Trace number 282526

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
aolibpvo 2007-01-17? (TO) 2400.11 2420.38

General information on the benchmark

NameMaxCSP/celar/graphs/
graphw-11_ext.xml
MD5SUMc8544fdf32639cb3e1b73102da39133d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints3390
Best CPU time to get the best result obtained on this benchmark2400.14
Satisfiable
(Un)Satisfiability was proved
Number of variables340
Number of constraints3417
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension3417
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/282526-1169319736/unknown.xml" file ... done.
writing "/tmp/evaluation/282526-1169319736/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/node56/watcher-282526-1169319736 -o ROOT/results/node56/solver-282526-1169319736 -C 2400 -M 900 /tmp/evaluation/282526-1169319736/aolibpvo /tmp/evaluation/282526-1169319736/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: 2.06 2.02 1.96 5/80 24493
/proc/meminfo: memFree=1419096/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=2452 CPUtime=0
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 171 0 0 0 0 0 0 0 20 0 1 0 280376570 2510848 153 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135871776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 613 153 121 428 0 182 0

[startup+0.105722 s]
/proc/loadavg: 2.06 2.02 1.96 5/80 24493
/proc/meminfo: memFree=1419096/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=3660 CPUtime=0.09
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 477 0 0 0 9 0 0 0 20 0 1 0 280376570 3747840 459 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135885819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 915 459 121 428 0 484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3660

[startup+0.513761 s]
/proc/loadavg: 2.06 2.02 1.96 5/80 24493
/proc/meminfo: memFree=1419096/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=8344 CPUtime=0.49
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 1654 0 0 0 49 0 0 0 24 0 1 0 280376570 8544256 1636 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926861 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 2086 1636 121 428 0 1655 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8344

[startup+1.33488 s]
/proc/loadavg: 2.06 2.02 1.96 3/80 24493
/proc/meminfo: memFree=1408728/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=13784 CPUtime=1.3
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 2988 0 0 0 130 0 0 0 25 0 1 0 280376570 14114816 2970 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135761081 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 3446 2970 121 428 0 3015 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13784

[startup+2.972 s]
/proc/loadavg: 2.06 2.02 1.96 3/80 24493
/proc/meminfo: memFree=1404696/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=18008 CPUtime=2.94
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 4055 0 0 0 292 2 0 0 25 0 1 0 280376570 18440192 4037 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926375 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 4502 4037 121 428 0 4071 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 18008

[startup+6.25132 s]
/proc/loadavg: 2.05 2.01 1.96 3/80 24493
/proc/meminfo: memFree=1347360/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=76860 CPUtime=6.18
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18337 0 0 0 610 8 0 0 25 0 1 0 280376570 78704640 18182 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19215 18182 194 428 0 18784 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 76860

[startup+12.715 s]
/proc/loadavg: 2.05 2.01 1.96 3/80 24493
/proc/meminfo: memFree=1345632/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=12.58
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18658 0 0 0 1250 8 0 0 25 0 1 0 280376570 79974400 18503 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741520 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18503 194 428 0 19094 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 78100

[startup+25.5422 s]
/proc/loadavg: 2.04 2.01 1.96 4/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=25.3
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18658 0 0 0 2522 8 0 0 25 0 1 0 280376570 79974400 18503 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18503 194 428 0 19094 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 78100

[startup+51.1687 s]
/proc/loadavg: 2.02 2.01 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=50.71
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18658 0 0 0 5063 8 0 0 25 0 1 0 280376570 79974400 18503 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18503 194 428 0 19094 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 78100

[startup+102.463 s]
/proc/loadavg: 2.01 2.01 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=101.55
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18658 0 0 0 10147 8 0 0 25 0 1 0 280376570 79974400 18503 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18503 194 428 0 19094 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 78100

[startup+162.541 s]
/proc/loadavg: 2.07 2.02 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=161.11
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 16103 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 78100

[startup+222.638 s]
/proc/loadavg: 2.02 2.01 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=220.71
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 22063 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 220.71
Current children cumulated vsize (KiB) 78100

[startup+282.641 s]
/proc/loadavg: 2.01 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=280.21
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 28013 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648057 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 280.21
Current children cumulated vsize (KiB) 78100

[startup+342.718 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=339.79
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 33971 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 339.79
Current children cumulated vsize (KiB) 78100

[startup+402.813 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=399.39
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 39931 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237592 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 399.39
Current children cumulated vsize (KiB) 78100

[startup+462.896 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=458.98
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 45890 8 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 458.98
Current children cumulated vsize (KiB) 78100

[startup+522.96 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345440/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=518.54
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 51845 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 518.54
Current children cumulated vsize (KiB) 78100

[startup+583.017 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=578.06
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 57797 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 578.06
Current children cumulated vsize (KiB) 78100

[startup+643.068 s]
/proc/loadavg: 2.00 2.00 1.96 4/80 24493
/proc/meminfo: memFree=1345312/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=637.6
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 63751 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 637.6
Current children cumulated vsize (KiB) 78100

[startup+703.123 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=697.11
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 69702 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 697.11
Current children cumulated vsize (KiB) 78100

