Trace number 1038209

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) 1800.05 1809.12

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-3_ext.xml
MD5SUMa414c4edd3a47ab64cb6b3159265ed08
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.2418
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1038209-1214964832)
0.88/0.90	c Converted in 349 ms
0.88/0.90	c solving(HOME/instance-1038209-1214964832,1800000)

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-1038209-1214964832/watcher-1038209-1214964832 -o /tmp/evaluation-result-1038209-1214964832/solver-1038209-1214964832 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1038209-1214964832 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: 1.92 2.12 2.15 4/82 9784
/proc/meminfo: memFree=1746096/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=5256 CPUtime=0
/proc/9784/stat : 9784 (sh) R 9782 9784 7101 0 -1 4194304 57 0 0 0 0 0 0 0 22 0 1 0 108494208 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 210720847916 0 0 4096 0 0 0 0 17 1 0 0
/proc/9784/statm: 1314 41 31 169 0 9 0

[startup+0.025297 s]
/proc/loadavg: 1.92 2.12 2.15 4/82 9784
/proc/meminfo: memFree=1746096/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=55720 CPUtime=0.01
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 928 0 0 0 1 0 0 0 22 0 1 0 108494208 57057280 644 996147200 134512640 134990860 4294956112 18446744073709551615 8176606 0 0 4096 2 0 0 0 17 1 0 0
/proc/9784/statm: 13930 644 129 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.101309 s]
/proc/loadavg: 1.92 2.12 2.15 4/82 9784
/proc/meminfo: memFree=1746096/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=56080 CPUtime=0.09
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 1165 0 0 0 4 5 0 0 22 0 1 0 108494208 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9784/statm: 14020 878 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301325 s]
/proc/loadavg: 1.92 2.12 2.15 4/82 9784
/proc/meminfo: memFree=1746096/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=56080 CPUtime=0.28
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 1170 0 0 0 12 16 0 0 23 0 1 0 108494208 57425920 883 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9784/statm: 14020 883 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701373 s]
/proc/loadavg: 1.92 2.12 2.15 4/82 9784
/proc/meminfo: memFree=1746096/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=56080 CPUtime=0.68
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 1179 0 0 0 27 41 0 0 25 0 1 0 108494208 57425920 892 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9784/statm: 14020 892 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50147 s]
/proc/loadavg: 1.92 2.12 2.15 3/83 9785
/proc/meminfo: memFree=1738920/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=1.47
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 94 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74432

[startup+3.10165 s]
/proc/loadavg: 1.92 2.12 2.15 3/84 9786
/proc/meminfo: memFree=1738656/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=3.06
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 253 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134715598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74432

[startup+6.30103 s]
/proc/loadavg: 1.93 2.12 2.15 3/84 9786
/proc/meminfo: memFree=1738528/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=6.23
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 570 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134838889 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74432

[startup+12.7018 s]
/proc/loadavg: 1.93 2.12 2.14 3/84 9786
/proc/meminfo: memFree=1738592/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=12.57
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 1204 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134716776 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 74432

[startup+25.5013 s]
/proc/loadavg: 1.95 2.11 2.14 3/84 9786
/proc/meminfo: memFree=1738720/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=25.25
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 2472 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134629947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 74432

[startup+51.1013 s]
/proc/loadavg: 1.96 2.10 2.14 3/84 9786
/proc/meminfo: memFree=1738720/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=50.61
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2210 0 0 0 5008 53 0 0 25 0 2 0 108494208 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134631666 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1920 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1920 996147200 134512640 134990860 4294956112 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) 74432

[startup+102.306 s]
/proc/loadavg: 1.98 2.08 2.13 3/84 9786
/proc/meminfo: memFree=1738144/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=101.33
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 10080 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134718646 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 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) 74432

[startup+162.301 s]
/proc/loadavg: 1.99 2.07 2.12 3/84 9786
/proc/meminfo: memFree=1737760/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=160.77
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 16024 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134631378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 74432

[startup+222.301 s]
/proc/loadavg: 1.99 2.05 2.10 3/84 9786
/proc/meminfo: memFree=1737504/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=220.21
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 21968 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 74432

[startup+282.301 s]
/proc/loadavg: 1.99 2.04 2.09 3/84 9786
/proc/meminfo: memFree=1737376/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=279.64
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 27911 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 74432

[startup+342.301 s]
/proc/loadavg: 1.99 2.03 2.09 3/84 9786
/proc/meminfo: memFree=1737256/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=339.08
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 33855 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134711126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 74432

