Trace number 1043025

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) 1800.03 1807.32

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-3_ext.xml
MD5SUMa414c4edd3a47ab64cb6b3159265ed08
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 benchmark47.2418
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)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.18	c Building = 1
0.19/0.26	c [ NumberOfVariables = 625 ]
0.19/0.26	c [ NumberOfConstraints = 10142 ]
0.19/0.26	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.19/0.26	c SymmetrySearch = 1
0.79/0.83	c InitialPropagation = 1
0.89/0.90	c [ SizeOfSearchSpace(log2) = 545.984 ]
0.89/0.90	c InitialSAC = 1
1.00/1.08	c [ SizeOfSearchSpace(log2) = 545.984 ]
1.00/1.08	c Search(SampleFF) : 
82.16/82.20	c [ Sampling domwdeg ]
82.16/82.20	c [ Sampling impacts ]
82.16/82.20	c [ Sampling la ]
82.16/82.20	c [ SamplingScores: ]
82.16/82.20	c [ domwdeg+min = 1.26094e-05 | domwdeg+rnd = 0.00146148 ]
82.16/82.20	c [ impacts+min = 4.89112e-06 | impacts+rnd = 0.000127875 ]
82.16/82.20	c [ la+min = 1.4466e-11 | la+rnd = 2.43215e-09 ]
82.16/82.20	c [ domwdeg = 0.000737043 | impacts = 6.63831e-05 | la = 1.22331e-09 ]
82.16/82.20	c [ min = 5.83351e-06 | rand = 6.63831e-05 ]
82.16/82.20	c [ restarting at (0.141429,7.31007e-11) ]
82.46/82.56	c [ restarting at (0.353571,9.30949e-11) ]
83.36/83.46	c [ restarting at (0.883929,9.00331e-10) ]
85.56/85.67	c [ restarting at (2.20982,6.55858e-09) ]
91.16/91.21	c [ restarting at (5.52455,1.71309e-09) ]
104.95/105.03	c [ restarting at (13.8114,5.62985e-09) ]
139.44/139.59	c [ restarting at (34.5285,1.44988e-08) ]
225.80/225.97	c [ restarting at (86.3211,7.65961e-09) ]
441.72/441.90	c [ restarting at (215.803,2.62045e-07) ]
978.71/981.70	c [ restarting at (539.507,0.00476753) ]

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-1043025-1215023243/watcher-1043025-1215023243 -o /tmp/evaluation-result-1043025-1215023243/solver-1043025-1215023243 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043025-1215023243.xml 835915729 

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 2.00 2.03 4/73 6779
/proc/meminfo: memFree=1809648/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=5352 CPUtime=0
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 615542143 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 10394488 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 1338 190 156 235 0 27 0

[startup+0.0817401 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 6779
/proc/meminfo: memFree=1809648/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=6632 CPUtime=0.07
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 781 0 0 0 7 0 0 0 18 0 1 0 615542143 6791168 741 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 1658 741 368 235 0 359 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6632

[startup+0.101743 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 6779
/proc/meminfo: memFree=1809648/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=7028 CPUtime=0.09
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 861 0 0 0 9 0 0 0 18 0 1 0 615542143 7196672 821 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 1757 821 368 235 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.301786 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 6779
/proc/meminfo: memFree=1809648/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=105276 CPUtime=0.29
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 5488 0 0 0 27 2 0 0 19 0 1 0 615542143 107802624 5448 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 26319 5449 435 235 0 25020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105276

[startup+0.701864 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 6779
/proc/meminfo: memFree=1809648/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=119564 CPUtime=0.69
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 8070 0 0 0 66 3 0 0 22 0 1 0 615542143 122433536 8021 996147200 134512640 135477443 4294956224 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 29891 8021 440 235 0 28592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119564

[startup+1.50302 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 6780
/proc/meminfo: memFree=1786088/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102464 CPUtime=1.49
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 9913 0 0 0 145 4 0 0 25 0 1 0 615542143 104923136 6449 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25616 6449 478 235 0 24317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102464

