Trace number 275690

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) 2400.03 2410.84

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-57021_ext.xml
MD5SUMe2f9e10f469e2e97e8babef97e26304a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints324
Best CPU time to get the best result obtained on this benchmark2383.14
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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/275690-1169225512/unknown.xml" file ... done.
writing "/tmp/evaluation/275690-1169225512/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/node10/watcher-275690-1169225512 -o ROOT/results/node10/solver-275690-1169225512 -C 2400 -M 900 /tmp/evaluation/275690-1169225512/aolibdvo /tmp/evaluation/275690-1169225512/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: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1112888/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=2444 CPUtime=0
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 115 0 0 0 0 0 0 0 20 0 1 0 270946474 2502656 97 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134677892 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 611 97 86 428 0 180 0

[startup+0.10294 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1112888/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=4296 CPUtime=0.09
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 683 0 0 0 9 0 0 0 20 0 1 0 270946474 4399104 664 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135162354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1074 664 169 428 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4296

[startup+0.510993 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1112888/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=0.5
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 50 0 0 0 24 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5656

[startup+1.3321 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1109496/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1.31
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 131 0 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5656

[startup+2.97433 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1109368/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2.94
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 294 0 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 5656

[startup+6.25377 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 10664
/proc/meminfo: memFree=1109368/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=6.19
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 619 0 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612799 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 5656

[startup+12.7376 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 10664
/proc/meminfo: memFree=1109368/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=12.62
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 1262 0 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 5656

[startup+25.5584 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 10664
/proc/meminfo: memFree=1109496/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=25.33
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 2533 0 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 5656

[startup+51.1948 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=50.75
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 5074 1 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 5656

[startup+102.496 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 10664
/proc/meminfo: memFree=1109624/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=101.62
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 10161 1 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 5656

[startup+162.546 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=161.15
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 16114 1 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 5656

[startup+222.547 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=220.64
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 22062 2 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 5656

[startup+282.558 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=280.15
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 28012 3 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649931 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 5656

[startup+342.655 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=339.74
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 33971 3 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 339.74
Current children cumulated vsize (KiB) 5656

[startup+402.679 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=399.26
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 39922 4 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 5656

[startup+462.781 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10664
/proc/meminfo: memFree=1109560/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=458.86
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 45882 4 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 458.86
Current children cumulated vsize (KiB) 5656

[startup+522.876 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10664
/proc/meminfo: memFree=1109496/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=518.44
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1060 0 0 0 51839 5 0 0 25 0 1 0 270946474 5791744 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646305 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1041 202 428 0 983 0
Current children cumulated CPU time (s) 518.44
Current children cumulated vsize (KiB) 5656

[startup+582.913 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 10788
/proc/meminfo: memFree=1108272/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=577.8
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 57775 5 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647045 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 5656

[startup+642.913 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10862
/proc/meminfo: memFree=1109304/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=637.19
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 63714 5 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611848 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 637.19
Current children cumulated vsize (KiB) 5656

[startup+702.929 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10862
/proc/meminfo: memFree=1109304/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=696.7
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 69664 6 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 696.7
Current children cumulated vsize (KiB) 5656

[startup+763.027 s]
/proc/loadavg: 2.06 2.01 2.00 3/93 10862
/proc/meminfo: memFree=1109304/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=756.29
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 75623 6 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 756.29
Current children cumulated vsize (KiB) 5656

[startup+823.126 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 10862
/proc/meminfo: memFree=1109368/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=815.88

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

Current children cumulated vsize (KiB) 5656

[startup+1423.55 s]
/proc/loadavg: 2.02 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1413.78
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 141362 16 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657105 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1413.78
Current children cumulated vsize (KiB) 5656

[startup+1483.59 s]
/proc/loadavg: 2.01 2.00 1.99 4/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1473.77
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 147360 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1473.77
Current children cumulated vsize (KiB) 5656

[startup+1543.64 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1533.74
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 153357 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1533.74
Current children cumulated vsize (KiB) 5656

