Trace number 2081667

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) 1800.11 1806.12

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-17.xml
MD5SUMff0095e884b4a099556c455a5e77fd82
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1570
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
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-2081667-1247373551)
1.67/1.72	c Converted in 841 ms
1.87/1.99	c solving(HOME/instance-2081667-1247373551,1800000)
1.87/1.99	c solving(HOME/instance-2081667-1247373551,1800000)

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-2081667-1247373551/watcher-2081667-1247373551 -o /tmp/evaluation-result-2081667-1247373551/solver-2081667-1247373551 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081667-1247373551 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: 2.02 2.05 2.04 4/75 23872
/proc/meminfo: memFree=1507144/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=5356 CPUtime=0
/proc/23872/stat : 23872 (sh) R 23870 23872 19406 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 24418391 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4510915 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23872/statm: 1339 232 193 169 0 50 0

[startup+0.0957211 s]
/proc/loadavg: 2.02 2.05 2.04 4/75 23872
/proc/meminfo: memFree=1507144/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=62208 CPUtime=0.07
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 1168 0 0 0 4 3 0 0 20 0 1 0 24418391 63700992 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 15552 881 177 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101722 s]
/proc/loadavg: 2.02 2.05 2.04 4/75 23872
/proc/meminfo: memFree=1507144/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=62208 CPUtime=0.09
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 1169 0 0 0 5 4 0 0 20 0 1 0 24418391 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 15552 882 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.30174 s]
/proc/loadavg: 2.02 2.05 2.04 4/75 23872
/proc/meminfo: memFree=1507144/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=62208 CPUtime=0.28
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 1176 0 0 0 14 14 0 0 21 0 1 0 24418391 63700992 889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 15552 889 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701775 s]
/proc/loadavg: 2.02 2.05 2.04 4/75 23872
/proc/meminfo: memFree=1507144/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=62208 CPUtime=0.68
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 1183 0 0 0 34 34 0 0 25 0 1 0 24418391 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 134669629 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 15552 896 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50186 s]
/proc/loadavg: 2.02 2.05 2.04 3/76 23873
/proc/meminfo: memFree=1503744/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=62208 CPUtime=1.48
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 1196 0 0 0 74 74 0 0 25 0 1 0 24418391 63700992 909 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 15552 909 177 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10201 s]
/proc/loadavg: 2.02 2.05 2.04 3/76 23873
/proc/meminfo: memFree=1492480/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=74900 CPUtime=3.05
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 3869 0 0 0 221 84 0 0 25 0 1 0 24418391 76697600 3577 996147200 134512640 135105188 4294956096 18446744073709551615 134560129 0 0 4096 2 0 0 0 17 1 0 0
/proc/23872/statm: 18725 3577 189 144 0 18209 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 74900

[startup+6.30132 s]
/proc/loadavg: 2.02 2.05 2.04 3/77 23874
/proc/meminfo: memFree=1468344/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=6.22
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11600 0 0 0 535 87 0 0 25 0 2 0 24418391 103821312 9611 996147200 134512640 135105188 4294956096 18446744073709551615 134730904 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9611 200 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9611 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 101388

[startup+12.703 s]
/proc/loadavg: 2.01 2.05 2.04 3/77 23874
/proc/meminfo: memFree=1468088/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=12.56
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11617 0 0 0 1169 87 0 0 25 0 2 0 24418391 103821312 9628 996147200 134512640 135105188 4294956096 18446744073709551615 134729641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9628 200 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 101388

[startup+25.5012 s]
/proc/loadavg: 2.01 2.05 2.04 3/77 23874
/proc/meminfo: memFree=1468152/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=25.24
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11622 0 0 0 2437 87 0 0 25 0 2 0 24418391 103821312 9633 996147200 134512640 135105188 4294956096 18446744073709551615 134727345 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9633 200 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9633 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 101388

[startup+51.1017 s]
/proc/loadavg: 2.01 2.04 2.04 3/77 23874
/proc/meminfo: memFree=1468152/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=50.61
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11629 0 0 0 4973 88 0 0 25 0 2 0 24418391 103821312 9640 996147200 134512640 135105188 4294956096 18446744073709551615 134731792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9640 200 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9640 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 101388

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.03 3/77 23874
/proc/meminfo: memFree=1467896/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=101.33
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11633 0 0 0 10045 88 0 0 25 0 2 0 24418391 103821312 9644 996147200 134512640 135105188 4294956096 18446744073709551615 134730104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9644 200 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9644 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 101388

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/77 23874
/proc/meminfo: memFree=1467384/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=160.83
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 15995 88 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134727935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 101388

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/77 23874
/proc/meminfo: memFree=1467576/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=220.36
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 21948 88 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134730700 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 101388

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/77 23874
/proc/meminfo: memFree=1467640/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=279.89
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 27901 88 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134734787 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 101388

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/77 23874
/proc/meminfo: memFree=1467640/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=339.44
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 33855 89 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134728518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.44
Current children cumulated vsize (KiB) 101388

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23874
/proc/meminfo: memFree=1467640/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=398.97
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 39808 89 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134730000 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 101388

