Trace number 1059200

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) 1800.05 1812.61

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-37_ext.xml
MD5SUM2a12a9cdf693fd05cdae763dc502b9a1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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)

0.00/0.03	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.03	c Parsing = 1
0.69/0.70	c Building = 1
0.79/0.85	c [ NumberOfVariables = 28 ]
0.79/0.85	c [ NumberOfConstraints = 93 ]
0.79/0.85	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.79/0.85	c SymmetrySearch = 1
3.46/3.59	c InitialPropagation = 1
3.55/3.64	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.55/3.64	c InitialSAC = 1
3.95/4.08	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.95/4.08	c Search(SampleFF) : 
114.98/115.98	c [ Sampling domwdeg ]
114.98/115.98	c [ Sampling impacts ]
114.98/115.98	c [ Sampling la ]
114.98/115.98	c [ SamplingScores: ]
114.98/115.98	c [ domwdeg+min = 9.15199e-11 | domwdeg+rnd = 1.06137e-10 ]
114.98/115.98	c [ impacts+min = 2.37391e-09 | impacts+rnd = 1.69049e-09 ]
114.98/115.98	c [ la+min = 8.84439e-16 | la+rnd = 8.84439e-16 ]
114.98/115.98	c [ domwdeg = 9.88283e-11 | impacts = 2.0322e-09 | la = 8.84439e-16 ]
114.98/115.98	c [ min = 8.21809e-10 | rand = 2.0322e-09 ]
114.98/115.98	c [ restarting at (0.1,2.64689e-12) ]
115.28/116.28	c [ restarting at (0.25,9.45318e-14) ]
115.98/116.97	c [ restarting at (0.625,5.48284e-12) ]
117.67/118.67	c [ restarting at (1.5625,2.20751e-09) ]
121.83/122.88	c [ restarting at (3.90625,2.43514e-10) ]
132.25/133.39	c [ restarting at (9.76562,4.44677e-09) ]
158.25/159.59	c [ restarting at (24.4141,1.10032e-08) ]
223.25/225.01	c [ restarting at (61.0352,2.45335e-07) ]
385.49/388.55	c [ restarting at (152.588,4.66993e-07) ]
791.15/797.38	c [ restarting at (381.47,1.03551e-06) ]
1413.64/1424.62	c [ restarting at (953.674,2.33663e-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-1059200-1215121969/watcher-1059200-1215121969 -o /tmp/evaluation-result-1059200-1215121969/solver-1059200-1215121969 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059200-1215121969.xml 1416252670 

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 2.01 2.00 4/72 12886
/proc/meminfo: memFree=1832880/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=1056 CPUtime=0
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1991168961 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 264 26 20 235 0 3 0

[startup+0.208782 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 12886
/proc/meminfo: memFree=1832880/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=9620 CPUtime=0.19
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 1527 0 0 0 19 0 0 0 19 0 1 0 1991168961 9850880 1487 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 2405 1487 365 235 0 1106 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9620

[startup+0.301797 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 12886
/proc/meminfo: memFree=1832880/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=11672 CPUtime=0.28
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 2014 0 0 0 28 0 0 0 19 0 1 0 1991168961 11952128 1974 996147200 134512640 135477443 4294956224 18446744073709551615 8359624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 2918 1974 365 235 0 1619 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11672

[startup+0.401815 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 12886
/proc/meminfo: memFree=1832880/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=13724 CPUtime=0.38
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 2553 0 0 0 38 0 0 0 20 0 1 0 1991168961 14053376 2513 996147200 134512640 135477443 4294956224 18446744073709551615 134780678 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 3431 2513 365 235 0 2132 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13724

[startup+0.701863 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 12886
/proc/meminfo: memFree=1832880/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=20040 CPUtime=0.69
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 4132 0 0 0 67 2 0 0 23 0 1 0 1991168961 20520960 4092 996147200 134512640 135477443 4294956224 18446744073709551615 134799815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 5010 4092 365 235 0 3711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20040

[startup+1.50201 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1766184/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=193632 CPUtime=1.47
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 23737 0 0 0 137 10 0 0 25 0 1 0 1991168961 198279168 23697 996147200 134512640 135477443 4294956224 18446744073709551615 134630213 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 48408 23697 432 235 0 47109 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 193632

[startup+3.10127 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1658344/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=320020 CPUtime=3.06
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 47190 0 0 0 287 19 0 0 25 0 1 0 1991168961 327700480 46814 996147200 134512640 135477443 4294956224 18446744073709551615 134535390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 80005 46814 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30181 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1793384/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=6.23
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48741 0 0 0 601 22 0 0 25 0 1 0 1991168961 139616256 10199 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10199 477 235 0 32787 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 136344

[startup+12.7019 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1792872/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=12.58
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48859 0 0 0 1236 22 0 0 25 0 1 0 1991168961 139616256 10317 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10317 477 235 0 32787 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 136344

[startup+25.505 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1792616/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=25.29
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48949 0 0 0 2506 23 0 0 25 0 1 0 1991168961 139616256 10407 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10407 477 235 0 32787 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 136344

