Trace number 276857

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 2415.79

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-16_ext.xml
MD5SUMfd67395de66a8cf85dc6b74543f5764c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark25.7001
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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/276857-1169248076/unknown.xml" file ... done.
writing "/tmp/evaluation/276857-1169248076/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/node3/watcher-276857-1169248076 -o ROOT/results/node3/solver-276857-1169248076 -C 2400 -M 900 /tmp/evaluation/276857-1169248076/aolibdvo /tmp/evaluation/276857-1169248076/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+0.108617 s]
/proc/loadavg: 1.91 1.99 1.99 5/94 24351
/proc/meminfo: memFree=1304032/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.91 1.99 1.99 5/94 24351
/proc/meminfo: memFree=1304032/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3248 CPUtime=0.1
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 409 0 0 0 10 0 0 0 20 0 1 0 273203358 3325952 390 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 812 390 169 428 0 381 0

[startup+0.516682 s]
/proc/loadavg: 1.91 1.99 1.99 5/94 24351
/proc/meminfo: memFree=1304032/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=0.51
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 640 0 0 0 51 0 0 0 24 0 1 0 273203358 4063232 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 621 202 428 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3968

[startup+1.33782 s]
/proc/loadavg: 1.92 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302432/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=1.32
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 641 0 0 0 132 0 0 0 25 0 1 0 273203358 4063232 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 622 202 428 0 561 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3968

[startup+2.97808 s]
/proc/loadavg: 1.92 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302432/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=2.95
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 641 0 0 0 295 0 0 0 25 0 1 0 273203358 4063232 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 622 202 428 0 561 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3968

[startup+6.25761 s]
/proc/loadavg: 1.92 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302368/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=6.2
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 641 0 0 0 620 0 0 0 25 0 1 0 273203358 4063232 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 622 202 428 0 561 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3968

[startup+12.7497 s]
/proc/loadavg: 1.93 1.99 1.99 4/94 24351
/proc/meminfo: memFree=1302432/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=12.63
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 641 0 0 0 1263 0 0 0 25 0 1 0 273203358 4063232 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652048 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 622 202 428 0 561 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 3968

[startup+25.6107 s]
/proc/loadavg: 1.94 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302496/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=25.37
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 641 0 0 0 2537 0 0 0 25 0 1 0 273203358 4063232 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741573 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 622 202 428 0 561 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 3968

[startup+51.2619 s]
/proc/loadavg: 1.96 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302496/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=50.78
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 646 0 0 0 5078 0 0 0 25 0 1 0 273203358 4063232 627 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 627 202 428 0 561 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 3968

[startup+102.55 s]
/proc/loadavg: 1.98 1.99 1.99 4/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=101.61
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 647 0 0 0 10160 1 0 0 25 0 1 0 273203358 4063232 628 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648148 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 628 202 428 0 561 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 3968

[startup+162.586 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=3968 CPUtime=161.09
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 647 0 0 0 16108 1 0 0 25 0 1 0 273203358 4063232 628 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 992 628 202 428 0 561 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 3968

[startup+222.639 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=220.6
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 650 0 0 0 22058 2 0 0 25 0 1 0 273203358 4198400 631 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650519 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 631 202 428 0 594 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 4100

[startup+282.649 s]
/proc/loadavg: 2.13 2.03 2.01 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=280.08
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 652 0 0 0 28006 2 0 0 25 0 1 0 273203358 4198400 633 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658275 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 633 202 428 0 594 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 4100

[startup+342.659 s]
/proc/loadavg: 2.12 2.04 2.00 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=339.57
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 652 0 0 0 33954 3 0 0 25 0 1 0 273203358 4198400 633 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 633 202 428 0 594 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 4100

[startup+402.761 s]
/proc/loadavg: 2.04 2.03 2.00 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=399.12
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 652 0 0 0 39909 3 0 0 25 0 1 0 273203358 4198400 633 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 633 202 428 0 594 0
Current children cumulated CPU time (s) 399.12
Current children cumulated vsize (KiB) 4100

[startup+462.86 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=458.68
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 45864 4 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 4100

[startup+522.957 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 24351
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=518.23
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 51819 4 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652240 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 4100

[startup+582.972 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 24351
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=577.73
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 57768 5 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 577.73
Current children cumulated vsize (KiB) 4100

[startup+642.975 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=637.23
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 63718 5 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645682 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 637.23
Current children cumulated vsize (KiB) 4100

[startup+702.98 s]
/proc/loadavg: 2.09 2.03 2.00 3/94 24351
/proc/meminfo: memFree=1302568/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=696.73
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 69667 6 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 696.73
Current children cumulated vsize (KiB) 4100

[startup+763.076 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 24353
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=756.32
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 75626 6 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 756.32
Current children cumulated vsize (KiB) 4100

[startup+823.096 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 24353
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=815.81
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 81574 7 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651761 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 815.81

