<86>Nov 15 08:30:24 userdel[1797518]: delete user 'rooter'
<86>Nov 15 08:30:24 userdel[1797518]: removed group 'rooter' owned by 'rooter'
<86>Nov 15 08:30:24 userdel[1797518]: removed shadow group 'rooter' owned by 'rooter'
<86>Nov 15 08:30:24 groupadd[1797526]: group added to /etc/group: name=rooter, GID=669
<86>Nov 15 08:30:24 groupadd[1797526]: group added to /etc/gshadow: name=rooter
<86>Nov 15 08:30:24 groupadd[1797526]: new group: name=rooter, GID=669
<86>Nov 15 08:30:24 useradd[1797530]: new user: name=rooter, UID=669, GID=669, home=/root, shell=/bin/bash
<86>Nov 15 08:30:24 userdel[1797540]: delete user 'builder'
<86>Nov 15 08:30:24 userdel[1797540]: removed group 'builder' owned by 'builder'
<86>Nov 15 08:30:24 userdel[1797540]: removed shadow group 'builder' owned by 'builder'
<86>Nov 15 08:30:24 groupadd[1797545]: group added to /etc/group: name=builder, GID=670
<86>Nov 15 08:30:24 groupadd[1797545]: group added to /etc/gshadow: name=builder
<86>Nov 15 08:30:24 groupadd[1797545]: new group: name=builder, GID=670
<86>Nov 15 08:30:24 useradd[1797550]: new user: name=builder, UID=670, GID=670, home=/usr/src, shell=/bin/bash
<13>Nov 15 08:30:26 rpmi: libtcl-8.6.9-alt1 sisyphus+227145.100.1.2 1555606538 installed
<13>Nov 15 08:30:26 rpmi: tcl-8.6.9-alt1 sisyphus+227145.100.1.2 1555606538 installed
<13>Nov 15 08:30:26 rpmi: url_handler-0.3.1-alt1 1290564262 installed
<13>Nov 15 08:30:26 rpmi: libpng16-1.6.36-alt1 sisyphus+219478.100.1.1 1547633314 installed
<13>Nov 15 08:30:26 rpmi: libgraphite2-1.3.13-alt2 sisyphus+226799.100.1.1 1554648241 installed
<13>Nov 15 08:30:26 rpmi: libharfbuzz-2.6.2-alt1 p9+238790.200.1.1 1570435826 installed
<13>Nov 15 08:30:26 rpmi: libfreetype-2.10.1-alt1.1.p9.1 p9+260179.200.3.1 1603971407 installed
<13>Nov 15 08:30:26 rpmi: libexpat-2.2.10-alt1 p9+261554.100.1.1 1605103337 installed
<13>Nov 15 08:30:26 rpmi: fontconfig-2.13.1-alt1 p9+247340.200.3.1 1583400517 installed
Updating fonts cache: <29>Nov 15 08:30:27 fontconfig: Updating fonts cache: succeeded
[ DONE ]
<13>Nov 15 08:30:27 rpmi: libX11-locales-3:1.6.7-alt2 p9+258208.100.1.1 1600333167 installed
<13>Nov 15 08:30:27 rpmi: libXdmcp-1.1.3-alt1 sisyphus+225206.600.1.2 1552949353 installed
<13>Nov 15 08:30:27 rpmi: libXau-1.0.9-alt1 sisyphus+223149.200.2.1 1551268152 installed
<13>Nov 15 08:30:27 rpmi: libxcb-1.13.1-alt1 sisyphus+226527.100.2.2 1554593801 installed
<13>Nov 15 08:30:27 rpmi: libX11-3:1.6.7-alt2 p9+258208.100.1.1 1600333162 installed
<13>Nov 15 08:30:27 rpmi: libXrender-0.9.8-alt1 1371312112 installed
<13>Nov 15 08:30:27 rpmi: libXft-2.3.3-alt1 sisyphus+225206.1000.3.2 1552987708 installed
<13>Nov 15 08:30:27 rpmi: libtk-8.6.9-alt1 sisyphus+227145.200.1.2 1555606681 installed
<13>Nov 15 08:30:27 rpmi: tk-8.6.9-alt1 sisyphus+227145.200.1.2 1555606681 installed
<13>Nov 15 08:30:27 rpmi: catdoc-0.95-alt1 1501972827 installed
Building target platforms: i586
Building for target i586
Wrote: /usr/src/in/nosrpm/iozone-3.471-alt1.nosrc.rpm
Installing iozone-3.471-alt1.src.rpm
Building target platforms: i586
Building for target i586
Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.34047
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ rm -rf iozone-3.471
+ echo 'Source #0 (iozone-3.471.tar):'
Source #0 (iozone-3.471.tar):
+ /bin/tar -xf /usr/src/RPM/SOURCES/iozone-3.471.tar
+ cd iozone-3.471
+ /bin/chmod -c -Rf u+rwX,go-w .
