Trace number 1102145

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 1808.81

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-1_ext.xml
MD5SUM5cbfd9869132936f470a8c5a88ae8b4e
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 benchmark37.3063
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
Number of constraints which are defined in intension0
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-1102145-1215296706)
1.68/1.71	c Converted in 478 ms
1.68/1.71	c solving(HOME/instance-1102145-1215296706,1800000)

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-1102145-1215296706/watcher-1102145-1215296706 -o /tmp/evaluation-result-1102145-1215296706/solver-1102145-1215296706 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102145-1215296706 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: 2.29 2.18 2.06 4/80 11165
/proc/meminfo: memFree=1698072/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=18572 CPUtime=0
/proc/11165/stat : 11165 (runsolver) R 11163 11165 8784 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2008644652 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11165/statm: 4643 292 257 25 0 2626 0

[startup+0.06979 s]
/proc/loadavg: 2.29 2.18 2.06 4/80 11165
/proc/meminfo: memFree=1698072/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=56080 CPUtime=0.05
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 1096 0 0 0 2 3 0 0 20 0 1 0 2008644652 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11165/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.101793 s]
/proc/loadavg: 2.29 2.18 2.06 4/80 11165
/proc/meminfo: memFree=1698072/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=56080 CPUtime=0.08
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 1096 0 0 0 3 5 0 0 20 0 1 0 2008644652 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11165/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301805 s]
/proc/loadavg: 2.29 2.18 2.06 4/80 11165
/proc/meminfo: memFree=1698072/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=56080 CPUtime=0.29
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 1096 0 0 0 9 20 0 0 21 0 1 0 2008644652 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 10299565 0 0 4096 2 0 0 0 17 1 0 0
/proc/11165/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701842 s]
/proc/loadavg: 2.29 2.18 2.06 4/80 11165
/proc/meminfo: memFree=1698072/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=56080 CPUtime=0.69
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 1096 0 0 0 22 47 0 0 25 0 1 0 2008644652 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/11165/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50191 s]
/proc/loadavg: 2.29 2.18 2.06 3/81 11166
/proc/meminfo: memFree=1695120/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=56080 CPUtime=1.48
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 1097 0 0 0 43 105 0 0 25 0 1 0 2008644652 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11165/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10106 s]
/proc/loadavg: 2.29 2.18 2.06 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=3.06
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 185 121 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134712931 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 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) 66316

[startup+6.30135 s]
/proc/loadavg: 2.27 2.18 2.06 3/82 11167
/proc/meminfo: memFree=1688712/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=6.23
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 502 121 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134712939 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 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) 66316

[startup+12.7019 s]
/proc/loadavg: 2.25 2.17 2.06 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=12.58
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 1137 121 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134746378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5011 s]
/proc/loadavg: 2.19 2.16 2.06 3/82 11167
/proc/meminfo: memFree=1688840/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=25.27
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 2406 121 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134745730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66316

[startup+51.1014 s]
/proc/loadavg: 2.12 2.15 2.06 3/82 11167
/proc/meminfo: memFree=1688840/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=50.67
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 4946 121 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 66316

[startup+102.306 s]
/proc/loadavg: 2.05 2.12 2.05 3/82 11167
/proc/meminfo: memFree=1688904/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=101.45
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 10023 122 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134742493 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.02 2.10 2.05 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=160.96
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 15974 122 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 2.08 2.04 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=220.47
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 21925 122 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.04 3/82 11167
/proc/meminfo: memFree=1688840/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=279.98
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 27876 122 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 2.05 2.03 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=339.5
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 33827 123 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 11167
/proc/meminfo: memFree=1688776/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=399.01
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 39778 123 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134742679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/82 11167
/proc/meminfo: memFree=1688712/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=66316 CPUtime=458.53
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2610 0 0 0 45730 123 0 0 25 0 2 0 2008644652 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 134742636 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11165/statm: 16579 2320 193 116 0 16090 0
[pid=11165/tid=11167] ppid=11163 vsize=66316 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008644843 67907584 2320 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 11167
/proc/meminfo: memFree=1688648/2055920 swapFree=4180844/4192956

