Trace number 1042744

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) 1800.06 1806.71

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-9.xml
MD5SUM0ce45c432ac349031f1c34773638f3be
Bench CategoryGLOBAL (global constraints)
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 variables243
Number of constraints118
Maximum constraint arity81
Maximum domain size81
Number of constraints which are defined in extension81
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(37)

Solver Data (download as text)

0.00/0.00	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-1042744-1215004356/watcher-1042744-1215004356 -o /tmp/evaluation-result-1042744-1215004356/solver-1042744-1215004356 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042744-1215004356.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: 2.00 2.00 2.00 4/73 24508
/proc/meminfo: memFree=1920960/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=4584 CPUtime=0
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 360 0 0 0 0 0 0 0 22 0 1 0 656163191 4694016 326 996147200 134512640 135239763 4294956208 18446744073709551615 12131448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1146 330 284 177 0 49 0

[startup+0.00680002 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 24508
/proc/meminfo: memFree=1920960/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=4588 CPUtime=0
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 449 0 0 0 0 0 0 0 22 0 1 0 656163191 4698112 415 996147200 134512640 135239763 4294956208 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1147 419 349 177 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4588

[startup+0.101812 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 24508
/proc/meminfo: memFree=1920960/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=0.09
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 878 0 0 0 9 0 0 0 22 0 1 0 656163191 6348800 844 996147200 134512640 135239763 4294956208 18446744073709551615 134788998 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 844 399 177 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6200

[startup+0.30183 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 24508
/proc/meminfo: memFree=1920960/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=0.29
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 879 0 0 0 29 0 0 0 24 0 1 0 656163191 6348800 845 996147200 134512640 135239763 4294956208 18446744073709551615 134788832 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 845 399 177 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6200

[startup+0.701869 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 24508
/proc/meminfo: memFree=1920960/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=0.69
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 879 0 0 0 69 0 0 0 25 0 1 0 656163191 6348800 845 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 845 399 177 0 453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6200

[startup+1.50195 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1919096/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1.48
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 879 0 0 0 148 0 0 0 25 0 1 0 656163191 6348800 845 996147200 134512640 135239763 4294956208 18446744073709551615 134737869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 845 399 177 0 453 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6200

[startup+3.10111 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918968/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=3.08
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 883 0 0 0 308 0 0 0 25 0 1 0 656163191 6348800 849 996147200 134512640 135239763 4294956208 18446744073709551615 134737060 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 849 401 177 0 453 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6200

[startup+6.30142 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918904/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=6.27
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 884 0 0 0 627 0 0 0 25 0 1 0 656163191 6348800 850 996147200 134512640 135239763 4294956208 18446744073709551615 135015955 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 850 401 177 0 453 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6200

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918840/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=12.64
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 884 0 0 0 1264 0 0 0 25 0 1 0 656163191 6348800 850 996147200 134512640 135239763 4294956208 18446744073709551615 134821008 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 850 401 177 0 453 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 6200

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918840/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=25.39
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 884 0 0 0 2539 0 0 0 25 0 1 0 656163191 6348800 850 996147200 134512640 135239763 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 850 401 177 0 453 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 6200

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918648/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=50.89
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 5089 0 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134790125 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 6200

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918584/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=101.89
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 10189 0 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134841713 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 6200

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918584/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=161.65
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 16165 0 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134736839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 6200

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918584/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=221.42
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 22142 0 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135096288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 6200

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918584/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=281.2
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 28119 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135015491 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 6200

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918584/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=340.97
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 34096 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134736768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 6200

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918520/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=400.73
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 40072 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135015893 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 400.73
Current children cumulated vsize (KiB) 6200

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918520/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=460.5
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 46049 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135019574 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 6200

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918456/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=520.26
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 52025 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134737970 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 6200

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918264/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=580.03
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 58002 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134788649 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 580.03
Current children cumulated vsize (KiB) 6200

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918200/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=639.8
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 63979 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134788728 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 639.8
Current children cumulated vsize (KiB) 6200


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918264/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=878.87
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 87886 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134788592 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 878.87
Current children cumulated vsize (KiB) 6200

