Trace number 249477

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) 1800.12 1806

General information on the benchmark

Nameprimes/primes-20/
primes-20-60-3-1.xml
MD5SUM2ad023304dcc522293b4be0d3e660932
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 benchmark0.024995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity4
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	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=20802 #SATclauses=41300 #CSPpredicates=60

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-249477-1168095454 -o ROOT/results/node15/solver-249477-1168095454 -C 1800 -M 900 /tmp/evaluation/249477-1168095454/CSPtoSAT+minisat /tmp/evaluation/249477-1168095454/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: 1.92 1.98 1.90 2/86 21068
/proc/meminfo: memFree=1314008/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=496 CPUtime=0
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 51 0 0 0 0 0 0 0 21 0 1 0 157940479 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 124 36 29 52 0 19 0

[startup+0.103427 s]
/proc/loadavg: 1.92 1.98 1.90 2/86 21068
/proc/meminfo: memFree=1314008/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=9992 CPUtime=0.09
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 1565 0 0 0 9 0 0 0 18 0 1 0 157940479 10231808 1513 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 2498 1513 725 52 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.511492 s]
/proc/loadavg: 1.92 1.98 1.90 2/86 21068
/proc/meminfo: memFree=1314008/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=10124 CPUtime=0.5
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 1591 0 0 0 50 0 0 0 22 0 1 0 157940479 10366976 1539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 2531 1539 725 52 0 899 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10124

[startup+1.33263 s]
/proc/loadavg: 1.92 1.98 1.90 3/86 21068
/proc/meminfo: memFree=1309336/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=10408 CPUtime=1.3
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 1641 0 0 0 130 0 0 0 25 0 1 0 157940479 10657792 1589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665702 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 2602 1589 725 52 0 970 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 10408

[startup+2.96992 s]
/proc/loadavg: 1.92 1.98 1.90 3/86 21068
/proc/meminfo: memFree=1308056/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=10540 CPUtime=2.92
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 1704 0 0 0 292 0 0 0 25 0 1 0 157940479 10792960 1652 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667299 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 2635 1652 725 52 0 1003 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 10540

[startup+6.25652 s]
/proc/loadavg: 1.93 1.98 1.90 3/86 21068
/proc/meminfo: memFree=1307416/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=11068 CPUtime=6.18
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 1833 0 0 0 618 0 0 0 25 0 1 0 157940479 11333632 1781 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 2767 1781 725 52 0 1135 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 11068

[startup+12.7216 s]
/proc/loadavg: 1.93 1.98 1.90 3/86 21068
/proc/meminfo: memFree=1303128/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=12216 CPUtime=12.6
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 2081 0 0 0 1259 1 0 0 25 0 1 0 157940479 12509184 2029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 3054 2029 725 52 0 1422 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12216

[startup+25.5488 s]
/proc/loadavg: 1.95 1.98 1.91 3/86 21068
/proc/meminfo: memFree=1294552/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=13616 CPUtime=25.3
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 2435 0 0 0 2529 1 0 0 25 0 1 0 157940479 13942784 2383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 3404 2383 725 52 0 1772 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 13616

[startup+51.2002 s]
/proc/loadavg: 1.96 1.98 1.91 3/86 21068
/proc/meminfo: memFree=1275608/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=15728 CPUtime=50.72
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 2990 0 0 0 5070 2 0 0 25 0 1 0 157940479 16105472 2938 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665820 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 3932 2938 725 52 0 2300 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 15728

[startup+102.5 s]
/proc/loadavg: 1.98 1.98 1.91 3/86 21068
/proc/meminfo: memFree=1246616/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=19940 CPUtime=101.55
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 4038 0 0 0 10152 3 0 0 25 0 1 0 157940479 20418560 3986 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665704 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 4985 3986 725 52 0 3353 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 19940

[startup+162.521 s]
/proc/loadavg: 2.07 2.00 1.91 3/86 21068
/proc/meminfo: memFree=1208024/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=24032 CPUtime=161.01
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 5035 0 0 0 16097 4 0 0 25 0 1 0 157940479 24608768 4983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 6008 4983 725 52 0 4376 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 24032

