Trace number 1043024

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) 1800.02 1810.21

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-6_ext.xml
MD5SUM37d4cc93c1881fb726b597145c5937b8
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 benchmark57.2283
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
0.18/0.28	c [ NumberOfVariables = 625 ]
0.18/0.28	c [ NumberOfConstraints = 10142 ]
0.18/0.28	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.18/0.28	c SymmetrySearch = 1
0.78/0.88	c InitialPropagation = 1
0.87/0.96	c [ SizeOfSearchSpace(log2) = 558.604 ]
0.87/0.96	c InitialSAC = 1
1.08/1.14	c [ SizeOfSearchSpace(log2) = 558.604 ]
1.08/1.14	c Search(SampleFF) : 
84.06/84.83	c [ Sampling domwdeg ]
84.06/84.83	c [ Sampling impacts ]
84.06/84.83	c [ Sampling la ]
84.06/84.83	c [ SamplingScores: ]
84.06/84.83	c [ domwdeg+min = 7.5719e-09 | domwdeg+rnd = 2.42925e-08 ]
84.06/84.83	c [ impacts+min = 6.31131e-06 | impacts+rnd = 1.33114e-09 ]
84.06/84.83	c [ la+min = 2.75038e-10 | la+rnd = 5.76943e-07 ]
84.06/84.83	c [ domwdeg = 1.59322e-08 | impacts = 3.15632e-06 | la = 2.88609e-07 ]
84.06/84.83	c [ min = 2.10639e-06 | rand = 3.15632e-06 ]
84.06/84.83	c [ restarting at (0.141429,1.26126e-10) ]
84.46/85.22	c [ restarting at (0.353571,2.12211e-12) ]
85.35/86.16	c [ restarting at (0.883929,6.64055e-09) ]
87.73/88.54	c [ restarting at (2.20982,4.25312e-14) ]
93.58/94.47	c [ restarting at (5.52455,1.69624e-09) ]
108.26/109.28	c [ restarting at (13.8114,0.0117289) ]
144.94/146.30	c [ restarting at (34.5285,0.0106939) ]
236.76/238.84	c [ restarting at (86.3211,3.18143e-10) ]
466.20/470.20	c [ restarting at (215.803,1.18862e-08) ]
846.84/854.19	c [ restarting at (539.507,4.58552e-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-1043024-1215023128/watcher-1043024-1215023128 -o /tmp/evaluation-result-1043024-1215023128/solver-1043024-1215023128 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043024-1215023128.xml 722418289 

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 1.91 4/80 3166
/proc/meminfo: memFree=1775000/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=1056 CPUtime=0
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981286923 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 264 26 20 235 0 3 0

[startup+0.0774329 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 3166
/proc/meminfo: memFree=1775000/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=6500 CPUtime=0.06
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 724 0 0 0 6 0 0 0 18 0 1 0 1981286923 6656000 684 996147200 134512640 135477443 4294956224 18446744073709551615 134775410 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 1625 684 368 235 0 326 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6500

[startup+0.101435 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 3166
/proc/meminfo: memFree=1775000/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=6764 CPUtime=0.08
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 814 0 0 0 8 0 0 0 18 0 1 0 1981286923 6926336 774 996147200 134512640 135477443 4294956224 18446744073709551615 4160503853 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 1691 774 368 235 0 392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6764

[startup+0.301464 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 3166
/proc/meminfo: memFree=1775000/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=103824 CPUtime=0.28
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 5124 0 0 0 26 2 0 0 19 0 1 0 1981286923 106315776 5084 996147200 134512640 135477443 4294956224 18446744073709551615 134643342 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25956 5084 435 235 0 24657 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103824

[startup+0.701505 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 3166
/proc/meminfo: memFree=1775000/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=119568 CPUtime=0.68
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 8045 0 0 0 65 3 0 0 23 0 1 0 1981286923 122437632 7993 996147200 134512640 135477443 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 29892 7993 440 235 0 28593 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119568

[startup+1.5016 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1751312/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102464 CPUtime=1.48
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 9958 0 0 0 144 4 0 0 25 0 1 0 1981286923 104923136 6489 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25616 6489 470 235 0 24317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102464

[startup+3.10178 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1750480/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102464 CPUtime=3.06
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 9994 0 0 0 302 4 0 0 25 0 1 0 1981286923 104923136 6525 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25616 6525 478 235 0 24317 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102464

[startup+6.30115 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1750288/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102464 CPUtime=6.23
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 9998 0 0 0 619 4 0 0 25 0 1 0 1981286923 104923136 6529 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25616 6529 478 235 0 24317 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102464

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1750224/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102464 CPUtime=12.58
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 9998 0 0 0 1254 4 0 0 25 0 1 0 1981286923 104923136 6529 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25616 6529 478 235 0 24317 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102464

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1750288/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102464 CPUtime=25.26
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10013 0 0 0 2522 4 0 0 25 0 1 0 1981286923 104923136 6544 996147200 134512640 135477443 4294956224 18446744073709551615 134606846 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25616 6544 480 235 0 24317 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 102464

