Trace number 248333

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) 1800.11 1803.05

General information on the benchmark

Nameprimes/primes-30/
primes-30-40-3-5.xml
MD5SUM2a4766e888b4e3ee102bffb3b82a7bd6
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 constraints40
Maximum constraint arity8
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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...
0.10	c ...done
0.10	c #SATvar=33402 #SATclauses=66500 #CSPpredicates=40

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-248333-1168093841 -o ROOT/results/node16/solver-248333-1168093841 -C 1800 -M 900 /tmp/evaluation/248333-1168093841/CSPtoSAT+minisat /tmp/evaluation/248333-1168093841/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: 1.83 1.30 1.58 3/86 25958
/proc/meminfo: memFree=1614376/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=18540 CPUtime=0
/proc/25957/stat : 25957 (runsolver) R 25955 25957 25259 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157778939 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25957/statm: 4635 279 244 17 0 2626 0

[startup+0.102464 s]
/proc/loadavg: 1.83 1.30 1.58 3/86 25958
/proc/meminfo: memFree=1614376/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=11780 CPUtime=0.09
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 1983 0 0 0 9 0 0 0 19 0 1 0 157778939 12062720 1932 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 2945 1932 719 52 0 1313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.51039 s]
/proc/loadavg: 1.83 1.30 1.58 3/86 25958
/proc/meminfo: memFree=1614376/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=11912 CPUtime=0.49
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 1997 0 0 0 49 0 0 0 24 0 1 0 157778939 12197888 1946 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 2978 1946 725 52 0 1346 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11912

[startup+1.33124 s]
/proc/loadavg: 1.83 1.30 1.58 4/86 25958
/proc/meminfo: memFree=1609320/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=12084 CPUtime=1.31
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 2032 0 0 0 131 0 0 0 25 0 1 0 157778939 12374016 1981 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 3021 1981 725 52 0 1389 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12084

[startup+2.98094 s]
/proc/loadavg: 1.84 1.31 1.58 3/86 25958
/proc/meminfo: memFree=1609192/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=12216 CPUtime=2.95
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 2098 0 0 0 295 0 0 0 25 0 1 0 157778939 12509184 2047 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 3054 2047 725 52 0 1422 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12216

[startup+6.25935 s]
/proc/loadavg: 1.84 1.31 1.58 3/86 25958
/proc/meminfo: memFree=1608552/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=12776 CPUtime=6.22
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 2228 0 0 0 622 0 0 0 25 0 1 0 157778939 13082624 2177 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 3194 2177 725 52 0 1562 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 12776

[startup+12.7262 s]
/proc/loadavg: 1.87 1.33 1.58 3/86 25958
/proc/meminfo: memFree=1607400/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=13908 CPUtime=12.66
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 2503 0 0 0 1265 1 0 0 25 0 1 0 157778939 14241792 2452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665565 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 3477 2452 725 52 0 1845 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13908

[startup+25.5399 s]
/proc/loadavg: 1.89 1.36 1.59 3/86 25958
/proc/meminfo: memFree=1605480/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=15868 CPUtime=25.42
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 2988 0 0 0 2541 1 0 0 25 0 1 0 157778939 16248832 2937 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667427 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 3967 2937 725 52 0 2335 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 15868

[startup+51.1862 s]
/proc/loadavg: 1.92 1.41 1.60 3/86 25958
/proc/meminfo: memFree=1602280/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=19024 CPUtime=50.94
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 3770 0 0 0 5093 1 0 0 25 0 1 0 157778939 19480576 3719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 4756 3719 725 52 0 3124 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 19024

[startup+102.473 s]
/proc/loadavg: 1.96 1.50 1.62 3/86 25958
/proc/meminfo: memFree=1597416/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=23692 CPUtime=102
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 4924 0 0 0 10198 2 0 0 25 0 1 0 157778939 24260608 4873 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 5923 4873 725 52 0 4291 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 23692

[startup+162.479 s]
/proc/loadavg: 1.99 1.59 1.64 4/86 25958
/proc/meminfo: memFree=1592808/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=28180 CPUtime=161.75
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 6044 0 0 0 16171 4 0 0 25 0 1 0 157778939 28856320 5993 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 7045 5993 725 52 0 5413 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 28180