+ exit 0
Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.34047
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd iozone-3.471
+ cd src/current
+ make -j8 linux
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
cc    -c -o libbif.o libbif.c
libbif.c:205:1: warning: return type defaults to 'int' [-Wimplicit-int]
 create_xls(name)
 ^~~~~~~~~~
libbif.c:230:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_header(fd)
 ^~~~~~~~~
libbif.c:230:1: warning: conflicting types for 'do_header'
libbif.c:172:6: note: previous declaration of 'do_header' was here
 void do_header();
      ^~~~~~~~~
libbif.c:254:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_int(fd,val,row,column)
 ^~~~~~
libbif.c:254:1: warning: conflicting types for 'do_int'
libbif.c:173:6: note: previous declaration of 'do_int' was here
 void do_int();
      ^~~~~~
libbif.c:290:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_float(fd, value, row, column)
 ^~~~~~~~
libbif.c:290:1: warning: conflicting types for 'do_float'
libbif.c:174:6: note: previous declaration of 'do_float' was here
 void do_float();
      ^~~~~~~~
libbif.c:373:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_label(fd, string, row, column)
 ^~~~~~~~
libbif.c:373:1: warning: conflicting types for 'do_label'
libbif.c:175:6: note: previous declaration of 'do_label' was here
 void do_label();
      ^~~~~~~~
libbif.c:416:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_eof(fd)
 ^~~~~~
libbif.c:416:1: warning: conflicting types for 'do_eof'
libbif.c:176:6: note: previous declaration of 'do_eof' was here
 void do_eof();
      ^~~~~~
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'

Building the pit_server

cc -c   pit_server.c  -o pit_server.o 
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
cc    -c -o libasync.o libasync.c
libasync.c: In function 'end_async':
libasync.c:299:2: warning: implicit declaration of function 'del_cache'; did you mean 'incache'? [-Wimplicit-function-declaration]
  del_cache(gc);
  ^~~~~~~~~
  incache
libasync.c: In function 'async_read':
libasync.c:423:3: warning: implicit declaration of function 'takeoff_cache'; did you mean 'alloc_cache'? [-Wimplicit-function-declaration]
   takeoff_cache(gc,ce);
   ^~~~~~~~~~~~~
   alloc_cache
libasync.c: At top level:
libasync.c:598:1: warning: conflicting types for 'takeoff_cache'
 takeoff_cache(struct cache *gc, struct cache_ent *ce)
 ^~~~~~~~~~~~~
libasync.c:423:3: note: previous implicit declaration of 'takeoff_cache' was here
   takeoff_cache(gc,ce);
   ^~~~~~~~~~~~~
libasync.c:664:1: warning: conflicting types for 'del_cache'
 del_cache(gc)
 ^~~~~~~~~
libasync.c:299:2: note: previous implicit declaration of 'del_cache' was here
  del_cache(gc);
  ^~~~~~~~~
libasync.c: In function 'async_read_no_copy':
libasync.c:752:3: warning: implicit declaration of function 'putoninuse' [-Wimplicit-function-declaration]
   putoninuse(gc,ce);
   ^~~~~~~~~~
libasync.c: In function 'async_release':
libasync.c:857:2: warning: implicit declaration of function 'takeoffinuse'; did you mean 'takeoff_cache'? [-Wimplicit-function-declaration]
  takeoffinuse(gc);
  ^~~~~~~~~~~~
  takeoff_cache
libasync.c: At top level:
libasync.c:871:1: warning: conflicting types for 'putoninuse'
 putoninuse(gc,entry)
 ^~~~~~~~~~
libasync.c:752:3: note: previous implicit declaration of 'putoninuse' was here
   putoninuse(gc,ce);
   ^~~~~~~~~~
libasync.c:892:1: warning: conflicting types for 'takeoffinuse'
 takeoffinuse(gc)
 ^~~~~~~~~~~~
libasync.c:857:2: note: previous implicit declaration of 'takeoffinuse' was here
  takeoffinuse(gc);
  ^~~~~~~~~~~~
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'

Building fileop for Linux

cc -Wall -c -O3  fileop.c -o fileop_linux.o
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'

Building iozone for Linux

cc -Wmissing-prototypes -Wall -c -O3 -Dunix -DHAVE_ANSIC_C -DASYNC_IO -DHAVE_PREAD \
	-DSHARED_MEM -Dlinux -D_LARGEFILE64_SOURCE  iozone.c \
	-DNAME='"linux"' -o iozone_linux.o
iozone.c: In function 'main':
iozone.c:1820:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c: In function 'throughput_test':
iozone.c:3836:7: warning: variable 'getout' set but not used [-Wunused-but-set-variable]
