Trace number 1081305

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) 1800.08 1813.92

General information on the benchmark

Namecsp/queensKnights/
normalized-queensKnights-80-5-mul.xml
MD5SUM2ab0ed2a36c3cca2c75b23b1150e1b9d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.082
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of constraints3570
Maximum constraint arity2
Maximum domain size6400
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3570
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 =

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-1081305-1215216321/watcher-1081305-1215216321 -o /tmp/evaluation-result-1081305-1215216321/solver-1081305-1215216321 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081305-1215216321.xml 667094926 

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: 2.01 2.00 2.00 4/72 13218
/proc/meminfo: memFree=1742160/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=1056 CPUtime=0
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000605575 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7721764 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 264 26 20 235 0 3 0

[startup+0.00879588 s]
/proc/loadavg: 2.01 2.00 2.00 4/72 13218
/proc/meminfo: memFree=1742160/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=5104 CPUtime=0
/proc/13218/stat : 13218 (casperzao) D 13216 13218 10529 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 2000605575 5226496 74 996147200 134512640 135477443 4294956224 18446744073709551615 7721764 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13218/statm: 1276 74 51 235 0 25 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5104

[startup+0.102488 s]
/proc/loadavg: 2.01 2.00 2.00 4/72 13218
/proc/meminfo: memFree=1742160/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=6628 CPUtime=0.08
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 759 0 0 0 8 0 0 0 18 0 1 0 2000605575 6787072 719 996147200 134512640 135477443 4294956224 18446744073709551615 134790455 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 1657 719 370 235 0 358 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6628

[startup+0.301516 s]
/proc/loadavg: 2.01 2.00 2.00 4/72 13218
/proc/meminfo: memFree=1742160/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=288296 CPUtime=0.28
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 3553 0 0 0 27 1 0 0 19 0 1 0 2000605575 295215104 971 996147200 134512640 135477443 4294956224 18446744073709551615 135207649 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 72074 971 462 235 0 70775 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 288296

[startup+0.702578 s]
/proc/loadavg: 2.01 2.00 2.00 4/72 13218
/proc/meminfo: memFree=1742160/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=289352 CPUtime=0.68
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 9718 0 0 0 65 3 0 0 23 0 1 0 2000605575 296296448 1276 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 72338 1276 462 235 0 71039 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 289352

[startup+1.5017 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1737864/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=291464 CPUtime=1.47
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 21784 0 0 0 137 10 0 0 25 0 1 0 2000605575 298459136 1851 996147200 134512640 135477443 4294956224 18446744073709551615 4158915981 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 72866 1851 462 235 0 71567 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 291464

[startup+3.10195 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1734280/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=295688 CPUtime=3.06
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 46169 0 0 0 285 21 0 0 25 0 1 0 2000605575 302784512 3054 996147200 134512640 135477443 4294956224 18446744073709551615 4158759456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 73922 3054 462 235 0 72623 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 295688

[startup+6.30144 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1724360/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=304004 CPUtime=6.24
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 94488 0 0 0 577 47 0 0 25 0 1 0 2000605575 311300096 5504 996147200 134512640 135477443 4294956224 18446744073709551615 134583102 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76001 5504 462 235 0 74702 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 304004

[startup+12.7014 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1718408/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=12.59
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 105941 0 0 0 1207 52 0 0 25 0 1 0 2000605575 313462784 6250 996147200 134512640 135477443 4294956224 18446744073709551615 135268988 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6250 463 235 0 75230 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 306116

[startup+25.5014 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1718152/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=25.29
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106036 0 0 0 2477 52 0 0 25 0 1 0 2000605575 313462784 6345 996147200 134512640 135477443 4294956224 18446744073709551615 135269760 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6345 463 235 0 75230 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 306116

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1717768/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=50.69
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106135 0 0 0 5017 52 0 0 25 0 1 0 2000605575 313462784 6444 996147200 134512640 135477443 4294956224 18446744073709551615 135268567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6444 463 235 0 75230 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 306116

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1716936/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=101.51
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106255 0 0 0 10099 52 0 0 25 0 1 0 2000605575 313462784 6564 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6564 463 235 0 75230 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 306116

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1716552/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=161.05
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106338 0 0 0 16053 52 0 0 25 0 1 0 2000605575 313462784 6647 996147200 134512640 135477443 4294956224 18446744073709551615 135268934 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6647 463 235 0 75230 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 306116