[startup+222.493 s]
/proc/loadavg: 1.99 1.66 1.66 3/86 25958
/proc/meminfo: memFree=1588008/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=32800 CPUtime=221.49
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 7216 0 0 0 22144 5 0 0 25 0 1 0 157778939 33587200 7165 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 8200 7165 725 52 0 6568 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 32800

[startup+282.501 s]
/proc/loadavg: 1.99 1.72 1.67 3/86 25958
/proc/meminfo: memFree=1582504/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=38348 CPUtime=281.24
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 8561 0 0 0 28118 6 0 0 25 0 1 0 157778939 39268352 8510 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678533 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 9587 8510 725 52 0 7955 0
Current children cumulated CPU time (s) 281.24
Current children cumulated vsize (KiB) 38348

[startup+342.511 s]
/proc/loadavg: 1.99 1.77 1.69 3/86 25958
/proc/meminfo: memFree=1578536/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=42308 CPUtime=340.98
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 9532 0 0 0 34091 7 0 0 25 0 1 0 157778939 43323392 9481 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 10577 9481 725 52 0 8945 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 42308

[startup+402.519 s]
/proc/loadavg: 1.99 1.81 1.71 3/86 25958
/proc/meminfo: memFree=1574952/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=45872 CPUtime=400.73
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 10421 0 0 0 40064 9 0 0 25 0 1 0 157778939 46972928 10370 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/25957/statm: 11468 10370 725 52 0 9836 0
Current children cumulated CPU time (s) 400.73
Current children cumulated vsize (KiB) 45872

[startup+462.523 s]
/proc/loadavg: 1.99 1.84 1.73 3/86 25995
/proc/meminfo: memFree=1567016/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=49436 CPUtime=460.57
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 11331 0 0 0 46046 11 0 0 25 0 1 0 157778939 50622464 11280 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562984 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 12359 11280 725 52 0 10727 0
Current children cumulated CPU time (s) 460.57
Current children cumulated vsize (KiB) 49436

[startup+522.537 s]
/proc/loadavg: 1.99 1.87 1.74 3/86 25995
/proc/meminfo: memFree=1553640/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=54848 CPUtime=520.54
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 12678 0 0 0 52042 12 0 0 25 0 1 0 157778939 56164352 12627 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 13712 12627 725 52 0 12080 0
Current children cumulated CPU time (s) 520.54
Current children cumulated vsize (KiB) 54848

[startup+582.546 s]
/proc/loadavg: 1.99 1.89 1.75 3/86 25995
/proc/meminfo: memFree=1540456/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=60788 CPUtime=580.5
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 14189 0 0 0 58036 14 0 0 25 0 1 0 157778939 62246912 14138 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 15197 14138 725 52 0 13565 0
Current children cumulated CPU time (s) 580.5
Current children cumulated vsize (KiB) 60788

[startup+642.557 s]
/proc/loadavg: 1.99 1.91 1.76 3/86 25995
/proc/meminfo: memFree=1529960/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=64088 CPUtime=640.45
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 14996 0 0 0 64030 15 0 0 25 0 1 0 157778939 65626112 14945 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 16022 14945 725 52 0 14390 0
Current children cumulated CPU time (s) 640.45
Current children cumulated vsize (KiB) 64088

[startup+702.56 s]
/proc/loadavg: 2.09 1.95 1.79 3/86 25995
/proc/meminfo: memFree=1520680/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=66992 CPUtime=700.42
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 15726 0 0 0 70026 16 0 0 25 0 1 0 157778939 68599808 15675 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 16748 15675 725 52 0 15116 0
Current children cumulated CPU time (s) 700.42
Current children cumulated vsize (KiB) 66992

[startup+762.569 s]
/proc/loadavg: 2.03 1.96 1.80 3/86 25995
/proc/meminfo: memFree=1507432/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=72668 CPUtime=760.37
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 17172 0 0 0 76020 17 0 0 25 0 1 0 157778939 74412032 17121 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667443 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 18167 17121 725 52 0 16535 0
Current children cumulated CPU time (s) 760.37
Current children cumulated vsize (KiB) 72668

