Trace number 1073616

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) 1800.09 1815.63

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-26_ext.xml
MD5SUMb293a6e9ef6ec50d1e7960cf9d2110e2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.681895
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1073616-1215177413)
11.98/12.12	c Converted in 3518 ms
11.98/12.12	c solving(HOME/instance-1073616-1215177413,1800000)

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-1073616-1215177413/watcher-1073616-1215177413 -o /tmp/evaluation-result-1073616-1215177413/solver-1073616-1215177413 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1073616-1215177413 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: 1.94 1.98 1.62 4/81 30000
/proc/meminfo: memFree=1246392/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=4780 CPUtime=0
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 631 0 0 0 0 0 0 0 20 0 1 0 129411406 4894720 349 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 1195 349 72 116 0 706 0

[startup+0.170637 s]
/proc/loadavg: 1.94 1.98 1.62 4/81 30000
/proc/meminfo: memFree=1246392/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=0.15
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1110 0 0 0 4 11 0 0 21 0 1 0 129411406 57425920 823 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 823 176 116 0 13531 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 56080

[startup+0.20264 s]
/proc/loadavg: 1.94 1.98 1.62 4/81 30000
/proc/meminfo: memFree=1246392/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=0.19
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1110 0 0 0 5 14 0 0 21 0 1 0 129411406 57425920 823 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 823 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.30265 s]
/proc/loadavg: 1.94 1.98 1.62 4/81 30000
/proc/meminfo: memFree=1246392/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=0.29
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1120 0 0 0 9 20 0 0 22 0 1 0 129411406 57425920 833 996147200 134512640 134990860 4294956096 18446744073709551615 134772162 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 833 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701692 s]
/proc/loadavg: 1.94 1.98 1.62 4/81 30000
/proc/meminfo: memFree=1246392/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=0.69
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1153 0 0 0 18 51 0 0 25 0 1 0 129411406 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 11059343 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50178 s]
/proc/loadavg: 1.94 1.98 1.62 3/82 30001
/proc/meminfo: memFree=1243248/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=1.48
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1153 0 0 0 39 109 0 0 25 0 1 0 129411406 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10193 s]
/proc/loadavg: 1.94 1.98 1.62 3/82 30001
/proc/meminfo: memFree=1242800/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=3.06
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1193 0 0 0 85 221 0 0 25 0 1 0 129411406 57425920 906 996147200 134512640 134990860 4294956096 18446744073709551615 10956065 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 906 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30126 s]
/proc/loadavg: 1.94 1.98 1.62 3/82 30001
/proc/meminfo: memFree=1240688/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=56080 CPUtime=6.24
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 1435 0 0 0 178 446 0 0 25 0 1 0 129411406 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 134686672 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7019 s]
/proc/loadavg: 1.95 1.98 1.62 3/82 30001
/proc/meminfo: memFree=1231408/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=95144 CPUtime=12.58
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 11466 0 0 0 406 852 0 0 25 0 1 0 129411406 97427456 11136 996147200 134512640 134990860 4294956096 18446744073709551615 134957840 0 0 4096 2 0 0 0 17 0 0 0
/proc/30000/statm: 23786 11136 178 116 0 23297 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 95144

[startup+25.5012 s]
/proc/loadavg: 1.96 1.98 1.63 3/83 30002
/proc/meminfo: memFree=1122280/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=25.26
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 1659 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746241 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 174136

[startup+51.1018 s]
/proc/loadavg: 1.97 1.98 1.64 3/83 30002
/proc/meminfo: memFree=1122280/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=50.65
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 4198 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746865 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 174136

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.65 3/83 30002
/proc/meminfo: memFree=1122216/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=101.41
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 9274 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 174136

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.67 3/83 30002
/proc/meminfo: memFree=1122216/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=160.89
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 15222 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 174136

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.69 3/83 30002
/proc/meminfo: memFree=1122216/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=220.38
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 21171 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 174136

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.71 3/83 30002
/proc/meminfo: memFree=1122280/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=279.87
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 27120 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 174136

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.72 3/83 30002
/proc/meminfo: memFree=1122288/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=339.34
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 33067 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 174136

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.74 3/83 30002
/proc/meminfo: memFree=1122288/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=398.83
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 39016 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 174136

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.75 3/83 30002
/proc/meminfo: memFree=1122352/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=458.32
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 44965 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134746952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 174136

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.76 3/83 30002
/proc/meminfo: memFree=1122416/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=174136 CPUtime=517.81
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46044 0 0 0 50914 867 0 0 25 0 2 0 129411406 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 43534 26538 194 116 0 43045 0
[pid=30000/tid=30002] ppid=29998 vsize=174136 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 129413018 178315264 26538 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 517.81

