Trace number 248801

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) 1800.07 1808.54

General information on the benchmark

Nameprimes/primes-25/
primes-25-20-3-3.xml
MD5SUM3647de4c1410fa0aa379842ffbeab06e
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 benchmark0.023996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity6
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.05	c ...done
0.06	c #SATvar=28602 #SATclauses=56900 #CSPpredicates=20

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-248801-1168094127 -o ROOT/results/node38/solver-248801-1168094127 -C 1800 -M 900 /tmp/evaluation/248801-1168094127/CSPtoSAT+minisat /tmp/evaluation/248801-1168094127/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 4/69 19021
/proc/meminfo: memFree=1609080/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=6696 CPUtime=0
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 157812405 6856704 411 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8575864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19020/statm: 1674 411 371 52 0 30 0

[startup+0.103015 s]
/proc/loadavg: 1.12 1.55 1.80 4/69 19021
/proc/meminfo: memFree=1609080/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=10944 CPUtime=0.08
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 1824 0 2 0 7 1 0 0 18 0 1 0 157812405 11206656 1781 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 2736 1781 725 52 0 1104 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10944

[startup+0.515049 s]
/proc/loadavg: 1.12 1.55 1.80 4/69 19021
/proc/meminfo: memFree=1609080/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=11076 CPUtime=0.49
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 1839 0 2 0 48 1 0 0 21 0 1 0 157812405 11341824 1796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 2769 1796 725 52 0 1137 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11076

[startup+1.33921 s]
/proc/loadavg: 1.12 1.55 1.80 3/73 19040
/proc/meminfo: memFree=1597968/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=11208 CPUtime=1.31
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 1879 0 2 0 130 1 0 0 25 0 1 0 157812405 11476992 1836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 2802 1836 725 52 0 1170 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11208

[startup+2.97553 s]
/proc/loadavg: 1.19 1.56 1.80 3/73 19040
/proc/meminfo: memFree=1597520/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=11472 CPUtime=2.94
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 1960 0 2 0 293 1 0 0 25 0 1 0 157812405 11747328 1917 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 2868 1917 725 52 0 1236 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 11472

[startup+6.26017 s]
/proc/loadavg: 1.19 1.56 1.80 3/73 19040
/proc/meminfo: memFree=1596184/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=12304 CPUtime=6.21
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 2149 0 2 0 620 1 0 0 25 0 1 0 157812405 12599296 2106 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 3076 2106 725 52 0 1444 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 12304

[startup+12.7204 s]
/proc/loadavg: 1.32 1.57 1.80 3/73 19040
/proc/meminfo: memFree=1593944/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=13788 CPUtime=12.62
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 2502 0 2 0 1261 1 0 0 25 0 1 0 157812405 14118912 2459 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 3447 2459 725 52 0 1815 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13788

[startup+25.5369 s]
/proc/loadavg: 1.42 1.58 1.80 3/73 19040
/proc/meminfo: memFree=1589848/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=16232 CPUtime=25.38
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 3119 0 2 0 2537 1 0 0 25 0 1 0 157812405 16621568 3076 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 4058 3076 725 52 0 2426 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 16232

[startup+51.1849 s]
/proc/loadavg: 1.62 1.62 1.81 3/73 19040
/proc/meminfo: memFree=1585816/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=18344 CPUtime=50.93
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 3644 0 2 0 5091 2 0 0 25 0 1 0 157812405 18784256 3601 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 4586 3601 725 52 0 2954 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 18344

[startup+102.468 s]
/proc/loadavg: 1.85 1.68 1.82 3/73 19040
/proc/meminfo: memFree=1574616/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=25388 CPUtime=101.98
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 5381 0 2 0 10195 3 0 0 25 0 1 0 157812405 25997312 5338 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 6347 5338 725 52 0 4715 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 25388

[startup+162.568 s]
/proc/loadavg: 1.94 1.73 1.83 3/73 19040
/proc/meminfo: memFree=1562200/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=34056 CPUtime=161.78
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 7565 0 2 0 16174 4 0 0 25 0 1 0 157812405 34873344 7522 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667312 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 8514 7522 725 52 0 6882 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 34056

