Trace number 249607

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) 1800.09 1805.07

General information on the benchmark

Nameprimes/primes-20/
primes-20-60-3-7.xml
MD5SUM6c04e343d1e6af5eac3a58ef34542fde
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c ...done
0.21	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=60

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/node56/watcher-249607-1168095470 -o ROOT/results/node56/solver-249607-1168095470 -C 1800 -M 900 /tmp/evaluation/249607-1168095470/CSPtoSAT+minisat /tmp/evaluation/249607-1168095470/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: 1.85 1.94 1.83 5/73 12728
/proc/meminfo: memFree=1551256/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=496 CPUtime=0
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157945189 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 124 36 29 52 0 19 0

[startup+0.104898 s]
/proc/loadavg: 1.85 1.94 1.83 5/73 12728
/proc/meminfo: memFree=1551256/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=10180 CPUtime=0.09
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 1587 0 0 0 9 0 0 0 18 0 1 0 157945189 10424320 1533 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 2545 1533 725 52 0 913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10180

[startup+0.512932 s]
/proc/loadavg: 1.85 1.94 1.83 5/73 12728
/proc/meminfo: memFree=1551256/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=10180 CPUtime=0.49
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 1606 0 0 0 49 0 0 0 22 0 1 0 157945189 10424320 1552 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 2545 1552 725 52 0 913 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10180

[startup+1.33401 s]
/proc/loadavg: 1.85 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1547544/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=10312 CPUtime=1.31
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 1653 0 0 0 131 0 0 0 25 0 1 0 157945189 10559488 1599 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 2578 1599 725 52 0 946 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10312

[startup+2.97918 s]
/proc/loadavg: 1.85 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1547160/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=10708 CPUtime=2.94
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 1743 0 0 0 294 0 0 0 25 0 1 0 157945189 10964992 1689 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 2677 1689 725 52 0 1045 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10708

[startup+6.25849 s]
/proc/loadavg: 1.86 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1546072/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=11512 CPUtime=6.2
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 1940 0 0 0 620 0 0 0 25 0 1 0 157945189 11788288 1886 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 2878 1886 725 52 0 1246 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 11512

[startup+12.7241 s]
/proc/loadavg: 1.87 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1543896/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=13008 CPUtime=12.62
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 2294 0 0 0 1261 1 0 0 25 0 1 0 157945189 13320192 2240 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 3252 2240 725 52 0 1620 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13008

[startup+25.5394 s]
/proc/loadavg: 1.90 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1541016/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=14408 CPUtime=25.33
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 2659 0 0 0 2532 1 0 0 25 0 1 0 157945189 14753792 2605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 3602 2605 725 52 0 1970 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 14408

[startup+51.1859 s]
/proc/loadavg: 1.93 1.94 1.83 3/73 12728
/proc/meminfo: memFree=1536856/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=16916 CPUtime=50.8
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 3285 0 0 0 5078 2 0 0 25 0 1 0 157945189 17321984 3231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 4229 3231 725 52 0 2597 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 16916

[startup+102.473 s]
/proc/loadavg: 1.97 1.95 1.84 3/73 12728
/proc/meminfo: memFree=1529112/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=22448 CPUtime=101.7
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 4654 0 0 0 10167 3 0 0 25 0 1 0 157945189 22986752 4600 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 5612 4600 725 52 0 3980 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 22448

[startup+162.477 s]
/proc/loadavg: 1.99 1.96 1.84 3/73 12728
/proc/meminfo: memFree=1520792/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=28256 CPUtime=161.26
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 6119 0 0 0 16122 4 0 0 25 0 1 0 157945189 28934144 6065 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 7064 6065 725 52 0 5432 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 28256

[startup+222.499 s]
/proc/loadavg: 2.07 1.98 1.85 3/79 12846
/proc/meminfo: memFree=1509544/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=33404 CPUtime=220.66
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 7404 0 0 0 22060 6 0 0 25 0 1 0 157945189 34205696 7350 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 8351 7350 725 52 0 6719 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 33404

