Trace number 277577

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 2411.97

General information on the benchmark

Namedimacs/ssa/
ssa-0432-003_ext.xml
MD5SUM186780f30bf46b633acf597de8e6a549
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints737
Best CPU time to get the best result obtained on this benchmark4.91725
SatisfiableNO
(Un)Satisfiability was proved
Number of variables435
Number of constraints738
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension738
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/277577-1169268682/unknown.xml" file ... done.
writing "/tmp/evaluation/277577-1169268682/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/node50/watcher-277577-1169268682 -o ROOT/results/node50/solver-277577-1169268682 -C 2400 -M 900 /tmp/evaluation/277577-1169268682/aolibdvo /tmp/evaluation/277577-1169268682/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+0.104937 s]
/proc/loadavg: 1.84 1.99 1.99 5/73 3559
/proc/meminfo: memFree=1203728/2055920 swapFree=4191892/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.84 1.99 1.99 5/73 3559
/proc/meminfo: memFree=1203728/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=2912 CPUtime=0.1
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 361 0 0 0 10 0 0 0 21 0 1 0 275266759 2981888 332 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135204426 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 728 332 169 428 0 297 0

[startup+0.513016 s]
/proc/loadavg: 1.84 1.99 1.99 5/73 3559
/proc/meminfo: memFree=1203728/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=17668 CPUtime=0.5
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 4136 0 0 0 49 1 0 0 25 0 1 0 275266759 18092032 4012 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 4417 4012 185 428 0 3986 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 17668

[startup+1.33415 s]
/proc/loadavg: 1.84 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170896/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20208 CPUtime=1.31
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5331 0 0 0 130 1 0 0 25 0 1 0 275266759 20692992 4683 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982303 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5052 4683 196 428 0 4621 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 20208

[startup+2.97643 s]
/proc/loadavg: 1.84 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170448/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20300 CPUtime=2.94
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5615 0 0 0 293 1 0 0 25 0 1 0 275266759 20787200 4697 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006758 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5075 4697 196 428 0 4644 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 20300

[startup+6.25598 s]
/proc/loadavg: 1.86 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170264/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20388 CPUtime=6.2
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5646 0 0 0 619 1 0 0 25 0 1 0 275266759 20877312 4728 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238022 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5097 4728 196 428 0 4666 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 20388

[startup+12.7171 s]
/proc/loadavg: 1.87 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170328/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20504 CPUtime=12.59
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5652 0 0 0 1258 1 0 0 25 0 1 0 275266759 20996096 4734 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006700 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5126 4734 196 428 0 4695 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 20504

[startup+25.5372 s]
/proc/loadavg: 1.90 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170456/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20504 CPUtime=25.31
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5659 0 0 0 2530 1 0 0 25 0 1 0 275266759 20996096 4741 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691636 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5126 4741 196 428 0 4695 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 20504

[startup+51.1865 s]
/proc/loadavg: 1.93 1.99 1.99 3/73 3559
/proc/meminfo: memFree=1170456/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20504 CPUtime=50.76
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5754 0 0 0 5074 2 0 0 25 0 1 0 275266759 20996096 4757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5126 4757 196 428 0 4695 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 20504

[startup+102.464 s]
/proc/loadavg: 2.04 2.01 1.99 3/73 3559
/proc/meminfo: memFree=1170456/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20508 CPUtime=101.6
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5950 0 0 0 10158 2 0 0 25 0 1 0 275266759 21000192 4758 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5127 4758 196 428 0 4696 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 20508

[startup+162.464 s]
/proc/loadavg: 2.01 2.00 1.99 3/73 3559
/proc/meminfo: memFree=1170456/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20600 CPUtime=161.13
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5964 0 0 0 16111 2 0 0 25 0 1 0 275266759 21094400 4769 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005860 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5150 4769 196 428 0 4719 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 20600

[startup+222.469 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 3640
/proc/meminfo: memFree=1180304/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20600 CPUtime=220.78
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5964 0 0 0 22075 3 0 0 25 0 1 0 275266759 21094400 4769 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5150 4769 196 428 0 4719 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 20600

[startup+282.472 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 3640
/proc/meminfo: memFree=1180432/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20600 CPUtime=280.48
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5969 0 0 0 28045 3 0 0 25 0 1 0 275266759 21094400 4774 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237551 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5150 4774 196 428 0 4719 0
Current children cumulated CPU time (s) 280.48
Current children cumulated vsize (KiB) 20600