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1716360/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=220.59
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106410 0 0 0 22007 52 0 0 25 0 1 0 2000605575 313462784 6719 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6719 463 235 0 75230 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 306116

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1715976/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=280.14
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106476 0 0 0 27962 52 0 0 25 0 1 0 2000605575 313462784 6785 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6785 463 235 0 75230 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 306116

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1715400/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=339.68
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106525 0 0 0 33916 52 0 0 25 0 1 0 2000605575 313462784 6834 996147200 134512640 135477443 4294956224 18446744073709551615 135270302 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6834 463 235 0 75230 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 306116

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1715016/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=399.23
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106559 0 0 0 39871 52 0 0 25 0 1 0 2000605575 313462784 6868 996147200 134512640 135477443 4294956224 18446744073709551615 135269729 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6868 463 235 0 75230 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 306116

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1714760/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=458.77
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106603 0 0 0 45825 52 0 0 25 0 1 0 2000605575 313462784 6912 996147200 134512640 135477443 4294956224 18446744073709551615 134940877 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6912 463 235 0 75230 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 306116

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 13219
/proc/meminfo: memFree=1714632/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=518.32
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106647 0 0 0 51780 52 0 0 25 0 1 0 2000605575 313462784 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135268555 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6956 463 235 0 75230 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 306116

[startup+582.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 13219
/proc/meminfo: memFree=1714376/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=577.86
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106675 0 0 0 57734 52 0 0 25 0 1 0 2000605575 313462784 6984 996147200 134512640 135477443 4294956224 18446744073709551615 135270305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 6984 463 235 0 75230 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 306116

[startup+642.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 13219
/proc/meminfo: memFree=1714184/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=637.41
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106702 0 0 0 63688 53 0 0 25 0 1 0 2000605575 313462784 7011 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7011 463 235 0 75230 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 306116


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1713544/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=875.58
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106801 0 0 0 87505 53 0 0 25 0 1 0 2000605575 313462784 7110 996147200 134512640 135477443 4294956224 18446744073709551615 135270305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7110 463 235 0 75230 0
Current children cumulated CPU time (s) 875.58
Current children cumulated vsize (KiB) 306116

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1713480/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=935.13
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106824 0 0 0 93460 53 0 0 25 0 1 0 2000605575 313462784 7133 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7133 463 235 0 75230 0
Current children cumulated CPU time (s) 935.13
Current children cumulated vsize (KiB) 306116

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1713352/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=994.67
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106847 0 0 0 99414 53 0 0 25 0 1 0 2000605575 313462784 7156 996147200 134512640 135477443 4294956224 18446744073709551615 135268278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7156 463 235 0 75230 0
Current children cumulated CPU time (s) 994.67
Current children cumulated vsize (KiB) 306116

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1712968/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1054.22
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106868 0 0 0 105369 53 0 0 25 0 1 0 2000605575 313462784 7177 996147200 134512640 135477443 4294956224 18446744073709551615 135269734 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7177 463 235 0 75230 0
Current children cumulated CPU time (s) 1054.22
Current children cumulated vsize (KiB) 306116

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1712712/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1113.75
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106877 0 0 0 111322 53 0 0 25 0 1 0 2000605575 313462784 7186 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7186 463 235 0 75230 0
Current children cumulated CPU time (s) 1113.75
Current children cumulated vsize (KiB) 306116

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1712456/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1173.3
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106898 0 0 0 117277 53 0 0 25 0 1 0 2000605575 313462784 7207 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7207 463 235 0 75230 0
Current children cumulated CPU time (s) 1173.3
Current children cumulated vsize (KiB) 306116

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1712200/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1232.84
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106919 0 0 0 123231 53 0 0 25 0 1 0 2000605575 313462784 7228 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7228 463 235 0 75230 0
Current children cumulated CPU time (s) 1232.84
Current children cumulated vsize (KiB) 306116

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1711944/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1292.39
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106927 0 0 0 129186 53 0 0 25 0 1 0 2000605575 313462784 7236 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7236 463 235 0 75230 0
Current children cumulated CPU time (s) 1292.39
Current children cumulated vsize (KiB) 306116

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1711880/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1351.93
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106947 0 0 0 135140 53 0 0 25 0 1 0 2000605575 313462784 7256 996147200 134512640 135477443 4294956224 18446744073709551615 135268557 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7256 463 235 0 75230 0
Current children cumulated CPU time (s) 1351.93
Current children cumulated vsize (KiB) 306116

