Trace number 2082978

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? (TO) 1800.05 1812.43

General information on the benchmark

Namecsp/fapp/fapp22/
normalized-fapp22-1750-2.xml
MD5SUM336ba63a28e2ecbd3bb2d5acda7f4f04
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.7783
Satisfiable
(Un)Satisfiability was proved
Number of variables1750
Number of constraints32049
Maximum constraint arity2
Maximum domain size802
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32049
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.05	c Seed is 425205108
0.00/0.05	c Constructing HOME/instance-2082978-1247721981.xml  with 202410 constraints
3.64/3.79	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082978-1247721981/watcher-2082978-1247721981 -o /tmp/evaluation-result-2082978-1247721981/solver-2082978-1247721981 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 425205108 HOME/instance-2082978-1247721981.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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 s]
/proc/loadavg: 1.95 1.97 1.99 4/82 15345
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=5356 CPUtime=0
/proc/15345/stat : 15345 (pcssolve) R 15343 15345 11468 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 59261265 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15345/statm: 1339 241 200 169 0 50 0
[pid=15346] ppid=15345 vsize=5356 CPUtime=0
/proc/15346/stat : 15346 (pcssolve) R 15345 15345 11468 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 59261266 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15346/statm: 1339 241 200 169 0 50 0

[startup+0.074123 s]
/proc/loadavg: 1.95 1.97 1.99 4/82 15345
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=5688 CPUtime=0.04
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 1065 668 0 0 3 0 1 0 18 0 1 0 59261265 5824512 696 996147200 134512640 135215973 4294956304 18446744073709551615 4158960503 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 1422 696 386 171 0 347 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5688

[startup+0.102132 s]
/proc/loadavg: 1.95 1.97 1.99 4/82 15345
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=6588 CPUtime=0.07
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 1310 668 0 0 6 0 1 0 18 0 1 0 59261265 6746112 865 996147200 134512640 135215973 4294956304 18446744073709551615 4158929233 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 1647 865 386 171 0 572 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6588

[startup+0.30117 s]
/proc/loadavg: 1.95 1.97 1.99 4/82 15345
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=11008 CPUtime=0.28
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 2705 668 0 0 26 1 1 0 19 0 1 0 59261265 11272192 1868 996147200 134512640 135215973 4294956304 18446744073709551615 134761750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 2752 1868 386 171 0 1677 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11008

[startup+0.70225 s]
/proc/loadavg: 1.95 1.97 1.99 4/82 15345
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=21756 CPUtime=0.67
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 6039 668 0 0 64 2 1 0 23 0 1 0 59261265 22278144 3758 996147200 134512640 135215973 4294956304 18446744073709551615 9719500 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 5439 3758 386 171 0 4364 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21756

[startup+1.5024 s]
/proc/loadavg: 1.95 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1347088/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=39228 CPUtime=1.47
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 11981 668 0 0 140 6 1 0 25 0 1 0 59261265 40169472 7354 996147200 134512640 135215973 4294956304 18446744073709551615 4159741795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 9807 7354 386 171 0 8732 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39228

[startup+3.10171 s]
/proc/loadavg: 1.95 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1327440/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=74280 CPUtime=3.05
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 23738 668 0 0 291 13 1 0 25 0 1 0 59261265 76062720 14418 996147200 134512640 135215973 4294956304 18446744073709551615 9719533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 18570 14418 386 171 0 17495 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 74280

[startup+6.30231 s]
/proc/loadavg: 1.95 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1279696/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=96580 CPUtime=6.22
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 34985 668 0 0 603 18 1 0 25 0 1 0 59261265 98897920 21746 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 24145 21746 410 171 0 23070 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 96580

[startup+12.7015 s]
/proc/loadavg: 1.96 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1279120/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=97204 CPUtime=12.55
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 35262 668 0 0 1236 18 1 0 25 0 1 0 59261265 99536896 21865 996147200 134512640 135215973 4294956304 18446744073709551615 134583949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 24301 21865 410 171 0 23226 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 97204