  char getout;
       ^~~~~~
iozone.c: In function 'time_so_far':
iozone.c:7204:6: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
      if (pit_gettimeofday(&tp, (struct timezone *) NULL, pit_hostname, pit_service) == -1)
      ^~
iozone.c:7206:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
     return ((double) (tp.tv_sec)) + (((double) tp.tv_usec) * 0.000001 );
     ^~~~~~
iozone.c:7210:6: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
      if (gettimeofday(&tp, (struct timezone *) NULL) == -1)
      ^~
iozone.c:7212:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
     return ((double) (tp.tv_sec)) + (((double) tp.tv_usec) * 0.000001 );
     ^~~~~~
iozone.c: In function 'fetchit':
iozone.c:7236:21: warning: variable 'x' set but not used [-Wunused-but-set-variable]
  volatile long long x[4];
                     ^
iozone.c: In function 'verify_buffer':
iozone.c:7325:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(!silent)
     ^~
iozone.c:7332:8: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
        printf("Found %.lx Expecting %.lx \n",de_ibuf[i], de_obuf[i]);
        ^~~~~~
iozone.c:7284:16: warning: variable 'x' set but not used [-Wunused-but-set-variable]
  unsigned long x;
                ^
iozone.c:7275:30: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
  volatile unsigned long long dummy;
                              ^~~~~
iozone.c: In function 'fill_buffer':
iozone.c:7452:16: warning: variable 'x' set but not used [-Wunused-but-set-variable]
  unsigned long x;
                ^
iozone.c: In function 'purgeit':
iozone.c:7536:21: warning: variable 'x' set but not used [-Wunused-but-set-variable]
  VOLATILE long long x[200];
                     ^
iozone.c: In function 'write_perf_test':
iozone.c:7622:6: warning: variable 'test_foo' set but not used [-Wunused-but-set-variable]
  int test_foo;
      ^~~~~~~~
iozone.c: In function 'read_perf_test':
iozone.c:8661:6: warning: variable 'test_foo' set but not used [-Wunused-but-set-variable]
  int test_foo,ltest;
      ^~~~~~~~
iozone.c: In function 'alloc_mem':
iozone.c:12425:12: warning: variable 'tmp' set but not used [-Wunused-but-set-variable]
  long long tmp;
            ^~~
iozone.c:12424:6: warning: variable 'tfd' set but not used [-Wunused-but-set-variable]
  int tfd;
      ^~~
iozone.c:12422:14: warning: variable 'dumb' set but not used [-Wunused-but-set-variable]
  char *addr,*dumb;
              ^~~~
iozone.c: In function 'purge_buffer_cache':
iozone.c:12693:15: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
               if (ret == 0)
               ^~
iozone.c:12695:20: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
                    sleep(i); /* seconds */
                    ^~~~~
iozone.c: In function 'thread_write_test':
iozone.c:12738:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu,wval;
      ^~~~~~
iozone.c: In function 'thread_pwrite_test':
iozone.c:13453:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu,wval;
      ^~~~~~
iozone.c: In function 'thread_rwrite_test':
iozone.c:14093:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu,wval;
      ^~~~~~
iozone.c:14087:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, read_so_far, re_written_so_far,re_read_so_far=0;
          ^~~~~~~~~~~~~~
iozone.c:14085:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer,traj_size;
            ^~~~~~~~~~~~~~~
iozone.c: In function 'thread_read_test':
iozone.c:14695:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:14686:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer,traj_size;
            ^~~~~~~~~~~~~~~
iozone.c:14685:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, read_so_far, re_written_so_far,re_read_so_far;
          ^~~~~~~~~~~~~~
iozone.c: In function 'thread_pread_test':
iozone.c:15283:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:15274:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer,traj_size;
            ^~~~~~~~~~~~~~~
iozone.c:15273:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, read_so_far, re_written_so_far,re_read_so_far;
          ^~~~~~~~~~~~~~
iozone.c: In function 'thread_rread_test':
