Trace number 276596

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) 2400.1 2411.58

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-39_ext.xml
MD5SUMb5edf3320e80bd6231b487f32cfb536c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints82
Best CPU time to get the best result obtained on this benchmark2400.1
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/276596-1169241737/unknown.xml" file ... done.
writing "/tmp/evaluation/276596-1169241737/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/node4/watcher-276596-1169241737 -o ROOT/results/node4/solver-276596-1169241737 -C 2400 -M 900 /tmp/evaluation/276596-1169241737/aolibdvo /tmp/evaluation/276596-1169241737/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+0.10864 s]
/proc/loadavg: 1.93 1.98 1.99 5/86 27251
/proc/meminfo: memFree=1313632/2055920 swapFree=4182144/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.93 1.98 1.99 5/86 27251
/proc/meminfo: memFree=1313632/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=9620 CPUtime=0.09
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 1950 0 0 0 9 0 0 0 20 0 1 0 272570325 9850880 1932 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135873734 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 2405 1932 121 428 0 1974 0

[startup+0.51667 s]
/proc/loadavg: 1.93 1.98 1.99 5/86 27251
/proc/meminfo: memFree=1313632/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=30388 CPUtime=0.51
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 7221 0 0 0 48 3 0 0 24 0 1 0 272570325 31117312 7202 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 7597 7202 182 428 0 7166 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 30388

[startup+1.33775 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277664/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43444 CPUtime=1.31
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9217 0 0 0 128 3 0 0 25 0 1 0 272570325 44486656 9198 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10861 9198 195 428 0 10430 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 43444

[startup+2.97491 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277664/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2.94
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9224 0 0 0 291 3 0 0 25 0 1 0 272570325 44490752 9205 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9205 201 428 0 10431 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 43448

[startup+6.25422 s]
/proc/loadavg: 1.94 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277728/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=6.19
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9224 0 0 0 616 3 0 0 25 0 1 0 272570325 44490752 9205 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652576 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9205 201 428 0 10431 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 43448

[startup+12.7218 s]
/proc/loadavg: 1.94 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277856/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=12.59
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9229 0 0 0 1256 3 0 0 25 0 1 0 272570325 44490752 9210 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9210 201 428 0 10431 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 43448

[startup+25.5501 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277920/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=25.31
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9230 0 0 0 2528 3 0 0 25 0 1 0 272570325 44490752 9211 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651037 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9211 201 428 0 10431 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 43448

[startup+51.1945 s]
/proc/loadavg: 1.97 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277984/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=50.73
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9239 0 0 0 5069 4 0 0 25 0 1 0 272570325 44490752 9220 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9220 201 428 0 10431 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 43448

[startup+102.455 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1278048/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=101.74
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 10170 4 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 43448

[startup+162.554 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277984/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=161.57
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 16152 5 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650991 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 43448

[startup+222.657 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277984/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=221.38
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 22133 5 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 43448

[startup+282.758 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1278048/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=281.2
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 28114 6 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 43448

[startup+342.76 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=340.92
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 34086 6 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 43448

[startup+402.863 s]
/proc/loadavg: 2.05 2.00 2.00 3/86 27251
/proc/meminfo: memFree=1278056/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=400.75
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 40068 7 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 400.75
Current children cumulated vsize (KiB) 43448

[startup+462.867 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=460.46
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 46039 7 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 43448

[startup+522.966 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=520.28
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 52020 8 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 520.28
Current children cumulated vsize (KiB) 43448

[startup+583.067 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=580.09
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 58001 8 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 580.09
Current children cumulated vsize (KiB) 43448

[startup+643.069 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=639.82
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 63973 9 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 639.82
Current children cumulated vsize (KiB) 43448

[startup+703.169 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=699.63
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 69954 9 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 699.63
Current children cumulated vsize (KiB) 43448

[startup+763.265 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=759.45
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 75935 10 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 759.45
Current children cumulated vsize (KiB) 43448

[startup+823.367 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 27251
/proc/meminfo: memFree=1277992/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=819.27
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9242 0 0 0 81917 10 0 0 25 0 1 0 272570325 44490752 9223 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/27250/statm: 10862 9223 201 428 0 10431 0
Current children cumulated CPU time (s) 819.27

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

Current children cumulated vsize (KiB) 43448

[startup+1423.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277864/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1416.82
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9243 0 0 0 141669 13 0 0 25 0 1 0 272570325 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9224 201 428 0 10431 0
Current children cumulated CPU time (s) 1416.82
Current children cumulated vsize (KiB) 43448