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

Current children cumulated vsize (KiB) 4100

[startup+1423.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24353
/proc/meminfo: memFree=1302440/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1411.01
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 654 0 0 0 141089 12 0 0 25 0 1 0 273203358 4198400 635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 635 202 428 0 594 0
Current children cumulated CPU time (s) 1411.01
Current children cumulated vsize (KiB) 4100

[startup+1483.59 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24353
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1470.51
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 147038 13 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1470.51
Current children cumulated vsize (KiB) 4100

[startup+1543.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24353
/proc/meminfo: memFree=1302440/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1529.98
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 152985 13 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1529.98
Current children cumulated vsize (KiB) 4100

[startup+1603.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24353
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1589.45
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 158931 14 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1589.45
Current children cumulated vsize (KiB) 4100

[startup+1663.62 s]
/proc/loadavg: 2.16 2.03 2.01 3/94 24353
/proc/meminfo: memFree=1302504/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1648.93
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 164879 14 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051740 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1648.93
Current children cumulated vsize (KiB) 4100

[startup+1723.67 s]
/proc/loadavg: 1.94 1.99 2.00 3/86 24525
/proc/meminfo: memFree=1308320/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1708.73
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 170857 16 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1708.73
Current children cumulated vsize (KiB) 4100

[startup+1783.75 s]
/proc/loadavg: 1.98 1.99 2.00 3/86 24525
/proc/meminfo: memFree=1308512/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1768.74
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 176858 16 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1768.74
Current children cumulated vsize (KiB) 4100

[startup+1843.83 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24525
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1828.74
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 182858 16 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210639 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1828.74
Current children cumulated vsize (KiB) 4100

[startup+1903.91 s]
/proc/loadavg: 1.99 1.99 2.00 2/81 24535
/proc/meminfo: memFree=1310600/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1888.76
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 188860 16 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1888.76
Current children cumulated vsize (KiB) 4100

[startup+1963.98 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=1948.78
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 656 0 0 0 194861 17 0 0 25 0 1 0 273203358 4198400 637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 637 202 428 0 594 0
Current children cumulated CPU time (s) 1948.78
Current children cumulated vsize (KiB) 4100

[startup+2024.06 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2008.77
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 200860 17 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650593 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2008.77
Current children cumulated vsize (KiB) 4100

[startup+2084.13 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2068.78
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 206861 17 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005851 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2068.78
Current children cumulated vsize (KiB) 4100

[startup+2144.21 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2128.8
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 212862 18 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652201 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2128.8
Current children cumulated vsize (KiB) 4100

[startup+2204.28 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2188.79
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 218861 18 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2188.79
Current children cumulated vsize (KiB) 4100

[startup+2264.36 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2248.82
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 224864 18 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2248.82
Current children cumulated vsize (KiB) 4100

[startup+2324.44 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2308.83
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 230865 18 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2308.83
Current children cumulated vsize (KiB) 4100

[startup+2384.51 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308448/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2368.82
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 660 0 0 0 236864 18 0 0 25 0 1 0 273203358 4198400 641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 641 202 428 0 594 0
Current children cumulated CPU time (s) 2368.82
Current children cumulated vsize (KiB) 4100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2415.78 s]
/proc/loadavg: 1.99 1.99 2.00 3/86 24573
/proc/meminfo: memFree=1308384/2055920 swapFree=4191880/4192956
[pid=24350] ppid=24348 vsize=4100 CPUtime=2400.08
/proc/24350/stat : 24350 (aolibdvo) R 24348 24350 24229 0 -1 0 665 0 0 0 239990 18 0 0 25 0 1 0 273203358 4198400 646 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612171 0 0 4096 0 0 0 0 17 0 0 0
/proc/24350/statm: 1025 646 202 428 0 594 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 4100

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2415.79
CPU time (s): 2400.09
CPU user time (s): 2399.9
CPU system time (s): 0.181972
CPU usage (%): 99.3501
Max. virtual memory (cumulated for all children) (KiB): 4100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.9
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 665
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= 80711

runsolver used 2.57961 s user time and 6.87795 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Jan 19 23:07:57 UTC 2007


IDJOB= 276857
IDBENCH= 6081
IDSOLVER= 61
FILE ID= node3/276857-1169248076

PBS_JOBID= 3589066

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-16_ext.xml
COMMAND LINE= /tmp/evaluation/276857-1169248076/aolibdvo /tmp/evaluation/276857-1169248076/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-276857-1169248076 -o ROOT/results/node3/conversion-276857-1169248076 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276857-1169248076/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-276857-1169248076 -o ROOT/results/node3/solver-276857-1169248076 -C 2400 -M 900  /tmp/evaluation/276857-1169248076/aolibdvo /tmp/evaluation/276857-1169248076/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  fd67395de66a8cf85dc6b74543f5764c

RANDOM SEED= 356930458

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		: 3000.279
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		: 3000.279
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:       1304640 kB
Buffers:         55608 kB
Cached:         554748 kB
SwapCached:        284 kB
Active:         195108 kB
Inactive:       480908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304640 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          84744 kB
Slab:            60008 kB
Committed_AS:  7297944 kB
PageTables:       2148 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 node3 on Fri Jan 19 23:48:13 UTC 2007