Trace number 248996

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) 1800.05 1812.65

General information on the benchmark

Nameprimes/primes-15/
primes-15-80-3-7.xml
MD5SUMe2d496abf5e93f3e9205d9cf1398c198
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 benchmark0.138977
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity10
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
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=13602 #SATclauses=26900 #CSPpredicates=80

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/node16/watcher-248996-1168094273 -o ROOT/results/node16/solver-248996-1168094273 -C 1800 -M 900 /tmp/evaluation/248996-1168094273/CSPtoSAT+minisat /tmp/evaluation/248996-1168094273/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: 1.99 1.83 1.72 5/86 25995
/proc/meminfo: memFree=1574432/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=18540 CPUtime=0
/proc/25994/stat : 25994 (runsolver) R 25992 25994 25679 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157822189 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25994/statm: 4635 279 244 17 0 2626 0

[startup+0.108051 s]
/proc/loadavg: 1.99 1.83 1.72 5/86 25995
/proc/meminfo: memFree=1574432/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=8792 CPUtime=0.09
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1354 0 0 0 9 0 0 0 18 0 1 0 157822189 9003008 1298 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2198 1298 725 52 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8792

[startup+0.515975 s]
/proc/loadavg: 1.99 1.83 1.72 5/86 25995
/proc/meminfo: memFree=1574432/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=8924 CPUtime=0.5
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1381 0 0 0 50 0 0 0 22 0 1 0 157822189 9138176 1325 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2231 1325 725 52 0 599 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8924

[startup+1.33683 s]
/proc/loadavg: 1.99 1.83 1.72 3/86 25995
/proc/meminfo: memFree=1571808/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=9196 CPUtime=1.31
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1439 0 0 0 131 0 0 0 25 0 1 0 157822189 9416704 1383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2299 1383 725 52 0 667 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9196

[startup+2.97353 s]
/proc/loadavg: 1.99 1.83 1.72 3/86 25995
/proc/meminfo: memFree=1571488/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=9596 CPUtime=2.93
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1552 0 0 0 293 0 0 0 25 0 1 0 157822189 9826304 1496 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2399 1496 725 52 0 767 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 9596

[startup+6.25894 s]
/proc/loadavg: 1.99 1.83 1.72 3/86 25995
/proc/meminfo: memFree=1570528/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=10488 CPUtime=6.19
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1764 0 0 0 619 0 0 0 25 0 1 0 157822189 10739712 1708 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2622 1708 725 52 0 990 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 10488

[startup+12.7168 s]
/proc/loadavg: 1.99 1.83 1.72 3/86 25995
/proc/meminfo: memFree=1569512/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=11444 CPUtime=12.59
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 1985 0 0 0 1259 0 0 0 25 0 1 0 157822189 11718656 1929 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2861 1929 725 52 0 1229 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 11444

[startup+25.5384 s]
/proc/loadavg: 1.99 1.84 1.73 3/86 25995
/proc/meminfo: memFree=1567336/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=13556 CPUtime=25.3
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 2526 0 0 0 2529 1 0 0 25 0 1 0 157822189 13881344 2470 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678591 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 3389 2470 725 52 0 1757 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 13556

[startup+51.1738 s]
/proc/loadavg: 1.99 1.85 1.73 3/86 25995
/proc/meminfo: memFree=1561192/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=16936 CPUtime=50.71
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 3366 0 0 0 5069 2 0 0 25 0 1 0 157822189 17342464 3310 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 4234 3310 725 52 0 2602 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 16936

[startup+102.457 s]
/proc/loadavg: 1.99 1.87 1.74 3/86 25995
/proc/meminfo: memFree=1552040/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=23404 CPUtime=101.53
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 4973 0 0 0 10150 3 0 0 25 0 1 0 157822189 23965696 4917 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 5851 4917 725 52 0 4219 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 23404

[startup+162.464 s]
/proc/loadavg: 1.99 1.89 1.75 3/86 25995
/proc/meminfo: memFree=1539048/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=30268 CPUtime=161.02
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 6705 0 0 0 16097 5 0 0 25 0 1 0 157822189 30994432 6649 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 7567 6649 725 52 0 5935 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 30268