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23874
/proc/meminfo: memFree=1467640/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=458.51
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 45761 90 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0
[pid=23872/tid=23874] ppid=23870 vsize=101388 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24418816 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 101388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23874
/proc/meminfo: memFree=1467576/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=101388 CPUtime=518.04
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11757 0 0 0 51714 90 0 0 25 0 2 0 24418391 103821312 9768 996147200 134512640 135105188 4294956096 18446744073709551615 134727574 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23872/statm: 25347 9768 201 144 0 24831 0

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23906
/proc/meminfo: memFree=1420024/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1176.51
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 117559 92 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134730736 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 111632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23906
/proc/meminfo: memFree=1419896/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1236.5
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 123557 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134731744 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.5
Current children cumulated vsize (KiB) 111632

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/77 23906
/proc/meminfo: memFree=1419832/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1296.49
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 129556 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134726689 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.49
Current children cumulated vsize (KiB) 111632

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/77 23912
/proc/meminfo: memFree=1419632/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1356.45
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 135552 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134728127 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.45
Current children cumulated vsize (KiB) 111632

[startup+1422.31 s]
/proc/loadavg: 2.20 2.06 2.01 3/77 23912
/proc/meminfo: memFree=1419632/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1416.43
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 141550 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134727893 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.43
Current children cumulated vsize (KiB) 111632

[startup+1482.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/77 23912
/proc/meminfo: memFree=1419632/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1476.41
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 147548 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134734834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.41
Current children cumulated vsize (KiB) 111632

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/77 23912
/proc/meminfo: memFree=1419760/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1536.38
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 153545 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134728939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.38
Current children cumulated vsize (KiB) 111632

[startup+1602.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/77 23912
/proc/meminfo: memFree=1419760/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1596.36
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 159543 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134731799 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.36
Current children cumulated vsize (KiB) 111632

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/78 23913
/proc/meminfo: memFree=1419568/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1656.34
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 165541 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134732083 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.34
Current children cumulated vsize (KiB) 111632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/78 23913
/proc/meminfo: memFree=1419440/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1716.31
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 171538 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134607709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.31
Current children cumulated vsize (KiB) 111632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 23913
/proc/meminfo: memFree=1419440/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1776.29
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11808 0 0 0 177536 93 0 0 25 0 3 0 24418391 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 134730886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23872/statm: 27908 9819 201 144 0 27392 0
[pid=23872/tid=23874] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23874/stat : 23874 (bprolog) S 23870 23872 19406 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24418816 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23872/tid=23906] ppid=23870 vsize=111632 CPUtime=0
/proc/23872/task/23906/stat : 23906 (bprolog) S 23870 23872 19406 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24508833 114311168 9819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.29
Current children cumulated vsize (KiB) 111632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 23913
/proc/meminfo: memFree=1419440/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1800.09
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11809 0 0 0 179916 93 0 0 25 0 1 0 24418391 114311168 9820 996147200 134512640 135105188 4294956096 18446744073709551615 134730277 0 0 4096 2 0 0 0 17 0 0 0
/proc/23872/statm: 27908 9820 202 144 0 27392 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 111632

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

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

[startup+1806.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 23913
/proc/meminfo: memFree=1419440/2055920 swapFree=4192952/4192956
[pid=23872] ppid=23870 vsize=111632 CPUtime=1800.09
/proc/23872/stat : 23872 (bprolog) R 23870 23872 19406 0 -1 4194304 11809 0 0 0 179916 93 0 0 25 0 1 0 24418391 114311168 9820 996147200 134512640 135105188 4294956096 18446744073709551615 134730277 0 0 4096 2 0 0 0 17 0 0 0
/proc/23872/statm: 27908 9820 202 144 0 27392 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 111632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.12
CPU time (s): 1800.11
CPU user time (s): 1799.17
CPU system time (s): 0.944856
CPU usage (%): 99.6674
Max. virtual memory (cumulated for all children) (KiB): 111632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.944856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11809
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= 8
involuntary context switches= 19035

runsolver used 2.40963 second user time and 5.31619 second system time

The end

Launcher Data

Begin job on node56 at 2009-07-12 06:39:11
IDJOB=2081667
IDBENCH=57460
IDSOLVER=770
FILE ID=node56/2081667-1247373551
PBS_JOBID= 9507086
Free space on /tmp= 103048 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-17.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081667-1247373551/watcher-2081667-1247373551 -o /tmp/evaluation-result-2081667-1247373551/solver-2081667-1247373551 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081667-1247373551 1800

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

MD5SUM BENCH= ff0095e884b4a099556c455a5e77fd82
RANDOM SEED=1139791884

node56.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		: 3000.209
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		: 3000.209
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:       1507624 kB
Buffers:         80652 kB
Cached:         369232 kB
SwapCached:          4 kB
Active:         166596 kB
Inactive:       302692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507624 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            64432 kB
Committed_AS:   254104 kB
PageTables:       1832 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= 103044 MiB
End job on node56 at 2009-07-12 07:09:19