[startup+1603.68 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1593.73
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 159356 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738988 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1593.73
Current children cumulated vsize (KiB) 5656

[startup+1663.72 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1653.72
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 165355 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1653.72
Current children cumulated vsize (KiB) 5656

[startup+1723.76 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1713.68
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 171351 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613815 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1713.68
Current children cumulated vsize (KiB) 5656

[startup+1783.81 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 10980
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1773.67
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 177350 17 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1773.67
Current children cumulated vsize (KiB) 5656

[startup+1843.85 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 10980
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1833.67
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 183349 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1833.67
Current children cumulated vsize (KiB) 5656

[startup+1903.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 10982
/proc/meminfo: memFree=1222200/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1893.63
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 189345 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1893.63
Current children cumulated vsize (KiB) 5656

[startup+1963.94 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 10982
/proc/meminfo: memFree=1222200/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=1953.62
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 195344 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652157 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 1953.62
Current children cumulated vsize (KiB) 5656

[startup+2023.99 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 10982
/proc/meminfo: memFree=1222200/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2013.61
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 201343 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2013.61
Current children cumulated vsize (KiB) 5656

[startup+2084.03 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 10982
/proc/meminfo: memFree=1222264/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2073.57
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 207339 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2073.57
Current children cumulated vsize (KiB) 5656

[startup+2144.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222264/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2133.58
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 213340 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646966 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2133.58
Current children cumulated vsize (KiB) 5656

[startup+2204.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2193.51
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 219333 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651994 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2193.51
Current children cumulated vsize (KiB) 5656

[startup+2264.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2253.52
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 225334 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2253.52
Current children cumulated vsize (KiB) 5656

[startup+2324.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2313.53
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 231335 18 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645813 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2313.53
Current children cumulated vsize (KiB) 5656

[startup+2384.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222392/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2373.49
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 237330 19 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2373.49
Current children cumulated vsize (KiB) 5656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2410.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10982
/proc/meminfo: memFree=1222328/2055920 swapFree=4178232/4192956
[pid=10663] ppid=10661 vsize=5656 CPUtime=2400.02
/proc/10663/stat : 10663 (aolibdvo) R 10661 10663 10290 0 -1 0 1061 0 0 0 239983 19 0 0 25 0 1 0 270946474 5791744 1042 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658249 0 0 4096 0 0 0 0 17 0 0 0
/proc/10663/statm: 1414 1042 202 428 0 983 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 5656

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2410.84
CPU time (s): 2400.03
CPU user time (s): 2399.84
CPU system time (s): 0.19397
CPU usage (%): 99.5517
Max. virtual memory (cumulated for all children) (KiB): 5656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.84
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1061
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= 51817

runsolver used 2.52662 s user time and 6.95094 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Jan 19 16:51:52 UTC 2007


IDJOB= 275690
IDBENCH= 4355
IDSOLVER= 61
FILE ID= node10/275690-1169225512

PBS_JOBID= 3588954

Free space on /tmp= 66552 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-57021_ext.xml
COMMAND LINE= /tmp/evaluation/275690-1169225512/aolibdvo /tmp/evaluation/275690-1169225512/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-275690-1169225512 -o ROOT/results/node10/conversion-275690-1169225512 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275690-1169225512/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-275690-1169225512 -o ROOT/results/node10/solver-275690-1169225512 -C 2400 -M 900  /tmp/evaluation/275690-1169225512/aolibdvo /tmp/evaluation/275690-1169225512/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  e2f9e10f469e2e97e8babef97e26304a

RANDOM SEED= 690274697

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		: 3000.232
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		: 3000.232
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:       1113368 kB
Buffers:         58856 kB
Cached:         589068 kB
SwapCached:       2360 kB
Active:         372364 kB
Inactive:       493732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1113368 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:         237664 kB
Slab:            60944 kB
Committed_AS:  7920680 kB
PageTables:       2620 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 node10 on Fri Jan 19 17:32:04 UTC 2007