Trace number 1063960

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) 1800.07 1807.65

General information on the benchmark

Namecsp/ukHerald/
normalized-crossword-m1-uk-19-01.xml
MD5SUMb7bed55c66b3e0f4d0b156ba753989a9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.882865
Satisfiable
(Un)Satisfiability was proved
Number of variables301
Number of constraints2940
Maximum constraint arity18
Maximum domain size26
Number of constraints which are defined in extension128
Number of constraints which are defined in intension2812
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1063960-1215139421)
9.24/9.38	c Converted in 3080 ms
9.24/9.38	c solving(HOME/instance-1063960-1215139421,1800000)

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-1063960-1215139421/watcher-1063960-1215139421 -o /tmp/evaluation-result-1063960-1215139421/solver-1063960-1215139421 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1063960-1215139421 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: 1.91 2.01 2.00 4/81 16557
/proc/meminfo: memFree=812952/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=3376 CPUtime=0
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 151753510 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 5104420 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 844 24 18 116 0 701 0

[startup+0.179264 s]
/proc/loadavg: 1.91 2.01 2.00 4/81 16557
/proc/meminfo: memFree=812952/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=0.17
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1140 0 0 0 7 10 0 0 20 0 1 0 151753510 57425920 853 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 853 174 116 0 13531 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 56080

[startup+0.201272 s]
/proc/loadavg: 1.91 2.01 2.00 4/81 16557
/proc/meminfo: memFree=812952/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=0.19
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1143 0 0 0 7 12 0 0 20 0 1 0 151753510 57425920 856 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 856 174 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.30128 s]
/proc/loadavg: 1.91 2.01 2.00 4/81 16557
/proc/meminfo: memFree=812952/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=0.28
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1150 0 0 0 11 17 0 0 21 0 1 0 151753510 57425920 863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 863 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701322 s]
/proc/loadavg: 1.91 2.01 2.00 4/81 16557
/proc/meminfo: memFree=812952/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=0.68
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1184 0 0 0 25 43 0 0 25 0 1 0 151753510 57425920 897 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 897 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.5014 s]
/proc/loadavg: 1.91 2.01 2.00 3/82 16558
/proc/meminfo: memFree=809360/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=1.48
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1285 0 0 0 52 96 0 0 25 0 1 0 151753510 57425920 998 996147200 134512640 134990860 4294956112 18446744073709551615 134634826 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 998 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10158 s]
/proc/loadavg: 1.91 2.01 2.00 3/82 16558
/proc/meminfo: memFree=808272/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=3.08
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1447 0 0 0 105 203 0 0 25 0 1 0 151753510 57425920 1160 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 1160 176 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30191 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 16558
/proc/meminfo: memFree=806928/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=56080 CPUtime=6.26
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 1447 0 0 0 205 421 0 0 25 0 1 0 151753510 57425920 1160 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 14020 1160 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7026 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 16558
/proc/meminfo: memFree=752272/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=137616 CPUtime=12.63
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 23668 0 0 0 629 634 0 0 25 0 1 0 151753510 140918784 14442 996147200 134512640 134990860 4294956112 18446744073709551615 134746436 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 34404 14442 186 116 0 33915 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 137616

[startup+25.5019 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16558
/proc/meminfo: memFree=629136/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=249952 CPUtime=25.37
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 82618 0 0 0 1875 662 0 0 25 0 1 0 151753510 255950848 46042 996147200 134512640 134990860 4294956112 18446744073709551615 134716938 0 0 4096 2 0 0 0 17 1 0 0
/proc/16557/statm: 62488 46042 190 116 0 61999 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 249952

[startup+51.1016 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 16559
/proc/meminfo: memFree=552136/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=50.85
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117483 0 0 0 4402 683 0 0 25 0 2 0 151753510 352555008 64356 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64356 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 344292

[startup+102.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 16559
/proc/meminfo: memFree=550984/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=101.82
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117756 0 0 0 9499 683 0 0 25 0 2 0 151753510 352555008 64629 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64629 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 344292

[startup+162.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/83 16559
/proc/meminfo: memFree=550920/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=161.53
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 15470 683 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 344292

[startup+222.307 s]
/proc/loadavg: 2.10 2.06 2.01 3/83 16559
/proc/meminfo: memFree=550920/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=221.27
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 21443 684 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 344292

[startup+282.302 s]
/proc/loadavg: 2.18 2.09 2.02 3/83 16559
/proc/meminfo: memFree=550920/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=280.98
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 27414 684 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 344292

[startup+342.301 s]
/proc/loadavg: 2.07 2.07 2.01 3/83 16559
/proc/meminfo: memFree=550928/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=340.7
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 33386 684 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.7
Current children cumulated vsize (KiB) 344292

[startup+402.302 s]
/proc/loadavg: 2.02 2.05 2.00 3/83 16559
/proc/meminfo: memFree=550928/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=400.43
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 39358 685 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.43
Current children cumulated vsize (KiB) 344292

[startup+462.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 16559
/proc/meminfo: memFree=550928/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=460.15
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 45330 685 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.15
Current children cumulated vsize (KiB) 344292

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 16559
/proc/meminfo: memFree=550928/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=344292 CPUtime=519.87
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117757 0 0 0 51302 685 0 0 25 0 2 0 151753510 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 86073 64630 197 116 0 85584 0
[pid=16557/tid=16559] ppid=16555 vsize=344292 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 151756428 352555008 64630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.87
Current children cumulated vsize (KiB) 344292


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

/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 151846456 363044864 64695 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.2
Current children cumulated vsize (KiB) 354536