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918200/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=938.63
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 93862 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135096288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 938.63
Current children cumulated vsize (KiB) 6200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918136/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=998.4
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 99839 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 998.4
Current children cumulated vsize (KiB) 6200

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1918072/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1058.17
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 105816 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134821526 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1058.17
Current children cumulated vsize (KiB) 6200

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917944/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1117.93
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 111792 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134738117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1117.93
Current children cumulated vsize (KiB) 6200

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917816/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1177.7
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 117769 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134789135 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1177.7
Current children cumulated vsize (KiB) 6200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917752/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1237.46
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 123745 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134790125 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1237.46
Current children cumulated vsize (KiB) 6200

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917752/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1297.24
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 129723 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134791227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1297.24
Current children cumulated vsize (KiB) 6200

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917752/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1357
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 135699 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134736836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1357
Current children cumulated vsize (KiB) 6200

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917688/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1416.77
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 141676 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 135016063 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1416.77
Current children cumulated vsize (KiB) 6200

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917688/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6200 CPUtime=1476.53
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 885 0 0 0 147652 1 0 0 25 0 1 0 656163191 6348800 851 996147200 134512640 135239763 4294956208 18446744073709551615 134737397 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1550 851 401 177 0 453 0
Current children cumulated CPU time (s) 1476.53
Current children cumulated vsize (KiB) 6200

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917688/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1536.3
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 153629 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 134788805 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1536.3
Current children cumulated vsize (KiB) 6204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917688/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1596.06
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 159605 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 135015903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1596.06
Current children cumulated vsize (KiB) 6204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24509
/proc/meminfo: memFree=1917496/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1655.83
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 165582 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 134788882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1655.83
Current children cumulated vsize (KiB) 6204

[startup+1722.3 s]
/proc/loadavg: 1.66 1.92 1.97 2/66 24531
/proc/meminfo: memFree=1922528/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1715.67
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 171566 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1715.67
Current children cumulated vsize (KiB) 6204

[startup+1782.3 s]
/proc/loadavg: 1.24 1.75 1.91 2/66 24531
/proc/meminfo: memFree=1922528/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1775.65
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 177564 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 134790125 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1775.65
Current children cumulated vsize (KiB) 6204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.7 s]
/proc/loadavg: 1.16 1.69 1.88 2/66 24531
/proc/meminfo: memFree=1922592/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1800.05
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 180004 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 135016076 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6204

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

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

[startup+1806.7 s]
/proc/loadavg: 1.16 1.69 1.88 2/66 24531
/proc/meminfo: memFree=1922592/2055920 swapFree=4179796/4192956
[pid=24508] ppid=24506 vsize=6204 CPUtime=1800.05
/proc/24508/stat : 24508 (xsolve) R 24506 24508 23012 0 -1 4194304 886 0 0 0 180004 1 0 0 25 0 1 0 656163191 6352896 852 996147200 134512640 135239763 4294956208 18446744073709551615 135016076 0 0 4096 0 0 0 0 17 1 0 0
/proc/24508/statm: 1551 852 401 177 0 454 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.71
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.013997
CPU usage (%): 99.6321
Max. virtual memory (cumulated for all children) (KiB): 6204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 886
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= 21388

runsolver used 1.42578 second user time and 5.06823 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-02 15:12:36
IDJOB=1042744
IDBENCH=53936
IDSOLVER=357
FILE ID=node89/1042744-1215004356
PBS_JOBID= 7870746
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-9.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-1042744-1215004356/watcher-1042744-1215004356 -o /tmp/evaluation-result-1042744-1215004356/solver-1042744-1215004356 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042744-1215004356.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0ce45c432ac349031f1c34773638f3be
RANDOM SEED=174616220

node89.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		: 3000.213
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		: 3000.213
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:       1921440 kB
Buffers:          7732 kB
Cached:          58944 kB
SwapCached:       7240 kB
Active:          67008 kB
Inactive:        12092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921440 kB
SwapTotal:     4192956 kB
SwapFree:      4179796 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          19780 kB
Slab:            40804 kB
Committed_AS:  1710604 kB
PageTables:       1700 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= 66536 MiB
End job on node89 at 2008-07-02 15:42:44