Trace number 1056617

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 1800.61

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-09-1111.xml
MD5SUM6c983c6aad620b73473bf6ce8947c0e8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.362944
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1112
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)

0.19/0.22	c bpsolver version 6.27.2008
0.19/0.22	c converting(HOME/instance-1056617-1215063910)
0.19/0.22	c Converted in 75 ms
0.19/0.22	c solving(HOME/instance-1056617-1215063910,1800000)

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-1056617-1215063910/watcher-1056617-1215063910 -o /tmp/evaluation-result-1056617-1215063910/solver-1056617-1215063910 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056617-1215063910 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: 2.05 2.01 2.02 4/82 27207
/proc/meminfo: memFree=1861152/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=56080 CPUtime=0.05
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1105 0 0 0 3 2 0 0 18 0 1 0 1985366028 57425920 818 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27207/statm: 14020 818 178 116 0 13531 0

[startup+0.136457 s]
/proc/loadavg: 2.05 2.01 2.02 4/82 27207
/proc/meminfo: memFree=1861152/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=56080 CPUtime=0.13
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1106 0 0 0 7 6 0 0 18 0 1 0 1985366028 57425920 819 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27207/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 56080

[startup+0.201465 s]
/proc/loadavg: 2.05 2.01 2.02 4/82 27207
/proc/meminfo: memFree=1861152/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=56076 CPUtime=0.19
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1279 0 0 0 10 9 0 0 18 0 1 0 1985366028 57421824 990 996147200 134512640 134990860 4294956112 18446744073709551615 134581264 0 0 4096 2 0 0 0 17 0 0 0
/proc/27207/statm: 14019 990 180 116 0 13530 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56076

[startup+0.301474 s]
/proc/loadavg: 2.05 2.01 2.02 4/82 27207
/proc/meminfo: memFree=1861152/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=0.29
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 20 9 0 0 20 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74136

[startup+0.701511 s]
/proc/loadavg: 2.05 2.01 2.02 4/82 27207
/proc/meminfo: memFree=1861152/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=0.69
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 60 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74136

[startup+1.50259 s]
/proc/loadavg: 2.05 2.01 2.02 3/84 27209
/proc/meminfo: memFree=1856912/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=1.49
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 140 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134709792 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74136

[startup+3.10174 s]
/proc/loadavg: 2.05 2.01 2.02 3/84 27209
/proc/meminfo: memFree=1856720/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=3.09
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 300 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74136

[startup+6.30104 s]
/proc/loadavg: 2.05 2.01 2.02 3/84 27209
/proc/meminfo: memFree=1856656/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=6.29
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 620 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134717428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74136

[startup+12.7017 s]
/proc/loadavg: 2.05 2.01 2.02 3/84 27209
/proc/meminfo: memFree=1856528/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=12.69
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 1260 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134726560 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74136

[startup+25.5019 s]
/proc/loadavg: 2.03 2.01 2.02 3/84 27209
/proc/meminfo: memFree=1856656/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=25.48
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 2539 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134725539 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74136

[startup+51.1013 s]
/proc/loadavg: 2.02 2.01 2.01 3/84 27209
/proc/meminfo: memFree=1856656/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=51.07
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 5098 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134725996 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74136

[startup+102.301 s]
/proc/loadavg: 2.01 2.00 2.01 3/84 27209
/proc/meminfo: memFree=1856528/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=102.25
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 10216 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856400/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=162.23
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 16214 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134726697 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74136

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856400/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=222.2
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 22211 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 74136

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856400/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=282.18
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 28209 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 74136

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856400/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=342.15
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 34206 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856336/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=402.13
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 40204 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 74136

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27209
/proc/meminfo: memFree=1856336/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=74136 CPUtime=462.11
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1501 0 0 0 46202 9 0 0 25 0 2 0 1985366028 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 18534 1211 196 116 0 18045 0
[pid=27207/tid=27209] ppid=27205 vsize=74136 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985366053 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]

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

[pid=27207] ppid=27205 vsize=84380 CPUtime=1181.87
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 118177 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 1.00 1.17 1.56 2/68 27240
/proc/meminfo: memFree=1902504/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1241.85
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 124175 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 1.00 1.14 1.52 2/68 27240
/proc/meminfo: memFree=1902440/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1301.83
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 130173 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 1.00 1.11 1.49 2/68 27240
/proc/meminfo: memFree=1902376/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1361.82
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 136172 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 84380

[startup+1422.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/68 27240
/proc/meminfo: memFree=1902376/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1421.8
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 142170 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134723218 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/68 27240
/proc/meminfo: memFree=1902312/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1481.78
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 148168 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 84380

[startup+1542.31 s]
/proc/loadavg: 1.00 1.05 1.39 2/68 27240
/proc/meminfo: memFree=1902376/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1541.77
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 154167 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/68 27240
/proc/meminfo: memFree=1902312/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1601.75
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 160165 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/68 27240
/proc/meminfo: memFree=1902248/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1661.73
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 166163 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.32 2/68 27240
/proc/meminfo: memFree=1902248/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1721.71
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 172161 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134723971 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/68 27240
/proc/meminfo: memFree=1902184/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1781.7
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1502 0 0 0 178160 10 0 0 25 0 3 0 1985366028 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1212 196 116 0 20606 0
[pid=27207/tid=27209] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 23778 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985366053 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985456068 86405120 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.02 1.29 2/67 27240
/proc/meminfo: memFree=1902184/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1800
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1503 0 0 0 179989 11 0 0 25 0 2 0 1985366028 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1213 197 116 0 20606 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 1985456068 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.02 1.29 2/67 27240
/proc/meminfo: memFree=1902184/2055920 swapFree=4179560/4192956
[pid=27207] ppid=27205 vsize=84380 CPUtime=1800
/proc/27207/stat : 27207 (bprolog) R 27205 27207 23778 0 -1 4194304 1503 0 0 0 179989 11 0 0 25 0 2 0 1985366028 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 21095 1213 197 116 0 20606 0
[pid=27207/tid=27234] ppid=27205 vsize=84380 CPUtime=0
/proc/27207/task/27234/stat : 27234 (bprolog) S 27205 27207 23778 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 1985456068 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1799.9
CPU system time (s): 0.111982
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1503
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= 4793

runsolver used 1.85372 second user time and 4.64329 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-03 07:45:10
IDJOB=1056617
IDBENCH=57658
IDSOLVER=347
FILE ID=node8/1056617-1215063910
PBS_JOBID= 7875158
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-09-1111.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056617-1215063910/watcher-1056617-1215063910 -o /tmp/evaluation-result-1056617-1215063910/solver-1056617-1215063910 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056617-1215063910 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6c983c6aad620b73473bf6ce8947c0e8
RANDOM SEED=921394902

node8.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1861568 kB
Buffers:          5744 kB
Cached:          81200 kB
SwapCached:       6896 kB
Active:          89160 kB
Inactive:        52132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861568 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          70368 kB
Slab:            38020 kB
Committed_AS:  3322484 kB
PageTables:       1880 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= 66552 MiB
End job on node8 at 2008-07-03 08:15:12