Trace number 1086870

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) 1800.09 1807.82

General information on the benchmark

Namecsp/fapp/fapp32/
normalized-fapp32-0550-1.xml
MD5SUM5b6f3d81a66e437062b2495198dba4e6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark26.171
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of constraints9461
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9461
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	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-1086870-1215241627/watcher-1086870-1215241627 -o /tmp/evaluation-result-1086870-1215241627/solver-1086870-1215241627 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086870-1215241627.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 2.01 4/83 5301
/proc/meminfo: memFree=1752616/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=820 CPUtime=0
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 2003113820 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 9757476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5301/statm: 205 25 19 177 0 3 0

[startup+0.21185 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 5301
/proc/meminfo: memFree=1752616/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=8168 CPUtime=0.19
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 1371 0 0 0 19 0 0 0 19 0 1 0 2003113820 8364032 1337 996147200 134512640 135239763 4294956192 18446744073709551615 4159732759 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 2042 1337 379 177 0 945 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8168

[startup+0.301742 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 5301
/proc/meminfo: memFree=1752616/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=9612 CPUtime=0.28
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 1710 0 0 0 28 0 0 0 19 0 1 0 2003113820 9842688 1676 996147200 134512640 135239763 4294956192 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 2403 1676 379 177 0 1306 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9612

[startup+0.401764 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 5301
/proc/meminfo: memFree=1752616/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=15292 CPUtime=0.38
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 2700 0 0 0 37 1 0 0 20 0 1 0 2003113820 15659008 2666 996147200 134512640 135239763 4294956192 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 3823 2666 389 177 0 2726 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 15292

[startup+0.70181 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 5301
/proc/meminfo: memFree=1752616/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=0.69
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5960 0 0 0 66 3 0 0 23 0 1 0 2003113820 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33896

[startup+1.50197 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 5302
/proc/meminfo: memFree=1729056/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=1.48
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5960 0 0 0 145 3 0 0 25 0 1 0 2003113820 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33896

[startup+3.10128 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 5302
/proc/meminfo: memFree=1727584/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=3.07
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5960 0 0 0 304 3 0 0 25 0 1 0 2003113820 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 33896

[startup+6.30191 s]
/proc/loadavg: 2.08 2.02 2.00 3/84 5302
/proc/meminfo: memFree=1715624/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=6.26
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5960 0 0 0 622 4 0 0 25 0 1 0 2003113820 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 33896

[startup+12.7012 s]
/proc/loadavg: 2.07 2.02 2.00 3/84 5302
/proc/meminfo: memFree=1713448/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=12.64
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5960 0 0 0 1260 4 0 0 25 0 1 0 2003113820 34709504 5926 996147200 134512640 135239763 4294956192 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5926 396 177 0 7377 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 33896

[startup+25.5057 s]
/proc/loadavg: 2.05 2.01 2.00 3/84 5302
/proc/meminfo: memFree=1709032/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=25.39
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5961 0 0 0 2535 4 0 0 25 0 1 0 2003113820 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 33896

[startup+51.1017 s]
/proc/loadavg: 2.09 2.03 2.01 3/84 5302
/proc/meminfo: memFree=1646760/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=50.87
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5961 0 0 0 5083 4 0 0 25 0 1 0 2003113820 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 135096889 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 33896

[startup+102.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/84 5302
/proc/meminfo: memFree=1583784/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=101.85
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5961 0 0 0 10180 5 0 0 25 0 1 0 2003113820 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 33896

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/84 5302
/proc/meminfo: memFree=1482536/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=161.49
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5961 0 0 0 16142 7 0 0 25 0 1 0 2003113820 34709504 5927 996147200 134512640 135239763 4294956192 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5927 397 177 0 7377 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 33896

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 5302
/proc/meminfo: memFree=1364200/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=33896 CPUtime=221.24
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 5963 0 0 0 22116 8 0 0 25 0 1 0 2003113820 34709504 5929 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 8474 5929 397 177 0 7377 0
Current children cumulated CPU time (s) 221.24
Current children cumulated vsize (KiB) 33896

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 5302
/proc/meminfo: memFree=1146856/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=280.97
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 28081 16 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 280.97
Current children cumulated vsize (KiB) 83372

[startup+342.307 s]
/proc/loadavg: 2.45 2.11 2.03 3/84 5302
/proc/meminfo: memFree=943016/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=340.72
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 34052 20 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 340.72
Current children cumulated vsize (KiB) 83372

[startup+402.301 s]
/proc/loadavg: 2.79 2.27 2.09 3/84 5302
/proc/meminfo: memFree=744360/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=400.45
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 40021 24 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 400.45
Current children cumulated vsize (KiB) 83372

[startup+462.301 s]
/proc/loadavg: 2.92 2.40 2.15 3/84 5302
/proc/meminfo: memFree=537128/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=460.19
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 45992 27 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134543132 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 460.19
Current children cumulated vsize (KiB) 83372

