Trace number 1093198

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) 1800.06 1819.22

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-4.xml
MD5SUMdd44b0f4bc1fc8c91b1c88651ddbad3c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.4351
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1093198-1215248890/watcher-1093198-1215248890 -o /tmp/evaluation-result-1093198-1215248890/solver-1093198-1215248890 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1093198-1215248890.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 4/81 25428
/proc/meminfo: memFree=1702216/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=816 CPUtime=0
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003863353 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 204 25 19 176 0 3 0

[startup+0.092199 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 25428
/proc/meminfo: memFree=1702216/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=6380 CPUtime=0.08
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 839 0 0 0 8 0 0 0 19 0 1 0 2003863353 6533120 805 996147200 134512640 135237403 4294956240 18446744073709551615 134667218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 1595 805 354 176 0 499 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6380

[startup+0.101234 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 25428
/proc/meminfo: memFree=1702216/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=6512 CPUtime=0.09
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 881 0 0 0 9 0 0 0 19 0 1 0 2003863353 6668288 847 996147200 134512640 135237403 4294956240 18446744073709551615 134524400 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 1628 847 354 176 0 532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301265 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 25428
/proc/meminfo: memFree=1702216/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=10384 CPUtime=0.28
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 1850 0 0 0 28 0 0 0 21 0 1 0 2003863353 10633216 1816 996147200 134512640 135237403 4294956240 18446744073709551615 5119717 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 2596 1816 354 176 0 1500 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10384

[startup+0.701323 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 25428
/proc/meminfo: memFree=1702216/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=17804 CPUtime=0.67
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 3712 0 0 0 66 1 0 0 25 0 1 0 2003863353 18231296 3678 996147200 134512640 135237403 4294956240 18446744073709551615 134524347 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 4451 3678 354 176 0 3355 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 17804

[startup+1.50144 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1682432/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=32956 CPUtime=1.46
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 7513 0 0 0 143 3 0 0 25 0 1 0 2003863353 33746944 7479 996147200 134512640 135237403 4294956240 18446744073709551615 134579556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 8239 7479 354 176 0 7143 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 32956

[startup+3.10164 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1662272/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=63580 CPUtime=3.05
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 15170 0 0 0 298 7 0 0 25 0 1 0 2003863353 65105920 15136 996147200 134512640 135237403 4294956240 18446744073709551615 134637974 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 15895 15136 354 176 0 14799 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 63580

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622976/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=6.23
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20257 0 0 0 612 11 0 0 25 0 1 0 2003863353 85643264 20223 996147200 134512640 135237403 4294956240 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20223 397 176 0 19813 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 83636

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1623040/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=12.57
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20257 0 0 0 1246 11 0 0 25 0 1 0 2003863353 85643264 20223 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20223 397 176 0 19813 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 83636

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1623104/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=25.26
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20257 0 0 0 2515 11 0 0 25 0 1 0 2003863353 85643264 20223 996147200 134512640 135237403 4294956240 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20223 397 176 0 19813 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 83636

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1623104/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=50.62
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20257 0 0 0 5051 11 0 0 25 0 1 0 2003863353 85643264 20223 996147200 134512640 135237403 4294956240 18446744073709551615 134817992 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20223 397 176 0 19813 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 83636

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1623040/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=101.39
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 10128 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134818122 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 83636

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622912/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=160.88
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 16077 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 83636

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622848/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=220.37
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 22026 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011622 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 83636

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622784/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=279.86
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 27975 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 83636

[startup+342.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 25429
/proc/meminfo: memFree=1622976/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=339.35
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 33924 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 83636

[startup+402.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 25429
/proc/meminfo: memFree=1622912/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=398.84
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 39873 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134818378 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 83636

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 25429
/proc/meminfo: memFree=1622848/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=458.33
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 45822 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011654 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 83636

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 25429
/proc/meminfo: memFree=1622784/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=517.82
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 51771 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135094721 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 83636

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 25429
/proc/meminfo: memFree=1622784/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=577.31
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 57720 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817910 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 83636

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622720/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=636.81
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 63670 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 636.81
Current children cumulated vsize (KiB) 83636


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622400/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=815.28
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 81517 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817959 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 815.28
Current children cumulated vsize (KiB) 83636

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622336/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=874.76
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 87465 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817856 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 83636

