Trace number 269421

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) 1800.11 1809.02

General information on the benchmark

Nametaillard/os-taillard-7/
os-taillard-7-100-3.xml
MD5SUMd6ca4b1b3f098f11e274d778f12143c0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.79
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size460
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/node68/watcher-269421-1168980624 -o ROOT/results/node68/solver-269421-1168980624 -C 1800 -M 900 /tmp/evaluation/269421-1168980624/VALCSP /tmp/evaluation/269421-1168980624/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


[startup+0.104685 s]
/proc/loadavg: 0.69 0.35 0.67 5/73 15726
/proc/meminfo: memFree=1148696/2055920 swapFree=4192956/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.69 0.35 0.67 5/73 15726
/proc/meminfo: memFree=1148696/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=3188 CPUtime=0.09
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 560 0 0 0 9 0 0 0 21 0 1 0 45559650 3264512 538 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528738 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 797 538 64 8 0 469 0

[startup+0.515722 s]
/proc/loadavg: 0.69 0.35 0.67 5/73 15726
/proc/meminfo: memFree=1148696/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=7940 CPUtime=0.5
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 1718 0 0 0 50 0 0 0 25 0 1 0 45559650 8130560 1696 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 1985 1696 64 8 0 1657 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7940

[startup+1.3418 s]
/proc/loadavg: 0.69 0.35 0.67 3/73 15726
/proc/meminfo: memFree=1134936/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=17180 CPUtime=1.32
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 4028 0 0 0 131 1 0 0 25 0 1 0 45559650 17592320 4006 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528709 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 4295 4006 64 8 0 3967 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 17180

[startup+2.97795 s]
/proc/loadavg: 0.79 0.38 0.67 3/73 15726
/proc/meminfo: memFree=1113688/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=35792 CPUtime=2.94
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 8681 0 0 0 291 3 0 0 25 0 1 0 45559650 36651008 8659 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 8948 8659 64 8 0 8620 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 35792

[startup+6.25524 s]
/proc/loadavg: 0.79 0.38 0.67 3/73 15726
/proc/meminfo: memFree=1067416/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=71960 CPUtime=6.19
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 17749 0 0 0 612 7 0 0 25 0 1 0 45559650 73687040 17727 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529413 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 17990 17727 64 8 0 17662 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 71960

[startup+12.7168 s]
/proc/loadavg: 0.98 0.43 0.69 3/73 15726
/proc/meminfo: memFree=962336/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=147464 CPUtime=12.61
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 36609 0 0 0 1248 13 0 0 25 0 1 0 45559650 151003136 36587 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 36866 36587 64 8 0 36538 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 147464

[startup+25.527 s]
/proc/loadavg: 1.14 0.48 0.70 3/73 15726
/proc/meminfo: memFree=869856/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=25.32
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 2515 17 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 193664

[startup+51.1643 s]
/proc/loadavg: 1.43 0.61 0.73 3/73 15726
/proc/meminfo: memFree=789920/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=50.74
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 5057 17 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524998 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 193664

[startup+102.435 s]
/proc/loadavg: 1.75 0.82 0.80 3/73 15726
/proc/meminfo: memFree=619808/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=101.61
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 10144 17 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 193664

[startup+162.528 s]
/proc/loadavg: 1.91 1.05 0.88 3/73 15726
/proc/meminfo: memFree=419552/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=161.22
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 16105 17 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 161.22
Current children cumulated vsize (KiB) 193664

[startup+222.612 s]
/proc/loadavg: 1.76 1.17 0.93 3/73 15765
/proc/meminfo: memFree=1159832/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=220.89
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 22071 18 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524800 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 193664

[startup+282.704 s]
/proc/loadavg: 1.91 1.32 0.99 3/73 15765
/proc/meminfo: memFree=670360/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=280.71
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 28053 18 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 280.71
Current children cumulated vsize (KiB) 193664

[startup+342.792 s]
/proc/loadavg: 1.90 1.42 1.05 3/73 15804
/proc/meminfo: memFree=1192064/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=340.54
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 34035 19 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 193664

[startup+402.89 s]
/proc/loadavg: 2.02 1.54 1.11 3/73 15804
/proc/meminfo: memFree=1192200/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=400.35
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 40016 19 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 193664

[startup+462.984 s]
/proc/loadavg: 2.06 1.64 1.17 3/73 15804
/proc/meminfo: memFree=1192200/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=460.18
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 45999 19 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 193664

[startup+523.078 s]
/proc/loadavg: 2.02 1.70 1.22 3/73 15804
/proc/meminfo: memFree=1192200/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=520.02
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 51983 19 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 520.02
Current children cumulated vsize (KiB) 193664

[startup+583.169 s]
/proc/loadavg: 2.00 1.75 1.26 3/73 15804
/proc/meminfo: memFree=1192200/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=579.83
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 57964 19 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524988 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 193664

[startup+643.264 s]
/proc/loadavg: 2.11 1.83 1.32 3/79 15870
/proc/meminfo: memFree=1190832/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=639.64
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 63943 21 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 639.64
Current children cumulated vsize (KiB) 193664

