Trace number 1043519

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 zito? (TO) 1800.1 1814.01

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-1_ext.xml
MD5SUMc603d326ed6b277a7301e2bbddcff776
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.00/0.21	c [ NumberOfVariables = 112 ]
0.00/0.21	c [ NumberOfConstraints = 1261 ]
0.00/0.21	c [ SizeOfSearchSpace(log2) = 444.809 ]
0.00/0.21	c SymmetrySearch = 1
0.28/0.39	c [ Found 362880 symmetries ]
0.38/0.41	c InitialPropagation = 1
0.38/0.42	c [ SizeOfSearchSpace(log2) = 419.791 ]
0.38/0.42	c InitialSAC = 1
2.77/2.80	c [ SizeOfSearchSpace(log2) = 416.656 ]
2.77/2.80	c Search(SampleFF) : 
75.79/76.45	c [ Sampling domwdeg ]
75.79/76.45	c [ Sampling impacts ]
75.79/76.45	c [ SamplingScores: ]
75.79/76.45	c [ domwdeg+min = 7.13143e-14 | domwdeg+rnd = 1.05087e-14 ]
75.79/76.45	c [ impacts+min = 6.29185e-09 | impacts+rnd = 1.61463e-08 ]
75.79/76.45	c [ la+min = 0 | la+rnd = 0 ]
75.79/76.45	c [ domwdeg = 4.09115e-14 | impacts = 1.12191e-08 | la = 0 ]
75.79/76.45	c [ min = 2.09731e-09 | rand = 1.12191e-08 ]
75.79/76.45	c [ restarting at (3.96356,5.02777e-14) ]
86.31/87.09	c [ restarting at (9.9089,8.77704e-07) ]
112.69/113.68	c [ restarting at (24.7722,4.15793e-09) ]
178.68/180.15	c [ restarting at (61.9306,1.28241e-07) ]
343.61/346.34	c [ restarting at (154.827,3.52097e-06) ]
755.92/761.81	c [ restarting at (387.066,1.82263e-06) ]
1785.76/1799.70	c [ restarting at (967.666,6.57556e-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-1043519-1215019127/watcher-1043519-1215019127 -o /tmp/evaluation-result-1043519-1215019127/solver-1043519-1215019127 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043519-1215019127.xml 172764337 

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: 0.00 0.00 0.00 4/72 511
/proc/meminfo: memFree=1853824/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=1052 CPUtime=0
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1980888326 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 5829412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 263 26 20 234 0 3 0

[startup+0.211715 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 511
/proc/meminfo: memFree=1853824/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=113208 CPUtime=0.19
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 3700 0 0 0 18 1 0 0 19 0 1 0 1980888326 115924992 3604 996147200 134512640 135472138 4294956224 18446744073709551615 6295174 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 28302 3604 441 234 0 27004 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 113208

[startup+0.30154 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 511
/proc/meminfo: memFree=1853824/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=114664 CPUtime=0.28
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4059 0 0 0 27 1 0 0 19 0 1 0 1980888326 117415936 3963 996147200 134512640 135472138 4294956224 18446744073709551615 6270598 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 28666 3963 441 234 0 27368 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 114664

[startup+0.401562 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 511
/proc/meminfo: memFree=1853824/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=115616 CPUtime=0.38
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4313 0 0 0 37 1 0 0 20 0 1 0 1980888326 118390784 4217 996147200 134512640 135472138 4294956224 18446744073709551615 4158906927 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 28904 4217 455 234 0 27606 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 115616

[startup+0.701616 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 511
/proc/meminfo: memFree=1853824/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=0.68
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4434 0 0 0 66 2 0 0 23 0 1 0 1980888326 110006272 2877 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2877 466 234 0 25559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107428

[startup+1.50177 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 512
/proc/meminfo: memFree=1844024/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1.48
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4447 0 0 0 146 2 0 0 25 0 1 0 1980888326 110006272 2890 996147200 134512640 135472138 4294956224 18446744073709551615 134617632 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2890 466 234 0 25559 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107428

[startup+3.10109 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 512
/proc/meminfo: memFree=1843768/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=3.06
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4524 0 0 0 304 2 0 0 25 0 1 0 1980888326 110006272 2967 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2967 485 234 0 25559 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 107428

[startup+6.30172 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 512
/proc/meminfo: memFree=1843320/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=6.24
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4525 0 0 0 622 2 0 0 25 0 1 0 1980888326 110006272 2968 996147200 134512640 135472138 4294956224 18446744073709551615 134616372 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2968 485 234 0 25559 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 107428

[startup+12.703 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 512
/proc/meminfo: memFree=1843256/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=12.59
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4525 0 0 0 1257 2 0 0 25 0 1 0 1980888326 110006272 2968 996147200 134512640 135472138 4294956224 18446744073709551615 134577406 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2968 485 234 0 25559 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 107428

[startup+25.5065 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 512
/proc/meminfo: memFree=1843384/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=25.29
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4526 0 0 0 2527 2 0 0 25 0 1 0 1980888326 110006272 2969 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 2969 485 234 0 25559 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 107428

[startup+51.1015 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 512
/proc/meminfo: memFree=1843192/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=50.69
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4571 0 0 0 5067 2 0 0 25 0 1 0 1980888326 110006272 3014 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3014 486 234 0 25559 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 107428

[startup+102.302 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 512
/proc/meminfo: memFree=1842680/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=101.48
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4604 0 0 0 10146 2 0 0 25 0 1 0 1980888326 110006272 3047 996147200 134512640 135472138 4294956224 18446744073709551615 135236421 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3047 487 234 0 25559 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 107428

