Trace number 1049351

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 1805.22

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-3-13-25-26.xml
MD5SUM7672cbc92c95110a92bce4d4d3f0bc43
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.0556
Satisfiable
(Un)Satisfiability was proved
Number of variables4644
Number of constraints31428
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension31428
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-1049351-1215044832)
7.12/7.21	c Converted in 3624 ms
7.12/7.21	c solving(HOME/instance-1049351-1215044832,1800000)

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-1049351-1215044832/watcher-1049351-1215044832 -o /tmp/evaluation-result-1049351-1215044832/solver-1049351-1215044832 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1049351-1215044832 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: 2.07 2.02 1.98 4/80 2923
/proc/meminfo: memFree=1760128/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=18572 CPUtime=0
/proc/2923/stat : 2923 (runsolver) R 2921 2923 1882 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1983455121 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2923/statm: 4643 292 257 25 0 2626 0

[startup+0.0393251 s]
/proc/loadavg: 2.07 2.02 1.98 4/80 2923
/proc/meminfo: memFree=1760128/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=56080 CPUtime=0.03
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1112 0 0 0 2 1 0 0 22 0 1 0 1983455121 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 14020 825 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.10133 s]
/proc/loadavg: 2.07 2.02 1.98 4/80 2923
/proc/meminfo: memFree=1760128/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=56080 CPUtime=0.09
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1250 0 0 0 4 5 0 0 22 0 1 0 1983455121 57425920 963 996147200 134512640 134990860 4294956112 18446744073709551615 134566151 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 14020 963 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301367 s]
/proc/loadavg: 2.07 2.02 1.98 4/80 2923
/proc/meminfo: memFree=1760128/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=64132 CPUtime=0.28
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1728 0 0 0 11 17 0 0 23 0 1 0 1983455121 65671168 1441 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 16033 1441 174 116 0 15544 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 64132

[startup+0.701432 s]
/proc/loadavg: 2.07 2.02 1.98 4/80 2923
/proc/meminfo: memFree=1760128/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=64132 CPUtime=0.69
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1746 0 0 0 30 39 0 0 25 0 1 0 1983455121 65671168 1459 996147200 134512640 134990860 4294956112 18446744073709551615 134556860 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 16033 1459 178 116 0 15544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64132

[startup+1.50258 s]
/proc/loadavg: 2.06 2.02 1.98 3/81 2924
/proc/meminfo: memFree=1754552/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=64132 CPUtime=1.47
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1752 0 0 0 72 75 0 0 25 0 1 0 1983455121 65671168 1465 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 16033 1465 178 116 0 15544 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 64132

[startup+3.10185 s]
/proc/loadavg: 2.06 2.02 1.98 3/81 2924
/proc/meminfo: memFree=1754040/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=64132 CPUtime=3.06
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1756 0 0 0 154 152 0 0 25 0 1 0 1983455121 65671168 1469 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 16033 1469 178 116 0 15544 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 64132

[startup+6.30238 s]
/proc/loadavg: 2.06 2.01 1.98 3/81 2924
/proc/meminfo: memFree=1752824/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=64132 CPUtime=6.23
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 1764 0 0 0 322 301 0 0 25 0 1 0 1983455121 65671168 1477 996147200 134512640 134990860 4294956112 18446744073709551615 134767815 0 0 4096 2 0 0 0 17 1 0 0
/proc/2923/statm: 16033 1477 178 116 0 15544 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 64132

[startup+12.7015 s]
/proc/loadavg: 2.05 2.01 1.98 3/82 2925
/proc/meminfo: memFree=1707568/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=12.57
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21584 0 0 0 899 358 0 0 25 0 2 0 1983455121 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12581 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136340

[startup+25.5017 s]
/proc/loadavg: 2.04 2.01 1.98 3/82 2925
/proc/meminfo: memFree=1707696/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=25.26
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21584 0 0 0 2167 359 0 0 25 0 2 0 1983455121 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12581 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 136340

[startup+51.102 s]
/proc/loadavg: 2.02 2.01 1.98 3/82 2925
/proc/meminfo: memFree=1707824/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=50.64
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21584 0 0 0 4705 359 0 0 25 0 2 0 1983455121 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 134905208 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12581 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12581 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 136340

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.98 3/82 2925
/proc/meminfo: memFree=1707632/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=101.41
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 9782 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134627446 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 136340

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2925
/proc/meminfo: memFree=1707696/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=160.89
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 15730 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 136340

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2925
/proc/meminfo: memFree=1707696/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=220.38
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 21679 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 136340

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2925
/proc/meminfo: memFree=1707696/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=279.86
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 27627 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 136340

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2925
/proc/meminfo: memFree=1707632/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=339.34
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 33575 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 136340

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2925
/proc/meminfo: memFree=1707632/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=398.83
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 39524 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134905074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 136340

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2927
/proc/meminfo: memFree=1707568/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=458.32
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 45473 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983456031 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 136340

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 2927
/proc/meminfo: memFree=1707568/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=136340 CPUtime=517.8
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21585 0 0 0 51421 359 0 0 25 0 2 0 1983455121 139612160 12582 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2923/statm: 34085 12582 206 116 0 33596 0
[pid=2923/tid=2925] ppid=2921 vsize=136340 CPUtime=0

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

/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983546043 150102016 12641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 146584

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 2967
/proc/meminfo: memFree=1582752/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=146584 CPUtime=1297.38
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21644 0 0 0 129376 362 0 0 25 0 3 0 1983455121 150102016 12641 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 36646 12641 206 116 0 36157 0
[pid=2923/tid=2925] ppid=2921 vsize=146584 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1983456031 150102016 12641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=146584 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983546043 150102016 12641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.38
Current children cumulated vsize (KiB) 146584

