Trace number 1556474

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: picosat 535? (TO) 1200.11 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
Bench CategoryAPPLICATION (applications 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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556474-1238841848/watcher-1556474-1238841848 -o /tmp/evaluation-result-1556474-1238841848/solver-1556474-1238841848 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556474-1238841848.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): 1800 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 1.02 1.00 3/64 32306
/proc/meminfo: memFree=1858472/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=1536 CPUtime=0
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1156846696 1572864 265 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 384 268 40 102 0 279 0

[startup+0.035922 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 32306
/proc/meminfo: memFree=1858472/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=8544 CPUtime=0.03
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 1199 0 0 0 2 1 0 0 18 0 1 0 1156846696 8749056 1141 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 2136 1141 40 102 0 2031 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8544

[startup+0.101926 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 32306
/proc/meminfo: memFree=1858472/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=8808 CPUtime=0.09
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 1267 0 0 0 5 4 0 0 18 0 1 0 1156846696 9019392 1209 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 2202 1209 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301943 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 32306
/proc/meminfo: memFree=1858472/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=9496 CPUtime=0.29
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 1462 0 0 0 14 15 0 0 19 0 1 0 1156846696 9723904 1404 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 2374 1404 40 102 0 2269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9496

[startup+0.701979 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 32306
/proc/meminfo: memFree=1858472/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=10944 CPUtime=0.69
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 1793 0 0 0 33 36 0 0 22 0 1 0 1156846696 11206656 1735 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 2736 1735 40 102 0 2631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.50105 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1850528/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=13972 CPUtime=1.48
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 2549 0 0 0 69 79 0 0 25 0 1 0 1156846696 14307328 2491 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 3493 2491 40 102 0 3388 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13972

[startup+3.10119 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1846496/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=17680 CPUtime=3.09
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3052 0 0 0 211 98 0 0 25 0 1 0 1156846696 18104320 2986 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4420 2986 42 102 0 4315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17680

[startup+6.30247 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1846368/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=17688 CPUtime=6.29
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3061 0 0 0 531 98 0 0 25 0 1 0 1156846696 18112512 2993 1992294400 134512640 134931368 4294956240 18446744073709551615 134529788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4422 2993 48 102 0 4317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17688

[startup+12.701 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1846496/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=17688 CPUtime=12.69
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3061 0 0 0 1171 98 0 0 25 0 1 0 1156846696 18112512 2993 1992294400 134512640 134931368 4294956240 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4422 2993 48 102 0 4317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17688

[startup+25.5011 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1846624/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=17688 CPUtime=25.48
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3062 0 0 0 2450 98 0 0 25 0 1 0 1156846696 18112512 2994 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4422 2994 48 102 0 4317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17688

[startup+51.1014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1846688/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=17820 CPUtime=51.07
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3077 0 0 0 5009 98 0 0 25 0 1 0 1156846696 18247680 3009 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4455 3009 48 102 0 4350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17820

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1846496/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=18080 CPUtime=102.26
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3134 0 0 0 10128 98 0 0 25 0 1 0 1156846696 18513920 3066 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4520 3066 48 102 0 4415 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18080

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1846112/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=18344 CPUtime=162.24
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3219 0 0 0 16126 98 0 0 25 0 1 0 1156846696 18784256 3151 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4586 3151 48 102 0 4481 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18344

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32307
/proc/meminfo: memFree=1845856/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=18604 CPUtime=222.23
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3285 0 0 0 22125 98 0 0 25 0 1 0 1156846696 19050496 3217 1992294400 134512640 134931368 4294956240 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4651 3217 48 102 0 4546 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18604

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1845536/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=18868 CPUtime=282.21
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3352 0 0 0 28123 98 0 0 25 0 1 0 1156846696 19320832 3284 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4717 3284 48 102 0 4612 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1845216/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=19128 CPUtime=342.21
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3422 0 0 0 34122 99 0 0 25 0 1 0 1156846696 19587072 3354 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4782 3354 48 102 0 4677 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19128

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1844832/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=19524 CPUtime=402.19
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3512 0 0 0 40120 99 0 0 25 0 1 0 1156846696 19992576 3444 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4881 3444 48 102 0 4776 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19524

[startup+462.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 32307
/proc/meminfo: memFree=1844512/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=19780 CPUtime=462.18
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3581 0 0 0 46119 99 0 0 25 0 1 0 1156846696 20254720 3513 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 4945 3513 48 102 0 4840 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19780

