Trace number 1058556

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 1813.61

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-5_ext.xml
MD5SUMe7c3bfb48a0ab47b3354f41de518fea2
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 benchmark1363.81
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)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.58/0.66	c Building = 1
0.78/0.81	c [ NumberOfVariables = 28 ]
0.78/0.81	c [ NumberOfConstraints = 93 ]
0.78/0.81	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.81	c SymmetrySearch = 1
3.36/3.48	c InitialPropagation = 1
3.46/3.53	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.46/3.53	c InitialSAC = 1
3.96/4.06	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.96/4.06	c Search(SampleFF) : 
116.84/117.44	c [ Sampling domwdeg ]
116.84/117.44	c [ Sampling impacts ]
116.84/117.44	c [ Sampling la ]
116.84/117.44	c [ SamplingScores: ]
116.84/117.44	c [ domwdeg+min = 6.67371e-08 | domwdeg+rnd = 1.69705e-05 ]
116.84/117.44	c [ impacts+min = 2.22508e-10 | impacts+rnd = 2.9402e-11 ]
116.84/117.44	c [ la+min = 8.84439e-16 | la+rnd = 2.03959e-11 ]
116.84/117.44	c [ domwdeg = 8.51862e-06 | impacts = 1.25955e-10 | la = 1.01984e-11 ]
116.84/117.44	c [ min = 2.23199e-08 | rand = 1.25955e-10 ]
116.84/117.44	c [ restarting at (0.141429,2.64689e-12) ]
117.24/117.85	c [ restarting at (0.353571,5.29378e-12) ]
118.24/118.81	c [ restarting at (0.883929,7.68543e-11) ]
120.44/121.05	c [ restarting at (2.20982,1.80539e-07) ]
126.13/126.70	c [ restarting at (5.52455,1.74388e-07) ]
139.93/140.59	c [ restarting at (13.8114,3.52777e-07) ]
174.52/175.14	c [ restarting at (34.5285,2.32492e-07) ]
260.22/261.52	c [ restarting at (86.3211,1.96497e-05) ]
474.42/477.43	c [ restarting at (215.803,5.87421e-07) ]
1009.84/1017.10	c [ restarting at (539.507,0.000278671) ]

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-1058556-1215116108/watcher-1058556-1215116108 -o /tmp/evaluation-result-1058556-1215116108/solver-1058556-1215116108 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058556-1215116108.xml 2139576905 

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: 1.92 1.98 1.99 4/81 16739
/proc/meminfo: memFree=1310424/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=1056 CPUtime=0
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 634531017 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6787876 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 264 26 20 235 0 3 0

[startup+0.083919 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 16739
/proc/meminfo: memFree=1310424/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=7092 CPUtime=0.07
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 895 0 0 0 7 0 0 0 18 0 1 0 634531017 7262208 856 996147200 134512640 135477443 4294956224 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 1773 856 365 235 0 474 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7092

[startup+0.101921 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 16739
/proc/meminfo: memFree=1310424/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=7408 CPUtime=0.08
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 974 0 0 0 8 0 0 0 18 0 1 0 634531017 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7408

[startup+0.301941 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 16739
/proc/meminfo: memFree=1310424/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=11988 CPUtime=0.28
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 2119 0 0 0 27 1 0 0 19 0 1 0 634531017 12275712 2079 996147200 134512640 135477443 4294956224 18446744073709551615 134713609 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 2997 2079 365 235 0 1698 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11988

[startup+0.701984 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 16739
/proc/meminfo: memFree=1310424/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=128860 CPUtime=0.68
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 6717 0 0 0 64 4 0 0 23 0 1 0 634531017 131952640 6677 996147200 134512640 135477443 4294956224 18446744073709551615 134546416 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 32215 6677 391 235 0 30916 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 128860

[startup+1.50106 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1255952/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=199836 CPUtime=1.48
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 25301 0 0 0 135 13 0 0 25 0 1 0 634531017 204632064 25261 996147200 134512640 135477443 4294956224 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 49959 25262 432 235 0 48660 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 199836

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1154000/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=320020 CPUtime=3.08
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 47200 0 0 0 286 22 0 0 25 0 1 0 634531017 327700480 46825 996147200 134512640 135477443 4294956224 18446744073709551615 134535377 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 80005 46825 437 235 0 78706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320020

[startup+6.30256 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1271056/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=6.25
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 48743 0 0 0 601 24 0 0 25 0 1 0 634531017 139616256 10202 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10202 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1270416/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=12.63
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 48849 0 0 0 1238 25 0 0 25 0 1 0 634531017 139616256 10308 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10308 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: 1.95 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1270096/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=25.37
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 48956 0 0 0 2512 25 0 0 25 0 1 0 634531017 139616256 10415 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10415 477 235 0 32787 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 136344

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1270032/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=50.84
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 48958 0 0 0 5059 25 0 0 25 0 1 0 634531017 139616256 10417 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10417 479 235 0 32787 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 136344

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 16740
/proc/meminfo: memFree=1269904/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=101.8
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 48958 0 0 0 10155 25 0 0 25 0 1 0 634531017 139616256 10417 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10417 479 235 0 32787 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 1.96 1.97 1.99 3/83 16790
/proc/meminfo: memFree=1331464/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=161.72
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49010 0 0 0 16146 26 0 0 25 0 1 0 634531017 139616256 10469 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16739/statm: 34086 10469 480 235 0 32787 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 136344