[startup+3.10134 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 6780
/proc/meminfo: memFree=1785448/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102464 CPUtime=3.09
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 9940 0 0 0 305 4 0 0 25 0 1 0 615542143 104923136 6476 996147200 134512640 135477443 4294956224 18446744073709551615 134589051 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25616 6476 478 235 0 24317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102464

[startup+6.30296 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 6780
/proc/meminfo: memFree=1785064/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102464 CPUtime=6.29
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 9980 0 0 0 625 4 0 0 25 0 1 0 615542143 104923136 6516 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25616 6516 478 235 0 24317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102464

[startup+12.7012 s]
/proc/loadavg: 2.16 2.03 2.04 3/74 6780
/proc/meminfo: memFree=1785016/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102464 CPUtime=12.69
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 9980 0 0 0 1265 4 0 0 25 0 1 0 615542143 104923136 6516 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25616 6516 478 235 0 24317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102464

[startup+25.5017 s]
/proc/loadavg: 2.12 2.03 2.04 3/74 6780
/proc/meminfo: memFree=1785016/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102464 CPUtime=25.48
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 9988 0 0 0 2544 4 0 0 25 0 1 0 615542143 104923136 6524 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25616 6524 480 235 0 24317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102464

[startup+51.1018 s]
/proc/loadavg: 2.08 2.03 2.04 3/74 6780
/proc/meminfo: memFree=1785016/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=51.07
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10023 0 0 0 5103 4 0 0 25 0 1 0 615542143 105058304 6559 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6559 480 235 0 24350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102596

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.03 3/74 6780
/proc/meminfo: memFree=1784696/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=102.26
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10086 0 0 0 10222 4 0 0 25 0 1 0 615542143 105058304 6622 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6622 481 235 0 24350 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102596

[startup+162.302 s]
/proc/loadavg: 2.04 2.03 2.03 3/74 6780
/proc/meminfo: memFree=1784568/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=162.23
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10097 0 0 0 16219 4 0 0 25 0 1 0 615542143 105058304 6633 996147200 134512640 135477443 4294956224 18446744073709551615 135270302 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6633 481 235 0 24350 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 102596

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.02 3/74 6780
/proc/meminfo: memFree=1784504/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=222.2
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10097 0 0 0 22216 4 0 0 25 0 1 0 615542143 105058304 6633 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6633 481 235 0 24350 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 102596

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/74 6780
/proc/meminfo: memFree=1784504/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=282.18
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10097 0 0 0 28214 4 0 0 25 0 1 0 615542143 105058304 6633 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6633 481 235 0 24350 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102596

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/74 6780
/proc/meminfo: memFree=1784440/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=342.16
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 34212 4 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135269774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102596

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/74 6780
/proc/meminfo: memFree=1784440/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=402.14
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 40210 4 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 102596

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6780
/proc/meminfo: memFree=1784312/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=462.11
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 46207 4 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 102596

[startup+522.302 s]
/proc/loadavg: 2.33 2.08 2.02 3/86 6826
/proc/meminfo: memFree=1739400/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=521.9
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 52184 6 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606969 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 102596

[startup+582.301 s]
/proc/loadavg: 2.12 2.06 2.02 3/86 6826
/proc/meminfo: memFree=1739528/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=581.6
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 58153 7 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606838 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 581.6
Current children cumulated vsize (KiB) 102596

[startup+642.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/86 6826
/proc/meminfo: memFree=1739528/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=641.32
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10100 0 0 0 64125 7 0 0 25 0 1 0 615542143 105058304 6636 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6636 481 235 0 24350 0
Current children cumulated CPU time (s) 641.32
Current children cumulated vsize (KiB) 102596


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

[startup+882.302 s]
/proc/loadavg: 2.05 2.10 2.04 3/86 6871
/proc/meminfo: memFree=1738760/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=880.08
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 87999 9 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 880.08
Current children cumulated vsize (KiB) 102596

