Trace number 1086798

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
MDG-noprobe 2008-06-27? (TO) 1800.09 1809.01

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-6.xml
MD5SUM5437bff566491bef6c75b023202900b4
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 benchmark114.448
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
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-1086798-1215241275/watcher-1086798-1215241275 -o /tmp/evaluation-result-1086798-1215241275/solver-1086798-1215241275 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086798-1215241275.xml -heu dom/wdeg -res no 

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: 1.85 1.98 1.99 4/83 13233
/proc/meminfo: memFree=1263480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=1968 CPUtime=0
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 44 0 0 0 0 0 0 0 21 0 1 0 2003102542 2015232 29 996147200 134512640 135239859 4294956208 18446744073709551615 3273665 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 492 29 21 177 0 4 0

[startup+0.0308099 s]
/proc/loadavg: 1.85 1.98 1.99 4/83 13233
/proc/meminfo: memFree=1263480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=5248 CPUtime=0.02
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 612 0 0 0 2 0 0 0 21 0 1 0 2003102542 5373952 578 996147200 134512640 135239859 4294956208 18446744073709551615 3747557 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 1312 578 374 177 0 215 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5248

[startup+0.101813 s]
/proc/loadavg: 1.85 1.98 1.99 4/83 13233
/proc/meminfo: memFree=1263480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=6312 CPUtime=0.09
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 891 0 0 0 9 0 0 0 21 0 1 0 2003102542 6463488 857 996147200 134512640 135239859 4294956208 18446744073709551615 134649813 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 1578 857 374 177 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6312

[startup+0.301829 s]
/proc/loadavg: 1.85 1.98 1.99 4/83 13233
/proc/meminfo: memFree=1263480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=0.28
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3162 0 0 0 28 0 0 0 23 0 1 0 2003102542 17829888 3128 996147200 134512640 135239859 4294956208 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3128 395 177 0 3256 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17412

[startup+0.701866 s]
/proc/loadavg: 1.85 1.98 1.99 4/83 13233
/proc/meminfo: memFree=1263480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=0.68
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3162 0 0 0 68 0 0 0 25 0 1 0 2003102542 17829888 3128 996147200 134512640 135239859 4294956208 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3128 395 177 0 3256 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17412

[startup+1.50194 s]
/proc/loadavg: 1.85 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1251760/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=1.48
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3163 0 0 0 148 0 0 0 25 0 1 0 2003102542 17829888 3129 996147200 134512640 135239859 4294956208 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3129 396 177 0 3256 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17412

[startup+3.10109 s]
/proc/loadavg: 1.85 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1250480/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=3.07
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3163 0 0 0 307 0 0 0 25 0 1 0 2003102542 17829888 3129 996147200 134512640 135239859 4294956208 18446744073709551615 134540245 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3129 396 177 0 3256 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17412

[startup+6.3014 s]
/proc/loadavg: 1.86 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1250096/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=6.26
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3163 0 0 0 625 1 0 0 25 0 1 0 2003102542 17829888 3129 996147200 134512640 135239859 4294956208 18446744073709551615 134535360 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3129 396 177 0 3256 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17412

[startup+12.702 s]
/proc/loadavg: 1.87 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1239672/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=12.64
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3163 0 0 0 1263 1 0 0 25 0 1 0 2003102542 17829888 3129 996147200 134512640 135239859 4294956208 18446744073709551615 134541341 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3129 396 177 0 3256 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 17412

[startup+25.5012 s]
/proc/loadavg: 1.90 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1204088/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17412 CPUtime=25.39
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3163 0 0 0 2538 1 0 0 25 0 1 0 2003102542 17829888 3129 996147200 134512640 135239859 4294956208 18446744073709551615 134540213 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4353 3129 396 177 0 3256 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 17412

[startup+51.1017 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1172984/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17548 CPUtime=50.88
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3169 0 0 0 5087 1 0 0 25 0 1 0 2003102542 17969152 3135 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4387 3135 398 177 0 3290 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 17548

[startup+102.307 s]
/proc/loadavg: 1.97 1.98 1.99 3/84 13234
/proc/meminfo: memFree=1074104/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17552 CPUtime=101.88
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3173 0 0 0 10187 1 0 0 25 0 1 0 2003102542 17973248 3139 996147200 134512640 135239859 4294956208 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4388 3139 398 177 0 3291 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 17552

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 13234
/proc/meminfo: memFree=933368/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17560 CPUtime=161.64
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3175 0 0 0 16163 1 0 0 25 0 1 0 2003102542 17981440 3141 996147200 134512640 135239859 4294956208 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4390 3141 398 177 0 3293 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 17560

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 13234
/proc/meminfo: memFree=812600/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17560 CPUtime=221.4
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3175 0 0 0 22139 1 0 0 25 0 1 0 2003102542 17981440 3141 996147200 134512640 135239859 4294956208 18446744073709551615 134535397 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4390 3141 398 177 0 3293 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 17560