[startup+222.556 s]
/proc/loadavg: 2.08 2.02 1.92 3/92 21150
/proc/meminfo: memFree=1173248/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=27596 CPUtime=220.42
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 5934 0 0 0 22037 5 0 0 25 0 1 0 157940479 28258304 5882 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 6899 5882 725 52 0 5267 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 27596

[startup+282.581 s]
/proc/loadavg: 2.07 2.03 1.93 3/92 21236
/proc/meminfo: memFree=1135624/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=31028 CPUtime=280.06
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 6802 0 0 0 28000 6 0 0 25 0 1 0 157940479 31772672 6750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 7757 6750 725 52 0 6125 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 31028

[startup+342.589 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 21266
/proc/meminfo: memFree=1098968/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=35520 CPUtime=339.73
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 7927 0 0 0 33966 7 0 0 25 0 1 0 157940479 36372480 7875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 8880 7875 725 52 0 7248 0
Current children cumulated CPU time (s) 339.73
Current children cumulated vsize (KiB) 35520

[startup+402.589 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 21266
/proc/meminfo: memFree=1067480/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=38612 CPUtime=399.45
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 8685 0 0 0 39937 8 0 0 25 0 1 0 157940479 39538688 8633 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 9653 8633 725 52 0 8021 0
Current children cumulated CPU time (s) 399.45
Current children cumulated vsize (KiB) 38612

[startup+462.688 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 21266
/proc/meminfo: memFree=1033176/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=43496 CPUtime=459.27
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 9874 0 0 0 45917 10 0 0 25 0 1 0 157940479 44539904 9822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 10874 9822 725 52 0 9242 0
Current children cumulated CPU time (s) 459.27
Current children cumulated vsize (KiB) 43496

[startup+522.789 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21266
/proc/meminfo: memFree=1002136/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=46532 CPUtime=519.08
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 10660 0 0 0 51897 11 0 0 25 0 1 0 157940479 47648768 10608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 11633 10608 725 52 0 10001 0
Current children cumulated CPU time (s) 519.08
Current children cumulated vsize (KiB) 46532

[startup+582.884 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21266
/proc/meminfo: memFree=972248/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=49964 CPUtime=578.89
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 11523 0 0 0 57876 13 0 0 25 0 1 0 157940479 51163136 11471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562942 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 12491 11471 725 52 0 10859 0
Current children cumulated CPU time (s) 578.89
Current children cumulated vsize (KiB) 49964

[startup+642.984 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21266
/proc/meminfo: memFree=930776/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=54452 CPUtime=638.7
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 12631 0 0 0 63856 14 0 0 25 0 1 0 157940479 55758848 12579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 13613 12579 725 52 0 11981 0
Current children cumulated CPU time (s) 638.7
Current children cumulated vsize (KiB) 54452

[startup+703.085 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 21266
/proc/meminfo: memFree=898840/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=57092 CPUtime=698.51
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 13297 0 0 0 69836 15 0 0 25 0 1 0 157940479 58462208 13245 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 14273 13245 725 52 0 12641 0
Current children cumulated CPU time (s) 698.51
Current children cumulated vsize (KiB) 57092

[startup+763.175 s]
/proc/loadavg: 1.79 1.96 1.91 2/81 21275
/proc/meminfo: memFree=1765704/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=60392 CPUtime=758.37
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 14149 0 0 0 75820 17 0 0 25 0 1 0 157940479 61841408 14097 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 15098 14097 725 52 0 13466 0
Current children cumulated CPU time (s) 758.37
Current children cumulated vsize (KiB) 60392

[startup+823.214 s]
/proc/loadavg: 1.29 1.78 1.85 2/81 21346
/proc/meminfo: memFree=1743304/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=64880 CPUtime=818.35
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 15247 0 0 0 81816 19 0 0 25 0 1 0 157940479 66437120 15195 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665674 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 16220 15195 725 52 0 14588 0
Current children cumulated CPU time (s) 818.35
Current children cumulated vsize (KiB) 64880

[startup+883.249 s]
/proc/loadavg: 1.10 1.64 1.80 2/81 21395
/proc/meminfo: memFree=1736328/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=69104 CPUtime=878.35
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 16302 0 0 0 87813 22 0 0 25 0 1 0 157940479 70762496 16250 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 17276 16250 725 52 0 15644 0
Current children cumulated CPU time (s) 878.35
Current children cumulated vsize (KiB) 69104

