Trace number 3321977
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-k7-r89-v50-c4450-S1430772875-039.SATISFIABLE.cnf |
| MD5SUM | ef1a26ad366fa6cdd721df0a7f8f760c |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 0.035993 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 50 |
| Number of clauses | 4450 |
| Sum of the clauses size | 31150 |
| Maximum clause length | 7 |
| Minimum clause length | 7 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 0 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 4450 |
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-3321977-1304370290.cnf
0.32/0.46 c INFO: computing task features
0.42/0.50 c INFO: computed variable-clause graph statistics
0.42/0.50 c INFO: computed clause balance statistics
0.52/0.65 c INFO: computed variable balance statistics
0.62/0.71 c INFO: computed small-clause counts
0.62/0.71 c INFO: computed Horn-clause counts
0.62/0.72 c INFO: computed variable graph statistics
0.62/0.72 c INFO: collected features for HOME/instance-3321977-1304370290.cnf in 0.25 s
0.62/0.75 c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.57)
0.62/0.79 c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.09)
0.74/0.83 c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.04)
0.74/0.86 c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.03)
0.88/0.90 c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.02)
0.88/0.94 c INFO: running FH@0 for 97 with 39999 remaining (b = 0.02)
0.88/0.98 c INFO: running march_hi@0 for 2134 with 39999 remaining (b = 0.37)
1.43/1.02 c INFO: running march_hi@0 for 2134 with 39999 remaining (b = 0.35)
1.43/1.02 Traceback (most recent call last):
1.43/1.02 File "HOME/solve", line 33, in <module>
1.43/1.02 plac.call(main)
1.43/1.02 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
1.43/1.02 cmd, result = parser_from(obj).consume(arglist)
1.43/1.02 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
1.43/1.02 return cmd, self.func(*(args + varargs + extraopts), **kwargs)
1.43/1.02 File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
1.43/1.02 (_, answer, _) = solver(input_path, budget, cores)
1.43/1.02 File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
1.43/1.02 process.die()
1.43/1.02 File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
1.43/1.03 os.kill(self._process.pid, signal.SIGUSR1)
1.43/1.03 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: 935)
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-3321977-1304370290/watcher-3321977-1304370290 -o /tmp/evaluation-result-3321977-1304370290/solver-3321977-1304370290 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321977-1304370290.cnf -seed 1433043922 -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: 3.27 6.35 7.41 1/244 2063
/proc/meminfo: memFree=17060948/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=15380 CPUtime=0 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 792 0 0 0 0 0 0 0 25 0 1 0 548628771 15749120 679 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278877696 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/2063/statm: 3845 679 322 364 0 332 0
[startup+0.028525 s]
/proc/loadavg: 3.27 6.35 7.41 1/244 2063
/proc/meminfo: memFree=17060948/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=18884 CPUtime=0.01 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 1251 0 0 0 1 0 0 0 25 0 1 0 548628771 19337216 1105 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278877696 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/2063/statm: 4721 1105 421 364 0 690 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18884
[startup+0.100497 s]
/proc/loadavg: 3.27 6.35 7.41 1/244 2063
/proc/meminfo: memFree=17060948/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=104228 CPUtime=0.07 cores=0-7
/proc/2063/stat : 2063 (python) R 2061 2063 1221 0 -1 4202496 3072 0 0 0 5 2 0 0 25 0 1 0 548628771 106729472 2752 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278879376 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/2063/statm: 26057 2752 847 364 0 1805 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104228
[startup+0.300482 s]
/proc/loadavg: 3.27 6.35 7.41 1/244 2063
/proc/meminfo: memFree=17060948/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=187688 CPUtime=0.23 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 6825 930 1 0 17 6 0 0 25 0 1 0 548628771 192192512 4882 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278877696 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/2063/statm: 46922 4882 1399 364 0 3723 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 187688
[startup+0.700405 s]
/proc/loadavg: 3.27 6.35 7.41 1/244 2063
/proc/meminfo: memFree=17060948/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=279216 CPUtime=0.62 cores=0-7
/proc/2063/stat : 2063 (python) R 2061 2063 1221 0 -1 4202496 9530 930 1 0 53 9 0 0 25 0 1 0 548628771 285917184 7199 33554432000 4194304 5683644 140735715628032 18446744073709551615 4619920 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/2063/statm: 69804 7199 1827 364 0 5728 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 279216
[startup+1.50119 s]
/proc/loadavg: 3.27 6.35 7.41 7/262 2091
