Trace number 1056386

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) 1800.02 1805.31

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-06-1071.xml
MD5SUM59af34547620dd78a43fde16d9149e7e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.242962
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1072
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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-1056386-1215062927)
0.18/0.20	c Converted in 93 ms
0.18/0.20	c solving(HOME/instance-1056386-1215062927,1800000)

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-1056386-1215062927/watcher-1056386-1215062927 -o /tmp/evaluation-result-1056386-1215062927/solver-1056386-1215062927 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056386-1215062927 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: 2.11 2.13 2.04 4/73 31615
/proc/meminfo: memFree=1623024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=3376 CPUtime=0
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 293 0 0 0 0 0 0 0 24 0 1 0 1985266754 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 1171755 0 0 4096 0 0 0 0 17 1 0 0
/proc/31615/statm: 844 24 18 116 0 701 0

[startup+0.182047 s]
/proc/loadavg: 2.11 2.13 2.04 4/73 31615
/proc/meminfo: memFree=1623024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=56080 CPUtime=0.16
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1107 0 0 0 8 8 0 0 24 0 1 0 1985266754 57425920 820 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/31615/statm: 14020 820 178 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201041 s]
/proc/loadavg: 2.11 2.13 2.04 4/73 31615
/proc/meminfo: memFree=1623024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=56080 CPUtime=0.18
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1107 0 0 0 10 8 0 0 24 0 1 0 1985266754 57425920 820 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/31615/statm: 14020 820 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301052 s]
/proc/loadavg: 2.11 2.13 2.04 4/73 31615
/proc/meminfo: memFree=1623024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=0.28
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 19 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134725930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74136

[startup+0.701083 s]
/proc/loadavg: 2.11 2.13 2.04 4/73 31615
/proc/meminfo: memFree=1623024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=0.68
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 59 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50215 s]
/proc/loadavg: 2.11 2.13 2.04 3/75 31617
/proc/meminfo: memFree=1618464/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=1.47
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 138 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 996147200 134512640 134990860 4294956112 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) 74136

[startup+3.10129 s]
/proc/loadavg: 2.11 2.13 2.04 3/75 31617
/proc/meminfo: memFree=1618080/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=3.06
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 297 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74136

[startup+6.30157 s]
/proc/loadavg: 2.10 2.12 2.04 3/75 31617
/proc/meminfo: memFree=1616992/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=6.24
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 615 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 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) 74136

[startup+12.7011 s]
/proc/loadavg: 2.09 2.12 2.04 3/75 31617
/proc/meminfo: memFree=1615072/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=12.59
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 1250 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134726395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 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) 74136

[startup+25.5012 s]
/proc/loadavg: 2.07 2.11 2.04 3/75 31617
/proc/meminfo: memFree=1612192/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=25.29
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 2520 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 996147200 134512640 134990860 4294956112 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) 74136

[startup+51.1014 s]
/proc/loadavg: 2.04 2.10 2.03 3/75 31617
/proc/meminfo: memFree=1606304/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=50.7
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1503 0 0 0 5061 9 0 0 25 0 2 0 1985266754 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1213 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1213 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) 74136

[startup+102.302 s]
/proc/loadavg: 2.09 2.10 2.04 4/82 31653
/proc/meminfo: memFree=1746024/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=101.55
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 10145 10 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134722577 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 74136

[startup+162.301 s]
/proc/loadavg: 2.44 2.20 2.07 3/83 31702
/proc/meminfo: memFree=1079520/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=161.04
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 16093 11 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134731660 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 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) 74136

[startup+222.311 s]
/proc/loadavg: 2.16 2.16 2.07 3/74 31789
/proc/meminfo: memFree=1799848/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=220.94
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 22081 13 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134729091 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 74136

[startup+282.301 s]
/proc/loadavg: 2.06 2.13 2.06 3/74 31791
/proc/meminfo: memFree=1795048/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=280.9
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 28077 13 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 74136