[startup+942.301 s]
/proc/loadavg: 2.02 2.08 2.03 3/74 6898
/proc/meminfo: memFree=1787008/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=939.62
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 93952 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 939.62
Current children cumulated vsize (KiB) 102596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/74 6898
/proc/meminfo: memFree=1786880/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=999.15
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 99905 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 999.15
Current children cumulated vsize (KiB) 102596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 6898
/proc/meminfo: memFree=1786880/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1058.69
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 105859 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1058.69
Current children cumulated vsize (KiB) 102596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 6898
/proc/meminfo: memFree=1786816/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1118.22
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 111812 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1118.22
Current children cumulated vsize (KiB) 102596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 6898
/proc/meminfo: memFree=1786752/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1177.75
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 117765 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134591078 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1177.75
Current children cumulated vsize (KiB) 102596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6898
/proc/meminfo: memFree=1786560/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1237.28
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 123718 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 102596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6898
/proc/meminfo: memFree=1786560/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1296.83
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 129673 10 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1296.83
Current children cumulated vsize (KiB) 102596

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 6898
/proc/meminfo: memFree=1786496/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1356.36
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 135625 11 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1356.36
Current children cumulated vsize (KiB) 102596

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 6898
/proc/meminfo: memFree=1786432/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1415.91
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 141580 11 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1415.91
Current children cumulated vsize (KiB) 102596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6898
/proc/meminfo: memFree=1786432/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1475.44
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 147533 11 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1475.44
Current children cumulated vsize (KiB) 102596

[startup+1542.3 s]
/proc/loadavg: 2.38 2.10 2.03 3/95 6952
/proc/meminfo: memFree=1705856/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1535.1
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 153497 13 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 102596

[startup+1602.3 s]
/proc/loadavg: 2.14 2.08 2.02 3/95 6952
/proc/meminfo: memFree=1706048/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1595.08
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 159494 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 102596

[startup+1662.3 s]
/proc/loadavg: 2.05 2.06 2.02 3/95 6952
/proc/meminfo: memFree=1705984/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1655.06
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 165492 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1655.06
Current children cumulated vsize (KiB) 102596

[startup+1722.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/95 6952
/proc/meminfo: memFree=1705920/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1715.04
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 171490 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1715.04
Current children cumulated vsize (KiB) 102596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/95 6952
/proc/meminfo: memFree=1705728/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1775.02
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 177488 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1775.02
Current children cumulated vsize (KiB) 102596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 6952
/proc/meminfo: memFree=1705728/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1800.02
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 179988 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.02
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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 6952
/proc/meminfo: memFree=1705728/2055920 swapFree=4165996/4192956
[pid=6779] ppid=6777 vsize=102596 CPUtime=1800.02
/proc/6779/stat : 6779 (casperzao) R 6777 6779 4070 0 -1 4194304 10113 0 0 0 179988 14 0 0 25 0 1 0 615542143 105058304 6649 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/6779/statm: 25649 6649 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 102596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.32
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.148977
CPU usage (%): 99.597
Max. virtual memory (cumulated for all children) (KiB): 119564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10113
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= 21006

runsolver used 1.70374 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-02 20:27:23
IDJOB=1043025
IDBENCH=53551
IDSOLVER=361
FILE ID=node77/1043025-1215023243
PBS_JOBID= 7874318
Free space on /tmp= 66496 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-3_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043025-1215023243/watcher-1043025-1215023243 -o /tmp/evaluation-result-1043025-1215023243/solver-1043025-1215023243 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043025-1215023243.xml 835915729 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a414c4edd3a47ab64cb6b3159265ed08
RANDOM SEED=835915729

node77.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		: 3000.274
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		: 3000.274
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:       1810064 kB
Buffers:         28904 kB
Cached:         126868 kB
SwapCached:      20620 kB
Active:         153236 kB
Inactive:        34604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810064 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          39460 kB
Slab:            43392 kB
Committed_AS:  1081916 kB
PageTables:       1760 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= 66472 MiB
End job on node77 at 2008-07-02 20:57:33