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

/proc/loadavg: 2.00 2.00 2.00 3/77 11220
/proc/meminfo: memFree=1715384/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=76560 CPUtime=1233.75
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2611 0 0 0 123248 127 0 0 25 0 3 0 2008644652 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 134742915 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 19140 2321 193 116 0 18651 0
[pid=11165/tid=11167] ppid=11163 vsize=76560 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2008644843 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=76560 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2008734856 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.75
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 11220
/proc/meminfo: memFree=1714872/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=76560 CPUtime=1293.73
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2611 0 0 0 129246 127 0 0 25 0 3 0 2008644652 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 19140 2321 193 116 0 18651 0
[pid=11165/tid=11167] ppid=11163 vsize=76560 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2008644843 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=76560 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2008734856 78397440 2321 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.73
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/78 11221
/proc/meminfo: memFree=1714672/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=86804 CPUtime=1353.71
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2612 0 0 0 135244 127 0 0 25 0 4 0 2008644652 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134742928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 21701 2322 193 116 0 21212 0
[pid=11165/tid=11167] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008644843 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008734856 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008779865 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.71
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.10 2.03 2.00 3/78 11221
/proc/meminfo: memFree=1714416/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=86804 CPUtime=1413.69
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2612 0 0 0 141242 127 0 0 25 0 4 0 2008644652 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134742645 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 21701 2322 193 116 0 21212 0
[pid=11165/tid=11167] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008644843 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008734856 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008779865 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1413.69
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/78 11221
/proc/meminfo: memFree=1713840/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=86804 CPUtime=1473.66
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2612 0 0 0 147239 127 0 0 25 0 4 0 2008644652 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 21701 2322 193 116 0 21212 0
[pid=11165/tid=11167] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008644843 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008734856 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008779865 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.66
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.23 2.09 2.02 3/78 11221
/proc/meminfo: memFree=1713264/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=86804 CPUtime=1533.65
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2612 0 0 0 153237 128 0 0 25 0 4 0 2008644652 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134746285 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 21701 2322 193 116 0 21212 0
[pid=11165/tid=11167] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008644843 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008734856 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=86804 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008779865 88887296 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.65
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.12 2.08 2.02 3/79 11222
/proc/meminfo: memFree=1713384/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=97048 CPUtime=1593.63
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2613 0 0 0 159235 128 0 0 25 0 5 0 2008644652 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 24262 2323 193 116 0 23773 0
[pid=11165/tid=11167] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008644843 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008734856 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008779865 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11165/tid=11222] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11222/stat : 11222 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2008802369 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.63
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/79 11222
/proc/meminfo: memFree=1713064/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=97048 CPUtime=1653.6
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2613 0 0 0 165232 128 0 0 25 0 5 0 2008644652 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134742882 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 24262 2323 193 116 0 23773 0
[pid=11165/tid=11167] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008644843 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008734856 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008779865 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11165/tid=11222] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11222/stat : 11222 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2008802369 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.6
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/79 11222
/proc/meminfo: memFree=1712360/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=97048 CPUtime=1713.58
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2613 0 0 0 171230 128 0 0 25 0 5 0 2008644652 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134743790 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 24262 2323 193 116 0 23773 0
[pid=11165/tid=11167] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008644843 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008734856 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008779865 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11165/tid=11222] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11222/stat : 11222 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008802369 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.58
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/79 11222
/proc/meminfo: memFree=1711912/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=97048 CPUtime=1773.56
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2613 0 0 0 177228 128 0 0 25 0 5 0 2008644652 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11165/statm: 24262 2323 193 116 0 23773 0
[pid=11165/tid=11167] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11167/stat : 11167 (bprolog) S 11163 11165 8784 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008644843 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11170] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11170/stat : 11170 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008734856 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11165/tid=11221] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11221/stat : 11221 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008779865 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11165/tid=11222] ppid=11163 vsize=97048 CPUtime=0
/proc/11165/task/11222/stat : 11222 (bprolog) S 11163 11165 8784 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008802369 99377152 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.56
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 11222
/proc/meminfo: memFree=1711976/2055920 swapFree=4180844/4192956
[pid=11165] ppid=11163 vsize=97048 CPUtime=1800.05
/proc/11165/stat : 11165 (bprolog) R 11163 11165 8784 0 -1 4194304 2614 0 0 0 179877 128 0 0 25 0 1 0 2008644652 99377152 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746153 0 0 4096 2 0 0 0 17 0 0 0
/proc/11165/statm: 24262 2324 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 97048

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.81
CPU time (s): 1800.07
CPU user time (s): 1798.78
CPU system time (s): 1.2898
CPU usage (%): 99.5169
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.78
system time used= 1.2898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 25155

runsolver used 1.89571 second user time and 5.39218 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-06 00:25:06
IDJOB=1102145
IDBENCH=60102
IDSOLVER=347
FILE ID=node25/1102145-1215296706
PBS_JOBID= 7882282
Free space on /tmp= 66528 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-1_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102145-1215296706/watcher-1102145-1215296706 -o /tmp/evaluation-result-1102145-1215296706/solver-1102145-1215296706 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102145-1215296706 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cbfd9869132936f470a8c5a88ae8b4e
RANDOM SEED=54902399

node25.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		: 3000.234
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		: 3000.234
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:       1698552 kB
Buffers:         57048 kB
Cached:         201316 kB
SwapCached:       5952 kB
Active:         204872 kB
Inactive:        99704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698552 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          62516 kB
Slab:            37776 kB
Committed_AS:  4373620 kB
PageTables:       2040 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 node25 at 2008-07-06 00:55:17