[startup+522.302 s]
/proc/loadavg: 2.75 2.46 2.18 3/76 5304
/proc/meminfo: memFree=209832/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=519.94
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 51964 30 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 519.94
Current children cumulated vsize (KiB) 83372

[startup+582.302 s]
/proc/loadavg: 2.27 2.37 2.17 3/76 5304
/proc/meminfo: memFree=15208/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=579.68
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 57938 30 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 579.68
Current children cumulated vsize (KiB) 83372

[startup+642.301 s]
/proc/loadavg: 2.10 2.30 2.16 3/76 5304
/proc/meminfo: memFree=15784/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=639.43
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 63913 30 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 83372


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.95 2.14 2.12 3/74 5400
/proc/meminfo: memFree=1629688/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=818.61
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 81825 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 818.61
Current children cumulated vsize (KiB) 83372

[startup+882.301 s]
/proc/loadavg: 1.98 2.11 2.10 3/74 5400
/proc/meminfo: memFree=1540472/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=878.36
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 87800 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 878.36
Current children cumulated vsize (KiB) 83372

[startup+942.302 s]
/proc/loadavg: 1.99 2.09 2.09 3/74 5400
/proc/meminfo: memFree=1540088/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=938.12
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 93776 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 938.12
Current children cumulated vsize (KiB) 83372

[startup+1002.31 s]
/proc/loadavg: 2.04 2.09 2.09 3/74 5400
/proc/meminfo: memFree=1539960/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=997.87
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 99751 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134820085 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 997.87
Current children cumulated vsize (KiB) 83372

[startup+1062.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/74 5400
/proc/meminfo: memFree=1539896/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1057.62
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 105726 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1057.62
Current children cumulated vsize (KiB) 83372

[startup+1122.3 s]
/proc/loadavg: 2.00 2.05 2.08 3/74 5400
/proc/meminfo: memFree=1539896/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1117.38
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 111702 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1117.38
Current children cumulated vsize (KiB) 83372

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/74 5400
/proc/meminfo: memFree=1539768/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1177.13
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 117677 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1177.13
Current children cumulated vsize (KiB) 83372

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/74 5400
/proc/meminfo: memFree=1539704/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1236.88
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 123652 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1236.88
Current children cumulated vsize (KiB) 83372

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/74 5400
/proc/meminfo: memFree=1539704/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1296.64
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 129628 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1296.64
Current children cumulated vsize (KiB) 83372

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 5400
/proc/meminfo: memFree=1539704/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1356.39
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 135603 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134539536 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1356.39
Current children cumulated vsize (KiB) 83372

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/74 5400
/proc/meminfo: memFree=1539704/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1416.15
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 141579 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1416.15
Current children cumulated vsize (KiB) 83372

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1475.9
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 147554 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1475.9
Current children cumulated vsize (KiB) 83372

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1535.65
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 153529 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1535.65
Current children cumulated vsize (KiB) 83372

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1595.41
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 159505 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1595.41
Current children cumulated vsize (KiB) 83372

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1655.17
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 165481 36 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534783 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1655.17
Current children cumulated vsize (KiB) 83372

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1714.92
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 171455 37 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1714.92
Current children cumulated vsize (KiB) 83372

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 5400
/proc/meminfo: memFree=1539512/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1774.68
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 177431 37 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1774.68
Current children cumulated vsize (KiB) 83372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 5400
/proc/meminfo: memFree=1539448/2055920 swapFree=4179604/4192956
[pid=5301] ppid=5299 vsize=83372 CPUtime=1800.07
/proc/5301/stat : 5301 (xsolve) R 5299 5301 4062 0 -1 4194304 18354 0 0 0 179970 37 0 0 25 0 1 0 2003113820 85372928 18320 996147200 134512640 135239763 4294956192 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5301/statm: 20843 18320 400 177 0 19746 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 83372

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): 1807.82
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.382941
CPU usage (%): 99.5724
Max. virtual memory (cumulated for all children) (KiB): 83372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18354
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= 24492

runsolver used 1.72374 second user time and 4.86126 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 09:07:07
IDJOB=1086870
IDBENCH=57890
IDSOLVER=357
FILE ID=node74/1086870-1215241627
PBS_JOBID= 7881944
Free space on /tmp= 103232 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp32/normalized-fapp32-0550-1.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-1086870-1215241627/watcher-1086870-1215241627 -o /tmp/evaluation-result-1086870-1215241627/solver-1086870-1215241627 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086870-1215241627.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5b6f3d81a66e437062b2495198dba4e6
RANDOM SEED=1111183626

node74.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		: 3000.259
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		: 3000.259
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:       1753096 kB
Buffers:         46280 kB
Cached:         145436 kB
SwapCached:       6708 kB
Active:         137360 kB
Inactive:       105644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753096 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          68212 kB
Slab:            44768 kB
Committed_AS:  4119036 kB
PageTables:       2032 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= 103232 MiB
End job on node74 at 2008-07-05 09:37:17