Trace number 269423

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, and are wall clock time (not CPU 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
VALCSP 3.1? (TO) 1800.04 1813.39

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-9.xml
MD5SUMe3748dadd57349951a4947e30cc63ebe
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.177972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size378
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-269423-1168980626 -o ROOT/results/node13/solver-269423-1168980626 -C 1800 -M 900 /tmp/evaluation/269423-1168980626/VALCSP /tmp/evaluation/269423-1168980626/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.73 0.37 0.77 4/86 15494
/proc/meminfo: memFree=1530464/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=2260 CPUtime=0
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 246457754 2314240 300 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 565 300 64 8 0 237 0

[startup+0.107465 s]
/proc/loadavg: 0.73 0.37 0.77 4/86 15494
/proc/meminfo: memFree=1530464/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=3184 CPUtime=0.1
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 538 0 0 0 10 0 0 0 18 0 1 0 246457754 3260416 516 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528591 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 796 516 64 8 0 468 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.515519 s]
/proc/loadavg: 0.73 0.37 0.77 4/86 15494
/proc/meminfo: memFree=1530464/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=8464 CPUtime=0.51
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 1877 0 0 0 50 1 0 0 22 0 1 0 246457754 8667136 1855 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 2116 1855 64 8 0 1788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 8464

[startup+1.33663 s]
/proc/loadavg: 0.73 0.37 0.77 3/86 15494
/proc/meminfo: memFree=1505440/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=18628 CPUtime=1.33
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 4392 0 0 0 131 2 0 0 25 0 1 0 246457754 19075072 4370 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528660 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 4657 4370 64 8 0 4329 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 18628

[startup+2.97385 s]
/proc/loadavg: 0.83 0.40 0.77 3/86 15494
/proc/meminfo: memFree=1490720/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=40672 CPUtime=2.96
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 9908 0 0 0 292 4 0 0 25 0 1 0 246457754 41648128 9886 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 10168 9886 64 8 0 9840 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 40672

[startup+6.25728 s]
/proc/loadavg: 0.83 0.40 0.77 3/86 15494
/proc/meminfo: memFree=1438112/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=81328 CPUtime=6.24
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 20087 0 0 0 615 9 0 0 25 0 1 0 246457754 83279872 20065 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 20332 20065 64 8 0 20004 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 81328

[startup+12.7141 s]
/proc/loadavg: 1.01 0.45 0.79 3/86 15494
/proc/meminfo: memFree=1363744/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=12.7
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 1256 14 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 127396

[startup+25.5208 s]
/proc/loadavg: 1.16 0.50 0.80 3/86 15494
/proc/meminfo: memFree=1313376/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=25.5
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 2536 14 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 127396

[startup+51.1413 s]
/proc/loadavg: 1.45 0.62 0.83 3/86 15494
/proc/meminfo: memFree=1232352/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=51.11
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 5097 14 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 127396

[startup+102.39 s]
/proc/loadavg: 1.76 0.83 0.89 3/86 15494
/proc/meminfo: memFree=1057120/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=102.35
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 10220 15 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 127396

[startup+162.447 s]
/proc/loadavg: 1.92 1.06 0.96 3/86 15494
/proc/meminfo: memFree=855328/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=162.39
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 16224 15 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 127396

[startup+222.508 s]
/proc/loadavg: 1.82 1.18 1.01 3/86 15533
/proc/meminfo: memFree=1578976/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=222.37
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 22221 16 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 127396

[startup+282.607 s]
/proc/loadavg: 1.93 1.33 1.07 3/86 15533
/proc/meminfo: memFree=1107936/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=282.18
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 28202 16 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524850 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 127396

[startup+342.706 s]
/proc/loadavg: 1.90 1.43 1.12 3/86 15572
/proc/meminfo: memFree=1434528/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=341.96
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 34178 18 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 127396

[startup+402.736 s]
/proc/loadavg: 1.96 1.54 1.17 3/86 15572
/proc/meminfo: memFree=1407584/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=401.48
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 40130 18 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 401.48
Current children cumulated vsize (KiB) 127396

[startup+462.764 s]
/proc/loadavg: 1.98 1.62 1.22 3/86 15572
/proc/meminfo: memFree=1407584/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=460.97
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 46078 19 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 460.97
Current children cumulated vsize (KiB) 127396

[startup+522.79 s]
/proc/loadavg: 1.99 1.69 1.27 3/86 15572
/proc/meminfo: memFree=1407520/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=520.5
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 52031 19 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 520.5
Current children cumulated vsize (KiB) 127396

[startup+582.816 s]
/proc/loadavg: 2.04 1.75 1.31 3/86 15572
/proc/meminfo: memFree=1407520/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=580.03
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 57984 19 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 580.03
Current children cumulated vsize (KiB) 127396

[startup+642.845 s]
/proc/loadavg: 2.01 1.79 1.35 3/92 15638
/proc/meminfo: memFree=1406104/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=639.5
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 63925 25 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 639.5
Current children cumulated vsize (KiB) 127396

[startup+702.894 s]
/proc/loadavg: 2.00 1.83 1.39 3/92 15748
/proc/meminfo: memFree=1406120/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=698.92
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 69855 37 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134525168 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 698.92
Current children cumulated vsize (KiB) 127396

[startup+762.926 s]
/proc/loadavg: 2.00 1.86 1.43 3/86 15770
/proc/meminfo: memFree=1407200/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=758.43
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 75805 38 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 758.43
Current children cumulated vsize (KiB) 127396

