<86>May 16 12:33:22 userdel[2325816]: delete user 'rooter'
<86>May 16 12:33:22 groupadd[2325827]: group added to /etc/group: name=rooter, GID=699
<86>May 16 12:33:22 groupadd[2325827]: group added to /etc/gshadow: name=rooter
<86>May 16 12:33:22 groupadd[2325827]: new group: name=rooter, GID=699
<86>May 16 12:33:22 useradd[2325834]: new user: name=rooter, UID=699, GID=699, home=/root, shell=/bin/bash
<86>May 16 12:33:22 userdel[2325855]: delete user 'builder'
<86>May 16 12:33:22 userdel[2325855]: removed group 'builder' owned by 'builder'
<86>May 16 12:33:22 userdel[2325855]: removed shadow group 'builder' owned by 'builder'
<86>May 16 12:33:22 groupadd[2325869]: group added to /etc/group: name=builder, GID=700
<86>May 16 12:33:22 groupadd[2325869]: group added to /etc/gshadow: name=builder
<86>May 16 12:33:22 groupadd[2325869]: new group: name=builder, GID=700
<86>May 16 12:33:22 useradd[2325879]: new user: name=builder, UID=700, GID=700, home=/usr/src, shell=/bin/bash
<13>May 16 12:33:26 rpmi: libidn2-2.3.0-alt1 sisyphus+240846.100.1.2 1573870475 installed
<13>May 16 12:33:26 rpmi: rpm-macros-ruby-1:1.0.0-alt12 sisyphus+249590.100.1.1 1586343887 installed
<13>May 16 12:33:26 rpmi: libreadline-devel-7.0.3-alt3 sisyphus+222164.300.1.1 1550686330 installed
<13>May 16 12:33:26 rpmi: libexpat-2.2.4-alt1 1503305345 installed
<13>May 16 12:33:26 rpmi: publicsuffix-list-dafsa-20200401-alt1 sisyphus+249161.100.1.1 1585815856 installed
<13>May 16 12:33:26 rpmi: libpsl-0.21.0-alt2 sisyphus+237083.100.1.1 1567531657 installed
<13>May 16 12:33:26 rpmi: libnghttp2-1.40.0-alt1 sisyphus+244416.100.1.1 1579241942 installed
<13>May 16 12:33:26 rpmi: libbrotlicommon-1.0.7-alt1 sisyphus+226738.100.2.1 1554554568 installed
<13>May 16 12:33:26 rpmi: libbrotlidec-1.0.7-alt1 sisyphus+226738.100.2.1 1554554568 installed
<13>May 16 12:33:26 rpmi: rsync-3.1.3-alt1 1518721086 installed
<13>May 16 12:33:26 rpmi: libverto-0.3.0-alt1_7 sisyphus+225932.100.1.1 1553994919 installed
<13>May 16 12:33:26 rpmi: libkeyutils-1.6-alt2 sisyphus+226520.100.2.1 1554512089 installed
<13>May 16 12:33:26 rpmi: libcom_err-1.44.6-alt1 sisyphus+224154.100.1.1 1552091678 installed
<13>May 16 12:33:26 rpmi: libedit3-3.1.20190324-alt1 sisyphus+236523.100.1.1 1566578247 installed
<13>May 16 12:33:26 rpmi: less-530-alt1 sisyphus+226367.200.2.2 1554151813 installed
<13>May 16 12:33:26 rpmi: diffstat-1.63-alt1 sisyphus+243663.100.1.1 1577480060 installed
<13>May 16 12:33:26 rpmi: chrpath-0.16-alt1 1453066316 installed
<13>May 16 12:33:26 rpmi: libp11-kit-0.23.15-alt1 sisyphus+226408.100.2.1 1554288204 installed
<13>May 16 12:33:26 rpmi: libtasn1-4.16.0-alt1 sisyphus+245480.100.1.1 1580825062 installed
<13>May 16 12:33:26 rpmi: libgdbm-1.8.3-alt10 1454943334 installed
<13>May 16 12:33:26 rpmi: libyaml2-0.2.2-alt1 sisyphus+229134.100.1.1 1557342721 installed
<13>May 16 12:33:26 rpmi: rpm-macros-alternatives-0.5.1-alt1 sisyphus+226946.100.1.1 1554830426 installed
<13>May 16 12:33:26 rpmi: alternatives-0.5.1-alt1 sisyphus+226946.100.1.1 1554830426 installed
<13>May 16 12:33:26 rpmi: ca-certificates-2020.01.23-alt1 sisyphus+244791.300.2.1 1580285500 installed
<13>May 16 12:33:26 rpmi: ca-trust-0.1.2-alt1 sisyphus+233348.100.1.1 1561653823 installed
<13>May 16 12:33:26 rpmi: p11-kit-trust-0.23.15-alt1 sisyphus+226408.100.2.1 1554288204 installed
<13>May 16 12:33:26 rpmi: libcrypto1.1-1.1.1g-alt1 sisyphus+249982.60.8.1 1587743711 installed
<13>May 16 12:33:26 rpmi: libssl1.1-1.1.1g-alt1 sisyphus+249982.60.8.1 1587743711 installed
<13>May 16 12:33:26 rpmi: libruby-2.7.0-alt1 sisyphus+248971.1120.47.1 1586260565 installed
<13>May 16 12:33:26 rpmi: erb-0:2.7.0-alt1 sisyphus+248971.1120.47.1 1586260343 installed
<13>May 16 12:33:26 rpmi: irb-2.7.0-alt1 sisyphus+248971.1120.47.1 1586260343 installed
<13>May 16 12:33:26 rpmi: gem-minitest-5.14.1-alt0.1 sisyphus+249637.100.1.1 1586421683 installed
<13>May 16 12:33:26 rpmi: ruby-net-telnet-0.2.0-alt1 sisyphus+219345.2700.8.1 1547631566 installed
<13>May 16 12:33:26 rpmi: gem-power-assert-1.1.7-alt1 sisyphus+248971.220.47.1 1586259894 installed
<13>May 16 12:33:26 rpmi: rake-13.0.1-alt1 sisyphus+248971.320.47.1 1586259947 installed
<13>May 16 12:33:26 rpmi: gem-rake-13.0.1-alt1 sisyphus+248971.320.47.1 1586259947 installed
<13>May 16 12:33:26 rpmi: gem-test-unit-3.3.5-alt1 sisyphus+248971.620.47.1 1586260035 installed
<13>May 16 12:33:26 rpmi: ruby-xmlrpc-0.3.0-alt1 sisyphus+219345.3300.8.1 1547631818 installed
<13>May 16 12:33:26 rpmi: ri-6.1.1-alt3 sisyphus+220149.7500.44.1 1552167568 installed
<13>May 16 12:33:26 rpmi: rdoc-6.1.1-alt3 sisyphus+220149.7500.44.1 1552167568 installed
<13>May 16 12:33:26 rpmi: ruby-rdoc-6.1.1-alt3 sisyphus+220149.7500.44.1 1552167568 installed
<13>May 16 12:33:26 rpmi: gem-1:3.1.2-alt1 sisyphus+248971.1120.47.1 1586260343 installed
<13>May 16 12:33:26 rpmi: bundle-2.1.4-alt1 sisyphus+247301.1100.3.2 1583840910 installed
<13>May 16 12:33:28 rpmi: gem-bundler-2.1.4-alt1 sisyphus+247301.1100.3.2 1583840910 installed
<13>May 16 12:33:28 rpmi: ruby-2.7.0-alt1 sisyphus+248971.1120.47.1 1586260565 installed
<13>May 16 12:33:29 rpmi: ruby-stdlibs-2.7.0-alt1 sisyphus+248971.1120.47.1 1586260565 installed
<86>May 16 12:33:29 groupadd[2338045]: group added to /etc/group: name=_keytab, GID=499
<86>May 16 12:33:29 groupadd[2338045]: group added to /etc/gshadow: name=_keytab
<86>May 16 12:33:29 groupadd[2338045]: new group: name=_keytab, GID=499
<13>May 16 12:33:29 rpmi: libkrb5-1.17.1-alt1 sisyphus+242784.100.1.1 1576137330 installed
<86>May 16 12:33:29 groupadd[2338355]: group added to /etc/group: name=sasl, GID=498
<86>May 16 12:33:29 groupadd[2338355]: group added to /etc/gshadow: name=sasl
<86>May 16 12:33:29 groupadd[2338355]: new group: name=sasl, GID=498
<13>May 16 12:33:29 rpmi: libsasl2-3-2.1.27-alt2 sisyphus+228101.100.1.1 1556139863 installed
<13>May 16 12:33:29 rpmi: libldap-2.4.48-alt3 sisyphus+238816.100.1.1 1570449022 installed
<13>May 16 12:33:29 rpmi: libcurl-7.70.0-alt1 sisyphus+251607.100.1.1 1589303299 installed
<13>May 16 12:33:29 rpmi: ruby-coderay-1.1.2-alt1.1 sisyphus.209945.5500 1537064013 installed
<13>May 16 12:33:29 rpmi: ruby-method_source-0.9.0-alt1 sisyphus.209945.31420 1537073074 installed
<13>May 16 12:33:29 rpmi: ruby-pry-0.12.2-alt3.1 sisyphus+237310.3600.2.1 1568214271 installed
<13>May 16 12:33:29 rpmi: setup-rb-5.999.3-alt15 sisyphus+249593.100.1.1 1586349557 installed
<13>May 16 12:33:29 rpmi: gem-setup-5.999.3-alt15 sisyphus+249593.100.1.1 1586349557 installed
<13>May 16 12:33:29 rpmi: libssl-devel-1.1.1g-alt1 sisyphus+249982.60.8.1 1587743711 installed
<13>May 16 12:33:29 rpmi: libruby-devel-2.7.0-alt1 sisyphus+248971.1120.47.1 1586260565 installed
<13>May 16 12:33:29 rpmi: openssh-common-7.9p1-alt1 sisyphus+233206.100.1.1 1561507843 installed
<86>May 16 12:33:29 groupadd[2338861]: group added to /etc/group: name=sshagent, GID=497
<86>May 16 12:33:29 groupadd[2338861]: group added to /etc/gshadow: name=sshagent
<86>May 16 12:33:29 groupadd[2338861]: new group: name=sshagent, GID=497
<13>May 16 12:33:29 rpmi: openssh-clients-7.9p1-alt1 sisyphus+233206.100.1.1 1561507843 installed
<13>May 16 12:33:30 rpmi: git-core-2.25.4-alt1 sisyphus+250334.100.1.1 1587406402 installed
<13>May 16 12:33:30 rpmi: ruby-tool-setup-3.4.1-alt15 sisyphus+224756.300.2.1 1552290808 installed
<13>May 16 12:33:30 rpmi: rpm-build-ruby-1:1.0.0-alt12 sisyphus+249590.100.1.1 1586343887 installed
Building target platforms: i586
Building for target i586
Wrote: /usr/src/in/nosrpm/gem-cool-io-1.6.0-alt1.nosrc.rpm
Installing gem-cool-io-1.6.0-alt1.src.rpm
Building target platforms: i586
Building for target i586
Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.11050
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ rm -rf gem-cool-io-1.6.0
+ echo 'Source #0 (gem-cool-io-1.6.0.tar):'
Source #0 (gem-cool-io-1.6.0.tar):
+ /bin/tar -xf /usr/src/RPM/SOURCES/gem-cool-io-1.6.0.tar
+ cd gem-cool-io-1.6.0
+ /bin/chmod -c -Rf u+rwX,go-w .