[startup+1483.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277928/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1476.65
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9243 0 0 0 147652 13 0 0 25 0 1 0 272570325 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9224 201 428 0 10431 0
Current children cumulated CPU time (s) 1476.65
Current children cumulated vsize (KiB) 43448

[startup+1543.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277928/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1536.4
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9243 0 0 0 153627 13 0 0 25 0 1 0 272570325 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9224 201 428 0 10431 0
Current children cumulated CPU time (s) 1536.4
Current children cumulated vsize (KiB) 43448

[startup+1603.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277864/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1596.11
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 159598 13 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1596.11
Current children cumulated vsize (KiB) 43448

[startup+1663.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277864/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1655.85
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 165572 13 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650970 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1655.85
Current children cumulated vsize (KiB) 43448

[startup+1723.79 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 27300
/proc/meminfo: memFree=1277864/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1715.59
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 171545 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1715.59
Current children cumulated vsize (KiB) 43448

[startup+1783.79 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1775.31
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 177517 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1775.31
Current children cumulated vsize (KiB) 43448

[startup+1843.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1835.05
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 183491 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651025 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1835.05
Current children cumulated vsize (KiB) 43448

[startup+1903.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1894.78
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 189464 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647871 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1894.78
Current children cumulated vsize (KiB) 43448

[startup+1963.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=1954.5
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 195436 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651298 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 1954.5
Current children cumulated vsize (KiB) 43448

[startup+2023.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2014.24
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 201410 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2014.24
Current children cumulated vsize (KiB) 43448

[startup+2083.82 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2073.97
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 207383 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2073.97
Current children cumulated vsize (KiB) 43448

[startup+2143.83 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 27300
/proc/meminfo: memFree=1277864/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2133.69
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 213355 14 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650970 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2133.69
Current children cumulated vsize (KiB) 43448

[startup+2203.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2193.45
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 219330 15 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650970 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2193.45
Current children cumulated vsize (KiB) 43448

[startup+2263.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27300
/proc/meminfo: memFree=1277800/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2253.18
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 225303 15 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2253.18
Current children cumulated vsize (KiB) 43448

[startup+2323.85 s]
/proc/loadavg: 2.04 2.01 2.00 3/92 27372
/proc/meminfo: memFree=1276520/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2312.86
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 231269 17 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2312.86
Current children cumulated vsize (KiB) 43448

[startup+2383.87 s]
/proc/loadavg: 2.01 2.01 2.00 3/92 27476
/proc/meminfo: memFree=1276592/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2372.53
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 237228 25 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2372.53
Current children cumulated vsize (KiB) 43448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.57 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 27498
/proc/meminfo: memFree=1277608/2055920 swapFree=4182144/4192956
[pid=27250] ppid=27248 vsize=43448 CPUtime=2400.08
/proc/27250/stat : 27250 (aolibdvo) R 27248 27250 27187 0 -1 0 9247 0 0 0 239982 26 0 0 25 0 1 0 272570325 44490752 9228 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27250/statm: 10862 9228 201 428 0 10431 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 43448

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.58
CPU time (s): 2400.1
CPU user time (s): 2399.83
CPU system time (s): 0.266959
CPU usage (%): 99.5237
Max. virtual memory (cumulated for all children) (KiB): 43448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.83
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9247
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= 64321

runsolver used 2.19167 s user time and 6.47002 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 21:22:17 UTC 2007


IDJOB= 276596
IDBENCH= 5885
IDSOLVER= 61
FILE ID= node4/276596-1169241737

PBS_JOBID= 3589035

Free space on /tmp= 66555 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-39_ext.xml
COMMAND LINE= /tmp/evaluation/276596-1169241737/aolibdvo /tmp/evaluation/276596-1169241737/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-276596-1169241737 -o ROOT/results/node4/conversion-276596-1169241737 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276596-1169241737/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-276596-1169241737 -o ROOT/results/node4/solver-276596-1169241737 -C 2400 -M 900  /tmp/evaluation/276596-1169241737/aolibdvo /tmp/evaluation/276596-1169241737/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  b5edf3320e80bd6231b487f32cfb536c

RANDOM SEED= 418471302

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		: 3000.223
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		: 3000.223
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:       1314304 kB
Buffers:         63876 kB
Cached:         516668 kB
SwapCached:       2148 kB
Active:         231008 kB
Inactive:       427892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314304 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            6676 kB
Writeback:           0 kB
Mapped:          89564 kB
Slab:            67264 kB
Committed_AS:  7498516 kB
PageTables:       2424 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= 66552 MiB



End job on node4 on Fri Jan 19 22:02:39 UTC 2007