Trace number 1042727

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) 1800.02 1805.31

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-15.xml
MD5SUM0f795da72149032c268c786dfab1e3c5
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 variables675
Number of constraints286
Maximum constraint arity225
Maximum domain size225
Number of constraints which are defined in extension225
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(61)

Solver Data (download as text)

0.00/0.00	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-1042727-1215004045/watcher-1042727-1215004045 -o /tmp/evaluation-result-1042727-1215004045/solver-1042727-1215004045 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042727-1215004045.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: 2.01 2.05 2.01 4/74 11999
/proc/meminfo: memFree=1896248/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=4584 CPUtime=0
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 112074646 4694016 300 996147200 134512640 135239859 4294956208 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 1146 305 260 177 0 49 0

[startup+0.0652329 s]
/proc/loadavg: 2.01 2.05 2.01 4/74 11999
/proc/meminfo: memFree=1896248/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12592 CPUtime=0.05
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2462 0 0 0 4 1 0 0 18 0 1 0 112074646 12894208 2428 996147200 134512640 135239859 4294956208 18446744073709551615 134789247 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3148 2428 388 177 0 2051 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12592

[startup+0.101235 s]
/proc/loadavg: 2.01 2.05 2.01 4/74 11999
/proc/meminfo: memFree=1896248/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12860 CPUtime=0.09
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2500 0 0 0 8 1 0 0 18 0 1 0 112074646 13168640 2466 996147200 134512640 135239859 4294956208 18446744073709551615 134789110 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3215 2466 391 177 0 2118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12860

[startup+0.301256 s]
/proc/loadavg: 2.01 2.05 2.01 4/74 11999
/proc/meminfo: memFree=1896248/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12864 CPUtime=0.29
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2535 0 0 0 28 1 0 0 19 0 1 0 112074646 13172736 2501 996147200 134512640 135239859 4294956208 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3216 2501 392 177 0 2119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12864

[startup+0.701296 s]
/proc/loadavg: 2.01 2.05 2.01 4/74 11999
/proc/meminfo: memFree=1896248/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12864 CPUtime=0.68
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2536 0 0 0 67 1 0 0 23 0 1 0 112074646 13172736 2502 996147200 134512640 135239859 4294956208 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3216 2502 393 177 0 2119 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12864

[startup+1.50138 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 12000
/proc/meminfo: memFree=1887728/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12864 CPUtime=1.48
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2536 0 0 0 147 1 0 0 25 0 1 0 112074646 13172736 2502 996147200 134512640 135239859 4294956208 18446744073709551615 134789115 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3216 2502 393 177 0 2119 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12864

[startup+3.10154 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 12000
/proc/meminfo: memFree=1887536/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12864 CPUtime=3.07
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2536 0 0 0 306 1 0 0 25 0 1 0 112074646 13172736 2502 996147200 134512640 135239859 4294956208 18446744073709551615 134737106 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3216 2502 393 177 0 2119 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12864

[startup+6.30186 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 12000
/proc/meminfo: memFree=1887472/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=12864 CPUtime=6.26
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2536 0 0 0 625 1 0 0 25 0 1 0 112074646 13172736 2502 996147200 134512640 135239859 4294956208 18446744073709551615 134820790 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3216 2502 393 177 0 2119 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12864

[startup+12.7015 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 12000
/proc/meminfo: memFree=1887152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=12.62
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 1261 1 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134737936 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13132

[startup+25.5018 s]
/proc/loadavg: 2.01 2.05 2.00 3/75 12000
/proc/meminfo: memFree=1887152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=25.37
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 2536 1 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134737085 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 13132

[startup+51.1014 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 12000
/proc/meminfo: memFree=1887152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=50.84
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 5083 1 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134790279 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 13132

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 12000
/proc/meminfo: memFree=1886384/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=101.82
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 10180 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134821205 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 13132

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 12000
/proc/meminfo: memFree=1886320/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=161.53
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 16151 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 13132

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 12000
/proc/meminfo: memFree=1886064/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=221.23
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 22121 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134737621 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 13132

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 12000
/proc/meminfo: memFree=1885552/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=280.93
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 28091 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134788994 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 13132

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 12000
/proc/meminfo: memFree=1885424/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=340.64
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 34062 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134736978 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 13132

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1884912/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=400.34
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 40032 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134788878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 13132

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1884528/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=460.04
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 46002 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134791329 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 13132

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1884336/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=519.75
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 51973 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 519.75
Current children cumulated vsize (KiB) 13132

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1884016/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=579.45
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 57943 2 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134788910 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 13132

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1883760/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=639.16
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 63913 3 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 13132


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1882352/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=877.97
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 87794 3 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 135016090 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 13132

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1881648/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=937.67
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 93764 3 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 135031053 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 13132

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 12000
/proc/meminfo: memFree=1881584/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=997.37
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 99734 3 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134791314 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 997.37
Current children cumulated vsize (KiB) 13132

