Trace number 3380276

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 1300.03 1300.02

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3380276-1305458393/watcher-3380276-1305458393 -o /tmp/evaluation-result-3380276-1305458393/solver-3380276-1305458393 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3380276-1305458393.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.62 1.92 1.86 2/416 20922
/proc/meminfo: memFree=20583048/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=19676 CPUtime=0 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 736070062 20148224 456 33554432000 4194304 4300288 140737011977840 18446744073709551615 215988289291 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4919 456 220 26 0 1551 0

[startup+0.0231521 s]
/proc/loadavg: 1.62 1.92 1.86 2/416 20922
/proc/meminfo: memFree=20583048/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=15552 CPUtime=0.02 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 571 0 0 0 2 0 0 0 25 0 1 0 736070062 15925248 471 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 3888 471 238 26 0 520 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15552

[startup+0.100142 s]
/proc/loadavg: 1.62 1.92 1.86 2/416 20922
/proc/meminfo: memFree=20583048/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=16340 CPUtime=0.09 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 739 0 0 0 9 0 0 0 25 0 1 0 736070062 16732160 638 33554432000 4194304 4300288 140737011977840 18446744073709551615 4268564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4085 638 239 26 0 717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16340

[startup+0.300105 s]
/proc/loadavg: 1.62 1.92 1.86 2/416 20922
/proc/meminfo: memFree=20583048/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=16340 CPUtime=0.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 750 0 0 0 29 0 0 0 25 0 1 0 736070062 16732160 649 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4085 649 239 26 0 717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.70109 s]
/proc/loadavg: 1.62 1.92 1.86 2/416 20922
/proc/meminfo: memFree=20583048/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=16712 CPUtime=0.69 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 843 0 0 0 69 0 0 0 25 0 1 0 736070062 17113088 732 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269401 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4178 732 239 26 0 810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16712

[startup+1.50098 s]
/proc/loadavg: 1.62 1.92 1.86 6/432 20952
/proc/meminfo: memFree=20443360/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=17336 CPUtime=1.49 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 912 0 0 0 149 0 0 0 25 0 1 0 736070062 17752064 801 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255985 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4334 801 239 26 0 966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17336

[startup+3.10067 s]
/proc/loadavg: 1.62 1.92 1.86 6/432 20952
/proc/meminfo: memFree=20385452/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=18364 CPUtime=3.09 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 1193 0 0 0 309 0 0 0 25 0 1 0 736070062 18804736 1068 33554432000 4194304 4300288 140737011977840 18446744073709551615 4249469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4591 1068 239 26 0 1223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18364

[startup+6.30106 s]
/proc/loadavg: 1.81 1.95 1.87 6/432 20952
/proc/meminfo: memFree=20352440/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=18364 CPUtime=6.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 1275 0 0 0 630 0 0 0 25 0 1 0 736070062 18804736 1144 33554432000 4194304 4300288 140737011977840 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4591 1144 239 26 0 1223 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18364

[startup+12.7009 s]
/proc/loadavg: 1.99 1.99 1.88 6/432 20952
/proc/meminfo: memFree=20315428/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=18592 CPUtime=12.7 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 1398 0 0 0 1270 0 0 0 25 0 1 0 736070062 19038208 1258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4268558 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 4648 1258 239 26 0 1280 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18592

[startup+25.5007 s]
/proc/loadavg: 2.43 2.08 1.92 6/432 20952
/proc/meminfo: memFree=20208040/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=20688 CPUtime=25.5 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 1935 0 0 0 2550 0 0 0 25 0 1 0 736070062 21184512 1782 33554432000 4194304 4300288 140737011977840 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 5172 1782 239 26 0 1804 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20688

[startup+51.1002 s]
/proc/loadavg: 2.97 2.24 1.97 5/432 20953
/proc/meminfo: memFree=20163956/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=22448 CPUtime=51.1 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 2208 0 0 0 5110 0 0 0 25 0 1 0 736070062 22986752 2048 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 5612 2048 239 26 0 2244 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22448

