Trace number 1061415

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) 1800.06 1810.52

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32b3.xml
MD5SUMbea50cbde6c6630d124865bae8e75420
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.08338
Satisfiable
(Un)Satisfiability was proved
Number of variables696
Number of constraints6082
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6082
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	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-1061415-1215132843/watcher-1061415-1215132843 -o /tmp/evaluation-result-1061415-1215132843/solver-1061415-1215132843 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061415-1215132843.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 1.95 1.90 4/73 24833
/proc/meminfo: memFree=1630600/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=18572 CPUtime=0
/proc/24833/stat : 24833 (runsolver) R 24831 24833 24219 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992235476 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 228774702375 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24833/statm: 4643 292 257 25 0 2626 0

[startup+0.081538 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 24833
/proc/meminfo: memFree=1630600/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=5924 CPUtime=0.06
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 780 0 0 0 6 0 0 0 19 0 1 0 1992235476 6066176 746 996147200 134512640 135239859 4294956208 18446744073709551615 134618050 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 1481 746 372 177 0 384 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5924

[startup+0.101536 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 24833
/proc/meminfo: memFree=1630600/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=6188 CPUtime=0.08
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 858 0 0 0 8 0 0 0 19 0 1 0 1992235476 6336512 824 996147200 134512640 135239859 4294956208 18446744073709551615 10198670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 1547 824 372 177 0 450 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6188

[startup+0.301579 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 24833
/proc/meminfo: memFree=1630600/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=10436 CPUtime=0.29
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 1921 0 0 0 28 1 0 0 21 0 1 0 1992235476 10686464 1887 996147200 134512640 135239859 4294956208 18446744073709551615 10188704 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 2609 1887 372 177 0 1512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10436

[startup+0.701665 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 24833
/proc/meminfo: memFree=1630600/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=43160 CPUtime=0.69
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 10391 0 0 0 64 5 0 0 25 0 1 0 1992235476 44195840 9794 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 10790 9794 410 177 0 9693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43160

[startup+1.50182 s]
/proc/loadavg: 1.91 1.95 1.90 3/74 24834
/proc/meminfo: memFree=1589376/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47188 CPUtime=1.48
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11818 0 0 0 142 6 0 0 25 0 1 0 1992235476 48320512 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11797 10708 410 177 0 10700 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47188

[startup+3.10213 s]
/proc/loadavg: 1.91 1.95 1.90 3/74 24834
/proc/meminfo: memFree=1589056/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47452 CPUtime=3.07
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11895 0 0 0 301 6 0 0 25 0 1 0 1992235476 48590848 10785 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11863 10785 410 177 0 10766 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 47452

[startup+6.30176 s]
/proc/loadavg: 1.92 1.95 1.90 3/74 24834
/proc/meminfo: memFree=1588800/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47452 CPUtime=6.24
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11937 0 0 0 618 6 0 0 25 0 1 0 1992235476 48590848 10827 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11863 10827 410 177 0 10766 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 47452

[startup+12.702 s]
/proc/loadavg: 1.93 1.95 1.90 3/74 24834
/proc/meminfo: memFree=1588544/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47452 CPUtime=12.58
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11937 0 0 0 1252 6 0 0 25 0 1 0 1992235476 48590848 10827 996147200 134512640 135239859 4294956208 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11863 10827 410 177 0 10766 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 47452

[startup+25.5015 s]
/proc/loadavg: 1.94 1.96 1.91 3/74 24834
/proc/meminfo: memFree=1588544/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=25.27
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11944 0 0 0 2521 6 0 0 25 0 1 0 1992235476 48726016 10834 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10834 410 177 0 10799 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 47584

[startup+51.1015 s]
/proc/loadavg: 1.96 1.96 1.91 3/74 24834
/proc/meminfo: memFree=1588608/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=50.65
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11944 0 0 0 5059 6 0 0 25 0 1 0 1992235476 48726016 10834 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10834 410 177 0 10799 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 47584

[startup+102.306 s]
/proc/loadavg: 2.03 1.98 1.91 4/95 24889
/proc/meminfo: memFree=1503320/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=101.24
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 10114 10 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 47584

[startup+162.301 s]
/proc/loadavg: 2.01 1.98 1.91 3/95 24889
/proc/meminfo: memFree=1503320/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=160.34
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 16024 10 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 160.34
Current children cumulated vsize (KiB) 47584

