Trace number 1087668

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) 1800.03 1804.62

General information on the benchmark

Namecsp/fapp/fapp09/
normalized-fapp09-0800-4.xml
MD5SUMfd291b2d849040dbdfa6434d5b702e4d
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 benchmark32.3001
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints8975
Maximum constraint arity2
Maximum domain size350
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8975
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	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-1087668-1215245264/watcher-1087668-1215245264 -o /tmp/evaluation-result-1087668-1215245264/solver-1087668-1215245264 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087668-1215245264.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: 2.08 2.02 1.93 4/80 2500
/proc/meminfo: memFree=1287152/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=820 CPUtime=0
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003499427 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 11957028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 205 25 19 177 0 3 0

[startup+0.207725 s]
/proc/loadavg: 2.08 2.02 1.93 4/80 2500
/proc/meminfo: memFree=1287152/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=8044 CPUtime=0.2
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 1318 0 0 0 19 1 0 0 19 0 1 0 2003499427 8237056 1284 996147200 134512640 135239763 4294956192 18446744073709551615 134522092 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 2011 1284 379 177 0 914 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8044

[startup+0.302604 s]
/proc/loadavg: 2.08 2.02 1.93 4/80 2500
/proc/meminfo: memFree=1287152/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=9476 CPUtime=0.29
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 1651 0 0 0 28 1 0 0 19 0 1 0 2003499427 9703424 1617 996147200 134512640 135239763 4294956192 18446744073709551615 12386390 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 2369 1617 379 177 0 1272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.402616 s]
/proc/loadavg: 2.08 2.02 1.93 4/80 2500
/proc/meminfo: memFree=1287152/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=10888 CPUtime=0.39
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 2012 0 0 0 38 1 0 0 20 0 1 0 2003499427 11149312 1978 996147200 134512640 135239763 4294956192 18446744073709551615 134942039 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 2722 1978 381 177 0 1625 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 10888

[startup+0.702632 s]
/proc/loadavg: 2.08 2.02 1.93 4/80 2500
/proc/meminfo: memFree=1287152/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=31936 CPUtime=0.68
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 4501 0 0 0 66 2 0 0 23 0 1 0 2003499427 32702464 4467 996147200 134512640 135239763 4294956192 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 7984 4467 396 177 0 6887 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31936

[startup+1.5017 s]
/proc/loadavg: 2.08 2.02 1.93 3/81 2501
/proc/meminfo: memFree=1270696/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=31936 CPUtime=1.47
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 4502 0 0 0 145 2 0 0 25 0 1 0 2003499427 32702464 4468 996147200 134512640 135239763 4294956192 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 7984 4468 397 177 0 6887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31936

[startup+3.10185 s]
/proc/loadavg: 2.08 2.02 1.93 3/81 2501
/proc/meminfo: memFree=1270568/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=31936 CPUtime=3.06
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 4502 0 0 0 304 2 0 0 25 0 1 0 2003499427 32702464 4468 996147200 134512640 135239763 4294956192 18446744073709551615 135096883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 7984 4468 397 177 0 6887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31936

[startup+6.30114 s]
/proc/loadavg: 2.07 2.02 1.93 3/81 2501
/proc/meminfo: memFree=1270568/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81164 CPUtime=6.24
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16789 0 0 0 617 7 0 0 25 0 1 0 2003499427 83111936 16755 996147200 134512640 135239763 4294956192 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20291 16755 400 177 0 19194 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 81164

[startup+12.7017 s]
/proc/loadavg: 2.07 2.02 1.93 3/81 2501
/proc/meminfo: memFree=1221424/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81164 CPUtime=12.58
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16789 0 0 0 1251 7 0 0 25 0 1 0 2003499427 83111936 16755 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20291 16755 400 177 0 19194 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 81164

[startup+25.5068 s]
/proc/loadavg: 2.05 2.01 1.93 3/81 2501
/proc/meminfo: memFree=1221488/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81164 CPUtime=25.28
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16790 0 0 0 2521 7 0 0 25 0 1 0 2003499427 83111936 16756 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20291 16756 400 177 0 19194 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 81164

[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 1.93 3/81 2501
/proc/meminfo: memFree=1221488/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81164 CPUtime=50.66
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16791 0 0 0 5058 8 0 0 25 0 1 0 2003499427 83111936 16757 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20291 16757 400 177 0 19194 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 81164

[startup+102.302 s]
/proc/loadavg: 2.01 2.01 1.93 3/81 2501
/proc/meminfo: memFree=1221360/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81164 CPUtime=101.43
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16793 0 0 0 10135 8 0 0 25 0 1 0 2003499427 83111936 16759 996147200 134512640 135239763 4294956192 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20291 16759 400 177 0 19194 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 81164

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=160.92
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 16084 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 81168

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=220.42
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 22034 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 81168

