Trace number 248814

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 1807.51

General information on the benchmark

Nameprimes/primes-25/
primes-25-40-2-3.xml
MD5SUMd3e21d7bb3100ed29fff2cb61ed73ee4
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 benchmark0.06199
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity5
Maximum domain size96
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=28602 #SATclauses=56900 #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/node38/watcher-248814-1168094128 -o ROOT/results/node38/solver-248814-1168094128 -C 1800 -M 900 /tmp/evaluation/248814-1168094128/CSPtoSAT+minisat /tmp/evaluation/248814-1168094128/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: 1.12 1.55 1.80 5/73 19040
/proc/meminfo: memFree=1602512/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=496 CPUtime=0
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157812412 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 124 36 29 52 0 19 0

[startup+0.103872 s]
/proc/loadavg: 1.12 1.55 1.80 5/73 19040
/proc/meminfo: memFree=1602512/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=10944 CPUtime=0.08
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 1815 0 0 0 8 0 0 0 19 0 1 0 157812412 11206656 1764 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 2736 1764 725 52 0 1104 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10944

[startup+0.511946 s]
/proc/loadavg: 1.12 1.55 1.80 5/73 19040
/proc/meminfo: memFree=1602512/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=10944 CPUtime=0.49
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 1838 0 0 0 49 0 0 0 23 0 1 0 157812412 11206656 1787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 2736 1787 725 52 0 1104 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10944

[startup+1.33311 s]
/proc/loadavg: 1.12 1.55 1.80 3/73 19040
/proc/meminfo: memFree=1597968/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=11208 CPUtime=1.31
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 1879 0 0 0 131 0 0 0 25 0 1 0 157812412 11476992 1828 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 2802 1828 725 52 0 1170 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11208

[startup+2.97043 s]
/proc/loadavg: 1.19 1.56 1.80 3/73 19040
/proc/meminfo: memFree=1597520/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=11440 CPUtime=2.95
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 1941 0 0 0 294 1 0 0 25 0 1 0 157812412 11714560 1890 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665578 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 2860 1890 725 52 0 1228 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11440

[startup+6.25507 s]
/proc/loadavg: 1.19 1.56 1.80 3/73 19040
/proc/meminfo: memFree=1596184/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=12020 CPUtime=6.22
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 2065 0 0 0 621 1 0 0 25 0 1 0 157812412 12308480 2014 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 3005 2014 725 52 0 1373 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 12020

[startup+12.7173 s]
/proc/loadavg: 1.32 1.57 1.80 3/73 19040
/proc/meminfo: memFree=1593880/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=12756 CPUtime=12.65
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 2286 0 0 0 1264 1 0 0 25 0 1 0 157812412 13062144 2235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 3189 2235 725 52 0 1557 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 12756

[startup+25.5408 s]
/proc/loadavg: 1.42 1.58 1.80 3/73 19040
/proc/meminfo: memFree=1589848/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=14716 CPUtime=25.42
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 2754 0 0 0 2541 1 0 0 25 0 1 0 157812412 15069184 2703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 3679 2703 725 52 0 2047 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 14716

[startup+51.1878 s]
/proc/loadavg: 1.62 1.62 1.81 3/73 19040
/proc/meminfo: memFree=1585816/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=16552 CPUtime=50.96
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 3197 0 0 0 5094 2 0 0 25 0 1 0 157812412 16949248 3146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 4138 3146 725 52 0 2506 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 16552

[startup+102.483 s]
/proc/loadavg: 1.85 1.68 1.82 3/73 19040
/proc/meminfo: memFree=1574616/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=20776 CPUtime=102.06
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 4276 0 0 0 10203 3 0 0 25 0 1 0 157812412 21274624 4225 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 5194 4225 725 52 0 3562 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 20776

[startup+162.499 s]
/proc/loadavg: 1.94 1.73 1.83 3/73 19040
/proc/meminfo: memFree=1562200/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=24520 CPUtime=161.84
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 5160 0 0 0 16180 4 0 0 25 0 1 0 157812412 25108480 5109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 6130 5109 725 52 0 4498 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 24520

