Trace number 276632

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) 2400.09 2421.55

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-18_ext.xml
MD5SUM72dbfb712f00f9ef9cf42feeefee423d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints82
Best CPU time to get the best result obtained on this benchmark1354.8
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/276632-1169243020/unknown.xml" file ... done.
writing "/tmp/evaluation/276632-1169243020/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/node26/watcher-276632-1169243020 -o ROOT/results/node26/solver-276632-1169243020 -C 2400 -M 900 /tmp/evaluation/276632-1169243020/aolibdvo /tmp/evaluation/276632-1169243020/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

/proc/loadavg: 1.95 1.99 1.99 5/87 29342
/proc/meminfo: memFree=1477856/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=18540 CPUtime=0
/proc/29341/stat : 29341 (runsolver) R 29339 29341 28315 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 272697255 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29341/statm: 4635 279 244 17 0 2626 0

[startup+0.161294 s]
/proc/loadavg: 1.95 1.99 1.99 5/87 29342
/proc/meminfo: memFree=1477856/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=12692 CPUtime=0.14
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 2718 0 0 0 13 1 0 0 22 0 1 0 272697255 12996608 2700 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135728445 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 3173 2700 121 428 0 2742 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12692

[startup+0.569329 s]
/proc/loadavg: 1.95 1.99 1.99 5/87 29342
/proc/meminfo: memFree=1477856/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=32152 CPUtime=0.55
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 7663 0 0 0 52 3 0 0 25 0 1 0 272697255 32923648 7644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 8038 7644 182 428 0 7607 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 32152

[startup+1.3904 s]
/proc/loadavg: 1.95 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441568/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43560 CPUtime=1.36
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9250 0 0 0 133 3 0 0 25 0 1 0 272697255 44605440 9231 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652463 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10890 9231 195 428 0 10459 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 43560

[startup+3.02756 s]
/proc/loadavg: 1.95 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441568/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43560 CPUtime=2.99
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9251 0 0 0 296 3 0 0 25 0 1 0 272697255 44605440 9232 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652934 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10890 9232 195 428 0 10459 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 43560

[startup+6.30687 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441568/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43560 CPUtime=6.23
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9251 0 0 0 620 3 0 0 25 0 1 0 272697255 44605440 9232 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10890 9232 195 428 0 10459 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 43560

[startup+12.7745 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43560 CPUtime=12.64
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9251 0 0 0 1261 3 0 0 25 0 1 0 272697255 44605440 9232 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10890 9232 195 428 0 10459 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 43560

[startup+25.5967 s]
/proc/loadavg: 1.97 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=25.35
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9258 0 0 0 2532 3 0 0 25 0 1 0 272697255 44609536 9239 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9239 201 428 0 10460 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 43564

[startup+51.2751 s]
/proc/loadavg: 1.98 1.99 1.99 4/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=50.81
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9258 0 0 0 5077 4 0 0 25 0 1 0 272697255 44609536 9239 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9239 201 428 0 10460 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 43564

[startup+102.485 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=101.58
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9258 0 0 0 10154 4 0 0 25 0 1 0 272697255 44609536 9239 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9239 201 428 0 10460 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 43564

[startup+162.505 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=161.06
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 16101 5 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 43564

[startup+222.528 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441888/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=220.52
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 22047 5 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 43564

[startup+282.589 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=280.04
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 27998 6 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134601870 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 43564

[startup+342.656 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=339.56
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 33950 6 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 43564

[startup+402.725 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=399.08
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 39902 6 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651034 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 43564

[startup+462.794 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=458.6
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 45853 7 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649082 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 43564

[startup+522.862 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=518.13
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 51805 8 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 518.13
Current children cumulated vsize (KiB) 43564

[startup+582.936 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=577.65
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 57757 8 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 577.65
Current children cumulated vsize (KiB) 43564

[startup+643.004 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441888/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=637.16
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 63708 8 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 637.16
Current children cumulated vsize (KiB) 43564

[startup+703.055 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=696.67
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 69658 9 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611971 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 696.67
Current children cumulated vsize (KiB) 43564

[startup+763.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=756.15
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 75606 9 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 756.15
Current children cumulated vsize (KiB) 43564

[startup+823.104 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29342
/proc/meminfo: memFree=1441824/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=815.63

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

Current children cumulated vsize (KiB) 43564

[startup+1423.59 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441568/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1410.45
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 141030 15 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1410.45
Current children cumulated vsize (KiB) 43564