+ exit 0
Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.83844
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd gem-cool-io-1.6.0
+ /usr/bin/ruby -rvendor-specific /usr/bin/setup.rb build --shebang=auto --prefixes=gem,ruby,rails-engine --gem-version-replace=
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task

- - PRECONFIG - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

SetupConfig was saved. Edit to customize configuration.

- - COMPILE - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

checking for rb_thread_blocking_region()... no
checking for rb_thread_call_without_gvl()... yes
checking for rb_thread_alone()... yes
checking for rb_str_set_len()... yes
checking for clock_gettime() in -lrt... yes
checking for sys/select.h... yes
checking for poll.h... yes
checking for sys/epoll.h... yes
checking for sys/event.h... no
checking for port.h... no
checking for sys/resource.h... yes
creating Makefile
checking for main() in -lc... yes
checking for HAVE_RB_IO_T in rubyio.h... yes
checking for rb_io_t.fd in rubyio.h... yes
creating Makefile
checking for rb_thread_blocking_region()... no
checking for rb_thread_call_without_gvl()... yes
checking for rb_thread_alone()... yes
checking for rb_str_set_len()... yes
checking for clock_gettime() in -lrt... yes
checking for sys/select.h... yes
checking for poll.h... yes
checking for sys/epoll.h... yes
checking for sys/event.h... no
checking for port.h... no
checking for sys/resource.h... yes
creating Makefile
checking for main() in -lc... yes
checking for HAVE_RB_IO_T in rubyio.h... yes
checking for rb_io_t.fd in rubyio.h... yes
creating Makefile
[/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io/.]$ make make
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
compiling cool.io_ext.c
In file included from cool.io.h:11,
                 from cool.io_ext.c:11:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
cool.io_ext.c: In function 'Init_cool':
cool.io_ext.c:19:3: warning: implicit declaration of function 'Init_coolio_loop' [-Wimplicit-function-declaration]
   19 |   Init_coolio_loop();
      |   ^~~~~~~~~~~~~~~~
cool.io_ext.c:20:3: warning: implicit declaration of function 'Init_coolio_watcher' [-Wimplicit-function-declaration]
   20 |   Init_coolio_watcher();
      |   ^~~~~~~~~~~~~~~~~~~
cool.io_ext.c:21:3: warning: implicit declaration of function 'Init_coolio_iowatcher' [-Wimplicit-function-declaration]
   21 |   Init_coolio_iowatcher();
      |   ^~~~~~~~~~~~~~~~~~~~~
cool.io_ext.c:22:3: warning: implicit declaration of function 'Init_coolio_timer_watcher' [-Wimplicit-function-declaration]
   22 |   Init_coolio_timer_watcher();
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~
cool.io_ext.c:23:3: warning: implicit declaration of function 'Init_coolio_stat_watcher' [-Wimplicit-function-declaration]
   23 |   Init_coolio_stat_watcher();
      |   ^~~~~~~~~~~~~~~~~~~~~~~~
cool.io_ext.c:24:3: warning: implicit declaration of function 'Init_coolio_utils' [-Wimplicit-function-declaration]
   24 |   Init_coolio_utils();
      |   ^~~~~~~~~~~~~~~~~
At top level:
cool.io_ext.c:13:14: warning: 'mCoolio' defined but not used [-Wunused-variable]
   13 | static VALUE mCoolio = Qnil;
      |              ^~~~~~~
compiling iowatcher.c
In file included from iowatcher.c:8:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
In file included from cool.io.h:11,
                 from iowatcher.c:12:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
In file included from ev_wrap.h:9,
                 from iowatcher.c:10:
iowatcher.c: In function 'Coolio_IOWatcher_initialize':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
iowatcher.c:90:3: note: in expansion of macro 'ev_io_init'
   90 |   ev_io_init(&watcher_data->event_types.ev_io, Coolio_IOWatcher_libev_callback, FPTR_TO_FD(fptr), events);
      |   ^~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
iowatcher.c:90:3: note: in expansion of macro 'ev_io_init'
   90 |   ev_io_init(&watcher_data->event_types.ev_io, Coolio_IOWatcher_libev_callback, FPTR_TO_FD(fptr), events);
      |   ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
iowatcher.c:90:3: note: in expansion of macro 'ev_io_init'
   90 |   ev_io_init(&watcher_data->event_types.ev_io, Coolio_IOWatcher_libev_callback, FPTR_TO_FD(fptr), events);
      |   ^~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
iowatcher.c:90:3: note: in expansion of macro 'ev_io_init'
   90 |   ev_io_init(&watcher_data->event_types.ev_io, Coolio_IOWatcher_libev_callback, FPTR_TO_FD(fptr), events);
      |   ^~~~~~~~~~
compiling libev.c
In file included from libev.c:8:
../libev/ev.c:488:48: warning: "/*" within comment [-Wcomment]
  488 | /*#define MIN_INTERVAL  0.00000095367431640625 /* 1/2**20, good till 2200 */
      |                                                 
In file included from libev.c:8:
../libev/ev.c:1836:31: warning: 'ev_default_loop_ptr' initialized and declared 'extern'
 1836 |   EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */
      |                               ^~~~~~~~~~~~~~~~~~~
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.c: In function 'evpipe_init':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2403:8: note: in expansion of macro 'ev_is_active'
 2403 |   if (!ev_is_active (&pipe_w))
      |        ^~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev_poll.c: In function 'poll_poll':
../libev/ev_poll.c:111:77: warning: left-hand operand of comma expression has no effect [-Wunused-value]
  111 |         assert (("libev: poll() returned illegal result, broken BSD kernel?", p < polls + pollcnt));
      |                                                                             ^
../libev/ev_poll.c:111:77: warning: left-hand operand of comma expression has no effect [-Wunused-value]
  111 |         assert (("libev: poll() returned illegal result, broken BSD kernel?", p < polls + pollcnt));
      |                                                                             ^
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.c: In function 'loop_init':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:2937:7: note: in expansion of macro 'ev_prepare_init'
 2937 |       ev_prepare_init (&pending_w, pendingcb);
      |       ^~~~~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:2937:7: note: in expansion of macro 'ev_prepare_init'
 2937 |       ev_prepare_init (&pending_w, pendingcb);
      |       ^~~~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:2937:7: note: in expansion of macro 'ev_prepare_init'
 2937 |       ev_prepare_init (&pending_w, pendingcb);
      |       ^~~~~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:2937:7: note: in expansion of macro 'ev_prepare_init'
 2937 |       ev_prepare_init (&pending_w, pendingcb);
      |       ^~~~~~~~~~~~~~~
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2940:7: note: in expansion of macro 'ev_init'
 2940 |       ev_init (&pipe_w, pipecb);
      |       ^~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2940:7: note: in expansion of macro 'ev_init'
 2940 |       ev_init (&pipe_w, pipecb);
      |       ^~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.c:2940:7: note: in expansion of macro 'ev_init'
 2940 |       ev_init (&pipe_w, pipecb);
      |       ^~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.c:2940:7: note: in expansion of macro 'ev_init'
 2940 |       ev_init (&pipe_w, pipecb);
      |       ^~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2941:7: note: in expansion of macro 'ev_set_priority'
 2941 |       ev_set_priority (&pipe_w, EV_MAXPRI);
      |       ^~~~~~~~~~~~~~~
../libev/ev.c: In function 'ev_loop_destroy':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2969:36: note: in expansion of macro 'ev_is_active'
 2969 |   if (ev_is_default_loop (EV_A) && ev_is_active (&childev))
      |                                    ^~~~~~~~~~~~
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2976:7: note: in expansion of macro 'ev_is_active'
 2976 |   if (ev_is_active (&pipe_w))
      |       ^~~~~~~~~~~~
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2986:7: note: in expansion of macro 'ev_is_active'
 2986 |   if (ev_is_active (&sigfd_w))
      |       ^~~~~~~~~~~~
../libev/ev.c: In function 'loop_fork':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:3079:7: note: in expansion of macro 'ev_is_active'
 3079 |   if (ev_is_active (&pipe_w) && postfork != 2)
      |       ^~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.c: In function 'verify_watcher':
../libev/ev.c:3123:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3123 |   assert (("libev: watcher has invalid priority", ABSPRI (w) >= 0 && ABSPRI (w) < NUMPRI));
      |                                                 ^
../libev/ev.c:3123:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3123 |   assert (("libev: watcher has invalid priority", ABSPRI (w) >= 0 && ABSPRI (w) < NUMPRI));
      |                                                 ^
../libev/ev.c:3126:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3126 |     assert (("libev: pending watcher not on pending queue", pendings [ABSPRI (w)][w->pending - 1].w == w));
      |                                                           ^
../libev/ev.c:3126:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3126 |     assert (("libev: pending watcher not on pending queue", pendings [ABSPRI (w)][w->pending - 1].w == w));
      |                                                           ^
../libev/ev.c: In function 'verify_heap':
../libev/ev.c:3137:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3137 |       assert (("libev: active index mismatch in heap", ev_active (ANHE_w (heap [i])) == i));
      |                                                      ^
../libev/ev.c:3137:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3137 |       assert (("libev: active index mismatch in heap", ev_active (ANHE_w (heap [i])) == i));
      |                                                      ^
../libev/ev.c:3138:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3138 |       assert (("libev: heap condition violated", i == HEAP0 || ANHE_at (heap [HPARENT (i)]) <= ANHE_at (heap [i])));
      |                                                ^
../libev/ev.c:3138:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3138 |       assert (("libev: heap condition violated", i == HEAP0 || ANHE_at (heap [HPARENT (i)]) <= ANHE_at (heap [i])));
      |                                                ^
../libev/ev.c:3139:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3139 |       assert (("libev: heap at cache mismatch", ANHE_at (heap [i]) == ev_at (ANHE_w (heap [i]))));
      |                                               ^
