Trace number 3322185

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
borg-sat 11.03.02-random? (exit code) 20.2729 10.4156

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S222128792-011.SATISFIABLE.cnf
MD5SUMafacdefc4a366ba0b827e7e74ce8af4c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.35/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.35/0.67	c INFO: solving HOME/instance-3322185-1304375579.cnf
0.35/0.67	c INFO: computing task features
0.35/0.67	c INFO: computed variable-clause graph statistics
0.35/0.67	c INFO: computed clause balance statistics
0.43/0.71	c INFO: computed variable balance statistics
0.43/0.73	c INFO: computed small-clause counts
0.43/0.73	c INFO: computed Horn-clause counts
0.43/0.74	c INFO: computed variable graph statistics
0.43/0.74	c INFO: collected features for HOME/instance-3322185-1304375579.cnf in 0.07 s
0.43/0.77	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.57)
0.52/0.81	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.37)
0.52/0.85	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.37)
0.52/0.88	c INFO: running march_hi@0 for 97 with 39999 remaining (b = 0.12)
0.63/0.92	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.07)
0.63/0.96	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.27)
0.73/1.00	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.24)
0.73/1.04	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.17)
0.73/1.05	Traceback (most recent call last):
0.73/1.05	  File "HOME/solve", line 33, in <module>
0.73/1.05	    plac.call(main)
0.73/1.05	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.73/1.05	    cmd, result = parser_from(obj).consume(arglist)
0.73/1.05	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.73/1.05	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.73/1.05	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.73/1.05	    (_, answer, _) = solver(input_path, budget, cores)
0.73/1.05	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.73/1.05	    process.die()
0.73/1.05	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.73/1.05	    os.kill(self._process.pid, signal.SIGUSR1)
0.73/1.05	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-3322185-1304375579/watcher-3322185-1304375579 -o /tmp/evaluation-result-3322185-1304375579/solver-3322185-1304375579 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322185-1304375579.cnf -seed 1170588864 -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: 8.28 8.56 8.51 1/283 30377
/proc/meminfo: memFree=14491708/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=15776 CPUtime=0 cores=0-7
/proc/30377/stat : 30377 (python) R 30375 30377 28873 0 -1 4202496 858 0 0 0 0 0 0 0 20 0 1 0 549156679 16154624 739 33554432000 4194304 5683644 140736507654864 18446744073709551615 5002908 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/30377/statm: 3944 741 335 364 0 431 0

[startup+0.107299 s]
/proc/loadavg: 8.28 8.56 8.51 1/283 30377
/proc/meminfo: memFree=14491708/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=94180 CPUtime=0.06 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 2768 0 0 0 4 2 0 0 20 0 1 0 549156679 96440320 2475 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594864640 0 2147483391 16781312 2 18446744071699215550 0 0 17 2 0 0 0
/proc/30377/statm: 23545 2475 764 364 0 1677 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 94180

[startup+0.200306 s]
/proc/loadavg: 8.28 8.56 8.51 1/283 30377
/proc/meminfo: memFree=14491708/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=124232 CPUtime=0.12 cores=0-7
/proc/30377/stat : 30377 (python) R 30375 30377 28873 0 -1 4202496 4273 0 1 0 8 4 0 0 20 0 1 0 549156679 127213568 3879 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594864640 0 2147483391 16781312 2 0 0 0 17 2 0 0 0
/proc/30377/statm: 31058 3879 996 364 0 2869 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 124232

[startup+0.300357 s]
/proc/loadavg: 8.28 8.56 8.51 1/283 30377
/proc/meminfo: memFree=14491708/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=135748 CPUtime=0.19 cores=0-7
/proc/30377/stat : 30377 (python) R 30375 30377 28873 0 -1 4202496 5966 932 1 0 13 6 0 0 21 0 1 0 549156679 139005952 4151 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594559184 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/30377/statm: 33937 4151 1032 364 0 3123 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 135748

[startup+0.700272 s]
/proc/loadavg: 8.28 8.56 8.51 1/283 30377
/proc/meminfo: memFree=14491708/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=278284 CPUtime=0.43 cores=0-7
/proc/30377/stat : 30377 (python) R 30375 30377 28873 0 -1 4202496 9314 932 1 0 32 11 0 0 17 0 1 0 549156679 284962816 6979 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594522787 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/30377/statm: 69571 6979 1826 364 0 5495 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 278284

