Trace number 209900

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
CSPtoSAT+minisat 0.3? (TO) 1800.13 1801.03

General information on the benchmark

NameschurrLemma/
lemma-66-4.xml
MD5SUM3adc5d451750a5abf76d8b7099df28ec
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.79557
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables66
Number of constraints1056
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1056
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=266 #SATclauses=462 #CSPpredicates=1056

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-209900-1168062480 -o ROOT/results/node59/solver-209900-1168062480 -C 1800 -M 900 /tmp/evaluation/209900-1168062480/CSPtoSAT+minisat /tmp/evaluation/209900-1168062480/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.98 1.84 5/73 21546
/proc/meminfo: memFree=1334744/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=496 CPUtime=0
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154645961 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 124 36 29 52 0 19 0

[startup+0.104255 s]
/proc/loadavg: 1.92 1.98 1.84 5/73 21546
/proc/meminfo: memFree=1334744/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=7052 CPUtime=0.09
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 926 0 0 0 9 0 0 0 18 0 1 0 154645961 7221248 868 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 1763 868 719 52 0 131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7052

[startup+0.512291 s]
/proc/loadavg: 1.92 1.98 1.84 5/73 21546
/proc/meminfo: memFree=1334744/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=7316 CPUtime=0.5
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 991 0 0 0 50 0 0 0 21 0 1 0 154645961 7491584 933 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 1829 933 719 52 0 197 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7316

[startup+1.33338 s]
/proc/loadavg: 1.92 1.98 1.84 3/73 21546
/proc/meminfo: memFree=1333400/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=7840 CPUtime=1.31
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 1137 0 0 0 131 0 0 0 25 0 1 0 154645961 8028160 1079 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665244 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 1960 1079 719 52 0 328 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7840

[startup+2.97056 s]
/proc/loadavg: 1.92 1.98 1.84 3/73 21546
/proc/meminfo: memFree=1332568/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=8880 CPUtime=2.95
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 1393 0 0 0 295 0 0 0 25 0 1 0 154645961 9093120 1335 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 2220 1335 719 52 0 588 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8880

[startup+6.25692 s]
/proc/loadavg: 1.93 1.98 1.84 3/73 21546
/proc/meminfo: memFree=1330584/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=10848 CPUtime=6.22
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 1858 0 0 0 622 0 0 0 25 0 1 0 154645961 11108352 1800 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674422 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 2712 1800 719 52 0 1080 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 10848

[startup+12.7177 s]
/proc/loadavg: 1.93 1.98 1.84 2/68 21558
/proc/meminfo: memFree=1362360/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=14240 CPUtime=12.66
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 2728 0 0 0 1265 1 0 0 25 0 1 0 154645961 14581760 2670 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21545/statm: 3560 2670 719 52 0 1928 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14240

[startup+25.5309 s]
/proc/loadavg: 1.95 1.98 1.84 3/73 21584
/proc/meminfo: memFree=1346960/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=20884 CPUtime=25.43
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 4370 0 0 0 2541 2 0 0 25 0 1 0 154645961 21385216 4312 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134624579 0 0 4096 0 0 0 0 17 0 0 0
/proc/21545/statm: 5221 4312 719 52 0 3589 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 20884

[startup+51.1527 s]
/proc/loadavg: 2.02 2.00 1.85 3/73 21584
/proc/meminfo: memFree=1329360/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=32528 CPUtime=50.92
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 7278 0 0 0 5089 3 0 0 25 0 1 0 154645961 33308672 7220 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 0 0 0
/proc/21545/statm: 8132 7220 719 52 0 6500 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 32528

[startup+102.372 s]
/proc/loadavg: 1.50 1.86 1.80 2/65 21709
/proc/meminfo: memFree=1328304/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=53404 CPUtime=102.04
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 12508 0 0 0 10197 7 0 0 25 0 1 0 154645961 54685696 12450 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533150 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 13351 12450 719 52 0 11719 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 53404

[startup+162.392 s]
/proc/loadavg: 1.18 1.70 1.75 2/65 21709
/proc/meminfo: memFree=1303920/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=77560 CPUtime=162.04
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 18544 0 0 0 16193 11 0 0 25 0 1 0 154645961 79421440 18486 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 19390 18486 719 52 0 17758 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 77560

[startup+222.404 s]
/proc/loadavg: 1.06 1.57 1.70 2/65 21709
/proc/meminfo: memFree=1282160/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=99300 CPUtime=222.04
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 23993 0 0 0 22189 15 0 0 25 0 1 0 154645961 101683200 23935 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600101 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 24825 23935 719 52 0 23193 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 99300

[startup+282.415 s]
/proc/loadavg: 1.02 1.46 1.66 2/65 21709
/proc/meminfo: memFree=1264240/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=117216 CPUtime=282.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 28480 0 0 0 28186 17 0 0 25 0 1 0 154645961 120029184 28422 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533208 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 29304 28422 719 52 0 27672 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 117216