[startup+222.512 s]
/proc/loadavg: 1.98 1.78 1.83 3/73 19040
/proc/meminfo: memFree=1553112/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=28744 CPUtime=221.61
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 6234 0 0 0 22156 5 0 0 25 0 1 0 157812412 29433856 6183 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 7186 6183 725 52 0 5554 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 28744

[startup+282.525 s]
/proc/loadavg: 1.99 1.82 1.84 3/73 19040
/proc/meminfo: memFree=1543512/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=31648 CPUtime=281.39
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 6982 0 0 0 28133 6 0 0 25 0 1 0 157812412 32407552 6931 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 7912 6931 725 52 0 6280 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 31648

[startup+342.54 s]
/proc/loadavg: 2.03 1.86 1.85 3/73 19040
/proc/meminfo: memFree=1530144/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=36004 CPUtime=341.17
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 8067 0 0 0 34110 7 0 0 25 0 1 0 157812412 36868096 8016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 9001 8016 725 52 0 7369 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 36004

[startup+402.555 s]
/proc/loadavg: 2.01 1.88 1.85 3/73 19040
/proc/meminfo: memFree=1517024/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=39304 CPUtime=400.94
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 8887 0 0 0 40087 7 0 0 25 0 1 0 157812412 40247296 8836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 9826 8836 725 52 0 8194 0
Current children cumulated CPU time (s) 400.94
Current children cumulated vsize (KiB) 39304

[startup+462.573 s]
/proc/loadavg: 2.00 1.90 1.86 3/73 19040
/proc/meminfo: memFree=1507552/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=42340 CPUtime=460.73
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 9667 0 0 0 46065 8 0 0 25 0 1 0 157812412 43356160 9616 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 10585 9616 725 52 0 8953 0
Current children cumulated CPU time (s) 460.73
Current children cumulated vsize (KiB) 42340

[startup+522.587 s]
/proc/loadavg: 2.00 1.92 1.87 3/73 19040
/proc/meminfo: memFree=1495968/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=46696 CPUtime=520.5
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 10735 0 0 0 52041 9 0 0 25 0 1 0 157812412 47816704 10684 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 11674 10684 725 52 0 10042 0
Current children cumulated CPU time (s) 520.5
Current children cumulated vsize (KiB) 46696

[startup+582.596 s]
/proc/loadavg: 2.00 1.93 1.87 3/73 19040
/proc/meminfo: memFree=1486304/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=50264 CPUtime=580.28
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 11597 0 0 0 58018 10 0 0 25 0 1 0 157812412 51470336 11546 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 12566 11546 725 52 0 10934 0
Current children cumulated CPU time (s) 580.28
Current children cumulated vsize (KiB) 50264

[startup+642.609 s]
/proc/loadavg: 2.05 1.95 1.88 3/73 19040
/proc/meminfo: memFree=1475488/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=53300 CPUtime=640.06
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 12357 0 0 0 63995 11 0 0 25 0 1 0 157812412 54579200 12306 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 13325 12306 725 52 0 11693 0
Current children cumulated CPU time (s) 640.06
Current children cumulated vsize (KiB) 53300

[startup+702.626 s]
/proc/loadavg: 2.02 1.96 1.89 3/73 19040
/proc/meminfo: memFree=1463008/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=56204 CPUtime=699.84
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 13078 0 0 0 69972 12 0 0 25 0 1 0 157812412 57552896 13027 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 14051 13027 725 52 0 12419 0
Current children cumulated CPU time (s) 699.84
Current children cumulated vsize (KiB) 56204

[startup+762.64 s]
/proc/loadavg: 2.00 1.97 1.89 3/73 19040
/proc/meminfo: memFree=1452960/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=59240 CPUtime=759.61
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 13849 0 0 0 75949 12 0 0 25 0 1 0 157812412 60661760 13798 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678209 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 14810 13798 725 52 0 13178 0
Current children cumulated CPU time (s) 759.61
Current children cumulated vsize (KiB) 59240

