Trace number 275435

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) 2400.05 2421.01

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-28_ext.xml
MD5SUM4c91fefd53653d8673a7beea1012dd0e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints333
Best CPU time to get the best result obtained on this benchmark142.044
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints334
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension334
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/275435-1169221859/unknown.xml" file ... done.
writing "/tmp/evaluation/275435-1169221859/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/node5/watcher-275435-1169221859 -o ROOT/results/node5/solver-275435-1169221859 -C 2400 -M 900 /tmp/evaluation/275435-1169221859/aolibdvo /tmp/evaluation/275435-1169221859/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: 1.90 1.99 1.99 5/93 11757
/proc/meminfo: memFree=1057016/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=18540 CPUtime=0
/proc/11756/stat : 11756 (runsolver) R 11754 11756 11693 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 250800439 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11756/statm: 4635 279 244 17 0 2626 0

[startup+0.131303 s]
/proc/loadavg: 1.90 1.99 1.99 5/93 11757
/proc/meminfo: memFree=1057016/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4728 CPUtime=0.12
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 788 0 0 0 12 0 0 0 20 0 1 0 250800439 4841472 769 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650844 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1182 769 188 428 0 751 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 4728

[startup+0.542351 s]
/proc/loadavg: 1.90 1.99 1.99 5/93 11757
/proc/meminfo: memFree=1057016/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4856 CPUtime=0.53
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 844 0 0 0 53 0 0 0 24 0 1 0 250800439 4972544 825 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1214 825 202 428 0 783 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 4856

[startup+1.36344 s]
/proc/loadavg: 1.90 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054456/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4856 CPUtime=1.35
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 844 0 0 0 135 0 0 0 25 0 1 0 250800439 4972544 825 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656973 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1214 825 202 428 0 783 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 4856

[startup+3.00062 s]
/proc/loadavg: 1.90 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054456/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4856 CPUtime=2.98
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 844 0 0 0 298 0 0 0 25 0 1 0 250800439 4972544 825 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1214 825 202 428 0 783 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 4856

[startup+6.28003 s]
/proc/loadavg: 1.90 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054328/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4856 CPUtime=6.24
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 844 0 0 0 624 0 0 0 25 0 1 0 250800439 4972544 825 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1214 825 202 428 0 783 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4856

[startup+12.7427 s]
/proc/loadavg: 1.92 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054328/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=12.68
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 1268 0 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613670 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4860

[startup+25.5552 s]
/proc/loadavg: 1.93 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054392/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=25.44
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 2544 0 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656979 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4860

[startup+51.1901 s]
/proc/loadavg: 1.95 1.99 1.99 3/93 11757
/proc/meminfo: memFree=1054456/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=50.98
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 5097 1 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 4860

[startup+102.45 s]
/proc/loadavg: 1.94 1.97 1.99 3/93 11851
/proc/meminfo: memFree=1179120/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=101.83
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 10180 3 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650679 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 4860

[startup+162.472 s]
/proc/loadavg: 1.98 1.97 1.99 3/93 11851
/proc/meminfo: memFree=1179120/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=161.35
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 16131 4 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 4860

[startup+222.488 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 11851
/proc/meminfo: memFree=1179056/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=220.85
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 845 0 0 0 22081 4 0 0 25 0 1 0 250800439 4976640 826 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 826 202 428 0 784 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 4860

[startup+282.489 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 11851
/proc/meminfo: memFree=1178992/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=280.35
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 28030 5 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 280.35
Current children cumulated vsize (KiB) 4860

[startup+342.501 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 11851
/proc/meminfo: memFree=1178992/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=339.86
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 33981 5 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 339.86
Current children cumulated vsize (KiB) 4860

[startup+402.586 s]
/proc/loadavg: 2.04 1.99 1.99 3/93 11851
/proc/meminfo: memFree=1178928/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=399.45
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 39939 6 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 399.45
Current children cumulated vsize (KiB) 4860

[startup+462.69 s]
/proc/loadavg: 2.06 2.00 2.00 3/93 11851
/proc/meminfo: memFree=1178992/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=459.05
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 45899 6 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723981 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 459.05
Current children cumulated vsize (KiB) 4860

[startup+522.786 s]
/proc/loadavg: 2.02 2.00 2.00 3/93 11851
/proc/meminfo: memFree=1178928/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=518.65
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 51858 7 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645755 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 518.65
Current children cumulated vsize (KiB) 4860

[startup+582.812 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 11851
/proc/meminfo: memFree=1178928/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=578.14
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 57807 7 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 4860

