Trace number 1057188

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) 1800.07 1801.01

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-10_ext.xml
MD5SUMbf18611143afc06b8e4788fb89aa7ca2
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 variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	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-1057188-1215109385/watcher-1057188-1215109385 -o /tmp/evaluation-result-1057188-1215109385/solver-1057188-1215109385 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057188-1215109385.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 2.04 1.99 4/73 10850
/proc/meminfo: memFree=1566448/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=8168 CPUtime=0.2
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 1321 0 0 0 20 0 0 0 19 0 1 0 1989914158 8364032 1287 996147200 134512640 135239859 4294956208 18446744073709551615 134670416 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 2042 1287 350 177 0 945 0

[startup+0.249589 s]
/proc/loadavg: 1.91 2.04 1.99 4/73 10850
/proc/meminfo: memFree=1566448/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=8828 CPUtime=0.23
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 1488 0 0 0 23 0 0 0 19 0 1 0 1989914158 9039872 1454 996147200 134512640 135239859 4294956208 18446744073709551615 134670050 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 2207 1454 350 177 0 1110 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 8828

[startup+0.301596 s]
/proc/loadavg: 1.91 2.04 1.99 4/73 10850
/proc/meminfo: memFree=1566448/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=9760 CPUtime=0.28
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 1716 0 0 0 28 0 0 0 19 0 1 0 1989914158 9994240 1682 996147200 134512640 135239859 4294956208 18446744073709551615 134524426 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 2440 1682 350 177 0 1343 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9760

[startup+0.401618 s]
/proc/loadavg: 1.91 2.04 1.99 4/73 10850
/proc/meminfo: memFree=1566448/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=11484 CPUtime=0.38
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2154 0 0 0 38 0 0 0 20 0 1 0 1989914158 11759616 2120 996147200 134512640 135239859 4294956208 18446744073709551615 134579046 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 2871 2120 350 177 0 1774 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11484

[startup+0.701674 s]
/proc/loadavg: 1.91 2.04 1.99 4/73 10850
/proc/meminfo: memFree=1566448/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=0.69
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 68 1 0 0 23 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134820065 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12416

[startup+1.50283 s]
/proc/loadavg: 1.91 2.04 1.99 3/74 10851
/proc/meminfo: memFree=1558248/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=1.48
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 147 1 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134820049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12416

[startup+3.10115 s]
/proc/loadavg: 1.91 2.04 1.99 3/74 10851
/proc/meminfo: memFree=1558056/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=3.07
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 306 1 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134820482 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12416

[startup+6.30178 s]
/proc/loadavg: 1.91 2.04 1.99 3/74 10851
/proc/meminfo: memFree=1557992/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=6.24
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 623 1 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134820107 0 0 4096 0 0 0 0 17 1 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12416

[startup+12.701 s]
/proc/loadavg: 1.84 2.02 1.98 3/81 10887
/proc/meminfo: memFree=1685512/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=12.62
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 1258 4 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134789509 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12416

[startup+25.5066 s]
/proc/loadavg: 1.88 2.02 1.98 3/81 10887
/proc/meminfo: memFree=1662728/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=25.42
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 2538 4 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 134819992 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 12416

[startup+51.1016 s]
/proc/loadavg: 1.92 2.01 1.98 3/81 10887
/proc/meminfo: memFree=1656776/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12416 CPUtime=50.99
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2447 0 0 0 5095 4 0 0 25 0 1 0 1989914158 12713984 2413 996147200 134512640 135239859 4294956208 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3104 2413 386 177 0 2007 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 12416

[startup+102.302 s]
/proc/loadavg: 1.96 2.01 1.98 3/81 10887
/proc/meminfo: memFree=1656520/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=102.17
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 10213 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820017 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 12420

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 1.99 3/81 10887
/proc/meminfo: memFree=1656456/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=162.14
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 16210 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 12420

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=222.11
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 22207 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135103444 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 12420

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=282.08
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 28204 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 12420

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=342.06
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 34202 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134789562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 12420

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=402.02
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 40198 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135095262 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 12420

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=461.99
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 46195 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820305 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 12420

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=521.96
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 52192 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 12420

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=581.93
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 58189 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134819996 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 12420

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656392/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=641.9
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 64186 4 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820038 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 12420


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656200/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=821.82
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 82177 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820062 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 12420

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656200/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=881.8
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 88175 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820459 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 12420

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656200/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=941.77
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 94172 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 12420

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656200/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1001.74
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 100169 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820205 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 12420

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656200/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1061.71
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 106166 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820482 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 12420

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656136/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1121.68
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 112163 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 12420

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10887
/proc/meminfo: memFree=1656136/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1181.65
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 118160 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820083 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 12420

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1241.62
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 124157 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820096 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1241.62
Current children cumulated vsize (KiB) 12420

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1301.59
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 130154 5 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820020 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 12420

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1361.57
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 136151 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 12420

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1421.54
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 142148 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820020 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 12420

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1481.51
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 148145 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 135035270 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 12420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1541.48
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 154142 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820053 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 12420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1601.45
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 160139 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134789570 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1601.45
Current children cumulated vsize (KiB) 12420

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1661.42
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 166136 6 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820040 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1661.42
Current children cumulated vsize (KiB) 12420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655560/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1721.4
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 172133 7 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820104 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 12420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655368/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1781.37
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 178130 7 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134789544 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (KiB) 12420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 10889
/proc/meminfo: memFree=1655368/2055920 swapFree=4179472/4192956
[pid=10850] ppid=10848 vsize=12420 CPUtime=1800.06
/proc/10850/stat : 10850 (xsolve) R 10848 10850 10647 0 -1 4194304 2448 0 0 0 179999 7 0 0 25 0 1 0 1989914158 12718080 2414 996147200 134512640 135239859 4294956208 18446744073709551615 134820071 0 0 4096 0 0 0 0 17 0 0 0
/proc/10850/statm: 3105 2414 386 177 0 2008 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12420

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): 1801.01
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.074988
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 12420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2448
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= 39760

runsolver used 1.91871 second user time and 4.67329 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-03 20:23:05
IDJOB=1057188
IDBENCH=54004
IDSOLVER=343
FILE ID=node1/1057188-1215109385
PBS_JOBID= 7877201
Free space on /tmp= 66524 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-10_ext.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-1057188-1215109385/watcher-1057188-1215109385 -o /tmp/evaluation-result-1057188-1215109385/solver-1057188-1215109385 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057188-1215109385.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf18611143afc06b8e4788fb89aa7ca2
RANDOM SEED=712590190

node1.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		: 3000.265
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		: 3000.265
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:       1566928 kB
Buffers:         12800 kB
Cached:         214276 kB
SwapCached:       7796 kB
Active:         340072 kB
Inactive:        95776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566928 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            3920 kB
Writeback:           0 kB
Mapped:         215060 kB
Slab:            37844 kB
Committed_AS:  3266548 kB
PageTables:       2296 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 node1 at 2008-07-03 20:53:08