[startup+703.276 s]
/proc/loadavg: 2.04 1.85 1.36 3/79 15980
/proc/meminfo: memFree=1190800/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=699.34
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 69902 32 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 699.34
Current children cumulated vsize (KiB) 193664

[startup+763.367 s]
/proc/loadavg: 2.01 1.88 1.39 3/73 16002
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=759.13
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 75881 32 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522151 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 759.13
Current children cumulated vsize (KiB) 193664

[startup+823.455 s]
/proc/loadavg: 2.00 1.90 1.43 3/73 16002
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=818.97
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 81864 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 193664

[startup+883.547 s]
/proc/loadavg: 2.00 1.91 1.46 3/73 16002
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=878.79
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 87846 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 878.79
Current children cumulated vsize (KiB) 193664

[startup+943.636 s]
/proc/loadavg: 2.00 1.93 1.49 3/73 16002
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=938.6
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 93827 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521074 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 193664

[startup+1003.72 s]
/proc/loadavg: 2.00 1.94 1.52 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=998.43
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 99810 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 998.43
Current children cumulated vsize (KiB) 193664

[startup+1063.82 s]
/proc/loadavg: 2.00 1.95 1.55 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1058.25
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 105792 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526923 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1058.25
Current children cumulated vsize (KiB) 193664

[startup+1123.91 s]
/proc/loadavg: 2.00 1.95 1.57 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1118.06
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 111773 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1118.06
Current children cumulated vsize (KiB) 193664

[startup+1184 s]
/proc/loadavg: 2.00 1.96 1.60 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1177.89
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 117756 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1177.89
Current children cumulated vsize (KiB) 193664

[startup+1244.08 s]
/proc/loadavg: 2.00 1.96 1.62 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1237.71
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 123738 33 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1237.71
Current children cumulated vsize (KiB) 193664

[startup+1304.18 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1297.52
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 129718 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524868 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1297.52
Current children cumulated vsize (KiB) 193664

[startup+1364.26 s]
/proc/loadavg: 2.08 1.99 1.66 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1357.35
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 135701 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1357.35
Current children cumulated vsize (KiB) 193664

[startup+1424.35 s]
/proc/loadavg: 2.03 1.99 1.68 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1417.18
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 141684 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1417.18
Current children cumulated vsize (KiB) 193664

[startup+1484.43 s]
/proc/loadavg: 2.05 2.00 1.70 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1476.97
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 147663 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134525019 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1476.97
Current children cumulated vsize (KiB) 193664

[startup+1544.52 s]
/proc/loadavg: 2.02 2.00 1.72 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1536.8
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 153646 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1536.8
Current children cumulated vsize (KiB) 193664

[startup+1604.61 s]
/proc/loadavg: 2.00 2.00 1.74 3/73 16002
/proc/meminfo: memFree=1191944/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1596.63
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 159629 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1596.63
Current children cumulated vsize (KiB) 193664

[startup+1664.7 s]
/proc/loadavg: 2.00 2.00 1.75 3/73 16002
/proc/meminfo: memFree=1191880/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1656.43
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 165609 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1656.43
Current children cumulated vsize (KiB) 193664

[startup+1724.8 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 16004
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1716.26
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 171592 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1716.26
Current children cumulated vsize (KiB) 193664

[startup+1784.89 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 16004
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1776.1
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 177576 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1776.1
Current children cumulated vsize (KiB) 193664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.99 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 16004
/proc/meminfo: memFree=1191752/2055920 swapFree=4192956/4192956
[pid=15725] ppid=15723 vsize=193664 CPUtime=1800.07
/proc/15725/stat : 15725 (VALCSP) R 15723 15725 15524 0 -1 4194304 48157 0 0 0 179973 34 0 0 25 0 1 0 45559650 198311936 48135 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 0 0 0
/proc/15725/statm: 48416 48135 66 8 0 48088 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 193664

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.02
CPU time (s): 1800.11
CPU user time (s): 1799.74
CPU system time (s): 0.371943
CPU usage (%): 99.5075
Max. virtual memory (cumulated for all children) (KiB): 193664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.371943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48157
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= 5
involuntary context switches= 22785

runsolver used 1.3298 s user time and 5.12922 s system time

The end



Launcher Data (download as text)




Begin job on node68 on Tue Jan 16 20:50:25 UTC 2007


IDJOB= 269421
IDBENCH= 6631
IDSOLVER= 90
FILE ID= node68/269421-1168980624

PBS_JOBID= 3566368

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-100-3.xml
COMMAND LINE= /tmp/evaluation/269421-1168980624/VALCSP /tmp/evaluation/269421-1168980624/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-269421-1168980624 -o ROOT/results/node68/solver-269421-1168980624 -C 1800 -M 900  /tmp/evaluation/269421-1168980624/VALCSP /tmp/evaluation/269421-1168980624/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  d6ca4b1b3f098f11e274d778f12143c0

RANDOM SEED= 119756890

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		: 3000.232
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		: 3000.232
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:       1157880 kB
Buffers:         42936 kB
Cached:         528060 kB
SwapCached:          0 kB
Active:         412444 kB
Inactive:       411912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:         264332 kB
Slab:            58904 kB
Committed_AS:   627456 kB
PageTables:       2132 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= 66564 MiB



End job on node68 on Tue Jan 16 21:20:36 UTC 2007