[startup+1062.3 s]
/proc/loadavg: 1.56 1.89 1.96 2/65 12024
/proc/meminfo: memFree=1902472/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=1057.22
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 105718 4 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 135031021 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 1057.22
Current children cumulated vsize (KiB) 13132

[startup+1122.3 s]
/proc/loadavg: 1.20 1.72 1.90 2/65 12024
/proc/meminfo: memFree=1902472/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=1117.21
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 111717 4 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 1117.21
Current children cumulated vsize (KiB) 13132

[startup+1182.3 s]
/proc/loadavg: 1.07 1.59 1.84 2/65 12024
/proc/meminfo: memFree=1902536/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13132 CPUtime=1177.19
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2581 0 0 0 117715 4 0 0 25 0 1 0 112074646 13447168 2547 996147200 134512640 135239859 4294956208 18446744073709551615 134788947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3283 2547 393 177 0 2186 0
Current children cumulated CPU time (s) 1177.19
Current children cumulated vsize (KiB) 13132

[startup+1242.3 s]
/proc/loadavg: 1.02 1.48 1.79 2/65 12024
/proc/meminfo: memFree=1902408/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1237.17
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 123713 4 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134789133 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1237.17
Current children cumulated vsize (KiB) 13136

[startup+1302.3 s]
/proc/loadavg: 1.01 1.38 1.73 2/65 12024
/proc/meminfo: memFree=1902408/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1297.15
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 129711 4 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134791662 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1297.15
Current children cumulated vsize (KiB) 13136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.32 1.68 2/65 12024
/proc/meminfo: memFree=1902344/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1357.14
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 135709 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1357.14
Current children cumulated vsize (KiB) 13136

[startup+1422.31 s]
/proc/loadavg: 1.00 1.25 1.63 2/65 12024
/proc/meminfo: memFree=1902344/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1417.13
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 141708 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134736909 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1417.13
Current children cumulated vsize (KiB) 13136

[startup+1482.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/65 12024
/proc/meminfo: memFree=1902344/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1477.1
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 147705 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134736907 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1477.1
Current children cumulated vsize (KiB) 13136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.16 1.55 2/65 12024
/proc/meminfo: memFree=1902280/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1537.08
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 153703 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 135096224 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1537.08
Current children cumulated vsize (KiB) 13136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.13 1.52 2/65 12024
/proc/meminfo: memFree=1902280/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1597.07
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 159702 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 135031002 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1597.07
Current children cumulated vsize (KiB) 13136

[startup+1662.3 s]
/proc/loadavg: 1.00 1.10 1.48 2/65 12024
/proc/meminfo: memFree=1902216/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1657.05
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 165700 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134790282 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1657.05
Current children cumulated vsize (KiB) 13136

[startup+1722.3 s]
/proc/loadavg: 1.00 1.08 1.45 2/65 12024
/proc/meminfo: memFree=1902216/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1717.03
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 171698 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 135016198 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1717.03
Current children cumulated vsize (KiB) 13136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/65 12024
/proc/meminfo: memFree=1902152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1777.01
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 177696 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 135096186 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1777.01
Current children cumulated vsize (KiB) 13136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 1.00 1.06 1.41 2/65 12024
/proc/meminfo: memFree=1902152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1800.01
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 179996 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134737554 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13136

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

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

[startup+1805.3 s]
/proc/loadavg: 1.00 1.06 1.41 2/65 12024
/proc/meminfo: memFree=1902152/2055920 swapFree=4192812/4192956
[pid=11999] ppid=11997 vsize=13136 CPUtime=1800.01
/proc/11999/stat : 11999 (xsolve) R 11997 11999 10335 0 -1 4194304 2582 0 0 0 179996 5 0 0 25 0 1 0 112074646 13451264 2548 996147200 134512640 135239859 4294956208 18446744073709551615 134737554 0 0 4096 0 0 0 0 17 0 0 0
/proc/11999/statm: 3284 2548 393 177 0 2187 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.31
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.058991
CPU usage (%): 99.7073
Max. virtual memory (cumulated for all children) (KiB): 13136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2582
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= 15226

runsolver used 2.49762 second user time and 4.81127 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-02 15:07:25
IDJOB=1042727
IDBENCH=53935
IDSOLVER=343
FILE ID=node27/1042727-1215004045
PBS_JOBID= 7870869
Free space on /tmp= 66464 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-15.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-1042727-1215004045/watcher-1042727-1215004045 -o /tmp/evaluation-result-1042727-1215004045/solver-1042727-1215004045 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042727-1215004045.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f795da72149032c268c786dfab1e3c5
RANDOM SEED=884962158

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1896728 kB
Buffers:          9376 kB
Cached:          66036 kB
SwapCached:          0 kB
Active:          87576 kB
Inactive:        17380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          42064 kB
Slab:            39776 kB
Committed_AS:   195204 kB
PageTables:       1612 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node27 at 2008-07-02 15:37:33