Trace number 1070711

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) 1800.15 1807.51

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
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 variables8550
Number of constraints401945
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(401945)

Solver Data (download as text)

0.19/0.20	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-1070711-1215166736/watcher-1070711-1215166736 -o /tmp/evaluation-result-1070711-1215166736/solver-1070711-1215166736 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070711-1215166736.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: 2.14 2.08 2.02 3/73 29675
/proc/meminfo: memFree=1849320/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=4584 CPUtime=0
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 672403507 4694016 329 996147200 134512640 135239859 4294956208 18446744073709551615 8356368 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 1146 335 288 177 0 49 0

[startup+0.106146 s]
/proc/loadavg: 2.14 2.08 2.02 3/73 29675
/proc/meminfo: memFree=1849320/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=7020 CPUtime=0.1
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 1054 0 0 0 10 0 0 0 18 0 1 0 672403507 7188480 1020 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 1755 1021 364 177 0 658 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7020

[startup+0.201163 s]
/proc/loadavg: 2.14 2.08 2.02 3/73 29675
/proc/meminfo: memFree=1849320/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=7924 CPUtime=0.19
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 1284 0 0 0 19 0 0 0 18 0 1 0 672403507 8114176 1250 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 1981 1250 364 177 0 884 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7924

[startup+0.301182 s]
/proc/loadavg: 2.14 2.08 2.02 3/73 29675
/proc/meminfo: memFree=1849320/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=8968 CPUtime=0.28
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 1521 0 0 0 28 0 0 0 19 0 1 0 672403507 9183232 1487 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 2242 1487 364 177 0 1145 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8968

[startup+0.701252 s]
/proc/loadavg: 2.14 2.08 2.02 3/73 29675
/proc/meminfo: memFree=1849320/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=12448 CPUtime=0.69
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 2419 0 0 0 68 1 0 0 23 0 1 0 672403507 12746752 2385 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 3112 2385 364 177 0 2015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12448

[startup+1.5014 s]
/proc/loadavg: 2.14 2.08 2.02 2/72 29677
/proc/meminfo: memFree=1839024/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=19156 CPUtime=1.49
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 4143 0 0 0 147 2 0 0 25 0 1 0 672403507 19615744 4043 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 4789 4043 364 177 0 3692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19156

[startup+3.1017 s]
/proc/loadavg: 2.14 2.08 2.02 2/72 29677
/proc/meminfo: memFree=1829680/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=32328 CPUtime=3.06
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 7543 0 0 0 303 3 0 0 25 0 1 0 672403507 33103872 7313 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 8082 7313 364 177 0 6985 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 32328

[startup+6.30129 s]
/proc/loadavg: 2.12 2.08 2.02 2/69 29696
/proc/meminfo: memFree=1807048/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=58140 CPUtime=6.26
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 14231 0 0 0 619 7 0 0 25 0 1 0 672403507 59535360 13743 996147200 134512640 135239859 4294956208 18446744073709551615 134646462 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 14535 13743 364 177 0 13438 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 58140

[startup+12.7015 s]
/proc/loadavg: 2.35 2.12 2.04 3/85 29715
/proc/meminfo: memFree=1665800/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=109288 CPUtime=12.64
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 27461 0 0 0 1247 17 0 0 25 0 1 0 672403507 111910912 26459 996147200 134512640 135239859 4294956208 18446744073709551615 4159714048 0 0 4096 0 0 0 0 17 0 0 0
/proc/29675/statm: 27322 26459 364 177 0 26225 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 109288

[startup+25.5019 s]
/proc/loadavg: 2.50 2.17 2.05 3/74 29743
/proc/meminfo: memFree=1171688/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=664280 CPUtime=25.39
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 167262 0 0 0 2457 82 0 0 25 0 1 0 672403507 680222720 164266 996147200 134512640 135239859 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 166103 164269 384 177 0 165006 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 664280

[startup+51.1016 s]
/proc/loadavg: 2.81 2.26 2.09 3/74 29743
/proc/meminfo: memFree=1082152/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=50.9
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 5003 87 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 693728

[startup+102.301 s]
/proc/loadavg: 2.67 2.32 2.12 3/75 29744
/proc/meminfo: memFree=771936/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=101.85
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 10095 90 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134793674 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 693728

[startup+162.301 s]
/proc/loadavg: 2.24 2.26 2.10 3/75 29744
/proc/meminfo: memFree=772000/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=161.52
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 16061 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 693728

[startup+222.306 s]
/proc/loadavg: 2.09 2.21 2.09 3/75 29744
/proc/meminfo: memFree=772000/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=221.29
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 22038 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 693728

[startup+282.302 s]
/proc/loadavg: 2.03 2.17 2.09 3/75 29744
/proc/meminfo: memFree=772000/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=281.04
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 28013 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 693728

[startup+342.302 s]
/proc/loadavg: 2.01 2.14 2.08 3/75 29744
/proc/meminfo: memFree=771936/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=340.8
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 33989 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135015568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 340.8
Current children cumulated vsize (KiB) 693728

[startup+402.302 s]
/proc/loadavg: 2.00 2.11 2.07 3/75 29744
/proc/meminfo: memFree=771936/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=400.56
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 39965 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 400.56
Current children cumulated vsize (KiB) 693728