[startup+102.316 s]
/proc/loadavg: 3.55 2.51 2.08 5/432 20984
/proc/meminfo: memFree=20049596/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=24144 CPUtime=102.31 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 2810 0 0 0 10231 0 0 0 25 0 1 0 736070062 24723456 2626 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255560 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 6036 2626 239 26 0 2668 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24144

[startup+162.301 s]
/proc/loadavg: 3.83 2.78 2.19 5/432 20986
/proc/meminfo: memFree=19926060/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=26928 CPUtime=162.28 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 3364 0 0 0 16228 0 0 0 25 0 1 0 736070062 27574272 3167 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269339 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 6732 3167 239 26 0 3364 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26928

[startup+222.3 s]
/proc/loadavg: 3.94 3.00 2.30 5/432 20988
/proc/meminfo: memFree=19830920/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=26928 CPUtime=222.28 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 3364 0 0 0 22228 0 0 0 25 0 1 0 736070062 27574272 3167 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269836 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 6732 3167 239 26 0 3364 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 26928

[startup+282.301 s]
/proc/loadavg: 4.07 3.20 2.42 5/432 20990
/proc/meminfo: memFree=19687916/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=29256 CPUtime=282.27 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 3483 0 0 0 28227 0 0 0 25 0 1 0 736070062 29958144 3282 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269545 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7314 3282 239 26 0 3946 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 29256

[startup+342.3 s]
/proc/loadavg: 4.07 3.36 2.52 5/432 20992
/proc/meminfo: memFree=19632328/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=29256 CPUtime=342.27 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 3748 0 0 0 34227 0 0 0 25 0 1 0 736070062 29958144 3537 33554432000 4194304 4300288 140737011977840 18446744073709551615 4256045 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7314 3537 239 26 0 3946 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 29256

[startup+402.301 s]
/proc/loadavg: 4.14 3.51 2.62 5/432 20993
/proc/meminfo: memFree=19365944/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=29256 CPUtime=402.28 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 3825 0 0 0 40227 1 0 0 25 0 1 0 736070062 29958144 3612 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7314 3612 239 26 0 3946 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 29256

[startup+462.3 s]
/proc/loadavg: 4.05 3.59 2.70 5/432 20996
/proc/meminfo: memFree=19376188/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=31972 CPUtime=462.28 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 4189 0 0 0 46227 1 0 0 25 0 1 0 736070062 32739328 3959 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7993 3959 239 26 0 4625 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 31972

[startup+522.301 s]
/proc/loadavg: 4.02 3.66 2.78 5/432 20998
/proc/meminfo: memFree=19369464/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=31972 CPUtime=522.28 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 4253 0 0 0 52227 1 0 0 25 0 1 0 736070062 32739328 4021 33554432000 4194304 4300288 140737011977840 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7993 4021 239 26 0 4625 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31972

[startup+582.3 s]
/proc/loadavg: 4.00 3.72 2.85 5/432 20999
/proc/meminfo: memFree=19021344/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=31972 CPUtime=582.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 4253 0 0 0 58228 1 0 0 25 0 1 0 736070062 32739328 4021 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7993 4021 239 26 0 4625 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 31972

[startup+642.301 s]
/proc/loadavg: 4.00 3.77 2.92 5/432 21002
/proc/meminfo: memFree=19182004/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=31972 CPUtime=642.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 4670 0 0 0 64229 1 0 0 25 0 1 0 736070062 32739328 4420 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255845 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7993 4420 239 26 0 4625 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31972

[startup+702.301 s]
/proc/loadavg: 4.00 3.81 2.99 5/432 21003
/proc/meminfo: memFree=19080288/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=31972 CPUtime=702.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 4671 0 0 0 70228 1 0 0 25 0 1 0 736070062 32739328 4421 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269347 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 7993 4421 239 26 0 4625 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 31972

[startup+762.316 s]
/proc/loadavg: 4.00 3.84 3.05 5/432 21005
/proc/meminfo: memFree=18986624/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=32920 CPUtime=762.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5098 0 0 0 76229 1 0 0 25 0 1 0 736070062 33710080 4832 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8230 4832 239 26 0 4862 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 32920

