Trace number 1086093

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-option 1.314? (TO) 1800.11 1812.94

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-8.xml
MD5SUM5db16243b4ccf647ada8995c3a36e2be
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.5095
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-option 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-1086093-1215237350/watcher-1086093-1215237350 -o /tmp/evaluation-result-1086093-1215237350/solver-1086093-1215237350 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086093-1215237350.xml -heu dyn -sac 3 -ds 2 

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 2.21 2.10 3/81 17294
/proc/meminfo: memFree=1197688/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=18572 CPUtime=0
/proc/17294/stat : 17294 (runsolver) R 17292 17294 12942 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 247830048 19017728 293 996147200 4194304 4296836 548682068416 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17294/statm: 4643 293 257 25 0 2626 0

[startup+0.0522769 s]
/proc/loadavg: 2.07 2.21 2.10 3/81 17294
/proc/meminfo: memFree=1197688/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=6832 CPUtime=0.04
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 1038 0 0 0 4 0 0 0 21 0 1 0 247830048 6995968 1004 996147200 134512640 135239763 4294956192 18446744073709551615 134642600 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 1708 1004 379 177 0 611 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6832

[startup+0.102281 s]
/proc/loadavg: 2.07 2.21 2.10 3/81 17294
/proc/meminfo: memFree=1197688/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=7620 CPUtime=0.09
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 1214 0 0 0 9 0 0 0 22 0 1 0 247830048 7802880 1180 996147200 134512640 135239763 4294956192 18446744073709551615 134617958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 1905 1180 379 177 0 808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7620

[startup+0.302306 s]
/proc/loadavg: 2.07 2.21 2.10 3/81 17294
/proc/meminfo: memFree=1197688/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=10392 CPUtime=0.28
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 1897 0 0 0 28 0 0 0 24 0 1 0 247830048 10641408 1863 996147200 134512640 135239763 4294956192 18446744073709551615 4159010190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 2598 1863 379 177 0 1501 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10392

[startup+0.702346 s]
/proc/loadavg: 2.07 2.21 2.10 3/81 17294
/proc/meminfo: memFree=1197688/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=15744 CPUtime=0.68
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 3265 0 0 0 67 1 0 0 25 0 1 0 247830048 16121856 3165 996147200 134512640 135239763 4294956192 18446744073709551615 4158771713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 3936 3165 379 177 0 2839 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15744

[startup+1.50242 s]
/proc/loadavg: 2.07 2.21 2.10 3/82 17295
/proc/meminfo: memFree=1182576/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=1.48
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13047 0 0 0 142 6 0 0 25 0 1 0 247830048 87248896 12817 996147200 134512640 135239763 4294956192 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85204

[startup+3.10159 s]
/proc/loadavg: 2.07 2.21 2.10 3/82 17295
/proc/meminfo: memFree=1147568/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=3.06
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13047 0 0 0 300 6 0 0 25 0 1 0 247830048 87248896 12817 996147200 134512640 135239763 4294956192 18446744073709551615 134539259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 85204

[startup+6.30193 s]
/proc/loadavg: 2.07 2.20 2.10 3/82 17295
/proc/meminfo: memFree=1147568/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=6.23
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13048 0 0 0 617 6 0 0 25 0 1 0 247830048 87248896 12818 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12818 397 177 0 20204 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 85204

[startup+12.7016 s]
/proc/loadavg: 2.06 2.20 2.09 3/82 17295
/proc/meminfo: memFree=1146928/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=12.58
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13048 0 0 0 1252 6 0 0 25 0 1 0 247830048 87248896 12818 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12818 397 177 0 20204 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 85204

[startup+25.5019 s]
/proc/loadavg: 2.05 2.19 2.09 3/82 17295
/proc/meminfo: memFree=1146928/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=25.27
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13048 0 0 0 2521 6 0 0 25 0 1 0 247830048 87248896 12818 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12818 397 177 0 20204 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 85204

[startup+51.1016 s]
/proc/loadavg: 2.03 2.17 2.09 3/82 17295
/proc/meminfo: memFree=1146928/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=85204 CPUtime=50.66
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 13048 0 0 0 5059 7 0 0 25 0 1 0 247830048 87248896 12818 996147200 134512640 135239763 4294956192 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 21301 12818 397 177 0 20204 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 85204

[startup+102.307 s]
/proc/loadavg: 2.05 2.16 2.09 3/82 17295
/proc/meminfo: memFree=998768/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233060 CPUtime=101.41
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49991 0 0 0 10120 21 0 0 25 0 1 0 247830048 238653440 49761 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58265 49761 400 177 0 57168 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 233060

[startup+162.301 s]
/proc/loadavg: 2.02 2.13 2.08 3/82 17295
/proc/meminfo: memFree=998768/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=160.91
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 16070 21 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 233064

[startup+222.302 s]
/proc/loadavg: 2.00 2.10 2.08 3/82 17295
/proc/meminfo: memFree=998768/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=220.39
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 22018 21 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 233064

