Trace number 1043026

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) 1800.07 1810.01

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-8_ext.xml
MD5SUMb3cef17bed4272bd9d0c5d0b577b3635
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.1452
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.08/0.10	c Parsing = 1
0.08/0.19	c Building = 1
0.19/0.27	c [ NumberOfVariables = 625 ]
0.19/0.27	c [ NumberOfConstraints = 10142 ]
0.19/0.27	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.19/0.27	c SymmetrySearch = 1
0.79/0.82	c InitialPropagation = 1
0.88/0.90	c [ SizeOfSearchSpace(log2) = 545.853 ]
0.88/0.90	c InitialSAC = 1
0.98/1.06	c [ SizeOfSearchSpace(log2) = 545.853 ]
0.98/1.06	c Search(SampleFF) : 
76.69/77.31	c [ Sampling domwdeg ]
76.69/77.31	c [ Sampling impacts ]
76.69/77.31	c [ Sampling la ]
76.69/77.31	c [ SamplingScores: ]
76.69/77.31	c [ domwdeg+min = 0.0122267 | domwdeg+rnd = 2.66918e-06 ]
76.69/77.31	c [ impacts+min = 0.000200672 | impacts+rnd = 0.000164855 ]
76.69/77.31	c [ la+min = 0.00601455 | la+rnd = 1.72652e-06 ]
76.69/77.31	c [ domwdeg = 0.00611471 | impacts = 0.000182764 | la = 0.00300814 ]
76.69/77.31	c [ min = 0.00614732 | rand = 0.000182764 ]
76.69/77.31	c [ restarting at (0.20002,3.93241e-06) ]
77.19/77.83	c [ restarting at (0.500051,1.20105e-05) ]
78.38/79.08	c [ restarting at (1.25013,0.00259767) ]
81.56/82.21	c [ restarting at (3.12532,0.0402258) ]
89.30/90.03	c [ restarting at (7.8133,5.83817e-12) ]
108.64/109.59	c [ restarting at (19.5332,2.85569e-07) ]
157.17/158.45	c [ restarting at (48.8331,2.14087e-05) ]
278.42/280.62	c [ restarting at (122.083,0.410937) ]
581.38/585.97	c [ restarting at (305.207,9.49851e-06) ]
1339.48/1349.38	c [ restarting at (763.017,1.66199e-06) ]

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-1043026-1215023286/watcher-1043026-1215023286 -o /tmp/evaluation-result-1043026-1215023286/solver-1043026-1215023286 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043026-1215023286.xml 200557653 

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: 2.08 2.07 2.00 4/72 23116
/proc/meminfo: memFree=1845816/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=1056 CPUtime=0
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 34 0 0 0 0 0 0 0 20 0 1 0 1981278388 1081344 20 996147200 134512640 135477443 4294956224 18446744073709551615 6736525 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 264 20 15 235 0 3 0

[startup+0.0436409 s]
/proc/loadavg: 2.08 2.07 2.00 4/72 23116
/proc/meminfo: memFree=1845816/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=5972 CPUtime=0.03
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 607 0 0 0 3 0 0 0 20 0 1 0 1981278388 6115328 567 996147200 134512640 135477443 4294956224 18446744073709551615 134755065 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 1493 567 368 235 0 194 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5972

[startup+0.101647 s]
/proc/loadavg: 2.08 2.07 2.00 4/72 23116
/proc/meminfo: memFree=1845816/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=6896 CPUtime=0.08
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 823 0 0 0 8 0 0 0 20 0 1 0 1981278388 7061504 783 996147200 134512640 135477443 4294956224 18446744073709551615 4160505253 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 1724 783 368 235 0 425 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6896

[startup+0.301674 s]
/proc/loadavg: 2.08 2.07 2.00 4/72 23116
/proc/meminfo: memFree=1845816/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=104616 CPUtime=0.28
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 5314 0 0 0 26 2 0 0 22 0 1 0 1981278388 107126784 5274 996147200 134512640 135477443 4294956224 18446744073709551615 134630229 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 26154 5274 435 235 0 24855 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104616