../libev/ev.c:3139:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3139 |       assert (("libev: heap at cache mismatch", ANHE_at (heap [i]) == ev_at (ANHE_w (heap [i]))));
      |                                               ^
../libev/ev.c: In function 'array_verify':
../libev/ev.c:3151:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3151 |       assert (("libev: active index mismatch", ev_active (ws [cnt]) == cnt + 1));
      |                                              ^
../libev/ev.c:3151:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3151 |       assert (("libev: active index mismatch", ev_active (ws [cnt]) == cnt + 1));
      |                                              ^
../libev/ev.c: In function 'ev_verify':
../libev/ev.c:3169:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3169 |     assert (("libev: negative fd in fdchanges", fdchanges [i] >= 0));
      |                                               ^
../libev/ev.c:3169:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3169 |     assert (("libev: negative fd in fdchanges", fdchanges [i] >= 0));
      |                                               ^
../libev/ev.c:3182:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3182 |               assert (("libev: io watcher list contains a loop", w != w2));
      |                                                                ^
../libev/ev.c:3182:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3182 |               assert (("libev: io watcher list contains a loop", w != w2));
      |                                                                ^
../libev/ev.c:3186:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3186 |           assert (("libev: inactive fd watcher on anfd list", ev_active (w) == 1));
      |                                                             ^
../libev/ev.c:3186:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3186 |           assert (("libev: inactive fd watcher on anfd list", ev_active (w) == 1));
      |                                                             ^
../libev/ev.c:3187:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3187 |           assert (("libev: fd mismatch between watcher and anfd", ((ev_io *)w)->fd == i));
      |                                                                 ^
../libev/ev.c:3187:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3187 |           assert (("libev: fd mismatch between watcher and anfd", ((ev_io *)w)->fd == i));
      |                                                                 ^
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.c: In function 'ev_default_loop':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:710:51: note: in expansion of macro 'ev_init'
  710 | #define ev_signal_init(ev,cb,signum)         do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:3265:11: note: in expansion of macro 'ev_signal_init'
 3265 |           ev_signal_init (&childev, childcb, SIGCHLD);
      |           ^~~~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:710:51: note: in expansion of macro 'ev_init'
  710 | #define ev_signal_init(ev,cb,signum)         do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:3265:11: note: in expansion of macro 'ev_signal_init'
 3265 |           ev_signal_init (&childev, childcb, SIGCHLD);
      |           ^~~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:710:51: note: in expansion of macro 'ev_init'
  710 | #define ev_signal_init(ev,cb,signum)         do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:3265:11: note: in expansion of macro 'ev_signal_init'
 3265 |           ev_signal_init (&childev, childcb, SIGCHLD);
      |           ^~~~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:710:51: note: in expansion of macro 'ev_init'
  710 | #define ev_signal_init(ev,cb,signum)         do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:3265:11: note: in expansion of macro 'ev_signal_init'
 3265 |           ev_signal_init (&childev, childcb, SIGCHLD);
      |           ^~~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:3266:11: note: in expansion of macro 'ev_set_priority'
 3266 |           ev_set_priority (&childev, EV_MAXPRI);
      |           ^~~~~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.c: In function 'timers_reify':
../libev/ev.c:3371:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3371 |               assert (("libev: negative ev_timer repeat value found while processing timers", w->repeat > 0.));
      |                                                                                             ^
../libev/ev.c:3371:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3371 |               assert (("libev: negative ev_timer repeat value found while processing timers", w->repeat > 0.));
      |                                                                                             ^
../libev/ev.c: In function 'periodics_reify':
../libev/ev.c:3434:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3434 |               assert (("libev: ev_periodic reschedule callback returned time in the past", ev_at (w) >= ev_rt_now));
      |                                                                                          ^
../libev/ev.c:3434:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3434 |               assert (("libev: ev_periodic reschedule callback returned time in the past", ev_at (w) >= ev_rt_now));
      |                                                                                          ^
../libev/ev.c: In function 'ev_run':
../libev/ev.c:3599:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3599 |   assert (("libev: ev_loop recursion during release detected", loop_done != EVBREAK_RECURSE));
      |                                                              ^
../libev/ev.c:3599:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3599 |   assert (("libev: ev_loop recursion during release detected", loop_done != EVBREAK_RECURSE));
      |                                                              ^
In file included from libev.c:8:
../libev/ev.c:3768:9: warning: implicit declaration of function 'rb_thread_call_without_gvl' [-Wimplicit-function-declaration]
 3768 |         rb_thread_call_without_gvl(ev_backend_poll, (void *)&poll_args, RUBY_UBF_IO, 0);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:3783:72: note: in expansion of macro 'ev_is_active'
 3783 |             assert (("libev: pipe_w not active, but pipe not written", ev_is_active (&pipe_w)));
      |                                                                        ^~~~~~~~~~~~
../libev/ev.c:3783:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3783 |             assert (("libev: pipe_w not active, but pipe not written", ev_is_active (&pipe_w)));
      |                                                                      ^
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:3783:72: note: in expansion of macro 'ev_is_active'
 3783 |             assert (("libev: pipe_w not active, but pipe not written", ev_is_active (&pipe_w)));
      |                                                                        ^~~~~~~~~~~~
../libev/ev.c:3783:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3783 |             assert (("libev: pipe_w not active, but pipe not written", ev_is_active (&pipe_w)));
      |                                                                      ^
../libev/ev.c: In function 'ev_io_start':
../libev/ev.c:3958:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3958 |   assert (("libev: ev_io_start called with negative fd", fd >= 0));
      |                                                        ^
../libev/ev.c:3958:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3958 |   assert (("libev: ev_io_start called with negative fd", fd >= 0));
      |                                                        ^
../libev/ev.c:3959:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3959 |   assert (("libev: ev_io_start called with illegal event mask", !(w->events & ~(EV__IOFDSET | EV_READ | EV_WRITE))));
      |                                                               ^
../libev/ev.c:3959:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3959 |   assert (("libev: ev_io_start called with illegal event mask", !(w->events & ~(EV__IOFDSET | EV_READ | EV_WRITE))));
      |                                                               ^
../libev/ev.c:3968:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3968 |   assert (("libev: ev_io_start called with corrupted watcher", ((WL)w)->next != (WL)w));
      |                                                              ^
../libev/ev.c:3968:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3968 |   assert (("libev: ev_io_start called with corrupted watcher", ((WL)w)->next != (WL)w));
      |                                                              ^
In file included from libev.c:8:
../libev/ev.c:3970:34: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
 3970 |   fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY);
      |                        ~~~~~~~~~~^~~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.c: In function 'ev_io_stop':
../libev/ev.c:3984:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3984 |   assert (("libev: ev_io_stop called with illegal fd (must stay constant after start!)", w->fd >= 0 && w->fd < anfdmax));
      |                                                                                        ^
../libev/ev.c:3984:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 3984 |   assert (("libev: ev_io_stop called with illegal fd (must stay constant after start!)", w->fd >= 0 && w->fd < anfdmax));
      |                                                                                        ^
../libev/ev.c: In function 'ev_timer_start':
../libev/ev.c:4005:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4005 |   assert (("libev: ev_timer_start called with negative timer repeat value", w->repeat >= 0.));
      |                                                                           ^
../libev/ev.c:4005:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4005 |   assert (("libev: ev_timer_start called with negative timer repeat value", w->repeat >= 0.));
      |                                                                           ^
../libev/ev.c: In function 'ev_timer_stop':
../libev/ev.c:4034:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4034 |     assert (("libev: internal timer heap corruption", ANHE_w (timers [active]) == (WT)w));
      |                                                     ^
../libev/ev.c:4034:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4034 |     assert (("libev: internal timer heap corruption", ANHE_w (timers [active]) == (WT)w));