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622336/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=934.26
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 93415 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135101332 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 934.26
Current children cumulated vsize (KiB) 83636

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622336/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=993.75
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 99364 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011654 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 993.75
Current children cumulated vsize (KiB) 83636

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622336/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1053.24
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 105313 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134818228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1053.24
Current children cumulated vsize (KiB) 83636

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25429
/proc/meminfo: memFree=1622336/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1112.73
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 111262 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135101318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1112.73
Current children cumulated vsize (KiB) 83636

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25431
/proc/meminfo: memFree=1622272/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1172.22
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 117211 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135093121 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1172.22
Current children cumulated vsize (KiB) 83636

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25431
/proc/meminfo: memFree=1622144/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1231.71
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 123160 11 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011675 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1231.71
Current children cumulated vsize (KiB) 83636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25431
/proc/meminfo: memFree=1621952/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1291.21
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 129109 12 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1291.21
Current children cumulated vsize (KiB) 83636

[startup+1362.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/84 25472
/proc/meminfo: memFree=1406208/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1350.24
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 135010 14 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1350.24
Current children cumulated vsize (KiB) 83636

[startup+1422.31 s]
/proc/loadavg: 2.16 2.06 2.02 3/84 25472
/proc/meminfo: memFree=1104704/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1409.07
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 140893 14 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 0 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1409.07
Current children cumulated vsize (KiB) 83636

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 2.01 2/68 25517
/proc/meminfo: memFree=1806848/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1468.95
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 146869 26 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135029221 0 0 4096 0 0 0 0 17 0 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1468.95
Current children cumulated vsize (KiB) 83636

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/94 25554
/proc/meminfo: memFree=1667304/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1528.01
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 152767 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134818122 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1528.01
Current children cumulated vsize (KiB) 83636

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 25554
/proc/meminfo: memFree=1667304/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1586.95
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 158661 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135093088 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1586.95
Current children cumulated vsize (KiB) 83636

[startup+1662.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/94 25554
/proc/meminfo: memFree=1667112/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1645.89
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 164555 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1645.89
Current children cumulated vsize (KiB) 83636

[startup+1722.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/94 25554
/proc/meminfo: memFree=1667112/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1704.83
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 170449 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817923 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1704.83
Current children cumulated vsize (KiB) 83636

[startup+1782.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/94 25554
/proc/meminfo: memFree=1666920/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1763.78
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 176344 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1763.78
Current children cumulated vsize (KiB) 83636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.2 s]
/proc/loadavg: 2.03 2.04 2.00 3/94 25554
/proc/meminfo: memFree=1666920/2055920 swapFree=4180256/4192956
[pid=25428] ppid=25426 vsize=83636 CPUtime=1800.03
/proc/25428/stat : 25428 (xsolve) R 25426 25428 24789 0 -1 4194304 20258 0 0 0 179969 34 0 0 25 0 1 0 2003863353 85643264 20224 996147200 134512640 135237403 4294956240 18446744073709551615 134817912 0 0 4096 0 0 0 0 17 1 0 0
/proc/25428/statm: 20909 20224 397 176 0 19813 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 83636

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): 1819.22
CPU time (s): 1800.06
CPU user time (s): 1799.7
CPU system time (s): 0.360945
CPU usage (%): 98.9466
Max. virtual memory (cumulated for all children) (KiB): 83636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20258
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= 70946

runsolver used 2.10668 second user time and 4.53931 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-05 11:08:12
IDJOB=1093198
IDBENCH=58690
IDSOLVER=358
FILE ID=node22/1093198-1215248890
PBS_JOBID= 7881994
Free space on /tmp= 66404 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-4.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093198-1215248890/watcher-1093198-1215248890 -o /tmp/evaluation-result-1093198-1215248890/solver-1093198-1215248890 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1093198-1215248890.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd44b0f4bc1fc8c91b1c88651ddbad3c
RANDOM SEED=16174989

node22.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		: 3000.267
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		: 3000.267
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:       1702632 kB
Buffers:          6620 kB
Cached:         117516 kB
SwapCached:       6356 kB
Active:         269912 kB
Inactive:        30592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702632 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:           31332 kB
Writeback:           0 kB
Mapped:         192684 kB
Slab:            37612 kB
Committed_AS:  3646092 kB
PageTables:       2108 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= 66408 MiB
End job on node22 at 2008-07-05 11:38:33