Trace number 217807

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) 1800.12 1807.49

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-70-13-a3.xml
MD5SUM867e5ac3974f1355ea650434b3018815
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark971.281
SatisfiableNO
(Un)Satisfiability was proved
Number of variables91
Number of constraints3159
Maximum constraint arity3
Maximum domain size71
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3159
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.21	c ...done
0.21	c #SATvar=18969 #SATclauses=37661 #CSPpredicates=3159

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/node45/watcher-217807-1168065430 -o ROOT/results/node45/solver-217807-1168065430 -C 1800 -M 900 /tmp/evaluation/217807-1168065430/CSPtoSAT+minisat /tmp/evaluation/217807-1168065430/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: 1.64 1.18 1.13 5/73 19316
/proc/meminfo: memFree=1455808/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=496 CPUtime=0
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154941938 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 124 36 29 52 0 19 0

[startup+0.103955 s]
/proc/loadavg: 1.64 1.18 1.13 5/73 19316
/proc/meminfo: memFree=1455808/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=9904 CPUtime=0.09
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1528 0 0 0 9 0 0 0 19 0 1 0 154941938 10141696 1496 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 5168797 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2476 1496 704 52 0 844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9904

[startup+0.515026 s]
/proc/loadavg: 1.64 1.18 1.13 5/73 19316
/proc/meminfo: memFree=1455808/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=10004 CPUtime=0.5
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1631 0 0 0 50 0 0 0 23 0 1 0 154941938 10244096 1573 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2501 1573 721 52 0 869 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10004

[startup+1.33618 s]
/proc/loadavg: 1.64 1.18 1.13 3/73 19316
/proc/meminfo: memFree=1452160/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=10136 CPUtime=1.31
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1658 0 0 0 131 0 0 0 25 0 1 0 154941938 10379264 1600 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533219 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2534 1600 721 52 0 902 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10136

[startup+2.97348 s]
/proc/loadavg: 1.67 1.19 1.13 3/73 19316
/proc/meminfo: memFree=1451968/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=10308 CPUtime=2.94
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1695 0 0 0 294 0 0 0 25 0 1 0 154941938 10555392 1637 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2577 1637 721 52 0 945 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10308

[startup+6.25907 s]
/proc/loadavg: 1.67 1.19 1.13 3/73 19316
/proc/meminfo: memFree=1451528/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=10572 CPUtime=6.21
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1760 0 0 0 621 0 0 0 25 0 1 0 154941938 10825728 1702 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2643 1702 721 52 0 1011 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 10572

[startup+12.7232 s]
/proc/loadavg: 1.72 1.22 1.14 3/73 19316
/proc/meminfo: memFree=1450824/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=10976 CPUtime=12.66
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 1865 0 0 0 1265 1 0 0 25 0 1 0 154941938 11239424 1807 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2744 1807 721 52 0 1112 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10976

[startup+25.5486 s]
/proc/loadavg: 1.76 1.24 1.15 3/73 19316
/proc/meminfo: memFree=1449800/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=11948 CPUtime=25.43
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 2090 0 0 0 2542 1 0 0 25 0 1 0 154941938 12234752 2032 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 2987 2032 721 52 0 1355 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 11948

[startup+51.2012 s]
/proc/loadavg: 1.84 1.30 1.17 3/73 19316
/proc/meminfo: memFree=1446408/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=13084 CPUtime=50.97
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 2384 0 0 0 5096 1 0 0 25 0 1 0 154941938 13398016 2326 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 3271 2326 721 52 0 1639 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 13084

[startup+102.498 s]
/proc/loadavg: 1.93 1.41 1.21 3/73 19316
/proc/meminfo: memFree=1443016/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=15196 CPUtime=102.06
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 2908 0 0 0 10204 2 0 0 25 0 1 0 154941938 15560704 2850 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 3799 2850 721 52 0 2167 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 15196

[startup+162.513 s]
/proc/loadavg: 1.97 1.52 1.26 3/73 19316
/proc/meminfo: memFree=1437960/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=17044 CPUtime=161.84
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 3368 0 0 0 16181 3 0 0 25 0 1 0 154941938 17453056 3310 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 4261 3310 721 52 0 2629 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 17044