[startup+342.43 s]
/proc/loadavg: 1.01 1.38 1.61 2/65 21709
/proc/meminfo: memFree=1246704/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=134976 CPUtime=342.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 32894 0 0 0 34184 19 0 0 25 0 1 0 154645961 138215424 32836 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 33744 32836 719 52 0 32112 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 134976

[startup+402.45 s]
/proc/loadavg: 1.00 1.31 1.57 2/65 21709
/proc/meminfo: memFree=1228976/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=152344 CPUtime=402.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 37248 0 0 0 40182 21 0 0 25 0 1 0 154645961 156000256 37190 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 38086 37190 719 52 0 36454 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 152344

[startup+462.465 s]
/proc/loadavg: 1.00 1.25 1.53 2/65 21709
/proc/meminfo: memFree=1210992/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=170392 CPUtime=462.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 41752 0 0 0 46179 24 0 0 25 0 1 0 154645961 174481408 41694 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 42598 41694 719 52 0 40966 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 170392

[startup+522.479 s]
/proc/loadavg: 1.00 1.20 1.50 2/65 21709
/proc/meminfo: memFree=1194160/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=187372 CPUtime=522.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 45989 0 0 0 52177 26 0 0 25 0 1 0 154645961 191868928 45931 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 46843 45931 719 52 0 45211 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 187372

[startup+582.491 s]
/proc/loadavg: 1.00 1.16 1.46 2/65 21709
/proc/meminfo: memFree=1176560/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=204524 CPUtime=582.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 50308 0 0 0 58175 28 0 0 25 0 1 0 154645961 209432576 50250 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 51131 50250 719 52 0 49499 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 204524

[startup+642.508 s]
/proc/loadavg: 1.00 1.13 1.43 2/65 21709
/proc/meminfo: memFree=1159792/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=221412 CPUtime=642.01
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 54521 0 0 0 64172 29 0 0 25 0 1 0 154645961 226725888 54463 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533178 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 55353 54463 719 52 0 53721 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 221412

[startup+702.521 s]
/proc/loadavg: 1.00 1.10 1.40 2/65 21709
/proc/meminfo: memFree=1143024/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=238296 CPUtime=702.01
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 58721 0 0 0 70170 31 0 0 25 0 1 0 154645961 244015104 58663 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134626758 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 59574 58663 719 52 0 57942 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 238296

[startup+762.534 s]
/proc/loadavg: 1.00 1.08 1.37 2/65 21709
/proc/meminfo: memFree=1126128/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=255176 CPUtime=762.01
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 62967 0 0 0 76168 33 0 0 25 0 1 0 154645961 261300224 62909 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 63794 62909 719 52 0 62162 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 255176

[startup+822.569 s]
/proc/loadavg: 1.00 1.06 1.35 2/71 21847
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=271396 CPUtime=821.97
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 67013 0 0 0 82162 35 0 0 25 0 1 0 154645961 277909504 66955 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 67849 66955 719 52 0 66217 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 271396

[startup+882.605 s]
/proc/loadavg: 1.00 1.05 1.32 2/65 21907
/proc/meminfo: memFree=1092976/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=287896 CPUtime=881.96
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 71137 0 0 0 88159 37 0 0 25 0 1 0 154645961 294805504 71079 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671376 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 71974 71079 719 52 0 70342 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 287896

[startup+942.62 s]
/proc/loadavg: 1.00 1.04 1.30 2/65 21907
/proc/meminfo: memFree=1077680/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=303320 CPUtime=941.96
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 74979 0 0 0 94157 39 0 0 25 0 1 0 154645961 310599680 74921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 75830 74921 719 52 0 74198 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 303320

[startup+1002.63 s]
/proc/loadavg: 1.00 1.03 1.28 2/65 21907
/proc/meminfo: memFree=1062896/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=318096 CPUtime=1001.95
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 78690 0 0 0 100155 40 0 0 25 0 1 0 154645961 325730304 78632 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673960 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 79524 78632 719 52 0 77892 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 318096

[startup+1062.65 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 21907
/proc/meminfo: memFree=1048112/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=332740 CPUtime=1061.94
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 82331 0 0 0 106153 41 0 0 25 0 1 0 154645961 340725760 82273 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 83185 82273 719 52 0 81553 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 332740

[startup+1122.66 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 21907
/proc/meminfo: memFree=1032688/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=348180 CPUtime=1121.94
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 86191 0 0 0 112151 43 0 0 25 0 1 0 154645961 356536320 86133 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 87045 86133 719 52 0 85413 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 348180

