Trace number 1077610

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 2008-06-27? (TO) 1800.13 1801.93

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-2.xml
MD5SUMdeee800a676362b8ba7ef4a56056f1e3
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark102.676
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints65133
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64933
Global constraints used (with number of constraints)alldifferent(200)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1077610-1215193951)
11.64/11.70	c Converted in 5238 ms
11.64/11.70	c solving(HOME/instance-1077610-1215193951,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077610-1215193951/watcher-1077610-1215193951 -o /tmp/evaluation-result-1077610-1215193951/solver-1077610-1215193951 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1077610-1215193951 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.27 2.09 2.02 4/72 6936
/proc/meminfo: memFree=1644112/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=18572 CPUtime=0
/proc/6936/stat : 6936 (runsolver) R 6934 6936 5138 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1998368879 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6936/statm: 4643 292 257 25 0 2626 0

[startup+0.0465849 s]
/proc/loadavg: 2.27 2.09 2.02 4/72 6936
/proc/meminfo: memFree=1644112/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=0.03
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1126 0 0 0 2 1 0 0 21 0 1 0 1998368879 57425920 839 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 839 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101585 s]
/proc/loadavg: 2.27 2.09 2.02 4/72 6936
/proc/meminfo: memFree=1644112/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=0.08
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1189 0 0 0 4 4 0 0 21 0 1 0 1998368879 57425920 902 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 902 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301594 s]
/proc/loadavg: 2.27 2.09 2.02 4/72 6936
/proc/meminfo: memFree=1644112/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=0.29
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1196 0 0 0 14 15 0 0 22 0 1 0 1998368879 57425920 909 996147200 134512640 134990860 4294956096 18446744073709551615 7416791 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 909 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701624 s]
/proc/loadavg: 2.27 2.09 2.02 4/72 6936
/proc/meminfo: memFree=1644112/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=0.68
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1203 0 0 0 32 36 0 0 25 0 1 0 1998368879 57425920 916 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 916 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50167 s]
/proc/loadavg: 2.25 2.08 2.02 3/73 6937
/proc/meminfo: memFree=1640584/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=1.48
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1216 0 0 0 67 81 0 0 25 0 1 0 1998368879 57425920 929 996147200 134512640 134990860 4294956096 18446744073709551615 134565721 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 929 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10177 s]
/proc/loadavg: 2.25 2.08 2.02 3/73 6937
/proc/meminfo: memFree=1639944/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=3.08
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1243 0 0 0 140 168 0 0 25 0 1 0 1998368879 57425920 956 996147200 134512640 134990860 4294956096 18446744073709551615 134571460 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 956 178 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30198 s]
/proc/loadavg: 2.25 2.08 2.02 3/73 6937
/proc/meminfo: memFree=1638536/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=56080 CPUtime=6.26
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 1295 0 0 0 283 343 0 0 25 0 1 0 1998368879 57425920 1008 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 14020 1008 178 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 2.21 2.08 2.02 3/73 6937
/proc/meminfo: memFree=1626632/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=63360 CPUtime=12.63
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 9881 0 0 0 620 643 0 0 25 0 1 0 1998368879 64880640 9592 996147200 134512640 134990860 4294956096 18446744073709551615 7453774 0 0 4096 2 0 0 0 17 1 0 0
/proc/6936/statm: 15840 9592 180 116 0 15351 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 63360

[startup+25.5012 s]
/proc/loadavg: 2.18 2.08 2.02 3/74 6938
/proc/meminfo: memFree=1539904/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=25.38
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 1883 655 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 159784

[startup+51.1019 s]
/proc/loadavg: 2.12 2.07 2.01 3/74 6938
/proc/meminfo: memFree=1539776/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=50.87
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 4432 655 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 159784

[startup+102.306 s]
/proc/loadavg: 1.98 2.04 2.00 3/82 6974
/proc/meminfo: memFree=1358024/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=101.91
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 9535 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 159784

[startup+162.301 s]
/proc/loadavg: 1.99 2.03 2.00 3/82 6974
/proc/meminfo: memFree=1189128/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=161.85
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 15529 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.85
Current children cumulated vsize (KiB) 159784

[startup+222.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 6974
/proc/meminfo: memFree=1178568/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=221.81
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 21525 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.81
Current children cumulated vsize (KiB) 159784

[startup+282.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 6974
/proc/meminfo: memFree=1169224/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=281.76
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 27520 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.76
Current children cumulated vsize (KiB) 159784

[startup+342.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 6974
/proc/meminfo: memFree=1169224/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=341.71
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 33515 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 159784

[startup+402.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 6974
/proc/meminfo: memFree=1169224/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=401.66
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 39510 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.66
Current children cumulated vsize (KiB) 159784

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 6974
/proc/meminfo: memFree=1163464/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=461.61
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 45505 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631325 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.61
Current children cumulated vsize (KiB) 159784

