Trace number 3385469
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
General information on the benchmark
| Name | random/medium/
unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf |
| MD5SUM | c5ca502edf263e9767f2d7ec536d2edf |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 0.045992 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 450 |
| Number of clauses | 1917 |
| Sum of the clauses size | 5751 |
| Maximum clause length | 3 |
| Minimum clause length | 3 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 1917 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.32/0.46 c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.46 c INFO: solving HOME/instance-3385469-1305567073.cnf
0.32/0.46 c INFO: computing task features
0.32/0.47 c INFO: computed variable-clause graph statistics
0.32/0.47 c INFO: computed clause balance statistics
0.41/0.50 c INFO: computed variable balance statistics
0.41/0.53 c INFO: computed small-clause counts
0.41/0.53 c INFO: computed Horn-clause counts
0.41/0.53 c INFO: computed variable graph statistics
0.41/0.53 c INFO: collected features for HOME/instance-3385469-1305567073.cnf in 0.07 s
0.41/0.56 c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.56)
0.41/0.59 c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.37)
0.50/0.62 c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.32)
0.50/0.66 c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.33)
0.50/0.69 c INFO: running march_hi@0 for 97 with 4999 remaining (b = 0.09)
0.63/0.72 c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.07)
0.63/0.75 c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.24)
0.63/0.78 c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.21)
0.63/0.79 Traceback (most recent call last):
0.63/0.79 File "HOME/solve", line 33, in <module>
0.63/0.79 plac.call(main)
0.63/0.79 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.63/0.79 cmd, result = parser_from(obj).consume(arglist)
0.63/0.79 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.63/0.79 return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.63/0.79 File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.63/0.79 (_, answer, _) = solver(input_path, budget / cores, cores)
0.63/0.79 File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.63/0.79 process.die()
0.63/0.79 File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.63/0.79 os.kill(self._process.pid, signal.SIGUSR1)
0.63/0.79 OSError: [Errno 3] No such process
Verifier Data
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>
Watcher Data
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 961)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3385469-1305567073/watcher-3385469-1305567073 -o /tmp/evaluation-result-3385469-1305567073/solver-3385469-1305567073 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385469-1305567073.cnf -seed 841141791 -budget 40000 -cores 8
running on 8 cores: 0,2,4,6,1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 8.60 8.22 7.29 1/389 8610
/proc/meminfo: memFree=21599656/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=15908 CPUtime=0 cores=0-7
/proc/8610/stat : 8610 (python) R 8608 8610 7833 0 -1 4202496 939 0 0 0 0 0 0 0 25 0 1 0 649122607 16289792 818 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261277381 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/8610/statm: 3977 819 356 364 0 464 0
[startup+0.0846369 s]
/proc/loadavg: 8.60 8.22 7.29 1/389 8610
/proc/meminfo: memFree=21599656/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=93956 CPUtime=0.06 cores=0-7
/proc/8610/stat : 8610 (python) R 8608 8610 7833 0 -1 4202496 2692 0 0 0 5 1 0 0 25 0 1 0 649122607 96210944 2406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261614592 0 2147483391 16781312 2 0 0 0 17 4 0 0 0
/proc/8610/statm: 23490 2407 764 364 0 1622 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 93956
[startup+0.100673 s]
/proc/loadavg: 8.60 8.22 7.29 1/389 8610
/proc/meminfo: memFree=21599656/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=104224 CPUtime=0.06 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 3070 0 0 0 5 1 0 0 25 0 1 0 649122607 106725376 2751 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261614592 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/8610/statm: 26057 2761 847 364 0 1805 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 104224