[startup+25.502 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1235856/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=98036 CPUtime=25.23
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 35700 668 0 0 2504 18 1 0 25 0 1 0 59261265 100388864 22094 996147200 134512640 135215973 4294956304 18446744073709551615 134583656 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 24509 22094 410 171 0 23434 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 98036

[startup+51.1019 s]
/proc/loadavg: 1.98 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1224784/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=112136 CPUtime=50.59
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 39650 668 0 0 5037 21 1 0 25 0 1 0 59261265 114827264 24794 996147200 134512640 135215973 4294956304 18446744073709551615 135096294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 28034 24794 410 171 0 26959 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 112136

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1133264/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=114908 CPUtime=101.31
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 40977 668 0 0 10108 22 1 0 25 0 1 0 59261265 117665792 25783 996147200 134512640 135215973 4294956304 18446744073709551615 134585745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 28727 25783 413 171 0 27652 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 114908

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 15350
/proc/meminfo: memFree=1088528/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=117284 CPUtime=160.75
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 46317 668 0 0 16050 24 1 0 25 0 1 0 59261265 120098816 26560 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 29321 26560 413 171 0 28246 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 117284

[startup+222.302 s]
/proc/loadavg: 2.05 1.99 1.99 3/83 15350
/proc/meminfo: memFree=1030608/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=125440 CPUtime=220.18
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 49878 668 0 0 21992 25 1 0 25 0 1 0 59261265 128450560 28938 996147200 134512640 135215973 4294956304 18446744073709551615 134583501 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 31360 28938 413 171 0 30285 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 125440

[startup+282.302 s]
/proc/loadavg: 2.02 1.99 1.99 3/83 15350
/proc/meminfo: memFree=990416/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=125704 CPUtime=279.63
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 53830 668 0 0 27935 27 1 0 25 0 1 0 59261265 128720896 29003 996147200 134512640 135215973 4294956304 18446744073709551615 134584005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 31426 29003 413 171 0 30351 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 125704

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=984208/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=125704 CPUtime=339.06
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 57717 668 0 0 33876 29 1 0 25 0 1 0 59261265 128720896 29003 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 31426 29003 413 171 0 30351 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 125704

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=945744/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=125836 CPUtime=398.51
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 65848 668 0 0 39818 32 1 0 25 0 1 0 59261265 128856064 29022 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 31459 29022 413 171 0 30384 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 125836

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=907728/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=129400 CPUtime=457.94
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 74864 668 0 0 45758 35 1 0 25 0 1 0 59261265 132505600 29926 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 32350 29926 413 171 0 31275 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 129400

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=866512/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=132568 CPUtime=517.4
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 83589 668 0 0 51700 39 1 0 25 0 1 0 59261265 135749632 30708 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 33142 30708 413 171 0 32067 0
Current children cumulated CPU time (s) 517.4
Current children cumulated vsize (KiB) 132568

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=810704/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=135472 CPUtime=576.84
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 100714 668 0 0 57637 46 1 0 25 0 1 0 59261265 138723328 31440 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 33868 31440 413 171 0 32793 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 135472

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=804624/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=135736 CPUtime=636.28
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 115485 668 0 0 63575 52 1 0 25 0 1 0 59261265 138993664 31508 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 33934 31508 413 171 0 32859 0
Current children cumulated CPU time (s) 636.28

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=725328/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=139296 CPUtime=814.59
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 158640 668 0 0 81388 70 1 0 25 0 1 0 59261265 142639104 32413 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 34824 32413 413 171 0 33749 0
Current children cumulated CPU time (s) 814.59
Current children cumulated vsize (KiB) 139296

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=693968/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=140220 CPUtime=874.06
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 167315 668 0 0 87330 75 1 0 25 0 1 0 59261265 143585280 32638 996147200 134512640 135215973 4294956304 18446744073709551615 134585804 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 35055 32638 413 171 0 33980 0
Current children cumulated CPU time (s) 874.06
Current children cumulated vsize (KiB) 140220