[startup+342.572 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 3640
/proc/meminfo: memFree=1180368/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20600 CPUtime=340.32
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 5982 0 0 0 34029 3 0 0 25 0 1 0 275266759 21094400 4781 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642660 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5150 4781 196 428 0 4719 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 20600

[startup+402.578 s]
/proc/loadavg: 2.06 2.00 1.99 3/74 3640
/proc/meminfo: memFree=1180368/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20668 CPUtime=400.07
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6027 0 0 0 40003 4 0 0 25 0 1 0 275266759 21164032 4796 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982287 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5167 4796 196 428 0 4736 0
Current children cumulated CPU time (s) 400.07
Current children cumulated vsize (KiB) 20668

[startup+462.59 s]
/proc/loadavg: 2.02 2.00 1.99 3/74 3640
/proc/meminfo: memFree=1180304/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20668 CPUtime=459.78
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6037 0 0 0 45974 4 0 0 25 0 1 0 275266759 21164032 4798 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5167 4798 196 428 0 4736 0
Current children cumulated CPU time (s) 459.78
Current children cumulated vsize (KiB) 20668

[startup+522.605 s]
/proc/loadavg: 2.00 2.00 1.99 3/74 3640
/proc/meminfo: memFree=1180304/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20672 CPUtime=519.53
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6065 0 0 0 51949 4 0 0 25 0 1 0 275266759 21168128 4799 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5168 4799 196 428 0 4737 0
Current children cumulated CPU time (s) 519.53
Current children cumulated vsize (KiB) 20672

[startup+582.613 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 3666
/proc/meminfo: memFree=1179096/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20672 CPUtime=579.26
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6090 0 0 0 57920 6 0 0 25 0 1 0 275266759 21168128 4799 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134725485 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5168 4799 196 428 0 4737 0
Current children cumulated CPU time (s) 579.26
Current children cumulated vsize (KiB) 20672

[startup+642.64 s]
/proc/loadavg: 2.12 2.04 2.01 3/80 3812
/proc/meminfo: memFree=1178784/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20804 CPUtime=638.9
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6217 0 0 0 63875 15 0 0 25 0 1 0 275266759 21303296 4830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723960 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5201 4830 196 428 0 4770 0
Current children cumulated CPU time (s) 638.9
Current children cumulated vsize (KiB) 20804

[startup+702.651 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 3838
/proc/meminfo: memFree=1179792/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=20860 CPUtime=698.63
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6228 0 0 0 69846 17 0 0 25 0 1 0 275266759 21360640 4841 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5215 4841 196 428 0 4784 0
Current children cumulated CPU time (s) 698.63
Current children cumulated vsize (KiB) 20860

[startup+762.657 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 3838
/proc/meminfo: memFree=1179472/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21080 CPUtime=758.37
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6726 0 0 0 75820 17 0 0 25 0 1 0 275266759 21585920 4901 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5270 4901 196 428 0 4839 0
Current children cumulated CPU time (s) 758.37
Current children cumulated vsize (KiB) 21080

[startup+822.668 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3838
/proc/meminfo: memFree=1179472/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21080 CPUtime=818.09
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6726 0 0 0 81792 17 0 0 25 0 1 0 275266759 21585920 4901 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134802959 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5270 4901 196 428 0 4839 0
Current children cumulated CPU time (s) 818.09

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

Current children cumulated vsize (KiB) 21080

[startup+1423.18 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 3838
/proc/meminfo: memFree=1179600/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21080 CPUtime=1415.86
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6726 0 0 0 141567 19 0 0 25 0 1 0 275266759 21585920 4901 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006855 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5270 4901 196 428 0 4839 0
Current children cumulated CPU time (s) 1415.86
Current children cumulated vsize (KiB) 21080

[startup+1483.28 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3838
/proc/meminfo: memFree=1179600/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1475.68
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 147549 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723963 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1475.68
Current children cumulated vsize (KiB) 21368

[startup+1543.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3838
/proc/meminfo: memFree=1179600/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1535.49
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 153530 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1535.49
Current children cumulated vsize (KiB) 21368

[startup+1603.47 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 3838
/proc/meminfo: memFree=1179600/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1595.32
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 159513 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135007041 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1595.32
Current children cumulated vsize (KiB) 21368

[startup+1663.56 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 3838
/proc/meminfo: memFree=1179600/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1655.14
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 165495 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1655.14
Current children cumulated vsize (KiB) 21368