iozone.c:15809:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:15802:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, read_so_far, re_written_so_far,
          ^~~~~~~~~~~~~~
iozone.c:15800:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer,traj_size;
            ^~~~~~~~~~~~~~~
iozone.c: In function 'thread_reverse_read_test':
iozone.c:16386:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:16380:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, reverse_read, re_read_so_far,read_so_far;
          ^~~~~~~~~~~~~~
iozone.c:16376:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer;
            ^~~~~~~~~~~~~~~
iozone.c: In function 'thread_stride_read_test':
iozone.c:16921:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:16914:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, stride_read,re_read_so_far,read_so_far;
          ^~~~~~~~~~~~~~
iozone.c:16910:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer;
            ^~~~~~~~~~~~~~~
iozone.c: In function 'thread_ranread_test':
iozone.c:17534:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu;
      ^~~~~~
iozone.c:17526:12: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
  long long recs_per_buffer;
            ^~~~~~~~~~~~~~~
iozone.c:17525:10: warning: variable 'written_so_far' set but not used [-Wunused-but-set-variable]
  off64_t written_so_far, ranread_so_far, re_written_so_far,re_read_so_far;
          ^~~~~~~~~~~~~~
iozone.c: In function 'thread_ranwrite_test':
iozone.c:18161:6: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
  int anwser,bind_cpu,wval;
      ^~~~~~
iozone.c: In function 'dump_throughput_cpu':
iozone.c:19099:8: warning: variable 'label' set but not used [-Wunused-but-set-variable]
  char *label;
        ^~~~~
iozone.c: In function 'dump_throughput':
iozone.c:19166:12: warning: variable 'x' set but not used [-Wunused-but-set-variable]
  long long x,y,i,j;
            ^
iozone.c: In function 'r_traj_size':
iozone.c:20213:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
  int ret;
      ^~~
iozone.c: In function 'w_traj_size':
iozone.c:20312:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
  int ret;
      ^~~
iozone.c: In function 'start_child_listen':
iozone.c:21259:6: warning: variable 'xx' set but not used [-Wunused-but-set-variable]
  int xx;
      ^~
iozone.c:21256:6: warning: variable 'tsize' set but not used [-Wunused-but-set-variable]
  int tsize;
      ^~~~~
iozone.c: In function 'start_child_listen_async':
iozone.c:21439:6: warning: variable 'xx' set but not used [-Wunused-but-set-variable]
  int xx;
      ^~
iozone.c:21436:6: warning: variable 'tsize' set but not used [-Wunused-but-set-variable]
  int tsize;
      ^~~~~
iozone.c: In function 'start_child_listen_loop':
iozone.c:22791:22: warning: variable 'child_stat' set but not used [-Wunused-but-set-variable]
  struct child_stats *child_stat;
                      ^~~~~~~~~~
iozone.c: In function 'sp_start_child_listen':
iozone.c:23599:6: warning: variable 'xx' set but not used [-Wunused-but-set-variable]
  int xx;
      ^~
iozone.c:23595:6: warning: variable 'tsize' set but not used [-Wunused-but-set-variable]
  int tsize;
      ^~~~~
iozone.c: In function 'sp_start_master_listen':
iozone.c:23840:6: warning: variable 'xx' set but not used [-Wunused-but-set-variable]
  int xx;
      ^~
iozone.c:23836:6: warning: variable 'tsize' set but not used [-Wunused-but-set-variable]
  int tsize;
      ^~~~~
iozone.c: In function 'get_pattern':
iozone.c:24091:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
  unsigned int temp;
               ^~~~
iozone.c: In function 'thread_fwrite_test':
iozone.c:24947:13: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
         int anwser,bind_cpu,wval;
             ^~~~~~
iozone.c:24938:19: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
         long long recs_per_buffer;
                   ^~~~~~~~~~~~~~~
iozone.c:24931:15: warning: variable 'delay' set but not used [-Wunused-but-set-variable]
         float delay = (float)0;
               ^~~~~
iozone.c: In function 'thread_fread_test':
iozone.c:25419:13: warning: variable 'anwser' set but not used [-Wunused-but-set-variable]