[startup+763.202 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=756.67
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 75658 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 756.67
Current children cumulated vsize (KiB) 78100

[startup+823.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/80 24493
/proc/meminfo: memFree=1345376/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=816.27

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

Current children cumulated vsize (KiB) 78100

[startup+1423.87 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345312/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1411.71
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 141162 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1411.71
Current children cumulated vsize (KiB) 78100

[startup+1483.88 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345312/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1471.21
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 147112 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1471.21
Current children cumulated vsize (KiB) 78100

[startup+1543.97 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1530.8
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 153071 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1530.8
Current children cumulated vsize (KiB) 78100

[startup+1604 s]
/proc/loadavg: 2.06 2.01 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1590.33
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 159024 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1590.33
Current children cumulated vsize (KiB) 78100

[startup+1664.09 s]
/proc/loadavg: 2.02 2.01 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1649.92
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 164983 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1649.92
Current children cumulated vsize (KiB) 78100

[startup+1724.17 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1709.5
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 170941 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741459 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1709.5
Current children cumulated vsize (KiB) 78100

[startup+1784.19 s]
/proc/loadavg: 2.00 2.00 1.98 4/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1768.99
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 176890 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1768.99
Current children cumulated vsize (KiB) 78100

[startup+1844.24 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1828.5
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 182841 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1828.5
Current children cumulated vsize (KiB) 78100

[startup+1904.29 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1888.02
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 188793 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1888.02
Current children cumulated vsize (KiB) 78100

[startup+1964.38 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=1947.6
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 194751 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 1947.6
Current children cumulated vsize (KiB) 78100

[startup+2024.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2007.13
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 200704 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642844 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2007.13
Current children cumulated vsize (KiB) 78100

[startup+2084.48 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345248/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2066.71
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 206662 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2066.71
Current children cumulated vsize (KiB) 78100

[startup+2144.56 s]
/proc/loadavg: 2.00 2.00 1.98 3/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2126.29
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 212620 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648041 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2126.29
Current children cumulated vsize (KiB) 78100

[startup+2204.56 s]
/proc/loadavg: 2.04 2.01 1.99 3/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2185.8
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 218571 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2185.8
Current children cumulated vsize (KiB) 78100

[startup+2264.64 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2245.38
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 224529 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2245.38
Current children cumulated vsize (KiB) 78100

[startup+2324.71 s]
/proc/loadavg: 2.02 2.02 2.00 3/80 24495
/proc/meminfo: memFree=1345184/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2304.94
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 230485 9 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2304.94
Current children cumulated vsize (KiB) 78100

[startup+2384.78 s]
/proc/loadavg: 1.93 1.99 1.99 3/72 24536
/proc/meminfo: memFree=1408920/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2364.52
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 236442 10 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 0 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2364.52
Current children cumulated vsize (KiB) 78100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2420.36 s]
/proc/loadavg: 1.96 1.99 1.99 3/73 24543
/proc/meminfo: memFree=1417744/2055920 swapFree=4184804/4192956
[pid=24492] ppid=24490 vsize=78100 CPUtime=2400.09
/proc/24492/stat : 24492 (aolibpvo) R 24490 24492 23551 0 -1 0 18664 0 0 0 239998 11 0 0 25 0 1 0 280376570 79974400 18509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 0 0 0
/proc/24492/statm: 19525 18509 194 428 0 19094 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 78100

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2420.38
CPU time (s): 2400.11
CPU user time (s): 2399.99
CPU system time (s): 0.124981
CPU usage (%): 99.1627
Max. virtual memory (cumulated for all children) (KiB): 78100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.99
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18664
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= 85896

runsolver used 2.37664 s user time and 6.89195 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan 20 19:02:16 UTC 2007


IDJOB= 282526
IDBENCH= 12861
IDSOLVER= 60
FILE ID= node56/282526-1169319736

PBS_JOBID= 3610322

Free space on /tmp= 66556 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/graphs/graphw-11_ext.xml
COMMAND LINE= /tmp/evaluation/282526-1169319736/aolibpvo /tmp/evaluation/282526-1169319736/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node56/convwatcher-282526-1169319736 -o ROOT/results/node56/conversion-282526-1169319736 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282526-1169319736/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-282526-1169319736 -o ROOT/results/node56/solver-282526-1169319736 -C 2400 -M 900  /tmp/evaluation/282526-1169319736/aolibpvo /tmp/evaluation/282526-1169319736/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  c8544fdf32639cb3e1b73102da39133d

RANDOM SEED= 472593244

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:       1419512 kB
Buffers:         45444 kB
Cached:         427732 kB
SwapCached:       2144 kB
Active:         208808 kB
Inactive:       354772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419512 kB
SwapTotal:     4192956 kB
SwapFree:      4184804 kB
Dirty:           14568 kB
Writeback:           0 kB
Mapped:         107448 kB
Slab:            57904 kB
Committed_AS:  6228908 kB
PageTables:       2060 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= 66544 MiB



End job on node56 on Sat Jan 20 19:43:25 UTC 2007