[startup+1182.67 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 21907
/proc/meminfo: memFree=1017072/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=363884 CPUtime=1181.94
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 90117 0 0 0 118149 45 0 0 25 0 1 0 154645961 372617216 90059 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 90971 90059 719 52 0 89339 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 363884

[startup+1242.69 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 21907
/proc/meminfo: memFree=1001200/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=379460 CPUtime=1241.94
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 94040 0 0 0 124148 46 0 0 25 0 1 0 154645961 388567040 93982 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674329 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 94865 93982 719 52 0 93233 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 379460

[startup+1302.7 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 21907
/proc/meminfo: memFree=986416/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=394368 CPUtime=1301.93
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 97762 0 0 0 130145 48 0 0 25 0 1 0 154645961 403832832 97704 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 98592 97704 719 52 0 96960 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 394368

[startup+1362.71 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 21907
/proc/meminfo: memFree=970736/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=410072 CPUtime=1361.93
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 101674 0 0 0 136143 50 0 0 25 0 1 0 154645961 419913728 101616 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 102518 101616 719 52 0 100886 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 410072

[startup+1422.73 s]
/proc/loadavg: 1.04 1.01 1.17 2/65 21907
/proc/meminfo: memFree=955760/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=425116 CPUtime=1421.92
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 105451 0 0 0 142140 52 0 0 25 0 1 0 154645961 435318784 105393 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 106279 105393 719 52 0 104647 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 425116

[startup+1482.74 s]
/proc/loadavg: 1.01 1.01 1.16 2/65 21907
/proc/meminfo: memFree=938992/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=441616 CPUtime=1481.92
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 109573 0 0 0 148139 53 0 0 25 0 1 0 154645961 452214784 109515 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 110404 109515 719 52 0 108772 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 441616

[startup+1542.76 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 21907
/proc/meminfo: memFree=922864/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=457852 CPUtime=1541.92
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 113627 0 0 0 154136 56 0 0 25 0 1 0 154645961 468840448 113569 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 114463 113569 719 52 0 112831 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 457852

[startup+1602.77 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 21907
/proc/meminfo: memFree=907120/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=473688 CPUtime=1601.91
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 117571 0 0 0 160134 57 0 0 25 0 1 0 154645961 485056512 117513 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 118422 117513 719 52 0 116790 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 473688

[startup+1662.79 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 21907
/proc/meminfo: memFree=890160/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=490708 CPUtime=1661.92
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 121825 0 0 0 166132 60 0 0 25 0 1 0 154645961 502484992 121767 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674542 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 122677 121767 719 52 0 121045 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 490708

[startup+1722.8 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 21907
/proc/meminfo: memFree=874224/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=506284 CPUtime=1721.91
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 125745 0 0 0 172129 62 0 0 25 0 1 0 154645961 518434816 125687 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687368 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 126571 125687 719 52 0 124939 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 506284

[startup+1782.82 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 21907
/proc/meminfo: memFree=857776/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=522916 CPUtime=1781.91
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 129875 0 0 0 178126 65 0 0 25 0 1 0 154645961 535465984 129817 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 130729 129817 719 52 0 129097 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 522916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.94 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21907
/proc/meminfo: memFree=852976/2055920 swapFree=4192812/4192956
[pid=21545] ppid=21543 vsize=527536 CPUtime=1800.03
/proc/21545/stat : 21545 (CSPtoSAT+minisa) R 21543 21545 21420 0 -1 4194304 131039 0 0 0 179938 65 0 0 25 0 1 0 154645961 540196864 130981 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21545/statm: 131884 130981 719 52 0 130252 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 527536

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.03
CPU time (s): 1800.13
CPU user time (s): 1799.39
CPU system time (s): 0.740887
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 527536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131039
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= 11
involuntary context switches= 4367

runsolver used 1.2998 s user time and 3.66444 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Jan  6 05:48:00 UTC 2007


IDJOB= 209900
IDBENCH= 4578
FILE ID= node59/209900-1168062480

PBS_JOBID= 3475563

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/schurrLemma/lemma-66-4.xml
COMMAND LINE= /tmp/evaluation/209900-1168062480/CSPtoSAT+minisat /tmp/evaluation/209900-1168062480/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-209900-1168062480 -o ROOT/results/node59/solver-209900-1168062480 -C 1800 -M 900  /tmp/evaluation/209900-1168062480/CSPtoSAT+minisat /tmp/evaluation/209900-1168062480/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3adc5d451750a5abf76d8b7099df28ec

RANDOM SEED= 608660526

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1335224 kB
Buffers:         63124 kB
Cached:         520792 kB
SwapCached:          0 kB
Active:         124892 kB
Inactive:       512632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          67232 kB
Slab:            68352 kB
Committed_AS:  2888484 kB
PageTables:       1896 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= 66550 MiB



End job on node59 on Sat Jan  6 06:18:01 UTC 2007