         int anwser,bind_cpu;
             ^~~~~~
iozone.c:25410:19: warning: variable 'recs_per_buffer' set but not used [-Wunused-but-set-variable]
         long long recs_per_buffer;
                   ^~~~~~~~~~~~~~~
iozone.c:25403:15: warning: variable 'delay' set but not used [-Wunused-but-set-variable]
         float delay = (float)0;
               ^~~~~
iozone.c: In function 'child_send':
iozone.c:21016:32: warning: '__builtin___sprintf_chk' may write a terminating nul past the end of the destination [-Wformat-overflow=]
  sprintf(outbuf.m_stop_flag,"%d",send_buffer->m_stop_flag);
                                ^
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 2 and 5 bytes into a destination of size 4
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c: In function 'start_monitor':
iozone.c:24188:33: warning: '&' directive writing 1 byte into a region of size between 0 and 255 [-Wformat-overflow=]
      sprintf(command_line,"%s %s&",imon_start,test);
                                 ^
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output 3 or more bytes (assuming 258) into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:33: warning: '__builtin___sprintf_chk' may write a terminating nul past the end of the destination [-Wformat-overflow=]
      sprintf(command_line,"%s %s",imon_start,test);
                                 ^
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output 2 or more bytes (assuming 257) into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c: In function 'stop_monitor':
iozone.c:24206:33: warning: ' &' directive writing 2 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
      sprintf(command_line,"%s %s &",imon_stop,test);
                                 ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output 4 or more bytes (assuming 259) into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:33: warning: '__builtin___sprintf_chk' may write a terminating nul past the end of the destination [-Wformat-overflow=]
      sprintf(command_line,"%s %s",imon_stop,test);
                                 ^
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output 2 or more bytes (assuming 257) into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c: In function 'throughput_test':
iozone.c:24188:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:3959:17:
   start_monitor("Write");
                 ~~~~~~~        
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:3959:17:
   start_monitor("Write");
                 ~~~~~~~        
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4199:16:
   stop_monitor("Write");
                ~~~~~~~         
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4199:16:
   stop_monitor("Write");
                ~~~~~~~         
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4229:17:
   start_monitor("Rewrite");
                 ~~~~~~~~~      
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4229:17:
   start_monitor("Rewrite");
                 ~~~~~~~~~      
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4448:16:
   stop_monitor("Rewrite");
                ~~~~~~~~~       
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 11 and 266 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4448:16:
   stop_monitor("Rewrite");
                ~~~~~~~~~       
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 4 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4469:17:
   start_monitor("Read");
                 ~~~~~~         
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 4 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4469:17:
   start_monitor("Read");
                 ~~~~~~         
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 6 and 261 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 4 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4678:16:
   stop_monitor("Read");
                ~~~~~~          
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 4 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4678:16:
   stop_monitor("Read");
                ~~~~~~          