[startup+402.302 s]
/proc/loadavg: 1.99 2.02 2.08 3/84 9786
/proc/meminfo: memFree=1737064/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=398.52
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 39799 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134711157 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 1.99 2.02 2.07 3/84 9786
/proc/meminfo: memFree=1736296/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=74432 CPUtime=457.96
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2211 0 0 0 45743 53 0 0 25 0 2 0 108494208 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9784/statm: 18608 1921 193 116 0 18119 0
[pid=9784/tid=9786] ppid=9782 vsize=74432 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 108494312 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 74432

[startup+522.302 s]
/proc/loadavg: 1.99 2.01 2.07 3/84 9786
/proc/meminfo: memFree=1735400/2055920 swapFree=4181372/4192956

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

[pid=9784/tid=9786] ppid=9782 vsize=84676 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 108494312 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=84676 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 108584329 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.45
Current children cumulated vsize (KiB) 84676

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 9856
/proc/meminfo: memFree=1603616/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=84676 CPUtime=1293.43
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2212 0 0 0 129289 54 0 0 25 0 3 0 108494208 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 21169 1922 193 116 0 20680 0
[pid=9784/tid=9786] ppid=9782 vsize=84676 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 108494312 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=84676 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 108584329 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.43
Current children cumulated vsize (KiB) 84676

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1589720/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1353.4
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 135286 54 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134838832 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.4
Current children cumulated vsize (KiB) 94920

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1589656/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1413.38
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 141284 54 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1413.38
Current children cumulated vsize (KiB) 94920

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1582168/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1473.35
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 147281 54 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134710543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.35
Current children cumulated vsize (KiB) 94920

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1549848/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1533.33
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 153278 55 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134629516 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.33
Current children cumulated vsize (KiB) 94920

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1549784/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1593.3
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 159275 55 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.3
Current children cumulated vsize (KiB) 94920

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1549656/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1653.28
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 165273 55 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.28
Current children cumulated vsize (KiB) 94920

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1510552/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1713.26
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 171271 55 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134710597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.26
Current children cumulated vsize (KiB) 94920

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/78 9857
/proc/meminfo: memFree=1476568/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1773.23
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2213 0 0 0 177268 55 0 0 25 0 4 0 108494208 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1923 193 116 0 23241 0
[pid=9784/tid=9786] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9786/stat : 9786 (bprolog) S 9782 9784 7101 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 108494312 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9787] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9787/stat : 9787 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108584329 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 108629339 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.23
Current children cumulated vsize (KiB) 94920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 1.99 1.98 2.00 3/76 9857
/proc/meminfo: memFree=1476568/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1800.03
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2214 0 0 0 179948 55 0 0 25 0 2 0 108494208 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134716117 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1924 194 116 0 23241 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 108629339 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94920

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

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

[startup+1809.1 s]
/proc/loadavg: 1.99 1.98 2.00 3/76 9857
/proc/meminfo: memFree=1476568/2055920 swapFree=4181372/4192956
[pid=9784] ppid=9782 vsize=94920 CPUtime=1800.03
/proc/9784/stat : 9784 (bprolog) R 9782 9784 7101 0 -1 4194304 2214 0 0 0 179948 55 0 0 25 0 2 0 108494208 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134716117 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9784/statm: 23730 1924 194 116 0 23241 0
[pid=9784/tid=9857] ppid=9782 vsize=94920 CPUtime=0
/proc/9784/task/9857/stat : 9857 (bprolog) S 9782 9784 7101 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 108629339 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.12
CPU time (s): 1800.05
CPU user time (s): 1799.49
CPU system time (s): 0.553915
CPU usage (%): 99.4986
Max. virtual memory (cumulated for all children) (KiB): 94920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2214
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= 40390

runsolver used 2.70059 second user time and 5.53016 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-02 04:13:52
IDJOB=1038209
IDBENCH=53551
IDSOLVER=347
FILE ID=node73/1038209-1214964832
PBS_JOBID= 7870190
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-3_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038209-1214964832/watcher-1038209-1214964832 -o /tmp/evaluation-result-1038209-1214964832/solver-1038209-1214964832 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1038209-1214964832 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a414c4edd3a47ab64cb6b3159265ed08
RANDOM SEED=2019137868

node73.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		: 3000.230
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		: 3000.230
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:       1746576 kB
Buffers:         37488 kB
Cached:         148552 kB
SwapCached:       5380 kB
Active:         122692 kB
Inactive:       120296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746576 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          72980 kB
Slab:            51352 kB
Committed_AS:   310660 kB
PageTables:       1920 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 node73 at 2008-07-02 04:44:03