      |                                                     ^
../libev/ev.c: In function 'ev_periodic_start':
../libev/ev.c:4098:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4098 |       assert (("libev: ev_periodic_start called with negative interval value", w->interval >= 0.));
      |                                                                              ^
../libev/ev.c:4098:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4098 |       assert (("libev: ev_periodic_start called with negative interval value", w->interval >= 0.));
      |                                                                              ^
../libev/ev.c: In function 'ev_periodic_stop':
../libev/ev.c:4131:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4131 |     assert (("libev: internal periodic heap corruption", ANHE_w (periodics [active]) == (WT)w));
      |                                                        ^
../libev/ev.c:4131:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4131 |     assert (("libev: internal periodic heap corruption", ANHE_w (periodics [active]) == (WT)w));
      |                                                        ^
../libev/ev.c: In function 'ev_signal_start':
../libev/ev.c:4170:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4170 |   assert (("libev: ev_signal_start called with illegal signal number", w->signum > 0 && w->signum < EV_NSIG));
      |                                                                      ^
../libev/ev.c:4170:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4170 |   assert (("libev: ev_signal_start called with illegal signal number", w->signum > 0 && w->signum < EV_NSIG));
      |                                                                      ^
../libev/ev.c:4173:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4173 |   assert (("libev: a signal must not be attached to two different loops",
      |                                                                         ^
../libev/ev.c:4173:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4173 |   assert (("libev: a signal must not be attached to two different loops",
      |                                                                         ^
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4195:11: note: in expansion of macro 'ev_io_init'
 4195 |           ev_io_init (&sigfd_w, sigfdcb, sigfd, EV_READ);
      |           ^~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4195:11: note: in expansion of macro 'ev_io_init'
 4195 |           ev_io_init (&sigfd_w, sigfdcb, sigfd, EV_READ);
      |           ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4195:11: note: in expansion of macro 'ev_io_init'
 4195 |           ev_io_init (&sigfd_w, sigfdcb, sigfd, EV_READ);
      |           ^~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4195:11: note: in expansion of macro 'ev_io_init'
 4195 |           ev_io_init (&sigfd_w, sigfdcb, sigfd, EV_READ);
      |           ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4196:11: note: in expansion of macro 'ev_set_priority'
 4196 |           ev_set_priority (&sigfd_w, EV_MAXPRI);
      |           ^~~~~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.c: In function 'ev_child_start':
../libev/ev.c:4292:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4292 |   assert (("libev: child watchers are only supported in the default loop", loop == ev_default_loop_ptr));
      |                                                                          ^
../libev/ev.c:4292:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4292 |   assert (("libev: child watchers are only supported in the default loop", loop == ev_default_loop_ptr));
      |                                                                          ^
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.c: In function 'infy_add':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4410:7: note: in expansion of macro 'ev_is_active'
 4410 |   if (ev_is_active (&w->timer)) ev_ref (EV_A);
      |       ^~~~~~~~~~~~
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4412:7: note: in expansion of macro 'ev_is_active'
 4412 |   if (ev_is_active (&w->timer)) ev_unref (EV_A);
      |       ^~~~~~~~~~~~
../libev/ev.c: In function 'infy_init':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4519:7: note: in expansion of macro 'ev_io_init'
 4519 |       ev_io_init (&fs_w, infy_cb, fs_fd, EV_READ);
      |       ^~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4519:7: note: in expansion of macro 'ev_io_init'
 4519 |       ev_io_init (&fs_w, infy_cb, fs_fd, EV_READ);
      |       ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4519:7: note: in expansion of macro 'ev_io_init'
 4519 |       ev_io_init (&fs_w, infy_cb, fs_fd, EV_READ);
      |       ^~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4519:7: note: in expansion of macro 'ev_io_init'
 4519 |       ev_io_init (&fs_w, infy_cb, fs_fd, EV_READ);
      |       ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4520:7: note: in expansion of macro 'ev_set_priority'
 4520 |       ev_set_priority (&fs_w, EV_MAXPRI);
      |       ^~~~~~~~~~~~~~~
../libev/ev.c: In function 'infy_fork':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4564:19: note: in expansion of macro 'ev_is_active'
 4564 |               if (ev_is_active (&w->timer)) ev_ref (EV_A);
      |                   ^~~~~~~~~~~~
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4566:19: note: in expansion of macro 'ev_is_active'
 4566 |               if (ev_is_active (&w->timer)) ev_unref (EV_A);
      |                   ^~~~~~~~~~~~
../libev/ev.c: In function 'ev_stat_start':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4641:3: note: in expansion of macro 'ev_timer_init'
 4641 |   ev_timer_init (&w->timer, stat_timer_cb, 0., w->interval ? w->interval : DEF_STAT_INTERVAL);
      |   ^~~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4641:3: note: in expansion of macro 'ev_timer_init'
 4641 |   ev_timer_init (&w->timer, stat_timer_cb, 0., w->interval ? w->interval : DEF_STAT_INTERVAL);
      |   ^~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4641:3: note: in expansion of macro 'ev_timer_init'
 4641 |   ev_timer_init (&w->timer, stat_timer_cb, 0., w->interval ? w->interval : DEF_STAT_INTERVAL);
      |   ^~~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4641:3: note: in expansion of macro 'ev_timer_init'
 4641 |   ev_timer_init (&w->timer, stat_timer_cb, 0., w->interval ? w->interval : DEF_STAT_INTERVAL);
      |   ^~~~~~~~~~~~~
../libev/ev.h:694:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  694 | #define ev_timer_set(ev,after_,repeat_)      do { ((ev_watcher_time *)(ev))->at = (after_); (ev)->repeat = (repeat_); } while (0)
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:73: note: in expansion of macro 'ev_timer_set'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                                         ^~~~~~~~~~~~
../libev/ev.c:4641:3: note: in expansion of macro 'ev_timer_init'
 4641 |   ev_timer_init (&w->timer, stat_timer_cb, 0., w->interval ? w->interval : DEF_STAT_INTERVAL);
      |   ^~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4642:3: note: in expansion of macro 'ev_set_priority'
 4642 |   ev_set_priority (&w->timer, ev_priority (w));
      |   ^~~~~~~~~~~~~~~
../libev/ev.c: In function 'ev_stat_stop':
../libev/ev.h:722:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  722 | #define ev_is_active(ev)                     (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4674:7: note: in expansion of macro 'ev_is_active'
 4674 |   if (ev_is_active (&w->timer))
      |       ^~~~~~~~~~~~
In file included from ../libev/ev.c:178,
                 from libev.c:8:
../libev/ev.c: In function 'ev_embed_start':
../libev/ev.c:4877:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4877 |     assert (("libev: loop to be embedded is not embeddable", backend & ev_embeddable_backends ()));
      |                                                            ^
../libev/ev.c:4877:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
 4877 |     assert (("libev: loop to be embedded is not embeddable", backend & ev_embeddable_backends ()));
      |                                                            ^
In file included from ev_wrap.h:9,
                 from libev.c:7:
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4878:5: note: in expansion of macro 'ev_io_init'
 4878 |     ev_io_init (&w->io, embed_io_cb, backend_fd, EV_READ);
      |     ^~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4878:5: note: in expansion of macro 'ev_io_init'
 4878 |     ev_io_init (&w->io, embed_io_cb, backend_fd, EV_READ);
      |     ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4878:5: note: in expansion of macro 'ev_io_init'
 4878 |     ev_io_init (&w->io, embed_io_cb, backend_fd, EV_READ);
      |     ^~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:707:51: note: in expansion of macro 'ev_init'
  707 | #define ev_io_init(ev,cb,fd,events)          do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4878:5: note: in expansion of macro 'ev_io_init'
 4878 |     ev_io_init (&w->io, embed_io_cb, backend_fd, EV_READ);
      |     ^~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4883:3: note: in expansion of macro 'ev_set_priority'
 4883 |   ev_set_priority (&w->io, ev_priority (w));
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4886:3: note: in expansion of macro 'ev_prepare_init'
 4886 |   ev_prepare_init (&w->prepare, embed_prepare_cb);
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4886:3: note: in expansion of macro 'ev_prepare_init'
 4886 |   ev_prepare_init (&w->prepare, embed_prepare_cb);
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4886:3: note: in expansion of macro 'ev_prepare_init'
 4886 |   ev_prepare_init (&w->prepare, embed_prepare_cb);
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:714:51: note: in expansion of macro 'ev_init'
  714 | #define ev_prepare_init(ev,cb)               do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4886:3: note: in expansion of macro 'ev_prepare_init'
 4886 |   ev_prepare_init (&w->prepare, embed_prepare_cb);
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:4887:3: note: in expansion of macro 'ev_set_priority'
 4887 |   ev_set_priority (&w->prepare, EV_MINPRI);
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:717:51: note: in expansion of macro 'ev_init'
  717 | #define ev_fork_init(ev,cb)                  do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4890:3: note: in expansion of macro 'ev_fork_init'
 4890 |   ev_fork_init (&w->fork, embed_fork_cb);
      |   ^~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:717:51: note: in expansion of macro 'ev_init'