[startup+282.527 s]
/proc/loadavg: 2.02 1.98 1.86 3/79 12906
/proc/meminfo: memFree=1500256/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=38948 CPUtime=280.07
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 8809 0 0 0 28000 7 0 0 25 0 1 0 157945189 39882752 8755 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 9737 8755 725 52 0 8105 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 38948

[startup+342.53 s]
/proc/loadavg: 2.01 1.98 1.86 3/73 12926
/proc/meminfo: memFree=1493592/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=45068 CPUtime=339.61
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 10289 0 0 0 33953 8 0 0 25 0 1 0 157945189 46149632 10235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 11267 10235 725 52 0 9635 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 45068

[startup+402.629 s]
/proc/loadavg: 2.00 1.98 1.87 3/73 12926
/proc/meminfo: memFree=1484056/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=51140 CPUtime=399.26
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 11804 0 0 0 39916 10 0 0 25 0 1 0 157945189 52367360 11750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562854 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 12785 11750 725 52 0 11153 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 51140

[startup+462.63 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 12926
/proc/meminfo: memFree=1475352/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=55496 CPUtime=458.82
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 12887 0 0 0 45871 11 0 0 25 0 1 0 157945189 56827904 12833 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 13874 12833 725 52 0 12242 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 55496

[startup+522.631 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 12926
/proc/meminfo: memFree=1467096/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=61568 CPUtime=518.37
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 14435 0 0 0 51825 12 0 0 25 0 1 0 157945189 63045632 14381 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 15392 14381 725 52 0 13760 0
Current children cumulated CPU time (s) 518.37
Current children cumulated vsize (KiB) 61568

[startup+582.729 s]
/proc/loadavg: 1.78 1.93 1.87 2/68 12937
/proc/meminfo: memFree=1567816/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=66716 CPUtime=578.1
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 15716 0 0 0 57797 13 0 0 25 0 1 0 157945189 68317184 15662 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 16679 15662 725 52 0 15047 0
Current children cumulated CPU time (s) 578.1
Current children cumulated vsize (KiB) 66716

[startup+642.756 s]
/proc/loadavg: 1.28 1.76 1.81 2/65 12941
/proc/meminfo: memFree=1567776/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=72392 CPUtime=638.11
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 17141 0 0 0 63796 15 0 0 25 0 1 0 157945189 74129408 17087 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 18098 17087 725 52 0 16466 0
Current children cumulated CPU time (s) 638.11
Current children cumulated vsize (KiB) 72392

[startup+702.785 s]
/proc/loadavg: 1.09 1.61 1.76 2/65 12941
/proc/meminfo: memFree=1561376/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=78728 CPUtime=698.12
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 18735 0 0 0 69796 16 0 0 25 0 1 0 157945189 80617472 18681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 19682 18681 725 52 0 18050 0
Current children cumulated CPU time (s) 698.12
Current children cumulated vsize (KiB) 78728

[startup+762.818 s]
/proc/loadavg: 1.09 1.52 1.71 2/65 12941
/proc/meminfo: memFree=1556384/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=83748 CPUtime=758.13
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 19991 0 0 0 75796 17 0 0 25 0 1 0 157945189 85757952 19937 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 20937 19937 725 52 0 19305 0
Current children cumulated CPU time (s) 758.13
Current children cumulated vsize (KiB) 83748

[startup+822.845 s]
/proc/loadavg: 1.03 1.42 1.67 2/65 12941
/proc/meminfo: memFree=1549984/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=90348 CPUtime=818.15
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 21622 0 0 0 81796 19 0 0 25 0 1 0 157945189 92516352 21568 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 22587 21568 725 52 0 20955 0
Current children cumulated CPU time (s) 818.15
Current children cumulated vsize (KiB) 90348

[startup+882.87 s]
/proc/loadavg: 1.01 1.34 1.62 2/65 12941
/proc/meminfo: memFree=1545184/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=94968 CPUtime=878.16
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 22791 0 0 0 87796 20 0 0 25 0 1 0 157945189 97247232 22737 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 23742 22737 725 52 0 22110 0
Current children cumulated CPU time (s) 878.16
Current children cumulated vsize (KiB) 94968