[startup+943.297 s]
/proc/loadavg: 1.04 1.52 1.75 2/81 21418
/proc/meminfo: memFree=1734792/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=72008 CPUtime=938.35
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 17039 0 0 0 93812 23 0 0 25 0 1 0 157940479 73736192 16987 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 18002 16987 725 52 0 16370 0
Current children cumulated CPU time (s) 938.35
Current children cumulated vsize (KiB) 72008

[startup+1003.36 s]
/proc/loadavg: 1.09 1.45 1.71 2/81 21472
/proc/meminfo: memFree=1724680/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=75440 CPUtime=998.34
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 17899 0 0 0 99808 26 0 0 25 0 1 0 157940479 77250560 17847 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678588 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 18860 17847 725 52 0 17228 0
Current children cumulated CPU time (s) 998.34
Current children cumulated vsize (KiB) 75440

[startup+1063.4 s]
/proc/loadavg: 1.03 1.37 1.66 2/81 21543
/proc/meminfo: memFree=1720008/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=80060 CPUtime=1058.32
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 19045 0 0 0 105805 27 0 0 25 0 1 0 157940479 81981440 18993 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 20015 18993 725 52 0 18383 0
Current children cumulated CPU time (s) 1058.32
Current children cumulated vsize (KiB) 80060

[startup+1123.44 s]
/proc/loadavg: 1.01 1.30 1.62 2/81 21802
/proc/meminfo: memFree=1709696/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=84156 CPUtime=1118.29
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 20095 0 0 0 111799 30 0 0 25 0 1 0 157940479 86175744 20043 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 21039 20043 725 52 0 19407 0
Current children cumulated CPU time (s) 1118.29
Current children cumulated vsize (KiB) 84156

[startup+1183.49 s]
/proc/loadavg: 1.08 1.26 1.58 2/81 22028
/proc/meminfo: memFree=1701560/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=87720 CPUtime=1178.24
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 20968 0 0 0 117791 33 0 0 25 0 1 0 157940479 89825280 20916 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 21930 20916 725 52 0 20298 0
Current children cumulated CPU time (s) 1178.24
Current children cumulated vsize (KiB) 87720

[startup+1243.53 s]
/proc/loadavg: 1.21 1.25 1.55 2/81 22102
/proc/meminfo: memFree=1702400/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=91020 CPUtime=1238.22
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 21790 0 0 0 123787 35 0 0 25 0 1 0 157940479 93204480 21738 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 22755 21738 725 52 0 21123 0
Current children cumulated CPU time (s) 1238.22
Current children cumulated vsize (KiB) 91020

[startup+1303.58 s]
/proc/loadavg: 1.12 1.22 1.52 2/81 22217
/proc/meminfo: memFree=1691632/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=94188 CPUtime=1298.17
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 22596 0 0 0 129778 39 0 0 25 0 1 0 157940479 96448512 22544 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 23547 22544 725 52 0 21915 0
Current children cumulated CPU time (s) 1298.17
Current children cumulated vsize (KiB) 94188

[startup+1363.63 s]
/proc/loadavg: 1.10 1.19 1.49 2/81 22327
/proc/meminfo: memFree=1690104/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=97356 CPUtime=1358.13
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 23394 0 0 0 135771 42 0 0 25 0 1 0 157940479 99692544 23342 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 24339 23342 725 52 0 22707 0
Current children cumulated CPU time (s) 1358.13
Current children cumulated vsize (KiB) 97356

[startup+1423.67 s]
/proc/loadavg: 1.04 1.16 1.46 2/81 22553
/proc/meminfo: memFree=1683776/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=101184 CPUtime=1418.11
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 24356 0 0 0 141767 44 0 0 25 0 1 0 157940479 103612416 24304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 25296 24304 725 52 0 23664 0
Current children cumulated CPU time (s) 1418.11
Current children cumulated vsize (KiB) 101184

[startup+1483.71 s]
/proc/loadavg: 1.01 1.12 1.43 2/81 22779
/proc/meminfo: memFree=1679552/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=105144 CPUtime=1478.1
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 25327 0 0 0 147764 46 0 0 25 0 1 0 157940479 107667456 25275 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 26286 25275 725 52 0 24654 0
Current children cumulated CPU time (s) 1478.1
Current children cumulated vsize (KiB) 105144