[startup+1723.66 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 3838
/proc/meminfo: memFree=1179536/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1714.94
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 171475 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1714.94
Current children cumulated vsize (KiB) 21368

[startup+1783.76 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 3840
/proc/meminfo: memFree=1179280/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1774.77
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 177458 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1774.77
Current children cumulated vsize (KiB) 21368

[startup+1843.76 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 3840
/proc/meminfo: memFree=1179280/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1834.5
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 183431 19 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135007146 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1834.5
Current children cumulated vsize (KiB) 21368

[startup+1903.76 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 3840
/proc/meminfo: memFree=1179280/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1894.22
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 189402 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723963 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1894.22
Current children cumulated vsize (KiB) 21368

[startup+1963.86 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 3840
/proc/meminfo: memFree=1179344/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=1954.05
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 195385 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642326 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 1954.05
Current children cumulated vsize (KiB) 21368

[startup+2023.95 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 3840
/proc/meminfo: memFree=1179344/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2013.87
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 201367 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2013.87
Current children cumulated vsize (KiB) 21368

[startup+2083.96 s]
/proc/loadavg: 2.12 2.05 2.01 3/74 3840
/proc/meminfo: memFree=1179344/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2073.58
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 207338 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982316 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2073.58
Current children cumulated vsize (KiB) 21368

[startup+2144 s]
/proc/loadavg: 2.16 2.07 2.01 3/74 3840
/proc/meminfo: memFree=1179344/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2133.36
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 213316 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2133.36
Current children cumulated vsize (KiB) 21368

[startup+2204.1 s]
/proc/loadavg: 2.06 2.06 2.01 3/74 3840
/proc/meminfo: memFree=1179408/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2193.19
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 219299 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691623 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2193.19
Current children cumulated vsize (KiB) 21368

[startup+2264.19 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 3840
/proc/meminfo: memFree=1179408/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2252.98
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 225278 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134737211 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2252.98
Current children cumulated vsize (KiB) 21368

[startup+2324.29 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 3840
/proc/meminfo: memFree=1179408/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2312.81
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 231261 20 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652232 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2312.81
Current children cumulated vsize (KiB) 21368

[startup+2384.38 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3840
/proc/meminfo: memFree=1179408/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2372.64
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 237243 21 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527770 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2372.64
Current children cumulated vsize (KiB) 21368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.96 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3840
/proc/meminfo: memFree=1179408/2055920 swapFree=4191892/4192956
[pid=3558] ppid=3556 vsize=21368 CPUtime=2400.09
/proc/3558/stat : 3558 (aolibdvo) R 3556 3558 3321 0 -1 0 6826 0 0 0 239988 21 0 0 25 0 1 0 275266759 21880832 4952 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006958 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 5342 4952 196 428 0 4911 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 21368

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.97
CPU time (s): 2400.1
CPU user time (s): 2399.88
CPU system time (s): 0.217966
CPU usage (%): 99.5079
Max. virtual memory (cumulated for all children) (KiB): 21368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.88
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6826
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= 34223

runsolver used 2.21966 s user time and 6.40702 s system time

The end

Launcher Data (download as text)

Begin job on node50 on Sat Jan 20 04:51:22 UTC 2007


IDJOB= 277577
IDBENCH= 7386
IDSOLVER= 61
FILE ID= node50/277577-1169268682

PBS_JOBID= 3607395

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/ssa/ssa-0432-003_ext.xml
COMMAND LINE= /tmp/evaluation/277577-1169268682/aolibdvo /tmp/evaluation/277577-1169268682/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-277577-1169268682 -o ROOT/results/node50/conversion-277577-1169268682 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277577-1169268682/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-277577-1169268682 -o ROOT/results/node50/solver-277577-1169268682 -C 2400 -M 900  /tmp/evaluation/277577-1169268682/aolibdvo /tmp/evaluation/277577-1169268682/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  186780f30bf46b633acf597de8e6a549

RANDOM SEED= 451371214

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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1204272 kB
Buffers:         55892 kB
Cached:         692308 kB
SwapCached:        276 kB
Active:         208932 kB
Inactive:       561292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204272 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4548 kB
Writeback:           0 kB
Mapped:          32124 kB
Slab:            66852 kB
Committed_AS:  5324892 kB
PageTables:       1792 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 node50 on Sat Jan 20 05:31:34 UTC 2007