Trace number 2087288

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 09? (TO) 1800.07 1813.61

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-7-4-8.xml
MD5SUM5771d912d20e48d98ee8045757bce946
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 benchmark149.625
Satisfiable
(Un)Satisfiability was proved
Number of variables5264
Number of constraints28552
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28552
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2087288-1247385759)
5.14/5.27	c Converted in 2447 ms
5.83/5.98	c solving(HOME/instance-2087288-1247385759,1800000)
5.83/5.98	c solving(HOME/instance-2087288-1247385759,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087288-1247385759/watcher-2087288-1247385759 -o /tmp/evaluation-result-2087288-1247385759/solver-2087288-1247385759 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087288-1247385759 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25128
/proc/meminfo: memFree=1534304/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=7000 CPUtime=0
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 605 0 0 0 0 0 0 0 20 0 1 0 25638718 7168000 323 996147200 134512640 135105188 4294956096 18446744073709551615 134530920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25128/statm: 1750 323 72 144 0 1234 0

[startup+0.128559 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25128
/proc/meminfo: memFree=1534304/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=62208 CPUtime=0.11
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1312 0 0 0 6 5 0 0 20 0 1 0 25638718 63700992 1025 996147200 134512640 135105188 4294956096 18446744073709551615 10239824 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 15552 1025 173 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201568 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25128
/proc/meminfo: memFree=1534304/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=62208 CPUtime=0.19
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1476 0 0 0 10 9 0 0 20 0 1 0 25638718 63700992 1189 996147200 134512640 135105188 4294956096 18446744073709551615 134567940 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 15552 1189 173 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301585 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25128
/proc/meminfo: memFree=1534304/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=62208 CPUtime=0.28
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1701 0 0 0 13 15 0 0 21 0 1 0 25638718 63700992 1414 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 15552 1414 173 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701627 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25128
/proc/meminfo: memFree=1534304/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=70288 CPUtime=0.68
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1834 0 0 0 33 35 0 0 25 0 1 0 25638718 71974912 1547 996147200 134512640 135105188 4294956096 18446744073709551615 134779915 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 17572 1547 177 144 0 17056 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70288

[startup+1.50172 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 25129
/proc/meminfo: memFree=1528280/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=70288 CPUtime=1.48
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1838 0 0 0 71 77 0 0 25 0 1 0 25638718 71974912 1551 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 17572 1551 177 144 0 17056 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70288

[startup+3.10191 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 25129
/proc/meminfo: memFree=1527704/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=70288 CPUtime=3.07
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 1846 0 0 0 147 160 0 0 25 0 1 0 25638718 71974912 1559 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 17572 1559 177 144 0 17056 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 70288

[startup+6.30129 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 25129
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=77180 CPUtime=6.23
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12590 0 0 0 343 280 0 0 25 0 1 0 25638718 79032320 11644 996147200 134512640 135105188 4294956096 18446744073709551615 135073504 0 0 4096 2 0 0 0 17 1 0 0
/proc/25128/statm: 19295 11644 201 144 0 18779 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 77180

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=12.57
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12681 0 0 0 977 280 0 0 25 0 2 0 25638718 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11735 208 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 87424

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485968/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=25.27
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12681 0 0 0 2247 280 0 0 25 0 2 0 25638718 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 135015142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11735 208 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 87424

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485840/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=50.64
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12681 0 0 0 4784 280 0 0 25 0 2 0 25638718 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 134629935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11735 208 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 87424

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485904/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=101.41
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12683 0 0 0 9861 280 0 0 25 0 2 0 25638718 89522176 11737 996147200 134512640 135105188 4294956096 18446744073709551615 134586471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11737 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11737 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 87424

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=160.89
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 15809 280 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134901890 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 87424

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=220.39
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 21758 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 87424

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=279.86
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 27705 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134605628 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 87424

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=339.34
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 33653 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 135018128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 87424

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485648/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=398.81
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 39600 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.81
Current children cumulated vsize (KiB) 87424

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485584/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=458.29
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 45548 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.29
Current children cumulated vsize (KiB) 87424

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 25130
/proc/meminfo: memFree=1485584/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=87424 CPUtime=517.78
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12684 0 0 0 51497 281 0 0 25 0 2 0 25638718 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 134605628 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 21856 11738 209 144 0 21340 0
[pid=25128/tid=25130] ppid=25126 vsize=87424 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25639359 89522176 11738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

################
# More data... #
################

Current children cumulated CPU time (s) 1231.32
Current children cumulated vsize (KiB) 97668

[startup+1302.3 s]
/proc/loadavg: 2.15 2.09 2.02 3/83 25131
/proc/meminfo: memFree=1484808/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=97668 CPUtime=1290.76
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12755 0 0 0 128795 281 0 0 25 0 3 0 25638718 100012032 11809 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 24417 11809 209 144 0 23901 0
[pid=25128/tid=25130] ppid=25126 vsize=97668 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25639359 100012032 11809 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=97668 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25729376 100012032 11809 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.76
Current children cumulated vsize (KiB) 97668

[startup+1362.3 s]
/proc/loadavg: 2.28 2.13 2.03 3/84 25132
/proc/meminfo: memFree=1484736/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=107912 CPUtime=1350.19
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12756 0 0 0 134738 281 0 0 25 0 4 0 25638718 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 26978 11810 209 144 0 26462 0
[pid=25128/tid=25130] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25639359 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25729376 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25774388 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.19
Current children cumulated vsize (KiB) 107912

