Trace number 1043021

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) 1800.11 1807.81

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-4_ext.xml
MD5SUM6ec81db3d1e6ae122abbe5419069b241
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 benchmark27.3278
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)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.27	c [ NumberOfVariables = 625 ]
0.18/0.27	c [ NumberOfConstraints = 10142 ]
0.18/0.28	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.18/0.28	c SymmetrySearch = 1
0.88/0.91	c InitialPropagation = 1
0.88/0.98	c [ SizeOfSearchSpace(log2) = 543.688 ]
0.88/0.98	c InitialSAC = 1
1.07/1.18	c [ SizeOfSearchSpace(log2) = 543.688 ]
1.07/1.18	c Search(SampleFF) : 
82.67/83.49	c [ Sampling domwdeg ]
82.67/83.49	c [ Sampling impacts ]
82.67/83.49	c [ Sampling la ]
82.67/83.49	c [ SamplingScores: ]
82.67/83.49	c [ domwdeg+min = 0.000237596 | domwdeg+rnd = 0.000365088 ]
82.67/83.49	c [ impacts+min = 2.75841e-06 | impacts+rnd = 0.00067033 ]
82.67/83.49	c [ la+min = 5.49149e-07 | la+rnd = 1.4997e-08 ]
82.67/83.49	c [ domwdeg = 0.000301342 | impacts = 0.000336544 | la = 2.82073e-07 ]
82.67/83.49	c [ min = 8.03013e-05 | rand = 0.000336544 ]
82.67/83.49	c [ restarting at (0.141429,3.20478e-05) ]
83.06/83.87	c [ restarting at (0.353571,1.48949e-05) ]
84.05/84.82	c [ restarting at (0.883929,1.19081e-05) ]
86.33/87.20	c [ restarting at (2.20982,2.31079e-05) ]
92.28/93.13	c [ restarting at (5.52455,5.62017e-07) ]
106.95/107.94	c [ restarting at (13.8114,6.96937e-06) ]
143.64/144.96	c [ restarting at (34.5285,0.0019702) ]
235.44/237.51	c [ restarting at (86.3211,0.00601347) ]
464.74/468.89	c [ restarting at (215.803,0.000865447) ]
825.09/832.31	c [ restarting at (539.507,0.000394037) ]

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-1043021-1215023053/watcher-1043021-1215023053 -o /tmp/evaluation-result-1043021-1215023053/solver-1043021-1215023053 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043021-1215023053.xml 1904177031 

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 1.94 4/80 22500
/proc/meminfo: memFree=1694992/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=1056 CPUtime=0
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 625242478 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7893796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 264 26 20 235 0 3 0

[startup+0.089465 s]
/proc/loadavg: 2.00 2.02 1.94 4/80 22500
/proc/meminfo: memFree=1694992/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=6632 CPUtime=0.07
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 772 0 0 0 7 0 0 0 18 0 1 0 625242478 6791168 732 996147200 134512640 135477443 4294956224 18446744073709551615 134774150 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 1658 732 368 235 0 359 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6632

[startup+0.102461 s]
/proc/loadavg: 2.00 2.02 1.94 4/80 22500
/proc/meminfo: memFree=1694992/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=6896 CPUtime=0.08
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 821 0 0 0 8 0 0 0 18 0 1 0 625242478 7061504 781 996147200 134512640 135477443 4294956224 18446744073709551615 8326805 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 1724 781 368 235 0 425 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6896

[startup+0.302506 s]
/proc/loadavg: 2.00 2.02 1.94 4/80 22500
/proc/meminfo: memFree=1694992/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=103956 CPUtime=0.29
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 5162 0 0 0 27 2 0 0 19 0 1 0 625242478 106450944 5122 996147200 134512640 135477443 4294956224 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25989 5122 435 235 0 24690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103956

[startup+0.702582 s]
/proc/loadavg: 2.00 2.02 1.94 4/80 22500
/proc/meminfo: memFree=1694992/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=119568 CPUtime=0.68
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 8039 0 0 0 65 3 0 0 23 0 1 0 625242478 122437632 7981 996147200 134512640 135477443 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 29892 7981 440 235 0 28593 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119568

[startup+1.50174 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1671304/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102468 CPUtime=1.47
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 9963 0 0 0 143 4 0 0 25 0 1 0 625242478 104927232 6488 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25617 6488 478 235 0 24318 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102468

[startup+3.10105 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1670480/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102468 CPUtime=3.06
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 9993 0 0 0 302 4 0 0 25 0 1 0 625242478 104927232 6518 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25617 6518 478 235 0 24318 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102468

[startup+6.30166 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1670416/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102468 CPUtime=6.23
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 9993 0 0 0 619 4 0 0 25 0 1 0 625242478 104927232 6518 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25617 6518 478 235 0 24318 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102468

[startup+12.7019 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1670352/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102468 CPUtime=12.57
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 9993 0 0 0 1253 4 0 0 25 0 1 0 625242478 104927232 6518 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25617 6518 478 235 0 24318 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102468

[startup+25.5013 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1670352/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102468 CPUtime=25.25
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10008 0 0 0 2521 4 0 0 25 0 1 0 625242478 104927232 6533 996147200 134512640 135477443 4294956224 18446744073709551615 134606604 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25617 6533 480 235 0 24318 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 102468

[startup+51.1023 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1670288/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=50.64
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10038 0 0 0 5059 5 0 0 25 0 1 0 625242478 105062400 6563 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6563 480 235 0 24351 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 102600

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 1.94 3/81 22501
/proc/meminfo: memFree=1669968/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=101.41
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 10136 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 102600