[startup+222.478 s]
/proc/loadavg: 1.99 1.91 1.76 3/86 25995
/proc/meminfo: memFree=1526888/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=37660 CPUtime=220.49
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 8558 0 0 0 22043 6 0 0 25 0 1 0 157822189 38563840 8502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 9415 8502 725 52 0 7783 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 37660

[startup+282.48 s]
/proc/loadavg: 2.08 1.95 1.79 3/86 25995
/proc/meminfo: memFree=1517736/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=44116 CPUtime=279.96
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 10149 0 0 0 27988 8 0 0 25 0 1 0 157822189 45174784 10093 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 11029 10093 725 52 0 9397 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 44116

[startup+342.491 s]
/proc/loadavg: 2.03 1.96 1.80 3/86 25995
/proc/meminfo: memFree=1506280/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=51112 CPUtime=339.45
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 11914 0 0 0 33936 9 0 0 25 0 1 0 157822189 52338688 11858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 12778 11858 725 52 0 11146 0
Current children cumulated CPU time (s) 339.45
Current children cumulated vsize (KiB) 51112

[startup+402.495 s]
/proc/loadavg: 2.01 1.96 1.81 3/86 25995
/proc/meminfo: memFree=1492904/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=58108 CPUtime=398.92
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 13669 0 0 0 39882 10 0 0 25 0 1 0 157822189 59502592 13613 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 14527 13613 725 52 0 12895 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 58108

[startup+462.5 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 25995
/proc/meminfo: memFree=1484136/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=64444 CPUtime=458.38
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 15238 0 0 0 45827 11 0 0 25 0 1 0 157822189 65990656 15182 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 16111 15182 725 52 0 14479 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 64444

[startup+522.506 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 25995
/proc/meminfo: memFree=1473000/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=70912 CPUtime=517.86
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 16869 0 0 0 51773 13 0 0 25 0 1 0 157822189 72613888 16813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 17728 16813 725 52 0 16096 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 70912

[startup+582.517 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 25995
/proc/meminfo: memFree=1461544/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=77644 CPUtime=577.34
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 18538 0 0 0 57720 14 0 0 25 0 1 0 157822189 79507456 18482 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 19411 18482 725 52 0 17779 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 77644

[startup+642.52 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 25995
/proc/meminfo: memFree=1453160/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=84376 CPUtime=636.82
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 20216 0 0 0 63666 16 0 0 25 0 1 0 157822189 86401024 20160 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 21094 20160 725 52 0 19462 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 84376

[startup+702.521 s]
/proc/loadavg: 2.07 1.99 1.85 3/86 25995
/proc/meminfo: memFree=1439976/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=90976 CPUtime=696.28
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 21878 0 0 0 69611 17 0 0 25 0 1 0 157822189 93159424 21822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 22744 21822 725 52 0 21112 0
Current children cumulated CPU time (s) 696.28
Current children cumulated vsize (KiB) 90976

[startup+762.531 s]
/proc/loadavg: 2.02 1.99 1.85 3/86 25995
/proc/meminfo: memFree=1429480/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=98368 CPUtime=755.76
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 23740 0 0 0 75557 19 0 0 25 0 1 0 157822189 100728832 23684 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 24592 23684 725 52 0 22960 0
Current children cumulated CPU time (s) 755.76
Current children cumulated vsize (KiB) 98368

[startup+822.547 s]
/proc/loadavg: 2.01 1.99 1.86 4/86 25995
/proc/meminfo: memFree=1418792/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=104308 CPUtime=815.25
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 25202 0 0 0 81505 20 0 0 25 0 1 0 157822189 106811392 25146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678518 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 26077 25146 725 52 0 24445 0
Current children cumulated CPU time (s) 815.25
Current children cumulated vsize (KiB) 104308

[startup+882.557 s]
/proc/loadavg: 2.08 2.00 1.87 3/86 25995
/proc/meminfo: memFree=1406440/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=110512 CPUtime=874.72
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 26775 0 0 0 87450 22 0 0 25 0 1 0 157822189 113164288 26719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 27628 26719 725 52 0 25996 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 110512