[startup+0.701724 s]
/proc/loadavg: 2.08 2.07 2.00 4/72 23116
/proc/meminfo: memFree=1845816/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=119564 CPUtime=0.68
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 8070 0 0 0 65 3 0 0 25 0 1 0 1981278388 122433536 8021 996147200 134512640 135477443 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 29891 8021 440 235 0 28592 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119564

[startup+1.50182 s]
/proc/loadavg: 2.08 2.07 2.00 3/73 23117
/proc/meminfo: memFree=1822128/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102464 CPUtime=1.47
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 9948 0 0 0 143 4 0 0 25 0 1 0 1981278388 104923136 6484 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25616 6484 478 235 0 24317 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102464

[startup+3.10201 s]
/proc/loadavg: 2.07 2.07 2.00 3/73 23117
/proc/meminfo: memFree=1821424/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102464 CPUtime=3.06
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 9952 0 0 0 302 4 0 0 25 0 1 0 1981278388 104923136 6488 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25616 6488 478 235 0 24317 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102464

[startup+6.30138 s]
/proc/loadavg: 2.07 2.07 2.00 3/73 23117
/proc/meminfo: memFree=1821160/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102464 CPUtime=6.23
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 9974 0 0 0 619 4 0 0 25 0 1 0 1981278388 104923136 6510 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25616 6510 478 235 0 24317 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102464

[startup+12.7011 s]
/proc/loadavg: 2.06 2.07 2.00 3/73 23117
/proc/meminfo: memFree=1821104/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102464 CPUtime=12.58
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 9974 0 0 0 1254 4 0 0 25 0 1 0 1981278388 104923136 6510 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25616 6510 478 235 0 24317 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102464

[startup+25.5017 s]
/proc/loadavg: 2.05 2.06 2.00 3/73 23117
/proc/meminfo: memFree=1821104/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102464 CPUtime=25.28
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 9981 0 0 0 2524 4 0 0 25 0 1 0 1981278388 104923136 6517 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25616 6517 480 235 0 24317 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 102464

[startup+51.1017 s]
/proc/loadavg: 2.03 2.06 2.00 3/73 23117
/proc/meminfo: memFree=1821104/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=50.68
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10004 0 0 0 5064 4 0 0 25 0 1 0 1981278388 105058304 6540 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6540 480 235 0 24350 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 102596

[startup+102.306 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 23117
/proc/meminfo: memFree=1820720/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=101.5
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10069 0 0 0 10145 5 0 0 25 0 1 0 1981278388 105058304 6605 996147200 134512640 135477443 4294956224 18446744073709551615 134606886 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6605 481 235 0 24350 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 102596

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 23117
/proc/meminfo: memFree=1820656/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=161.04
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10070 0 0 0 16099 5 0 0 25 0 1 0 1981278388 105058304 6606 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6606 481 235 0 24350 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 102596

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 23117
/proc/meminfo: memFree=1820592/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=220.57
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10070 0 0 0 22052 5 0 0 25 0 1 0 1981278388 105058304 6606 996147200 134512640 135477443 4294956224 18446744073709551615 134606932 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6606 481 235 0 24350 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 102596

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 23117
/proc/meminfo: memFree=1820592/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=280.11
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10080 0 0 0 28006 5 0 0 25 0 1 0 1981278388 105058304 6616 996147200 134512640 135477443 4294956224 18446744073709551615 135272088 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6616 481 235 0 24350 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 102596

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23117
/proc/meminfo: memFree=1820592/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=339.65
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10085 0 0 0 33959 6 0 0 25 0 1 0 1981278388 105058304 6621 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6621 481 235 0 24350 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 102596

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23117
/proc/meminfo: memFree=1820528/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=399.2
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10092 0 0 0 39914 6 0 0 25 0 1 0 1981278388 105058304 6628 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6628 481 235 0 24350 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 102596

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820528/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=458.73
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10092 0 0 0 45867 6 0 0 25 0 1 0 1981278388 105058304 6628 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6628 481 235 0 24350 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 102596

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820464/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=518.27
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10092 0 0 0 51821 6 0 0 25 0 1 0 1981278388 105058304 6628 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6628 481 235 0 24350 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 102596