  717 | #define ev_fork_init(ev,cb)                  do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4890:3: note: in expansion of macro 'ev_fork_init'
 4890 |   ev_fork_init (&w->fork, embed_fork_cb);
      |   ^~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:717:51: note: in expansion of macro 'ev_init'
  717 | #define ev_fork_init(ev,cb)                  do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4890:3: note: in expansion of macro 'ev_fork_init'
 4890 |   ev_fork_init (&w->fork, embed_fork_cb);
      |   ^~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:717:51: note: in expansion of macro 'ev_init'
  717 | #define ev_fork_init(ev,cb)                  do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
      |                                                   ^~~~~~~
../libev/ev.c:4890:3: note: in expansion of macro 'ev_fork_init'
 4890 |   ev_fork_init (&w->fork, embed_fork_cb);
      |   ^~~~~~~~~~~~
../libev/ev.c: In function 'ev_once':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:5100:3: note: in expansion of macro 'ev_init'
 5100 |   ev_init (&once->io, once_cb_io);
      |   ^~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:5100:3: note: in expansion of macro 'ev_init'
 5100 |   ev_init (&once->io, once_cb_io);
      |   ^~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.c:5100:3: note: in expansion of macro 'ev_init'
 5100 |   ev_init (&once->io, once_cb_io);
      |   ^~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.c:5100:3: note: in expansion of macro 'ev_init'
 5100 |   ev_init (&once->io, once_cb_io);
      |   ^~~~~~~
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:5107:3: note: in expansion of macro 'ev_init'
 5107 |   ev_init (&once->to, once_cb_to);
      |   ^~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:5107:3: note: in expansion of macro 'ev_init'
 5107 |   ev_init (&once->to, once_cb_to);
      |   ^~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.c:5107:3: note: in expansion of macro 'ev_init'
 5107 |   ev_init (&once->to, once_cb_to);
      |   ^~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.c:5107:3: note: in expansion of macro 'ev_init'
 5107 |   ev_init (&once->to, once_cb_to);
      |   ^~~~~~~
../libev/ev.h:694:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  694 | #define ev_timer_set(ev,after_,repeat_)      do { ((ev_watcher_time *)(ev))->at = (after_); (ev)->repeat = (repeat_); } while (0)
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:5110:7: note: in expansion of macro 'ev_timer_set'
 5110 |       ev_timer_set (&once->to, timeout, 0.);
      |       ^~~~~~~~~~~~
In file included from libev.c:8:
../libev/ev.c: At top level:
../libev/ev.c:5227:27: warning: "/*" within comment [-Wcomment]
 5227 | /* EV_STAT     0x00001000 /* stat data changed */
      |                            
../libev/ev.c:5228:27: warning: "/*" within comment [-Wcomment]
 5228 | /* EV_EMBED    0x00010000 /* embedded event loop needs sweep */
      |                            
In file included from libev.c:8:
../libev/ev.c: In function 'evpipe_write':
../libev/ev.c:2473:11: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
 2473 |           write (evpipe [1], &counter, sizeof (uint64_t));
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2485:11: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
 2485 |           write (evpipe [1], &(evpipe [1]), 1);
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c: In function 'pipecb':
../libev/ev.c:2506:11: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
 2506 |           read (evpipe [1], &counter, sizeof (uint64_t));
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.c:2520:11: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
 2520 |           read (evpipe [0], &dummy, sizeof (dummy));
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compiling loop.c
In file included from loop.c:9:
/usr/include/ruby/backward/rubysig.h:14:2: warning: #warning rubysig.h is obsolete [-Wcpp]
   14 | #warning rubysig.h is obsolete
      |  ^~~~~~~
In file included from cool.io.h:11,
                 from loop.c:12:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
In file included from ev_wrap.h:9,
                 from loop.c:10:
loop.c: In function 'Coolio_Loop_allocate':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
loop.c:56:3: note: in expansion of macro 'ev_init'
   56 |   ev_init(&loop->timer, Coolio_Loop_timeout_callback);
      |   ^~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
loop.c:56:3: note: in expansion of macro 'ev_init'
   56 |   ev_init(&loop->timer, Coolio_Loop_timeout_callback);
      |   ^~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
loop.c:56:3: note: in expansion of macro 'ev_init'
   56 |   ev_init(&loop->timer, Coolio_Loop_timeout_callback);
      |   ^~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
loop.c:56:3: note: in expansion of macro 'ev_init'
   56 |   ev_init(&loop->timer, Coolio_Loop_timeout_callback);
      |   ^~~~~~~
compiling stat_watcher.c
In file included from cool.io.h:11,
                 from stat_watcher.c:10:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
In file included from ev_wrap.h:9,
                 from stat_watcher.c:8:
stat_watcher.c: In function 'Coolio_StatWatcher_initialize':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:712:51: note: in expansion of macro 'ev_init'
  712 | #define ev_stat_init(ev,cb,path,interval)    do { ev_init ((ev), (cb)); ev_stat_set ((ev),(path),(interval)); } while (0)
      |                                                   ^~~~~~~
stat_watcher.c:95:3: note: in expansion of macro 'ev_stat_init'
   95 |   ev_stat_init(
      |   ^~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:712:51: note: in expansion of macro 'ev_init'
  712 | #define ev_stat_init(ev,cb,path,interval)    do { ev_init ((ev), (cb)); ev_stat_set ((ev),(path),(interval)); } while (0)
      |                                                   ^~~~~~~
stat_watcher.c:95:3: note: in expansion of macro 'ev_stat_init'
   95 |   ev_stat_init(
      |   ^~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:712:51: note: in expansion of macro 'ev_init'
  712 | #define ev_stat_init(ev,cb,path,interval)    do { ev_init ((ev), (cb)); ev_stat_set ((ev),(path),(interval)); } while (0)
      |                                                   ^~~~~~~
stat_watcher.c:95:3: note: in expansion of macro 'ev_stat_init'
   95 |   ev_stat_init(
      |   ^~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:712:51: note: in expansion of macro 'ev_init'
  712 | #define ev_stat_init(ev,cb,path,interval)    do { ev_init ((ev), (cb)); ev_stat_set ((ev),(path),(interval)); } while (0)
      |                                                   ^~~~~~~
stat_watcher.c:95:3: note: in expansion of macro 'ev_stat_init'
   95 |   ev_stat_init(
      |   ^~~~~~~~~~~~
stat_watcher.c: In function 'Coolio_StatWatcher_attach':
stat_watcher.c:115:23: warning: unused variable 'timeout' [-Wunused-variable]
  115 |   ev_tstamp interval, timeout;
      |                       ^~~~~~~
stat_watcher.c:115:13: warning: unused variable 'interval' [-Wunused-variable]
  115 |   ev_tstamp interval, timeout;
      |             ^~~~~~~~
compiling timer_watcher.c
In file included from cool.io.h:11,
                 from timer_watcher.c:10:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
In file included from ev_wrap.h:9,
                 from timer_watcher.c:8:
timer_watcher.c: In function 'Coolio_TimerWatcher_initialize':
../libev/ev.h:687:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  687 |   ((ev_watcher *)(void *)(ev))->active  = \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
timer_watcher.c:74:3: note: in expansion of macro 'ev_timer_init'
   74 |   ev_timer_init(
      |   ^~~~~~~~~~~~~
../libev/ev.h:688:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  688 |   ((ev_watcher *)(void *)(ev))->pending = 0; \
      |   ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
timer_watcher.c:74:3: note: in expansion of macro 'ev_timer_init'
   74 |   ev_timer_init(
      |   ^~~~~~~~~~~~~
../libev/ev.h:732:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  732 | # define ev_set_priority(ev,pri)             (   (ev_watcher *)(void *)(ev))->priority = (pri)
      |                                              ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:689:3: note: in expansion of macro 'ev_set_priority'
  689 |   ev_set_priority ((ev), 0);   \
      |   ^~~~~~~~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
timer_watcher.c:74:3: note: in expansion of macro 'ev_timer_init'
   74 |   ev_timer_init(
      |   ^~~~~~~~~~~~~
../libev/ev.h:738:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  738 | # define ev_set_cb(ev,cb_)                   (ev_cb_ (ev) = (cb_), memmove (&((ev_watcher *)(ev))->cb, &ev_cb_ (ev), sizeof (ev_cb_ (ev))))
      |                                                                              ~^~~~~~~~~~~~~~~~~~~
../libev/ev.h:690:3: note: in expansion of macro 'ev_set_cb'
  690 |   ev_set_cb ((ev), cb_);   \
      |   ^~~~~~~~~
../libev/ev.h:708:51: note: in expansion of macro 'ev_init'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                   ^~~~~~~
timer_watcher.c:74:3: note: in expansion of macro 'ev_timer_init'
   74 |   ev_timer_init(
      |   ^~~~~~~~~~~~~
../libev/ev.h:694:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  694 | #define ev_timer_set(ev,after_,repeat_)      do { ((ev_watcher_time *)(ev))->at = (after_); (ev)->repeat = (repeat_); } while (0)
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~
../libev/ev.h:708:73: note: in expansion of macro 'ev_timer_set'
  708 | #define ev_timer_init(ev,cb,after,repeat)    do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
      |                                                                         ^~~~~~~~~~~~
timer_watcher.c:74:3: note: in expansion of macro 'ev_timer_init'
   74 |   ev_timer_init(
      |   ^~~~~~~~~~~~~
timer_watcher.c: In function 'Coolio_TimerWatcher_attach':
../libev/ev.h:694:52: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  694 | #define ev_timer_set(ev,after_,repeat_)      do { ((ev_watcher_time *)(ev))->at = (after_); (ev)->repeat = (repeat_); } while (0)
      |                                                   ~^~~~~~~~~~~~~~~~~~~~~~~~
timer_watcher.c:113:3: note: in expansion of macro 'ev_timer_set'
  113 |   ev_timer_set(
      |   ^~~~~~~~~~~~
compiling utils.c
compiling watcher.c
In file included from cool.io.h:11,
                 from watcher.c:10:
/usr/include/ruby/backward/rubyio.h:2:2: warning: #warning use "ruby/io.h" instead of "rubyio.h" [-Wcpp]
    2 | #warning use "ruby/io.h" instead of "rubyio.h"
      |  ^~~~~~~