[startup+1483.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1469.98
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 146982 16 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649407 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1469.98
Current children cumulated vsize (KiB) 43564

[startup+1543.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1529.48
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 152932 16 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1529.48
Current children cumulated vsize (KiB) 43564

[startup+1603.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1588.96
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 158879 17 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1588.96
Current children cumulated vsize (KiB) 43564

[startup+1663.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1648.42
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 164825 17 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1648.42
Current children cumulated vsize (KiB) 43564

[startup+1723.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1707.95
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 170777 18 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649122 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1707.95
Current children cumulated vsize (KiB) 43564

[startup+1783.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1767.45
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 176727 18 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1767.45
Current children cumulated vsize (KiB) 43564

[startup+1843.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1826.93
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 182674 19 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1826.93
Current children cumulated vsize (KiB) 43564

[startup+1903.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1886.42
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 188622 20 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1886.42
Current children cumulated vsize (KiB) 43564

[startup+1963.97 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=1945.9
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 194570 20 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650864 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 1945.9
Current children cumulated vsize (KiB) 43564

[startup+2024 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2005.38
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 200517 21 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2005.38
Current children cumulated vsize (KiB) 43564

[startup+2084.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2064.85
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 206464 21 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2064.85
Current children cumulated vsize (KiB) 43564

[startup+2144.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441696/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2124.34
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 212412 22 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2124.34
Current children cumulated vsize (KiB) 43564

[startup+2204.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29540
/proc/meminfo: memFree=1441760/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2183.82
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 218360 22 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2183.82
Current children cumulated vsize (KiB) 43564

[startup+2264.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29542
/proc/meminfo: memFree=1441568/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2243.3
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 224307 23 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2243.3
Current children cumulated vsize (KiB) 43564

[startup+2324.14 s]
/proc/loadavg: 1.97 2.00 2.00 3/88 29627
/proc/meminfo: memFree=1456480/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2302.75
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 230251 24 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652588 0 0 4096 0 0 0 0 17 0 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2302.75
Current children cumulated vsize (KiB) 43564

[startup+2384.23 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 29628
/proc/meminfo: memFree=1457256/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2362.8
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 236255 25 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 0 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2362.8
Current children cumulated vsize (KiB) 43564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.54 s]
/proc/loadavg: 1.71 1.93 1.98 2/78 29657
/proc/meminfo: memFree=1469952/2055920 swapFree=4191880/4192956
[pid=29341] ppid=29339 vsize=43564 CPUtime=2400.07
/proc/29341/stat : 29341 (aolibdvo) R 29339 29341 28315 0 -1 0 9259 0 0 0 239982 25 0 0 25 0 1 0 272697255 44609536 9240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/29341/statm: 10891 9240 201 428 0 10460 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 43564

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2421.55
CPU time (s): 2400.09
CPU user time (s): 2399.82
CPU system time (s): 0.265959
CPU usage (%): 99.1136
Max. virtual memory (cumulated for all children) (KiB): 43564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.82
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9259
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= 44749

runsolver used 2.66859 s user time and 7.96579 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Fri Jan 19 21:43:40 UTC 2007


IDJOB= 276632
IDBENCH= 5912
IDSOLVER= 61
FILE ID= node26/276632-1169243020

PBS_JOBID= 3589309

Free space on /tmp= 66554 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-18_ext.xml
COMMAND LINE= /tmp/evaluation/276632-1169243020/aolibdvo /tmp/evaluation/276632-1169243020/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-276632-1169243020 -o ROOT/results/node26/conversion-276632-1169243020 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276632-1169243020/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-276632-1169243020 -o ROOT/results/node26/solver-276632-1169243020 -C 2400 -M 900  /tmp/evaluation/276632-1169243020/aolibdvo /tmp/evaluation/276632-1169243020/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  72dbfb712f00f9ef9cf42feeefee423d

RANDOM SEED= 99469197

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		: 3000.236
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		: 3000.236
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:       1478272 kB
Buffers:         41580 kB
Cached:         387368 kB
SwapCached:        268 kB
Active:         275300 kB
Inactive:       234060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478272 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            6488 kB
Writeback:           0 kB
Mapped:          99228 kB
Slab:            52984 kB
Committed_AS:  4718892 kB
PageTables:       2304 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= 66559 MiB



End job on node26 on Fri Jan 19 22:24:11 UTC 2007