Trace number 1092139

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
Mistral-prime 1.313? (TO) 1800.03 1817.41

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-21-28-8-6-2_glb.xml
MD5SUM43f8af121f89189e34019dd27fcf5130
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 variables6468
Number of constraints6139
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5880
Global constraints used (with number of constraints)weightedsum(259)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313

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-1092139-1215264185/watcher-1092139-1215264185 -o /tmp/evaluation-result-1092139-1215264185/solver-1092139-1215264185 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092139-1215264185.xml 

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 2.00 2.00 4/73 21512
/proc/meminfo: memFree=1683600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=816 CPUtime=0
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005390785 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 204 25 19 176 0 3 0

[startup+0.094479 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21512
/proc/meminfo: memFree=1683600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=6552 CPUtime=0.07
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 933 0 0 0 7 0 0 0 19 0 1 0 2005390785 6709248 899 996147200 134512640 135237403 4294956240 18446744073709551615 4159010306 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 1638 899 372 176 0 542 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6552

[startup+0.101475 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21512
/proc/meminfo: memFree=1683600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=6704 CPUtime=0.08
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 956 0 0 0 8 0 0 0 19 0 1 0 2005390785 6864896 922 996147200 134512640 135237403 4294956240 18446744073709551615 134614951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 1676 922 372 176 0 580 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6704

[startup+0.301517 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21512
/proc/meminfo: memFree=1683600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=8888 CPUtime=0.28
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 1512 0 0 0 28 0 0 0 21 0 1 0 2005390785 9101312 1478 996147200 134512640 135237403 4294956240 18446744073709551615 134638161 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 2222 1478 372 176 0 1126 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8888

[startup+0.701591 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21512
/proc/meminfo: memFree=1683600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=0.68
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 67 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135055178 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12376

[startup+1.50274 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675784/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1.47
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 146 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12376

[startup+3.10104 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675656/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=3.06
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 305 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12376

[startup+6.30164 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=6.24
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 623 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135029196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12376

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675536/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=12.59
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 1258 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135065445 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12376

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=25.29
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 2528 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840508 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 12376

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675600/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=50.69
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 5068 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135065514 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 12376

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675408/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=101.5
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 10149 1 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 12376

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675216/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=161.04
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 16102 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840536 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 12376

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675152/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=220.58
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 22056 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 12376

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675344/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=280.13
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 28011 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135095665 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 12376

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21513
/proc/meminfo: memFree=1675344/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=339.66
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 33964 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840514 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 12376

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21514
/proc/meminfo: memFree=1675336/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=399.21
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 39919 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 12376

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21514
/proc/meminfo: memFree=1675336/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=458.75
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 45873 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 12376

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21514
/proc/meminfo: memFree=1675208/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=518.29
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 51827 2 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135055163 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 12376

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21514
/proc/meminfo: memFree=1675208/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=577.84
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 57781 3 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135040187 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 12376

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21514
/proc/meminfo: memFree=1675144/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=637.38
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 63735 3 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 12376


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 21514
/proc/meminfo: memFree=1674952/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=815.99
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 81596 3 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135028885 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 815.99
Current children cumulated vsize (KiB) 12376

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 21515
/proc/meminfo: memFree=1674816/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=875.52
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 87548 4 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 875.52
Current children cumulated vsize (KiB) 12376

[startup+942.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 21515
/proc/meminfo: memFree=1674816/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=935.06
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 93502 4 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135065445 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 935.06
Current children cumulated vsize (KiB) 12376

[startup+1002.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/76 21515
/proc/meminfo: memFree=1674816/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=994.57
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 99453 4 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 994.57
Current children cumulated vsize (KiB) 12376

[startup+1062.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/76 21517
/proc/meminfo: memFree=1674624/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1054.11
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 105406 5 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134803941 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1054.11
Current children cumulated vsize (KiB) 12376

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/77 21518
/proc/meminfo: memFree=1674552/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1113.59
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 111354 5 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1113.59
Current children cumulated vsize (KiB) 12376