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16566
/proc/meminfo: memFree=550088/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=354536 CPUtime=1355.91
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117882 0 0 0 134902 689 0 0 25 0 3 0 151753510 363044864 64755 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 88634 64755 197 116 0 88145 0
[pid=16557/tid=16559] ppid=16555 vsize=354536 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 151756428 363044864 64755 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=354536 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 151846456 363044864 64755 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.91
Current children cumulated vsize (KiB) 354536

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16567
/proc/meminfo: memFree=550080/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=364780 CPUtime=1415.62
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117883 0 0 0 140873 689 0 0 25 0 4 0 151753510 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 91195 64756 197 116 0 90706 0
[pid=16557/tid=16559] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 151756428 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 151846456 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 151891467 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.62
Current children cumulated vsize (KiB) 364780

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16567
/proc/meminfo: memFree=550080/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=364780 CPUtime=1475.34
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117883 0 0 0 146844 690 0 0 25 0 4 0 151753510 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 91195 64756 197 116 0 90706 0
[pid=16557/tid=16559] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 151756428 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 151846456 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 151891467 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.34
Current children cumulated vsize (KiB) 364780

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16567
/proc/meminfo: memFree=550080/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=364780 CPUtime=1535.05
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117883 0 0 0 152815 690 0 0 25 0 4 0 151753510 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16557/statm: 91195 64756 197 116 0 90706 0
[pid=16557/tid=16559] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 151756428 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 151846456 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 151891467 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.05
Current children cumulated vsize (KiB) 364780

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 16597
/proc/meminfo: memFree=1257368/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=364780 CPUtime=1594.79
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117883 0 0 0 158789 690 0 0 25 0 4 0 151753510 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 91195 64756 197 116 0 90706 0
[pid=16557/tid=16559] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 151756428 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 151846456 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=364780 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 151891467 373534720 64756 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.79
Current children cumulated vsize (KiB) 364780

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16598
/proc/meminfo: memFree=915152/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=375024 CPUtime=1654.76
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117884 0 0 0 164785 691 0 0 25 0 5 0 151753510 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 93756 64757 197 116 0 93267 0
[pid=16557/tid=16559] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 151756428 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151846456 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151891467 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16598] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16598/stat : 16598 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 151913975 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.76
Current children cumulated vsize (KiB) 375024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16598
/proc/meminfo: memFree=914896/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=375024 CPUtime=1714.74
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117884 0 0 0 170783 691 0 0 25 0 5 0 151753510 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 93756 64757 197 116 0 93267 0
[pid=16557/tid=16559] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 151756428 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151846456 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151891467 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16598] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16598/stat : 16598 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151913975 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.74
Current children cumulated vsize (KiB) 375024

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16598
/proc/meminfo: memFree=914768/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=375024 CPUtime=1774.72
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117884 0 0 0 176781 691 0 0 25 0 5 0 151753510 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 93756 64757 197 116 0 93267 0
[pid=16557/tid=16559] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 151756428 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151846456 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151891467 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16598] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16598/stat : 16598 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151913975 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.72
Current children cumulated vsize (KiB) 375024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16598
/proc/meminfo: memFree=914704/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=375024 CPUtime=1800.01
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117884 0 0 0 179310 691 0 0 25 0 5 0 151753510 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 93756 64757 197 116 0 93267 0
[pid=16557/tid=16559] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 151756428 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151846456 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151891467 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16598] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16598/stat : 16598 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151913975 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 375024

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

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

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16598
/proc/meminfo: memFree=914704/2055920 swapFree=4181068/4192956
[pid=16557] ppid=16555 vsize=375024 CPUtime=1800.01
/proc/16557/stat : 16557 (bprolog) R 16555 16557 13651 0 -1 4194304 117884 0 0 0 179310 691 0 0 25 0 5 0 151753510 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16557/statm: 93756 64757 197 116 0 93267 0
[pid=16557/tid=16559] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16559/stat : 16559 (bprolog) S 16555 16557 13651 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 151756428 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16560] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16560/stat : 16560 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151846456 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16567] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16567/stat : 16567 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151891467 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16557/tid=16598] ppid=16555 vsize=375024 CPUtime=0
/proc/16557/task/16598/stat : 16598 (bprolog) S 16555 16557 13651 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 151913975 384024576 64757 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 375024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.65
CPU time (s): 1800.07
CPU user time (s): 1793.11
CPU system time (s): 6.95294
CPU usage (%): 99.5803
Max. virtual memory (cumulated for all children) (KiB): 375024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.11
system time used= 6.95294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117884
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= 49417

runsolver used 2.44163 second user time and 5.58515 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 04:43:41
IDJOB=1063960
IDBENCH=54892
IDSOLVER=347
FILE ID=node46/1063960-1215139421
PBS_JOBID= 7877349
Free space on /tmp= 66208 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/ukHerald/normalized-crossword-m1-uk-19-01.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063960-1215139421/watcher-1063960-1215139421 -o /tmp/evaluation-result-1063960-1215139421/solver-1063960-1215139421 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1063960-1215139421 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7bed55c66b3e0f4d0b156ba753989a9
RANDOM SEED=1550549230

node46.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		: 3000.238
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		: 3000.238
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:        813432 kB
Buffers:         83236 kB
Cached:         322448 kB
SwapCached:       5852 kB
Active:         992100 kB
Inactive:       186096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813432 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:         789284 kB
Slab:            48448 kB
Committed_AS:  1113792 kB
PageTables:       3092 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-04 05:13:51