Trace number 1043516
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| casper zito | ? (TO) | 1800.1 | 1813.81 |
General information on the benchmark
| Name | csp/BH-4-7/
normalized-BlackHole-4-7-e-8_ext.xml |
| MD5SUM | 4bffe1c84c3ac08270f47caf386cacb7 |
| Bench Category | 2-ARY-EXT (binary constraints in extension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 0.039993 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 112 |
| Number of constraints | 1261 |
| Maximum constraint arity | 2 |
| Maximum domain size | 28 |
| Number of constraints which are defined in extension | 1261 |
| Number of constraints which are defined in intension | 0 |
| Global constraints used (with number of constraints) | |
0.00/0.02 c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.02 c Parsing = 1
0.00/0.03 c Building = 1
0.00/0.03 c [ NumberOfVariables = 112 ]
0.00/0.03 c [ NumberOfConstraints = 1261 ]
0.00/0.03 c [ SizeOfSearchSpace(log2) = 444.809 ]
0.00/0.03 c SymmetrySearch = 1
0.29/0.38 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
2.76/2.89 c [ SizeOfSearchSpace(log2) = 416.656 ]
2.76/2.89 c Search(SampleFF) :
75.90/76.55 c [ Sampling domwdeg ]
75.90/76.55 c [ Sampling impacts ]
75.90/76.55 c [ SamplingScores: ]
75.90/76.55 c [ domwdeg+min = 1.46686e-16 | domwdeg+rnd = 2.88761e-15 ]
75.90/76.55 c [ impacts+min = 3.09949e-07 | impacts+rnd = 7.34474e-10 ]
75.90/76.55 c [ la+min = 0 | la+rnd = 0 ]
75.90/76.55 c [ domwdeg = 1.51715e-15 | impacts = 1.55342e-07 | la = 0 ]
75.90/76.55 c [ min = 1.03316e-07 | rand = 1.55342e-07 ]
75.90/76.55 c [ restarting at (3.96356,2.03922e-10) ]
86.41/87.18 c [ restarting at (9.9089,4.26637e-20) ]
112.80/113.77 c [ restarting at (24.7722,7.72367e-13) ]
178.80/180.25 c [ restarting at (61.9306,4.7366e-14) ]
343.74/346.44 c [ restarting at (154.827,3.32909e-09) ]
755.99/761.89 c [ restarting at (387.066,7.71092e-13) ]
1786.94/1800.60 c [ restarting at (967.666,1.42784e-05) ]
1787.04/1800.80 c [ restarting at (2419.16,1.57056e-22) ]
ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043516-1215019125/watcher-1043516-1215019125 -o /tmp/evaluation-result-1043516-1215019125/solver-1043516-1215019125 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043516-1215019125.xml 1156306224
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 16977
/proc/meminfo: memFree=1883320/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=18572 CPUtime=0
/proc/16977/stat : 16977 (runsolver) R 16975 16977 16916 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 986317149 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16977/statm: 4643 292 257 25 0 2626 0
[startup+0.207038 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 16977
/proc/meminfo: memFree=1883320/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=113208 CPUtime=0.19
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 3691 0 1 0 17 2 0 0 19 0 1 0 986317149 115924992 3596 996147200 134512640 135472138 4294956224 18446744073709551615 134535344 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 28302 3596 440 234 0 27004 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 113208
[startup+0.301046 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 16977
/proc/meminfo: memFree=1883320/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=114664 CPUtime=0.29
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4070 0 1 0 27 2 0 0 19 0 1 0 986317149 117415936 3975 996147200 134512640 135472138 4294956224 18446744073709551615 11001438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 28666 3975 441 234 0 27368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 114664
[startup+0.401064 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 16977
/proc/meminfo: memFree=1883320/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=115616 CPUtime=0.38
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4311 0 2 0 36 2 0 0 21 0 1 0 986317149 118390784 4217 996147200 134512640 135472138 4294956224 18446744073709551615 10965081 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 28904 4217 455 234 0 27606 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 115616
[startup+0.701086 s]
/proc/loadavg: 0.00 0.00 0.00 4/72 16977
/proc/meminfo: memFree=1883320/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=0.68
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4434 0 2 0 66 2 0 0 23 0 1 0 986317149 110006272 2879 996147200 134512640 135472138 4294956224 18446744073709551615 134588192 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2879 466 234 0 25559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107428
[startup+1.50117 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 16978
/proc/meminfo: memFree=1856176/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1.47
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4444 0 2 0 145 2 0 0 25 0 1 0 986317149 110006272 2889 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2889 466 234 0 25559 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 107428
[startup+3.10134 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 16978
/proc/meminfo: memFree=1855920/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=3.06
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4524 0 2 0 304 2 0 0 25 0 1 0 986317149 110006272 2969 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2969 485 234 0 25559 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 107428
[startup+6.30267 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 16978
/proc/meminfo: memFree=1855664/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=6.24
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4525 0 2 0 622 2 0 0 25 0 1 0 986317149 110006272 2970 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2970 485 234 0 25559 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 107428
[startup+12.7013 s]
/proc/loadavg: 0.44 0.10 0.03 3/73 16978
/proc/meminfo: memFree=1855408/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=12.58
