Trace number 1071978

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
casper zao? (TO) 1800.1 1810.01

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-21_ext.xml
MD5SUM5717c79768eaf5e90923f857493bdee2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0425
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.06	c Parsing = 1
0.28/0.35	c Building = 1
0.38/0.43	c [ NumberOfVariables = 24 ]
0.38/0.43	c [ NumberOfConstraints = 74 ]
0.38/0.43	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.43	c SymmetrySearch = 1
1.57/1.68	c InitialPropagation = 1
1.67/1.70	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.67/1.70	c InitialSAC = 1
1.76/1.86	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.76/1.86	c Search(SampleFF) : 
94.37/95.22	c [ Sampling domwdeg ]
94.37/95.22	c [ Sampling impacts ]
94.37/95.22	c [ Sampling la ]
94.37/95.22	c [ SamplingScores: ]
94.37/95.22	c [ domwdeg+min = 1.58003e-05 | domwdeg+rnd = 5.62157e-05 ]
94.37/95.22	c [ impacts+min = 1.921e-05 | impacts+rnd = 4.20513e-06 ]
94.37/95.22	c [ la+min = 2.3993e-09 | la+rnd = 1.69206e-10 ]
94.37/95.22	c [ domwdeg = 3.6008e-05 | impacts = 1.17076e-05 | la = 1.28425e-09 ]
94.37/95.22	c [ min = 1.16709e-05 | rand = 1.17076e-05 ]
94.37/95.22	c [ restarting at (0.20002,1.59164e-08) ]
94.87/95.76	c [ restarting at (0.500051,2.66872e-07) ]
96.25/97.11	c [ restarting at (1.25013,1.13028e-06) ]
99.53/100.46	c [ restarting at (3.12532,7.57393e-05) ]
107.86/108.86	c [ restarting at (7.8133,8.48966e-05) ]
128.68/129.81	c [ restarting at (19.5332,9.1735e-06) ]
180.53/182.17	c [ restarting at (48.8331,0.00210685) ]
310.33/313.03	c [ restarting at (122.083,0.00759902) ]
634.65/640.15	c [ restarting at (305.207,0.0202667) ]
1085.58/1094.95	c [ restarting at (763.017,0.0244509) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071978-1215170428/watcher-1071978-1215170428 -o /tmp/evaluation-result-1071978-1215170428/solver-1071978-1215170428 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1071978-1215170428.xml 349642055 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4738
/proc/meminfo: memFree=1640960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=1056 CPUtime=0
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1996016545 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 264 26 20 235 0 3 0

[startup+0.216905 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4738
/proc/meminfo: memFree=1640960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=9816 CPUtime=0.19
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 1542 0 0 0 19 0 0 0 19 0 1 0 1996016545 10051584 1502 996147200 134512640 135477443 4294956224 18446744073709551615 7450551 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 2454 1502 365 235 0 1155 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9816

[startup+0.302911 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4738
/proc/meminfo: memFree=1640960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=11668 CPUtime=0.28
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 2012 0 0 0 28 0 0 0 19 0 1 0 1996016545 11948032 1972 996147200 134512640 135477443 4294956224 18446744073709551615 134785415 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 2917 1972 365 235 0 1618 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11668

[startup+0.40292 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4738
/proc/meminfo: memFree=1640960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121300 CPUtime=0.38
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 4859 0 0 0 37 1 0 0 20 0 1 0 1996016545 124211200 4819 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30325 4819 400 235 0 29026 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 121300

[startup+0.702938 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4738
/proc/meminfo: memFree=1640960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=147172 CPUtime=0.68
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 11368 0 0 0 64 4 0 0 23 0 1 0 1996016545 150704128 11328 996147200 134512640 135477443 4294956224 18446744073709551615 134630453 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 36793 11328 432 235 0 35494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 147172

[startup+1.50199 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4739
/proc/meminfo: memFree=1550648/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=212020 CPUtime=1.47
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 23546 0 0 0 138 9 0 0 25 0 1 0 1996016545 217108480 23358 996147200 134512640 135477443 4294956224 18446744073709551615 134535830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 53005 23358 437 235 0 51706 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 212020