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 6 and 261 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4703:17:
   start_monitor("Reread");
                 ~~~~~~~~       
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4703:17:
   start_monitor("Reread");
                 ~~~~~~~~       
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4916:16:
   stop_monitor("Reread");
                ~~~~~~~~        
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4916:16:
   stop_monitor("Reread");
                ~~~~~~~~        
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4943:17:
   start_monitor("Revread");
                 ~~~~~~~~~      
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:4943:17:
   start_monitor("Revread");
                 ~~~~~~~~~      
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5155:16:
   stop_monitor("Revread");
                ~~~~~~~~~       
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 11 and 266 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 7 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5155:16:
   stop_monitor("Revread");
                ~~~~~~~~~       
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 10 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5175:17:
   start_monitor("Strideread");
                 ~~~~~~~~~~~~   
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 13 and 268 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 10 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5175:17:
   start_monitor("Strideread");
                 ~~~~~~~~~~~~   
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 12 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 10 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5389:16:
   stop_monitor("Strideread");
                ~~~~~~~~~~~~    
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 14 and 269 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 10 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5389:16:
   stop_monitor("Strideread");
                ~~~~~~~~~~~~    
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 12 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 8 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5410:17:
   start_monitor("Randread");
                 ~~~~~~~~~~     
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 11 and 266 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 8 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5410:17:
   start_monitor("Randread");
                 ~~~~~~~~~~     
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 8 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5619:16:
   stop_monitor("Randread");
                ~~~~~~~~~~      
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 12 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 8 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5619:16:
   stop_monitor("Randread");
                ~~~~~~~~~~      
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5640:17:
   start_monitor("Mixed");
                 ~~~~~~~        
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5640:17:
   start_monitor("Mixed");
                 ~~~~~~~        
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5849:16:
   stop_monitor("Mixed");
                ~~~~~~~         
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5849:16:
   stop_monitor("Mixed");
                ~~~~~~~         
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 9 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5870:17:
   start_monitor("Randwrite");
                 ~~~~~~~~~~~    
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 12 and 267 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 9 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:5870:17:
   start_monitor("Randwrite");
                 ~~~~~~~~~~~    
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 11 and 266 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 9 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6079:16:
   stop_monitor("Randwrite");
                ~~~~~~~~~~~     