[startup+822.654 s]
/proc/loadavg: 2.00 1.97 1.90 3/73 19040
/proc/meminfo: memFree=1444128/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=62276 CPUtime=819.4
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 14599 0 0 0 81927 13 0 0 25 0 1 0 157812412 63770624 14548 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 15569 14548 725 52 0 13937 0
Current children cumulated CPU time (s) 819.4
Current children cumulated vsize (KiB) 62276

[startup+882.668 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 19040
/proc/meminfo: memFree=1433952/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=66260 CPUtime=879.17
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 15614 0 0 0 87903 14 0 0 25 0 1 0 157812412 67850240 15563 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 16565 15563 725 52 0 14933 0
Current children cumulated CPU time (s) 879.17
Current children cumulated vsize (KiB) 66260

[startup+942.685 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 19040
/proc/meminfo: memFree=1424736/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=69824 CPUtime=938.95
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 16499 0 0 0 93880 15 0 0 25 0 1 0 157812412 71499776 16448 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 17456 16448 725 52 0 15824 0
Current children cumulated CPU time (s) 938.95
Current children cumulated vsize (KiB) 69824

[startup+1002.7 s]
/proc/loadavg: 2.08 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1415584/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=73256 CPUtime=998.74
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 17353 0 0 0 99858 16 0 0 25 0 1 0 157812412 75014144 17302 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 18314 17302 725 52 0 16682 0
Current children cumulated CPU time (s) 998.74
Current children cumulated vsize (KiB) 73256

[startup+1062.72 s]
/proc/loadavg: 2.03 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1406560/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=76820 CPUtime=1058.52
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 18240 0 0 0 105835 17 0 0 25 0 1 0 157812412 78663680 18189 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 19205 18189 725 52 0 17573 0
Current children cumulated CPU time (s) 1058.52
Current children cumulated vsize (KiB) 76820

[startup+1122.74 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1396000/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=80516 CPUtime=1118.3
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 19177 0 0 0 111813 17 0 0 25 0 1 0 157812412 82448384 19126 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 20129 19126 725 52 0 18497 0
Current children cumulated CPU time (s) 1118.3
Current children cumulated vsize (KiB) 80516

[startup+1182.75 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1386528/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=83948 CPUtime=1178.07
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 20031 0 0 0 117790 17 0 0 25 0 1 0 157812412 85962752 19980 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 20987 19980 725 52 0 19355 0
Current children cumulated CPU time (s) 1178.07
Current children cumulated vsize (KiB) 83948

[startup+1242.77 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1376288/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=87648 CPUtime=1237.85
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 20944 0 0 0 123767 18 0 0 25 0 1 0 157812412 89751552 20893 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 21912 20893 725 52 0 20280 0
Current children cumulated CPU time (s) 1237.85
Current children cumulated vsize (KiB) 87648

[startup+1302.78 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1367008/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=90684 CPUtime=1297.64
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 21693 0 0 0 129744 20 0 0 25 0 1 0 157812412 92860416 21642 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 22671 21642 725 52 0 21039 0
Current children cumulated CPU time (s) 1297.64
Current children cumulated vsize (KiB) 90684

[startup+1362.8 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1359392/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=93060 CPUtime=1357.42
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 22311 0 0 0 135722 20 0 0 25 0 1 0 157812412 95293440 22260 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 23265 22260 725 52 0 21633 0
Current children cumulated CPU time (s) 1357.42
Current children cumulated vsize (KiB) 93060

[startup+1422.82 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1347808/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=97152 CPUtime=1417.2
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 23351 0 0 0 141699 21 0 0 25 0 1 0 157812412 99483648 23300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 24288 23300 725 52 0 22656 0
Current children cumulated CPU time (s) 1417.2
Current children cumulated vsize (KiB) 97152

