Trace number 1069723

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) 1800.04 1806.31

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-45-40.xml
MD5SUM347e8ed0aa59e4cfda2efa577e0ec980
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1800
Number of constraints39645
Maximum constraint arity40
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(39645)

Solver Data (download as text)

0.18/0.20	c bpsolver version 6.27.2008
0.18/0.20	c converting(HOME/instance-1069723-1215161384)
4.56/4.66	c Converted in 2077 ms
4.56/4.66	c solving(HOME/instance-1069723-1215161384,1800000)

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-1069723-1215161384/watcher-1069723-1215161384 -o /tmp/evaluation-result-1069723-1215161384/solver-1069723-1215161384 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1069723-1215161384 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: 1.99 1.98 1.99 4/73 24500
/proc/meminfo: memFree=1515744/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=4780 CPUtime=0
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 586 0 0 0 0 0 0 0 18 0 1 0 249126411 4894720 305 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/24500/statm: 1195 312 72 116 0 706 0

[startup+0.014377 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24500
/proc/meminfo: memFree=1515744/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=55720 CPUtime=0.01
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 878 0 0 0 1 0 0 0 18 0 1 0 249126411 57057280 594 996147200 134512640 134990860 4294956112 18446744073709551615 134546449 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 13930 595 129 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.102387 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24500
/proc/meminfo: memFree=1515744/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=56080 CPUtime=0.09
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 1281 0 0 0 5 4 0 0 18 0 1 0 249126411 57425920 994 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 14020 994 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301402 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24500
/proc/meminfo: memFree=1515744/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=56080 CPUtime=0.29
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 1308 0 0 0 12 17 0 0 19 0 1 0 249126411 57425920 1021 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 14020 1021 174 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701447 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 24500
/proc/meminfo: memFree=1515744/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=56080 CPUtime=0.69
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 1318 0 0 0 31 38 0 0 23 0 1 0 249126411 57425920 1031 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 14020 1031 174 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50254 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24501
/proc/meminfo: memFree=1511768/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=56080 CPUtime=1.49
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 1339 0 0 0 67 82 0 0 25 0 1 0 249126411 57425920 1052 996147200 134512640 134990860 4294956112 18446744073709551615 134686658 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 14020 1052 174 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10171 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24501
/proc/meminfo: memFree=1511064/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=56080 CPUtime=3.08
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 1380 0 0 0 140 168 0 0 25 0 1 0 249126411 57425920 1093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 14020 1093 174 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30105 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24502
/proc/meminfo: memFree=1478560/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=6.26
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 368 258 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 88160

[startup+12.7018 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24502
/proc/meminfo: memFree=1478432/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=12.63
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 1005 258 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 88160

[startup+25.5011 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24502
/proc/meminfo: memFree=1478368/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=25.38
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 2280 258 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 88160

[startup+51.1019 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24502
/proc/meminfo: memFree=1478496/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=50.87
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 4829 258 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 88160

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 24553
/proc/meminfo: memFree=1630288/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=101.84
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 9925 259 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 88160

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 24553
/proc/meminfo: memFree=1628752/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=161.59
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 15900 259 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 88160

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24590
/proc/meminfo: memFree=1638984/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=221.32
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 21873 259 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 88160

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 24590
/proc/meminfo: memFree=1638920/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=281.09
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 27850 259 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134917544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 88160

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/96 24644
/proc/meminfo: memFree=1551024/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=340.16
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 33755 261 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.16
Current children cumulated vsize (KiB) 88160

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 24649
/proc/meminfo: memFree=1580144/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=399.41
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 39680 261 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134917320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.41
Current children cumulated vsize (KiB) 88160

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 24649
/proc/meminfo: memFree=1580144/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=458.89
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 45628 261 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24500/statm: 22040 8927 200 116 0 21551 0
[pid=24500/tid=24502] ppid=24498 vsize=88160 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 249126948 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.89
Current children cumulated vsize (KiB) 88160

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 24649
/proc/meminfo: memFree=1580144/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=88160 CPUtime=518.39
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9219 0 0 0 51578 261 0 0 25 0 2 0 249126411 90275840 8927 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 98404

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 24691
/proc/meminfo: memFree=1568784/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=98404 CPUtime=1296.22
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9222 0 0 0 129359 263 0 0 25 0 3 0 249126411 100765696 8930 996147200 134512640 134990860 4294956112 18446744073709551615 134884886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 24601 8930 202 116 0 24112 0
[pid=24500/tid=24502] ppid=24498 vsize=98404 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 249126948 100765696 8930 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=98404 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 249216964 100765696 8930 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.22
Current children cumulated vsize (KiB) 98404

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 24692
/proc/meminfo: memFree=1568712/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=108648 CPUtime=1356.2
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9223 0 0 0 135357 263 0 0 25 0 4 0 249126411 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 27162 8931 202 116 0 26673 0
[pid=24500/tid=24502] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 249126948 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 249216964 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 249261972 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.2
Current children cumulated vsize (KiB) 108648

