Trace number 277883

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aolibdvo 2007-01-17? (TO) 2400.09 2414.07

General information on the benchmark

NameMaxCSP/cnf/3-80-100-1000/
cnf-3-80-500-638341_ext.xml
MD5SUMc23a08f9a2806a3728125b719095abe2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints488
Best CPU time to get the best result obtained on this benchmark288.987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints498
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension498
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/277883-1169271007/unknown.xml" file ... done.
writing "/tmp/evaluation/277883-1169271007/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/node42/watcher-277883-1169271007 -o ROOT/results/node42/solver-277883-1169271007 -C 2400 -M 900 /tmp/evaluation/277883-1169271007/aolibdvo /tmp/evaluation/277883-1169271007/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+0.103405 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1315920/2055920 swapFree=4184856/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1315920/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=2944 CPUtime=0.1
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 329 0 0 0 10 0 0 0 20 0 1 0 275499910 3014656 310 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154390 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 736 310 169 428 0 305 0

[startup+0.511443 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1315920/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4504 CPUtime=0.5
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 768 0 0 0 50 0 0 0 23 0 1 0 275499910 4612096 749 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741463 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1126 749 202 428 0 695 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4504

[startup+1.33253 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314064/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4508 CPUtime=1.31
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 776 0 0 0 131 0 0 0 25 0 1 0 275499910 4616192 757 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1127 757 202 428 0 696 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4508

[startup+2.96972 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314064/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4508 CPUtime=2.94
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 781 0 0 0 294 0 0 0 25 0 1 0 275499910 4616192 762 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642327 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1127 762 202 428 0 696 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4508

[startup+6.25408 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4508 CPUtime=6.2
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 782 0 0 0 620 0 0 0 25 0 1 0 275499910 4616192 763 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1127 763 202 428 0 696 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4508

[startup+12.7098 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4620 CPUtime=12.6
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 786 0 0 0 1260 0 0 0 25 0 1 0 275499910 4730880 767 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1155 767 202 428 0 724 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 4620

[startup+25.5252 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314000/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4620 CPUtime=25.33
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 797 0 0 0 2533 0 0 0 25 0 1 0 275499910 4730880 778 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1155 778 202 428 0 724 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 4620

[startup+51.1511 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314064/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4620 CPUtime=50.76
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 806 0 0 0 5076 0 0 0 25 0 1 0 275499910 4730880 787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1155 787 202 428 0 724 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 4620

[startup+102.402 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314064/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4744 CPUtime=101.63
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 814 0 0 0 10163 0 0 0 25 0 1 0 275499910 4857856 795 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691727 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1186 795 202 428 0 755 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 4744

[startup+162.477 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314064/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=161.26
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 814 0 0 0 16126 0 0 0 25 0 1 0 275499910 4829184 795 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237636 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 795 202 428 0 748 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 4716

[startup+222.548 s]
/proc/loadavg: 2.04 2.01 1.93 3/73 7022
/proc/meminfo: memFree=1314000/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=220.89
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 824 0 0 0 22089 0 0 0 25 0 1 0 275499910 4829184 805 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611861 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 805 202 428 0 748 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 4716

[startup+282.618 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314000/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=280.51
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 28051 0 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656437 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 4716

[startup+342.688 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=340.2
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 34020 0 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 340.2
Current children cumulated vsize (KiB) 4716

[startup+402.765 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7022
/proc/meminfo: memFree=1314000/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=400.04
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 40004 0 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 400.04
Current children cumulated vsize (KiB) 4716

[startup+462.838 s]
/proc/loadavg: 2.06 2.02 1.94 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=459.89
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 45988 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 459.89
Current children cumulated vsize (KiB) 4716

[startup+522.911 s]
/proc/loadavg: 2.02 2.01 1.94 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=519.73
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 51972 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 4716

[startup+582.981 s]
/proc/loadavg: 2.01 2.00 1.94 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=579.57
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 57956 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 579.57
Current children cumulated vsize (KiB) 4716

[startup+643.06 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=639.42
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 63941 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657808 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 639.42
Current children cumulated vsize (KiB) 4716

[startup+703.132 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 7022
/proc/meminfo: memFree=1313872/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=699.26
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 69925 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530512 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 699.26
Current children cumulated vsize (KiB) 4716

[startup+763.204 s]
/proc/loadavg: 2.08 2.03 1.95 3/73 7022
/proc/meminfo: memFree=1313936/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=759.1
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 75909 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 759.1
Current children cumulated vsize (KiB) 4716

[startup+823.283 s]
/proc/loadavg: 2.03 2.02 1.95 3/73 7022
/proc/meminfo: memFree=1313872/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4716 CPUtime=818.94
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 827 0 0 0 81893 1 0 0 25 0 1 0 275499910 4829184 808 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1179 808 202 428 0 748 0
Current children cumulated CPU time (s) 818.94

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

Current children cumulated vsize (KiB) 4796

[startup+1424.03 s]
/proc/loadavg: 2.05 2.02 1.96 3/73 7022
/proc/meminfo: memFree=1313744/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1417.39
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 841 0 0 0 141737 2 0 0 25 0 1 0 275499910 4911104 822 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530519 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 822 202 428 0 768 0
Current children cumulated CPU time (s) 1417.39
Current children cumulated vsize (KiB) 4796