[startup+1482.83 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1337760/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=100848 CPUtime=1476.99
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 24268 0 0 0 147676 23 0 0 25 0 1 0 157812412 103268352 24217 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 25212 24217 725 52 0 23580 0
Current children cumulated CPU time (s) 1476.99
Current children cumulated vsize (KiB) 100848

[startup+1542.86 s]
/proc/loadavg: 2.00 1.99 1.91 3/79 19106
/proc/meminfo: memFree=1328160/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=103092 CPUtime=1536.69
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 24826 0 0 0 153646 23 0 0 25 0 1 0 157812412 105566208 24775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 25773 24775 725 52 0 24141 0
Current children cumulated CPU time (s) 1536.69
Current children cumulated vsize (KiB) 103092

[startup+1602.91 s]
/proc/loadavg: 2.00 1.99 1.91 3/79 19198
/proc/meminfo: memFree=1318512/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=106280 CPUtime=1596.36
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 25610 0 0 0 159612 24 0 0 25 0 1 0 157812412 108830720 25559 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 26570 25559 725 52 0 24938 0
Current children cumulated CPU time (s) 1596.36
Current children cumulated vsize (KiB) 106280

[startup+1662.93 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1307872/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=110768 CPUtime=1656.08
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 26732 0 0 0 165583 25 0 0 25 0 1 0 157812412 113426432 26681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 27692 26681 725 52 0 26060 0
Current children cumulated CPU time (s) 1656.08
Current children cumulated vsize (KiB) 110768

[startup+1722.96 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1297312/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=114484 CPUtime=1715.86
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 27658 0 0 0 171560 26 0 0 25 0 1 0 157812412 117231616 27607 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 28621 27607 725 52 0 26989 0
Current children cumulated CPU time (s) 1715.86
Current children cumulated vsize (KiB) 114484

[startup+1782.97 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1288608/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=116596 CPUtime=1775.65
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 28189 0 0 0 177538 27 0 0 25 0 1 0 157812412 119394304 28138 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 29149 28138 725 52 0 27517 0
Current children cumulated CPU time (s) 1775.65
Current children cumulated vsize (KiB) 116596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.49 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1285600/2055920 swapFree=4192812/4192956
[pid=19039] ppid=19037 vsize=119236 CPUtime=1800.07
/proc/19039/stat : 19039 (CSPtoSAT+minisa) R 19037 19039 18954 0 -1 4194304 28871 0 0 0 179979 28 0 0 25 0 1 0 157812412 122097664 28820 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19039/statm: 29809 28820 725 52 0 28177 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 119236

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.09
CPU user time (s): 1799.79
CPU system time (s): 0.303953
CPU usage (%): 99.5896
Max. virtual memory (cumulated for all children) (KiB): 119236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28871
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= 10
involuntary context switches= 21101

runsolver used 1.69474 s user time and 4.87426 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan  6 14:35:28 UTC 2007


IDJOB= 248814
IDBENCH= 11735
FILE ID= node38/248814-1168094128

PBS_JOBID= 3476715

Free space on /tmp= 66515 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-40-2-3.xml
COMMAND LINE= /tmp/evaluation/248814-1168094128/CSPtoSAT+minisat /tmp/evaluation/248814-1168094128/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-248814-1168094128 -o ROOT/results/node38/solver-248814-1168094128 -C 1800 -M 900  /tmp/evaluation/248814-1168094128/CSPtoSAT+minisat /tmp/evaluation/248814-1168094128/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d3e21d7bb3100ed29fff2cb61ed73ee4

RANDOM SEED= 144048590

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		: 3000.267
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		: 3000.267
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:       1602928 kB
Buffers:         32288 kB
Cached:         324984 kB
SwapCached:          0 kB
Active:          79892 kB
Inactive:       302020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3332 kB
Writeback:           0 kB
Mapped:          38208 kB
Slab:            56340 kB
Committed_AS:  3199244 kB
PageTables:       1824 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= 66515 MiB



End job on node38 on Sat Jan  6 15:05:38 UTC 2007