Trace number 1055359

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) 1800.1 1808.42

General information on the benchmark

Namecsp/nengfa/
normalized-pack.xml
MD5SUM5180adc317c1c1529db105bbc2f77fdb
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 benchmark34.2248
Satisfiable
(Un)Satisfiability was proved
Number of variables9226
Number of constraints14182
Maximum constraint arity4
Maximum domain size113
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14182
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1055359-1215059391/watcher-1055359-1215059391 -o /tmp/evaluation-result-1055359-1215059391/solver-1055359-1215059391 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1055359-1215059391.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 2.01 2.00 4/80 24731
/proc/meminfo: memFree=1606768/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=4584 CPUtime=0
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 327 0 0 0 0 0 0 0 21 0 1 0 117934449 4694016 294 996147200 134512640 135239859 4294956208 18446744073709551615 4158772064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 1146 300 255 177 0 49 0

[startup+0.056965 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 24731
/proc/meminfo: memFree=1606768/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=6316 CPUtime=0.05
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 876 0 0 0 5 0 0 0 21 0 1 0 117934449 6467584 842 996147200 134512640 135239859 4294956208 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 1612 843 349 177 0 515 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6316

[startup+0.101974 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 24731
/proc/meminfo: memFree=1606768/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=7264 CPUtime=0.09
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 1126 0 0 0 9 0 0 0 21 0 1 0 117934449 7438336 1092 996147200 134512640 135239859 4294956208 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 1816 1092 370 177 0 719 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7264

[startup+0.302013 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 24731
/proc/meminfo: memFree=1606768/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=11192 CPUtime=0.28
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 2090 0 0 0 27 1 0 0 23 0 1 0 117934449 11460608 2056 996147200 134512640 135239859 4294956208 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 2798 2056 376 177 0 1701 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11192

[startup+0.701088 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 24731
/proc/meminfo: memFree=1606768/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=27456 CPUtime=0.68
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 6208 0 0 0 65 3 0 0 25 0 1 0 117934449 28114944 5978 996147200 134512640 135239859 4294956208 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 6864 5980 400 177 0 5767 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27456

[startup+1.50124 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24732
/proc/meminfo: memFree=1570408/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=1.48
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9752 0 0 0 144 4 0 0 25 0 1 0 117934449 42606592 9522 996147200 134512640 135239859 4294956208 18446744073709551615 134535029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9522 415 177 0 9305 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41608

[startup+3.10155 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24732
/proc/meminfo: memFree=1570024/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=3.07
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9756 0 0 0 303 4 0 0 25 0 1 0 117934449 42606592 9526 996147200 134512640 135239859 4294956208 18446744073709551615 135097525 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9526 415 177 0 9305 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41608

[startup+6.30116 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24732
/proc/meminfo: memFree=1569960/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=6.25
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9756 0 0 0 621 4 0 0 25 0 1 0 117934449 42606592 9526 996147200 134512640 135239859 4294956208 18446744073709551615 134821224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9526 415 177 0 9305 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 41608

[startup+12.7014 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24732
/proc/meminfo: memFree=1569832/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=12.62
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9758 0 0 0 1258 4 0 0 25 0 1 0 117934449 42606592 9528 996147200 134512640 135239859 4294956208 18446744073709551615 135103749 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9528 415 177 0 9305 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 41608

[startup+25.5018 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24732
/proc/meminfo: memFree=1569832/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=25.36
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9760 0 0 0 2532 4 0 0 25 0 1 0 117934449 42606592 9530 996147200 134512640 135239859 4294956208 18446744073709551615 135074513 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9530 415 177 0 9305 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 41608

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569832/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=50.83
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9760 0 0 0 5079 4 0 0 25 0 1 0 117934449 42606592 9530 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9530 415 177 0 9305 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41608

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569832/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=101.79
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9760 0 0 0 10175 4 0 0 25 0 1 0 117934449 42606592 9530 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9530 415 177 0 9305 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 41608

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569704/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41608 CPUtime=161.49
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9760 0 0 0 16145 4 0 0 25 0 1 0 117934449 42606592 9530 996147200 134512640 135239859 4294956208 18446744073709551615 134819973 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10402 9530 415 177 0 9305 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 41608

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569640/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=221.2
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9795 0 0 0 22116 4 0 0 25 0 1 0 117934449 42737664 9532 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9532 415 177 0 9337 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 41736

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569640/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=280.91
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9795 0 0 0 28086 5 0 0 25 0 1 0 117934449 42737664 9532 996147200 134512640 135239859 4294956208 18446744073709551615 134540968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9532 415 177 0 9337 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 41736

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569576/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=340.61
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 34056 5 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 41736

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569576/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=400.32
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 40027 5 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135097721 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 41736

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24732
/proc/meminfo: memFree=1569512/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=460.03
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 45998 5 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135071447 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 41736

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24923
/proc/meminfo: memFree=1579800/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=519.66
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 51961 5 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135101180 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 519.66
Current children cumulated vsize (KiB) 41736

