Trace number 3385622

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-par-random (fixed)? (exit code) 16.9244 4.24747

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S328068950-002.SATISFIABLE.cnf
MD5SUM9a5f08397d2e05808da45bc73aa751c4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.37/0.66	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.37/0.67	c INFO: solving HOME/instance-3385622-1305571144.cnf
0.37/0.67	c INFO: computing task features
0.37/0.68	c INFO: computed variable-clause graph statistics
0.37/0.68	c INFO: computed clause balance statistics
0.45/0.73	c INFO: computed variable balance statistics
0.45/0.76	c INFO: computed small-clause counts
0.45/0.76	c INFO: computed Horn-clause counts
0.45/0.77	c INFO: computed variable graph statistics
0.45/0.77	c INFO: collected features for HOME/instance-3385622-1305571144.cnf in 0.10 s
0.54/0.80	c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.62)
0.54/0.83	c INFO: running march_hi@0 for 194 with 4999 remaining (b = 0.19)
0.54/0.86	c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.07)
0.54/0.89	c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.30)
0.72/0.92	c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.26)
0.72/0.95	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.28)
0.72/0.98	c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.25)
0.91/1.01	c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.18)
0.91/1.02	Traceback (most recent call last):
0.91/1.02	  File "HOME/solve", line 33, in <module>
0.91/1.02	    plac.call(main)
0.91/1.02	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.91/1.02	    cmd, result = parser_from(obj).consume(arglist)
0.91/1.02	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.91/1.02	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.91/1.02	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.91/1.02	    (_, answer, _) = solver(input_path, budget / cores, cores)
0.91/1.02	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.91/1.02	    process.die()
0.91/1.02	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.91/1.02	    os.kill(self._process.pid, signal.SIGUSR1)
0.91/1.02	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-3385622-1305571144/watcher-3385622-1305571144 -o /tmp/evaluation-result-3385622-1305571144/solver-3385622-1305571144 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385622-1305571144.cnf -seed 1266908400 -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: 0.00 0.00 0.00 2/417 4724
/proc/meminfo: memFree=20142092/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=15184 CPUtime=0 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 732 0 0 0 0 0 0 0 25 0 1 0 747345104 15548416 622 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905392128 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 0
/proc/4724/statm: 3796 622 322 364 0 283 0

[startup+0.108596 s]
/proc/loadavg: 0.00 0.00 0.00 2/417 4724
/proc/meminfo: memFree=20142092/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=94212 CPUtime=0.06 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 2776 0 0 0 5 1 0 0 25 0 1 0 747345104 96473088 2483 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905392128 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 0
/proc/4724/statm: 23553 2483 765 364 0 1685 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 94212

[startup+0.200578 s]
/proc/loadavg: 0.00 0.00 0.00 2/417 4724
/proc/meminfo: memFree=20142092/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=124236 CPUtime=0.12 cores=0-7
/proc/4724/stat : 4724 (python) R 4722 4724 4295 0 -1 4202496 4273 0 1 0 9 3 0 0 25 0 1 0 747345104 127217664 3880 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905214357 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/4724/statm: 31059 3880 997 364 0 2870 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 124236

[startup+0.300559 s]
/proc/loadavg: 0.00 0.00 0.00 2/417 4724
/proc/meminfo: memFree=20142092/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=135752 CPUtime=0.19 cores=0-7
/proc/4724/stat : 4724 (python) R 4722 4724 4295 0 -1 4202496 5963 932 1 0 14 5 0 0 25 0 1 0 747345104 139010048 4151 33554432000 4194304 5683644 140735263324816 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/4724/statm: 33938 4151 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 135752

[startup+0.700488 s]
/proc/loadavg: 0.00 0.00 0.00 2/417 4724
/proc/meminfo: memFree=20142092/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=278432 CPUtime=0.45 cores=0-7
/proc/4724/stat : 4724 (python) R 4722 4724 4295 0 -1 4202496 9328 932 1 0 34 11 0 0 25 0 1 0 747345104 285114368 7000 33554432000 4194304 5683644 140735263324816 18446744073709551615 47070885166035 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/4724/statm: 69608 7000 1826 364 0 5532 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 278432

