Trace number 1036751

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) 1800.12 1801.62

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-1_ext.xml
MD5SUM96cbf3d1ea03405661042452fc7ca9d0
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 benchmark146.492
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints544
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension544
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-1036751-1214958468)
1.77/1.85	c Converted in 502 ms
1.77/1.85	c solving(HOME/instance-1036751-1214958468,1800000)

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-1036751-1214958468/watcher-1036751-1214958468 -o /tmp/evaluation-result-1036751-1214958468/solver-1036751-1214958468 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1036751-1214958468 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: 2.00 2.00 2.00 4/72 30765
/proc/meminfo: memFree=1885048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=4780 CPUtime=0
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 408 0 0 0 0 0 0 0 20 0 1 0 133658204 4894720 126 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/30765/statm: 1195 126 72 116 0 706 0

[startup+0.209036 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30765
/proc/meminfo: memFree=1885048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=56080 CPUtime=0.19
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 1096 0 0 0 6 13 0 0 21 0 1 0 133658204 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30765/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301048 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30765
/proc/meminfo: memFree=1885048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=56080 CPUtime=0.29
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 1096 0 0 0 10 19 0 0 21 0 1 0 133658204 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30765/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.401059 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30765
/proc/meminfo: memFree=1885048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=56080 CPUtime=0.39
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 1096 0 0 0 13 26 0 0 22 0 1 0 133658204 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30765/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.701087 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30765
/proc/meminfo: memFree=1885048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=56080 CPUtime=0.68
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 1096 0 0 0 20 48 0 0 25 0 1 0 133658204 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30765/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30766
/proc/meminfo: memFree=1882032/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=56080 CPUtime=1.47
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 1097 0 0 0 41 106 0 0 25 0 1 0 133658204 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30765/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10134 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1875176/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=3.07
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2743 0 0 0 175 132 0 0 25 0 2 0 133658204 67907584 2453 996147200 134512640 134990860 4294956112 18446744073709551615 134713141 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2453 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2453 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1875048/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=6.24
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 492 132 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1874920/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=12.59
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 1127 132 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134715595 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5057 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1874984/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=25.3
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 2398 132 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66316

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1874984/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=50.7
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 4938 132 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134597896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 66316

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30767
/proc/meminfo: memFree=1874984/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=101.52
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 10020 132 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1864840/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=161.39
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 16006 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1862792/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=221.38
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 22005 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134713228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1861384/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=281.35
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 28002 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134716696 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 66316

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1860360/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=341.33
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 34000 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.33
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1859080/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=401.31
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 39998 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.31
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1858504/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=66316 CPUtime=461.28
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2744 0 0 0 45995 133 0 0 25 0 2 0 133658204 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134746125 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 16579 2454 193 116 0 16090 0
[pid=30765/tid=30767] ppid=30763 vsize=66316 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133658410 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.28
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30818
/proc/meminfo: memFree=1856840/2055920 swapFree=4175080/4192956

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

/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133748426 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 30819
/proc/meminfo: memFree=1848704/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=76560 CPUtime=1300.98
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2745 0 0 0 129964 134 0 0 25 0 3 0 133658204 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 134715703 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 19140 2455 193 116 0 18651 0
[pid=30765/tid=30767] ppid=30763 vsize=76560 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133658410 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=76560 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133748426 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.98
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 30820
/proc/meminfo: memFree=1848056/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=86804 CPUtime=1360.96
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2746 0 0 0 135962 134 0 0 25 0 4 0 133658204 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134607561 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 21701 2456 193 116 0 21212 0
[pid=30765/tid=30767] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133658410 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133748426 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133793436 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.96
Current children cumulated vsize (KiB) 86804