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=658256/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=140616 CPUtime=933.52
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 174837 668 0 0 93274 77 1 0 25 0 1 0 59261265 143990784 32724 996147200 134512640 135215973 4294956304 18446744073709551615 135094881 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 35154 32724 413 171 0 34079 0
Current children cumulated CPU time (s) 933.52
Current children cumulated vsize (KiB) 140616

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=635856/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=141144 CPUtime=992.98
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 184449 668 0 0 99216 81 1 0 25 0 1 0 59261265 144531456 32872 996147200 134512640 135215973 4294956304 18446744073709551615 135095905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 35286 32872 413 171 0 34211 0
Current children cumulated CPU time (s) 992.98
Current children cumulated vsize (KiB) 141144

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=621072/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=142596 CPUtime=1052.41
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 203906 668 0 0 105152 88 1 0 25 0 1 0 59261265 146018304 33232 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 35649 33232 413 171 0 34574 0
Current children cumulated CPU time (s) 1052.41
Current children cumulated vsize (KiB) 142596

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=614224/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=146440 CPUtime=1111.85
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 231057 668 0 0 111083 101 1 0 25 0 1 0 59261265 149954560 34188 996147200 134512640 135215973 4294956304 18446744073709551615 134588594 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 36610 34188 413 171 0 35535 0
Current children cumulated CPU time (s) 1111.85
Current children cumulated vsize (KiB) 146440

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15350
/proc/meminfo: memFree=586064/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=149324 CPUtime=1171.28
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 243936 668 0 0 117021 106 1 0 25 0 1 0 59261265 152907776 34899 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 37331 34899 413 171 0 36256 0
Current children cumulated CPU time (s) 1171.28
Current children cumulated vsize (KiB) 149324

[startup+1242.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/83 15350
/proc/meminfo: memFree=580048/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=161784 CPUtime=1230.72
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 262642 668 0 0 122956 115 1 0 25 0 1 0 59261265 165666816 36392 996147200 134512640 135215973 4294956304 18446744073709551615 134590043 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 40446 36392 413 171 0 39371 0
Current children cumulated CPU time (s) 1230.72
Current children cumulated vsize (KiB) 161784

[startup+1302.3 s]
/proc/loadavg: 2.27 2.06 2.02 3/82 15350
/proc/meminfo: memFree=579856/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=161784 CPUtime=1290.16
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 267209 668 0 0 128898 117 1 0 25 0 1 0 59261265 165666816 36396 996147200 134512640 135215973 4294956304 18446744073709551615 134600886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 40446 36396 413 171 0 39371 0
Current children cumulated CPU time (s) 1290.16
Current children cumulated vsize (KiB) 161784

[startup+1362.3 s]
/proc/loadavg: 2.13 2.06 2.02 3/82 15390
/proc/meminfo: memFree=1267544/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=162312 CPUtime=1350.11
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 272764 668 0 0 134890 120 1 0 25 0 1 0 59261265 166207488 36543 996147200 134512640 135215973 4294956304 18446744073709551615 134599883 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 40578 36543 413 171 0 39503 0
Current children cumulated CPU time (s) 1350.11
Current children cumulated vsize (KiB) 162312

[startup+1422.31 s]
/proc/loadavg: 2.05 2.05 2.01 3/82 15390
/proc/meminfo: memFree=1248792/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=164160 CPUtime=1410.08
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 279315 668 0 0 140884 123 1 0 25 0 1 0 59261265 168099840 37010 996147200 134512640 135215973 4294956304 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 41040 37010 413 171 0 39965 0
Current children cumulated CPU time (s) 1410.08
Current children cumulated vsize (KiB) 164160

[startup+1482.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/82 15390
/proc/meminfo: memFree=1234904/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=165724 CPUtime=1470.05
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 284781 668 0 0 146878 126 1 0 25 0 1 0 59261265 169701376 37575 996147200 134512640 135215973 4294956304 18446744073709551615 135095372 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 41431 37575 413 171 0 40356 0
Current children cumulated CPU time (s) 1470.05
Current children cumulated vsize (KiB) 165724

