Trace number 1092343

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 1808.02

General information on the benchmark

Namecsp/bibd7/
normalized-bibd-7-91-39-3-13_glb.xml
MD5SUMf0b8525de157abaf0371fb6f4e629882
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.212967
Satisfiable
(Un)Satisfiability was proved
Number of variables2548
Number of constraints2030
Maximum constraint arity91
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1911
Global constraints used (with number of constraints)weightedsum(119)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1092343-1215264701)
0.48/0.54	c Converted in 213 ms
0.48/0.54	c solving(HOME/instance-1092343-1215264701,1800000)

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-1092343-1215264701/watcher-1092343-1215264701 -o /tmp/evaluation-result-1092343-1215264701/solver-1092343-1215264701 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1092343-1215264701 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 30540
/proc/meminfo: memFree=1776600/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=4780 CPUtime=0
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 374 0 0 0 0 0 0 0 22 0 1 0 2005445748 4894720 92 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/30540/statm: 1195 92 72 116 0 706 0

[startup+0.144349 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30540
/proc/meminfo: memFree=1776600/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=56080 CPUtime=0.13
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 1350 0 0 0 7 6 0 0 22 0 1 0 2005445748 57425920 1063 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30540/statm: 14020 1063 174 116 0 13531 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 56080

[startup+0.201363 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30540
/proc/meminfo: memFree=1776600/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=56080 CPUtime=0.19
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 1399 0 0 0 9 10 0 0 22 0 1 0 2005445748 57425920 1112 996147200 134512640 134990860 4294956096 18446744073709551615 6199031 0 0 4096 2 0 0 0 17 1 0 0
/proc/30540/statm: 14020 1112 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301381 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30540
/proc/meminfo: memFree=1776600/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=56080 CPUtime=0.28
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 1410 0 0 0 13 15 0 0 23 0 1 0 2005445748 57425920 1123 996147200 134512640 134990860 4294956096 18446744073709551615 4294960146 0 0 4096 2 0 0 0 17 1 0 0
/proc/30540/statm: 14020 1123 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701462 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30540
/proc/meminfo: memFree=1776600/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=0.68
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2232 0 0 0 38 30 0 0 25 0 2 0 2005445748 76251136 1942 996147200 134512640 134990860 4294956096 18446744073709551615 134604960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1942 202 116 0 18127 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74464

[startup+1.50162 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1769352/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=1.47
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 117 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134628512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74464

[startup+3.10193 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1769160/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=3.06
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 276 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134607421 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 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) 74464

[startup+6.30156 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1769096/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=6.24
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 594 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134851960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 996147200 134512640 134990860 4294956096 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) 74464

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768968/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=12.59
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 1229 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 996147200 134512640 134990860 4294956096 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) 74464

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1769032/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=25.29
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 2499 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134862167 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74464

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1769032/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=50.69
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2233 0 0 0 5039 30 0 0 25 0 2 0 2005445748 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1943 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1943 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 74464

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768840/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=101.5
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 10120 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134607581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 74464

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768840/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=161.04
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 16074 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134610355 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 74464

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768776/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=220.59
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 22029 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134559276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 74464

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768776/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=280.13
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 27983 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134851363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 74464

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768776/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=339.67
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 33937 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134571168 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 74464

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768712/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=399.22
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 39892 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134629502 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 74464

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30542
/proc/meminfo: memFree=1768648/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=74464 CPUtime=458.75
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2234 0 0 0 45845 30 0 0 25 0 2 0 2005445748 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30540/statm: 18616 1944 202 116 0 18127 0
[pid=30540/tid=30542] ppid=30538 vsize=74464 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005445811 76251136 1944 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 74464

[startup+522.301 s]

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

/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1174.63
Current children cumulated vsize (KiB) 84708

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/76 30770
/proc/meminfo: memFree=1771440/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1234.6
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 123426 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134629543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.6
Current children cumulated vsize (KiB) 84708

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1294.57
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 129423 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134574640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.57
Current children cumulated vsize (KiB) 84708

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1354.55
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 135421 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134605296 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.55
Current children cumulated vsize (KiB) 84708