[startup+642.893 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 11989
/proc/meminfo: memFree=1177656/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=637.55
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 63748 7 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 637.55
Current children cumulated vsize (KiB) 4860

[startup+702.966 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178544/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=697.03
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 69695 8 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649143 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 697.03
Current children cumulated vsize (KiB) 4860

[startup+763.026 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178608/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=756.54
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 75646 8 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740416 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 756.54
Current children cumulated vsize (KiB) 4860

[startup+823.028 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178608/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=816.04

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

Current children cumulated vsize (KiB) 4860

[startup+1423.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178864/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1411.35
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 141122 13 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691634 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1411.35
Current children cumulated vsize (KiB) 4860

[startup+1483.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178864/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1470.87
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 147073 14 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612675 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1470.87
Current children cumulated vsize (KiB) 4860

[startup+1543.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12049
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1530.39
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 153025 14 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1530.39
Current children cumulated vsize (KiB) 4860

[startup+1603.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178864/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1589.91
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 158976 15 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1589.91
Current children cumulated vsize (KiB) 4860

[startup+1663.79 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1649.43
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 164928 15 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1649.43
Current children cumulated vsize (KiB) 4860

[startup+1723.86 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1708.96
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 170880 16 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1708.96
Current children cumulated vsize (KiB) 4860

[startup+1783.92 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1768.46
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 176830 16 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650970 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1768.46
Current children cumulated vsize (KiB) 4860

[startup+1843.99 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1827.99
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 182782 17 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1827.99
Current children cumulated vsize (KiB) 4860

[startup+1904.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1887.51
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 188734 17 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656979 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1887.51
Current children cumulated vsize (KiB) 4860

[startup+1964.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=1947.03
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 194685 18 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 1947.03
Current children cumulated vsize (KiB) 4860

[startup+2024.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2006.57
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 200639 18 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134968797 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2006.57
Current children cumulated vsize (KiB) 4860

[startup+2084.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178736/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2066.1
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 206591 19 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2066.1
Current children cumulated vsize (KiB) 4860

[startup+2144.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2125.6
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 212541 19 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646836 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2125.6
Current children cumulated vsize (KiB) 4860

[startup+2204.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178736/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2185.12
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 218492 20 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135007101 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2185.12
Current children cumulated vsize (KiB) 4860

[startup+2264.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2244.62
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 224442 20 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650667 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2244.62
Current children cumulated vsize (KiB) 4860

[startup+2324.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178736/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2304.13
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 230392 21 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652232 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2304.13
Current children cumulated vsize (KiB) 4860

[startup+2384.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178800/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2363.72
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 236351 21 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2363.72
Current children cumulated vsize (KiB) 4860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12051
/proc/meminfo: memFree=1178736/2055920 swapFree=4192812/4192956
[pid=11756] ppid=11754 vsize=4860 CPUtime=2400.05
/proc/11756/stat : 11756 (aolibdvo) R 11754 11756 11693 0 -1 0 846 0 0 0 239983 22 0 0 25 0 1 0 250800439 4976640 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652433 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1215 827 202 428 0 784 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 4860

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2421.01
CPU time (s): 2400.05
CPU user time (s): 2399.83
CPU system time (s): 0.222966
CPU usage (%): 99.1343
Max. virtual memory (cumulated for all children) (KiB): 4860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.83
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 846
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= 87311

runsolver used 2.6036 s user time and 7.00193 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Jan 19 15:50:59 UTC 2007


IDJOB= 275435
IDBENCH= 3895
IDSOLVER= 61
FILE ID= node5/275435-1169221859

PBS_JOBID= 3588947

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-28_ext.xml
COMMAND LINE= /tmp/evaluation/275435-1169221859/aolibdvo /tmp/evaluation/275435-1169221859/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-275435-1169221859 -o ROOT/results/node5/conversion-275435-1169221859 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275435-1169221859/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-275435-1169221859 -o ROOT/results/node5/solver-275435-1169221859 -C 2400 -M 900  /tmp/evaluation/275435-1169221859/aolibdvo /tmp/evaluation/275435-1169221859/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  4c91fefd53653d8673a7beea1012dd0e

RANDOM SEED= 711804992

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		: 3000.240
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		: 3000.240
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:       1057432 kB
Buffers:         60264 kB
Cached:         664752 kB
SwapCached:          0 kB
Active:         359544 kB
Inactive:       561436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2776 kB
Writeback:           0 kB
Mapped:         225032 kB
Slab:            62060 kB
Committed_AS:  7551848 kB
PageTables:       2504 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 node5 on Fri Jan 19 16:31:21 UTC 2007