[startup+1542.3 s]
/proc/loadavg: 2.12 2.08 2.02 3/83 15393
/proc/meminfo: memFree=1199816/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=166316 CPUtime=1530.03
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 288350 668 0 0 152874 128 1 0 25 0 1 0 59261265 170307584 37764 996147200 134512640 135215973 4294956304 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 41579 37764 413 171 0 40504 0
Current children cumulated CPU time (s) 1530.03
Current children cumulated vsize (KiB) 166316

[startup+1602.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/83 15393
/proc/meminfo: memFree=1188048/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=166960 CPUtime=1590
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 291945 668 0 0 158869 130 1 0 25 0 1 0 59261265 170967040 37979 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 41740 37979 413 171 0 40665 0
Current children cumulated CPU time (s) 1590
Current children cumulated vsize (KiB) 166960

[startup+1662.3 s]
/proc/loadavg: 2.12 2.09 2.03 3/83 15393
/proc/meminfo: memFree=1143184/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=167612 CPUtime=1649.97
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 295543 668 0 0 164864 132 1 0 25 0 1 0 59261265 171634688 38197 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 41903 38197 413 171 0 40828 0
Current children cumulated CPU time (s) 1649.97
Current children cumulated vsize (KiB) 167612

[startup+1722.3 s]
/proc/loadavg: 2.15 2.10 2.03 3/83 15393
/proc/meminfo: memFree=945104/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=168256 CPUtime=1709.94
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 299142 668 0 0 170860 133 1 0 25 0 1 0 59261265 172294144 38416 996147200 134512640 135215973 4294956304 18446744073709551615 135094878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 42064 38416 413 171 0 40989 0
Current children cumulated CPU time (s) 1709.94
Current children cumulated vsize (KiB) 168256

[startup+1782.3 s]
/proc/loadavg: 2.18 2.11 2.04 3/83 15393
/proc/meminfo: memFree=765008/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=168896 CPUtime=1769.91
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 302739 668 0 0 176856 134 1 0 25 0 1 0 59261265 172949504 38633 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 42224 38633 413 171 0 41149 0
Current children cumulated CPU time (s) 1769.91
Current children cumulated vsize (KiB) 168896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.11 2.10 2.03 3/83 15393
/proc/meminfo: memFree=667472/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=169284 CPUtime=1800
/proc/15345/stat : 15345 (pcs.big) R 15343 15345 11468 0 -1 4194304 304537 668 0 0 179864 135 1 0 25 0 1 0 59261265 173346816 38741 996147200 134512640 135215973 4294956304 18446744073709551615 134584195 0 0 4096 0 0 0 0 17 0 0 0
/proc/15345/statm: 42321 38741 413 171 0 41246 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 169284

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.43
CPU time (s): 1800.05
CPU user time (s): 1798.66
CPU system time (s): 1.38979
CPU usage (%): 99.3169
Max. virtual memory (cumulated for all children) (KiB): 169284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.66
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 305205
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= 39
involuntary context switches= 54295

runsolver used 2.28565 second user time and 5.74713 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-16 07:26:21
IDJOB=2082978
IDBENCH=57667
IDSOLVER=733
FILE ID=node59/2082978-1247721981
PBS_JOBID= 9521310
Free space on /tmp= 66340 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp22/normalized-fapp22-1750-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082978-1247721981/watcher-2082978-1247721981 -o /tmp/evaluation-result-2082978-1247721981/solver-2082978-1247721981 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 425205108 HOME/instance-2082978-1247721981.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 336ba63a28e2ecbd3bb2d5acda7f4f04
RANDOM SEED=425205108

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1366072 kB
Buffers:        103904 kB
Cached:         361488 kB
SwapCached:          0 kB
Active:         179220 kB
Inactive:       413700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6204 kB
Writeback:           0 kB
Mapped:         147916 kB
Slab:            81828 kB
Committed_AS:   740160 kB
PageTables:       2160 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= 66332 MiB
End job on node59 at 2009-07-16 07:56:36