[startup+942.905 s]
/proc/loadavg: 1.00 1.27 1.58 2/65 12941
/proc/meminfo: memFree=1538920/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=101304 CPUtime=938.18
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 24362 0 0 0 93797 21 0 0 25 0 1 0 157945189 103735296 24308 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 25326 24308 725 52 0 23694 0
Current children cumulated CPU time (s) 938.18
Current children cumulated vsize (KiB) 101304

[startup+1002.93 s]
/proc/loadavg: 1.00 1.22 1.54 2/65 12941
/proc/meminfo: memFree=1532200/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=108036 CPUtime=998.19
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 26060 0 0 0 99797 22 0 0 25 0 1 0 157945189 110628864 26006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667846 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 27009 26006 725 52 0 25377 0
Current children cumulated CPU time (s) 998.19
Current children cumulated vsize (KiB) 108036

[startup+1062.96 s]
/proc/loadavg: 1.00 1.18 1.51 2/65 12941
/proc/meminfo: memFree=1528168/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=111996 CPUtime=1058.2
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 27047 0 0 0 105797 23 0 0 25 0 1 0 157945189 114683904 26993 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 27999 26993 725 52 0 26367 0
Current children cumulated CPU time (s) 1058.2
Current children cumulated vsize (KiB) 111996

[startup+1122.99 s]
/proc/loadavg: 1.00 1.14 1.47 2/65 12941
/proc/meminfo: memFree=1521832/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=118600 CPUtime=1118.21
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 28701 0 0 0 111797 24 0 0 25 0 1 0 157945189 121446400 28647 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 29650 28647 725 52 0 28018 0
Current children cumulated CPU time (s) 1118.21
Current children cumulated vsize (KiB) 118600

[startup+1183.02 s]
/proc/loadavg: 1.00 1.11 1.44 2/65 12941
/proc/meminfo: memFree=1515688/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=124540 CPUtime=1178.23
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 30176 0 0 0 117797 26 0 0 25 0 1 0 157945189 127528960 30122 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 31135 30122 725 52 0 29503 0
Current children cumulated CPU time (s) 1178.23
Current children cumulated vsize (KiB) 124540

[startup+1243.05 s]
/proc/loadavg: 1.00 1.09 1.41 2/65 12943
/proc/meminfo: memFree=1511080/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=128896 CPUtime=1238.23
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 31277 0 0 0 123796 27 0 0 25 0 1 0 157945189 131989504 31223 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 32224 31223 725 52 0 30592 0
Current children cumulated CPU time (s) 1238.23
Current children cumulated vsize (KiB) 128896

[startup+1303.08 s]
/proc/loadavg: 1.00 1.07 1.38 2/65 12943
/proc/meminfo: memFree=1504040/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=136160 CPUtime=1298.25
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 33084 0 0 0 129796 29 0 0 25 0 1 0 157945189 139427840 33030 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 34040 33030 725 52 0 32408 0
Current children cumulated CPU time (s) 1298.25
Current children cumulated vsize (KiB) 136160

[startup+1363.11 s]
/proc/loadavg: 1.00 1.06 1.35 2/65 12943
/proc/meminfo: memFree=1498024/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=141968 CPUtime=1358.26
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 34544 0 0 0 135795 31 0 0 25 0 1 0 157945189 145375232 34490 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 35492 34490 725 52 0 33860 0
Current children cumulated CPU time (s) 1358.26
Current children cumulated vsize (KiB) 141968

[startup+1423.14 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 12943
/proc/meminfo: memFree=1493672/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=146324 CPUtime=1418.26
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 35648 0 0 0 141794 32 0 0 25 0 1 0 157945189 149835776 35594 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 36581 35594 725 52 0 34949 0
Current children cumulated CPU time (s) 1418.26
Current children cumulated vsize (KiB) 146324

[startup+1483.17 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 12943
/proc/meminfo: memFree=1488040/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=152400 CPUtime=1478.28
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 37081 0 0 0 147794 34 0 0 25 0 1 0 157945189 156057600 37027 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 38100 37027 725 52 0 36468 0
Current children cumulated CPU time (s) 1478.28
Current children cumulated vsize (KiB) 152400

