Trace number 329281

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08? (TO) 1200.11 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-329281-1173136639 -o ROOT/results/node65/solver-329281-1173136639 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329281-1173136639/mxc /tmp/evaluation/329281-1173136639/instance-329281-1173136639.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.00 0.93 3/64 12480
/proc/meminfo: memFree=839184/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=5316 CPUtime=0
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 747 0 0 0 0 0 0 0 18 0 1 0 333621451 5443584 731 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 1329 737 42 122 0 1203 0

[startup+0.079028 s]
/proc/loadavg: 1.07 1.00 0.93 3/64 12480
/proc/meminfo: memFree=839184/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=14008 CPUtime=0.07
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 3100 0 0 0 6 1 0 0 18 0 1 0 333621451 14344192 3085 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3502 3085 46 122 0 3376 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14008

[startup+0.10103 s]
/proc/loadavg: 1.07 1.00 0.93 3/64 12480
/proc/meminfo: memFree=839184/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=15320 CPUtime=0.09
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 3399 0 0 0 8 1 0 0 18 0 1 0 333621451 15687680 3383 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3830 3383 46 122 0 3704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15320

[startup+0.301063 s]
/proc/loadavg: 1.07 1.00 0.93 3/64 12480
/proc/meminfo: memFree=839184/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=11860 CPUtime=0.28
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 3647 0 0 0 27 1 0 0 19 0 1 0 333621451 12144640 2535 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 2965 2535 59 122 0 2839 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11860

[startup+0.701128 s]
/proc/loadavg: 1.07 1.00 0.93 3/64 12480
/proc/meminfo: memFree=839184/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=12124 CPUtime=0.69
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 3704 0 0 0 67 2 0 0 22 0 1 0 333621451 12414976 2592 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3031 2592 59 122 0 2905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12124

[startup+1.50126 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 12481
/proc/meminfo: memFree=828936/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=12652 CPUtime=1.49
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 3848 0 0 0 147 2 0 0 25 0 1 0 333621451 12955648 2736 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3163 2736 59 122 0 3037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12652

[startup+3.10152 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 12481
/proc/meminfo: memFree=828040/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=13444 CPUtime=3.09
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 4047 0 0 0 307 2 0 0 25 0 1 0 333621451 13766656 2935 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3361 2935 59 122 0 3235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13444

[startup+6.30105 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 12481
/proc/meminfo: memFree=826248/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=14896 CPUtime=6.29
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 4381 0 0 0 627 2 0 0 25 0 1 0 333621451 15253504 3269 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 3724 3269 59 122 0 3598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14896

[startup+12.7011 s]
/proc/loadavg: 1.06 1.00 0.93 2/65 12481
/proc/meminfo: memFree=824024/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=17404 CPUtime=12.69
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 5020 0 0 0 1266 3 0 0 25 0 1 0 333621451 17821696 3908 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 4351 3908 59 122 0 4225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17404

[startup+25.5012 s]
/proc/loadavg: 1.05 1.00 0.93 2/65 12481
/proc/meminfo: memFree=818200/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=22944 CPUtime=25.48
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 6383 0 0 0 2543 5 0 0 25 0 1 0 333621451 23494656 5271 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 5736 5271 59 122 0 5610 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22944

[startup+51.1014 s]
/proc/loadavg: 1.03 1.00 0.93 2/65 12481
/proc/meminfo: memFree=810392/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=30732 CPUtime=51.07
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 8344 0 0 0 5100 7 0 0 25 0 1 0 333621451 31469568 7232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 7683 7232 59 122 0 7557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30732

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 12481
/proc/meminfo: memFree=797016/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=44204 CPUtime=102.26
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 11668 0 0 0 10215 11 0 0 25 0 1 0 333621451 45264896 10556 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 11051 10556 59 122 0 10925 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44204

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=783832/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=57436 CPUtime=162.24
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 14973 0 0 0 16209 15 0 0 25 0 1 0 333621451 58814464 13861 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 14359 13861 59 122 0 14233 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=763608/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=77372 CPUtime=222.21
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 19999 0 0 0 22200 21 0 0 25 0 1 0 333621451 79228928 18887 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 19343 18887 59 122 0 19217 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 77372