[startup+1422.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1414.52
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 141418 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.52
Current children cumulated vsize (KiB) 84708

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1474.48
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 147414 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134629754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.48
Current children cumulated vsize (KiB) 84708

[startup+1542.31 s]
/proc/loadavg: 2.13 2.07 2.01 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1534.46
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 153412 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134629749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.46
Current children cumulated vsize (KiB) 84708

[startup+1602.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/76 30770
/proc/meminfo: memFree=1771376/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1594.42
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 159408 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.42
Current children cumulated vsize (KiB) 84708

[startup+1662.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/76 30770
/proc/meminfo: memFree=1771312/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1654.4
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 165406 34 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134586136 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.4
Current children cumulated vsize (KiB) 84708

[startup+1722.3 s]
/proc/loadavg: 2.10 2.07 2.00 3/76 30770
/proc/meminfo: memFree=1771248/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1714.38
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 171403 35 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134857925 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.38
Current children cumulated vsize (KiB) 84708

[startup+1782.3 s]
/proc/loadavg: 2.09 2.07 2.00 3/76 30776
/proc/meminfo: memFree=1771056/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=84708 CPUtime=1774.35
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2235 0 0 0 177400 35 0 0 25 0 3 0 2005445748 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 134629726 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 21177 1945 202 116 0 20688 0
[pid=30540/tid=30542] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30542/stat : 30542 (bprolog) S 30538 30540 28813 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005445811 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30545] ppid=30538 vsize=84708 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 86740992 1945 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.35
Current children cumulated vsize (KiB) 84708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.06 2.06 2.00 3/76 30777
/proc/meminfo: memFree=1771048/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=94952 CPUtime=1800.04
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2237 0 0 0 179969 35 0 0 25 0 3 0 2005445748 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 23738 1947 203 116 0 23249 0
[pid=30540/tid=30545] ppid=30538 vsize=94952 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30777] ppid=30538 vsize=94952 CPUtime=0
/proc/30540/task/30777/stat : 30777 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005625847 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 94952

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

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

[startup+1808 s]
/proc/loadavg: 2.06 2.06 2.00 3/76 30777
/proc/meminfo: memFree=1771048/2055920 swapFree=4179472/4192956
[pid=30540] ppid=30538 vsize=94952 CPUtime=1800.04
/proc/30540/stat : 30540 (bprolog) R 30538 30540 28813 0 -1 4194304 2237 0 0 0 179969 35 0 0 25 0 3 0 2005445748 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30540/statm: 23738 1947 203 116 0 23249 0
[pid=30540/tid=30545] ppid=30538 vsize=94952 CPUtime=0
/proc/30540/task/30545/stat : 30545 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2005535829 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30540/tid=30777] ppid=30538 vsize=94952 CPUtime=0
/proc/30540/task/30777/stat : 30777 (bprolog) S 30538 30540 28813 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005625847 97230848 1947 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 94952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.02
CPU time (s): 1800.05
CPU user time (s): 1799.7
CPU system time (s): 0.353946
CPU usage (%): 99.5597
Max. virtual memory (cumulated for all children) (KiB): 94952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2237
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= 10
involuntary context switches= 24440

runsolver used 1.84372 second user time and 4.76328 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-05 15:31:41
IDJOB=1092343
IDBENCH=58611
IDSOLVER=347
FILE ID=node1/1092343-1215264701
PBS_JOBID= 7882011
Free space on /tmp= 66516 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/bibd7/normalized-bibd-7-91-39-3-13_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092343-1215264701/watcher-1092343-1215264701 -o /tmp/evaluation-result-1092343-1215264701/solver-1092343-1215264701 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1092343-1215264701 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f0b8525de157abaf0371fb6f4e629882
RANDOM SEED=1976502198

node1.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		: 3000.265
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		: 3000.265
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:       1777080 kB
Buffers:         31712 kB
Cached:         174248 kB
SwapCached:       7288 kB
Active:         144164 kB
Inactive:        84408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777080 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            35564 kB
Committed_AS:  3228948 kB
PageTables:       1804 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= 66516 MiB
End job on node1 at 2008-07-05 16:01:51