[startup+1484.11 s]
/proc/loadavg: 2.02 2.01 1.96 3/73 7022
/proc/meminfo: memFree=1313744/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1477.24
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 841 0 0 0 147722 2 0 0 25 0 1 0 275499910 4911104 822 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 822 202 428 0 768 0
Current children cumulated CPU time (s) 1477.24
Current children cumulated vsize (KiB) 4796

[startup+1544.18 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 7022
/proc/meminfo: memFree=1313808/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1537.08
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 841 0 0 0 153706 2 0 0 25 0 1 0 275499910 4911104 822 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651292 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 822 202 428 0 768 0
Current children cumulated CPU time (s) 1537.08
Current children cumulated vsize (KiB) 4796

[startup+1604.25 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 7022
/proc/meminfo: memFree=1313744/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1596.93
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 159690 3 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691699 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1596.93
Current children cumulated vsize (KiB) 4796

[startup+1664.33 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 7022
/proc/meminfo: memFree=1313680/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1656.77
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 165674 3 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1656.77
Current children cumulated vsize (KiB) 4796

[startup+1724.41 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 7022
/proc/meminfo: memFree=1313744/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1716.62
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 171659 3 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1716.62
Current children cumulated vsize (KiB) 4796

[startup+1784.41 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7083
/proc/meminfo: memFree=1286296/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1776.16
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 177611 5 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611777 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1776.16
Current children cumulated vsize (KiB) 4796

[startup+1844.48 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7083
/proc/meminfo: memFree=1286296/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1835.75
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 183570 5 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1835.75
Current children cumulated vsize (KiB) 4796

[startup+1904.54 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 7247
/proc/meminfo: memFree=1284704/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1895.11
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 189506 5 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1895.11
Current children cumulated vsize (KiB) 4796

[startup+1964.61 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7281
/proc/meminfo: memFree=1285776/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=1954.59
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 195454 5 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 1954.59
Current children cumulated vsize (KiB) 4796

[startup+2024.67 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7281
/proc/meminfo: memFree=1285776/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2014.14
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 201409 5 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237564 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2014.14
Current children cumulated vsize (KiB) 4796

[startup+2084.71 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7281
/proc/meminfo: memFree=1285776/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2073.65
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 207359 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614401 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2073.65
Current children cumulated vsize (KiB) 4796

[startup+2144.74 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7281
/proc/meminfo: memFree=1285776/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2133.14
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 213308 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051708 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2133.14
Current children cumulated vsize (KiB) 4796

[startup+2204.81 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 7281
/proc/meminfo: memFree=1285776/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2192.69
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 219263 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2192.69
Current children cumulated vsize (KiB) 4796

[startup+2264.87 s]
/proc/loadavg: 2.09 2.03 1.97 3/80 7281
/proc/meminfo: memFree=1285848/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2252.2
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 225214 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2252.2
Current children cumulated vsize (KiB) 4796

[startup+2324.92 s]
/proc/loadavg: 2.03 2.02 1.97 3/80 7281
/proc/meminfo: memFree=1285912/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2311.71
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 231165 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2311.71
Current children cumulated vsize (KiB) 4796

[startup+2384.95 s]
/proc/loadavg: 2.01 2.02 1.97 3/80 7281
/proc/meminfo: memFree=1285848/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2371.21
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 237115 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2371.21
Current children cumulated vsize (KiB) 4796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.07 s]
/proc/loadavg: 2.00 2.01 1.97 3/80 7281
/proc/meminfo: memFree=1285912/2055920 swapFree=4184856/4192956
[pid=7021] ppid=7019 vsize=4796 CPUtime=2400.07
/proc/7021/stat : 7021 (aolibdvo) R 7019 7021 5693 0 -1 0 842 0 0 0 240001 6 0 0 25 0 1 0 275499910 4911104 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7021/statm: 1199 823 202 428 0 768 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 4796

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2414.07
CPU time (s): 2400.09
CPU user time (s): 2400.02
CPU system time (s): 0.067989
CPU usage (%): 99.4206
Max. virtual memory (cumulated for all children) (KiB): 4844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.02
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 842
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= 33497

runsolver used 2.56761 s user time and 6.38503 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan 20 05:30:07 UTC 2007


IDJOB= 277883
IDBENCH= 7776
IDSOLVER= 61
FILE ID= node42/277883-1169271007

PBS_JOBID= 3607391

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-100-1000/cnf-3-80-500-638341_ext.xml
COMMAND LINE= /tmp/evaluation/277883-1169271007/aolibdvo /tmp/evaluation/277883-1169271007/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-277883-1169271007 -o ROOT/results/node42/conversion-277883-1169271007 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277883-1169271007/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-277883-1169271007 -o ROOT/results/node42/solver-277883-1169271007 -C 2400 -M 900  /tmp/evaluation/277883-1169271007/aolibdvo /tmp/evaluation/277883-1169271007/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  c23a08f9a2806a3728125b719095abe2

RANDOM SEED= 774205392

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		: 3000.229
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		: 3000.229
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:       1316784 kB
Buffers:         46040 kB
Cached:         600996 kB
SwapCached:       2500 kB
Active:         114740 kB
Inactive:       549868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316784 kB
SwapTotal:     4192956 kB
SwapFree:      4184856 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:          25764 kB
Slab:            60064 kB
Committed_AS:  5007408 kB
PageTables:       1728 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= 66561 MiB



End job on node42 on Sat Jan 20 06:10:21 UTC 2007