[startup+1422.3 s]
/proc/loadavg: 2.36 2.18 2.05 3/84 25132
/proc/meminfo: memFree=1484736/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=107912 CPUtime=1409.64
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12756 0 0 0 140683 281 0 0 25 0 4 0 25638718 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 134629963 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 26978 11810 209 144 0 26462 0
[pid=25128/tid=25130] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25639359 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25729376 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25774388 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.64
Current children cumulated vsize (KiB) 107912

[startup+1482.3 s]
/proc/loadavg: 2.44 2.22 2.07 3/84 25132
/proc/meminfo: memFree=1484608/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=107912 CPUtime=1469.07
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12756 0 0 0 146626 281 0 0 25 0 4 0 25638718 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25128/statm: 26978 11810 209 144 0 26462 0
[pid=25128/tid=25130] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25639359 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25729376 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25774388 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.07
Current children cumulated vsize (KiB) 107912

[startup+1542.31 s]
/proc/loadavg: 2.24 2.21 2.08 3/76 25162
/proc/meminfo: memFree=1750528/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=107912 CPUtime=1528.87
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12756 0 0 0 152598 289 0 0 25 0 4 0 25638718 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 134573044 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25128/statm: 26978 11810 209 144 0 26462 0
[pid=25128/tid=25130] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25639359 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25729376 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=107912 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25774388 110501888 11810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.87
Current children cumulated vsize (KiB) 107912

[startup+1602.3 s]
/proc/loadavg: 2.09 2.17 2.07 3/77 25163
/proc/meminfo: memFree=1734200/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1588.84
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12765 0 0 0 158594 290 0 0 25 0 5 0 25638718 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25128/statm: 29539 11819 209 144 0 29023 0
[pid=25128/tid=25130] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25639359 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25729376 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25774388 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25163] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25163/stat : 25163 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25796895 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.84
Current children cumulated vsize (KiB) 118156

[startup+1662.3 s]
/proc/loadavg: 2.03 2.14 2.07 3/77 25163
/proc/meminfo: memFree=1717688/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1648.81
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12765 0 0 0 164591 290 0 0 25 0 5 0 25638718 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25128/statm: 29539 11819 209 144 0 29023 0
[pid=25128/tid=25130] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25639359 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25729376 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25774388 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25163] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25163/stat : 25163 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25796895 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.81
Current children cumulated vsize (KiB) 118156

[startup+1722.3 s]
/proc/loadavg: 2.01 2.11 2.06 3/77 25163
/proc/meminfo: memFree=1701624/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1708.78
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12765 0 0 0 170588 290 0 0 25 0 5 0 25638718 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25128/statm: 29539 11819 209 144 0 29023 0
[pid=25128/tid=25130] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25639359 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25729376 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25774388 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25163] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25163/stat : 25163 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25796895 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1708.78
Current children cumulated vsize (KiB) 118156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.08 2.06 3/77 25163
/proc/meminfo: memFree=1685048/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1768.76
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12765 0 0 0 176585 291 0 0 25 0 5 0 25638718 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25128/statm: 29539 11819 209 144 0 29023 0
[pid=25128/tid=25130] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25130/stat : 25130 (bprolog) S 25126 25128 23657 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25639359 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25131] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25131/stat : 25131 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25729376 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25132] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25132/stat : 25132 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25774388 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25128/tid=25163] ppid=25126 vsize=118156 CPUtime=0
/proc/25128/task/25163/stat : 25163 (bprolog) S 25126 25128 23657 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25796895 120991744 11819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.76
Current children cumulated vsize (KiB) 118156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.6 s]
/proc/loadavg: 2.00 2.07 2.05 3/73 25163
/proc/meminfo: memFree=1260984/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1800.05
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12766 0 0 0 179714 291 0 0 25 0 1 0 25638718 120991744 11820 996147200 134512640 135105188 4294956096 18446744073709551615 134901982 0 0 4096 2 0 0 0 17 0 0 0
/proc/25128/statm: 29539 11820 210 144 0 29023 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 118156

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

Solver just ended. Dumping a history of the last processes samples

[startup+1813.6 s]
/proc/loadavg: 2.00 2.07 2.05 3/73 25163
/proc/meminfo: memFree=1260984/2055920 swapFree=4192812/4192956
[pid=25128] ppid=25126 vsize=118156 CPUtime=1800.05
/proc/25128/stat : 25128 (bprolog) R 25126 25128 23657 0 -1 4194304 12766 0 0 0 179714 291 0 0 25 0 1 0 25638718 120991744 11820 996147200 134512640 135105188 4294956096 18446744073709551615 134901982 0 0 4096 2 0 0 0 17 0 0 0
/proc/25128/statm: 29539 11820 210 144 0 29023 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 118156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.61
CPU time (s): 1800.07
CPU user time (s): 1797.14
CPU system time (s): 2.92555
CPU usage (%): 99.2531
Max. virtual memory (cumulated for all children) (KiB): 118156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.14
system time used= 2.92556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12766
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= 12
involuntary context switches= 61546

runsolver used 2.13068 second user time and 5.35818 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-12 10:02:39
IDJOB=2087288
IDBENCH=58711
IDSOLVER=770
FILE ID=node66/2087288-1247385759
PBS_JOBID= 9507214
Free space on /tmp= 66216 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-7-4-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087288-1247385759/watcher-2087288-1247385759 -o /tmp/evaluation-result-2087288-1247385759/solver-2087288-1247385759 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087288-1247385759 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5771d912d20e48d98ee8045757bce946
RANDOM SEED=1034049137

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1534784 kB
Buffers:         13788 kB
Cached:         102764 kB
SwapCached:          0 kB
Active:         441280 kB
Inactive:        25840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:         368372 kB
Slab:            38672 kB
Committed_AS:   930720 kB
PageTables:       2400 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= 66096 MiB
End job on node66 at 2009-07-12 10:32:55