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.07 3/82 17295
/proc/meminfo: memFree=998768/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=279.89
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 27968 21 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 233064

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/82 17301
/proc/meminfo: memFree=998512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=339.37
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 33915 22 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 233064

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 17301
/proc/meminfo: memFree=998512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=398.86
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 39864 22 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 233064

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.05 3/82 17301
/proc/meminfo: memFree=998576/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=458.35
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 45813 22 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134539605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 233064

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 17301
/proc/meminfo: memFree=998512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=517.84
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 51762 22 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134539562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 233064

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.05 3/82 17375
/proc/meminfo: memFree=1562352/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=577.53
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 57731 22 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134538576 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 577.53
Current children cumulated vsize (KiB) 233064

[startup+642.302 s]
/proc/loadavg: 2.02 2.03 2.04 3/84 17417
/proc/meminfo: memFree=1495840/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=637.03
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 63680 23 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 637.03
Current children cumulated vsize (KiB) 233064


################
# More data... #
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[startup+882.303 s]
/proc/loadavg: 2.02 2.04 2.04 3/83 17460
/proc/meminfo: memFree=1352728/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=876.38
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 87615 23 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 876.38
Current children cumulated vsize (KiB) 233064

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/83 17460
/proc/meminfo: memFree=1352472/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=936.36
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 93613 23 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 0 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 936.36
Current children cumulated vsize (KiB) 233064

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.03 2/69 17478
/proc/meminfo: memFree=1616024/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=996.35
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 99611 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 996.35
Current children cumulated vsize (KiB) 233064

[startup+1062.3 s]
/proc/loadavg: 2.16 2.06 2.04 3/82 17496
/proc/meminfo: memFree=1298544/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1055.83
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 105559 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1055.83
Current children cumulated vsize (KiB) 233064

[startup+1122.3 s]
/proc/loadavg: 2.06 2.05 2.03 3/82 17496
/proc/meminfo: memFree=1292528/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1115.32
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 111508 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134820078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1115.32
Current children cumulated vsize (KiB) 233064

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.02 3/82 17496
/proc/meminfo: memFree=1287216/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1174.81
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 117457 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1174.81
Current children cumulated vsize (KiB) 233064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/82 17496
/proc/meminfo: memFree=1287152/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1234.3
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 123406 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1234.3
Current children cumulated vsize (KiB) 233064

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 17496
/proc/meminfo: memFree=1287088/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1293.8
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 129356 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1293.8
Current children cumulated vsize (KiB) 233064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 17496
/proc/meminfo: memFree=1287024/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1353.28
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 135304 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134819995 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1353.28
Current children cumulated vsize (KiB) 233064

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 17496
/proc/meminfo: memFree=1287024/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1412.78
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 141254 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1412.78
Current children cumulated vsize (KiB) 233064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1287024/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1472.27
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 147203 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1472.27
Current children cumulated vsize (KiB) 233064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286960/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1531.76
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 153152 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 135103299 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1531.76
Current children cumulated vsize (KiB) 233064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286896/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1591.25
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 159101 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1591.25
Current children cumulated vsize (KiB) 233064

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286704/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1650.74
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 165050 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1650.74
Current children cumulated vsize (KiB) 233064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286640/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1710.24
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 171000 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1710.24
Current children cumulated vsize (KiB) 233064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1769.73
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 176949 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1769.73
Current children cumulated vsize (KiB) 233064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1800.07
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 179983 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 233064

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

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

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17496
/proc/meminfo: memFree=1286512/2055912 swapFree=4178564/4192956
[pid=17294] ppid=17292 vsize=233064 CPUtime=1800.07
/proc/17294/stat : 17294 (xsolve) R 17292 17294 12942 0 -1 4194304 49993 0 0 0 179983 24 0 0 25 0 1 0 247830048 238657536 49763 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17294/statm: 58266 49763 400 177 0 57169 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 233064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.94
CPU time (s): 1800.11
CPU user time (s): 1799.83
CPU system time (s): 0.275958
CPU usage (%): 99.2922
Max. virtual memory (cumulated for all children) (KiB): 233064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49993
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= 45879

runsolver used 1.91671 second user time and 4.90725 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-05 07:55:50
IDJOB=1086093
IDBENCH=57757
IDSOLVER=357
FILE ID=node78/1086093-1215237350
PBS_JOBID= 7881789
Free space on /tmp= 126628 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-8.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086093-1215237350/watcher-1086093-1215237350 -o /tmp/evaluation-result-1086093-1215237350/solver-1086093-1215237350 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086093-1215237350.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5db16243b4ccf647ada8995c3a36e2be
RANDOM SEED=1436609998

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1198168 kB
Buffers:         18724 kB
Cached:         155104 kB
SwapCached:       7664 kB
Active:         710888 kB
Inactive:        80260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1198168 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:         631664 kB
Slab:            50892 kB
Committed_AS:  1487736 kB
PageTables:       2788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126632 MiB
End job on node78 at 2008-07-05 08:26:05