[startup+282.302 s]
/proc/loadavg: 2.14 2.01 2.00 3/84 13234
/proc/meminfo: memFree=680376/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17572 CPUtime=281.15
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3178 0 0 0 28114 1 0 0 25 0 1 0 2003102542 17993728 3144 996147200 134512640 135239859 4294956208 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4393 3144 398 177 0 3296 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 17572

[startup+342.301 s]
/proc/loadavg: 1.56 1.88 1.96 2/84 13234
/proc/meminfo: memFree=680312/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17572 CPUtime=340.79
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3178 0 0 0 34078 1 0 0 25 0 1 0 2003102542 17993728 3144 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4393 3144 398 177 0 3296 0
Current children cumulated CPU time (s) 340.79
Current children cumulated vsize (KiB) 17572

[startup+402.301 s]
/proc/loadavg: 1.20 1.72 1.89 2/84 13234
/proc/meminfo: memFree=680184/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17572 CPUtime=400.36
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3178 0 0 0 40034 2 0 0 25 0 1 0 2003102542 17993728 3144 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4393 3144 398 177 0 3296 0
Current children cumulated CPU time (s) 400.36
Current children cumulated vsize (KiB) 17572

[startup+462.302 s]
/proc/loadavg: 1.07 1.58 1.84 2/84 13234
/proc/meminfo: memFree=680184/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17576 CPUtime=459.93
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3179 0 0 0 45991 2 0 0 25 0 1 0 2003102542 17997824 3145 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4394 3145 398 177 0 3297 0
Current children cumulated CPU time (s) 459.93
Current children cumulated vsize (KiB) 17576

[startup+522.301 s]
/proc/loadavg: 1.02 1.47 1.78 2/84 13234
/proc/meminfo: memFree=680120/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17576 CPUtime=519.5
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3179 0 0 0 51948 2 0 0 25 0 1 0 2003102542 17997824 3145 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4394 3145 398 177 0 3297 0
Current children cumulated CPU time (s) 519.5
Current children cumulated vsize (KiB) 17576

[startup+582.301 s]
/proc/loadavg: 1.01 1.39 1.73 3/84 13234
/proc/meminfo: memFree=680120/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17576 CPUtime=579.08
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3179 0 0 0 57906 2 0 0 25 0 1 0 2003102542 17997824 3145 996147200 134512640 135239859 4294956208 18446744073709551615 134820187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4394 3145 398 177 0 3297 0
Current children cumulated CPU time (s) 579.08
Current children cumulated vsize (KiB) 17576

[startup+642.302 s]
/proc/loadavg: 1.00 1.31 1.68 2/84 13234
/proc/meminfo: memFree=680120/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17576 CPUtime=638.65
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3179 0 0 0 63863 2 0 0 25 0 1 0 2003102542 17997824 3145 996147200 134512640 135239859 4294956208 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4394 3145 398 177 0 3297 0
Current children cumulated CPU time (s) 638.65
Current children cumulated vsize (KiB) 17576


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 1.00 1.16 1.55 2/84 13234
/proc/meminfo: memFree=680056/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=817.37
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 81735 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 817.37
Current children cumulated vsize (KiB) 17580

[startup+882.302 s]
/proc/loadavg: 1.00 1.13 1.52 2/84 13234
/proc/meminfo: memFree=680056/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=876.94
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 87692 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 876.94
Current children cumulated vsize (KiB) 17580

[startup+942.301 s]
/proc/loadavg: 1.00 1.11 1.48 2/84 13234
/proc/meminfo: memFree=679992/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=936.51
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 93649 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 936.51
Current children cumulated vsize (KiB) 17580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.08 1.45 2/84 13234
/proc/meminfo: memFree=679928/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=996.09
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 99607 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 996.09
Current children cumulated vsize (KiB) 17580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/84 13234
/proc/meminfo: memFree=679864/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1055.67
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 105565 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1055.67
Current children cumulated vsize (KiB) 17580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.39 2/84 13234
/proc/meminfo: memFree=679864/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1115.24
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 111522 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1115.24
Current children cumulated vsize (KiB) 17580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/84 13234
/proc/meminfo: memFree=679864/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1174.81
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 117479 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1174.81
Current children cumulated vsize (KiB) 17580

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/84 13234
/proc/meminfo: memFree=679736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1234.4
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 123438 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1234.4
Current children cumulated vsize (KiB) 17580

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/84 13234
/proc/meminfo: memFree=679736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1293.98
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 129396 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134538549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1293.98
Current children cumulated vsize (KiB) 17580

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/84 13234
/proc/meminfo: memFree=679736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17580 CPUtime=1353.55
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3180 0 0 0 135353 2 0 0 25 0 1 0 2003102542 18001920 3146 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13233/statm: 4395 3146 398 177 0 3298 0
Current children cumulated CPU time (s) 1353.55
Current children cumulated vsize (KiB) 17580