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=279.91
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 27983 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 81168

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=339.41
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 33933 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 135095088 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 81168

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=398.9
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 39882 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 81168

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 2501
/proc/meminfo: memFree=1221040/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=458.39
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 45831 8 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 81168

[startup+522.307 s]
/proc/loadavg: 2.06 2.01 1.94 4/83 2659
/proc/meminfo: memFree=1766744/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=518.2
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 51808 12 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 518.2
Current children cumulated vsize (KiB) 81168

[startup+582.303 s]
/proc/loadavg: 2.02 2.01 1.94 3/74 2690
/proc/meminfo: memFree=1775072/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=578.18
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 57804 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 578.18
Current children cumulated vsize (KiB) 81168

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774944/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=638.15
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 63801 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 638.15
Current children cumulated vsize (KiB) 81168


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=818.09
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 81795 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134539616 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 818.09
Current children cumulated vsize (KiB) 81168

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=878.07
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 87793 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 878.07
Current children cumulated vsize (KiB) 81168

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=938.04
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 93790 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 938.04
Current children cumulated vsize (KiB) 81168

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=998.02
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 99788 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134535343 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 998.02
Current children cumulated vsize (KiB) 81168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1057.98
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 105784 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1057.98
Current children cumulated vsize (KiB) 81168

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1117.96
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 111782 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1117.96
Current children cumulated vsize (KiB) 81168

[startup+1182.3 s]
/proc/loadavg: 2.16 2.04 1.96 3/74 2690
/proc/meminfo: memFree=1774880/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1177.94
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 117780 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1177.94
Current children cumulated vsize (KiB) 81168

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 1.96 3/74 2690
/proc/meminfo: memFree=1774752/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1237.91
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 123777 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1237.91
Current children cumulated vsize (KiB) 81168

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/74 2690
/proc/meminfo: memFree=1774688/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1297.89
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 129775 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1297.89
Current children cumulated vsize (KiB) 81168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/74 2690
/proc/meminfo: memFree=1774688/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1357.87
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 135773 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1357.87
Current children cumulated vsize (KiB) 81168

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 2690
/proc/meminfo: memFree=1774688/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1417.84
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 141770 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1417.84
Current children cumulated vsize (KiB) 81168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/75 2691
/proc/meminfo: memFree=1774680/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1477.82
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 147768 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1477.82
Current children cumulated vsize (KiB) 81168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2691
/proc/meminfo: memFree=1774680/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1537.8
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 153766 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134540229 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1537.8
Current children cumulated vsize (KiB) 81168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2693
/proc/meminfo: memFree=1774360/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1597.77
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 159763 14 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1597.77
Current children cumulated vsize (KiB) 81168

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2693
/proc/meminfo: memFree=1774360/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1657.76
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 165761 15 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134543195 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1657.76
Current children cumulated vsize (KiB) 81168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2693
/proc/meminfo: memFree=1774360/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1717.73
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 171758 15 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1717.73
Current children cumulated vsize (KiB) 81168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2693
/proc/meminfo: memFree=1774296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1777.71
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 177756 15 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1777.71
Current children cumulated vsize (KiB) 81168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 2693
/proc/meminfo: memFree=1774296/2055920 swapFree=4180688/4192956
[pid=2500] ppid=2498 vsize=81168 CPUtime=1800.01
/proc/2500/stat : 2500 (xsolve) R 2498 2500 1210 0 -1 4194304 16794 0 0 0 179986 15 0 0 25 0 1 0 2003499427 83116032 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 0 0 0
/proc/2500/statm: 20292 16760 400 177 0 19195 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 81168

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): 1804.62
CPU time (s): 1800.03
CPU user time (s): 1799.86
CPU system time (s): 0.163975
CPU usage (%): 99.7455
Max. virtual memory (cumulated for all children) (KiB): 81168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16794
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= 15293

runsolver used 1.76873 second user time and 4.81427 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-05 10:07:44
IDJOB=1087668
IDBENCH=58028
IDSOLVER=357
FILE ID=node41/1087668-1215245264
PBS_JOBID= 7881946
Free space on /tmp= 66148 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp09/normalized-fapp09-0800-4.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-1087668-1215245264/watcher-1087668-1215245264 -o /tmp/evaluation-result-1087668-1215245264/solver-1087668-1215245264 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087668-1215245264.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd291b2d849040dbdfa6434d5b702e4d
RANDOM SEED=581548814

node41.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		: 3000.232
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		: 3000.232
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:       1287632 kB
Buffers:         12436 kB
Cached:         111924 kB
SwapCached:       6540 kB
Active:         641204 kB
Inactive:        75244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287632 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:         605288 kB
Slab:            36028 kB
Committed_AS:  4424516 kB
PageTables:       2868 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= 66152 MiB
End job on node41 at 2008-07-05 10:37:51