[startup+222.537 s]
/proc/loadavg: 2.03 1.62 1.31 3/73 19316
/proc/meminfo: memFree=1435592/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=18748 CPUtime=221.62
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 3763 0 0 0 22158 4 0 0 25 0 1 0 154941938 19197952 3705 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 4687 3705 721 52 0 3055 0
Current children cumulated CPU time (s) 221.62
Current children cumulated vsize (KiB) 18748

[startup+282.555 s]
/proc/loadavg: 2.01 1.69 1.35 3/73 19316
/proc/meminfo: memFree=1433992/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=19672 CPUtime=281.4
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 3997 0 0 0 28136 4 0 0 25 0 1 0 154941938 20144128 3939 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 4918 3939 721 52 0 3286 0
Current children cumulated CPU time (s) 281.4
Current children cumulated vsize (KiB) 19672

[startup+342.575 s]
/proc/loadavg: 2.07 1.76 1.39 3/73 19316
/proc/meminfo: memFree=1432456/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=20464 CPUtime=341.19
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4230 0 0 0 34114 5 0 0 25 0 1 0 154941938 20955136 4172 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5116 4172 721 52 0 3484 0
Current children cumulated CPU time (s) 341.19
Current children cumulated vsize (KiB) 20464

[startup+402.594 s]
/proc/loadavg: 2.03 1.80 1.43 3/73 19316
/proc/meminfo: memFree=1429576/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=20860 CPUtime=400.96
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4320 0 0 0 40091 5 0 0 25 0 1 0 154941938 21360640 4262 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5215 4262 721 52 0 3583 0
Current children cumulated CPU time (s) 400.96
Current children cumulated vsize (KiB) 20860

[startup+462.617 s]
/proc/loadavg: 2.01 1.83 1.46 3/73 19316
/proc/meminfo: memFree=1428104/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=21124 CPUtime=460.75
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4386 0 0 0 46070 5 0 0 25 0 1 0 154941938 21630976 4328 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5281 4328 721 52 0 3649 0
Current children cumulated CPU time (s) 460.75
Current children cumulated vsize (KiB) 21124

[startup+522.635 s]
/proc/loadavg: 2.00 1.86 1.49 3/73 19316
/proc/meminfo: memFree=1427400/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=21520 CPUtime=520.53
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4473 0 0 0 52047 6 0 0 25 0 1 0 154941938 22036480 4415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5380 4415 721 52 0 3748 0
Current children cumulated CPU time (s) 520.53
Current children cumulated vsize (KiB) 21520

[startup+582.655 s]
/proc/loadavg: 2.00 1.88 1.52 3/73 19316
/proc/meminfo: memFree=1426440/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=21916 CPUtime=580.3
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4571 0 0 0 58024 6 0 0 25 0 1 0 154941938 22441984 4513 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5479 4513 721 52 0 3847 0
Current children cumulated CPU time (s) 580.3
Current children cumulated vsize (KiB) 21916

[startup+642.677 s]
/proc/loadavg: 2.00 1.90 1.55 3/73 19316
/proc/meminfo: memFree=1425672/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=22312 CPUtime=640.06
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4663 0 0 0 64000 6 0 0 25 0 1 0 154941938 22847488 4605 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5578 4605 721 52 0 3946 0
Current children cumulated CPU time (s) 640.06
Current children cumulated vsize (KiB) 22312

[startup+702.699 s]
/proc/loadavg: 2.07 1.93 1.58 3/73 19316
/proc/meminfo: memFree=1424904/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=22576 CPUtime=699.86
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4729 0 0 0 69979 7 0 0 25 0 1 0 154941938 23117824 4671 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5644 4671 721 52 0 4012 0
Current children cumulated CPU time (s) 699.86
Current children cumulated vsize (KiB) 22576

[startup+762.716 s]
/proc/loadavg: 2.02 1.94 1.60 3/73 19316
/proc/meminfo: memFree=1424008/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=22840 CPUtime=759.64
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4800 0 0 0 75957 7 0 0 25 0 1 0 154941938 23388160 4742 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5710 4742 721 52 0 4078 0
Current children cumulated CPU time (s) 759.64
Current children cumulated vsize (KiB) 22840

[startup+822.724 s]
/proc/loadavg: 2.01 1.95 1.63 3/73 19316
/proc/meminfo: memFree=1423112/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=23104 CPUtime=819.4
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4858 0 0 0 81933 7 0 0 25 0 1 0 154941938 23658496 4800 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5776 4800 721 52 0 4144 0
Current children cumulated CPU time (s) 819.4
Current children cumulated vsize (KiB) 23104

