Trace number 319429

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
UnitMarch 2007-02-08? (TO) 1200.08 1200.61

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.554
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.89/0.95	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/319429-1173030924/instance-319429-1173030924.cnf
1.10/1.15	c found 199 unit clauses in formula

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/node15/watcher-319429-1173030924 -o ROOT/results/node15/solver-319429-1173030924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319429-1173030924/UnitMarch_32_bits /tmp/evaluation/319429-1173030924/instance-319429-1173030924.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: 0.99 0.97 0.84 3/77 2696
/proc/meminfo: memFree=878936/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=2992 CPUtime=0
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 323046823 3063808 427 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 781 430 91 214 0 564 0

[startup+0.0288611 s]
/proc/loadavg: 0.99 0.97 0.84 3/77 2696
/proc/meminfo: memFree=878936/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=6292 CPUtime=0.02
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 1449 0 0 0 2 0 0 0 18 0 1 0 323046823 6443008 1432 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 1573 1432 92 214 0 1356 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6292

[startup+0.101872 s]
/proc/loadavg: 0.99 0.97 0.84 3/77 2696
/proc/meminfo: memFree=878936/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=7348 CPUtime=0.09
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 1715 0 0 0 9 0 0 0 18 0 1 0 323046823 7524352 1698 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 1837 1698 92 214 0 1620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7348

[startup+0.301907 s]
/proc/loadavg: 0.99 0.97 0.84 3/77 2696
/proc/meminfo: memFree=878936/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=10372 CPUtime=0.29
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 2477 0 0 0 29 0 0 0 19 0 1 0 323046823 10620928 2395 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 2593 2395 92 214 0 2376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10372

[startup+0.701975 s]
/proc/loadavg: 0.99 0.97 0.84 3/77 2696
/proc/meminfo: memFree=878936/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=15900 CPUtime=0.69
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 3974 0 0 0 68 1 0 0 23 0 1 0 323046823 16281600 3763 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 3975 3763 92 214 0 3758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15900

[startup+1.50111 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 2697
/proc/meminfo: memFree=857232/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1.49
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 9718 0 0 0 146 3 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38160

[startup+3.10139 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 2697
/proc/meminfo: memFree=842896/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=3.09
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 10304 0 0 0 306 3 0 0 25 0 1 0 323046823 39075840 8990 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 8990 97 214 0 9323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38160

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 2697
/proc/meminfo: memFree=842640/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=6.29
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 11343 0 0 0 626 3 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38160

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 2697
/proc/meminfo: memFree=842896/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=12.68
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 13618 0 0 0 1264 4 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38160

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 2697
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=25.48
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 18168 0 0 0 2542 6 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529612 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38160

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 2697
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=51.07
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 27268 0 0 0 5096 11 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38160

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 2697
/proc/meminfo: memFree=843088/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=102.25
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 45468 0 0 0 10205 20 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38160

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 2697
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=162.22
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 66593 0 0 0 16192 30 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38160

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 2697
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=222.21
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 87718 0 0 0 22179 42 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38160

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 2697
/proc/meminfo: memFree=842960/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=282.19
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 109168 0 0 0 28165 54 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 38160

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/84 2761
/proc/meminfo: memFree=841696/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=342.14
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 130293 0 0 0 34151 63 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 38160

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/84 2863
/proc/meminfo: memFree=841760/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=402.06
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 151743 0 0 0 40134 72 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 38160

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 2895
/proc/meminfo: memFree=843152/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=462.02
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 172868 0 0 0 46118 84 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 38160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 2895
/proc/meminfo: memFree=842832/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=521.99
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 193993 0 0 0 52104 95 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 38160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 2895
/proc/meminfo: memFree=842896/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=581.97
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 215443 0 0 0 58092 105 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 38160

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=842896/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=641.95
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 236568 0 0 0 64080 115 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 38160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=842960/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=701.93
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 257693 0 0 0 70067 126 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 38160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=761.92
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 279143 0 0 0 76055 137 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529728 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 38160

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=821.89
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 300268 0 0 0 82042 147 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 38160

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=881.87
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 321393 0 0 0 88030 157 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 38160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=941.85
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 342779 0 0 0 94018 167 0 0 25 0 1 0 323046823 39075840 8990 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532452 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 8990 97 214 0 9323 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 38160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1001.82
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 363968 0 0 0 100005 177 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 38160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1061.81
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 385093 0 0 0 105995 186 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 38160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843024/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1121.78
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 406543 0 0 0 111982 196 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 38160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843088/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1181.77
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 427668 0 0 0 117969 208 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 38160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2895
/proc/meminfo: memFree=843088/2055920 swapFree=4191880/4192956
[pid=2696] ppid=2694 vsize=38160 CPUtime=1200.07
/proc/2696/stat : 2696 (UnitMarch_32_bi) R 2694 2696 2410 0 -1 4194304 434168 0 0 0 119796 211 0 0 25 0 1 0 323046823 39075840 9054 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2696/statm: 9540 9054 97 214 0 9323 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38160

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1197.96
CPU system time (s): 2.11768
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 38160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.96
system time used= 2.11768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434168
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= 25655

runsolver used 1.41878 second user time and 2.94755 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar  4 17:55:24 UTC 2007

IDJOB= 319429
IDBENCH= 20479
IDSOLVER= 97
FILE ID= node15/319429-1173030924

PBS_JOBID= 4012238

Free space on /tmp= 66475 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-3.cnf
COMMAND LINE= /tmp/evaluation/319429-1173030924/UnitMarch_32_bits /tmp/evaluation/319429-1173030924/instance-319429-1173030924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-319429-1173030924 -o ROOT/results/node15/solver-319429-1173030924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319429-1173030924/UnitMarch_32_bits /tmp/evaluation/319429-1173030924/instance-319429-1173030924.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3bb585fcdaeb772457dbcffd3371aab9

RANDOM SEED= 987455345

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:        879408 kB
Buffers:         47792 kB
Cached:         995464 kB
SwapCached:        408 kB
Active:         598208 kB
Inactive:       508424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879408 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            7716 kB
Writeback:           0 kB
Mapped:          73132 kB
Slab:            55312 kB
Committed_AS:  1237892 kB
PageTables:       1808 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= 66475 MiB

End job on node15 on Sun Mar  4 18:15:27 UTC 2007