[startup+0.300621 s]
/proc/loadavg: 8.60 8.22 7.29 1/389 8610
/proc/meminfo: memFree=21599656/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=190252 CPUtime=0.23 cores=0-7
/proc/8610/stat : 8610 (python) R 8608 8610 7833 0 -1 4202496 6871 933 1 0 17 6 0 0 17 0 1 0 649122607 194818048 4925 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261277381 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/8610/statm: 47563 4929 1421 364 0 3723 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 190252
[startup+0.700483 s]
/proc/loadavg: 8.60 8.22 7.29 1/389 8610
/proc/meminfo: memFree=21599656/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=395876 CPUtime=0.63 cores=0-7
/proc/8610/stat : 8610 (python) R 8608 8610 7833 0 -1 4202496 13255 2429 1 0 51 9 3 0 18 0 6 0 649122607 405377024 7372 33554432000 4194304 5683644 140734120460384 18446744073709551615 4509333 0 0 16781312 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8610/statm: 98969 7372 1882 364 0 34875 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 395876
[startup+1.50038 s]
/proc/loadavg: 8.60 8.22 7.29 2/392 8641
/proc/meminfo: memFree=21568500/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 722 0 0 0 0 0 0 0 16 0 1 0 649122673 384385024 5828 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5828 348 364 0 29753 0
[pid=8628] ppid=8626 vsize=2136 CPUtime=0.83 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 590 0 0 0 83 0 0 0 25 0 1 0 649122673 2187264 335 33554432000 4194304 4955518 140734129795008 18446744073709551615 4224631 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 534 335 104 186 0 347 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 752936
[startup+3.1011 s]
/proc/loadavg: 8.60 8.22 7.29 2/392 8641
/proc/meminfo: memFree=21568252/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 722 0 0 0 0 0 0 0 15 0 1 0 649122673 384385024 5828 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5828 348 364 0 29753 0
[pid=8628] ppid=8626 vsize=2136 CPUtime=2.43 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 605 0 0 0 243 0 0 0 25 0 1 0 649122673 2187264 350 33554432000 4194304 4955518 140734129795008 18446744073709551615 4224656 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 534 350 104 186 0 347 0
Current children cumulated CPU time (s) 3.68
Current children cumulated vsize (KiB) 752936
[startup+6.30053 s]
/proc/loadavg: 7.99 8.10 7.25 2/392 8641
/proc/meminfo: memFree=21569864/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 803 0 0 0 0 0 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2300 CPUtime=5.63 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 629 0 0 0 563 0 0 0 25 0 1 0 649122673 2355200 374 33554432000 4194304 4955518 140734129795008 18446744073709551615 4263648 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 575 374 104 186 0 388 0
Current children cumulated CPU time (s) 6.88
Current children cumulated vsize (KiB) 753100
[startup+12.7004 s]
/proc/loadavg: 7.43 7.98 7.22 2/392 8641
/proc/meminfo: memFree=21570556/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0.02 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 805 0 0 0 1 1 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2504 CPUtime=12.03 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 685 0 0 0 1203 0 0 0 25 0 1 0 649122673 2564096 430 33554432000 4194304 4955518 140734129795008 18446744073709551615 4286693 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 626 430 104 186 0 439 0
Current children cumulated CPU time (s) 13.3
Current children cumulated vsize (KiB) 753304
Solver just ended. Dumping a history of the last processes samples
[startup+15.9008 s]
/proc/loadavg: 6.92 7.86 7.18 2/392 8641
/proc/meminfo: memFree=21572356/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0.04 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 805 0 0 0 2 2 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2504 CPUtime=15.23 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 698 0 0 0 1523 0 0 0 25 0 1 0 649122673 2564096 443 33554432000 4194304 4955518 140734129795008 18446744073709551615 4209780 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 626 443 104 186 0 439 0
Current children cumulated CPU time (s) 16.52
Current children cumulated vsize (KiB) 753304
[startup+16.7007 s]