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 1.94 3/81 22501
/proc/meminfo: memFree=1669904/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=160.89
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 16084 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 102600

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669904/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=220.37
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 22032 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 102600

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669904/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=279.85
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 27980 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 102600

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669904/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=339.32
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 33927 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 102600

[startup+402.303 s]
/proc/loadavg: 2.06 2.02 1.94 3/81 22501
/proc/meminfo: memFree=1669904/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=398.82
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 39877 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 135268282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 102600

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/81 22501
/proc/meminfo: memFree=1669840/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=458.3
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 45825 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134584176 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 102600

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669776/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=517.78
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 51773 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 517.78
Current children cumulated vsize (KiB) 102600

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669712/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=577.27
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 57722 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 577.27
Current children cumulated vsize (KiB) 102600

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669712/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=636.75
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 63670 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 636.75
Current children cumulated vsize (KiB) 102600


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22501
/proc/meminfo: memFree=1669584/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=815.18
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 81513 5 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 815.18
Current children cumulated vsize (KiB) 102600

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/85 22546
/proc/meminfo: memFree=1690936/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=875.05
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 87495 10 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 875.05
Current children cumulated vsize (KiB) 102600

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 22585
/proc/meminfo: memFree=1711184/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=935.03
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 93492 11 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 935.03
Current children cumulated vsize (KiB) 102600

[startup+1002.3 s]
/proc/loadavg: 2.13 2.03 1.95 3/73 22657
/proc/meminfo: memFree=1737304/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=994.98
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 99485 13 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 994.98
Current children cumulated vsize (KiB) 102600

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 1.95 3/73 22657
/proc/meminfo: memFree=1737624/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1054.95
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 105482 13 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1054.95
Current children cumulated vsize (KiB) 102600

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/73 22657
/proc/meminfo: memFree=1737432/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1114.92
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 111479 13 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1114.92
Current children cumulated vsize (KiB) 102600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 22657
/proc/meminfo: memFree=1737368/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1174.89
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 117476 13 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1174.89
Current children cumulated vsize (KiB) 102600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.95 4/81 22692
/proc/meminfo: memFree=1734360/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1234.86
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 123472 14 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1234.86
Current children cumulated vsize (KiB) 102600

[startup+1302.3 s]
/proc/loadavg: 2.09 2.03 1.96 3/81 22696
/proc/meminfo: memFree=1699280/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1294.84
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 129469 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1294.84
Current children cumulated vsize (KiB) 102600

[startup+1362.3 s]
/proc/loadavg: 2.16 2.06 1.97 3/81 22696
/proc/meminfo: memFree=1699344/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1354.8
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 135465 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134584015 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1354.8
Current children cumulated vsize (KiB) 102600

[startup+1422.31 s]
/proc/loadavg: 2.11 2.06 1.98 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1414.77
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 141462 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1414.77
Current children cumulated vsize (KiB) 102600

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 1.98 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1474.74
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 147459 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1474.74
Current children cumulated vsize (KiB) 102600

[startup+1542.3 s]
/proc/loadavg: 2.11 2.08 2.00 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1534.71
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 153456 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134586832 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1534.71
Current children cumulated vsize (KiB) 102600

[startup+1602.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1594.68
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 159453 15 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1594.68
Current children cumulated vsize (KiB) 102600

[startup+1662.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1654.66
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 165450 16 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134584004 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1654.66
Current children cumulated vsize (KiB) 102600

[startup+1722.3 s]
/proc/loadavg: 2.16 2.10 2.01 3/81 22696
/proc/meminfo: memFree=1699152/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1714.63
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 171447 16 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1714.63
Current children cumulated vsize (KiB) 102600

[startup+1782.3 s]
/proc/loadavg: 2.55 2.20 2.05 3/81 22698
/proc/meminfo: memFree=1698832/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1774.6
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 177444 16 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1774.6
Current children cumulated vsize (KiB) 102600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.64 2.25 2.07 3/81 22698
/proc/meminfo: memFree=1698832/2055920 swapFree=4175520/4192956
[pid=22500] ppid=22498 vsize=102600 CPUtime=1800.09
/proc/22500/stat : 22500 (casperzao) R 22498 22500 21954 0 -1 4194304 10090 0 0 0 179993 16 0 0 25 0 1 0 625242478 105062400 6615 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/22500/statm: 25650 6615 481 235 0 24351 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102600

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): 1807.81
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.169974
CPU usage (%): 99.5738
Max. virtual memory (cumulated for all children) (KiB): 119568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10090
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= 22586

runsolver used 1.69874 second user time and 4.97424 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-02 20:24:13
IDJOB=1043021
IDBENCH=53547
IDSOLVER=361
FILE ID=node5/1043021-1215023053
PBS_JOBID= 7874460
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-4_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043021-1215023053/watcher-1043021-1215023053 -o /tmp/evaluation-result-1043021-1215023053/solver-1043021-1215023053 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043021-1215023053.xml 1904177031 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6ec81db3d1e6ae122abbe5419069b241
RANDOM SEED=1904177031

node5.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		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1695472 kB
Buffers:         21388 kB
Cached:         187224 kB
SwapCached:      11096 kB
Active:         198680 kB
Inactive:        99628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695472 kB
SwapTotal:     4192956 kB
SwapFree:      4175520 kB
Dirty:            3604 kB
Writeback:           0 kB
Mapped:         101456 kB
Slab:            47216 kB
Committed_AS:  1599400 kB
PageTables:       1940 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= 66536 MiB
End job on node5 at 2008-07-02 20:54:23