linking shared-object cool.io_ext.so
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
/bin/install -c -m 0755 cool.io_ext.so /usr/src/RPM/BUILD/gem-cool-io-1.6.0/.so.cool.io/usr/lib/ruby/site_ruby/2.7.0/i586-linux
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
[/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer/.]$ make make
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
compiling iobuffer.c
iobuffer.c: In function 'buffer_read_frame':
iobuffer.c:636:35: warning: pointer targets in initialization of 'char *' from 'unsigned char *' differ in signedness [-Wpointer-sign]
  636 |         char           *loc, *s = head->data + head->start, *e = head->data + head->end;
      |                                   ^~~~
iobuffer.c:636:66: warning: pointer targets in initialization of 'char *' from 'unsigned char *' differ in signedness [-Wpointer-sign]
  636 |         char           *loc, *s = head->data + head->start, *e = head->data + head->end;
      |                                                                  ^~~~
iobuffer.c:632:25: warning: unused variable 'tmp' [-Wunused-variable]
  632 |     struct buffer_node *tmp;
      |                         ^~~
linking shared-object iobuffer_ext.so
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
/bin/install -c -m 0755 iobuffer_ext.so /usr/src/RPM/BUILD/gem-cool-io-1.6.0/.so.cool.io/usr/lib/ruby/site_ruby/2.7.0/i586-linux
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
[/usr/src/RPM/BUILD/gem-cool-io-1.6.0/./ext/cool.io]$ make make
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
make: Nothing to be done for 'all'.
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
/bin/install -c -m 0755 cool.io_ext.so /usr/src/RPM/BUILD/gem-cool-io-1.6.0/.so.cool.io/usr/lib/ruby/site_ruby/2.7.0/i586-linux
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/cool.io'
[/usr/src/RPM/BUILD/gem-cool-io-1.6.0/./ext/iobuffer]$ make make
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
make: Nothing to be done for 'all'.
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
make: Entering directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'
/bin/install -c -m 0755 iobuffer_ext.so /usr/src/RPM/BUILD/gem-cool-io-1.6.0/.so.cool.io/usr/lib/ruby/site_ruby/2.7.0/i586-linux
make: Leaving directory '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/ext/iobuffer'

- - DOCUMENT- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 


+ exit 0
Executing(%install): /bin/sh -e /usr/src/tmp/rpm-tmp.47203
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ /bin/chmod -Rf u+rwX -- /usr/src/tmp/gem-cool-io-buildroot
+ :
+ /bin/rm -rf -- /usr/src/tmp/gem-cool-io-buildroot
+ cd gem-cool-io-1.6.0
+ /usr/bin/ruby -rvendor-specific /usr/bin/setup.rb install --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --gem-version-replace=
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task

- - INSTALL - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

* {exe} ->
* {dl} ->
  % cool.io < .so.cool.io/usr/lib/ruby/site_ruby/2.7.0/i586-linux
    iobuffer_ext.so => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/iobuffer_ext.so
    cool.io_ext.so => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/cool.io_ext.so
    gem.build_complete => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/gem.build_complete
    /usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0 -> [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/i586-linux
* {lib} ->
  % cool.io < lib
    coolio.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/coolio.rb
    cool.io/version.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/version.rb
    cool.io/timer_watcher.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/timer_watcher.rb
    cool.io/socket.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/socket.rb
    cool.io/server.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/server.rb
    cool.io/meta.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/meta.rb
    cool.io/loop.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/loop.rb
    cool.io/listener.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/listener.rb
    cool.io/iowatcher.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/iowatcher.rb
    cool.io/io.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/io.rb
    cool.io/dsl.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/dsl.rb
    cool.io/dns_resolver.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/dns_resolver.rb
    cool.io/custom_require.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/custom_require.rb
    cool.io/async_watcher.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io/async_watcher.rb
    cool.io.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib/cool.io.rb
* {man} ->
* {ri} ->
  % cool.io < .ri.cool.io
    cache.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/cache.ri
    Cool/IOThunk/io-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/IOThunk/io-c.ri
    Cool/IOThunk/cdesc-IOThunk.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/IOThunk/cdesc-IOThunk.ri
    Cool/Coolness/cool-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/Coolness/cool-i.ri
    Cool/Coolness/cdesc-Coolness.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/Coolness/cdesc-Coolness.ri
    Cool/io-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/io-c.ri
    Cool/cdesc-Cool.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Cool/cdesc-Cool.ri
    Thread/_coolio_loop-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Thread/_coolio_loop-i.ri
    Thread/cdesc-Thread.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Thread/cdesc-Thread.ri
    Object/cool_require-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Object/cool_require-i.ri
    Object/cdesc-Object.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Object/cdesc-Object.ri
    Coolio/Meta/watcher_delegate-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Meta/watcher_delegate-i.ri
    Coolio/Meta/event_callback-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Meta/event_callback-i.ri
    Coolio/Meta/cdesc-Meta.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Meta/cdesc-Meta.ri
    Coolio/Connections/cdesc-Connections.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Connections/cdesc-Connections.ri
    Coolio/version-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/version-c.ri
    Coolio/inspect-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/inspect-c.ri
    Coolio/cdesc-Coolio.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/cdesc-Coolio.ri
    Coolio/TimerWatcher/cdesc-TimerWatcher.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TimerWatcher/cdesc-TimerWatcher.ri
    Coolio/UNIXSocket/address_family-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXSocket/address_family-i.ri
    Coolio/UNIXSocket/path-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXSocket/path-i.ri
    Coolio/UNIXSocket/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXSocket/new-c.ri
    Coolio/UNIXSocket/connect-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXSocket/connect-c.ri
    Coolio/UNIXSocket/cdesc-UNIXSocket.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXSocket/cdesc-UNIXSocket.ri
    Coolio/TCPSocket/TCPConnectResolver/on_success-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectResolver/on_success-i.ri
    Coolio/TCPSocket/TCPConnectResolver/on_failure-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectResolver/on_failure-i.ri
    Coolio/TCPSocket/TCPConnectResolver/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectResolver/new-c.ri
    Coolio/TCPSocket/TCPConnectResolver/cdesc-TCPConnectResolver.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectResolver/cdesc-TCPConnectResolver.ri
    Coolio/TCPSocket/TCPConnectSocket/peeraddr-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectSocket/peeraddr-i.ri
    Coolio/TCPSocket/TCPConnectSocket/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectSocket/new-c.ri
    Coolio/TCPSocket/TCPConnectSocket/cdesc-TCPConnectSocket.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/TCPConnectSocket/cdesc-TCPConnectSocket.ri
    Coolio/TCPSocket/address_family-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/address_family-i.ri
    Coolio/TCPSocket/remote_port-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/remote_port-i.ri
    Coolio/TCPSocket/remote_addr-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/remote_addr-i.ri
    Coolio/TCPSocket/remote_host-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/remote_host-i.ri
    Coolio/TCPSocket/peeraddr-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/peeraddr-i.ri
    Coolio/TCPSocket/precreate-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/precreate-c.ri
    Coolio/TCPSocket/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/new-c.ri
    Coolio/TCPSocket/connect-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/connect-c.ri
    Coolio/TCPSocket/cdesc-TCPSocket.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPSocket/cdesc-TCPSocket.ri
    Coolio/Socket/Connector/on_writable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/Connector/on_writable-i.ri
    Coolio/Socket/Connector/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/Connector/new-c.ri
    Coolio/Socket/Connector/cdesc-Connector.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/Connector/cdesc-Connector.ri
    Coolio/Socket/on_resolve_failed-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/on_resolve_failed-i.ri
    Coolio/Socket/on_connect_failed-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/on_connect_failed-i.ri
    Coolio/Socket/on_connect-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/on_connect-i.ri
    Coolio/Socket/attach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/attach-i.ri
    Coolio/Socket/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/new-c.ri
    Coolio/Socket/connect-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/connect-c.ri
    Coolio/Socket/cdesc-Socket.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Socket/cdesc-Socket.ri
    Coolio/UNIXServer/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXServer/new-c.ri
    Coolio/UNIXServer/cdesc-UNIXServer.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXServer/cdesc-UNIXServer.ri
    Coolio/TCPServer/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPServer/new-c.ri
    Coolio/TCPServer/cdesc-TCPServer.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPServer/cdesc-TCPServer.ri
    Coolio/Server/on_connection-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Server/on_connection-i.ri
    Coolio/Server/fileno-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Server/fileno-i.ri
    Coolio/Server/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Server/new-c.ri