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

Current children cumulated vsize (KiB) 184380

[startup+1362.3 s]
/proc/loadavg: 2.07 2.00 1.88 3/84 30003
/proc/meminfo: memFree=1121960/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=184380 CPUtime=1350.61
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46045 0 0 0 134193 868 0 0 25 0 3 0 129411406 188805120 26539 996147200 134512640 134990860 4294956096 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 46095 26539 194 116 0 45606 0
[pid=30000/tid=30002] ppid=29998 vsize=184380 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 129413018 188805120 26539 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=184380 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 129503032 188805120 26539 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.61
Current children cumulated vsize (KiB) 184380

[startup+1422.3 s]
/proc/loadavg: 2.03 2.00 1.88 3/85 30004
/proc/meminfo: memFree=1121952/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=194624 CPUtime=1410.09
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46046 0 0 0 140141 868 0 0 25 0 4 0 129411406 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 48656 26540 194 116 0 48167 0
[pid=30000/tid=30002] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 129413018 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 129503032 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 129548041 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.09
Current children cumulated vsize (KiB) 194624

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 1.89 3/85 30004
/proc/meminfo: memFree=1121888/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=194624 CPUtime=1469.58
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46046 0 0 0 146090 868 0 0 25 0 4 0 129411406 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 134744659 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 48656 26540 194 116 0 48167 0
[pid=30000/tid=30002] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 129413018 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 129503032 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 129548041 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.58
Current children cumulated vsize (KiB) 194624

[startup+1542.31 s]
/proc/loadavg: 2.06 2.02 1.91 3/85 30004
/proc/meminfo: memFree=1121952/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=194624 CPUtime=1529.06
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46046 0 0 0 152038 868 0 0 25 0 4 0 129411406 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 134746912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 48656 26540 194 116 0 48167 0
[pid=30000/tid=30002] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 129413018 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 129503032 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=194624 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 129548041 199294976 26540 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.06
Current children cumulated vsize (KiB) 194624

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 1.91 3/86 30005
/proc/meminfo: memFree=1121880/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1588.56
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 157987 869 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134716931 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.56
Current children cumulated vsize (KiB) 204868

[startup+1662.3 s]
/proc/loadavg: 2.06 2.04 1.92 3/86 30005
/proc/meminfo: memFree=1121880/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1648.04
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 163935 869 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.04
Current children cumulated vsize (KiB) 204868

[startup+1722.3 s]
/proc/loadavg: 2.37 2.13 1.96 3/86 30005
/proc/meminfo: memFree=1121816/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1707.52
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 169883 869 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.52
Current children cumulated vsize (KiB) 204868

[startup+1782.3 s]
/proc/loadavg: 2.12 2.10 1.96 3/86 30005
/proc/meminfo: memFree=1121688/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1767.01
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 175832 869 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134746209 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1767.01
Current children cumulated vsize (KiB) 204868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.01 2.08 1.95 3/86 30084
/proc/meminfo: memFree=1278752/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1800.06
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 179136 870 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 204868

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

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

[startup+1815.6 s]
/proc/loadavg: 2.01 2.08 1.95 3/86 30084
/proc/meminfo: memFree=1278752/2055920 swapFree=4192812/4192956
[pid=30000] ppid=29998 vsize=204868 CPUtime=1800.06
/proc/30000/stat : 30000 (bprolog) R 29998 30000 29155 0 -1 4194304 46047 0 0 0 179136 870 0 0 25 0 5 0 129411406 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30000/statm: 51217 26541 194 116 0 50728 0
[pid=30000/tid=30002] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30002/stat : 30002 (bprolog) S 29998 30000 29155 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 129413018 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30003] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30003/stat : 30003 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129503032 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30004] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30004/stat : 30004 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129548041 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30000/tid=30005] ppid=29998 vsize=204868 CPUtime=0
/proc/30000/task/30005/stat : 30005 (bprolog) S 29998 30000 29155 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 129570546 209784832 26541 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 204868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.63
CPU time (s): 1800.09
CPU user time (s): 1791.37
CPU system time (s): 8.71867
CPU usage (%): 99.1439
Max. virtual memory (cumulated for all children) (KiB): 204868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.37
system time used= 8.71867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46047
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 42091

runsolver used 1.59376 second user time and 5.02424 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-04 15:16:53
IDJOB=1073616
IDBENCH=56362
IDSOLVER=347
FILE ID=node27/1073616-1215177413
PBS_JOBID= 7881558
Free space on /tmp= 66468 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-26_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073616-1215177413/watcher-1073616-1215177413 -o /tmp/evaluation-result-1073616-1215177413/solver-1073616-1215177413 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1073616-1215177413 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b293a6e9ef6ec50d1e7960cf9d2110e2
RANDOM SEED=2043106651

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1246808 kB
Buffers:         76088 kB
Cached:         485320 kB
SwapCached:          0 kB
Active:         393692 kB
Inactive:       342784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8412 kB
Writeback:           0 kB
Mapped:         196620 kB
Slab:            57768 kB
Committed_AS:   598380 kB
PageTables:       1920 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node27 at 2008-07-04 15:47:10