[startup+822.962 s]
/proc/loadavg: 2.00 1.88 1.46 3/86 15770
/proc/meminfo: memFree=1407264/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=817.9
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 81752 38 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 817.9
Current children cumulated vsize (KiB) 127396

[startup+882.988 s]
/proc/loadavg: 2.00 1.90 1.49 3/86 15770
/proc/meminfo: memFree=1407264/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=877.4
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 87702 38 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 877.4
Current children cumulated vsize (KiB) 127396

[startup+943.016 s]
/proc/loadavg: 2.00 1.92 1.52 3/86 15770
/proc/meminfo: memFree=1407264/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=936.92
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 93653 39 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134522142 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 936.92
Current children cumulated vsize (KiB) 127396

[startup+1003.04 s]
/proc/loadavg: 2.00 1.93 1.55 3/86 15770
/proc/meminfo: memFree=1407328/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=996.41
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 99602 39 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 996.41
Current children cumulated vsize (KiB) 127396

[startup+1063.07 s]
/proc/loadavg: 2.00 1.94 1.57 3/86 15770
/proc/meminfo: memFree=1407328/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1055.96
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 105557 39 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1055.96
Current children cumulated vsize (KiB) 127396

[startup+1123.09 s]
/proc/loadavg: 2.00 1.95 1.60 3/86 15770
/proc/meminfo: memFree=1407328/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1115.5
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 111511 39 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1115.5
Current children cumulated vsize (KiB) 127396

[startup+1183.12 s]
/proc/loadavg: 2.00 1.95 1.62 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1175
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 117461 39 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134521085 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1175
Current children cumulated vsize (KiB) 127396

[startup+1243.14 s]
/proc/loadavg: 2.00 1.96 1.64 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1234.55
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 123415 40 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1234.55
Current children cumulated vsize (KiB) 127396

[startup+1303.17 s]
/proc/loadavg: 2.00 1.96 1.66 3/86 15770
/proc/meminfo: memFree=1407392/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1294.1
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 129370 40 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1294.1
Current children cumulated vsize (KiB) 127396

[startup+1363.19 s]
/proc/loadavg: 2.00 1.97 1.68 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1353.62
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 135322 40 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1353.62
Current children cumulated vsize (KiB) 127396

[startup+1423.23 s]
/proc/loadavg: 2.00 1.97 1.69 3/86 15770
/proc/meminfo: memFree=1407392/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1413.17
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 141276 41 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1413.17
Current children cumulated vsize (KiB) 127396

[startup+1483.25 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1472.71
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 147230 41 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134527266 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1472.71
Current children cumulated vsize (KiB) 127396

[startup+1543.28 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 15770
/proc/meminfo: memFree=1407392/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1532.23
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 153182 41 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1532.23
Current children cumulated vsize (KiB) 127396

[startup+1603.31 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1591.77
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 159136 41 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1591.77
Current children cumulated vsize (KiB) 127396

[startup+1663.34 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1651.3
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 165088 42 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1651.3
Current children cumulated vsize (KiB) 127396

[startup+1723.38 s]
/proc/loadavg: 2.00 1.97 1.76 3/86 15770
/proc/meminfo: memFree=1407392/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1710.8
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 171038 42 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1710.8
Current children cumulated vsize (KiB) 127396

[startup+1783.4 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 15770
/proc/meminfo: memFree=1407456/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1770.3
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 176988 42 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1770.3
Current children cumulated vsize (KiB) 127396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.36 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 15770
/proc/meminfo: memFree=1407392/2055920 swapFree=4169400/4192956
[pid=15493] ppid=15491 vsize=127396 CPUtime=1800.01
/proc/15493/stat : 15493 (VALCSP) R 15491 15493 15437 0 -1 4194304 31587 0 0 0 179959 42 0 0 25 0 1 0 246457754 130453504 31565 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15493/statm: 31849 31565 66 8 0 31521 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 127396

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.39
CPU time (s): 1800.04
CPU user time (s): 1799.6
CPU system time (s): 0.445932
CPU usage (%): 99.2641
Max. virtual memory (cumulated for all children) (KiB): 127396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31587
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= 6
involuntary context switches= 43568

runsolver used 1.64675 s user time and 4.94925 s system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Jan 16 20:50:27 UTC 2007


IDJOB= 269423
IDBENCH= 6637
IDSOLVER= 90
FILE ID= node13/269423-1168980626

PBS_JOBID= 3566040

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-9.xml
COMMAND LINE= /tmp/evaluation/269423-1168980626/VALCSP /tmp/evaluation/269423-1168980626/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-269423-1168980626 -o ROOT/results/node13/solver-269423-1168980626 -C 1800 -M 900  /tmp/evaluation/269423-1168980626/VALCSP /tmp/evaluation/269423-1168980626/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  e3748dadd57349951a4947e30cc63ebe

RANDOM SEED= 957485858

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.247
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		: 3000.247
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:       1531008 kB
Buffers:         42840 kB
Cached:         169216 kB
SwapCached:       3028 kB
Active:         404236 kB
Inactive:        67180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531008 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:             376 kB
Writeback:           0 kB
Mapped:         267852 kB
Slab:            37816 kB
Committed_AS:  7163676 kB
PageTables:       2788 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= 66561 MiB



End job on node13 on Tue Jan 16 21:20:41 UTC 2007