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1750224/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=50.65
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10041 0 0 0 5061 4 0 0 25 0 1 0 1981286923 105058304 6572 996147200 134512640 135477443 4294956224 18446744073709551615 3796698 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6572 480 235 0 24350 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 102596

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749776/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=101.42
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 10137 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135238526 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 102596

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749776/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=160.91
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 16086 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 102596

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749712/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=220.4
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 22035 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 102596

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749712/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=279.89
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 27984 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 102596

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=339.38
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 33933 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 102596

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=398.87
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 39882 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 102596

[startup+462.301 s]
/proc/loadavg: 2.06 2.02 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=458.36
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 45831 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 102596

[startup+522.302 s]
/proc/loadavg: 2.02 2.01 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=517.85
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 51780 5 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 102596

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=577.35
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 57729 6 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 102596

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=636.84
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 63678 6 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 102596


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3167
/proc/meminfo: memFree=1749392/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=815.31
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 81525 6 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 3796726 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 815.31
Current children cumulated vsize (KiB) 102596

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 3221
/proc/meminfo: memFree=1699120/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=874.64
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 87455 9 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 874.64
Current children cumulated vsize (KiB) 102596

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 3221
/proc/meminfo: memFree=1698992/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=933.47
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 93338 9 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135268688 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 933.47
Current children cumulated vsize (KiB) 102596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3305
/proc/meminfo: memFree=1749648/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=993.2
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 99307 13 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 993.2
Current children cumulated vsize (KiB) 102596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 3307
/proc/meminfo: memFree=1749208/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1052.69
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 105256 13 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1052.69
Current children cumulated vsize (KiB) 102596

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 1.92 3/81 3821
/proc/meminfo: memFree=1734680/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1112.36
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 111213 23 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1112.36
Current children cumulated vsize (KiB) 102596

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/81 3821
/proc/meminfo: memFree=1734936/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1172.33
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 117210 23 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1172.33
Current children cumulated vsize (KiB) 102596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1232.32
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 123208 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606716 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1232.32
Current children cumulated vsize (KiB) 102596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1292.3
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 129206 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1292.3
Current children cumulated vsize (KiB) 102596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1352.28
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 135204 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1352.28
Current children cumulated vsize (KiB) 102596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1412.25
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 141201 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1412.25
Current children cumulated vsize (KiB) 102596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1472.23
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 147199 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135270716 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1472.23
Current children cumulated vsize (KiB) 102596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1532.21
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 153197 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134606969 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1532.21
Current children cumulated vsize (KiB) 102596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734808/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1592.18
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 159194 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1592.18
Current children cumulated vsize (KiB) 102596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734744/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1652.16
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 165192 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1652.16
Current children cumulated vsize (KiB) 102596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734680/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1712.14
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 171190 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134584098 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1712.14
Current children cumulated vsize (KiB) 102596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734552/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1772.11
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 177187 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1772.11
Current children cumulated vsize (KiB) 102596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.2 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 3821
/proc/meminfo: memFree=1734552/2055920 swapFree=4172136/4192956
[pid=3166] ppid=3164 vsize=102596 CPUtime=1800.01
/proc/3166/stat : 3166 (casperzao) R 3164 3166 2636 0 -1 4194304 10111 0 0 0 179977 24 0 0 25 0 1 0 1981286923 105058304 6642 996147200 134512640 135477443 4294956224 18446744073709551615 135272088 0 0 4096 0 0 0 0 17 0 0 0
/proc/3166/statm: 25649 6642 481 235 0 24350 0
Current children cumulated CPU time (s) 1800.01
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): 1810.21
CPU time (s): 1800.02
CPU user time (s): 1799.77
CPU system time (s): 0.249962
CPU usage (%): 99.4372
Max. virtual memory (cumulated for all children) (KiB): 119568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10111
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= 46509

runsolver used 1.74673 second user time and 4.95725 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-02 20:25:28
IDJOB=1043024
IDBENCH=53550
IDSOLVER=361
FILE ID=node23/1043024-1215023128
PBS_JOBID= 7874424
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-6_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043024-1215023128/watcher-1043024-1215023128 -o /tmp/evaluation-result-1043024-1215023128/solver-1043024-1215023128 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043024-1215023128.xml 722418289 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 37d4cc93c1881fb726b597145c5937b8
RANDOM SEED=722418289

node23.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		: 3000.216
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		: 3000.216
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:       1775480 kB
Buffers:         17684 kB
Cached:         144432 kB
SwapCached:      14412 kB
Active:         153920 kB
Inactive:        59528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775480 kB
SwapTotal:     4192956 kB
SwapFree:      4172136 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          59960 kB
Slab:            52244 kB
Committed_AS:  4091704 kB
PageTables:       1844 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= 66544 MiB
End job on node23 at 2008-07-02 20:55:40