Trace number 277046

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aolibdvo 2007-01-17? (TO) 2400.05 2416.35

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-28_ext.xml
MD5SUMe282325707f45837ad1ee352374abc16
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark23.4654
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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/277046-1169253444/unknown.xml" file ... done.
writing "/tmp/evaluation/277046-1169253444/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/node2/watcher-277046-1169253444 -o ROOT/results/node2/solver-277046-1169253444 -C 2400 -M 900 /tmp/evaluation/277046-1169253444/aolibdvo /tmp/evaluation/277046-1169253444/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.87 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1248600/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=18540 CPUtime=0
/proc/16195/stat : 16195 (runsolver) R 16193 16195 16042 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 273740118 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16195/statm: 4635 279 244 17 0 2626 0

[startup+0.102232 s]
/proc/loadavg: 1.87 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1248600/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3260 CPUtime=0.09
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 429 0 0 0 9 0 0 0 20 0 1 0 273740118 3338240 410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 815 410 184 428 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3260

[startup+0.510306 s]
/proc/loadavg: 1.87 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1248600/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3804 CPUtime=0.5
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 606 0 0 0 50 0 0 0 24 0 1 0 273740118 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3804

[startup+1.33546 s]
/proc/loadavg: 1.87 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1247064/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=1.31
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 607 0 0 0 131 0 0 0 25 0 1 0 273740118 3899392 588 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 588 202 428 0 521 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3808

[startup+2.97276 s]
/proc/loadavg: 1.87 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1247000/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=2.94
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 607 0 0 0 294 0 0 0 25 0 1 0 273740118 3899392 588 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 588 202 428 0 521 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3808

[startup+6.2554 s]
/proc/loadavg: 1.88 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1247000/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=6.2
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 607 0 0 0 620 0 0 0 25 0 1 0 273740118 3899392 588 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 588 202 428 0 521 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3808

[startup+12.7136 s]
/proc/loadavg: 1.89 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1247072/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=12.61
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 607 0 0 0 1261 0 0 0 25 0 1 0 273740118 3899392 588 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 588 202 428 0 521 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 3808

[startup+25.5249 s]
/proc/loadavg: 1.91 1.96 1.98 3/86 16196
/proc/meminfo: memFree=1247136/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=25.32
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 608 0 0 0 2532 0 0 0 25 0 1 0 273740118 3899392 589 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658085 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 589 202 428 0 521 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 3808

[startup+51.1586 s]
/proc/loadavg: 1.94 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3808 CPUtime=50.76
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 608 0 0 0 5076 0 0 0 25 0 1 0 273740118 3899392 589 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652684 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 952 589 202 428 0 521 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 3808

[startup+102.417 s]
/proc/loadavg: 1.97 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=101.64
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 609 0 0 0 10164 0 0 0 25 0 1 0 273740118 4026368 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 590 202 428 0 552 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 3932

[startup+162.499 s]
/proc/loadavg: 1.99 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=161.27
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 609 0 0 0 16126 1 0 0 25 0 1 0 273740118 4026368 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612171 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 590 202 428 0 552 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 3932

[startup+222.574 s]
/proc/loadavg: 1.99 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247328/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=220.9
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 22089 1 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 3932

[startup+282.649 s]
/proc/loadavg: 1.99 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=280.54
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 28052 2 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652142 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 280.54
Current children cumulated vsize (KiB) 3932

[startup+342.723 s]
/proc/loadavg: 1.99 1.97 1.98 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=340.16
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 34014 2 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 340.16
Current children cumulated vsize (KiB) 3932

[startup+402.801 s]
/proc/loadavg: 2.05 1.99 1.99 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=399.79
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 39976 3 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 3932

[startup+462.874 s]
/proc/loadavg: 2.12 2.02 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=459.42
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 45939 3 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 459.42
Current children cumulated vsize (KiB) 3932

[startup+522.954 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=519.05
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 51901 4 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 519.05
Current children cumulated vsize (KiB) 3932

[startup+583.034 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=578.68
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 57864 4 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 578.68
Current children cumulated vsize (KiB) 3932

[startup+643.114 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=638.32
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 63827 5 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 638.32
Current children cumulated vsize (KiB) 3932

[startup+703.191 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=697.95
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 69790 5 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 697.95
Current children cumulated vsize (KiB) 3932

[startup+763.271 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=757.59
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 610 0 0 0 75753 6 0 0 25 0 1 0 273740118 4026368 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 591 202 428 0 552 0
Current children cumulated CPU time (s) 757.59
Current children cumulated vsize (KiB) 3932

[startup+823.351 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 16196
/proc/meminfo: memFree=1247264/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=817.21

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

Current children cumulated vsize (KiB) 3932

[startup+1424.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 16262
/proc/meminfo: memFree=1246048/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1413.47
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 613 0 0 0 141336 11 0 0 25 0 1 0 273740118 4026368 594 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 594 202 428 0 552 0
Current children cumulated CPU time (s) 1413.47
Current children cumulated vsize (KiB) 3932