[startup+3.1011 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4739
/proc/meminfo: memFree=1620472/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=3.06
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24462 0 0 0 295 11 0 0 25 0 1 0 1996016545 124342272 5464 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5464 477 235 0 29058 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121428

[startup+6.3013 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4739
/proc/meminfo: memFree=1620280/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=6.23
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24519 0 0 0 612 11 0 0 25 0 1 0 1996016545 124342272 5521 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5521 477 235 0 29058 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121428

[startup+12.7017 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4739
/proc/meminfo: memFree=1619960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=12.58
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24644 0 0 0 1247 11 0 0 25 0 1 0 1996016545 124342272 5646 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5646 477 235 0 29058 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 121428

[startup+25.5065 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 4739
/proc/meminfo: memFree=1620024/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=25.27
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24646 0 0 0 2516 11 0 0 25 0 1 0 1996016545 124342272 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5648 479 235 0 29058 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 121428

[startup+51.1012 s]
/proc/loadavg: 2.20 2.06 2.01 3/82 4739
/proc/meminfo: memFree=1619960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=50.64
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24646 0 0 0 5053 11 0 0 25 0 1 0 1996016545 124342272 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5648 479 235 0 29058 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 121428

[startup+102.302 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 4739
/proc/meminfo: memFree=1619960/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=101.42
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24659 0 0 0 10131 11 0 0 25 0 1 0 1996016545 124342272 5661 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5661 480 235 0 29058 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 121428

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/82 4739
/proc/meminfo: memFree=1619640/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=160.9
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24715 0 0 0 16079 11 0 0 25 0 1 0 1996016545 124342272 5717 996147200 134512640 135477443 4294956224 18446744073709551615 134590329 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5717 480 235 0 29058 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 121428

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 4739
/proc/meminfo: memFree=1618872/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=220.4
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 24892 0 0 0 22028 12 0 0 25 0 1 0 1996016545 124342272 5894 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 5894 480 235 0 29058 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 121428

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 4739
/proc/meminfo: memFree=1618424/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=279.89
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25002 0 0 0 27977 12 0 0 25 0 1 0 1996016545 124342272 6004 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6004 480 235 0 29058 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 121428

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4741
/proc/meminfo: memFree=1618296/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=339.38
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25002 0 0 0 33926 12 0 0 25 0 1 0 1996016545 124342272 6004 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6004 480 235 0 29058 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 121428

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4741
/proc/meminfo: memFree=1618296/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=398.87
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25002 0 0 0 39875 12 0 0 25 0 1 0 1996016545 124342272 6004 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6004 480 235 0 29058 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 121428

[startup+462.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4741
/proc/meminfo: memFree=1618296/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=458.35
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25002 0 0 0 45823 12 0 0 25 0 1 0 1996016545 124342272 6004 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6004 480 235 0 29058 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 121428

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1618232/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=517.86
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25002 0 0 0 51773 13 0 0 25 0 1 0 1996016545 124342272 6004 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6004 480 235 0 29058 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 121428

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1617848/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=577.34
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25089 0 0 0 57721 13 0 0 25 0 1 0 1996016545 124342272 6091 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6091 480 235 0 29058 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 121428

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1617720/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=636.84
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 63671 13 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 121428


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1617528/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=815.3
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 81517 13 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 815.3
Current children cumulated vsize (KiB) 121428

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1617528/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=874.8
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 87466 14 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 874.8
Current children cumulated vsize (KiB) 121428

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 4741
/proc/meminfo: memFree=1617528/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=934.29
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 93415 14 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 934.29
Current children cumulated vsize (KiB) 121428

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4741
/proc/meminfo: memFree=1617528/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=993.78
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 99364 14 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 993.78
Current children cumulated vsize (KiB) 121428

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 4741
/proc/meminfo: memFree=1617400/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1053.27
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 105313 14 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134600988 0 0 4096 0 0 0 0 17 1 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1053.27
Current children cumulated vsize (KiB) 121428