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12887
/proc/meminfo: memFree=1792616/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=50.68
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48951 0 0 0 5045 23 0 0 25 0 1 0 1991168961 139616256 10409 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10409 479 235 0 32787 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12887
/proc/meminfo: memFree=1792488/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=101.49
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48951 0 0 0 10126 23 0 0 25 0 1 0 1991168961 139616256 10409 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10409 479 235 0 32787 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 12887
/proc/meminfo: memFree=1792488/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=161.03
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48952 0 0 0 16080 23 0 0 25 0 1 0 1991168961 139616256 10410 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10410 480 235 0 32787 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 136344

[startup+222.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1792424/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=220.57
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48952 0 0 0 22034 23 0 0 25 0 1 0 1991168961 139616256 10410 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10410 480 235 0 32787 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 136344

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 12887
/proc/meminfo: memFree=1792360/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=280.11
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48952 0 0 0 27988 23 0 0 25 0 1 0 1991168961 139616256 10410 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10410 480 235 0 32787 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 136344

[startup+342.306 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 12887
/proc/meminfo: memFree=1792296/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=339.65
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48952 0 0 0 33942 23 0 0 25 0 1 0 1991168961 139616256 10410 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10410 480 235 0 32787 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 12887
/proc/meminfo: memFree=1792360/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=399.19
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48952 0 0 0 39896 23 0 0 25 0 1 0 1991168961 139616256 10410 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10410 480 235 0 32787 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12887
/proc/meminfo: memFree=1792360/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=458.73
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48957 0 0 0 45850 23 0 0 25 0 1 0 1991168961 139616256 10415 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10415 480 235 0 32787 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 136344

[startup+522.303 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 12893
/proc/meminfo: memFree=1792104/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=518.25
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48957 0 0 0 51802 23 0 0 25 0 1 0 1991168961 139616256 10415 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10415 480 235 0 32787 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 12893
/proc/meminfo: memFree=1792168/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=577.79
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48957 0 0 0 57756 23 0 0 25 0 1 0 1991168961 139616256 10415 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10415 480 235 0 32787 0
Current children cumulated CPU time (s) 577.79
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 12893
/proc/meminfo: memFree=1792168/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=637.35
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48964 0 0 0 63711 24 0 0 25 0 1 0 1991168961 139616256 10422 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10422 480 235 0 32787 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 136344


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

[startup+822.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 12893
/proc/meminfo: memFree=1791976/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=815.96
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 81572 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 815.96
Current children cumulated vsize (KiB) 136344

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12893
/proc/meminfo: memFree=1791784/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=875.5
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 87526 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590327 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12893
/proc/meminfo: memFree=1791720/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=935.03
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 93479 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 935.03
Current children cumulated vsize (KiB) 136344

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791784/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=994.58
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 99434 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791784/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1054.11
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 105387 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1054.11
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791656/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1113.66
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 111342 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 12893
/proc/meminfo: memFree=1791656/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1173.2
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 117296 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12893
/proc/meminfo: memFree=1791464/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1232.74
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 123250 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1232.74
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791400/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1292.28
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 129204 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1292.28
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791400/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1351.81
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 135157 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1351.81
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12893
/proc/meminfo: memFree=1791400/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1411.35
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 141111 24 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1411.35
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.93 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1715104/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1471.1
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 147085 25 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1471.1
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1715040/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1530.86
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 153061 25 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1530.86
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1714912/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1590.62
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 159036 26 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134590327 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1590.62
Current children cumulated vsize (KiB) 136344

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1714848/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1650.37
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 165011 26 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1650.37
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1712672/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1710.1
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 170984 26 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1710.1
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1712488/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1769.85
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 176959 26 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1769.85
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 12968
/proc/meminfo: memFree=1712488/2055920 swapFree=4180240/4192956
[pid=12886] ppid=12884 vsize=136344 CPUtime=1800.03
/proc/12886/stat : 12886 (casperzao) R 12884 12886 11507 0 -1 4194304 48983 0 0 0 179977 26 0 0 25 0 1 0 1991168961 139616256 10441 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12886/statm: 34086 10441 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.03
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): 1812.61
CPU time (s): 1800.05
CPU user time (s): 1799.77
CPU system time (s): 0.273958
CPU usage (%): 99.3067
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48983
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= 34529

runsolver used 1.78473 second user time and 4.91825 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-03 23:52:50
IDJOB=1059200
IDBENCH=54217
IDSOLVER=361
FILE ID=node50/1059200-1215121969
PBS_JOBID= 7877105
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-37_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059200-1215121969/watcher-1059200-1215121969 -o /tmp/evaluation-result-1059200-1215121969/solver-1059200-1215121969 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059200-1215121969.xml 1416252670 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2a12a9cdf693fd05cdae763dc502b9a1
RANDOM SEED=1416252670

node50.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		: 3000.261
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		: 3000.261
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:       1833360 kB
Buffers:         13912 kB
Cached:         120396 kB
SwapCached:       6724 kB
Active:         117548 kB
Inactive:        37396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833360 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            8704 kB
Writeback:           0 kB
Mapped:          27948 kB
Slab:            52856 kB
Committed_AS:  3829668 kB
PageTables:       1856 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= 66532 MiB
End job on node50 at 2008-07-04 00:23:05