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820464/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=577.8
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10092 0 0 0 57774 6 0 0 25 0 1 0 1981278388 105058304 6628 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6628 481 235 0 24350 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 102596

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820400/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=637.35
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10092 0 0 0 63729 6 0 0 25 0 1 0 1981278388 105058304 6628 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6628 481 235 0 24350 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 102596


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820272/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=815.96
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10102 0 0 0 81590 6 0 0 25 0 1 0 1981278388 105058304 6638 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6638 481 235 0 24350 0
Current children cumulated CPU time (s) 815.96
Current children cumulated vsize (KiB) 102596

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820272/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=875.5
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10102 0 0 0 87544 6 0 0 25 0 1 0 1981278388 105058304 6638 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6638 481 235 0 24350 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 102596

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820272/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=935.05
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10102 0 0 0 93498 7 0 0 25 0 1 0 1981278388 105058304 6638 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6638 481 235 0 24350 0
Current children cumulated CPU time (s) 935.05
Current children cumulated vsize (KiB) 102596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820272/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=994.58
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 99451 7 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 102596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820144/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1054.12
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 105405 7 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135270883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1054.12
Current children cumulated vsize (KiB) 102596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23117
/proc/meminfo: memFree=1820144/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1113.66
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 111359 7 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 102596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23119
/proc/meminfo: memFree=1819888/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1173.2
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 117313 7 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 102596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23119
/proc/meminfo: memFree=1819888/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1232.74
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 123267 7 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1232.74
Current children cumulated vsize (KiB) 102596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734392/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1292.5
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 129242 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1292.5
Current children cumulated vsize (KiB) 102596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734520/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1352.47
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 135239 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1352.47
Current children cumulated vsize (KiB) 102596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734392/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1412.46
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 141238 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1412.46
Current children cumulated vsize (KiB) 102596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734328/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1472.44
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 147236 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134606719 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1472.44
Current children cumulated vsize (KiB) 102596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734264/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1532.42
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 153234 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1532.42
Current children cumulated vsize (KiB) 102596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734208/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1592.41
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 159233 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135208659 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1592.41
Current children cumulated vsize (KiB) 102596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734208/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1652.39
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 165231 8 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134606932 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1652.39
Current children cumulated vsize (KiB) 102596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 23174
/proc/meminfo: memFree=1734208/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1712.38
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 171229 9 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1712.38
Current children cumulated vsize (KiB) 102596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23177
/proc/meminfo: memFree=1771200/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1772.36
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 177227 9 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 134606607 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1772.36
Current children cumulated vsize (KiB) 102596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23177
/proc/meminfo: memFree=1771200/2055920 swapFree=4180584/4192956
[pid=23116] ppid=23114 vsize=102596 CPUtime=1800.06
/proc/23116/stat : 23116 (casperzao) R 23114 23116 22566 0 -1 4194304 10103 0 0 0 179997 9 0 0 25 0 1 0 1981278388 105058304 6639 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 25649 6639 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 102596

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): 1800.07
CPU user time (s): 1799.97
CPU system time (s): 0.097985
CPU usage (%): 99.4507
Max. virtual memory (cumulated for all children) (KiB): 119564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10103
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= 34778

runsolver used 1.53677 second user time and 5.06323 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-02 20:28:06
IDJOB=1043026
IDBENCH=53552
IDSOLVER=361
FILE ID=node75/1043026-1215023286
PBS_JOBID= 7874322
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-8_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043026-1215023286/watcher-1043026-1215023286 -o /tmp/evaluation-result-1043026-1215023286/solver-1043026-1215023286 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043026-1215023286.xml 200557653 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b3cef17bed4272bd9d0c5d0b577b3635
RANDOM SEED=200557653

node75.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1846296 kB
Buffers:         19176 kB
Cached:         115060 kB
SwapCached:       6320 kB
Active:         116540 kB
Inactive:        34972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846296 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            3620 kB
Writeback:           0 kB
Mapped:          25052 kB
Slab:            43424 kB
Committed_AS:  4144716 kB
PageTables:       1820 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= 66512 MiB
End job on node75 at 2008-07-02 20:58:18