[startup+822.3 s]
/proc/loadavg: 4.19 3.91 3.12 5/432 21007
/proc/meminfo: memFree=18888004/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34592 CPUtime=822.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5542 0 0 0 82228 1 0 0 25 0 1 0 736070062 35422208 5258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269808 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8648 5258 239 26 0 5280 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 34592

[startup+882.301 s]
/proc/loadavg: 4.13 3.94 3.18 5/432 21008
/proc/meminfo: memFree=18916496/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34592 CPUtime=882.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5542 0 0 0 88227 2 0 0 25 0 1 0 736070062 35422208 5258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8648 5258 239 26 0 5280 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 34592

[startup+942.3 s]
/proc/loadavg: 4.18 3.98 3.24 5/432 21010
/proc/meminfo: memFree=18732072/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34592 CPUtime=942.29 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5542 0 0 0 94227 2 0 0 25 0 1 0 736070062 35422208 5258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8648 5258 239 26 0 5280 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 34592

[startup+1002.3 s]
/proc/loadavg: 4.16 4.01 3.29 5/432 21011
/proc/meminfo: memFree=18719396/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34592 CPUtime=1002.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5542 0 0 0 100228 2 0 0 25 0 1 0 736070062 35422208 5258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8648 5258 239 26 0 5280 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 34592

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.33 5/432 21013
/proc/meminfo: memFree=18615316/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34592 CPUtime=1062.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5542 0 0 0 106228 2 0 0 25 0 1 0 736070062 35422208 5258 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8648 5258 239 26 0 5280 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 34592

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.37 5/432 21015
/proc/meminfo: memFree=18574360/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34828 CPUtime=1122.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5602 0 0 0 112228 2 0 0 25 0 1 0 736070062 35663872 5317 33554432000 4194304 4300288 140737011977840 18446744073709551615 215988289971 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8707 5317 239 26 0 5339 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 34828

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.41 5/432 21019
/proc/meminfo: memFree=18499092/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34828 CPUtime=1182.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5602 0 0 0 118228 2 0 0 25 0 1 0 736070062 35663872 5317 33554432000 4194304 4300288 140737011977840 18446744073709551615 4269259 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8707 5317 239 26 0 5339 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 34828

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.44 5/432 21021
/proc/meminfo: memFree=18526356/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34828 CPUtime=1242.3 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5602 0 0 0 124228 2 0 0 25 0 1 0 736070062 35663872 5317 33554432000 4194304 4300288 140737011977840 18446744073709551615 4249510 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8707 5317 239 26 0 5339 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 34828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.47 5/432 21022
/proc/meminfo: memFree=18233808/32950940 swapFree=67111356/67111528
[pid=20922] ppid=20920 vsize=34828 CPUtime=1300.01 cores=0,2
/proc/20922/stat : 20922 (cir_minisat) R 20920 20922 20888 0 -1 4202496 5602 0 0 0 129999 2 0 0 25 0 1 0 736070062 35663872 5317 33554432000 4194304 4300288 140737011977840 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20922/statm: 8707 5317 239 26 0 5339 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 34828

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5602
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= 15870

runsolver used 5.2652 second user time and 12.4951 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 13:19:53
IDJOB=3380276
IDBENCH=20472
IDSOLVER=1863
FILE ID=node117/3380276-1305458393
RUNJOBID= node117-1305458393-20907
PBS_JOBID= 13324903
Free space on /tmp= 73512 MiB

SOLVER NAME= cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380276-1305458393/watcher-3380276-1305458393 -o /tmp/evaluation-result-3380276-1305458393/solver-3380276-1305458393 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3380276-1305458393.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=1759710699

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20583328 kB
Buffers:        321672 kB
Cached:        3305788 kB
SwapCached:          0 kB
Active:       10020656 kB
Inactive:      1987760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20583328 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:             968 kB
Writeback:           0 kB
AnonPages:     8381268 kB
Mapped:          32252 kB
Slab:           243788 kB
PageTables:      46048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 102968788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73432 MiB
End job on node117 at 2011-05-15 13:41:35