Trace number 275363

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
aolibdvo 2007-01-17? (TO) 2400.06 2419.27

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-24_ext.xml
MD5SUM98d7c82db505d43957eacdc64d50c660
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints341
Best CPU time to get the best result obtained on this benchmark401.669
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints342
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension342
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/275363-1169220571/unknown.xml" file ... done.
writing "/tmp/evaluation/275363-1169220571/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-275363-1169220571 -o ROOT/results/node3/solver-275363-1169220571 -C 2400 -M 900 /tmp/evaluation/275363-1169220571/aolibdvo /tmp/evaluation/275363-1169220571/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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+0.105572 s]
/proc/loadavg: 2.02 2.02 2.00 5/87 20351
/proc/meminfo: memFree=1283544/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.02 2.02 2.00 5/87 20351
/proc/meminfo: memFree=1283544/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=3628 CPUtime=0.09
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 505 0 0 0 9 0 0 0 20 0 1 0 270452846 3715072 486 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135163246 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 907 486 169 428 0 476 0

[startup+0.51363 s]
/proc/loadavg: 2.02 2.02 2.00 5/87 20351
/proc/meminfo: memFree=1283544/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4868 CPUtime=0.5
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 854 0 0 0 50 0 0 0 23 0 1 0 270452846 4984832 835 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1217 835 202 428 0 786 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4868

[startup+1.33877 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 20351
/proc/meminfo: memFree=1280920/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1.31
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 131 0 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738502 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4872

[startup+2.97603 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 20351
/proc/meminfo: memFree=1280856/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2.94
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 294 0 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4872

[startup+6.25957 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 20351
/proc/meminfo: memFree=1280856/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=6.2
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 620 0 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4872

[startup+12.7186 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 20351
/proc/meminfo: memFree=1280920/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=12.61
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 1261 0 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611782 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 4872

[startup+25.5307 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=25.32
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 2532 0 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653016 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 4872

[startup+51.1658 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=50.77
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 855 0 0 0 5076 1 0 0 25 0 1 0 270452846 4988928 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 836 202 428 0 787 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 4872

[startup+102.425 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=101.65
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 857 0 0 0 10164 1 0 0 25 0 1 0 270452846 4988928 838 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 838 202 428 0 787 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 4872

[startup+162.512 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=161.28
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 857 0 0 0 16126 2 0 0 25 0 1 0 270452846 4988928 838 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656976 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 838 202 428 0 787 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 4872

[startup+222.613 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=220.92
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 857 0 0 0 22090 2 0 0 25 0 1 0 270452846 4988928 838 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 838 202 428 0 787 0
Current children cumulated CPU time (s) 220.92
Current children cumulated vsize (KiB) 4872

[startup+282.693 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=280.55
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 28053 2 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650769 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 4872

[startup+342.771 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=340.19
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 34016 3 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 340.19
Current children cumulated vsize (KiB) 4872

[startup+402.793 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=399.73
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 39970 3 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648598 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 399.73
Current children cumulated vsize (KiB) 4872

[startup+462.885 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=459.36
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 45933 3 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 459.36
Current children cumulated vsize (KiB) 4872

[startup+522.964 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=519
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 51896 4 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 519
Current children cumulated vsize (KiB) 4872

[startup+583.045 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=578.63
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 57859 4 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 578.63
Current children cumulated vsize (KiB) 4872

[startup+643.067 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=638.18
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 63813 5 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 638.18
Current children cumulated vsize (KiB) 4872

[startup+703.089 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=697.71
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 69766 5 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 697.71
Current children cumulated vsize (KiB) 4872

[startup+763.096 s]
/proc/loadavg: 2.08 2.03 2.01 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=757.25
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 75720 5 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 757.25
Current children cumulated vsize (KiB) 4872

[startup+823.177 s]
/proc/loadavg: 2.03 2.03 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=816.89
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 81683 6 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 816.89

################
# More data... #
################

Current children cumulated vsize (KiB) 4872

[startup+1424.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1413.22
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 141312 10 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1413.22
Current children cumulated vsize (KiB) 4872

[startup+1484.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1472.75
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 147264 11 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1472.75
Current children cumulated vsize (KiB) 4872

[startup+1544.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281112/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1532.39
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 153228 11 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650688 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1532.39
Current children cumulated vsize (KiB) 4872

[startup+1604.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1592.03
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 159191 12 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650769 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1592.03
Current children cumulated vsize (KiB) 4872