[startup+1.50134 s]
/proc/loadavg: 0.00 0.00 0.00 6/428 4755
/proc/meminfo: memFree=20097056/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=375340 CPUtime=0.97 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 15377 5182 1 0 64 13 19 1 25 0 1 0 747345104 384348160 7369 33554432000 4194304 5683644 140735263324816 18446744073709551615 260917224255 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/4724/statm: 93835 7369 1891 364 0 29732 0
[pid=4733] ppid=4724 vsize=289244 CPUtime=0 cores=0-7
/proc/4733/stat : 4733 (python) S 4724 4724 4295 0 -1 4202560 749 0 0 0 0 0 0 0 20 0 1 0 747345187 296185856 5668 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362388581702664450 0 0 17 3 0 0 0
/proc/4733/statm: 72311 5668 348 364 0 8226 0
[pid=4735] ppid=4733 vsize=1560 CPUtime=0.66 cores=0-7
/proc/4735/stat : 4735 (march_hi) R 4733 4735 4735 0 -1 4202496 503 0 0 0 66 0 0 0 25 0 1 0 747345187 1597440 240 33554432000 4194304 4955518 140733555906656 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/4735/statm: 390 240 106 186 0 203 0
[pid=4740] ppid=4724 vsize=375292 CPUtime=0 cores=0-7
/proc/4740/stat : 4740 (python) S 4724 4724 4295 0 -1 4202560 722 0 0 0 0 0 0 0 21 0 1 0 747345193 384299008 5808 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362392979749175554 0 0 17 1 0 0 0
/proc/4740/statm: 93823 5808 348 364 0 29732 0
[pid=4742] ppid=4740 vsize=1560 CPUtime=0.6 cores=0-7
/proc/4742/stat : 4742 (march_hi) R 4740 4742 4742 0 -1 4202496 493 0 0 0 60 0 0 0 25 0 1 0 747345193 1597440 240 33554432000 4194304 4955518 140736967142048 18446744073709551615 4224482 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/4742/statm: 390 240 106 186 0 203 0
[pid=4743] ppid=4724 vsize=385548 CPUtime=0 cores=0-7
/proc/4743/stat : 4743 (python) S 4724 4724 4295 0 -1 4202560 731 0 0 0 0 0 0 0 20 0 1 0 747345196 394801152 5813 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898574763089690883 0 0 17 2 0 0 0
/proc/4743/statm: 96387 5813 348 364 0 32293 0
[pid=4745] ppid=4743 vsize=1560 CPUtime=0.55 cores=0-7
/proc/4745/stat : 4745 (march_hi) R 4743 4745 4745 0 -1 4202496 495 0 0 0 55 0 0 0 25 0 1 0 747345196 1597440 239 33554432000 4194304 4955518 140735501770080 18446744073709551615 4235304 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/4745/statm: 390 239 106 186 0 203 0
[pid=4747] ppid=4724 vsize=395804 CPUtime=0 cores=0-7
/proc/4747/stat : 4747 (python) S 4724 4724 4295 0 -1 4202560 740 0 0 0 0 0 0 0 20 0 1 0 747345199 405303296 5834 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898579161136201987 0 0 17 2 0 0 0
/proc/4747/statm: 98951 5834 348 364 0 34854 0
[pid=4749] ppid=4747 vsize=1560 CPUtime=0.54 cores=0-7
/proc/4749/stat : 4749 (march_hi) R 4747 4749 4749 0 -1 4202496 496 0 0 0 54 0 0 0 25 0 1 0 747345199 1597440 240 33554432000 4194304 4955518 140735061459008 18446744073709551615 4208667 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/4749/statm: 390 240 106 186 0 203 0
[pid=4753] ppid=4724 vsize=416316 CPUtime=0 cores=0-7
/proc/4753/stat : 4753 (python) S 4724 4724 4295 0 -1 4202560 793 0 0 0 0 0 0 0 21 0 1 0 747345206 426307584 5850 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 4104472512736231681 0 0 17 2 0 0 0
/proc/4753/statm: 104079 5850 355 364 0 39976 0
[pid=4755] ppid=4753 vsize=1560 CPUtime=0.47 cores=0-7
/proc/4755/stat : 4755 (march_hi) R 4753 4755 4755 0 -1 4202496 511 0 0 0 47 0 0 0 25 0 1 0 747345206 1597440 240 33554432000 4194304 4955518 140736692803488 18446744073709551615 4208714 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4755/statm: 390 240 106 186 0 203 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 2245344