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 13 and 268 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 9 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6079:16:
   stop_monitor("Randwrite");
                ~~~~~~~~~~~     
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 11 and 266 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6103:17:
   start_monitor("Pwrite");
                 ~~~~~~~~       
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6103:17:
   start_monitor("Pwrite");
                 ~~~~~~~~       
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6312:16:
   stop_monitor("Pwrite");
                ~~~~~~~~        
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6312:16:
   stop_monitor("Pwrite");
                ~~~~~~~~        
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6338:17:
   start_monitor("Pread");
                 ~~~~~~~        
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6338:17:
   start_monitor("Pread");
                 ~~~~~~~        
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6547:16:
   stop_monitor("Pread");
                ~~~~~~~         
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6547:16:
   stop_monitor("Pread");
                ~~~~~~~         
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6566:17:
   start_monitor("Fwrite");
                 ~~~~~~~~       
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6566:17:
   start_monitor("Fwrite");
                 ~~~~~~~~       
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6775:16:
   stop_monitor("Fwrite");
                ~~~~~~~~        
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 10 and 265 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 6 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6775:16:
   stop_monitor("Fwrite");
                ~~~~~~~~        
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24188:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6796:17:
   start_monitor("Fread");
                 ~~~~~~~        
iozone.c:24188:31:
      sprintf(command_line,"%s %s&",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 8 and 263 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24186:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:6796:17:
   start_monitor("Fread");
                 ~~~~~~~        
iozone.c:24186:31:
      sprintf(command_line,"%s %s",imon_start,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24206:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:7005:16:
   stop_monitor("Fread");
                ~~~~~~~         
iozone.c:24206:31:
      sprintf(command_line,"%s %s &",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 9 and 264 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iozone.c:24204:31: warning: '%s' directive writing 5 bytes into a region of size between 0 and 255 [-Wformat-overflow=]
iozone.c:7005:16:
   stop_monitor("Fread");
                ~~~~~~~         
iozone.c:24204:31:
      sprintf(command_line,"%s %s",imon_stop,test);
                               ^~
In file included from /usr/include/stdio.h:862,
                 from iozone.c:280:
/usr/include/bits/stdio2.h:33:10: note: '__builtin___sprintf_chk' output between 7 and 262 bytes into a destination of size 256
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc -Wmissing-prototypes -Wall -c -O3 -Dunix -DHAVE_ANSIC_C -DASYNC_IO -D_LARGEFILE64_SOURCE \
	-DSHARED_MEM -Dlinux  libbif.c -o libbif.o
cc -Wmissing-prototypes -Wall -c -O3 -Dunix -Dlinux -DHAVE_ANSIC_C -DASYNC_IO \
	-D_LARGEFILE64_SOURCE  libasync.c  -o libasync.o 
libasync.c: In function 'async_read_no_copy':
libasync.c:729:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   if(ret)
   ^~
libasync.c:731:4: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
    printf("It changed in flight\n");
    ^~~~~~
At top level:
libasync.c:164:19: warning: 'version' defined but not used [-Wunused-const-variable=]
 static const char version[] = "Libasync Version $Revision: 3.32 $";
                   ^~~~~~~
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
make: Entering directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
cc  -O3  iozone_linux.o libasync.o libbif.o -lpthread \