[startup+342.302 s]
/proc/loadavg: 2.02 2.10 2.05 4/74 31791
/proc/meminfo: memFree=1791592/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=340.88
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 34075 13 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134717384 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 2.00 2.08 2.05 4/74 31791
/proc/meminfo: memFree=1790760/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=400.86
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 40073 13 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134630029 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.86
Current children cumulated vsize (KiB) 74136

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.04 4/74 31791
/proc/meminfo: memFree=1790248/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=74136 CPUtime=460.84
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1504 0 0 0 46071 13 0 0 25 0 2 0 1985266754 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134724775 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 18534 1214 196 116 0 18045 0
[pid=31615/tid=31617] ppid=31613 vsize=74136 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1985266782 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.84
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]

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

[pid=31615] ppid=31613 vsize=84380 CPUtime=1119.74
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1505 0 0 0 111960 14 0 0 25 0 3 0 1985266754 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1215 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985356795 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1119.74
Current children cumulated vsize (KiB) 84380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788960/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1179.5
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1505 0 0 0 117936 14 0 0 25 0 3 0 1985266754 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731723 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1215 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985356795 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1179.5
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788896/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1239.26
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1505 0 0 0 123912 14 0 0 25 0 3 0 1985266754 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1215 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985356795 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.26
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788832/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1299.02
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1505 0 0 0 129888 14 0 0 25 0 3 0 1985266754 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134724977 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1215 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985356795 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.02
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788832/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1358.78
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 135864 14 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.78
Current children cumulated vsize (KiB) 84380

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788640/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1418.54
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 141840 14 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731434 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.54
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788576/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1478.3
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 147816 14 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134725661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.3
Current children cumulated vsize (KiB) 84380

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788576/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1538.06
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 153792 14 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.06
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788576/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1597.83
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 159768 15 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.83
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788512/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1657.58
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 165743 15 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134722433 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.58
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 31792
/proc/meminfo: memFree=1788512/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1717.34
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 171719 15 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.34
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31792
/proc/meminfo: memFree=1788384/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1777.1
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1506 0 0 0 177695 15 0 0 25 0 3 0 1985266754 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134728624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31615/statm: 21095 1216 196 116 0 20606 0
[pid=31615/tid=31617] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31617/stat : 31617 (bprolog) S 31613 31615 31491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985266782 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31615/tid=31792] ppid=31613 vsize=84380 CPUtime=0
/proc/31615/task/31792/stat : 31792 (bprolog) S 31613 31615 31491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985356795 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.1
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31792
/proc/meminfo: memFree=1788384/2055920 swapFree=4180076/4192956
[pid=31615] ppid=31613 vsize=84380 CPUtime=1800.01
/proc/31615/stat : 31615 (bprolog) R 31613 31615 31491 0 -1 4194304 1507 0 0 0 179986 15 0 0 25 0 1 0 1985266754 86405120 1217 996147200 134512640 134990860 4294956112 18446744073709551615 134726793 0 0 4096 2 0 0 0 17 0 0 0
/proc/31615/statm: 21095 1217 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84380

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): 1805.31
CPU time (s): 1800.02
CPU user time (s): 1799.86
CPU system time (s): 0.153976
CPU usage (%): 99.707
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1507
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= 8
involuntary context switches= 18503

runsolver used 2.28865 second user time and 5.39118 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-03 07:28:47
IDJOB=1056386
IDBENCH=57647
IDSOLVER=347
FILE ID=node31/1056386-1215062927
PBS_JOBID= 7875249
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-06-1071.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056386-1215062927/watcher-1056386-1215062927 -o /tmp/evaluation-result-1056386-1215062927/solver-1056386-1215062927 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056386-1215062927 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 59af34547620dd78a43fde16d9149e7e
RANDOM SEED=1197903223

node31.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		: 3000.232
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		: 3000.232
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:       1623504 kB
Buffers:         31788 kB
Cached:         146724 kB
SwapCached:       5972 kB
Active:         310844 kB
Inactive:        63304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623504 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:         202068 kB
Slab:            42904 kB
Committed_AS:  3129008 kB
PageTables:       2340 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node31 at 2008-07-03 07:58:55