[startup+3.10105 s]
/proc/loadavg: 0.40 0.08 0.03 6/428 4755
/proc/meminfo: memFree=20096196/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=375340 CPUtime=0.97 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 15377 5182 1 0 64 13 19 1 25 0 1 0 747345104 384348160 7369 33554432000 4194304 5683644 140735263324816 18446744073709551615 260917224255 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/4724/statm: 93835 7369 1891 364 0 29732 0
[pid=4733] ppid=4724 vsize=289244 CPUtime=0 cores=0-7
/proc/4733/stat : 4733 (python) S 4724 4724 4295 0 -1 4202560 751 0 0 0 0 0 0 0 15 0 1 0 747345187 296185856 5668 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 9321492183934566399 0 0 17 3 0 0 0
/proc/4733/statm: 72311 5668 348 364 0 8226 0
[pid=4735] ppid=4733 vsize=1560 CPUtime=2.26 cores=0-7
/proc/4735/stat : 4735 (march_hi) R 4733 4735 4735 0 -1 4202496 505 0 0 0 226 0 0 0 25 0 1 0 747345187 1597440 242 33554432000 4194304 4955518 140733555906656 18446744073709551615 4208667 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/4735/statm: 390 242 106 186 0 203 0
[pid=4740] ppid=4724 vsize=375292 CPUtime=0 cores=0-7
/proc/4740/stat : 4740 (python) S 4724 4724 4295 0 -1 4202560 725 0 0 0 0 0 0 0 15 0 1 0 747345193 384299008 5808 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362392979749175554 0 0 17 1 0 0 0
/proc/4740/statm: 93823 5808 348 364 0 29732 0
[pid=4742] ppid=4740 vsize=1560 CPUtime=2.2 cores=0-7
/proc/4742/stat : 4742 (march_hi) R 4740 4742 4742 0 -1 4202496 495 0 0 0 220 0 0 0 25 0 1 0 747345193 1597440 242 33554432000 4194304 4955518 140736967142048 18446744073709551615 4413703 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/4742/statm: 390 242 106 186 0 203 0
[pid=4743] ppid=4724 vsize=385548 CPUtime=0 cores=0-7
/proc/4743/stat : 4743 (python) S 4724 4724 4295 0 -1 4202560 731 0 0 0 0 0 0 0 15 0 1 0 747345196 394801152 5813 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898574763089690883 0 0 17 2 0 0 0
/proc/4743/statm: 96387 5813 348 364 0 32293 0
[pid=4745] ppid=4743 vsize=1560 CPUtime=2.14 cores=0-7
/proc/4745/stat : 4745 (march_hi) R 4743 4745 4745 0 -1 4202496 497 0 0 0 214 0 0 0 25 0 1 0 747345196 1597440 241 33554432000 4194304 4955518 140735501770080 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/4745/statm: 390 241 106 186 0 203 0
[pid=4747] ppid=4724 vsize=395804 CPUtime=0 cores=0-7
/proc/4747/stat : 4747 (python) S 4724 4724 4295 0 -1 4202560 740 0 0 0 0 0 0 0 15 0 1 0 747345199 405303296 5834 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898579161136201987 0 0 17 2 0 0 0
/proc/4747/statm: 98951 5834 348 364 0 34854 0
[pid=4749] ppid=4747 vsize=1560 CPUtime=2.14 cores=0-7
/proc/4749/stat : 4749 (march_hi) R 4747 4749 4749 0 -1 4202496 498 0 0 0 214 0 0 0 25 0 1 0 747345199 1597440 242 33554432000 4194304 4955518 140735061459008 18446744073709551615 4208676 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/4749/statm: 390 242 106 186 0 203 0
[pid=4753] ppid=4724 vsize=416316 CPUtime=0 cores=0-7
/proc/4753/stat : 4753 (python) S 4724 4724 4295 0 -1 4202560 793 0 0 0 0 0 0 0 15 0 1 0 747345206 426307584 5850 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 4104472512736231681 0 0 17 2 0 0 0
/proc/4753/statm: 104079 5850 355 364 0 39976 0
[pid=4755] ppid=4753 vsize=1560 CPUtime=2.07 cores=0-7
/proc/4755/stat : 4755 (march_hi) R 4753 4755 4755 0 -1 4202496 513 0 0 0 207 0 0 0 25 0 1 0 747345206 1597440 242 33554432000 4194304 4955518 140736692803488 18446744073709551615 4208624 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4755/statm: 390 242 106 186 0 203 0
Current children cumulated CPU time (s) 11.78
Current children cumulated vsize (KiB) 2245344