	-lrt -o iozone
cc  -O3 -Dlinux fileop_linux.o -o fileop
cc  -O3 -Dlinux pit_server.o -o pit_server
make: Leaving directory '/usr/src/RPM/BUILD/iozone-3.471/src/current'
+ exit 0
Executing(%install): /bin/sh -e /usr/src/tmp/rpm-tmp.63697
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ /bin/chmod -Rf u+rwX -- /usr/src/tmp/iozone-buildroot
+ :
+ /bin/rm -rf -- /usr/src/tmp/iozone-buildroot
+ cd iozone-3.471
+ cd src/current
+ install -D -m755 iozone /usr/src/tmp/iozone-buildroot/usr/bin/iozone
+ install -D -m755 /usr/src/RPM/SOURCES/iozone-graphs /usr/src/tmp/iozone-buildroot/usr/bin/iozone-graphs
+ install -D -m755 gengnuplot.sh /usr/src/tmp/iozone-buildroot/usr/bin/iozone-gnuplot.sh
+ install -D gnu3d.dem /usr/src/tmp/iozone-buildroot/usr/share/iozone/gnu3d.dem
+ cd ../../docs
+ install -D iozone.1 /usr/src/tmp/iozone-buildroot/usr/share/man/man1/iozone.1
+ catdoc Run_rules.doc
+ /usr/lib/rpm/brp-alt
Cleaning files in /usr/src/tmp/iozone-buildroot (auto)
Verifying and fixing files in /usr/src/tmp/iozone-buildroot (binconfig,pkgconfig,libtool,desktop)
Checking contents of files in /usr/src/tmp/iozone-buildroot/ (default)
Compressing files in /usr/src/tmp/iozone-buildroot (auto)
mode of '/usr/src/tmp/iozone-buildroot/usr/share/man/man1/iozone.1' changed from 0755 (rwxr-xr-x) to 0644 (rw-r--r--)
Verifying ELF objects in /usr/src/tmp/iozone-buildroot (arch=normal,fhs=normal,lfs=relaxed,lint=relaxed,rpath=normal,stack=normal,textrel=normal,unresolved=normal)
verify-elf: WARNING: ./usr/bin/iozone: uses non-LFS functions: fopen freopen ftruncate open
Hardlinking identical .pyc and .pyo files
Processing files: iozone-3.471-alt1
Executing(%doc): /bin/sh -e /usr/src/tmp/rpm-tmp.89447
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd iozone-3.471
+ DOCDIR=/usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ export DOCDIR
+ rm -rf /usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ /bin/mkdir -p /usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ cp -prL src/current/Gnuplot.txt docs/IOzone_msword_98.pdf docs/Run_rules.txt /usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ chmod -R go-w /usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ chmod -R a+rX /usr/src/tmp/iozone-buildroot/usr/share/doc/iozone-3.471
+ exit 0
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.C7oKyu
find-provides: running scripts (debuginfo,lib,pam,perl,pkgconfig,python,shell)
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.R9vTa3
find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,rpmlib,shebang,shell,static,symlinks,systemd-services)
find-requires: FINDPACKAGE-COMMANDS: awk cp mkdir
Requires: /bin/sh, /lib/ld-linux.so.2, coreutils, gawk, libc.so.6(GLIBC_2.0), libc.so.6(GLIBC_2.1), libc.so.6(GLIBC_2.2), libc.so.6(GLIBC_2.3.4), libc.so.6(GLIBC_2.4), libpthread.so.0(GLIBC_2.0), libpthread.so.0(GLIBC_2.1), libpthread.so.0(GLIBC_2.2), libpthread.so.0(GLIBC_2.3.4), librt.so.1(GLIBC_2.1), rtld(GNU_HASH)
Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.zEI6IO
Creating iozone-debuginfo package
Processing files: iozone-debuginfo-3.471-alt1
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.01Z9UR
find-provides: running scripts (debuginfo)
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.dN9gZ0
find-requires: running scripts (debuginfo)
Requires: iozone = 3.471-alt1, /usr/lib/debug/lib/ld-linux.so.2.debug, debug(libc.so.6), debug(libpthread.so.0), debug(librt.so.1)
Wrote: /usr/src/RPM/RPMS/i586/iozone-3.471-alt1.i586.rpm
Wrote: /usr/src/RPM/RPMS/i586/iozone-debuginfo-3.471-alt1.i586.rpm
14.46user 0.78system 0:18.85elapsed 80%CPU (0avgtext+0avgdata 134372maxresident)k
0inputs+0outputs (0major+278612minor)pagefaults 0swaps
18.95user 3.19system 0:26.56elapsed 83%CPU (0avgtext+0avgdata 134372maxresident)k
176inputs+0outputs (0major+568130minor)pagefaults 0swaps
--- iozone-3.471-alt1.i586.rpm.repo	2018-03-24 18:51:22.000000000 +0000
+++ iozone-3.471-alt1.i586.rpm.hasher	2020-11-15 08:30:49.109875350 +0000
@@ -23,4 +23,2 @@
 Requires: libpthread.so.0(GLIBC_2.3.4)  
-Requires: librt.so.1 >= set:jgJEKa9NMC18NZnl8
-Requires: rpmlib(SetVersions)  
 Requires: librt.so.1(GLIBC_2.1)