Trace number 1058648

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.07 1811.21

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-14_ext.xml
MD5SUMc10ecc9c1ecd063a30e5a8ffb7ffef86
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark925.489
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.58/0.67	c Building = 1
0.78/0.82	c [ NumberOfVariables = 28 ]
0.78/0.82	c [ NumberOfConstraints = 93 ]
0.78/0.82	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.82	c SymmetrySearch = 1
3.37/3.49	c InitialPropagation = 1
3.47/3.54	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.47/3.54	c InitialSAC = 1
3.97/4.02	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.97/4.02	c Search(SampleFF) : 
107.64/108.28	c [ Sampling domwdeg ]
107.64/108.28	c [ Sampling impacts ]
107.64/108.28	c [ Sampling la ]
107.64/108.28	c [ SamplingScores: ]
107.64/108.28	c [ domwdeg+min = 1.56384e-06 | domwdeg+rnd = 5.24794e-06 ]
107.64/108.28	c [ impacts+min = 1.77854e-11 | impacts+rnd = 6.53138e-09 ]
107.64/108.28	c [ la+min = 2.47643e-14 | la+rnd = 8.84439e-16 ]
107.64/108.28	c [ domwdeg = 3.40589e-06 | impacts = 3.27459e-09 | la = 1.28244e-14 ]
107.64/108.28	c [ min = 5.21285e-07 | rand = 3.27459e-09 ]
107.64/108.28	c [ restarting at (0.1,2.07516e-09) ]
107.93/108.57	c [ restarting at (0.25,2.07516e-09) ]
108.63/109.20	c [ restarting at (0.625,6.64052e-08) ]
110.22/110.81	c [ restarting at (1.5625,4.99699e-06) ]
114.21/114.80	c [ restarting at (3.90625,4.73012e-05) ]
123.96/124.65	c [ restarting at (9.76562,6.91444e-06) ]
148.33/149.13	c [ restarting at (24.4141,2.40721e-07) ]
209.03/210.19	c [ restarting at (61.0352,3.72906e-06) ]
360.95/362.83	c [ restarting at (152.588,5.22941e-06) ]
740.74/744.54	c [ restarting at (381.47,0.000143346) ]
1688.20/1698.49	c [ restarting at (953.674,0.00032215) ]

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-1058648-1215116813/watcher-1058648-1215116813 -o /tmp/evaluation-result-1058648-1215116813/solver-1058648-1215116813 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058648-1215116813.xml 1002048311 

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: 1.91 1.95 1.98 4/80 27558
/proc/meminfo: memFree=1360256/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=2204 CPUtime=0
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 45 0 0 0 0 0 0 0 20 0 1 0 123676706 2256896 30 996147200 134512640 135477443 4294956224 18446744073709551615 12501796 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 551 30 22 235 0 4 0

[startup+0.0387011 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 27558
/proc/meminfo: memFree=1360256/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=5988 CPUtime=0.02
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 619 0 0 0 2 0 0 0 20 0 1 0 123676706 6131712 579 996147200 134512640 135477443 4294956224 18446744073709551615 134785446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 1497 579 365 235 0 198 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5988

[startup+0.101715 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 27558
/proc/meminfo: memFree=1360256/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=7408 CPUtime=0.09
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 974 0 0 0 9 0 0 0 20 0 1 0 123676706 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7408

[startup+0.30175 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 27558
/proc/meminfo: memFree=1360256/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=11828 CPUtime=0.28
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 2080 0 0 0 28 0 0 0 22 0 1 0 123676706 12111872 2040 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 2957 2040 365 235 0 1658 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11828

[startup+0.701828 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 27558
/proc/meminfo: memFree=1360256/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=120544 CPUtime=0.68
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 5810 0 0 0 66 2 0 0 25 0 1 0 123676706 123437056 5770 996147200 134512640 135477443 4294956224 18446744073709551615 134546422 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 30968 5776 391 235 0 29669 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 120544