[startup+942.566 s]
/proc/loadavg: 2.03 2.00 1.88 3/86 25995
/proc/meminfo: memFree=1398184/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=117508 CPUtime=934.2
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 28514 0 0 0 93397 23 0 0 25 0 1 0 157822189 120328192 28458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 29377 28458 725 52 0 27745 0
Current children cumulated CPU time (s) 934.2
Current children cumulated vsize (KiB) 117508

[startup+1002.57 s]
/proc/loadavg: 2.01 2.00 1.88 3/86 25995
/proc/meminfo: memFree=1384488/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=124372 CPUtime=993.68
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 30230 0 0 0 99342 26 0 0 25 0 1 0 157822189 127356928 30174 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 31093 30174 725 52 0 29461 0
Current children cumulated CPU time (s) 993.68
Current children cumulated vsize (KiB) 124372

[startup+1062.58 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 25995
/proc/meminfo: memFree=1376040/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=130576 CPUtime=1053.15
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 31798 0 0 0 105288 27 0 0 25 0 1 0 157822189 133709824 31742 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 32644 31742 725 52 0 31012 0
Current children cumulated CPU time (s) 1053.15
Current children cumulated vsize (KiB) 130576

[startup+1122.59 s]
/proc/loadavg: 2.00 2.00 1.90 3/86 25995
/proc/meminfo: memFree=1364008/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=137840 CPUtime=1112.63
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 33612 0 0 0 111234 29 0 0 25 0 1 0 157822189 141148160 33556 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678588 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 34460 33556 725 52 0 32828 0
Current children cumulated CPU time (s) 1112.63
Current children cumulated vsize (KiB) 137840

[startup+1182.61 s]
/proc/loadavg: 2.00 2.00 1.90 3/86 25995
/proc/meminfo: memFree=1352296/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=144308 CPUtime=1172.11
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 35234 0 0 0 117180 31 0 0 25 0 1 0 157822189 147771392 35178 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 36077 35178 725 52 0 34445 0
Current children cumulated CPU time (s) 1172.11
Current children cumulated vsize (KiB) 144308

[startup+1242.61 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1343912/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=150776 CPUtime=1231.59
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 36848 0 0 0 123127 32 0 0 25 0 1 0 157822189 154394624 36792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 37694 36792 725 52 0 36062 0
Current children cumulated CPU time (s) 1231.59
Current children cumulated vsize (KiB) 150776

[startup+1302.62 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1330280/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=157772 CPUtime=1291.06
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 38603 0 0 0 129073 33 0 0 25 0 1 0 157822189 161558528 38547 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 39443 38547 725 52 0 37811 0
Current children cumulated CPU time (s) 1291.06
Current children cumulated vsize (KiB) 157772

[startup+1362.62 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1323560/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=163448 CPUtime=1350.53
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 40022 0 0 0 135018 35 0 0 25 0 1 0 157822189 167370752 39966 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 40862 39966 725 52 0 39230 0
Current children cumulated CPU time (s) 1350.53
Current children cumulated vsize (KiB) 163448

[startup+1422.67 s]
/proc/loadavg: 2.16 2.03 1.92 3/92 26191
/proc/meminfo: memFree=1365088/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=171500 CPUtime=1410.38
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 42022 0 0 0 140992 46 0 0 25 0 1 0 157822189 175616000 41966 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 42875 41966 725 52 0 41243 0
Current children cumulated CPU time (s) 1410.38
Current children cumulated vsize (KiB) 171500

[startup+1482.7 s]
/proc/loadavg: 2.10 2.04 1.93 3/86 26265
/proc/meminfo: memFree=1358560/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=178892 CPUtime=1470.36
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 43884 0 0 0 146982 54 0 0 25 0 1 0 157822189 183185408 43828 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 44723 43828 725 52 0 43091 0
Current children cumulated CPU time (s) 1470.36
Current children cumulated vsize (KiB) 178892