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 24692
/proc/meminfo: memFree=1568712/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=108648 CPUtime=1416.17
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9223 0 0 0 141354 263 0 0 25 0 4 0 249126411 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 27162 8931 202 116 0 26673 0
[pid=24500/tid=24502] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 249126948 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 249216964 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 249261972 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.17
Current children cumulated vsize (KiB) 108648

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 24692
/proc/meminfo: memFree=1568648/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=108648 CPUtime=1476.15
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9223 0 0 0 147352 263 0 0 25 0 4 0 249126411 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 27162 8931 202 116 0 26673 0
[pid=24500/tid=24502] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 249126948 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 249216964 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 249261972 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.15
Current children cumulated vsize (KiB) 108648

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 24692
/proc/meminfo: memFree=1568648/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=108648 CPUtime=1536.12
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9223 0 0 0 153349 263 0 0 25 0 4 0 249126411 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 134629805 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 27162 8931 202 116 0 26673 0
[pid=24500/tid=24502] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 249126948 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 249216964 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=108648 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 249261972 111255552 8931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.12
Current children cumulated vsize (KiB) 108648

[startup+1602.3 s]
/proc/loadavg: 2.05 2.00 1.99 3/86 24693
/proc/meminfo: memFree=1568576/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1596.1
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9224 0 0 0 159347 263 0 0 25 0 5 0 249126411 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 29723 8932 202 116 0 29234 0
[pid=24500/tid=24502] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 249126948 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249216964 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249261972 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24693] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24693/stat : 24693 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 249284478 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.1
Current children cumulated vsize (KiB) 118892

[startup+1662.3 s]
/proc/loadavg: 2.02 2.00 1.99 3/86 24693
/proc/meminfo: memFree=1568512/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1656.07
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9224 0 0 0 165344 263 0 0 25 0 5 0 249126411 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 134889514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 29723 8932 202 116 0 29234 0
[pid=24500/tid=24502] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 249126948 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249216964 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249261972 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24693] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24693/stat : 24693 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 249284478 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.07
Current children cumulated vsize (KiB) 118892

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 24693
/proc/meminfo: memFree=1568512/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1716.05
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9224 0 0 0 171342 263 0 0 25 0 5 0 249126411 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 134917681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 29723 8932 202 116 0 29234 0
[pid=24500/tid=24502] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 249126948 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249216964 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249261972 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24693] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24693/stat : 24693 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249284478 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.05
Current children cumulated vsize (KiB) 118892

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 24693
/proc/meminfo: memFree=1568256/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1776.02
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9224 0 0 0 177339 263 0 0 25 0 5 0 249126411 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24500/statm: 29723 8932 202 116 0 29234 0
[pid=24500/tid=24502] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24502/stat : 24502 (bprolog) S 24498 24500 21426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 249126948 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24691] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24691/stat : 24691 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249216964 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24692] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24692/stat : 24692 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249261972 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24500/tid=24693] ppid=24498 vsize=118892 CPUtime=0
/proc/24500/task/24693/stat : 24693 (bprolog) S 24498 24500 21426 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 249284478 121745408 8932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.02
Current children cumulated vsize (KiB) 118892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 24693
/proc/meminfo: memFree=1568256/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1800.02
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9225 0 0 0 179739 263 0 0 25 0 1 0 249126411 121745408 8933 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 29723 8933 203 116 0 29234 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 118892

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

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

[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 24693
/proc/meminfo: memFree=1568256/2055920 swapFree=4179552/4192956
[pid=24500] ppid=24498 vsize=118892 CPUtime=1800.02
/proc/24500/stat : 24500 (bprolog) R 24498 24500 21426 0 -1 4194304 9225 0 0 0 179739 263 0 0 25 0 1 0 249126411 121745408 8933 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 0 0 0 17 0 0 0
/proc/24500/statm: 29723 8933 203 116 0 29234 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 118892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.31
CPU time (s): 1800.04
CPU user time (s): 1797.39
CPU system time (s): 2.6416
CPU usage (%): 99.6525
Max. virtual memory (cumulated for all children) (KiB): 118892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.39
system time used= 2.6416
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9225
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 16503

runsolver used 1.85072 second user time and 4.73528 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-04 10:49:45
IDJOB=1069723
IDBENCH=55683
IDSOLVER=347
FILE ID=node81/1069723-1215161384
PBS_JOBID= 7877378
Free space on /tmp= 126856 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-45-40.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069723-1215161384/watcher-1069723-1215161384 -o /tmp/evaluation-result-1069723-1215161384/solver-1069723-1215161384 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1069723-1215161384 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 347e8ed0aa59e4cfda2efa577e0ec980
RANDOM SEED=441903898

node81.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		: 3000.236
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		: 3000.236
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:       1516224 kB
Buffers:         49364 kB
Cached:         256716 kB
SwapCached:       6108 kB
Active:         307948 kB
Inactive:       164164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516224 kB
SwapTotal:     4192956 kB
SwapFree:      4179552 kB
Dirty:            7764 kB
Writeback:           0 kB
Mapped:         174636 kB
Slab:            52680 kB
Committed_AS:   788940 kB
PageTables:       2016 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= 126852 MiB
End job on node81 at 2008-07-04 11:19:53