[startup+822.573 s]
/proc/loadavg: 2.01 1.96 1.81 3/86 25995
/proc/meminfo: memFree=1496680/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=77292 CPUtime=820.34
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 18324 0 0 0 82015 19 0 0 25 0 1 0 157778939 79147008 18273 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 19323 18273 725 52 0 17691 0
Current children cumulated CPU time (s) 820.34
Current children cumulated vsize (KiB) 77292

[startup+882.586 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 25995
/proc/meminfo: memFree=1486696/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=79804 CPUtime=880.31
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 18959 0 0 0 88012 19 0 0 25 0 1 0 157778939 81719296 18908 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678601 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 19951 18908 725 52 0 18319 0
Current children cumulated CPU time (s) 880.31
Current children cumulated vsize (KiB) 79804

[startup+942.587 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 25995
/proc/meminfo: memFree=1473832/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=85876 CPUtime=940.26
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 20470 0 0 0 94005 21 0 0 25 0 1 0 157778939 87937024 20419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 21469 20419 725 52 0 19837 0
Current children cumulated CPU time (s) 940.26
Current children cumulated vsize (KiB) 85876

[startup+1002.6 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 25995
/proc/meminfo: memFree=1464168/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=89176 CPUtime=1000.23
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 21295 0 0 0 100001 22 0 0 25 0 1 0 157778939 91316224 21244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 22294 21244 725 52 0 20662 0
Current children cumulated CPU time (s) 1000.23
Current children cumulated vsize (KiB) 89176

[startup+1062.6 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 25995
/proc/meminfo: memFree=1454504/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=92212 CPUtime=1060.2
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 22066 0 0 0 105997 23 0 0 25 0 1 0 157778939 94425088 22015 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 23053 22015 725 52 0 21421 0
Current children cumulated CPU time (s) 1060.2
Current children cumulated vsize (KiB) 92212

[startup+1122.6 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 25995
/proc/meminfo: memFree=1441640/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=98680 CPUtime=1120.15
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 23669 0 0 0 111990 25 0 0 25 0 1 0 157778939 101048320 23618 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 24670 23618 725 52 0 23038 0
Current children cumulated CPU time (s) 1120.15
Current children cumulated vsize (KiB) 98680

[startup+1182.62 s]
/proc/loadavg: 2.03 1.99 1.85 3/86 25995
/proc/meminfo: memFree=1433448/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=100264 CPUtime=1180.13
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 24056 0 0 0 117988 25 0 0 25 0 1 0 157778939 102670336 24005 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 25066 24005 725 52 0 23434 0
Current children cumulated CPU time (s) 1180.13
Current children cumulated vsize (KiB) 100264

[startup+1242.63 s]
/proc/loadavg: 2.01 1.99 1.86 3/86 25995
/proc/meminfo: memFree=1419944/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=106336 CPUtime=1240.1
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 25594 0 0 0 123983 27 0 0 25 0 1 0 157778939 108888064 25543 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665710 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 26584 25543 725 52 0 24952 0
Current children cumulated CPU time (s) 1240.1
Current children cumulated vsize (KiB) 106336

[startup+1302.65 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 25995
/proc/meminfo: memFree=1409512/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=110824 CPUtime=1300.06
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 26712 0 0 0 129977 29 0 0 25 0 1 0 157778939 113483776 26661 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 27706 26661 725 52 0 26074 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 110824

[startup+1362.65 s]
/proc/loadavg: 2.03 2.00 1.88 3/86 25995
/proc/meminfo: memFree=1400104/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=113860 CPUtime=1360.03
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 27475 0 0 0 135974 29 0 0 25 0 1 0 157778939 116592640 27424 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 28465 27424 725 52 0 26833 0
Current children cumulated CPU time (s) 1360.03
Current children cumulated vsize (KiB) 113860

[startup+1422.66 s]
/proc/loadavg: 2.01 2.00 1.88 3/86 25995
/proc/meminfo: memFree=1386984/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=119668 CPUtime=1419.99
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 28943 0 0 0 141969 30 0 0 25 0 1 0 157778939 122540032 28892 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 29917 28892 725 52 0 28285 0
Current children cumulated CPU time (s) 1419.99
Current children cumulated vsize (KiB) 119668