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=755736/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=85440 CPUtime=282.19
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 22152 0 0 0 28196 23 0 0 25 0 1 0 333621451 87490560 20927 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 21360 20927 67 122 0 21234 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 85440

[startup+342.301 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 12481
/proc/meminfo: memFree=738520/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=102344 CPUtime=342.17
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 26350 0 0 0 34190 27 0 0 25 0 1 0 333621451 104800256 25125 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 25586 25125 67 122 0 25460 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 102344

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 12481
/proc/meminfo: memFree=731096/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=109748 CPUtime=402.15
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 28214 0 0 0 40186 29 0 0 25 0 1 0 333621451 112381952 26989 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 27437 26989 67 122 0 27311 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 109748

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728472/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=112136 CPUtime=462.13
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 28938 0 0 0 46183 30 0 0 25 0 1 0 333621451 114827264 27591 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28034 27591 67 122 0 27908 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 112136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728472/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=112136 CPUtime=522.11
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 28938 0 0 0 52180 31 0 0 25 0 1 0 333621451 114827264 27591 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28034 27591 67 122 0 27908 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 112136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728536/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=112136 CPUtime=582.09
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 28938 0 0 0 58178 31 0 0 25 0 1 0 333621451 114827264 27591 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28034 27591 67 122 0 27908 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 112136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=727960/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=642.07
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29196 0 0 0 64176 31 0 0 25 0 1 0 333621451 115785728 27715 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27715 67 122 0 28142 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 113072

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728024/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=702.05
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29198 0 0 0 70174 31 0 0 25 0 1 0 333621451 115785728 27717 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27717 67 122 0 28142 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 113072

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728024/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=762.04
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29202 0 0 0 76172 32 0 0 25 0 1 0 333621451 115785728 27721 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27721 67 122 0 28142 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 113072

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728216/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=822.01
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29203 0 0 0 82169 32 0 0 25 0 1 0 333621451 115785728 27722 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27722 67 122 0 28142 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 113072

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728216/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=881.99
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29212 0 0 0 88167 32 0 0 25 0 1 0 333621451 115785728 27731 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27731 67 122 0 28142 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 113072

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728216/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=941.97
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29217 0 0 0 94165 32 0 0 25 0 1 0 333621451 115785728 27736 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27736 67 122 0 28142 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 113072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728152/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1001.94
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 100162 32 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 113072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728216/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1061.93
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 106160 33 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 113072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728152/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1121.91
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 112158 33 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 113072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728152/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1181.89
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 118156 33 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 113072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728152/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1200.08
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 119975 33 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 113072

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12481
/proc/meminfo: memFree=728152/2055920 swapFree=4184052/4192956
[pid=12480] ppid=12478 vsize=113072 CPUtime=1200.08
/proc/12480/stat : 12480 (mxc) R 12478 12480 12062 0 -1 4194304 29218 0 0 0 119975 33 0 0 25 0 1 0 333621451 115785728 27737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12480/statm: 28268 27737 67 122 0 28142 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 113072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.76
CPU system time (s): 0.355945
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 113608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29218
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2120

runsolver used 0.926859 second user time and 2.36364 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Mon Mar  5 23:17:19 UTC 2007

IDJOB= 329281
IDBENCH= 20536
IDSOLVER= 107
FILE ID= node65/329281-1173136639

PBS_JOBID= 4015178

Free space on /tmp= 66503 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329281-1173136639/mxc /tmp/evaluation/329281-1173136639/instance-329281-1173136639.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-329281-1173136639 -o ROOT/results/node65/solver-329281-1173136639 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329281-1173136639/mxc /tmp/evaluation/329281-1173136639/instance-329281-1173136639.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 814462476

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        839720 kB
Buffers:         47236 kB
Cached:        1072984 kB
SwapCached:       3004 kB
Active:         398884 kB
Inactive:       730956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        839720 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            72404 kB
Committed_AS:   760740 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66503 MiB

End job on node65 on Mon Mar  5 23:37:22 UTC 2007