[startup+1543.2 s]
/proc/loadavg: 1.00 1.03 1.28 2/65 12943
/proc/meminfo: memFree=1481448/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=159000 CPUtime=1538.29
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 38736 0 0 0 153794 35 0 0 25 0 1 0 157945189 162816000 38682 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 39750 38682 725 52 0 38118 0
Current children cumulated CPU time (s) 1538.29
Current children cumulated vsize (KiB) 159000

[startup+1603.23 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 12943
/proc/meminfo: memFree=1475496/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=164676 CPUtime=1598.3
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 40170 0 0 0 159793 37 0 0 25 0 1 0 157945189 168628224 40116 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671493 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 41169 40116 725 52 0 39537 0
Current children cumulated CPU time (s) 1598.3
Current children cumulated vsize (KiB) 164676

[startup+1663.26 s]
/proc/loadavg: 1.07 1.03 1.25 2/65 12943
/proc/meminfo: memFree=1471016/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=169164 CPUtime=1658.32
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 41300 0 0 0 165794 38 0 0 25 0 1 0 157945189 173223936 41246 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 42291 41246 725 52 0 40659 0
Current children cumulated CPU time (s) 1658.32
Current children cumulated vsize (KiB) 169164

[startup+1723.29 s]
/proc/loadavg: 1.02 1.02 1.23 2/65 12943
/proc/meminfo: memFree=1466280/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=174052 CPUtime=1718.32
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 42495 0 0 0 171792 40 0 0 25 0 1 0 157945189 178229248 42441 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 43513 42441 725 52 0 41881 0
Current children cumulated CPU time (s) 1718.32
Current children cumulated vsize (KiB) 174052

[startup+1783.32 s]
/proc/loadavg: 1.01 1.02 1.21 2/65 12943
/proc/meminfo: memFree=1460200/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=180124 CPUtime=1778.34
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 44041 0 0 0 177792 42 0 0 25 0 1 0 157945189 184446976 43987 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 45031 43987 725 52 0 43399 0
Current children cumulated CPU time (s) 1778.34
Current children cumulated vsize (KiB) 180124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.03 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 12943
/proc/meminfo: memFree=1457576/2055920 swapFree=4184772/4192956
[pid=12727] ppid=12725 vsize=182500 CPUtime=1800.04
/proc/12727/stat : 12727 (CSPtoSAT+minisa) R 12725 12727 12345 0 -1 4194304 44626 0 0 0 179962 42 0 0 25 0 1 0 157945189 186880000 44572 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/12727/statm: 45625 44572 725 52 0 43993 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 182500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.07
CPU time (s): 1800.09
CPU user time (s): 1799.63
CPU system time (s): 0.45693
CPU usage (%): 99.724
Max. virtual memory (cumulated for all children) (KiB): 182500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.45693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44626
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= 15154

runsolver used 1.68374 s user time and 4.84326 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan  6 14:57:50 UTC 2007


IDJOB= 249607
IDBENCH= 11796
FILE ID= node56/249607-1168095470

PBS_JOBID= 3476683

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-60-3-7.xml
COMMAND LINE= /tmp/evaluation/249607-1168095470/CSPtoSAT+minisat /tmp/evaluation/249607-1168095470/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-249607-1168095470 -o ROOT/results/node56/solver-249607-1168095470 -C 1800 -M 900  /tmp/evaluation/249607-1168095470/CSPtoSAT+minisat /tmp/evaluation/249607-1168095470/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  6c04e343d1e6af5eac3a58ef34542fde

RANDOM SEED= 145558781

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		: 3000.232
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		: 3000.232
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:       1551672 kB
Buffers:         35280 kB
Cached:         312452 kB
SwapCached:       2060 kB
Active:         148404 kB
Inactive:       288788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551672 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          99840 kB
Slab:            52356 kB
Committed_AS:  2948864 kB
PageTables:       1964 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= 66521 MiB



End job on node56 on Sat Jan  6 15:27:58 UTC 2007