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

[startup+3.20403 s]
/proc/loadavg: 0.40 0.08 0.03 6/428 4755
/proc/meminfo: memFree=20096196/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=375340 CPUtime=0.97 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 15377 5182 1 0 64 13 19 1 25 0 1 0 747345104 384348160 7369 33554432000 4194304 5683644 140735263324816 18446744073709551615 260917224255 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/4724/statm: 93835 7369 1891 364 0 29732 0
[pid=4733] ppid=4724 vsize=289244 CPUtime=0 cores=0-7
/proc/4733/stat : 4733 (python) S 4724 4724 4295 0 -1 4202560 751 0 0 0 0 0 0 0 15 0 1 0 747345187 296185856 5668 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 9321492183934566399 0 0 17 3 0 0 0
/proc/4733/statm: 72311 5668 348 364 0 8226 0
[pid=4735] ppid=4733 vsize=1560 CPUtime=2.36 cores=0-7
/proc/4735/stat : 4735 (march_hi) R 4733 4735 4735 0 -1 4202496 505 0 0 0 236 0 0 0 25 0 1 0 747345187 1597440 242 33554432000 4194304 4955518 140733555906656 18446744073709551615 4208624 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/4735/statm: 390 242 106 186 0 203 0
[pid=4740] ppid=4724 vsize=375292 CPUtime=0 cores=0-7
/proc/4740/stat : 4740 (python) S 4724 4724 4295 0 -1 4202560 725 0 0 0 0 0 0 0 15 0 1 0 747345193 384299008 5808 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362392979749175554 0 0 17 1 0 0 0
/proc/4740/statm: 93823 5808 348 364 0 29732 0
[pid=4742] ppid=4740 vsize=1560 CPUtime=2.3 cores=0-7
/proc/4742/stat : 4742 (march_hi) R 4740 4742 4742 0 -1 4202496 495 0 0 0 230 0 0 0 25 0 1 0 747345193 1597440 242 33554432000 4194304 4955518 140736967142048 18446744073709551615 4208704 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/4742/statm: 390 242 106 186 0 203 0
[pid=4743] ppid=4724 vsize=385548 CPUtime=0 cores=0-7
/proc/4743/stat : 4743 (python) S 4724 4724 4295 0 -1 4202560 731 0 0 0 0 0 0 0 15 0 1 0 747345196 394801152 5813 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898574763089690883 0 0 17 2 0 0 0
/proc/4743/statm: 96387 5813 348 364 0 32293 0
[pid=4745] ppid=4743 vsize=1560 CPUtime=2.24 cores=0-7
/proc/4745/stat : 4745 (march_hi) R 4743 4745 4745 0 -1 4202496 497 0 0 0 224 0 0 0 25 0 1 0 747345196 1597440 241 33554432000 4194304 4955518 140735501770080 18446744073709551615 4314792 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/4745/statm: 390 241 106 186 0 203 0
[pid=4747] ppid=4724 vsize=395804 CPUtime=0 cores=0-7
/proc/4747/stat : 4747 (python) S 4724 4724 4295 0 -1 4202560 740 0 0 0 0 0 0 0 15 0 1 0 747345199 405303296 5834 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898579161136201987 0 0 17 2 0 0 0
/proc/4747/statm: 98951 5834 348 364 0 34854 0
[pid=4749] ppid=4747 vsize=1560 CPUtime=2.24 cores=0-7
/proc/4749/stat : 4749 (march_hi) R 4747 4749 4749 0 -1 4202496 498 0 0 0 224 0 0 0 25 0 1 0 747345199 1597440 242 33554432000 4194304 4955518 140735061459008 18446744073709551615 4314627 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/4749/statm: 390 242 106 186 0 203 0
[pid=4753] ppid=4724 vsize=416316 CPUtime=0 cores=0-7
/proc/4753/stat : 4753 (python) S 4724 4724 4295 0 -1 4202560 793 0 0 0 0 0 0 0 15 0 1 0 747345206 426307584 5850 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 4104472512736231681 0 0 17 2 0 0 0
/proc/4753/statm: 104079 5850 355 364 0 39976 0
[pid=4755] ppid=4753 vsize=1560 CPUtime=2.17 cores=0-7
/proc/4755/stat : 4755 (march_hi) R 4753 4755 4755 0 -1 4202496 513 0 0 0 217 0 0 0 25 0 1 0 747345206 1597440 242 33554432000 4194304 4955518 140736692803488 18446744073709551615 4208624 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4755/statm: 390 242 106 186 0 203 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 2245344