    Coolio/Server/cdesc-Server.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Server/cdesc-Server.ri
    Coolio/Loop/watchers-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/watchers-i.ri
    Coolio/Loop/stop-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/stop-i.ri
    Coolio/Loop/run-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/run-i.ri
    Coolio/Loop/has_active_watchers%3f-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/has_active_watchers%3f-i.ri
    Coolio/Loop/attach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/attach-i.ri
    Coolio/Loop/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/new-c.ri
    Coolio/Loop/default-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/default-c.ri
    Coolio/Loop/cdesc-Loop.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Loop/cdesc-Loop.ri
    Coolio/UNIXListener/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXListener/new-c.ri
    Coolio/UNIXListener/cdesc-UNIXListener.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/UNIXListener/cdesc-UNIXListener.ri
    Coolio/TCPListener/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPListener/new-c.ri
    Coolio/TCPListener/cdesc-TCPListener.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/TCPListener/cdesc-TCPListener.ri
    Coolio/Listener/on_readable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/on_readable-i.ri
    Coolio/Listener/on_connection-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/on_connection-i.ri
    Coolio/Listener/listen-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/listen-i.ri
    Coolio/Listener/fileno-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/fileno-i.ri
    Coolio/Listener/close-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/close-i.ri
    Coolio/Listener/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/new-c.ri
    Coolio/Listener/cdesc-Listener.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/Listener/cdesc-Listener.ri
    Coolio/IOWatcher/cdesc-IOWatcher.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IOWatcher/cdesc-IOWatcher.ri
    Coolio/IO/Watcher/on_writable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/Watcher/on_writable-i.ri
    Coolio/IO/Watcher/on_readable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/Watcher/on_readable-i.ri
    Coolio/IO/Watcher/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/Watcher/new-c.ri
    Coolio/IO/Watcher/cdesc-Watcher.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/Watcher/cdesc-Watcher.ri
    Coolio/IO/write-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/write-i.ri
    Coolio/IO/schedule_write-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/schedule_write-i.ri
    Coolio/IO/on_write_complete-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/on_write_complete-i.ri
    Coolio/IO/on_writable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/on_writable-i.ri
    Coolio/IO/on_readable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/on_readable-i.ri
    Coolio/IO/on_read-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/on_read-i.ri
    Coolio/IO/on_close-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/on_close-i.ri
    Coolio/IO/evloop-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/evloop-i.ri
    Coolio/IO/enabled%3f-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/enabled%3f-i.ri
    Coolio/IO/enable_write_watcher-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/enable_write_watcher-i.ri
    Coolio/IO/enable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/enable-i.ri
    Coolio/IO/disable_write_watcher-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/disable_write_watcher-i.ri
    Coolio/IO/disable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/disable-i.ri
    Coolio/IO/detach_write_watcher-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/detach_write_watcher-i.ri
    Coolio/IO/detach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/detach-i.ri
    Coolio/IO/closed%3f-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/closed%3f-i.ri
    Coolio/IO/close-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/close-i.ri
    Coolio/IO/attached%3f-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/attached%3f-i.ri
    Coolio/IO/attach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/attach-i.ri
    Coolio/IO/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/new-c.ri
    Coolio/IO/cdesc-IO.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/IO/cdesc-IO.ri
    Coolio/DSL/server-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/server-i.ri
    Coolio/DSL/run-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/run-i.ri
    Coolio/DSL/connection-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/connection-i.ri
    Coolio/DSL/connect-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/connect-i.ri
    Coolio/DSL/%5b%5d-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/%5b%5d-i.ri
    Coolio/DSL/cdesc-DSL.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/cdesc-DSL.ri
    Coolio/DSL/ConnectionBuilder/on_write_complete-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_write_complete-i.ri
    Coolio/DSL/ConnectionBuilder/on_resolve_failed-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_resolve_failed-i.ri
    Coolio/DSL/ConnectionBuilder/on_read-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_read-i.ri
    Coolio/DSL/ConnectionBuilder/on_connect_failed-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_connect_failed-i.ri
    Coolio/DSL/ConnectionBuilder/on_connect-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_connect-i.ri
    Coolio/DSL/ConnectionBuilder/on_close-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/on_close-i.ri
    Coolio/DSL/ConnectionBuilder/initializer-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/initializer-i.ri
    Coolio/DSL/ConnectionBuilder/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/new-c.ri
    Coolio/DSL/ConnectionBuilder/cdesc-ConnectionBuilder.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DSL/ConnectionBuilder/cdesc-ConnectionBuilder.ri
    Coolio/DNSResolver/Timeout/on_timer-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/Timeout/on_timer-i.ri
    Coolio/DNSResolver/Timeout/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/Timeout/new-c.ri
    Coolio/DNSResolver/Timeout/cdesc-Timeout.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/Timeout/cdesc-Timeout.ri
    Coolio/DNSResolver/send_request-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/send_request-i.ri
    Coolio/DNSResolver/response_address-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/response_address-i.ri
    Coolio/DNSResolver/request_question-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/request_question-i.ri
    Coolio/DNSResolver/request_message-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/request_message-i.ri
    Coolio/DNSResolver/on_timeout-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/on_timeout-i.ri
    Coolio/DNSResolver/on_success-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/on_success-i.ri
    Coolio/DNSResolver/on_readable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/on_readable-i.ri
    Coolio/DNSResolver/on_failure-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/on_failure-i.ri
    Coolio/DNSResolver/detach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/detach-i.ri
    Coolio/DNSResolver/attach-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/attach-i.ri
    Coolio/DNSResolver/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/new-c.ri
    Coolio/DNSResolver/hosts-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/hosts-c.ri
    Coolio/DNSResolver/cdesc-DNSResolver.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/DNSResolver/cdesc-DNSResolver.ri
    Coolio/AsyncWatcher/signal-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/AsyncWatcher/signal-i.ri
    Coolio/AsyncWatcher/on_signal-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/AsyncWatcher/on_signal-i.ri
    Coolio/AsyncWatcher/on_readable-i.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/AsyncWatcher/on_readable-i.ri
    Coolio/AsyncWatcher/new-c.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/AsyncWatcher/new-c.ri
    Coolio/AsyncWatcher/cdesc-AsyncWatcher.ri => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/doc/cool.io-1.6.0/ri/Coolio/AsyncWatcher/cdesc-AsyncWatcher.ri
* {inc} ->
  % cool.io < ext
    libev/ev_wrap.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/libev/ev_wrap.h
    libev/ev_vars.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/libev/ev_vars.h
    libev/ev.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/libev/ev.h
    cool.io/watcher.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/cool.io/watcher.h
    cool.io/ev_wrap.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/cool.io/ev_wrap.h
    cool.io/cool.io.h => [/usr/src/tmp/gem-cool-io-buildroot]/usr/include/cool.io/cool.io.h
    /usr/include -> [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/ext
* {app} ->
* {log} ->
* {state} ->
* {test} ->
  % cool.io < spec
    unix_server_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/unix_server_spec.rb
    unix_listener_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/unix_listener_spec.rb
    udp_socket_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/udp_socket_spec.rb
    timer_watcher_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/timer_watcher_spec.rb
    tcp_socket_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/tcp_socket_spec.rb
    tcp_server_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/tcp_server_spec.rb
    stat_watcher_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/stat_watcher_spec.rb
    spec_helper.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/spec_helper.rb
    iobuffer_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/iobuffer_spec.rb
    dns_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/dns_spec.rb
    async_watcher_spec.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/spec/async_watcher_spec.rb
* {sup} ->
  % cool.io < examples
    google.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/google.rb
    echo_server.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/echo_server.rb
    echo_client.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/echo_client.rb
    dslified_echo_server.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/dslified_echo_server.rb
    dslified_echo_client.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/dslified_echo_client.rb
    callbacked_echo_server.rb => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/examples/callbacked_echo_server.rb
* {conf} ->
* {data} ->
  % cool.io < .