[startup+1.50198 s]
/proc/loadavg: 1.91 1.95 1.98 3/81 27559
/proc/meminfo: memFree=1306808/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=199968 CPUtime=1.48
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 25326 0 0 0 135 13 0 0 25 0 1 0 123676706 204767232 25286 996147200 134512640 135477443 4294956224 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 49992 25287 432 235 0 48693 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 199968

[startup+3.10133 s]
/proc/loadavg: 1.91 1.95 1.98 3/81 27559
/proc/meminfo: memFree=1202872/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=320020 CPUtime=3.07
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 47182 0 0 0 285 22 0 0 25 0 1 0 123676706 327700480 46825 996147200 134512640 135477443 4294956224 18446744073709551615 134535436 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 80005 46825 437 235 0 78706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 320020

[startup+6.30193 s]
/proc/loadavg: 1.92 1.95 1.98 3/81 27559
/proc/meminfo: memFree=1320632/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=6.25
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 48760 0 0 0 600 25 0 0 25 0 1 0 123676706 139616256 10236 996147200 134512640 135477443 4294956224 18446744073709551615 134590157 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10236 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7011 s]
/proc/loadavg: 1.93 1.95 1.98 3/81 27559
/proc/meminfo: memFree=1320184/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=12.63
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 48823 0 0 0 1238 25 0 0 25 0 1 0 123676706 139616256 10299 996147200 134512640 135477443 4294956224 18446744073709551615 135268973 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10299 477 235 0 32787 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 136344

[startup+25.5015 s]
/proc/loadavg: 1.94 1.96 1.98 3/81 27559
/proc/meminfo: memFree=1320056/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=25.36
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 48895 0 0 0 2511 25 0 0 25 0 1 0 123676706 139616256 10371 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10371 477 235 0 32787 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 136344

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.98 3/81 27559
/proc/meminfo: memFree=1319928/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=50.82
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 48897 0 0 0 5057 25 0 0 25 0 1 0 123676706 139616256 10373 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10373 479 235 0 32787 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 136344

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.98 3/81 27559
/proc/meminfo: memFree=1319736/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=101.77
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 48897 0 0 0 10152 25 0 0 25 0 1 0 123676706 139616256 10373 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10373 479 235 0 32787 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1319224/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=161.47
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49054 0 0 0 16122 25 0 0 25 0 1 0 123676706 139616256 10530 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10530 480 235 0 32787 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1319096/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=221.16
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49084 0 0 0 22091 25 0 0 25 0 1 0 123676706 139616256 10560 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10560 480 235 0 32787 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318968/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=280.86
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49110 0 0 0 28061 25 0 0 25 0 1 0 123676706 139616256 10586 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10586 480 235 0 32787 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 136344

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318584/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=340.56
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49187 0 0 0 34031 25 0 0 25 0 1 0 123676706 139616256 10663 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10663 480 235 0 32787 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318584/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=400.26
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49187 0 0 0 40000 26 0 0 25 0 1 0 123676706 139616256 10663 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10663 480 235 0 32787 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 136344

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318520/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=459.96
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49187 0 0 0 45970 26 0 0 25 0 1 0 123676706 139616256 10663 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10663 480 235 0 32787 0
Current children cumulated CPU time (s) 459.96
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318456/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=519.66
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49187 0 0 0 51940 26 0 0 25 0 1 0 123676706 139616256 10663 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10663 480 235 0 32787 0
Current children cumulated CPU time (s) 519.66
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318392/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=579.36
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49187 0 0 0 57910 26 0 0 25 0 1 0 123676706 139616256 10663 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10663 480 235 0 32787 0
Current children cumulated CPU time (s) 579.36
Current children cumulated vsize (KiB) 136344

[startup+642.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318200/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=639.06
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49201 0 0 0 63880 26 0 0 25 0 1 0 123676706 139616256 10677 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10677 480 235 0 32787 0
Current children cumulated CPU time (s) 639.06
Current children cumulated vsize (KiB) 136344