[startup+1542.72 s]
/proc/loadavg: 2.03 2.03 1.93 3/86 26265
/proc/meminfo: memFree=1352168/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=185360 CPUtime=1530.32
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 45475 0 0 0 152976 56 0 0 25 0 1 0 157822189 189808640 45419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 46340 45419 725 52 0 44708 0
Current children cumulated CPU time (s) 1530.32
Current children cumulated vsize (KiB) 185360

[startup+1602.73 s]
/proc/loadavg: 2.10 2.05 1.94 3/86 26265
/proc/meminfo: memFree=1344296/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=193148 CPUtime=1590.28
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 47429 0 0 0 158971 57 0 0 25 0 1 0 157822189 197783552 47373 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 48287 47373 725 52 0 46655 0
Current children cumulated CPU time (s) 1590.28
Current children cumulated vsize (KiB) 193148

[startup+1662.74 s]
/proc/loadavg: 2.03 2.04 1.94 3/86 26265
/proc/meminfo: memFree=1337256/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=200060 CPUtime=1650.26
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 49129 0 0 0 164967 59 0 0 25 0 1 0 157822189 204861440 49073 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 50015 49073 725 52 0 48383 0
Current children cumulated CPU time (s) 1650.26
Current children cumulated vsize (KiB) 200060

[startup+1722.75 s]
/proc/loadavg: 2.08 2.04 1.94 3/86 26265
/proc/meminfo: memFree=1330920/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=206132 CPUtime=1710.2
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 50645 0 0 0 170960 60 0 0 25 0 1 0 157822189 211079168 50589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 51533 50589 725 52 0 49901 0
Current children cumulated CPU time (s) 1710.2
Current children cumulated vsize (KiB) 206132

[startup+1782.75 s]
/proc/loadavg: 2.03 2.03 1.94 3/86 26265
/proc/meminfo: memFree=1323496/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=213668 CPUtime=1770.18
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 52528 0 0 0 176955 63 0 0 25 0 1 0 157822189 218796032 52472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 53417 52472 725 52 0 51785 0
Current children cumulated CPU time (s) 1770.18
Current children cumulated vsize (KiB) 213668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.61 s]
/proc/loadavg: 2.02 2.03 1.94 3/86 26265
/proc/meminfo: memFree=1318832/2055920 swapFree=4191880/4192956
[pid=25994] ppid=25992 vsize=218024 CPUtime=1800.01
/proc/25994/stat : 25994 (CSPtoSAT+minisa) R 25992 25994 25679 0 -1 4194304 53615 0 0 0 179937 64 0 0 25 0 1 0 157822189 223256576 53559 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 54506 53559 725 52 0 52874 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 218024

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.65
CPU time (s): 1800.05
CPU user time (s): 1799.37
CPU system time (s): 0.677896
CPU usage (%): 99.305
Max. virtual memory (cumulated for all children) (KiB): 218024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.677896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53615
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= 54041

runsolver used 2.19766 s user time and 5.84111 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 14:37:53 UTC 2007


IDJOB= 248996
IDBENCH= 11749
FILE ID= node16/248996-1168094273

PBS_JOBID= 3476428

Free space on /tmp= 66501 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-15/primes-15-80-3-7.xml
COMMAND LINE= /tmp/evaluation/248996-1168094273/CSPtoSAT+minisat /tmp/evaluation/248996-1168094273/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-248996-1168094273 -o ROOT/results/node16/solver-248996-1168094273 -C 1800 -M 900  /tmp/evaluation/248996-1168094273/CSPtoSAT+minisat /tmp/evaluation/248996-1168094273/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e2d496abf5e93f3e9205d9cf1398c198

RANDOM SEED= 750030053

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		: 3000.220
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		: 3000.220
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:       1574912 kB
Buffers:         45212 kB
Cached:         252292 kB
SwapCached:        268 kB
Active:         138116 kB
Inactive:       250880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574912 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:         113356 kB
Slab:            76776 kB
Committed_AS:  3992660 kB
PageTables:       2404 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= 66489 MiB



End job on node16 on Sat Jan  6 15:08:07 UTC 2007