[startup+1.50105 s]
/proc/loadavg: 7.70 8.43 8.47 3/288 30408
/proc/meminfo: memFree=14460172/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 760 0 0 0 0 0 0 0 18 0 1 0 549156775 338423808 5724 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5724 348 364 0 18526 0
[pid=30401] ppid=30399 vsize=2000 CPUtime=0.52 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 593 0 0 0 52 0 0 0 22 0 1 0 549156776 2048000 329 33554432000 4194304 4955518 140737478535456 18446744073709551615 4227104 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 500 329 104 186 0 313 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 803 0 0 0 0 0 0 0 21 0 1 0 549156783 359428096 5738 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5738 354 364 0 23648 0
[pid=30408] ppid=30406 vsize=2000 CPUtime=0.44 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 595 0 0 0 44 0 0 0 25 0 1 0 549156784 2048000 326 33554432000 4194304 4955518 140735639441344 18446744073709551615 4263718 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 500 326 104 186 0 313 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 995524

[startup+3.10077 s]
/proc/loadavg: 7.70 8.43 8.47 3/288 30408
/proc/meminfo: memFree=14460296/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 767 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5724 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5724 348 364 0 18526 0
[pid=30401] ppid=30399 vsize=2152 CPUtime=2.12 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 617 0 0 0 212 0 0 0 25 0 1 0 549156776 2203648 353 33554432000 4194304 4955518 140737478535456 18446744073709551615 4209730 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 538 353 104 186 0 351 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 809 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5738 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5738 354 364 0 23648 0
[pid=30408] ppid=30406 vsize=2152 CPUtime=2.04 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 621 0 0 0 204 0 0 0 25 0 1 0 549156784 2203648 352 33554432000 4194304 4955518 140735639441344 18446744073709551615 4282472 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 538 352 104 186 0 351 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 995828

[startup+6.30021 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14460544/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 941 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5747 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5747 371 364 0 18526 0
[pid=30401] ppid=30399 vsize=2308 CPUtime=5.32 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 637 0 0 0 532 0 0 0 25 0 1 0 549156776 2363392 373 33554432000 4194304 4955518 140737478535456 18446744073709551615 4224608 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 577 373 104 186 0 390 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 978 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5760 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5760 376 364 0 23648 0
[pid=30408] ppid=30406 vsize=2308 CPUtime=5.24 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 642 0 0 0 524 0 0 0 25 0 1 0 549156784 2363392 373 33554432000 4194304 4955518 140735639441344 18446744073709551615 4238419 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 577 373 104 186 0 390 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 996140

Solver just ended. Dumping a history of the last processes samples

[startup+6.40119 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14460544/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 941 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5747 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5747 371 364 0 18526 0
[pid=30401] ppid=30399 vsize=2308 CPUtime=5.42 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 638 0 0 0 542 0 0 0 25 0 1 0 549156776 2363392 374 33554432000 4194304 4955518 140737478535456 18446744073709551615 4209699 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 577 374 104 186 0 390 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 978 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5760 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5760 376 364 0 23648 0
[pid=30408] ppid=30406 vsize=2308 CPUtime=5.34 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 642 0 0 0 534 0 0 0 25 0 1 0 549156784 2363392 373 33554432000 4194304 4955518 140735639441344 18446744073709551615 4238410 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 577 373 104 186 0 390 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 996140

[startup+8.00091 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14461040/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 941 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5747 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5747 371 364 0 18526 0
[pid=30401] ppid=30399 vsize=2308 CPUtime=7.02 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 641 0 0 0 702 0 0 0 25 0 1 0 549156776 2363392 377 33554432000 4194304 4955518 140737478535456 18446744073709551615 4209701 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 577 377 104 186 0 390 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 978 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5760 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5760 376 364 0 23648 0
[pid=30408] ppid=30406 vsize=2308 CPUtime=6.94 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 646 0 0 0 694 0 0 0 25 0 1 0 549156784 2363392 377 33554432000 4194304 4955518 140735639441344 18446744073709551615 4239104 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 577 377 104 186 0 390 0
Current children cumulated CPU time (s) 15.44
Current children cumulated vsize (KiB) 996140

[startup+9.60063 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14461568/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 941 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5747 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5747 371 364 0 18526 0
[pid=30401] ppid=30399 vsize=2308 CPUtime=8.62 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 644 0 0 0 862 0 0 0 25 0 1 0 549156776 2363392 380 33554432000 4194304 4955518 140737478535456 18446744073709551615 4224597 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 577 380 104 186 0 390 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 981 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5760 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5760 376 364 0 23648 0
[pid=30408] ppid=30406 vsize=2308 CPUtime=8.54 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 649 0 0 0 854 0 0 0 25 0 1 0 549156784 2363392 380 33554432000 4194304 4955518 140735639441344 18446744073709551615 4224707 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 577 380 104 186 0 390 0
Current children cumulated CPU time (s) 18.64
Current children cumulated vsize (KiB) 996140