/proc/meminfo: memFree=17013312/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=1.24 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 6965 1 0 83 10 29 2 18 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 0 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2080] ppid=2063 vsize=310396 CPUtime=0 cores=0-7
/proc/2080/stat : 2080 (python) S 2063 2063 1221 0 -1 4202560 735 0 0 0 0 0 0 0 19 0 1 0 548628858 317845504 5816 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 1078405956619993087 0 0 17 0 0 0 0
/proc/2080/statm: 77599 5816 344 364 0 13508 0
[pid=2082] ppid=2080 vsize=416524 CPUtime=0.62 cores=0-7
/proc/2082/stat : 2082 (adaptg2wsat2009) R 2080 2082 2082 0 -1 4202496 585 0 0 0 62 0 0 0 22 0 1 0 548628858 426520576 321 33554432000 134512640 135107411 4289222528 18446744073709551615 134531392 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/2082/statm: 104131 321 59 146 0 103007 0
[pid=2083] ppid=2063 vsize=320652 CPUtime=0 cores=0-7
/proc/2083/stat : 2083 (python) S 2063 2063 1221 0 -1 4202560 733 0 0 0 0 0 0 0 19 0 1 0 548628862 328347648 5820 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14723279561500393471 0 0 17 0 0 0 0
/proc/2083/statm: 80163 5820 344 364 0 16069 0
[pid=2085] ppid=2083 vsize=416520 CPUtime=0.58 cores=0-7
/proc/2085/stat : 2085 (adaptg2wsat2009) R 2083 2085 2085 0 -1 4202496 531 0 0 0 58 0 0 0 22 0 1 0 548628862 426516480 266 33554432000 134512640 135107411 4290051824 18446744073709551615 134523512 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/2085/statm: 104130 266 49 146 0 103006 0
[pid=2086] ppid=2063 vsize=330908 CPUtime=0 cores=0-7
/proc/2086/stat : 2086 (python) S 2063 2063 1221 0 -1 4202560 739 0 0 0 0 0 0 0 19 0 1 0 548628866 338849792 5824 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14723271864918999039 0 0 17 2 0 0 0
/proc/2086/statm: 82727 5824 344 364 0 18630 0
[pid=2088] ppid=2086 vsize=245316 CPUtime=0.55 cores=0-7
/proc/2088/stat : 2088 (FH) R 2086 2088 2088 0 -1 4202496 486 0 0 0 55 0 0 0 22 0 1 0 548628866 251203584 223 33554432000 134512640 134936988 4292901600 18446744073709551615 134523622 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/2088/statm: 61329 223 37 104 0 60833 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 2416296
[startup+3.1009 s]
/proc/loadavg: 3.27 6.35 7.41 2/247 2097
/proc/meminfo: memFree=17031536/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=3.61 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 11973 1 0 83 10 265 3 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2092] ppid=2063 vsize=351420 CPUtime=0 cores=0-7
/proc/2092/stat : 2092 (python) S 2063 2063 1221 0 -1 4202560 821 0 0 0 0 0 0 0 15 0 1 0 548628873 359854080 5842 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14103528012754419970 0 0 17 1 0 0 0
/proc/2092/statm: 87855 5842 354 364 0 23752 0
[pid=2094] ppid=2092 vsize=2264 CPUtime=2.06 cores=0-7
/proc/2094/stat : 2094 (march_hi) R 2092 2094 2094 0 -1 4202496 995 0 0 0 206 0 0 0 25 0 1 0 548628874 2318336 392 33554432000 4194304 4955518 140733850050256 18446744073709551615 4261543 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/2094/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 5.67
Current children cumulated vsize (KiB) 729664
[startup+6.30034 s]
/proc/loadavg: 3.09 6.26 7.37 2/247 2097
/proc/meminfo: memFree=17032776/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=3.61 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 11973 1 0 83 10 265 3 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2092] ppid=2063 vsize=351420 CPUtime=0 cores=0-7
/proc/2092/stat : 2092 (python) S 2063 2063 1221 0 -1 4202560 1006 0 0 0 0 0 0 0 15 0 1 0 548628873 359854080 5865 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14103528012754419970 0 0 17 1 0 0 0
/proc/2092/statm: 87855 5865 377 364 0 23752 0
[pid=2094] ppid=2092 vsize=2264 CPUtime=5.26 cores=0-7
/proc/2094/stat : 2094 (march_hi) R 2092 2094 2094 0 -1 4202496 995 0 0 0 526 0 0 0 25 0 1 0 548628874 2318336 392 33554432000 4194304 4955518 140733850050256 18446744073709551615 4297477 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/2094/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 8.87
Current children cumulated vsize (KiB) 729664
Solver just ended. Dumping a history of the last processes samples
[startup+7.10019 s]
/proc/loadavg: 3.09 6.26 7.37 2/247 2097
/proc/meminfo: memFree=17032900/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=3.61 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 11973 1 0 83 10 265 3 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2092] ppid=2063 vsize=351420 CPUtime=0 cores=0-7
/proc/2092/stat : 2092 (python) S 2063 2063 1221 0 -1 4202560 1006 0 0 0 0 0 0 0 15 0 1 0 548628873 359854080 5865 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14103528012754419970 0 0 17 1 0 0 0
/proc/2092/statm: 87855 5865 377 364 0 23752 0
[pid=2094] ppid=2092 vsize=2264 CPUtime=6.06 cores=0-7
/proc/2094/stat : 2094 (march_hi) R 2092 2094 2094 0 -1 4202496 995 0 0 0 606 0 0 0 25 0 1 0 548628874 2318336 392 33554432000 4194304 4955518 140733850050256 18446744073709551615 4208638 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/2094/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 9.67
Current children cumulated vsize (KiB) 729664
[startup+7.90105 s]
/proc/loadavg: 3.09 6.26 7.37 2/247 2097