[startup+882.744 s]
/proc/loadavg: 2.00 1.95 1.65 3/73 19316
/proc/meminfo: memFree=1422600/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=23236 CPUtime=879.18
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 4911 0 0 0 87911 7 0 0 25 0 1 0 154941938 23793664 4853 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5809 4853 721 52 0 4177 0
Current children cumulated CPU time (s) 879.18
Current children cumulated vsize (KiB) 23236

[startup+942.765 s]
/proc/loadavg: 2.03 1.97 1.67 3/73 19316
/proc/meminfo: memFree=1421576/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=23896 CPUtime=938.95
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5063 0 0 0 93888 7 0 0 25 0 1 0 154941938 24469504 5005 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 5974 5005 721 52 0 4342 0
Current children cumulated CPU time (s) 938.95
Current children cumulated vsize (KiB) 23896

[startup+1002.78 s]
/proc/loadavg: 2.01 1.97 1.69 3/73 19316
/proc/meminfo: memFree=1420232/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=24952 CPUtime=998.74
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5334 0 0 0 99866 8 0 0 25 0 1 0 154941938 25550848 5276 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6238 5276 721 52 0 4606 0
Current children cumulated CPU time (s) 998.74
Current children cumulated vsize (KiB) 24952

[startup+1062.8 s]
/proc/loadavg: 2.00 1.97 1.70 3/73 19316
/proc/meminfo: memFree=1419784/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=25084 CPUtime=1058.52
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5382 0 0 0 105844 8 0 0 25 0 1 0 154941938 25686016 5324 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6271 5324 721 52 0 4639 0
Current children cumulated CPU time (s) 1058.52
Current children cumulated vsize (KiB) 25084

[startup+1122.82 s]
/proc/loadavg: 2.00 1.97 1.72 3/73 19316
/proc/meminfo: memFree=1418952/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=25348 CPUtime=1118.3
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5437 0 0 0 111822 8 0 0 25 0 1 0 154941938 25956352 5379 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6337 5379 721 52 0 4705 0
Current children cumulated CPU time (s) 1118.3
Current children cumulated vsize (KiB) 25348

[startup+1182.84 s]
/proc/loadavg: 2.06 1.99 1.74 3/73 19316
/proc/meminfo: memFree=1415752/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=25744 CPUtime=1178.07
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5535 0 0 0 117799 8 0 0 25 0 1 0 154941938 26361856 5477 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6436 5477 721 52 0 4804 0
Current children cumulated CPU time (s) 1178.07
Current children cumulated vsize (KiB) 25744

[startup+1242.86 s]
/proc/loadavg: 2.02 1.99 1.75 3/73 19316
/proc/meminfo: memFree=1414664/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=25876 CPUtime=1237.85
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5583 0 0 0 123777 8 0 0 25 0 1 0 154941938 26497024 5525 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6469 5525 721 52 0 4837 0
Current children cumulated CPU time (s) 1237.85
Current children cumulated vsize (KiB) 25876

[startup+1302.88 s]
/proc/loadavg: 2.01 1.99 1.77 3/73 19316
/proc/meminfo: memFree=1413960/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26008 CPUtime=1297.63
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5603 0 0 0 129754 9 0 0 25 0 1 0 154941938 26632192 5545 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6502 5545 721 52 0 4870 0
Current children cumulated CPU time (s) 1297.63
Current children cumulated vsize (KiB) 26008

[startup+1362.9 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 19316
/proc/meminfo: memFree=1413512/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26140 CPUtime=1357.41
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5635 0 0 0 135732 9 0 0 25 0 1 0 154941938 26767360 5577 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6535 5577 721 52 0 4903 0
Current children cumulated CPU time (s) 1357.41
Current children cumulated vsize (KiB) 26140

[startup+1422.92 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 19316
/proc/meminfo: memFree=1413000/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26272 CPUtime=1417.18
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5675 0 0 0 141709 9 0 0 25 0 1 0 154941938 26902528 5617 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6568 5617 721 52 0 4936 0
Current children cumulated CPU time (s) 1417.18
Current children cumulated vsize (KiB) 26272