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4525 0 2 0 1256 2 0 0 25 0 1 0 986317149 110006272 2970 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2970 485 234 0 25559 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 107428
[startup+25.5056 s]
/proc/loadavg: 0.85 0.21 0.07 3/73 16978
/proc/meminfo: memFree=1855536/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=25.29
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4525 0 2 0 2527 2 0 0 25 0 1 0 986317149 110006272 2970 996147200 134512640 135472138 4294956224 18446744073709551615 134595501 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 2970 485 234 0 25559 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 107428
[startup+51.1013 s]
/proc/loadavg: 1.24 0.35 0.12 3/73 16978
/proc/meminfo: memFree=1855216/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=50.69
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4580 0 2 0 5066 3 0 0 25 0 1 0 986317149 110006272 3025 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3025 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: 1.72 0.62 0.22 3/73 16978
/proc/meminfo: memFree=1854896/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=101.49
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 10146 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 135266860 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 107428
[startup+162.302 s]
/proc/loadavg: 2.02 0.90 0.34 3/73 16978
/proc/meminfo: memFree=1854704/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=161.04
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 16101 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 107428
[startup+222.302 s]
/proc/loadavg: 2.09 1.12 0.45 3/73 16978
/proc/meminfo: memFree=1854832/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=220.58
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 22055 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 11845818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 107428
[startup+282.302 s]
/proc/loadavg: 2.03 1.28 0.54 3/73 16978
/proc/meminfo: memFree=1854832/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=280.13
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 28010 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595501 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 107428
[startup+342.306 s]
/proc/loadavg: 2.01 1.41 0.63 3/73 16978
/proc/meminfo: memFree=1854768/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=339.67
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 33964 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 107428
[startup+402.301 s]
/proc/loadavg: 2.00 1.51 0.72 3/73 16978
/proc/meminfo: memFree=1854768/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=399.22
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 39919 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595977 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 107428
[startup+462.302 s]
/proc/loadavg: 2.00 1.60 0.79 3/73 16978
/proc/meminfo: memFree=1854768/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=458.76
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 45873 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 107428
[startup+522.302 s]
/proc/loadavg: 2.00 1.67 0.87 3/73 16978
/proc/meminfo: memFree=1854704/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=518.31
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 51828 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 107428
[startup+582.302 s]
/proc/loadavg: 2.00 1.73 0.93 3/73 16978
/proc/meminfo: memFree=1854704/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=577.85
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 57782 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 107428
[startup+642.302 s]
/proc/loadavg: 2.00 1.77 1.00 3/73 16978
/proc/meminfo: memFree=1854704/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=637.4
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 63737 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 107428
################
# More data... #
################
[startup+822.301 s]
/proc/loadavg: 2.00 1.87 1.17 3/73 16978
/proc/meminfo: memFree=1854448/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=816.03
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 81600 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134578094 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 816.03
Current children cumulated vsize (KiB) 107428
[startup+882.302 s]
/proc/loadavg: 2.00 1.89 1.21 3/73 16978
/proc/meminfo: memFree=1854576/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=875.58
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 87555 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 135263400 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 875.58
Current children cumulated vsize (KiB) 107428
[startup+942.302 s]
/proc/loadavg: 2.00 1.91 1.26 3/73 16978
/proc/meminfo: memFree=1854512/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=935.13
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 93510 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134616496 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 935.13
Current children cumulated vsize (KiB) 107428
[startup+1002.31 s]
/proc/loadavg: 2.00 1.92 1.30 3/73 16978
/proc/meminfo: memFree=1854512/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=994.68
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 99465 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 107428
[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.35 3/73 16978
/proc/meminfo: memFree=1854512/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1054.23
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 105420 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 135264688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1054.23
Current children cumulated vsize (KiB) 107428
[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.38 3/73 16978
/proc/meminfo: memFree=1854448/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1113.77
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 111374 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 107428
