Trace number 1095761

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-probe 2008-06-27? (TO) 1800.07 1811.31

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-34_ext.xml
MD5SUMd6296ab07475539fc1a959c673d0ded1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.15	c mistral-prime version 1.313
0.00/0.15	c 
0.00/0.15	c Parsing xml file
0.00/0.15	c          domains...............     0	(1 domains)
0.00/0.15	c          variables.............     0	(28 variables)
0.00/0.15	c          relations.............  0.84	(93 relations)
0.78/0.85	c          constraints...........3.1062e-17	(93 constraints)
0.78/0.85	c Parsing time:   0.84
0.78/0.85	c
0.78/0.85	c Building model
0.78/0.88	c         0 constants
0.78/0.88	c         0 Boolean variables    (+0)
0.78/0.88	c         0 range variables      (+0)
0.78/0.88	c         0 domain (b) variables (+0)
0.78/0.88	c        28 domain (l) variables (+0)
0.78/0.88	c        93 constraints          (+0)
0.78/0.88	c         0 values 
0.78/0.88	c Building time:   0.02
0.78/0.88	c
0.78/0.88	c Solving instance
0.78/0.88	c          heuristic = dom/wdeg
0.78/0.88	c          Randomized probing iteration = 100
0.78/0.88	c          probing limit = 30
0.78/0.88	c          level based weights = no
0.78/0.88	c          impact probing = no
0.78/0.88	c          restart policy = No restart
0.78/0.88	c          probing ..........  0.93
1.77/1.81	c          Probing Nodes  3832
1.77/1.81	c          final run

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-1095761-1215258568/watcher-1095761-1215258568 -o /tmp/evaluation-result-1095761-1215258568/solver-1095761-1215258568 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1095761-1215258568.xml -v 1 -rs 314077720 -probe 1 -ph 0 -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: 1.92 2.01 1.99 4/80 3625
/proc/meminfo: memFree=1548944/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=18572 CPUtime=0
/proc/3625/stat : 3625 (runsolver) R 3623 3625 2929 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2004831479 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3625/statm: 4643 292 257 25 0 2626 0

[startup+0.157871 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 3625
/proc/meminfo: memFree=1548944/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=7224 CPUtime=0.14
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 1101 0 0 0 14 0 0 0 19 0 1 0 2004831479 7397376 1067 996147200 134512640 135239859 4294956144 18446744073709551615 134670242 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 1806 1067 373 177 0 709 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 7224

[startup+0.202694 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 3625
/proc/meminfo: memFree=1548944/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=7856 CPUtime=0.18
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 1294 0 0 0 18 0 0 0 19 0 1 0 2004831479 8044544 1260 996147200 134512640 135239859 4294956144 18446744073709551615 134579436 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 1964 1260 373 177 0 867 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7856

[startup+0.301704 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 3625
/proc/meminfo: memFree=1548944/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=9596 CPUtime=0.28
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 1726 0 0 0 28 0 0 0 20 0 1 0 2004831479 9826304 1692 996147200 134512640 135239859 4294956144 18446744073709551615 134524331 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 2399 1692 373 177 0 1302 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9596

[startup+0.701737 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 3625
/proc/meminfo: memFree=1548944/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=16544 CPUtime=0.69
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 3465 0 0 0 67 2 0 0 23 0 1 0 2004831479 16941056 3431 996147200 134512640 135239859 4294956144 18446744073709551615 134524133 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4136 3431 373 177 0 3039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16544

[startup+1.50181 s]
/proc/loadavg: 1.92 2.01 1.99 3/81 3626
/proc/meminfo: memFree=1533384/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=1.47
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4298 0 0 0 145 2 0 0 25 0 1 0 2004831479 20234240 4264 996147200 134512640 135239859 4294956144 18446744073709551615 134821143 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4264 410 177 0 3843 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19760

[startup+3.10195 s]
/proc/loadavg: 1.92 2.01 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=3.06
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 304 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 134820263 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19760

[startup+6.30123 s]
/proc/loadavg: 1.93 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533320/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=6.23
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 621 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 135071120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19760

[startup+12.7018 s]
/proc/loadavg: 1.93 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=12.58
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 1256 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 134820185 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 19760

[startup+25.5019 s]
/proc/loadavg: 1.95 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533448/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=25.26
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 2524 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 19760

[startup+51.1012 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533448/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=50.65
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 5063 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 135087486 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 19760

[startup+102.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533320/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=101.41
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 10139 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 19760

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=160.91
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4299 0 0 0 16089 2 0 0 25 0 1 0 2004831479 20234240 4265 996147200 134512640 135239859 4294956144 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4265 411 177 0 3843 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 19760

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=220.4
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 22038 2 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135087626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 19760

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=279.9
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 27988 2 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134820337 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 19760