[startup+1122.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 4770
/proc/meminfo: memFree=1681728/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1112.95
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 111281 14 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1112.95
Current children cumulated vsize (KiB) 121428

[startup+1182.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 4770
/proc/meminfo: memFree=1681664/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1172.91
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 117276 15 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1172.91
Current children cumulated vsize (KiB) 121428

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 4770
/proc/meminfo: memFree=1681536/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1232.86
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 123271 15 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1232.86
Current children cumulated vsize (KiB) 121428

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 4797
/proc/meminfo: memFree=1666048/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1292.81
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 129265 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1292.81
Current children cumulated vsize (KiB) 121428

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 4797
/proc/meminfo: memFree=1666176/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1352.75
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 135259 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134610072 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1352.75
Current children cumulated vsize (KiB) 121428

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 4797
/proc/meminfo: memFree=1665856/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1412.71
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 141255 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1412.71
Current children cumulated vsize (KiB) 121428

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 4797
/proc/meminfo: memFree=1665792/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1472.66
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 147250 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1472.66
Current children cumulated vsize (KiB) 121428

[startup+1542.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/73 4797
/proc/meminfo: memFree=1665792/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1532.61
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 153245 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1532.61
Current children cumulated vsize (KiB) 121428

[startup+1602.3 s]
/proc/loadavg: 2.18 2.03 2.01 3/73 4797
/proc/meminfo: memFree=1665728/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1592.55
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 159239 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1592.55
Current children cumulated vsize (KiB) 121428

[startup+1662.31 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 4797
/proc/meminfo: memFree=1665728/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1652.51
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25131 0 0 0 165235 16 0 0 25 0 1 0 1996016545 124342272 6133 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6133 480 235 0 29058 0
Current children cumulated CPU time (s) 1652.51
Current children cumulated vsize (KiB) 121428

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 4797
/proc/meminfo: memFree=1665728/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1712.45
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25155 0 0 0 171229 16 0 0 25 0 1 0 1996016545 124342272 6157 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6157 480 235 0 29058 0
Current children cumulated CPU time (s) 1712.45
Current children cumulated vsize (KiB) 121428

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 4797
/proc/meminfo: memFree=1665472/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1772.4
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25168 0 0 0 177224 16 0 0 25 0 1 0 1996016545 124342272 6170 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6170 480 235 0 29058 0
Current children cumulated CPU time (s) 1772.4
Current children cumulated vsize (KiB) 121428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 4797
/proc/meminfo: memFree=1665408/2055920 swapFree=4117484/4192956
[pid=4738] ppid=4736 vsize=121428 CPUtime=1800.08
/proc/4738/stat : 4738 (casperzao) R 4736 4738 3498 0 -1 4194304 25186 0 0 0 179992 16 0 0 25 0 1 0 1996016545 124342272 6188 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/4738/statm: 30357 6188 480 235 0 29058 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 121428

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): 1810.01
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.173973
CPU usage (%): 99.4525
Max. virtual memory (cumulated for all children) (KiB): 212020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25186
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= 16
involuntary context switches= 48033

runsolver used 1.74973 second user time and 4.98124 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-04 13:20:28
IDJOB=1071978
IDBENCH=56215
IDSOLVER=361
FILE ID=node30/1071978-1215170428
PBS_JOBID= 7881446
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-21_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071978-1215170428/watcher-1071978-1215170428 -o /tmp/evaluation-result-1071978-1215170428/solver-1071978-1215170428 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1071978-1215170428.xml 349642055 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5717c79768eaf5e90923f857493bdee2
RANDOM SEED=349642055

node30.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		: 3000.218
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		: 3000.218
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:       1641440 kB
Buffers:         39976 kB
Cached:         144424 kB
SwapCached:      69444 kB
Active:         282264 kB
Inactive:        73388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641440 kB
SwapTotal:     4192956 kB
SwapFree:      4117484 kB
Dirty:            5688 kB
Writeback:           0 kB
Mapped:         185120 kB
Slab:            43708 kB
Committed_AS:  4322056 kB
PageTables:       2096 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= 66548 MiB
End job on node30 at 2008-07-04 13:50:41