[startup+1482.95 s]
/proc/loadavg: 2.00 1.99 1.80 3/79 19460
/proc/meminfo: memFree=1411080/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26404 CPUtime=1476.77
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5717 0 0 0 147668 9 0 0 25 0 1 0 154941938 27037696 5659 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6601 5659 721 52 0 4969 0
Current children cumulated CPU time (s) 1476.77
Current children cumulated vsize (KiB) 26404

[startup+1542.99 s]
/proc/loadavg: 2.00 1.99 1.81 3/73 19514
/proc/meminfo: memFree=1411656/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26668 CPUtime=1536.47
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5758 0 0 0 153637 10 0 0 25 0 1 0 154941938 27308032 5700 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6667 5700 721 52 0 5035 0
Current children cumulated CPU time (s) 1536.47
Current children cumulated vsize (KiB) 26668

[startup+1603.01 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 19514
/proc/meminfo: memFree=1411208/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=26932 CPUtime=1596.25
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5826 0 0 0 159615 10 0 0 25 0 1 0 154941938 27578368 5768 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687447 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6733 5768 721 52 0 5101 0
Current children cumulated CPU time (s) 1596.25
Current children cumulated vsize (KiB) 26932

[startup+1663.03 s]
/proc/loadavg: 2.00 1.99 1.83 3/73 19514
/proc/meminfo: memFree=1410632/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=27064 CPUtime=1656.02
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5877 0 0 0 165592 10 0 0 25 0 1 0 154941938 27713536 5819 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6766 5819 721 52 0 5134 0
Current children cumulated CPU time (s) 1656.02
Current children cumulated vsize (KiB) 27064

[startup+1723.05 s]
/proc/loadavg: 2.07 2.00 1.84 3/73 19514
/proc/meminfo: memFree=1410056/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=27328 CPUtime=1715.8
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5934 0 0 0 171570 10 0 0 25 0 1 0 154941938 27983872 5876 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 6832 5876 721 52 0 5200 0
Current children cumulated CPU time (s) 1715.8
Current children cumulated vsize (KiB) 27328

[startup+1783.06 s]
/proc/loadavg: 1.98 1.99 1.84 3/73 19552
/proc/meminfo: memFree=1437832/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=27460 CPUtime=1775.71
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5976 0 0 0 177560 11 0 0 25 0 1 0 154941938 28119040 5918 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/19315/statm: 6865 5918 721 52 0 5233 0
Current children cumulated CPU time (s) 1775.71
Current children cumulated vsize (KiB) 27460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.48 s]
/proc/loadavg: 1.99 1.99 1.84 3/73 19552
/proc/meminfo: memFree=1437704/2055920 swapFree=4184004/4192956
[pid=19315] ppid=19313 vsize=27592 CPUtime=1800.1
/proc/19315/stat : 19315 (CSPtoSAT+minisa) R 19313 19315 19092 0 -1 4194304 5993 0 0 0 179999 11 0 0 25 0 1 0 154941938 28254208 5935 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 0 0 0
/proc/19315/statm: 6898 5935 721 52 0 5266 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 27592

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.49
CPU time (s): 1800.12
CPU user time (s): 1800
CPU system time (s): 0.122981
CPU usage (%): 99.5922
Max. virtual memory (cumulated for all children) (KiB): 27592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5993
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= 19186

runsolver used 1.65975 s user time and 5.06723 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan  6 06:37:10 UTC 2007


IDJOB= 217807
IDBENCH= 5172
FILE ID= node45/217807-1168065430

PBS_JOBID= 3475634

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-70-13-a3.xml
COMMAND LINE= /tmp/evaluation/217807-1168065430/CSPtoSAT+minisat /tmp/evaluation/217807-1168065430/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-217807-1168065430 -o ROOT/results/node45/solver-217807-1168065430 -C 1800 -M 900  /tmp/evaluation/217807-1168065430/CSPtoSAT+minisat /tmp/evaluation/217807-1168065430/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  867e5ac3974f1355ea650434b3018815

RANDOM SEED= 833185563

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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1456224 kB
Buffers:         47316 kB
Cached:         457216 kB
SwapCached:       2748 kB
Active:          44688 kB
Inactive:       483340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456224 kB
SwapTotal:     4192956 kB
SwapFree:      4184004 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          33012 kB
Slab:            57160 kB
Committed_AS:  2595580 kB
PageTables:       1728 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= 66541 MiB



End job on node45 on Sat Jan  6 07:07:19 UTC 2007