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=339.39
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 33936 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 19760

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=398.89
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 39886 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135103414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 19760

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=458.38
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 45835 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 19760

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=517.88
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 51785 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135103490 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 517.88
Current children cumulated vsize (KiB) 19760

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533256/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=577.37
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 57734 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 19760

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3626
/proc/meminfo: memFree=1533192/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=636.87
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 63684 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135103520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 19760


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1532992/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=815.33
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 81530 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134820040 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 19760

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1532992/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=874.82
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 87479 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135013806 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 19760

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1532992/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=934.31
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 93428 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 19760

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1533064/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=993.8
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 99377 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 134789544 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 993.8
Current children cumulated vsize (KiB) 19760

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1533064/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=1053.3
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 105327 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 19760

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1533128/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=1112.79
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 111276 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 1112.79
Current children cumulated vsize (KiB) 19760

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1533064/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19760 CPUtime=1172.28
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4300 0 0 0 117225 3 0 0 25 0 1 0 2004831479 20234240 4266 996147200 134512640 135239859 4294956144 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4940 4266 411 177 0 3843 0
Current children cumulated CPU time (s) 1172.28
Current children cumulated vsize (KiB) 19760

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1532872/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1231.77
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 123174 3 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1231.77
Current children cumulated vsize (KiB) 19764

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 3632
/proc/meminfo: memFree=1532872/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1291.27
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 129124 3 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134819996 0 0 4096 0 0 0 0 17 1 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1291.27
Current children cumulated vsize (KiB) 19764

[startup+1362.3 s]
/proc/loadavg: 2.03 2.00 1.99 3/82 3704
/proc/meminfo: memFree=1628280/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1351.21
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 135116 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 135095233 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1351.21
Current children cumulated vsize (KiB) 19764

[startup+1422.3 s]
/proc/loadavg: 2.34 2.09 2.02 3/83 3705
/proc/meminfo: memFree=1614512/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1411.2
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 141115 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1411.2
Current children cumulated vsize (KiB) 19764

[startup+1482.3 s]
/proc/loadavg: 2.17 2.09 2.02 3/82 3707
/proc/meminfo: memFree=1577640/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1471.17
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 147112 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 135096993 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1471.17
Current children cumulated vsize (KiB) 19764

[startup+1542.31 s]
/proc/loadavg: 2.14 2.09 2.03 3/75 3758
/proc/meminfo: memFree=1619376/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1531.15
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 153110 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1531.15
Current children cumulated vsize (KiB) 19764

[startup+1602.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/75 3758
/proc/meminfo: memFree=1605232/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1591.12
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 159107 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134789576 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1591.12
Current children cumulated vsize (KiB) 19764

[startup+1662.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/75 3758
/proc/meminfo: memFree=1595248/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1651.09
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 165104 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134820122 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1651.09
Current children cumulated vsize (KiB) 19764

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/75 3758
/proc/meminfo: memFree=1589040/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1711.07
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 171102 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134820017 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1711.07
Current children cumulated vsize (KiB) 19764

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 3758
/proc/meminfo: memFree=1585072/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1771.06
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 177101 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 135095232 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1771.06
Current children cumulated vsize (KiB) 19764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 3758
/proc/meminfo: memFree=1583280/2055920 swapFree=4180972/4192956
[pid=3625] ppid=3623 vsize=19764 CPUtime=1800.05
/proc/3625/stat : 3625 (xsolve) R 3623 3625 2929 0 -1 4194304 4301 0 0 0 180000 5 0 0 25 0 1 0 2004831479 20238336 4267 996147200 134512640 135239859 4294956144 18446744073709551615 134819992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3625/statm: 4941 4267 411 177 0 3844 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 19764

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): 1811.31
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.06299
CPU usage (%): 99.3793
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4301
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= 55407

runsolver used 2.29865 second user time and 4.6293 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-05 13:49:28
IDJOB=1095761
IDBENCH=58928
IDSOLVER=342
FILE ID=node15/1095761-1215258568
PBS_JOBID= 7882070
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-34_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095761-1215258568/watcher-1095761-1215258568 -o /tmp/evaluation-result-1095761-1215258568/solver-1095761-1215258568 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1095761-1215258568.xml -v 1 -rs 314077720 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d6296ab07475539fc1a959c673d0ded1
RANDOM SEED=314077720

node15.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		: 3000.229
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		: 3000.229
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:       1549424 kB
Buffers:         65180 kB
Cached:         253364 kB
SwapCached:       6020 kB
Active:         322100 kB
Inactive:       122256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549424 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            6828 kB
Writeback:           0 kB
Mapped:         142248 kB
Slab:            46988 kB
Committed_AS:  4464072 kB
PageTables:       2160 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= 66484 MiB
End job on node15 at 2008-07-05 14:19:42