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24925
/proc/meminfo: memFree=1571664/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=579.14
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 57908 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134820720 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 579.14
Current children cumulated vsize (KiB) 41736

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24988
/proc/meminfo: memFree=1786088/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=638.79
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 63873 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 638.79
Current children cumulated vsize (KiB) 41736


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642136/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=818.05
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 81799 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 818.05
Current children cumulated vsize (KiB) 41736

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642136/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=877.8
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 87774 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 877.8
Current children cumulated vsize (KiB) 41736

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642136/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=937.55
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 93749 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 937.55
Current children cumulated vsize (KiB) 41736

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642136/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=997.31
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 99725 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135016015 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 997.31
Current children cumulated vsize (KiB) 41736

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642136/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1057.06
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 105700 6 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135103784 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 41736

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642072/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1116.82
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 111675 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1116.82
Current children cumulated vsize (KiB) 41736

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1642072/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1176.58
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 117651 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1176.58
Current children cumulated vsize (KiB) 41736

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641944/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1236.33
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 123626 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1236.33
Current children cumulated vsize (KiB) 41736

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641880/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1296.08
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 129601 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1296.08
Current children cumulated vsize (KiB) 41736

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641816/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1355.83
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 135576 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1355.83
Current children cumulated vsize (KiB) 41736

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641624/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1415.59
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 141552 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1415.59
Current children cumulated vsize (KiB) 41736

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641624/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1475.33
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 147526 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1475.33
Current children cumulated vsize (KiB) 41736

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641560/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1535.08
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9798 0 0 0 153501 7 0 0 25 0 1 0 117934449 42737664 9535 996147200 134512640 135239859 4294956208 18446744073709551615 134820515 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9535 415 177 0 9337 0
Current children cumulated CPU time (s) 1535.08
Current children cumulated vsize (KiB) 41736

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25028
/proc/meminfo: memFree=1641560/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1594.84
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9799 0 0 0 159477 7 0 0 25 0 1 0 117934449 42737664 9536 996147200 134512640 135239859 4294956208 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9536 415 177 0 9337 0
Current children cumulated CPU time (s) 1594.84
Current children cumulated vsize (KiB) 41736

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25030
/proc/meminfo: memFree=1641304/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1654.58
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9799 0 0 0 165451 7 0 0 25 0 1 0 117934449 42737664 9536 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9536 415 177 0 9337 0
Current children cumulated CPU time (s) 1654.58
Current children cumulated vsize (KiB) 41736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25030
/proc/meminfo: memFree=1641304/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1714.34
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9799 0 0 0 171427 7 0 0 25 0 1 0 117934449 42737664 9536 996147200 134512640 135239859 4294956208 18446744073709551615 135016015 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9536 415 177 0 9337 0
Current children cumulated CPU time (s) 1714.34
Current children cumulated vsize (KiB) 41736

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25030
/proc/meminfo: memFree=1641304/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1774.09
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9799 0 0 0 177402 7 0 0 25 0 1 0 117934449 42737664 9536 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9536 415 177 0 9337 0
Current children cumulated CPU time (s) 1774.09
Current children cumulated vsize (KiB) 41736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25030
/proc/meminfo: memFree=1641304/2055920 swapFree=4191676/4192956
[pid=24731] ppid=24729 vsize=41736 CPUtime=1800.09
/proc/24731/stat : 24731 (xsolve) R 24729 24731 24063 0 -1 4194304 9799 0 0 0 180002 7 0 0 25 0 1 0 117934449 42737664 9536 996147200 134512640 135239859 4294956208 18446744073709551615 134538533 0 0 4096 0 0 0 0 17 0 0 0
/proc/24731/statm: 10434 9536 415 177 0 9337 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 41736

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): 1808.42
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.081987
CPU usage (%): 99.5404
Max. virtual memory (cumulated for all children) (KiB): 41736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9799
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= 24091

runsolver used 1.58776 second user time and 5.00224 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-03 06:29:51
IDJOB=1055359
IDBENCH=56816
IDSOLVER=343
FILE ID=node63/1055359-1215059391
PBS_JOBID= 7875191
Free space on /tmp= 66508 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/nengfa/normalized-pack.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-1055359-1215059391/watcher-1055359-1215059391 -o /tmp/evaluation-result-1055359-1215059391/solver-1055359-1215059391 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1055359-1215059391.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5180adc317c1c1529db105bbc2f77fdb
RANDOM SEED=2001270959

node63.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		: 3000.256
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		: 3000.256
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:      2055920 kB
MemFree:       1607184 kB
Buffers:          8884 kB
Cached:         138144 kB
SwapCached:        260 kB
Active:         358316 kB
Inactive:        35068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607184 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            3648 kB
Writeback:           0 kB
Mapped:         267652 kB
Slab:            40268 kB
Committed_AS:  1073516 kB
PageTables:       2104 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= 66528 MiB
End job on node63 at 2008-07-03 07:00:02