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13219
/proc/meminfo: memFree=1711496/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1411.48
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106967 0 0 0 141095 53 0 0 25 0 1 0 2000605575 313462784 7276 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7276 463 235 0 75230 0
Current children cumulated CPU time (s) 1411.48
Current children cumulated vsize (KiB) 306116

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 13220
/proc/meminfo: memFree=1710728/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1471.01
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106974 0 0 0 147048 53 0 0 25 0 1 0 2000605575 313462784 7283 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7283 463 235 0 75230 0
Current children cumulated CPU time (s) 1471.01
Current children cumulated vsize (KiB) 306116

[startup+1542.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 13221
/proc/meminfo: memFree=1710472/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1530.55
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 106993 0 0 0 153002 53 0 0 25 0 1 0 2000605575 313462784 7302 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7302 463 235 0 75230 0
Current children cumulated CPU time (s) 1530.55
Current children cumulated vsize (KiB) 306116

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 13221
/proc/meminfo: memFree=1710472/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1590.1
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107000 0 0 0 158957 53 0 0 25 0 1 0 2000605575 313462784 7309 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7309 463 235 0 75230 0
Current children cumulated CPU time (s) 1590.1
Current children cumulated vsize (KiB) 306116

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13221
/proc/meminfo: memFree=1710472/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1649.64
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107018 0 0 0 164911 53 0 0 25 0 1 0 2000605575 313462784 7327 996147200 134512640 135477443 4294956224 18446744073709551615 135270190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7327 463 235 0 75230 0
Current children cumulated CPU time (s) 1649.64
Current children cumulated vsize (KiB) 306116

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13221
/proc/meminfo: memFree=1710152/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1709.19
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107024 0 0 0 170866 53 0 0 25 0 1 0 2000605575 313462784 7333 996147200 134512640 135477443 4294956224 18446744073709551615 134942065 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7333 463 235 0 75230 0
Current children cumulated CPU time (s) 1709.19
Current children cumulated vsize (KiB) 306116

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13221
/proc/meminfo: memFree=1709896/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1768.72
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107042 0 0 0 176819 53 0 0 25 0 1 0 2000605575 313462784 7351 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7351 463 235 0 75230 0
Current children cumulated CPU time (s) 1768.72
Current children cumulated vsize (KiB) 306116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13261
/proc/meminfo: memFree=1728832/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1800.06
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107045 0 0 0 179953 53 0 0 25 0 1 0 2000605575 313462784 7354 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7354 463 235 0 75230 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 306116

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13261
/proc/meminfo: memFree=1728832/2055920 swapFree=4179828/4192956
[pid=13218] ppid=13216 vsize=306116 CPUtime=1800.06
/proc/13218/stat : 13218 (casperzao) R 13216 13218 10529 0 -1 4194304 107045 0 0 0 179953 53 0 0 25 0 1 0 2000605575 313462784 7354 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/13218/statm: 76529 7354 463 235 0 75230 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 306116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.92
CPU time (s): 1800.08
CPU user time (s): 1799.54
CPU system time (s): 0.543917
CPU usage (%): 99.2373
Max. virtual memory (cumulated for all children) (KiB): 306116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107045
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= 13
involuntary context switches= 38926

runsolver used 1.75173 second user time and 4.89326 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 02:05:21
IDJOB=1081305
IDBENCH=57090
IDSOLVER=361
FILE ID=node34/1081305-1215216321
PBS_JOBID= 7881672
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-80-5-mul.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081305-1215216321/watcher-1081305-1215216321 -o /tmp/evaluation-result-1081305-1215216321/solver-1081305-1215216321 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081305-1215216321.xml 667094926 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ab0ed2a36c3cca2c75b23b1150e1b9d
RANDOM SEED=667094926

node34.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		: 3000.259
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		: 3000.259
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:       1742640 kB
Buffers:         33728 kB
Cached:         188068 kB
SwapCached:       6752 kB
Active:         160732 kB
Inactive:        97732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742640 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            4904 kB
Writeback:           0 kB
Mapped:          44348 kB
Slab:            40104 kB
Committed_AS:  3523852 kB
PageTables:       1836 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= 66500 MiB
End job on node34 at 2008-07-05 02:35:37