Trace number 1082642

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) 1800.06 1811.02

General information on the benchmark

Namecsp/super-os/super-os-taillard-20/
normalized-super-os-taillard-20-29.xml
MD5SUM094c252b9befceb10e49353ca5017fcb
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 benchmark10.8064
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints23200
Maximum constraint arity2
Maximum domain size1256
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23200
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-1082642-1215223611)
4.06/4.13	c Converted in 2033 ms
4.06/4.13	c solving(HOME/instance-1082642-1215223611,1800000)

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-1082642-1215223611/watcher-1082642-1215223611 -o /tmp/evaluation-result-1082642-1215223611/solver-1082642-1215223611 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082642-1215223611 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 10559
/proc/meminfo: memFree=1527536/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=18572 CPUtime=0
/proc/10559/stat : 10559 (runsolver) R 10557 10559 7095 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1552028798 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10559/statm: 4643 292 257 25 0 2626 0

[startup+0.0829789 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 10559
/proc/meminfo: memFree=1527536/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=0.07
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1184 0 0 0 4 3 0 0 20 0 1 0 1552028798 57425920 897 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 897 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.10198 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 10559
/proc/meminfo: memFree=1527536/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=0.09
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1189 0 0 0 5 4 0 0 20 0 1 0 1552028798 57425920 902 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 902 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.302007 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 10559
/proc/meminfo: memFree=1527536/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=0.29
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1196 0 0 0 15 14 0 0 21 0 1 0 1552028798 57425920 909 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 909 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701058 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 10559
/proc/meminfo: memFree=1527536/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=0.69
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1205 0 0 0 35 34 0 0 25 0 1 0 1552028798 57425920 918 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 918 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50116 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1524072/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=1.47
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1218 0 0 0 76 71 0 0 25 0 1 0 1552028798 57425920 931 996147200 134512640 134990860 4294956096 18446744073709551615 134556818 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 931 178 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10137 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1523432/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=56080 CPUtime=3.06
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 1245 0 0 0 152 154 0 0 25 0 1 0 1552028798 57425920 958 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 14020 958 178 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30179 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1497000/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=6.24
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 416 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134571855 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 78456

[startup+12.7016 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1496944/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=12.59
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 1051 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134570674 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 78456

[startup+25.5013 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1497008/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=25.27
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 2319 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134571801 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 78456

[startup+51.1016 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 10560
/proc/meminfo: memFree=1497072/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=50.65
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 4857 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134571776 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 78456

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 10560
/proc/meminfo: memFree=1497008/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=101.41
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 9933 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134632459 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 78456

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10560
/proc/meminfo: memFree=1496944/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=78456 CPUtime=160.89
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7624 0 0 0 15881 208 0 0 25 0 1 0 1552028798 80338944 7332 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 1 0 0
/proc/10559/statm: 19614 7332 185 116 0 19125 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 78456

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496936/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=220.39
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 21830 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 88700

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496872/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=279.88
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 27779 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134721299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 88700

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496872/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=339.37
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 33728 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134709801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 88700

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496936/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=398.86
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 39677 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 88700

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496936/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=458.35
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 45626 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134727161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 88700

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496936/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=517.83
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 51574 209 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134709692 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0
[pid=10559/tid=10561] ppid=10557 vsize=88700 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1552046840 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 88700

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10561
/proc/meminfo: memFree=1496872/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=88700 CPUtime=577.33
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7638 0 0 0 57523 210 0 0 25 0 2 0 1552028798 90828800 7346 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 22175 7346 196 116 0 21686 0

################
# More data... #
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/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.74
Current children cumulated vsize (KiB) 98944

[startup+1182.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/84 10562
/proc/meminfo: memFree=1496736/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1172.23
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 117012 211 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 98944

[startup+1242.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1231.83
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 122971 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134724108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.83
Current children cumulated vsize (KiB) 98944

[startup+1302.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481328/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1291.78
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 128966 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.78
Current children cumulated vsize (KiB) 98944

[startup+1362.3 s]
/proc/loadavg: 2.11 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1351.72
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 134960 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134709895 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.72
Current children cumulated vsize (KiB) 98944

[startup+1422.31 s]
/proc/loadavg: 2.11 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1411.67
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 140955 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.67
Current children cumulated vsize (KiB) 98944

[startup+1482.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1471.61
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 146949 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134724016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.61
Current children cumulated vsize (KiB) 98944

[startup+1542.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1531.56
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 152944 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134723429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.56
Current children cumulated vsize (KiB) 98944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1591.51
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 158939 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134721242 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.51
Current children cumulated vsize (KiB) 98944

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1651.45
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 164933 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134725797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.45
Current children cumulated vsize (KiB) 98944

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1711.4
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 170928 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134709792 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.4
Current children cumulated vsize (KiB) 98944

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10592
/proc/meminfo: memFree=1481072/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1771.35
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 176923 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.35
Current children cumulated vsize (KiB) 98944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 10592
/proc/meminfo: memFree=1481136/2055920 swapFree=4095852/4192956
[pid=10559] ppid=10557 vsize=98944 CPUtime=1800.04
/proc/10559/stat : 10559 (bprolog) R 10557 10559 7095 0 -1 4194304 7639 0 0 0 179792 212 0 0 25 0 3 0 1552028798 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 134724229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10559/statm: 24736 7347 196 116 0 24247 0
[pid=10559/tid=10561] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10561/stat : 10561 (bprolog) S 10557 10559 7095 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1552046840 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10559/tid=10562] ppid=10557 vsize=98944 CPUtime=0
/proc/10559/task/10562/stat : 10562 (bprolog) S 10557 10559 7095 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1552136856 101318656 7347 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 98944

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.02
CPU time (s): 1800.06
CPU user time (s): 1797.93
CPU system time (s): 2.13368
CPU usage (%): 99.3951
Max. virtual memory (cumulated for all children) (KiB): 98944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.93
system time used= 2.13368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7639
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= 7
involuntary context switches= 30988

runsolver used 1.66475 second user time and 5.29319 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 04:06:51
IDJOB=1082642
IDBENCH=57293
IDSOLVER=347
FILE ID=node40/1082642-1215223611
PBS_JOBID= 7881716
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-20/normalized-super-os-taillard-20-29.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082642-1215223611/watcher-1082642-1215223611 -o /tmp/evaluation-result-1082642-1215223611/solver-1082642-1215223611 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082642-1215223611 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 094c252b9befceb10e49353ca5017fcb
RANDOM SEED=1149725377

node40.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		: 3000.209
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		: 3000.209
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:       1528016 kB
Buffers:         81416 kB
Cached:         283932 kB
SwapCached:      91204 kB
Active:         377940 kB
Inactive:       100464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528016 kB
SwapTotal:     4192956 kB
SwapFree:      4095852 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:         128792 kB
Slab:            34408 kB
Committed_AS:  3118600 kB
PageTables:       2092 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node40 at 2008-07-05 04:37:04