[startup+222.669 s]
/proc/loadavg: 1.98 1.78 1.83 3/73 19040
/proc/meminfo: memFree=1553112/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=38956 CPUtime=221.62
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 8773 0 2 0 22157 5 0 0 25 0 1 0 157812405 39890944 8730 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 9739 8730 725 52 0 8107 0
Current children cumulated CPU time (s) 221.62
Current children cumulated vsize (KiB) 38956

[startup+282.768 s]
/proc/loadavg: 1.99 1.82 1.84 3/73 19040
/proc/meminfo: memFree=1543512/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=45424 CPUtime=281.43
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 10428 0 2 0 28137 6 0 0 25 0 1 0 157812405 46514176 10385 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671226 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 11356 10385 725 52 0 9724 0
Current children cumulated CPU time (s) 281.43
Current children cumulated vsize (KiB) 45424

[startup+342.769 s]
/proc/loadavg: 2.03 1.86 1.85 3/73 19040
/proc/meminfo: memFree=1530336/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=54852 CPUtime=341.16
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 12760 0 2 0 34108 8 0 0 25 0 1 0 157812405 56168448 12717 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 13713 12717 725 52 0 12081 0
Current children cumulated CPU time (s) 341.16
Current children cumulated vsize (KiB) 54852

[startup+402.87 s]
/proc/loadavg: 2.01 1.88 1.85 3/73 19040
/proc/meminfo: memFree=1516640/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=64888 CPUtime=400.98
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 15189 0 2 0 40088 10 0 0 25 0 1 0 157812405 66445312 15146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 16222 15146 725 52 0 14590 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 64888

[startup+462.966 s]
/proc/loadavg: 2.00 1.90 1.86 3/73 19040
/proc/meminfo: memFree=1507424/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=70960 CPUtime=460.79
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 16721 0 2 0 46068 11 0 0 25 0 1 0 157812405 72663040 16678 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 17740 16678 725 52 0 16108 0
Current children cumulated CPU time (s) 460.79
Current children cumulated vsize (KiB) 70960

[startup+523.063 s]
/proc/loadavg: 2.00 1.92 1.87 3/73 19040
/proc/meminfo: memFree=1496096/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=78092 CPUtime=520.62
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 18498 0 2 0 52050 12 0 0 25 0 1 0 157812405 79966208 18455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 19523 18455 725 52 0 17891 0
Current children cumulated CPU time (s) 520.62
Current children cumulated vsize (KiB) 78092

[startup+583.163 s]
/proc/loadavg: 2.00 1.93 1.87 3/73 19040
/proc/meminfo: memFree=1486304/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=84452 CPUtime=580.45
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 20086 0 2 0 58032 13 0 0 25 0 1 0 157812405 86478848 20043 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 21113 20043 725 52 0 19481 0
Current children cumulated CPU time (s) 580.45
Current children cumulated vsize (KiB) 84452

[startup+643.264 s]
/proc/loadavg: 2.05 1.95 1.88 3/73 19040
/proc/meminfo: memFree=1475488/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=92032 CPUtime=640.25
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 21974 0 2 0 64011 14 0 0 25 0 1 0 157812405 94240768 21931 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 23008 21931 725 52 0 21376 0
Current children cumulated CPU time (s) 640.25
Current children cumulated vsize (KiB) 92032

[startup+703.365 s]
/proc/loadavg: 2.02 1.96 1.89 3/73 19040
/proc/meminfo: memFree=1462944/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=101952 CPUtime=700.09
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 24453 0 2 0 69993 16 0 0 25 0 1 0 157812405 104398848 24410 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 25488 24410 725 52 0 23856 0
Current children cumulated CPU time (s) 700.09
Current children cumulated vsize (KiB) 101952