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/78 30820
/proc/meminfo: memFree=1847416/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=86804 CPUtime=1420.93
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2746 0 0 0 141959 134 0 0 25 0 4 0 133658204 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 21701 2456 193 116 0 21212 0
[pid=30765/tid=30767] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133658410 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133748426 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133793436 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.93
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/78 30820
/proc/meminfo: memFree=1846328/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=86804 CPUtime=1480.91
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2746 0 0 0 147957 134 0 0 25 0 4 0 133658204 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134742752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 21701 2456 193 116 0 21212 0
[pid=30765/tid=30767] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133658410 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133748426 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133793436 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.91
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 30820
/proc/meminfo: memFree=1845944/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=86804 CPUtime=1540.89
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2746 0 0 0 153955 134 0 0 25 0 4 0 133658204 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134742877 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 21701 2456 193 116 0 21212 0
[pid=30765/tid=30767] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133658410 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133748426 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=86804 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133793436 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.89
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 30821
/proc/meminfo: memFree=1845488/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=97048 CPUtime=1600.87
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2747 0 0 0 159953 134 0 0 25 0 5 0 133658204 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 24262 2457 193 116 0 23773 0
[pid=30765/tid=30767] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133658410 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133748426 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133793436 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30821] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30821/stat : 30821 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 133815941 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.87
Current children cumulated vsize (KiB) 97048

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 30821
/proc/meminfo: memFree=1845296/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=97048 CPUtime=1660.85
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2747 0 0 0 165951 134 0 0 25 0 5 0 133658204 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134714003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 24262 2457 193 116 0 23773 0
[pid=30765/tid=30767] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133658410 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133748426 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133793436 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30821] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30821/stat : 30821 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 133815941 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.85
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 30821
/proc/meminfo: memFree=1845168/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=97048 CPUtime=1720.82
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2747 0 0 0 171948 134 0 0 25 0 5 0 133658204 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134742339 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 24262 2457 193 116 0 23773 0
[pid=30765/tid=30767] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133658410 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133748426 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133793436 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30821] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30821/stat : 30821 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133815941 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.82
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 30821
/proc/meminfo: memFree=1844592/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=97048 CPUtime=1780.8
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2747 0 0 0 177946 134 0 0 25 0 5 0 133658204 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134716435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 24262 2457 193 116 0 23773 0
[pid=30765/tid=30767] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133658410 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133748426 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133793436 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30821] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30821/stat : 30821 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133815941 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.8
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 30821
/proc/meminfo: memFree=1844592/2055920 swapFree=4175080/4192956
[pid=30765] ppid=30763 vsize=97048 CPUtime=1800.1
/proc/30765/stat : 30765 (bprolog) R 30763 30765 29650 0 -1 4194304 2747 0 0 0 179876 134 0 0 25 0 5 0 133658204 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30765/statm: 24262 2457 193 116 0 23773 0
[pid=30765/tid=30767] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30767/stat : 30767 (bprolog) S 30763 30765 29650 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133658410 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30765/tid=30819] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30819/stat : 30819 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133748426 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30820] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30820/stat : 30820 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133793436 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30765/tid=30821] ppid=30763 vsize=97048 CPUtime=0
/proc/30765/task/30821/stat : 30821 (bprolog) S 30763 30765 29650 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133815941 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
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): 1801.62
CPU time (s): 1800.12
CPU user time (s): 1798.77
CPU system time (s): 1.34879
CPU usage (%): 99.9169
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.77
system time used= 1.34879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2747
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= 8914

runsolver used 2.37864 second user time and 5.32219 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-02 02:27:48
IDJOB=1036751
IDBENCH=53470
IDSOLVER=347
FILE ID=node46/1036751-1214958468
PBS_JOBID= 7870242
Free space on /tmp= 66208 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-1_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036751-1214958468/watcher-1036751-1214958468 -o /tmp/evaluation-result-1036751-1214958468/solver-1036751-1214958468 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1036751-1214958468 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96cbf3d1ea03405661042452fc7ca9d0
RANDOM SEED=1137143765

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:       1885592 kB
Buffers:         13180 kB
Cached:          77656 kB
SwapCached:      11164 kB
Active:          61676 kB
Inactive:        47832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885592 kB
SwapTotal:     4192956 kB
SwapFree:      4175080 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          21436 kB
Slab:            46652 kB
Committed_AS:   217440 kB
PageTables:       1504 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= 66208 MiB
End job on node46 at 2008-07-02 02:57:52