[startup+222.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1548936/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=221.34
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49078 0 0 0 22108 26 0 0 25 0 1 0 634531017 139616256 10537 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10537 480 235 0 32787 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1546632/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=280.86
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49078 0 0 0 28060 26 0 0 25 0 1 0 634531017 139616256 10537 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10537 480 235 0 32787 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1537544/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=340.38
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49078 0 0 0 34012 26 0 0 25 0 1 0 634531017 139616256 10537 996147200 134512640 135477443 4294956224 18446744073709551615 134609685 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10537 480 235 0 32787 0
Current children cumulated CPU time (s) 340.38
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1533320/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=399.91
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49115 0 0 0 39965 26 0 0 25 0 1 0 634531017 139616256 10574 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10574 480 235 0 32787 0
Current children cumulated CPU time (s) 399.91
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1528008/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=459.43
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49152 0 0 0 45917 26 0 0 25 0 1 0 634531017 139616256 10611 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10611 480 235 0 32787 0
Current children cumulated CPU time (s) 459.43
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1524104/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=518.97
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49152 0 0 0 51870 27 0 0 25 0 1 0 634531017 139616256 10611 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10611 480 235 0 32787 0
Current children cumulated CPU time (s) 518.97
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1520264/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=578.49
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49152 0 0 0 57822 27 0 0 25 0 1 0 634531017 139616256 10611 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10611 480 235 0 32787 0
Current children cumulated CPU time (s) 578.49
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1517768/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=638.01
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 63774 27 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134609553 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 638.01
Current children cumulated vsize (KiB) 136344


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1495944/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=816.59
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 81631 28 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 816.59
Current children cumulated vsize (KiB) 136344

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1486280/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=876.11
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 87583 28 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 876.11
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1481608/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=935.64
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 93536 28 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 935.64
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1475144/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=995.15
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 99487 28 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 995.15
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1466312/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1054.7
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 105441 29 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 1054.7
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1455752/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1114.22
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 111393 29 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 1114.22
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1445128/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1173.75
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 117346 29 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 1173.75
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1435016/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1233.27
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 123298 29 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134600845 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 1233.27
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1422408/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1292.8
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49217 0 0 0 129250 30 0 0 25 0 1 0 634531017 139616256 10676 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10676 480 235 0 32787 0
Current children cumulated CPU time (s) 1292.8
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1411784/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1352.32
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 135202 30 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1352.32
Current children cumulated vsize (KiB) 136344

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1409096/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1411.84
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 141154 30 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 135272088 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1411.84
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1406536/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1471.36
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 147106 30 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1471.36
Current children cumulated vsize (KiB) 136344

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1403144/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1530.89
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 153058 31 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 134609682 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1530.89
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1400072/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1590.42
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 159011 31 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1590.42
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1396936/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1649.95
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49345 0 0 0 164964 31 0 0 25 0 1 0 634531017 139616256 10804 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 10804 480 235 0 32787 0
Current children cumulated CPU time (s) 1649.95
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1392008/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1709.47
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49689 0 0 0 170916 31 0 0 25 0 1 0 634531017 139616256 11148 996147200 134512640 135477443 4294956224 18446744073709551615 134610475 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 11148 480 235 0 32787 0
Current children cumulated CPU time (s) 1709.47
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1388488/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1768.99
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49689 0 0 0 176868 31 0 0 25 0 1 0 634531017 139616256 11148 996147200 134512640 135477443 4294956224 18446744073709551615 134600981 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 11148 480 235 0 32787 0
Current children cumulated CPU time (s) 1768.99
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.6 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 16791
/proc/meminfo: memFree=1386376/2055920 swapFree=4176956/4192956
[pid=16739] ppid=16737 vsize=136344 CPUtime=1800.05
/proc/16739/stat : 16739 (casperzao) R 16737 16739 15879 0 -1 4194304 49689 0 0 0 179974 31 0 0 25 0 1 0 634531017 139616256 11148 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16739/statm: 34086 11148 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.05
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): 1813.61
CPU time (s): 1800.07
CPU user time (s): 1799.74
CPU system time (s): 0.32495
CPU usage (%): 99.2529
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49689
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= 41054

runsolver used 1.61875 second user time and 5.00724 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-03 22:15:09
IDJOB=1058556
IDBENCH=54169
IDSOLVER=361
FILE ID=node84/1058556-1215116108
PBS_JOBID= 7877039
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-5_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058556-1215116108/watcher-1058556-1215116108 -o /tmp/evaluation-result-1058556-1215116108/solver-1058556-1215116108 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058556-1215116108.xml 2139576905 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e7c3bfb48a0ab47b3354f41de518fea2
RANDOM SEED=2139576905

node84.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		: 3000.231
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		: 3000.231
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:       1310840 kB
Buffers:         14940 kB
Cached:         249472 kB
SwapCached:      10240 kB
Active:         560000 kB
Inactive:       149944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310840 kB
SwapTotal:     4192956 kB
SwapFree:      4176956 kB
Dirty:            8836 kB
Writeback:           0 kB
Mapped:         460916 kB
Slab:            19528 kB
Committed_AS:  1879608 kB
PageTables:       2636 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= 66504 MiB
End job on node84 at 2008-07-03 22:45:24