    .gitignore => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/.gitignore
    .rspec => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/.rspec
    .travis.yml => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/.travis.yml
    CHANGES.md => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/CHANGES.md
    Gemfile => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/Gemfile
    LICENSE => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/LICENSE
    README.md => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/README.md
    Rakefile => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/Rakefile
    appveyor.yml => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/appveyor.yml
    cool.io.gemspec => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/cool.io.gemspec
    libev_ruby_gil.diff => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/libev_ruby_gil.diff
    libev_win_select.diff => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/libev_win_select.diff
* {.gemspec} ->
  %cool.io
    /usr/src/tmp/gem.20200516-2392876-n0lwor => [/usr/src/tmp/gem-cool-io-buildroot]/usr/lib/ruby/gems/2.7.0/specifications/cool.io-1.6.0.gemspec
* {gemfile} ->

+ /usr/lib/rpm/brp-alt
Cleaning files in /usr/src/tmp/gem-cool-io-buildroot (auto)
removed './usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/.gitignore'
mode of './usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/cool.io_ext.so' changed from 0755 (rwxr-xr-x) to 0644 (rw-r--r--)
mode of './usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/iobuffer_ext.so' changed from 0755 (rwxr-xr-x) to 0644 (rw-r--r--)
Verifying and fixing files in /usr/src/tmp/gem-cool-io-buildroot (binconfig,pkgconfig,libtool,desktop)
Checking contents of files in /usr/src/tmp/gem-cool-io-buildroot/ (default)
Compressing files in /usr/src/tmp/gem-cool-io-buildroot (auto)
Adjusting library links in /usr/src/tmp/gem-cool-io-buildroot
./usr/lib:
./usr/lib/ruby/gems/2.7.0/gems/cool.io-1.6.0/lib:
/usr/lib/rpm/debugedit: ./usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/cool.io_ext.so: DWARF version 34115 unhandled
/usr/lib/rpm/debugedit: ./usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/iobuffer_ext.so: DWARF version 14237 unhandled
Verifying ELF objects in /usr/src/tmp/gem-cool-io-buildroot (arch=normal,fhs=normal,lfs=relaxed,lint=relaxed,rpath=normal,stack=normal,textrel=normal,unresolved=normal)
Hardlinking identical .pyc and .pyo files
Executing(%check): /bin/sh -e /usr/src/tmp/rpm-tmp.11677
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd gem-cool-io-1.6.0
+ /usr/bin/ruby -rvendor-specific /usr/bin/setup.rb test
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task

+ exit 0
Processing files: gem-cool-io-1.6.0-alt1
Executing(%doc): /bin/sh -e /usr/src/tmp/rpm-tmp.2010
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd gem-cool-io-1.6.0
+ DOCDIR=/usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ export DOCDIR
+ rm -rf /usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ /bin/mkdir -p /usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ cp -prL README.md /usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ chmod -R go-w /usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ chmod -R a+rX /usr/src/tmp/gem-cool-io-buildroot/usr/share/doc/gem-cool-io-1.6.0
+ exit 0
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.jHtSTJ
find-provides: running scripts (alternatives,debuginfo,lib,pam,perl,pkgconfig,python,ruby,shell)
ruby.prov: detecting ruby provides for gem-cool-io...
ruby.prov: project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.prov: setup.rb provides --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* provs ->
  - [cool.io]
    [lib]:
      gem(cool.io) = 1.6.0
      ruby-gem(cool.io) = 1.6.0
      rubygem(cool.io) = 1.6.0
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.YeeYdJ
find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,rpmlib,ruby,shebang,shell,static,symlinks,systemd-services)
ruby.req: detecting ruby requires for gem-cool-io...
ruby.req: ruby project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.req: setup.rb requires --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* reqs ->
  - [cool.io]
    [lib]:
      ruby(2.7.0)
      ruby >= 0
      rubygems >= 0
Provides: ruby-cool.io = 1.6.0-alt1, gem(cool.io) = 1.6.0, ruby-gem(cool.io) = 1.6.0, rubygem(cool.io) = 1.6.0
Requires: libc.so.6(GLIBC_2.0), libc.so.6(GLIBC_2.1), libc.so.6(GLIBC_2.1.3), libc.so.6(GLIBC_2.17), libc.so.6(GLIBC_2.2), libc.so.6(GLIBC_2.28), libc.so.6(GLIBC_2.3.2), libc.so.6(GLIBC_2.3.4), libc.so.6(GLIBC_2.4), libc.so.6(GLIBC_2.7), libc.so.6(GLIBC_2.9), libruby.so.2.7 >= set:oiEyrnLnvGTWT9Z43c46xZBvEfjkimBbPFKu2Q9CdfxBoupu5I7n7GczTmVRy653qAsTUu5pd5ioZcpCTOC7Zro4C6lRZBIcBy0n0Gx0mMq9t4en3xSJhGJTZlX72qONBsMZvMbJ3, rtld(GNU_HASH), ruby >= 0, ruby(2.7.0), rubygems >= 0
Requires(rpmlib): rpmlib(SetVersions)
Obsoletes: ruby-cool.io < 1.6.0-alt1
Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.CZIQWG
/usr/lib/rpm/debugedit: ./usr/lib/debug/usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/cool.io_ext.so.debug: DWARF version 34115 unhandled
/usr/lib/rpm/debugedit: ./usr/lib/debug/usr/lib/ruby/gems/2.7.0/extensions/x86-linux/2.7.0/cool.io-1.6.0/iobuffer_ext.so.debug: DWARF version 14237 unhandled
Creating gem-cool-io-debuginfo package
Processing files: gem-cool-io-devel-1.6.0-alt1
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.4xwCeI
find-provides: running scripts (alternatives,debuginfo,lib,pam,perl,pkgconfig,python,ruby,shell)
ruby.prov: detecting ruby provides for gem-cool-io-devel...
ruby.prov: project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.prov: setup.rb provides --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io-devel -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* provs ->
  - [cool.io]
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.0V0B8I
find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,rpmlib,ruby,shebang,shell,static,symlinks,systemd-services)
/usr/src/tmp/gem-cool-io-buildroot/usr/include/cool.io/cool.io.h:11:10: fatal error: rubyio.h: No such file or directory
   11 | #include "rubyio.h"
      |          ^~~~~~~~~~
compilation terminated.
cpp.req: /usr/src/tmp/gem-cool-io-buildroot/usr/include/cool.io/cool.io.h: cpp failed, trying c++ mode
i586-alt-linux-cpp: fatal error: cannot execute 'cc1plus': execvp: No such file or directory
compilation terminated.
cpp.req: WARNING: /usr/src/tmp/gem-cool-io-buildroot/usr/include/cool.io/cool.io.h: cpp failed
ruby.req: detecting ruby requires for gem-cool-io-devel...
ruby.req: ruby project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.req: setup.rb requires --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io-devel -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* reqs ->
  - [cool.io]
    [devel]:
      gem(cool.io) = 1.6.0
Requires: gem(cool.io) = 1.6.0
Processing files: gem-cool-io-doc-1.6.0-alt1
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.Ef2DhH
find-provides: running scripts (alternatives,debuginfo,lib,pam,perl,pkgconfig,python,ruby,shell)
ruby.prov: detecting ruby provides for gem-cool-io-doc...
ruby.prov: project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.prov: setup.rb provides --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io-doc -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* provs ->
  - [cool.io]
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.uEv7YF
find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,rpmlib,ruby,shebang,shell,static,symlinks,systemd-services)
ruby.req: detecting ruby requires for gem-cool-io-doc...
ruby.req: ruby project file is '/usr/src/RPM/BUILD/gem-cool-io-1.6.0/SetupConfig'
ruby.req: setup.rb requires --install_prefix=/usr/src/tmp/gem-cool-io-buildroot --package=gem-cool-io-doc -q
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
[setup.rb] -> LoadError: cannot load such file -- rspec/core/rake_task
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
gem 'cool.io' at /usr/src/RPM/BUILD/gem-cool-io-1.6.0
(ruby 2.7.0 i586-linux)
WARN [LoadError]: cannot load such file -- rspec/core/rake_task
* reqs ->
  - [cool.io]
    [doc]:
      gem(cool.io) = 1.6.0
Requires: gem(cool.io) = 1.6.0
Processing files: gem-cool-io-debuginfo-1.6.0-alt1
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.2NDv0H
find-provides: running scripts (debuginfo)
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.SIUe8G
find-requires: running scripts (debuginfo)
Requires: gem-cool-io = 1.6.0-alt1, debug(libc.so.6), debug(libruby.so.2.7)
Adding to gem-cool-io-debuginfo a strict dependency on gem-cool-io
Adding to gem-cool-io-devel a strict dependency on gem-cool-io
Adding to gem-cool-io-doc a strict dependency on gem-cool-io
Removing 1 extra deps from gem-cool-io-devel due to dependency on gem-cool-io
Removing 1 extra deps from gem-cool-io-doc due to dependency on gem-cool-io
Wrote: /usr/src/RPM/RPMS/i586/gem-cool-io-1.6.0-alt1.i586.rpm
Wrote: /usr/src/RPM/RPMS/noarch/gem-cool-io-devel-1.6.0-alt1.noarch.rpm
Wrote: /usr/src/RPM/RPMS/noarch/gem-cool-io-doc-1.6.0-alt1.noarch.rpm
Wrote: /usr/src/RPM/RPMS/i586/gem-cool-io-debuginfo-1.6.0-alt1.i586.rpm
19.44user 2.79system 0:39.89elapsed 55%CPU (0avgtext+0avgdata 45224maxresident)k
0inputs+0outputs (0major+787178minor)pagefaults 0swaps
33.53user 8.08system 1:05.11elapsed 63%CPU (0avgtext+0avgdata 108896maxresident)k
0inputs+0outputs (0major+1248080minor)pagefaults 0swaps