[startup+522.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/82 6980
/proc/meminfo: memFree=1163336/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=159784 CPUtime=521.55
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 36856 0 0 0 51499 656 0 0 25 0 2 0 1998368879 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 134631325 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 39946 24975 197 116 0 39457 0
[pid=6936/tid=6938] ppid=6934 vsize=159784 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1998370308 163618816 24975 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.55

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

Current children cumulated vsize (KiB) 185652

[startup+1362.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/83 6981
/proc/meminfo: memFree=1155968/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=185652 CPUtime=1360.86
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41265 0 0 0 135426 660 0 0 25 0 3 0 1998368879 190107648 25477 996147200 134512640 134990860 4294956096 18446744073709551615 134607555 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 46413 25477 197 116 0 45924 0
[pid=6936/tid=6938] ppid=6934 vsize=185652 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1998370308 190107648 25477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=185652 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1998460331 190107648 25477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.86
Current children cumulated vsize (KiB) 185652

[startup+1422.31 s]
/proc/loadavg: 2.09 2.05 2.01 3/84 6982
/proc/meminfo: memFree=1153272/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=195896 CPUtime=1420.82
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41953 0 0 0 141421 661 0 0 25 0 4 0 1998368879 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 48974 26165 197 116 0 48485 0
[pid=6936/tid=6938] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1998370308 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1998460331 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1998505356 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.82
Current children cumulated vsize (KiB) 195896

[startup+1482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/84 6982
/proc/meminfo: memFree=1153272/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=195896 CPUtime=1480.76
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41953 0 0 0 147415 661 0 0 25 0 4 0 1998368879 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 48974 26165 197 116 0 48485 0
[pid=6936/tid=6938] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1998370308 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1998460331 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1998505356 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.76
Current children cumulated vsize (KiB) 195896

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/84 6982
/proc/meminfo: memFree=1153272/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=195896 CPUtime=1540.71
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41953 0 0 0 153410 661 0 0 25 0 4 0 1998368879 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 134605184 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 48974 26165 197 116 0 48485 0
[pid=6936/tid=6938] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1998370308 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1998460331 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=195896 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1998505356 200597504 26165 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.71
Current children cumulated vsize (KiB) 195896

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 6983
/proc/meminfo: memFree=1153264/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1600.66
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 159405 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.66
Current children cumulated vsize (KiB) 206140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 6983
/proc/meminfo: memFree=1153200/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1660.61
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 165400 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.61
Current children cumulated vsize (KiB) 206140

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/85 6983
/proc/meminfo: memFree=1153136/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1720.56
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 171395 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.56
Current children cumulated vsize (KiB) 206140

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 6983
/proc/meminfo: memFree=1152944/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1780.51
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 177390 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.51
Current children cumulated vsize (KiB) 206140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 6983
/proc/meminfo: memFree=1152944/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1800.09
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 179348 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 206140

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

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

[startup+1801.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 6983
/proc/meminfo: memFree=1152944/2055920 swapFree=4117516/4192956
[pid=6936] ppid=6934 vsize=206140 CPUtime=1800.09
/proc/6936/stat : 6936 (bprolog) R 6934 6936 5138 0 -1 4194304 41954 0 0 0 179348 661 0 0 25 0 5 0 1998368879 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6936/statm: 51535 26166 197 116 0 51046 0
[pid=6936/tid=6938] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6938/stat : 6938 (bprolog) S 6934 6936 5138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1998370308 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=6936/tid=6981] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6981/stat : 6981 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998460331 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6982] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6982/stat : 6982 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998505356 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6936/tid=6983] ppid=6934 vsize=206140 CPUtime=0
/proc/6936/task/6983/stat : 6983 (bprolog) S 6934 6936 5138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1998527880 211087360 26166 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 206140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.93
CPU time (s): 1800.13
CPU user time (s): 1793.5
CPU system time (s): 6.63599
CPU usage (%): 99.9001
Max. virtual memory (cumulated for all children) (KiB): 206140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.5
system time used= 6.63599
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41954
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= 7720

runsolver used 2.43063 second user time and 5.67314 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-04 19:52:32
IDJOB=1077610
IDBENCH=56692
IDSOLVER=347
FILE ID=node30/1077610-1215193951
PBS_JOBID= 7881556
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077610-1215193951/watcher-1077610-1215193951 -o /tmp/evaluation-result-1077610-1215193951/solver-1077610-1215193951 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1077610-1215193951 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= deee800a676362b8ba7ef4a56056f1e3
RANDOM SEED=1749543888

node30.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		: 3000.218
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		: 3000.218
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:       1644528 kB
Buffers:         57676 kB
Cached:         195028 kB
SwapCached:      69412 kB
Active:         260104 kB
Inactive:        91976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644528 kB
SwapTotal:     4192956 kB
SwapFree:      4117516 kB
Dirty:           10380 kB
Writeback:           0 kB
Mapped:         106860 kB
Slab:            44632 kB
Committed_AS:  3583940 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= 66524 MiB
End job on node30 at 2008-07-04 20:22:36