[startup+462.302 s]
/proc/loadavg: 2.00 2.09 2.07 3/75 29744
/proc/meminfo: memFree=771872/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=460.33
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 45942 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 460.33
Current children cumulated vsize (KiB) 693728

[startup+522.302 s]
/proc/loadavg: 2.00 2.07 2.06 3/75 29744
/proc/meminfo: memFree=771872/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=520.08
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 51917 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135031113 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 520.08
Current children cumulated vsize (KiB) 693728

[startup+582.301 s]
/proc/loadavg: 2.00 2.05 2.06 3/75 29744
/proc/meminfo: memFree=771872/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=579.84
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 57893 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 693728

[startup+642.301 s]
/proc/loadavg: 2.00 2.04 2.05 3/75 29744
/proc/meminfo: memFree=771872/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=639.6
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 63869 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135074124 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 639.6
Current children cumulated vsize (KiB) 693728


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

[startup+882.307 s]
/proc/loadavg: 2.07 2.06 2.05 3/75 29744
/proc/meminfo: memFree=771744/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=878.65
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 87774 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 878.65
Current children cumulated vsize (KiB) 693728

[startup+942.302 s]
/proc/loadavg: 2.06 2.06 2.05 3/75 29744
/proc/meminfo: memFree=771744/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=938.4
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 93749 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 693728

[startup+1002.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/76 29745
/proc/meminfo: memFree=771736/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=998.16
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 99725 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135074124 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 998.16
Current children cumulated vsize (KiB) 693728

[startup+1062.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/76 29745
/proc/meminfo: memFree=771608/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1057.92
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 105701 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1057.92
Current children cumulated vsize (KiB) 693728

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.05 3/76 29745
/proc/meminfo: memFree=771608/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1117.68
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 111677 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1117.68
Current children cumulated vsize (KiB) 693728

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.04 3/76 29745
/proc/meminfo: memFree=771544/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1177.44
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 117653 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 693728

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/76 29745
/proc/meminfo: memFree=771160/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1237.2
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 123629 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1237.2
Current children cumulated vsize (KiB) 693728

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/76 29745
/proc/meminfo: memFree=771096/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1296.96
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 129605 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1296.96
Current children cumulated vsize (KiB) 693728

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/76 29745
/proc/meminfo: memFree=771096/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1356.72
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 135581 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134796715 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1356.72
Current children cumulated vsize (KiB) 693728

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/76 29745
/proc/meminfo: memFree=771096/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1416.48
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 141557 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1416.48
Current children cumulated vsize (KiB) 693728

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/77 29746
/proc/meminfo: memFree=771088/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1476.24
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 147533 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1476.24
Current children cumulated vsize (KiB) 693728

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 29746
/proc/meminfo: memFree=771088/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1536
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 153509 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1536
Current children cumulated vsize (KiB) 693728

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 29746
/proc/meminfo: memFree=771024/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1595.76
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 159485 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135019704 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1595.76
Current children cumulated vsize (KiB) 693728

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 29747
/proc/meminfo: memFree=770952/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1655.52
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 165461 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135042278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1655.52
Current children cumulated vsize (KiB) 693728

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 29747
/proc/meminfo: memFree=770952/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1715.28
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 171437 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1715.28
Current children cumulated vsize (KiB) 693728

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 29747
/proc/meminfo: memFree=770760/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1775.04
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 177413 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 134796747 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1775.04
Current children cumulated vsize (KiB) 693728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 29747
/proc/meminfo: memFree=770632/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=693728 CPUtime=1800.04
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4194304 175400 0 0 0 179913 91 0 0 25 0 1 0 672403507 710377472 170386 996147200 134512640 135239859 4294956208 18446744073709551615 135035184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 173432 170386 399 177 0 172335 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 693728

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

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

[startup+1807.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 29747
/proc/meminfo: memFree=770632/2055924 swapFree=4177292/4192956
[pid=29675] ppid=29673 vsize=0 CPUtime=1800.13
/proc/29675/stat : 29675 (xsolve) R 29673 29675 28269 0 -1 4195332 175400 0 0 0 179913 100 0 0 25 0 1 0 672403507 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29675/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.15
CPU user time (s): 1799.14
CPU system time (s): 1.01484
CPU usage (%): 99.593
Max. virtual memory (cumulated for all children) (KiB): 693728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 1.01484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175400
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= 19827

runsolver used 1.64475 second user time and 4.94225 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-04 12:18:59
IDJOB=1070711
IDBENCH=55934
IDSOLVER=343
FILE ID=node83/1070711-1215166736
PBS_JOBID= 7877465
Free space on /tmp= 66492 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.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-1070711-1215166736/watcher-1070711-1215166736 -o /tmp/evaluation-result-1070711-1215166736/solver-1070711-1215166736 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070711-1215166736.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=340290392

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1849800 kB
Buffers:          8080 kB
Cached:         135788 kB
SwapCached:       9336 kB
Active:         134076 kB
Inactive:        28132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1849800 kB
SwapTotal:     4192956 kB
SwapFree:      4177292 kB
Dirty:           68292 kB
Writeback:           0 kB
Mapped:          24324 kB
Slab:            29388 kB
Committed_AS:  1150492 kB
PageTables:       1736 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= 66408 MiB
End job on node83 at 2008-07-04 12:49:09