[startup+4.00088 s]
/proc/loadavg: 0.40 0.08 0.03 6/428 4755
/proc/meminfo: memFree=20096196/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=375340 CPUtime=0.97 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 15377 5182 1 0 64 13 19 1 25 0 1 0 747345104 384348160 7369 33554432000 4194304 5683644 140735263324816 18446744073709551615 260917224255 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/4724/statm: 93835 7369 1891 364 0 29732 0
[pid=4733] ppid=4724 vsize=289244 CPUtime=0 cores=0-7
/proc/4733/stat : 4733 (python) S 4724 4724 4295 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 747345187 296185856 5668 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362388581702664450 0 0 17 3 0 0 0
/proc/4733/statm: 72311 5668 348 364 0 8226 0
[pid=4735] ppid=4733 vsize=1692 CPUtime=3.16 cores=0-7
/proc/4735/stat : 4735 (march_hi) R 4733 4735 4735 0 -1 4202496 509 0 0 0 316 0 0 0 25 0 1 0 747345187 1732608 246 33554432000 4194304 4955518 140733555906656 18446744073709551615 4290789 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/4735/statm: 423 246 106 186 0 236 0
[pid=4740] ppid=4724 vsize=375292 CPUtime=0 cores=0-7
/proc/4740/stat : 4740 (python) S 4724 4724 4295 0 -1 4202560 725 0 0 0 0 0 0 0 15 0 1 0 747345193 384299008 5808 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 5362392979749175554 0 0 17 1 0 0 0
/proc/4740/statm: 93823 5808 348 364 0 29732 0
[pid=4742] ppid=4740 vsize=1560 CPUtime=3.1 cores=0-7
/proc/4742/stat : 4742 (march_hi) R 4740 4742 4742 0 -1 4202496 497 0 0 0 310 0 0 0 25 0 1 0 747345193 1597440 244 33554432000 4194304 4955518 140736967142048 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/4742/statm: 390 244 106 186 0 203 0
[pid=4743] ppid=4724 vsize=385548 CPUtime=0 cores=0-7
/proc/4743/stat : 4743 (python) S 4724 4724 4295 0 -1 4202560 733 0 0 0 0 0 0 0 15 0 1 0 747345196 394801152 5813 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898574763089690883 0 0 17 2 0 0 0
/proc/4743/statm: 96387 5813 348 364 0 32293 0
[pid=4745] ppid=4743 vsize=1560 CPUtime=3.03 cores=0-7
/proc/4745/stat : 4745 (march_hi) R 4743 4745 4745 0 -1 4202496 499 0 0 0 303 0 0 0 25 0 1 0 747345196 1597440 243 33554432000 4194304 4955518 140735501770080 18446744073709551615 4224833 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/4745/statm: 390 243 106 186 0 203 0
[pid=4747] ppid=4724 vsize=395804 CPUtime=0 cores=0-7
/proc/4747/stat : 4747 (python) S 4724 4724 4295 0 -1 4202560 740 0 0 0 0 0 0 0 15 0 1 0 747345199 405303296 5834 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 10898579161136201987 0 0 17 2 0 0 0
/proc/4747/statm: 98951 5834 348 364 0 34854 0
[pid=4749] ppid=4747 vsize=1560 CPUtime=3.04 cores=0-7
/proc/4749/stat : 4749 (march_hi) R 4747 4749 4749 0 -1 4202496 500 0 0 0 304 0 0 0 25 0 1 0 747345199 1597440 244 33554432000 4194304 4955518 140735061459008 18446744073709551615 4208693 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/4749/statm: 390 244 106 186 0 203 0
[pid=4753] ppid=4724 vsize=416316 CPUtime=0 cores=0-7
/proc/4753/stat : 4753 (python) S 4724 4724 4295 0 -1 4202560 794 0 0 0 0 0 0 0 15 0 1 0 747345206 426307584 5850 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 4104472512736231681 0 0 17 2 0 0 0
/proc/4753/statm: 104079 5850 355 364 0 39976 0
[pid=4755] ppid=4753 vsize=1560 CPUtime=2.97 cores=0-7
/proc/4755/stat : 4755 (march_hi) R 4753 4755 4755 0 -1 4202496 515 0 0 0 297 0 0 0 25 0 1 0 747345206 1597440 244 33554432000 4194304 4955518 140736692803488 18446744073709551615 4208656 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4755/statm: 390 244 106 186 0 203 0
Current children cumulated CPU time (s) 16.27
Current children cumulated vsize (KiB) 2245476