[startup+10.0106 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14461700/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=1.48 cores=0-7
/proc/30377/stat : 30377 (python) S 30375 30377 28873 0 -1 4202496 16046 9536 1 0 65 12 69 2 22 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 235606696767 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
[pid=30399] ppid=30377 vsize=330492 CPUtime=0 cores=0-7
/proc/30399/stat : 30399 (python) S 30377 30377 28873 0 -1 4202560 941 0 0 0 0 0 0 0 15 0 1 0 549156775 338423808 5747 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 3505977547412177155 0 0 17 2 0 0 0
/proc/30399/statm: 82623 5747 371 364 0 18526 0
[pid=30401] ppid=30399 vsize=2308 CPUtime=9.03 cores=0-7
/proc/30401/stat : 30401 (march_hi) R 30399 30401 30401 0 -1 4202496 646 0 0 0 903 0 0 0 25 0 1 0 549156776 2363392 382 33554432000 4194304 4955518 140737478535456 18446744073709551615 4238345 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/30401/statm: 577 382 104 186 0 390 0
[pid=30406] ppid=30377 vsize=351004 CPUtime=0 cores=0-7
/proc/30406/stat : 30406 (python) S 30377 30377 28873 0 -1 4202560 981 0 0 0 0 0 0 0 15 0 1 0 549156783 359428096 5760 33554432000 4194304 5683644 140736507654864 18446744073709551615 235594886726 0 0 16781312 514 11408954866563776770 0 0 17 6 0 0 0
/proc/30406/statm: 87751 5760 376 364 0 23648 0
[pid=30408] ppid=30406 vsize=2308 CPUtime=8.95 cores=0-7
/proc/30408/stat : 30408 (march_hi) R 30406 30408 30408 0 -1 4202496 651 0 0 0 895 0 0 0 25 0 1 0 549156784 2363392 382 33554432000 4194304 4955518 140735639441344 18446744073709551615 4227664 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30408/statm: 577 382 104 186 0 390 0
Current children cumulated CPU time (s) 19.46
Current children cumulated vsize (KiB) 996140

[startup+10.4005 s]
/proc/loadavg: 7.24 8.33 8.44 3/288 30408
/proc/meminfo: memFree=14461700/32950928 swapFree=67111404/67111528
[pid=30377] ppid=30375 vsize=310028 CPUtime=20.24 cores=0-7
/proc/30377/stat : 30377 (python) R 30375 30377 28873 0 -1 4202496 17980 13295 1 0 65 12 1942 5 17 0 1 0 549156679 317468672 7259 33554432000 4194304 5683644 140736507654864 18446744073709551615 5114087 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/30377/statm: 77507 7259 1891 364 0 13404 0
Current children cumulated CPU time (s) 20.24
Current children cumulated vsize (KiB) 310028

Child status: 1
Real time (s): 10.4156
CPU time (s): 20.2729
CPU user time (s): 20.0889
CPU system time (s): 0.183972
CPU usage (%): 194.64
Max. virtual memory (cumulated for all children) (KiB): 996140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.0889
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33530
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= 3298
involuntary context switches= 126

runsolver used 0.020996 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-03 00:32:59
IDJOB=3322185
IDBENCH=82963
IDSOLVER=1712
FILE ID=node120/3322185-1304375579
RUNJOBID= node120-1304366467-28887
PBS_JOBID= 13181751
Free space on /tmp= 73536 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S222128792-011.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-3322185-1304375579/watcher-3322185-1304375579 -o /tmp/evaluation-result-3322185-1304375579/solver-3322185-1304375579 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322185-1304375579.cnf -seed 1170588864 -budget 40000 -cores 8

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= afacdefc4a366ba0b827e7e74ce8af4c
RANDOM SEED=1170588864

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      14492112 kB
Buffers:        610680 kB
Cached:        2627996 kB
SwapCached:          8 kB
Active:       15901156 kB
Inactive:      2133012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14492112 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:           31860 kB
Writeback:           0 kB
AnonPages:    14795396 kB
Mapped:          22524 kB
Slab:           312916 kB
PageTables:      43552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44586340 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= 73504 MiB
End job on node120 at 2011-05-03 00:33:10