[startup+1482.67 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 25995
/proc/meminfo: memFree=1378216/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=120988 CPUtime=1479.96
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 29286 0 0 0 147965 31 0 0 25 0 1 0 157778939 123891712 29235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667318 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 30247 29235 725 52 0 28615 0
Current children cumulated CPU time (s) 1479.96
Current children cumulated vsize (KiB) 120988

[startup+1542.69 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 25995
/proc/meminfo: memFree=1365736/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=127720 CPUtime=1539.94
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 30940 0 0 0 153961 33 0 0 25 0 1 0 157778939 130785280 30889 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 31930 30889 725 52 0 30298 0
Current children cumulated CPU time (s) 1539.94
Current children cumulated vsize (KiB) 127720

[startup+1602.69 s]
/proc/loadavg: 2.00 2.00 1.90 3/86 25995
/proc/meminfo: memFree=1355688/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=131152 CPUtime=1599.91
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 31795 0 0 0 159957 34 0 0 25 0 1 0 157778939 134299648 31744 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 32788 31744 725 52 0 31156 0
Current children cumulated CPU time (s) 1599.91
Current children cumulated vsize (KiB) 131152

[startup+1662.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1345064/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=134584 CPUtime=1659.86
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 32659 0 0 0 165951 35 0 0 25 0 1 0 157778939 137814016 32608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 33646 32608 725 52 0 32014 0
Current children cumulated CPU time (s) 1659.86
Current children cumulated vsize (KiB) 134584

[startup+1722.71 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1333800/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=139868 CPUtime=1719.83
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 33991 0 0 0 171947 36 0 0 25 0 1 0 157778939 143224832 33940 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 34967 33940 725 52 0 33335 0
Current children cumulated CPU time (s) 1719.83
Current children cumulated vsize (KiB) 139868

[startup+1782.71 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1324776/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=141188 CPUtime=1779.79
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 34317 0 0 0 177943 36 0 0 25 0 1 0 157778939 144576512 34266 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 35297 34266 725 52 0 33665 0
Current children cumulated CPU time (s) 1779.79
Current children cumulated vsize (KiB) 141188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.02 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 25995
/proc/meminfo: memFree=1320424/2055920 swapFree=4191880/4192956
[pid=25957] ppid=25955 vsize=143432 CPUtime=1800.08
/proc/25957/stat : 25957 (CSPtoSAT+minisa) R 25955 25957 25259 0 -1 4194304 34879 0 0 0 179971 37 0 0 25 0 1 0 157778939 146874368 34828 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/25957/statm: 35858 34828 725 52 0 34226 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 143432

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.05
CPU time (s): 1800.11
CPU user time (s): 1799.72
CPU system time (s): 0.394939
CPU usage (%): 99.8372
Max. virtual memory (cumulated for all children) (KiB): 143432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34879
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= 22041

runsolver used 2.15067 s user time and 5.84711 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 14:30:41 UTC 2007


IDJOB= 248333
IDBENCH= 11698
FILE ID= node16/248333-1168093841

PBS_JOBID= 3476404

Free space on /tmp= 66501 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-40-3-5.xml
COMMAND LINE= /tmp/evaluation/248333-1168093841/CSPtoSAT+minisat /tmp/evaluation/248333-1168093841/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-248333-1168093841 -o ROOT/results/node16/solver-248333-1168093841 -C 1800 -M 900  /tmp/evaluation/248333-1168093841/CSPtoSAT+minisat /tmp/evaluation/248333-1168093841/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2a4766e888b4e3ee102bffb3b82a7bd6

RANDOM SEED= 786323907

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:       1614856 kB
Buffers:         44928 kB
Cached:         252236 kB
SwapCached:        268 kB
Active:          98508 kB
Inactive:       250624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614856 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          73820 kB
Slab:            76756 kB
Committed_AS:  3952380 kB
PageTables:       2324 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= 66501 MiB



End job on node16 on Sat Jan  6 15:00:44 UTC 2007