[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.42 3/73 16978
/proc/meminfo: memFree=1854384/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1173.32
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 117329 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 11837174 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1173.32
Current children cumulated vsize (KiB) 107428
[startup+1242.3 s]
/proc/loadavg: 2.00 1.95 1.45 3/73 16978
/proc/meminfo: memFree=1854064/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1232.86
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 123283 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1232.86
Current children cumulated vsize (KiB) 107428
[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.48 3/73 16978
/proc/meminfo: memFree=1854064/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1292.41
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 129238 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 11837179 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1292.41
Current children cumulated vsize (KiB) 107428
[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/73 16978
/proc/meminfo: memFree=1854000/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1351.95
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 135192 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1351.95
Current children cumulated vsize (KiB) 107428
[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.54 3/73 16978
/proc/meminfo: memFree=1854000/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1411.5
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 141147 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134585066 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1411.5
Current children cumulated vsize (KiB) 107428
[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/73 16978
/proc/meminfo: memFree=1854000/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1471.05
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 147102 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134604949 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1471.05
Current children cumulated vsize (KiB) 107428
[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/73 16978
/proc/meminfo: memFree=1854000/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1530.6
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 153057 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134578461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1530.6
Current children cumulated vsize (KiB) 107428
[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/73 16978
/proc/meminfo: memFree=1854128/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1590.14
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 159011 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1590.14
Current children cumulated vsize (KiB) 107428
[startup+1662.31 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 16978
/proc/meminfo: memFree=1854128/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1649.69
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 164966 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1649.69
Current children cumulated vsize (KiB) 107428
[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/73 16978
/proc/meminfo: memFree=1854128/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1709.24
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 170921 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1709.24
Current children cumulated vsize (KiB) 107428
[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 16978
/proc/meminfo: memFree=1853808/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1768.78
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 176875 3 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16977/statm: 26857 3026 487 234 0 25559 0
Current children cumulated CPU time (s) 1768.78
Current children cumulated vsize (KiB) 107428
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1813.8 s]
/proc/loadavg: 2.08 1.99 1.69 3/82 17021
/proc/meminfo: memFree=1798632/2055920 swapFree=4180832/4192956
[pid=16977] ppid=16975 vsize=107428 CPUtime=1800.09
/proc/16977/stat : 16977 (casperzito) R 16975 16977 16916 0 -1 4194304 4581 0 2 0 179995 14 0 0 25 0 1 0 986317149 110006272 3026 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 0 0 0
/proc/16977/statm: 26857 3026 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): 1813.81
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.151976
CPU usage (%): 99.2444
Max. virtual memory (cumulated for all children) (KiB): 115616
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4581
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 41055
runsolver used 1.67474 second user time and 4.95425 second system time
The end
Begin job on node2 at 2008-07-02 19:18:45
IDJOB=1043516
IDBENCH=53413
IDSOLVER=362
FILE ID=node2/1043516-1215019125
PBS_JOBID= 7874466
Free space on /tmp= 66552 MiB
SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-8_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043516-1215019125/watcher-1043516-1215019125 -o /tmp/evaluation-result-1043516-1215019125/solver-1043516-1215019125 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043516-1215019125.xml 1156306224
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 4bffe1c84c3ac08270f47caf386cacb7
RANDOM SEED=1156306224
node2.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 : 3000.236
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 : 3000.236
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: 1884632 kB
Buffers: 15036 kB
Cached: 90388 kB
SwapCached: 5960 kB
Active: 83336 kB
Inactive: 31792 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1884632 kB
SwapTotal: 4192956 kB
SwapFree: 4180832 kB
Dirty: 5928 kB
Writeback: 0 kB
Mapped: 15592 kB
Slab: 41316 kB
Committed_AS: 1441336 kB
PageTables: 1920 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264992 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66528 MiB
End job on node2 at 2008-07-02 19:49:01