[startup+4.20093 s]
/proc/loadavg: 0.40 0.08 0.03 6/428 4755
/proc/meminfo: memFree=20096196/32950928 swapFree=65730892/67111528
[pid=4724] ppid=4722 vsize=375340 CPUtime=13.68 cores=0-7
/proc/4724/stat : 4724 (python) S 4722 4724 4295 0 -1 4202496 15377 11379 1 0 64 13 1289 2 16 0 1 0 747345104 384348160 7369 33554432000 4194304 5683644 140735263324816 18446744073709551615 260917224255 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/4724/statm: 93835 7369 1891 364 0 29732 0
[pid=4753] ppid=4724 vsize=416316 CPUtime=0 cores=0-7
/proc/4753/stat : 4753 (python) S 4724 4724 4295 0 -1 4202560 794 0 0 0 0 0 0 0 15 0 1 0 747345206 426307584 5850 33554432000 4194304 5683644 140735263324816 18446744073709551615 260905414214 0 0 16781312 514 4104472512736231681 0 0 17 2 0 0 0
/proc/4753/statm: 104079 5850 355 364 0 39976 0
[pid=4755] ppid=4753 vsize=1560 CPUtime=3.17 cores=0-7
/proc/4755/stat : 4755 (march_hi) R 4753 4755 4755 0 -1 4202496 515 0 0 0 317 0 0 0 25 0 1 0 747345206 1597440 244 33554432000 4194304 4955518 140736692803488 18446744073709551615 4208669 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4755/statm: 390 244 106 186 0 203 0
Current children cumulated CPU time (s) 16.85
Current children cumulated vsize (KiB) 793216

Child status: 1
Real time (s): 4.24747
CPU time (s): 16.9244
CPU user time (s): 16.7485
CPU system time (s): 0.175973
CPU usage (%): 398.459
Max. virtual memory (cumulated for all children) (KiB): 2245476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.7485
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32606
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= 4030
involuntary context switches= 223

runsolver used 0.017997 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-16 20:39:04
IDJOB=3385622
IDBENCH=82887
IDSOLVER=1870
FILE ID=node116/3385622-1305571144
RUNJOBID= node116-1305564965-4309
PBS_JOBID= 13350134
Free space on /tmp= 73040 MiB

SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S328068950-002.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-3385622-1305571144/watcher-3385622-1305571144 -o /tmp/evaluation-result-3385622-1305571144/solver-3385622-1305571144 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385622-1305571144.cnf -seed 1266908400 -budget 40000 -cores 8

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

MD5SUM BENCH= 9a5f08397d2e05808da45bc73aa751c4
RANDOM SEED=1266908400

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      20142380 kB
Buffers:        178772 kB
Cached:        2351584 kB
SwapCached:      12328 kB
Active:       11366372 kB
Inactive:      1201392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20142380 kB
SwapTotal:    67111528 kB
SwapFree:     65730892 kB
Dirty:           33616 kB
Writeback:           0 kB
AnonPages:    10036516 kB
Mapped:          19820 kB
Slab:           118500 kB
PageTables:      53040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113395424 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= 73008 MiB
End job on node116 at 2011-05-16 20:39:09