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318072/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=818.15
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49214 0 0 0 81789 26 0 0 25 0 1 0 123676706 139616256 10690 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10690 480 235 0 32787 0
Current children cumulated CPU time (s) 818.15
Current children cumulated vsize (KiB) 136344

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318136/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=877.85
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49214 0 0 0 87759 26 0 0 25 0 1 0 123676706 139616256 10690 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10690 480 235 0 32787 0
Current children cumulated CPU time (s) 877.85
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318008/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=937.54
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 93728 26 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 937.54
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1318008/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=997.24
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 99698 26 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 997.24
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1317944/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1056.94
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 105668 26 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 1056.94
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1317944/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1116.65
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 111638 27 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 1116.65
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27559
/proc/meminfo: memFree=1317816/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1176.34
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 117607 27 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 1176.34
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 1.95 1.96 1.98 3/81 27648
/proc/meminfo: memFree=1322680/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1235.89
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49236 0 0 0 123561 28 0 0 25 0 1 0 123676706 139616256 10712 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10712 480 235 0 32787 0
Current children cumulated CPU time (s) 1235.89
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 1.98 1.96 1.98 3/81 27648
/proc/meminfo: memFree=1316408/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1295.39
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 129511 28 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1295.39
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316344/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1354.89
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 135460 29 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1354.89
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316344/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1414.39
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 141410 29 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1414.39
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316344/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1473.88
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 147359 29 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1473.88
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316344/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1533.38
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 153309 29 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 134609560 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1533.38
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316344/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1592.88
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49256 0 0 0 159259 29 0 0 25 0 1 0 123676706 139616256 10732 996147200 134512640 135477443 4294956224 18446744073709551615 135272086 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10732 480 235 0 32787 0
Current children cumulated CPU time (s) 1592.88
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316280/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1652.39
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49265 0 0 0 165210 29 0 0 25 0 1 0 123676706 139616256 10741 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10741 480 235 0 32787 0
Current children cumulated CPU time (s) 1652.39
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316216/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1711.89
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49265 0 0 0 171159 30 0 0 25 0 1 0 123676706 139616256 10741 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10741 480 235 0 32787 0
Current children cumulated CPU time (s) 1711.89
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316152/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1771.39
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49265 0 0 0 177109 30 0 0 25 0 1 0 123676706 139616256 10741 996147200 134512640 135477443 4294956224 18446744073709551615 134600834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10741 480 235 0 32787 0
Current children cumulated CPU time (s) 1771.39
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 27648
/proc/meminfo: memFree=1316152/2055920 swapFree=4191676/4192956
[pid=27558] ppid=27556 vsize=136344 CPUtime=1800.04
/proc/27558/stat : 27558 (casperzao) R 27556 27558 26891 0 -1 4194304 49265 0 0 0 179974 30 0 0 25 0 1 0 123676706 139616256 10741 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27558/statm: 34086 10741 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 136344

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): 1811.21
CPU time (s): 1800.07
CPU user time (s): 1799.75
CPU system time (s): 0.315951
CPU usage (%): 99.3845
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49265
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= 52172

runsolver used 1.76573 second user time and 4.83226 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-03 22:26:54
IDJOB=1058648
IDBENCH=54174
IDSOLVER=361
FILE ID=node63/1058648-1215116813
PBS_JOBID= 7877079
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-14_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058648-1215116813/watcher-1058648-1215116813 -o /tmp/evaluation-result-1058648-1215116813/solver-1058648-1215116813 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058648-1215116813.xml 1002048311 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c10ecc9c1ecd063a30e5a8ffb7ffef86
RANDOM SEED=1002048311

node63.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		: 3000.256
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		: 3000.256
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:       1360672 kB
Buffers:         30104 kB
Cached:         449376 kB
SwapCached:        260 kB
Active:         426140 kB
Inactive:       213152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360672 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            8712 kB
Writeback:           0 kB
Mapped:         178276 kB
Slab:            41092 kB
Committed_AS:  1089772 kB
PageTables:       1920 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node63 at 2008-07-03 22:57:07