[startup+1543.75 s]
/proc/loadavg: 1.04 1.11 1.40 2/81 22850
/proc/meminfo: memFree=1678328/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=108976 CPUtime=1538.08
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 26290 0 0 0 153760 48 0 0 25 0 1 0 157940479 111591424 26238 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 27244 26238 725 52 0 25612 0
Current children cumulated CPU time (s) 1538.08
Current children cumulated vsize (KiB) 108976

[startup+1603.8 s]
/proc/loadavg: 1.08 1.11 1.38 2/81 22903
/proc/meminfo: memFree=1665088/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=112936 CPUtime=1598.07
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 27285 0 0 0 159758 49 0 0 25 0 1 0 157940479 115646464 27233 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134630861 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 28234 27233 725 52 0 26602 0
Current children cumulated CPU time (s) 1598.07
Current children cumulated vsize (KiB) 112936

[startup+1663.85 s]
/proc/loadavg: 1.15 1.12 1.36 2/81 22990
/proc/meminfo: memFree=1661000/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=116764 CPUtime=1658.07
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 28244 0 0 0 165756 51 0 0 25 0 1 0 157940479 119566336 28192 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 29191 28192 725 52 0 27559 0
Current children cumulated CPU time (s) 1658.07
Current children cumulated vsize (KiB) 116764

[startup+1723.91 s]
/proc/loadavg: 1.21 1.12 1.35 2/81 23053
/proc/meminfo: memFree=1659080/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=120328 CPUtime=1718.07
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 29133 0 0 0 171755 52 0 0 25 0 1 0 157940479 123215872 29081 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 30082 29081 725 52 0 28450 0
Current children cumulated CPU time (s) 1718.07
Current children cumulated vsize (KiB) 120328

[startup+1783.95 s]
/proc/loadavg: 1.07 1.10 1.33 2/81 23093
/proc/meminfo: memFree=1653000/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=123768 CPUtime=1778.07
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 29987 0 0 0 177753 54 0 0 25 0 1 0 157940479 126738432 29935 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 30942 29935 725 52 0 29310 0
Current children cumulated CPU time (s) 1778.07
Current children cumulated vsize (KiB) 123768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.98 s]
/proc/loadavg: 1.05 1.09 1.32 2/81 23103
/proc/meminfo: memFree=1655240/2055920 swapFree=4174172/4192956
[pid=21067] ppid=21065 vsize=124032 CPUtime=1800.09
/proc/21067/stat : 21067 (CSPtoSAT+minisa) R 21065 21067 20326 0 -1 4194304 30069 0 0 0 179955 54 0 0 25 0 1 0 157940479 127008768 30017 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/21067/statm: 31008 30017 725 52 0 29376 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 124032

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806
CPU time (s): 1800.12
CPU user time (s): 1799.55
CPU system time (s): 0.570913
CPU usage (%): 99.6746
Max. virtual memory (cumulated for all children) (KiB): 124032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30069
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= 45412

runsolver used 1.83472 s user time and 4.84826 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan  6 14:57:36 UTC 2007


IDJOB= 249477
IDBENCH= 11786
FILE ID= node15/249477-1168095454

PBS_JOBID= 3476402

Free space on /tmp= 66284 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-60-3-1.xml
COMMAND LINE= /tmp/evaluation/249477-1168095454/CSPtoSAT+minisat /tmp/evaluation/249477-1168095454/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-249477-1168095454 -o ROOT/results/node15/solver-249477-1168095454 -C 1800 -M 900  /tmp/evaluation/249477-1168095454/CSPtoSAT+minisat /tmp/evaluation/249477-1168095454/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2ad023304dcc522293b4be0d3e660932

RANDOM SEED= 101302090

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		: 3000.276
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		: 3000.276
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:       1314424 kB
Buffers:         11220 kB
Cached:         136808 kB
SwapCached:       6400 kB
Active:         576292 kB
Inactive:       113088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314424 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:         554112 kB
Slab:            35900 kB
Committed_AS:  4767364 kB
PageTables:       3340 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= 66285 MiB



End job on node15 on Sat Jan  6 15:27:46 UTC 2007