[startup+763.367 s]
/proc/loadavg: 2.00 1.97 1.89 3/73 19040
/proc/meminfo: memFree=1452832/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=108832 CPUtime=759.82
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 26172 0 2 0 75965 17 0 0 25 0 1 0 157812405 111443968 26129 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 27208 26129 725 52 0 25576 0
Current children cumulated CPU time (s) 759.82
Current children cumulated vsize (KiB) 108832

[startup+823.467 s]
/proc/loadavg: 2.00 1.97 1.90 3/73 19040
/proc/meminfo: memFree=1444128/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=114376 CPUtime=819.63
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 27563 0 2 0 81945 18 0 0 25 0 1 0 157812405 117121024 27520 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 28594 27520 725 52 0 26962 0
Current children cumulated CPU time (s) 819.63
Current children cumulated vsize (KiB) 114376

[startup+883.468 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 19040
/proc/meminfo: memFree=1433952/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=120584 CPUtime=879.36
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 29086 0 2 0 87917 19 0 0 25 0 1 0 157812405 123478016 29043 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 30146 29043 725 52 0 28514 0
Current children cumulated CPU time (s) 879.36
Current children cumulated vsize (KiB) 120584

[startup+943.469 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 19040
/proc/meminfo: memFree=1424736/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=126128 CPUtime=939.09
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 30501 0 2 0 93889 20 0 0 25 0 1 0 157812405 129155072 30458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 31532 30458 725 52 0 29900 0
Current children cumulated CPU time (s) 939.09
Current children cumulated vsize (KiB) 126128

[startup+1003.57 s]
/proc/loadavg: 2.08 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1415520/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=131948 CPUtime=998.9
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 31930 0 2 0 99868 22 0 0 25 0 1 0 157812405 135114752 31887 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 32987 31887 725 52 0 31355 0
Current children cumulated CPU time (s) 998.9
Current children cumulated vsize (KiB) 131948

[startup+1063.57 s]
/proc/loadavg: 2.03 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1406560/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=137360 CPUtime=1058.63
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 33304 0 2 0 105840 23 0 0 25 0 1 0 157812405 140656640 33261 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 34340 33261 725 52 0 32708 0
Current children cumulated CPU time (s) 1058.63
Current children cumulated vsize (KiB) 137360

[startup+1123.67 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1396000/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=143960 CPUtime=1118.47
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 34970 0 2 0 111823 24 0 0 25 0 1 0 157812405 147415040 34927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 35990 34927 725 52 0 34358 0
Current children cumulated CPU time (s) 1118.47
Current children cumulated vsize (KiB) 143960

[startup+1183.77 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1386528/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=150164 CPUtime=1178.27
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 36489 0 2 0 117801 26 0 0 25 0 1 0 157812405 153767936 36446 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 37541 36446 725 52 0 35909 0
Current children cumulated CPU time (s) 1178.27
Current children cumulated vsize (KiB) 150164

[startup+1243.87 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1376288/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=156664 CPUtime=1238.1
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 38140 0 2 0 123783 27 0 0 25 0 1 0 157812405 160423936 38097 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 39166 38097 725 52 0 37534 0
Current children cumulated CPU time (s) 1238.1
Current children cumulated vsize (KiB) 156664

[startup+1303.97 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1366944/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=163004 CPUtime=1297.93
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 39707 0 2 0 129765 28 0 0 25 0 1 0 157812405 166916096 39664 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 40751 39664 725 52 0 39119 0
Current children cumulated CPU time (s) 1297.93
Current children cumulated vsize (KiB) 163004

[startup+1364.07 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1359008/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=168416 CPUtime=1357.74
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 41057 0 2 0 135744 30 0 0 25 0 1 0 157812405 172457984 41014 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 42104 41014 725 52 0 40472 0
Current children cumulated CPU time (s) 1357.74
Current children cumulated vsize (KiB) 168416

[startup+1424.17 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1347808/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=175480 CPUtime=1417.57
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 42830 0 2 0 141726 31 0 0 25 0 1 0 157812405 179691520 42787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 43870 42787 725 52 0 42238 0
Current children cumulated CPU time (s) 1417.57
Current children cumulated vsize (KiB) 175480