/proc/meminfo: memFree=17033304/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=3.61 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 11973 1 0 83 10 265 3 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2092] ppid=2063 vsize=351420 CPUtime=0.01 cores=0-7
/proc/2092/stat : 2092 (python) S 2063 2063 1221 0 -1 4202560 1006 0 0 0 1 0 0 0 15 0 1 0 548628873 359854080 5865 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14103528012754419970 0 0 17 1 0 0 0
/proc/2092/statm: 87855 5865 377 364 0 23752 0
[pid=2094] ppid=2092 vsize=2264 CPUtime=6.86 cores=0-7
/proc/2094/stat : 2094 (march_hi) R 2092 2094 2094 0 -1 4202496 995 0 0 0 686 0 0 0 25 0 1 0 548628874 2318336 392 33554432000 4194304 4955518 140733850050256 18446744073709551615 4297475 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/2094/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 10.48
Current children cumulated vsize (KiB) 729664
[startup+8.30098 s]
/proc/loadavg: 3.09 6.26 7.37 2/247 2097
/proc/meminfo: memFree=17033304/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=3.61 cores=0-7
/proc/2063/stat : 2063 (python) S 2061 2063 1221 0 -1 4202496 16365 11973 1 0 83 10 265 3 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
[pid=2092] ppid=2063 vsize=351420 CPUtime=0.01 cores=0-7
/proc/2092/stat : 2092 (python) S 2063 2063 1221 0 -1 4202560 1006 0 0 0 1 0 0 0 15 0 1 0 548628873 359854080 5865 33554432000 4194304 5683644 140735715628032 18446744073709551615 237278899782 0 0 16781312 514 14103528012754419970 0 0 17 1 0 0 0
/proc/2092/statm: 87855 5865 377 364 0 23752 0
[pid=2094] ppid=2092 vsize=2264 CPUtime=7.26 cores=0-7
/proc/2094/stat : 2094 (march_hi) R 2092 2094 2094 0 -1 4202496 995 0 0 0 726 0 0 0 25 0 1 0 548628874 2318336 392 33554432000 4194304 4955518 140733850050256 18446744073709551615 4285779 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/2094/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 10.88
Current children cumulated vsize (KiB) 729664
[startup+8.40096 s]
/proc/loadavg: 3.09 6.26 7.37 2/247 2097
/proc/meminfo: memFree=17033304/32950904 swapFree=67082284/67111528
[pid=2063] ppid=2061 vsize=375980 CPUtime=11.01 cores=0-7
/proc/2063/stat : 2063 (python) R 2061 2063 1221 0 -1 4202496 17201 14228 1 0 83 10 1003 5 15 0 1 0 548628771 385003520 7368 33554432000 4194304 5683644 140735715628032 18446744073709551615 5116756 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/2063/statm: 93995 7368 1893 364 0 29892 0
Current children cumulated CPU time (s) 11.01
Current children cumulated vsize (KiB) 375980
Child status: 1
Real time (s): 8.42038
CPU time (s): 11.0543
CPU user time (s): 10.8863
CPU system time (s): 0.167974
CPU usage (%): 131.28
Max. virtual memory (cumulated for all children) (KiB): 3451324
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8863
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34794
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= 1554
involuntary context switches= 129
runsolver used 0.019996 second user time and 0.042993 second system time
The end
Launcher Data
Begin job on node121 at 2011-05-02 23:04:50
IDJOB=3321977
IDBENCH=82755
IDSOLVER=1712
FILE ID=node121/3321977-1304370290
RUNJOBID= node121-1304366467-1235
PBS_JOBID= 13181750
Free space on /tmp= 73496 MiB
SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1430772875-039.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-3321977-1304370290/watcher-3321977-1304370290 -o /tmp/evaluation-result-3321977-1304370290/solver-3321977-1304370290 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321977-1304370290.cnf -seed 1433043922 -budget 40000 -cores 8
TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8
MD5SUM BENCH= ef1a26ad366fa6cdd721df0a7f8f760c
RANDOM SEED=1433043922
node121.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 : 2666.817
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 : 5333.63
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 : 2666.817
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 : 5226.07
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 : 2666.817
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 : 5332.84
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 : 2666.817
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 : 2666.817
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
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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 : 2666.817
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
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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 : 2666.817
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 : 2666.817
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: 32950904 kB
MemFree: 17060980 kB
Buffers: 2198712 kB
Cached: 9687764 kB
SwapCached: 2776 kB
Active: 12335492 kB
Inactive: 3016652 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 17060980 kB
SwapTotal: 67111528 kB
SwapFree: 67082284 kB
Dirty: 32320 kB
Writeback: 0 kB
AnonPages: 3464956 kB
Mapped: 20376 kB
Slab: 453940 kB
PageTables: 19604 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 24272208 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= 73464 MiB
End job on node121 at 2011-05-02 23:04:59