[startup+1182.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/77 21518
/proc/meminfo: memFree=1674488/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1173.08
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 117303 5 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1173.08
Current children cumulated vsize (KiB) 12376

[startup+1242.3 s]
/proc/loadavg: 2.29 2.10 2.02 3/77 21518
/proc/meminfo: memFree=1674296/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1232.57
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 123252 5 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135029001 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1232.57
Current children cumulated vsize (KiB) 12376

[startup+1302.3 s]
/proc/loadavg: 2.21 2.12 2.03 3/74 21553
/proc/meminfo: memFree=1661264/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1292.09
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 129202 7 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1292.09
Current children cumulated vsize (KiB) 12376

[startup+1362.3 s]
/proc/loadavg: 2.14 2.12 2.03 3/94 21573
/proc/meminfo: memFree=1561584/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1351.01
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 135093 8 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1351.01
Current children cumulated vsize (KiB) 12376

[startup+1422.31 s]
/proc/loadavg: 2.08 2.11 2.03 3/94 21573
/proc/meminfo: memFree=1561584/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1409.85
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 140977 8 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1409.85
Current children cumulated vsize (KiB) 12376

[startup+1482.3 s]
/proc/loadavg: 2.03 2.09 2.03 3/94 21573
/proc/meminfo: memFree=1561328/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1468.68
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 146860 8 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1468.68
Current children cumulated vsize (KiB) 12376

[startup+1542.3 s]
/proc/loadavg: 2.01 2.07 2.02 3/94 21573
/proc/meminfo: memFree=1561328/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1527.52
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 152743 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134818574 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1527.52
Current children cumulated vsize (KiB) 12376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.06 2.01 3/94 21573
/proc/meminfo: memFree=1561264/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1586.36
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 158627 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1586.36
Current children cumulated vsize (KiB) 12376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/94 21573
/proc/meminfo: memFree=1561264/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1645.18
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 164509 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135095648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1645.18
Current children cumulated vsize (KiB) 12376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 21576
/proc/meminfo: memFree=1624176/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1704.99
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 170490 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1704.99
Current children cumulated vsize (KiB) 12376

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 21576
/proc/meminfo: memFree=1623984/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1764.94
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 176485 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1764.94
Current children cumulated vsize (KiB) 12376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 21576
/proc/meminfo: memFree=1623984/2055920 swapFree=4117840/4192956
[pid=21512] ppid=21510 vsize=12376 CPUtime=1800.01
/proc/21512/stat : 21512 (xsolve) R 21510 21512 20795 0 -1 4194304 2369 0 0 0 179992 9 0 0 25 0 1 0 2005390785 12673024 2335 996147200 134512640 135237403 4294956240 18446744073709551615 134804592 0 0 4096 0 0 0 0 17 0 0 0
/proc/21512/statm: 3094 2335 403 176 0 1998 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12376

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): 1817.41
CPU time (s): 1800.03
CPU user time (s): 1799.93
CPU system time (s): 0.100984
CPU usage (%): 99.0437
Max. virtual memory (cumulated for all children) (KiB): 12376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2369
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= 39059

runsolver used 1.83272 second user time and 5.18321 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 15:23:05
IDJOB=1092139
IDBENCH=58598
IDSOLVER=358
FILE ID=node47/1092139-1215264185
PBS_JOBID= 7882126
Free space on /tmp= 66508 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-21-28-8-6-2_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092139-1215264185/watcher-1092139-1215264185 -o /tmp/evaluation-result-1092139-1215264185/solver-1092139-1215264185 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092139-1215264185.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 43f8af121f89189e34019dd27fcf5130
RANDOM SEED=977180604

node47.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		: 3000.281
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		: 3000.281
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:       1684144 kB
Buffers:         28472 kB
Cached:         182820 kB
SwapCached:      68936 kB
Active:         196248 kB
Inactive:       121860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684144 kB
SwapTotal:     4192956 kB
SwapFree:      4117840 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:         113416 kB
Slab:            38808 kB
Committed_AS:  4173504 kB
PageTables:       2012 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= 66484 MiB
End job on node47 at 2008-07-05 15:53:25