[startup+1484.27 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19040
/proc/meminfo: memFree=1337696/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=181888 CPUtime=1477.4
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 44418 0 2 0 147708 32 0 0 25 0 1 0 157812405 186253312 44375 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671199 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 45472 44375 725 52 0 43840 0
Current children cumulated CPU time (s) 1477.4
Current children cumulated vsize (KiB) 181888

[startup+1544.37 s]
/proc/loadavg: 2.00 1.99 1.91 3/79 19106
/proc/meminfo: memFree=1328096/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=187968 CPUtime=1537.18
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 45933 0 2 0 153682 36 0 0 25 0 1 0 157812405 192479232 45890 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678598 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 46992 45890 725 52 0 45360 0
Current children cumulated CPU time (s) 1537.18
Current children cumulated vsize (KiB) 187968

[startup+1604.39 s]
/proc/loadavg: 2.00 1.99 1.91 3/79 19204
/proc/meminfo: memFree=1318000/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=194832 CPUtime=1596.86
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 47645 0 2 0 159641 45 0 0 25 0 1 0 157812405 199507968 47602 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 48708 47602 725 52 0 47076 0
Current children cumulated CPU time (s) 1596.86
Current children cumulated vsize (KiB) 194832

[startup+1664.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1307808/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=202164 CPUtime=1656.57
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 49378 0 2 0 165609 48 0 0 25 0 1 0 157812405 207015936 49335 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678160 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 50541 49335 725 52 0 48909 0
Current children cumulated CPU time (s) 1656.57
Current children cumulated vsize (KiB) 202164

[startup+1724.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1297120/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=208928 CPUtime=1716.29
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 51075 0 2 0 171579 50 0 0 25 0 1 0 157812405 213942272 51032 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 52232 51032 725 52 0 50600 0
Current children cumulated CPU time (s) 1716.29
Current children cumulated vsize (KiB) 208928

[startup+1784.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 19238
/proc/meminfo: memFree=1288288/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=215660 CPUtime=1776.01
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 52745 0 2 0 177550 51 0 0 25 0 1 0 157812405 220835840 52702 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/19020/statm: 53915 52702 725 52 0 52283 0
Current children cumulated CPU time (s) 1776.01
Current children cumulated vsize (KiB) 215660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.00 1.99 1.91 2/68 19239
/proc/meminfo: memFree=1398664/2055920 swapFree=4192812/4192956
[pid=19020] ppid=19018 vsize=215660 CPUtime=1800.02
/proc/19020/stat : 19020 (CSPtoSAT+minisa) R 19018 19020 18926 0 -1 4194304 52758 0 2 0 179951 51 0 0 25 0 1 0 157812405 220835840 52715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19020/statm: 53915 52715 725 52 0 52283 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 215660

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.54
CPU time (s): 1800.07
CPU user time (s): 1799.51
CPU system time (s): 0.553915
CPU usage (%): 99.5312
Max. virtual memory (cumulated for all children) (KiB): 215660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52758
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 23596

runsolver used 1.59876 s user time and 4.90525 s system time

The end

Launcher Data (download as text)

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


IDJOB= 248801
IDBENCH= 11734
FILE ID= node38/248801-1168094127

PBS_JOBID= 3476714

Free space on /tmp= 66516 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-20-3-3.xml
COMMAND LINE= /tmp/evaluation/248801-1168094127/CSPtoSAT+minisat /tmp/evaluation/248801-1168094127/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-248801-1168094127 -o ROOT/results/node38/solver-248801-1168094127 -C 1800 -M 900  /tmp/evaluation/248801-1168094127/CSPtoSAT+minisat /tmp/evaluation/248801-1168094127/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3647de4c1410fa0aa379842ffbeab06e

RANDOM SEED= 829168838

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:       1609760 kB
Buffers:         32284 kB
Cached:         323288 kB
SwapCached:          0 kB
Active:          73760 kB
Inactive:       301856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:            56280 kB
Committed_AS:  3173220 kB
PageTables:       1692 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