Trace number 1083328

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) 1800.09 1809.52

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-20.xml
MD5SUMec7cdf4fe94a5d252afb76f2304f2c35
Bench Category2-ARY-INT (binary constraints in intension)
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1697
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1083328-1215226970/watcher-1083328-1215226970 -o /tmp/evaluation-result-1083328-1215226970/solver-1083328-1215226970 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083328-1215226970.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: 2.00 2.00 2.00 4/72 4810
/proc/meminfo: memFree=1582280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=18572 CPUtime=0
/proc/4810/stat : 4810 (runsolver) R 4808 4810 3248 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001671083 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4810/statm: 4643 292 257 25 0 2626 0

[startup+0.0827391 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4810
/proc/meminfo: memFree=1582280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=7284 CPUtime=0.06
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 1139 0 0 0 6 0 0 0 18 0 1 0 2001671083 7458816 1105 996147200 134512640 135239859 4294956208 18446744073709551615 134664575 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 1821 1105 371 177 0 724 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7284

[startup+0.101733 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4810
/proc/meminfo: memFree=1582280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=7812 CPUtime=0.08
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 1276 0 0 0 8 0 0 0 18 0 1 0 2001671083 7999488 1242 996147200 134512640 135239859 4294956208 18446744073709551615 134683229 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 1953 1242 371 177 0 856 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7812

[startup+0.301761 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4810
/proc/meminfo: memFree=1582280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=13740 CPUtime=0.29
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 2784 0 0 0 27 2 0 0 19 0 1 0 2001671083 14069760 2684 996147200 134512640 135239859 4294956208 18446744073709551615 10487568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 3435 2684 371 177 0 2338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13740

[startup+0.701801 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4810
/proc/meminfo: memFree=1582280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=52456 CPUtime=0.67
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 12474 0 0 0 62 5 0 0 23 0 1 0 2001671083 53714944 12211 996147200 134512640 135239859 4294956208 18446744073709551615 134998902 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 13114 12211 399 177 0 12017 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 52456

[startup+1.50187 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1519680/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68336 CPUtime=1.48
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16505 0 0 0 140 8 0 0 25 0 1 0 2001671083 69976064 16111 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17084 16111 412 177 0 15987 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68336

[startup+3.10301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518728/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=3.07
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16712 0 0 0 299 8 0 0 25 0 1 0 2001671083 70500352 16189 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16189 412 177 0 16115 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 68848

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518792/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=6.24
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16713 0 0 0 616 8 0 0 25 0 1 0 2001671083 70500352 16190 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16190 412 177 0 16115 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 68848

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518792/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=12.59
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16724 0 0 0 1251 8 0 0 25 0 1 0 2001671083 70500352 16201 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16201 412 177 0 16115 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 68848

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518792/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=25.29
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16724 0 0 0 2521 8 0 0 25 0 1 0 2001671083 70500352 16201 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16201 412 177 0 16115 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 68848

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518728/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=50.69
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16724 0 0 0 5061 8 0 0 25 0 1 0 2001671083 70500352 16201 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16201 412 177 0 16115 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 68848

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518728/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=101.49
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16739 0 0 0 10140 9 0 0 25 0 1 0 2001671083 70500352 16216 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16216 412 177 0 16115 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 68848

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518728/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=160.99
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 16090 9 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 135101119 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 68848

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518664/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=220.5
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 22041 9 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 68848

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518664/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=280.02
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 27992 10 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 68848

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518600/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=339.51
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 33941 10 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 68848

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518536/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=399.03
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 39892 11 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 68848

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518600/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=458.54
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 45843 11 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 68848

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518600/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=518.07
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 51795 12 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 518.07
Current children cumulated vsize (KiB) 68848

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518472/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=577.6
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16740 0 0 0 57748 12 0 0 25 0 1 0 2001671083 70500352 16217 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16217 412 177 0 16115 0
Current children cumulated CPU time (s) 577.6
Current children cumulated vsize (KiB) 68848

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518408/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=637.11
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 63699 12 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 637.11
Current children cumulated vsize (KiB) 68848


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518472/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=875.2
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 87506 14 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135071242 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 875.2
Current children cumulated vsize (KiB) 68848

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518472/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=934.74
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 93460 14 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 934.74
Current children cumulated vsize (KiB) 68848

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518472/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=994.27
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 99413 14 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 994.27
Current children cumulated vsize (KiB) 68848

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518472/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1053.8
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 105365 15 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1053.8
Current children cumulated vsize (KiB) 68848

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4811
/proc/meminfo: memFree=1518280/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1113.33
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 111318 15 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1113.33
Current children cumulated vsize (KiB) 68848

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 4862
/proc/meminfo: memFree=1370560/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1173.17
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 117300 17 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1173.17
Current children cumulated vsize (KiB) 68848

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 4862
/proc/meminfo: memFree=1276864/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1233.06
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 123289 17 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1233.06
Current children cumulated vsize (KiB) 68848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276608/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1293.04
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 129287 17 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1293.04
Current children cumulated vsize (KiB) 68848

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276608/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1353.02
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 135285 17 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1353.02
Current children cumulated vsize (KiB) 68848

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276352/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1413
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 141283 17 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1413
Current children cumulated vsize (KiB) 68848

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276288/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1472.98
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 147280 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1472.98
Current children cumulated vsize (KiB) 68848

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276288/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1532.96
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 153278 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1532.96
Current children cumulated vsize (KiB) 68848

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1276032/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1592.93
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 159275 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1592.93
Current children cumulated vsize (KiB) 68848

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1275840/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1652.91
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 165273 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1652.91
Current children cumulated vsize (KiB) 68848

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1275648/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1712.89
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 171271 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1712.89
Current children cumulated vsize (KiB) 68848

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1275328/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1772.87
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 177269 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1772.87
Current children cumulated vsize (KiB) 68848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1275328/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1800.07
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 179989 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 68848

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

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

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 4862
/proc/meminfo: memFree=1275328/2055920 swapFree=4180844/4192956
[pid=4810] ppid=4808 vsize=68848 CPUtime=1800.07
/proc/4810/stat : 4810 (xsolve) R 4808 4810 3248 0 -1 4194304 16746 0 0 0 179989 18 0 0 25 0 1 0 2001671083 70500352 16223 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4810/statm: 17212 16223 412 177 0 16115 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 68848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.52
CPU time (s): 1800.09
CPU user time (s): 1799.9
CPU system time (s): 0.19397
CPU usage (%): 99.4788
Max. virtual memory (cumulated for all children) (KiB): 68848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16746
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= 26837

runsolver used 1.9507 second user time and 5.45917 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 05:02:50
IDJOB=1083328
IDBENCH=57467
IDSOLVER=343
FILE ID=node25/1083328-1215226970
PBS_JOBID= 7881822
Free space on /tmp= 66524 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-20.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-1083328-1215226970/watcher-1083328-1215226970 -o /tmp/evaluation-result-1083328-1215226970/solver-1083328-1215226970 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083328-1215226970.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec7cdf4fe94a5d252afb76f2304f2c35
RANDOM SEED=502763598

node25.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		: 3000.234
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		: 3000.234
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:       1582760 kB
Buffers:         66292 kB
Cached:         226240 kB
SwapCached:       6260 kB
Active:         309696 kB
Inactive:       106456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582760 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:         131124 kB
Slab:            41944 kB
Committed_AS:  3719980 kB
PageTables:       2156 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= 66396 MiB
End job on node25 at 2008-07-05 05:33:02