[startup+1484.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 16372
/proc/meminfo: memFree=1245992/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1472.83
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 613 0 0 0 147272 11 0 0 25 0 1 0 273740118 4026368 594 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647854 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 594 202 428 0 552 0
Current children cumulated CPU time (s) 1472.83
Current children cumulated vsize (KiB) 3932

[startup+1544.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16394
/proc/meminfo: memFree=1247000/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1532.44
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 613 0 0 0 153232 12 0 0 25 0 1 0 273740118 4026368 594 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 594 202 428 0 552 0
Current children cumulated CPU time (s) 1532.44
Current children cumulated vsize (KiB) 3932

[startup+1604.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16394
/proc/meminfo: memFree=1247000/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1592.06
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 159194 12 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1592.06
Current children cumulated vsize (KiB) 3932

[startup+1664.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16394
/proc/meminfo: memFree=1247000/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1651.7
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 165157 13 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1651.7
Current children cumulated vsize (KiB) 3932

[startup+1724.47 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 16394
/proc/meminfo: memFree=1247128/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1711.33
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 171120 13 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611841 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1711.33
Current children cumulated vsize (KiB) 3932

[startup+1784.55 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 16394
/proc/meminfo: memFree=1247192/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1770.97
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 177083 14 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646350 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1770.97
Current children cumulated vsize (KiB) 3932

[startup+1844.62 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 16394
/proc/meminfo: memFree=1247136/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1830.59
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 183045 14 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612799 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1830.59
Current children cumulated vsize (KiB) 3932

[startup+1904.71 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 16394
/proc/meminfo: memFree=1247136/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1890.24
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 189009 15 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1890.24
Current children cumulated vsize (KiB) 3932

[startup+1964.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 16394
/proc/meminfo: memFree=1247136/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=1949.87
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 194972 15 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135009050 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 1949.87
Current children cumulated vsize (KiB) 3932

[startup+2024.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16394
/proc/meminfo: memFree=1247200/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2009.51
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 200935 16 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2009.51
Current children cumulated vsize (KiB) 3932

[startup+2084.96 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 16448
/proc/meminfo: memFree=1246184/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2069.15
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 206898 17 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654742 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2069.15
Current children cumulated vsize (KiB) 3932

[startup+2145.05 s]
/proc/loadavg: 1.97 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241184/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2129.15
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 212897 18 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650673 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2129.15
Current children cumulated vsize (KiB) 3932

[startup+2205.07 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241312/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2189.11
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 218893 18 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2189.11
Current children cumulated vsize (KiB) 3932

[startup+2265.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241248/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2249.06
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 224887 19 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2249.06
Current children cumulated vsize (KiB) 3932

[startup+2325.15 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241312/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2309.05
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 230886 19 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658233 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2309.05
Current children cumulated vsize (KiB) 3932

[startup+2385.22 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241312/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2369.06
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 236887 19 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2369.06
Current children cumulated vsize (KiB) 3932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.34 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 16559
/proc/meminfo: memFree=1241312/2055920 swapFree=4180552/4192956
[pid=16195] ppid=16193 vsize=3932 CPUtime=2400.04
/proc/16195/stat : 16195 (aolibdvo) R 16193 16195 16042 0 -1 0 615 0 0 0 239985 19 0 0 25 0 1 0 273740118 4026368 596 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/16195/statm: 983 596 202 428 0 552 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 3932

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.35
CPU time (s): 2400.05
CPU user time (s): 2399.85
CPU system time (s): 0.19497
CPU usage (%): 99.3252
Max. virtual memory (cumulated for all children) (KiB): 3932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.85
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 615
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= 52622

runsolver used 2.53761 s user time and 6.34304 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Jan 20 00:37:24 UTC 2007


IDJOB= 277046
IDBENCH= 6220
IDSOLVER= 61
FILE ID= node2/277046-1169253444

PBS_JOBID= 3589097

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-28_ext.xml
COMMAND LINE= /tmp/evaluation/277046-1169253444/aolibdvo /tmp/evaluation/277046-1169253444/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-277046-1169253444 -o ROOT/results/node2/conversion-277046-1169253444 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277046-1169253444/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-277046-1169253444 -o ROOT/results/node2/solver-277046-1169253444 -C 2400 -M 900  /tmp/evaluation/277046-1169253444/aolibdvo /tmp/evaluation/277046-1169253444/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  e282325707f45837ad1ee352374abc16

RANDOM SEED= 191177161

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1249080 kB
Buffers:         46072 kB
Cached:         635896 kB
SwapCached:        548 kB
Active:         179748 kB
Inactive:       553924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249080 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          64444 kB
Slab:            57760 kB
Committed_AS:  7196480 kB
PageTables:       2332 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= 66562 MiB



End job on node2 on Sat Jan 20 01:17:41 UTC 2007