/proc/loadavg: 6.92 7.86 7.18 2/392 8641
/proc/meminfo: memFree=21573228/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0.04 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 805 0 0 0 2 2 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2604 CPUtime=16.03 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 701 0 0 0 1603 0 0 0 25 0 1 0 649122673 2666496 446 33554432000 4194304 4955518 140734129795008 18446744073709551615 4224651 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 651 446 104 186 0 464 0
Current children cumulated CPU time (s) 17.32
Current children cumulated vsize (KiB) 753404
[startup+17.1006 s]
/proc/loadavg: 6.92 7.86 7.18 2/392 8641
/proc/meminfo: memFree=21573228/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0.04 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 805 0 0 0 2 2 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2604 CPUtime=16.43 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 702 0 0 0 1643 0 0 0 25 0 1 0 649122673 2666496 447 33554432000 4194304 4955518 140734129795008 18446744073709551615 4224704 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 651 447 104 186 0 464 0
Current children cumulated CPU time (s) 17.72
Current children cumulated vsize (KiB) 753404
[startup+17.5005 s]
/proc/loadavg: 6.92 7.86 7.18 2/392 8641
/proc/meminfo: memFree=21573228/32951124 swapFree=67057896/67111528
[pid=8610] ppid=8608 vsize=375424 CPUtime=1.25 cores=0-7
/proc/8610/stat : 8610 (python) S 8608 8610 7833 0 -1 4202496 15404 10558 1 0 59 9 54 3 18 0 1 0 649122607 384434176 7406 33554432000 4194304 5683644 140734120460384 18446744073709551615 254273446719 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/8610/statm: 93856 7406 1891 364 0 29753 0
[pid=8626] ppid=8610 vsize=375376 CPUtime=0.04 cores=0-7
/proc/8626/stat : 8626 (python) S 8610 8610 7833 0 -1 4202560 805 0 0 0 2 2 0 0 15 0 1 0 649122673 384385024 5851 33554432000 4194304 5683644 140734120460384 18446744073709551615 254261636678 0 0 16781312 514 12799991007328305409 0 0 17 6 0 0 0
/proc/8626/statm: 93844 5851 371 364 0 29753 0
[pid=8628] ppid=8626 vsize=2604 CPUtime=16.84 cores=0-7
/proc/8628/stat : 8628 (march_hi) R 8626 8628 8628 0 -1 4202496 703 0 0 0 1684 0 0 0 25 0 1 0 649122673 2666496 448 33554432000 4194304 4955518 140734129795008 18446744073709551615 4238484 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/8628/statm: 651 448 104 186 0 464 0
Current children cumulated CPU time (s) 18.13
Current children cumulated vsize (KiB) 753404
Child status: 1
Real time (s): 17.5582
CPU time (s): 18.2242
CPU user time (s): 18.0503
CPU system time (s): 0.173973
CPU usage (%): 103.793
Max. virtual memory (cumulated for all children) (KiB): 753404
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.0503
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31984
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1510
involuntary context switches= 69
runsolver used 0.056991 second user time and 0.166974 second system time
The end
Launcher Data
Begin job on node140 at 2011-05-16 19:31:13
IDJOB=3385469
IDBENCH=82734
IDSOLVER=1870
FILE ID=node140/3385469-1305567073
RUNJOBID= node140-1305564961-7847
PBS_JOBID= 13350110
Free space on /tmp= 73432 MiB
SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3385469-1305567073/watcher-3385469-1305567073 -o /tmp/evaluation-result-3385469-1305567073/solver-3385469-1305567073 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385469-1305567073.cnf -seed 841141791 -budget 40000 -cores 8
TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8
MD5SUM BENCH= c5ca502edf263e9767f2d7ec536d2edf
RANDOM SEED=841141791
node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.66
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5226.14
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.77
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21599812 kB
Buffers: 332340 kB
Cached: 4930144 kB
SwapCached: 8088 kB
Active: 7623480 kB
Inactive: 3387560 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21599812 kB
SwapTotal: 67111528 kB
SwapFree: 67057896 kB
Dirty: 31820 kB
Writeback: 0 kB
AnonPages: 5746424 kB
Mapped: 30212 kB
Slab: 228452 kB
PageTables: 41900 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 101604388 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73404 MiB
End job on node140 at 2011-05-16 19:31:30