[startup+1362.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/84 2968
/proc/meminfo: memFree=1582744/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=156828 CPUtime=1357.35
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21645 0 0 0 135373 362 0 0 25 0 4 0 1983455121 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 134607791 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 39207 12642 206 116 0 38718 0
[pid=2923/tid=2925] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983456031 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983546043 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983591049 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.35
Current children cumulated vsize (KiB) 156828

[startup+1422.31 s]
/proc/loadavg: 2.06 2.04 2.00 3/84 2968
/proc/meminfo: memFree=1582808/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=156828 CPUtime=1417.33
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21645 0 0 0 141371 362 0 0 25 0 4 0 1983455121 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 134565787 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 39207 12642 206 116 0 38718 0
[pid=2923/tid=2925] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983456031 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983546043 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983591049 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.33
Current children cumulated vsize (KiB) 156828

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/84 2968
/proc/meminfo: memFree=1582744/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=156828 CPUtime=1477.29
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21645 0 0 0 147367 362 0 0 25 0 4 0 1983455121 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 134629876 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 39207 12642 206 116 0 38718 0
[pid=2923/tid=2925] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983456031 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983546043 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983591049 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.29
Current children cumulated vsize (KiB) 156828

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 2968
/proc/meminfo: memFree=1582744/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=156828 CPUtime=1537.28
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21645 0 0 0 153365 363 0 0 25 0 4 0 1983455121 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 134629760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 39207 12642 206 116 0 38718 0
[pid=2923/tid=2925] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983456031 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983546043 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=156828 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983591049 160591872 12642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.28
Current children cumulated vsize (KiB) 156828

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 2969
/proc/meminfo: memFree=1582672/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=167072 CPUtime=1597.26
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21651 0 0 0 159363 363 0 0 25 0 5 0 1983455121 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 134605135 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 41768 12648 206 116 0 41279 0
[pid=2923/tid=2925] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983456031 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983546043 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983591049 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2969] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2969/stat : 2969 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983613556 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.26
Current children cumulated vsize (KiB) 167072

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 2969
/proc/meminfo: memFree=1582608/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=167072 CPUtime=1657.23
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21651 0 0 0 165360 363 0 0 25 0 5 0 1983455121 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 41768 12648 206 116 0 41279 0
[pid=2923/tid=2925] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983456031 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983546043 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983591049 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2969] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2969/stat : 2969 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983613556 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.23
Current children cumulated vsize (KiB) 167072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 2969
/proc/meminfo: memFree=1582544/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=167072 CPUtime=1717.2
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21651 0 0 0 171357 363 0 0 25 0 5 0 1983455121 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 134904939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 41768 12648 206 116 0 41279 0
[pid=2923/tid=2925] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983456031 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983546043 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983591049 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2969] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2969/stat : 2969 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983613556 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 167072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 2969
/proc/meminfo: memFree=1582352/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=167072 CPUtime=1777.17
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21651 0 0 0 177354 363 0 0 25 0 5 0 1983455121 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 134912098 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 41768 12648 206 116 0 41279 0
[pid=2923/tid=2925] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983456031 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983546043 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983591049 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2969] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2969/stat : 2969 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983613556 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.17
Current children cumulated vsize (KiB) 167072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 2969
/proc/meminfo: memFree=1582224/2055920 swapFree=4180416/4192956
[pid=2923] ppid=2921 vsize=167072 CPUtime=1800.06
/proc/2923/stat : 2923 (bprolog) R 2921 2923 1882 0 -1 4194304 21651 0 0 0 179643 363 0 0 25 0 5 0 1983455121 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2923/statm: 41768 12648 206 116 0 41279 0
[pid=2923/tid=2925] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2925/stat : 2925 (bprolog) S 2921 2923 1882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983456031 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2923/tid=2967] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2967/stat : 2967 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983546043 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2968] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2968/stat : 2968 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983591049 171081728 12648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2923/tid=2969] ppid=2921 vsize=167072 CPUtime=0
/proc/2923/task/2969/stat : 2969 (bprolog) S 2921 2923 1882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983613556 171081728 12648 996147200 134512640 134990860 4294956112 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) 167072

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.22
CPU time (s): 1800.09
CPU user time (s): 1796.44
CPU system time (s): 3.64445
CPU usage (%): 99.7157
Max. virtual memory (cumulated for all children) (KiB): 167072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.44
system time used= 3.64445
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21651
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= 50557

runsolver used 1.88171 second user time and 4.76228 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-03 02:27:12
IDJOB=1049351
IDBENCH=54672
IDSOLVER=347
FILE ID=node51/1049351-1215044832
PBS_JOBID= 7875073
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-3-13-25-26.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049351-1215044832/watcher-1049351-1215044832 -o /tmp/evaluation-result-1049351-1215044832/solver-1049351-1215044832 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1049351-1215044832 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7672cbc92c95110a92bce4d4d3f0bc43
RANDOM SEED=224583900

node51.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		: 3000.263
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		: 3000.263
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:       1760608 kB
Buffers:         32784 kB
Cached:         155036 kB
SwapCached:       7000 kB
Active:         179132 kB
Inactive:        60260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760608 kB
SwapTotal:     4192956 kB
SwapFree:      4180416 kB
Dirty:            6272 kB
Writeback:           0 kB
Mapped:          67372 kB
Slab:            41060 kB
Committed_AS:  4528496 kB
PageTables:       1912 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= 66536 MiB
End job on node51 at 2008-07-03 02:57:20