[startup+1422.31 s]
/proc/loadavg: 1.60 1.18 1.32 3/74 13264
/proc/meminfo: memFree=1449608/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17584 CPUtime=1413.48
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3181 0 0 0 141346 2 0 0 25 0 1 0 2003102542 18006016 3147 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4396 3147 398 177 0 3299 0
Current children cumulated CPU time (s) 1413.48
Current children cumulated vsize (KiB) 17584

[startup+1482.3 s]
/proc/loadavg: 1.85 1.33 1.37 3/74 13264
/proc/meminfo: memFree=1449608/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17584 CPUtime=1473.46
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3181 0 0 0 147344 2 0 0 25 0 1 0 2003102542 18006016 3147 996147200 134512640 135239859 4294956208 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4396 3147 398 177 0 3299 0
Current children cumulated CPU time (s) 1473.46
Current children cumulated vsize (KiB) 17584

[startup+1542.3 s]
/proc/loadavg: 1.94 1.45 1.40 3/74 13264
/proc/meminfo: memFree=1449672/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17584 CPUtime=1533.44
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3181 0 0 0 153342 2 0 0 25 0 1 0 2003102542 18006016 3147 996147200 134512640 135239859 4294956208 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4396 3147 398 177 0 3299 0
Current children cumulated CPU time (s) 1533.44
Current children cumulated vsize (KiB) 17584

[startup+1602.3 s]
/proc/loadavg: 1.98 1.54 1.44 3/74 13264
/proc/meminfo: memFree=1449736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17584 CPUtime=1593.43
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3181 0 0 0 159341 2 0 0 25 0 1 0 2003102542 18006016 3147 996147200 134512640 135239859 4294956208 18446744073709551615 135096993 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4396 3147 398 177 0 3299 0
Current children cumulated CPU time (s) 1593.43
Current children cumulated vsize (KiB) 17584

[startup+1662.3 s]
/proc/loadavg: 1.99 1.62 1.47 3/74 13264
/proc/meminfo: memFree=1449736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17584 CPUtime=1653.41
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3181 0 0 0 165339 2 0 0 25 0 1 0 2003102542 18006016 3147 996147200 134512640 135239859 4294956208 18446744073709551615 134820231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4396 3147 398 177 0 3299 0
Current children cumulated CPU time (s) 1653.41
Current children cumulated vsize (KiB) 17584

[startup+1722.3 s]
/proc/loadavg: 1.99 1.69 1.50 3/74 13264
/proc/meminfo: memFree=1449928/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17588 CPUtime=1713.39
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3182 0 0 0 171337 2 0 0 25 0 1 0 2003102542 18010112 3148 996147200 134512640 135239859 4294956208 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4397 3148 398 177 0 3300 0
Current children cumulated CPU time (s) 1713.39
Current children cumulated vsize (KiB) 17588

[startup+1782.3 s]
/proc/loadavg: 1.99 1.74 1.53 3/74 13264
/proc/meminfo: memFree=1449800/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17588 CPUtime=1773.38
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3182 0 0 0 177336 2 0 0 25 0 1 0 2003102542 18010112 3148 996147200 134512640 135239859 4294956208 18446744073709551615 134539244 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4397 3148 398 177 0 3300 0
Current children cumulated CPU time (s) 1773.38
Current children cumulated vsize (KiB) 17588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 1.99 1.76 1.54 3/74 13264
/proc/meminfo: memFree=1449736/2055920 swapFree=4179560/4192956
[pid=13233] ppid=13231 vsize=17588 CPUtime=1800.08
/proc/13233/stat : 13233 (xsolve) R 13231 13233 13196 0 -1 4194304 3182 0 0 0 180006 2 0 0 25 0 1 0 2003102542 18010112 3148 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/13233/statm: 4397 3148 398 177 0 3300 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 17588

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): 1809.01
CPU time (s): 1800.09
CPU user time (s): 1800.06
CPU system time (s): 0.026995
CPU usage (%): 99.5068
Max. virtual memory (cumulated for all children) (KiB): 17588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3182
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= 35376

runsolver used 1.75873 second user time and 4.83026 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-05 09:01:15
IDJOB=1086798
IDBENCH=57881
IDSOLVER=343
FILE ID=node8/1086798-1215241275
PBS_JOBID= 7882001
Free space on /tmp= 66328 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086798-1215241275/watcher-1086798-1215241275 -o /tmp/evaluation-result-1086798-1215241275/solver-1086798-1215241275 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086798-1215241275.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5437bff566491bef6c75b023202900b4
RANDOM SEED=1273592445

node8.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1263896 kB
Buffers:         78980 kB
Cached:         444996 kB
SwapCached:       6900 kB
Active:         396792 kB
Inactive:       332240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263896 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:         221108 kB
Slab:            47604 kB
Committed_AS:  3670372 kB
PageTables:       2188 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= 66336 MiB
End job on node8 at 2008-07-05 09:31:26