[startup+1664.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1651.65
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 165153 12 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1651.65
Current children cumulated vsize (KiB) 4872

[startup+1724.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1711.29
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 171116 13 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1711.29
Current children cumulated vsize (KiB) 4872

[startup+1784.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 20351
/proc/meminfo: memFree=1281048/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1770.93
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 177080 13 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1770.93
Current children cumulated vsize (KiB) 4872

[startup+1844.58 s]
/proc/loadavg: 1.85 1.97 1.99 3/93 20446
/proc/meminfo: memFree=1310248/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1830.58
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 183044 14 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1830.58
Current children cumulated vsize (KiB) 4872

[startup+1904.61 s]
/proc/loadavg: 2.00 1.99 1.99 3/99 20528
/proc/meminfo: memFree=1305696/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1890.02
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 188988 14 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1890.02
Current children cumulated vsize (KiB) 4872

[startup+1964.64 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 20644
/proc/meminfo: memFree=1306784/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=1949.4
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 194925 15 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650560 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 1949.4
Current children cumulated vsize (KiB) 4872

[startup+2024.7 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 20644
/proc/meminfo: memFree=1306792/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2008.93
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 200878 15 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614417 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2008.93
Current children cumulated vsize (KiB) 4872

[startup+2084.79 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 20644
/proc/meminfo: memFree=1306792/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2068.48
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 206832 16 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2068.48
Current children cumulated vsize (KiB) 4872

[startup+2144.83 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 20644
/proc/meminfo: memFree=1306792/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2128
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 212784 16 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2128
Current children cumulated vsize (KiB) 4872

[startup+2204.92 s]
/proc/loadavg: 2.07 2.00 2.00 3/93 20644
/proc/meminfo: memFree=1306792/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2187.6
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 218743 17 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2187.6
Current children cumulated vsize (KiB) 4872

[startup+2264.92 s]
/proc/loadavg: 2.02 2.00 2.00 3/93 20644
/proc/meminfo: memFree=1306856/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2247.07
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 224690 17 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2247.07
Current children cumulated vsize (KiB) 4872

[startup+2324.93 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 20644
/proc/meminfo: memFree=1306920/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2306.56
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 230638 18 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2306.56
Current children cumulated vsize (KiB) 4872

[startup+2384.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 20644
/proc/meminfo: memFree=1306920/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2366.03
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 236585 18 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2366.03
Current children cumulated vsize (KiB) 4872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2419.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 20644
/proc/meminfo: memFree=1306920/2055920 swapFree=4191880/4192956
[pid=20350] ppid=20348 vsize=4872 CPUtime=2400.05
/proc/20350/stat : 20350 (aolibdvo) R 20348 20350 19254 0 -1 0 858 0 0 0 239987 18 0 0 25 0 1 0 270452846 4988928 839 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 1 0 0
/proc/20350/statm: 1218 839 202 428 0 787 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 4872

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2419.27
CPU time (s): 2400.06
CPU user time (s): 2399.87
CPU system time (s): 0.188971
CPU usage (%): 99.2062
Max. virtual memory (cumulated for all children) (KiB): 4872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 858
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= 49513

runsolver used 2.71259 s user time and 6.42502 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Jan 19 15:29:31 UTC 2007


IDJOB= 275363
IDBENCH= 3859
IDSOLVER= 61
FILE ID= node3/275363-1169220571

PBS_JOBID= 3588932

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-24_ext.xml
COMMAND LINE= /tmp/evaluation/275363-1169220571/aolibdvo /tmp/evaluation/275363-1169220571/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-275363-1169220571 -o ROOT/results/node3/conversion-275363-1169220571 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275363-1169220571/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-275363-1169220571 -o ROOT/results/node3/solver-275363-1169220571 -C 2400 -M 900  /tmp/evaluation/275363-1169220571/aolibdvo /tmp/evaluation/275363-1169220571/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  98d7c82db505d43957eacdc64d50c660

RANDOM SEED= 560484118

TIME LIMIT= 2400 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		: 3000.279
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		: 3000.279
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:       1283960 kB
Buffers:         54376 kB
Cached:         535172 kB
SwapCached:        284 kB
Active:         211372 kB
Inactive:       485792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283960 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2732 kB
Writeback:           0 kB
Mapped:         120316 kB
Slab:            59684 kB
Committed_AS:  7150032 kB
PageTables:       2168 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= 66560 MiB



End job on node3 on Fri Jan 19 16:09:51 UTC 2007