[startup+522.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 32307
/proc/meminfo: memFree=1844256/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=20044 CPUtime=522.16
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3649 0 0 0 52117 99 0 0 25 0 1 0 1156846696 20525056 3581 1992294400 134512640 134931368 4294956240 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5011 3581 48 102 0 4906 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20044

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1843936/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=20308 CPUtime=582.15
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3714 0 0 0 58116 99 0 0 25 0 1 0 1156846696 20795392 3646 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5077 3646 48 102 0 4972 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20308

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32307
/proc/meminfo: memFree=1843680/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=20568 CPUtime=642.14
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3773 0 0 0 64115 99 0 0 25 0 1 0 1156846696 21061632 3705 1992294400 134512640 134931368 4294956240 18446744073709551615 134530019 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5142 3705 48 102 0 5037 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20568

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1843296/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=20828 CPUtime=702.12
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3857 0 0 0 70113 99 0 0 25 0 1 0 1156846696 21327872 3789 1992294400 134512640 134931368 4294956240 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5207 3789 48 102 0 5102 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 20828

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32307
/proc/meminfo: memFree=1842976/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=21224 CPUtime=762.11
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 3928 0 0 0 76112 99 0 0 25 0 1 0 1156846696 21733376 3860 1992294400 134512640 134931368 4294956240 18446744073709551615 134531126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5306 3860 48 102 0 5201 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1842592/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=21488 CPUtime=822.09
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4015 0 0 0 82110 99 0 0 25 0 1 0 1156846696 22003712 3947 1992294400 134512640 134931368 4294956240 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5372 3947 48 102 0 5267 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 21488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1842336/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=21752 CPUtime=882.07
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4080 0 0 0 88108 99 0 0 25 0 1 0 1156846696 22274048 4012 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5438 4012 48 102 0 5333 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 21752

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1842016/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=22016 CPUtime=942.06
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4156 0 0 0 94106 100 0 0 25 0 1 0 1156846696 22544384 4088 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5504 4088 48 102 0 5399 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 22016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32307
/proc/meminfo: memFree=1841696/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=22412 CPUtime=1002.05
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4225 0 0 0 100105 100 0 0 25 0 1 0 1156846696 22949888 4157 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5603 4157 48 102 0 5498 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 22412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32313
/proc/meminfo: memFree=1841312/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=22676 CPUtime=1062.03
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4296 0 0 0 106103 100 0 0 25 0 1 0 1156846696 23220224 4228 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5669 4228 48 102 0 5564 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 22676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32313
/proc/meminfo: memFree=1840992/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=22940 CPUtime=1122.01
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4365 0 0 0 112101 100 0 0 25 0 1 0 1156846696 23490560 4297 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5735 4297 48 102 0 5630 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 22940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32313
/proc/meminfo: memFree=1840672/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=23200 CPUtime=1182
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4438 0 0 0 118100 100 0 0 25 0 1 0 1156846696 23756800 4370 1992294400 134512640 134931368 4294956240 18446744073709551615 134529876 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5800 4370 48 102 0 5695 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 23200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32313
/proc/meminfo: memFree=1840544/2055920 swapFree=4178784/4192956
[pid=32306] ppid=32304 vsize=23332 CPUtime=1200.09
/proc/32306/stat : 32306 (picosat) R 32304 32306 32087 0 -1 4194304 4461 0 0 0 119909 100 0 0 25 0 1 0 1156846696 23891968 4393 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/32306/statm: 5833 4393 48 102 0 5728 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 23332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.1
CPU system time (s): 1.01384
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 23332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 1.01385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4461
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= 2
involuntary context switches= 1999

runsolver used 0.930858 second user time and 2.46162 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-04 12:44:09
IDJOB=1556474
IDBENCH=70819
IDSOLVER=563
FILE ID=node57/1556474-1238841848
PBS_JOBID= 9085816
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556474-1238841848/watcher-1556474-1238841848 -o /tmp/evaluation-result-1556474-1238841848/solver-1556474-1238841848 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556474-1238841848.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=1933673034

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1859720 kB
Buffers:          6344 kB
Cached:         118628 kB
SwapCached:       8172 kB
Active:          14916 kB
Inactive:       119688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859720 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            47756 kB
Committed_AS:  3023336 kB
PageTables:       1392 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= 66516 MiB
End job on node57 at 2009-04-04 13:04:11