[startup+222.303 s]
/proc/loadavg: 2.00 1.98 1.91 3/95 24889
/proc/meminfo: memFree=1503192/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=219.45
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 21935 10 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 219.45
Current children cumulated vsize (KiB) 47584

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/95 24889
/proc/meminfo: memFree=1503128/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=278.55
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 27845 10 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 278.55
Current children cumulated vsize (KiB) 47584

[startup+342.301 s]
/proc/loadavg: 1.94 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1583680/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=337.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 33783 12 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 337.95
Current children cumulated vsize (KiB) 47584

[startup+402.302 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 24989
/proc/meminfo: memFree=1583616/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=397.7
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 39758 12 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135019611 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 397.7
Current children cumulated vsize (KiB) 47584

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582848/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=457.44
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 45732 12 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 457.44
Current children cumulated vsize (KiB) 47584

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582720/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=517.19
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 51707 12 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 517.19
Current children cumulated vsize (KiB) 47584

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582912/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=576.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 57682 13 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 576.95
Current children cumulated vsize (KiB) 47584

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582848/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=636.7
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 63657 13 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 636.7
Current children cumulated vsize (KiB) 47584


################
# More data... #
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[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582784/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=875.69
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 87556 13 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 875.69
Current children cumulated vsize (KiB) 47584

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582720/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=935.45
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 93531 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 935.45
Current children cumulated vsize (KiB) 47584

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582720/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=995.2
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 99506 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 995.2
Current children cumulated vsize (KiB) 47584

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582656/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1054.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 105481 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135031327 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1054.95
Current children cumulated vsize (KiB) 47584

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582592/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1114.7
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 111456 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1114.7
Current children cumulated vsize (KiB) 47584

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582592/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1174.46
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 117432 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1174.46
Current children cumulated vsize (KiB) 47584

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1234.2
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 123406 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1234.2
Current children cumulated vsize (KiB) 47584

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1293.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 129381 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1293.95
Current children cumulated vsize (KiB) 47584

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1353.7
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 135356 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1353.7
Current children cumulated vsize (KiB) 47584

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582400/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1413.45
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 141331 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1413.45
Current children cumulated vsize (KiB) 47584

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582336/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1473.2
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 147306 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1473.2
Current children cumulated vsize (KiB) 47584

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1532.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 153281 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1532.95
Current children cumulated vsize (KiB) 47584

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1592.7
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 159256 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1592.7
Current children cumulated vsize (KiB) 47584

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1652.45
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 165231 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1652.45
Current children cumulated vsize (KiB) 47584

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1712.21
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 171207 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1712.21
Current children cumulated vsize (KiB) 47584

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582144/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1771.95
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11947 0 0 0 177181 14 0 0 25 0 1 0 1992235476 48726016 10837 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10837 410 177 0 10799 0
Current children cumulated CPU time (s) 1771.95
Current children cumulated vsize (KiB) 47584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582144/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1800.05
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11948 0 0 0 179990 15 0 0 25 0 1 0 1992235476 48726016 10838 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10838 410 177 0 10799 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 47584

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

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

[startup+1810.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582144/2055920 swapFree=4179604/4192956
[pid=24833] ppid=24831 vsize=47584 CPUtime=1800.05
/proc/24833/stat : 24833 (xsolve) R 24831 24833 24219 0 -1 4194304 11948 0 0 0 179990 15 0 0 25 0 1 0 1992235476 48726016 10838 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/24833/statm: 11896 10838 410 177 0 10799 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 47584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.52
CPU time (s): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.159975
CPU usage (%): 99.4226
Max. virtual memory (cumulated for all children) (KiB): 47584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11948
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= 29222

runsolver used 1.83472 second user time and 5.02324 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-04 02:54:03
IDJOB=1061415
IDBENCH=54556
IDSOLVER=343
FILE ID=node74/1061415-1215132843
PBS_JOBID= 7877249
Free space on /tmp= 103212 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32b3.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-1061415-1215132843/watcher-1061415-1215132843 -o /tmp/evaluation-result-1061415-1215132843/solver-1061415-1215132843 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061415-1215132843.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bea50cbde6c6630d124865bae8e75420
RANDOM SEED=2032560257

node74.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		: 3000.259
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		: 3000.259
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:       1631080 kB
Buffers:         48664 kB
Cached:         266404 kB
SwapCached:       6708 kB
Active:         134788 kB
Inactive:       227308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631080 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          54488 kB
Slab:            47908 kB
Committed_AS:  3980300 kB
PageTables:       1856 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103208 MiB
End job on node74 at 2008-07-04 03:24:16