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 512
/proc/meminfo: memFree=1842552/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=161.02
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4604 0 0 0 16100 2 0 0 25 0 1 0 1980888326 110006272 3047 996147200 134512640 135472138 4294956224 18446744073709551615 134585015 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3047 487 234 0 25559 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 107428

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 512
/proc/meminfo: memFree=1842488/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=220.56
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 22053 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 107428

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 512
/proc/meminfo: memFree=1842488/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=280.1
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 28007 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 134593711 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 107428

[startup+342.307 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 512
/proc/meminfo: memFree=1842488/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=339.64
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 33961 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 134581613 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 107428

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 512
/proc/meminfo: memFree=1842424/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=399.18
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 39915 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 135267000 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 107428

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 512
/proc/meminfo: memFree=1842360/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=458.71
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 45868 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 135263224 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 107428

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 512
/proc/meminfo: memFree=1842296/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=518.26
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 51823 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 134595378 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 107428

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 512
/proc/meminfo: memFree=1842296/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=577.8
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4610 0 0 0 57777 3 0 0 25 0 1 0 1980888326 110006272 3053 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3053 487 234 0 25559 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 107428

[startup+642.303 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 512
/proc/meminfo: memFree=1842232/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=637.34
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 63731 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134578964 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 107428


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 512
/proc/meminfo: memFree=1842104/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=815.96
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 81593 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595977 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 815.96
Current children cumulated vsize (KiB) 107428

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 512
/proc/meminfo: memFree=1842104/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=875.5
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 87547 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 135201104 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 107428

[startup+942.303 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 512
/proc/meminfo: memFree=1842104/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=935.03
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 93500 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 7130870 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 935.03
Current children cumulated vsize (KiB) 107428

[startup+1002.31 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 512
/proc/meminfo: memFree=1842104/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=994.58
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 99455 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595556 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 107428

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 512
/proc/meminfo: memFree=1842040/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1054.12
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 105409 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 135235254 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1054.12
Current children cumulated vsize (KiB) 107428

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 512
/proc/meminfo: memFree=1842040/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1113.66
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 111363 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 107428

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 512
/proc/meminfo: memFree=1842040/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1173.2
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 117317 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 107428

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 512
/proc/meminfo: memFree=1841912/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1232.74
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 123271 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595501 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1232.74
Current children cumulated vsize (KiB) 107428

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 512
/proc/meminfo: memFree=1841848/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1292.28
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 129225 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1292.28
Current children cumulated vsize (KiB) 107428

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 512
/proc/meminfo: memFree=1841784/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1351.82
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 135179 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134578448 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1351.82
Current children cumulated vsize (KiB) 107428

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 512
/proc/meminfo: memFree=1841784/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1411.35
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 141132 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1411.35
Current children cumulated vsize (KiB) 107428

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 513
/proc/meminfo: memFree=1841592/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1470.89
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 147086 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1470.89
Current children cumulated vsize (KiB) 107428

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 514
/proc/meminfo: memFree=1841464/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1530.43
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 153040 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 135235226 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1530.43
Current children cumulated vsize (KiB) 107428

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/73 514
/proc/meminfo: memFree=1841464/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1589.97
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 158994 3 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1589.97
Current children cumulated vsize (KiB) 107428

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 514
/proc/meminfo: memFree=1841464/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1649.52
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 164948 4 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1649.52
Current children cumulated vsize (KiB) 107428

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 514
/proc/meminfo: memFree=1841464/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1709.05
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 170901 4 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1709.05
Current children cumulated vsize (KiB) 107428

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 514
/proc/meminfo: memFree=1841336/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1768.59
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 176855 4 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 134578849 0 0 4096 0 0 0 0 17 1 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1768.59
Current children cumulated vsize (KiB) 107428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 2.07 1.99 1.68 3/85 560
/proc/meminfo: memFree=1781336/2055920 swapFree=4179472/4192956
[pid=511] ppid=509 vsize=107428 CPUtime=1800.09
/proc/511/stat : 511 (casperzito) R 509 511 396 0 -1 4194304 4616 0 0 0 179991 18 0 0 25 0 1 0 1980888326 110006272 3059 996147200 134512640 135472138 4294956224 18446744073709551615 7139536 0 0 4096 0 0 0 0 17 0 0 0
/proc/511/statm: 26857 3059 487 234 0 25559 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 107428

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): 1814.01
CPU time (s): 1800.1
CPU user time (s): 1799.92
CPU system time (s): 0.185971
CPU usage (%): 99.2332
Max. virtual memory (cumulated for all children) (KiB): 115616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4616
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= 41345

runsolver used 1.72574 second user time and 4.91625 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-02 19:18:47
IDJOB=1043519
IDBENCH=53416
IDSOLVER=362
FILE ID=node1/1043519-1215019127
PBS_JOBID= 7874467
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-1_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043519-1215019127/watcher-1043519-1215019127 -o /tmp/evaluation-result-1043519-1215019127/solver-1043519-1215019127 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043519-1215019127.xml 172764337 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c603d326ed6b277a7301e2bbddcff776
RANDOM SEED=172764337

node1.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		: 3000.265
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		: 3000.265
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:       1854304 kB
Buffers:         13940 kB
Cached:          91852 kB
SwapCached:       7496 kB
Active:         106284 kB
Inactive:        27372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854304 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            5932 kB
Writeback:           0 kB
Mapped:          35764 kB
Slab:            53392 kB
Committed_AS:  3094732 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= 66524 MiB
End job on node1 at 2008-07-02 19:49:03