Trace number 3322305

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) 77.2023 38.7148

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
MD5SUM82989c7f536fd5815485b15c37159486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.32/0.45	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.45	c INFO: solving HOME/instance-3322305-1304380153.cnf
0.32/0.45	c INFO: computing task features
0.32/0.46	c INFO: computed variable-clause graph statistics
0.32/0.46	c INFO: computed clause balance statistics
0.42/0.50	c INFO: computed variable balance statistics
0.42/0.53	c INFO: computed small-clause counts
0.42/0.53	c INFO: computed Horn-clause counts
0.42/0.54	c INFO: computed variable graph statistics
0.42/0.54	c INFO: collected features for HOME/instance-3322305-1304380153.cnf in 0.09 s
0.42/0.57	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.57)
0.52/0.61	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.32)
0.52/0.65	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.29)
0.52/0.69	c INFO: running march_hi@0 for 97 with 39999 remaining (b = 0.08)
0.65/0.73	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.08)
0.65/0.77	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.31)
0.78/0.81	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.28)
0.78/0.85	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.24)
0.78/0.86	Traceback (most recent call last):
0.78/0.86	  File "HOME/solve", line 33, in <module>
0.78/0.86	    plac.call(main)
0.78/0.86	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.78/0.86	    cmd, result = parser_from(obj).consume(arglist)
0.78/0.86	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.78/0.86	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.78/0.86	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.78/0.86	    (_, answer, _) = solver(input_path, budget, cores)
0.78/0.86	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.78/0.86	    process.die()
0.78/0.86	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.78/0.86	    os.kill(self._process.pid, signal.SIGUSR1)
0.78/0.86	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-3322305-1304380153/watcher-3322305-1304380153 -o /tmp/evaluation-result-3322305-1304380153/solver-3322305-1304380153 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322305-1304380153.cnf -seed 1636694239 -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: 9.74 10.00 10.05 3/349 30534
/proc/meminfo: memFree=19709896/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=16244 CPUtime=0 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 1002 0 0 0 0 0 0 0 25 0 1 0 549613024 16633856 875 33554432000 4194304 5683644 140737015262720 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/30534/statm: 4061 877 372 364 0 548 0

[startup+0.043569 s]
/proc/loadavg: 9.74 10.00 10.05 3/349 30534
/proc/meminfo: memFree=19709896/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=29788 CPUtime=0.03 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 1395 0 0 0 2 1 0 0 25 0 1 0 549613024 30502912 1239 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905391813 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/30534/statm: 7447 1239 443 364 0 817 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29788

[startup+0.100562 s]
/proc/loadavg: 9.74 10.00 10.05 3/349 30534
/proc/meminfo: memFree=19709896/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=104616 CPUtime=0.07 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 3144 0 0 0 4 3 0 0 17 0 1 0 549613024 107126784 2822 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905726821 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/30534/statm: 26154 2822 847 364 0 1902 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104616

[startup+0.300521 s]
/proc/loadavg: 9.74 10.00 10.05 3/349 30534
/proc/meminfo: memFree=19709896/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=198920 CPUtime=0.24 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 7021 935 1 0 16 8 0 0 17 0 1 0 549613024 203694080 5053 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917554562 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/30534/statm: 49730 5053 1466 364 0 3757 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 198920

[startup+0.700452 s]
/proc/loadavg: 9.74 10.00 10.05 3/349 30534
/proc/meminfo: memFree=19709896/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=385664 CPUtime=0.65 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 12572 2436 1 0 50 12 3 0 22 0 5 0 549613024 394919936 7491 33554432000 4194304 5683644 140737015262720 18446744073709551615 47472249485248 0 0 16781312 2 18446744073709551615 0 0 17 0 0 0 0
/proc/30534/statm: 96416 7491 1880 364 0 32325 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 385664

[startup+1.50034 s]
/proc/loadavg: 9.74 10.00 10.05 5/354 30565
/proc/meminfo: memFree=19677492/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 747 0 0 0 0 0 0 0 15 0 1 0 549613085 296316928 5701 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5701 348 364 0 8258 0
[pid=30546] ppid=30544 vsize=2556 CPUtime=0.87 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 705 0 0 0 87 0 0 0 23 0 1 0 549613086 2617344 444 33554432000 4194304 4955518 140737405606032 18446744073709551615 4225320 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 639 444 104 186 0 452 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 786 0 0 0 0 0 0 0 16 0 1 0 549613109 426438656 5909 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5909 354 364 0 40008 0
[pid=30565] ppid=30563 vsize=2488 CPUtime=0.63 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 698 0 0 0 63 0 0 0 24 0 1 0 549613110 2547712 434 33554432000 4194304 4955518 140734756762176 18446744073709551615 4295488 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 622 434 104 186 0 435 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 1086328

[startup+3.10106 s]
/proc/loadavg: 9.74 10.00 10.05 5/354 30565
/proc/meminfo: memFree=19675880/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 751 0 0 0 0 0 0 0 15 0 1 0 549613085 296316928 5701 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5701 348 364 0 8258 0
[pid=30546] ppid=30544 vsize=3040 CPUtime=2.47 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 782 0 0 0 247 0 0 0 25 0 1 0 549613086 3112960 521 33554432000 4194304 4955518 140737405606032 18446744073709551615 4209701 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 760 521 104 186 0 573 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 786 0 0 0 0 0 0 0 15 0 1 0 549613109 426438656 5909 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5909 354 364 0 40008 0
[pid=30565] ppid=30563 vsize=3040 CPUtime=2.23 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 774 0 0 0 223 0 0 0 25 0 1 0 549613110 3112960 510 33554432000 4194304 4955518 140734756762176 18446744073709551615 4315152 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 760 510 104 186 0 573 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 1087364

[startup+6.30048 s]
/proc/loadavg: 9.28 9.90 10.02 5/354 30565
/proc/meminfo: memFree=19675136/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.01 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 906 0 0 0 0 1 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=3608 CPUtime=5.66 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 916 0 0 0 566 0 0 0 25 0 1 0 549613086 3694592 655 33554432000 4194304 4955518 140737405606032 18446744073709551615 4209733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 902 655 104 186 0 715 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.01 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 873 0 0 0 1 0 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=3608 CPUtime=5.43 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 910 0 0 0 543 0 0 0 25 0 1 0 549613110 3694592 646 33554432000 4194304 4955518 140734756762176 18446744073709551615 4209688 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 902 646 104 186 0 715 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 1088500

[startup+12.7003 s]
/proc/loadavg: 8.86 9.81 9.99 5/354 30565
/proc/meminfo: memFree=19673788/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.02 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 914 0 0 0 1 1 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=5520 CPUtime=12.06 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 1238 0 0 0 1206 0 0 0 25 0 1 0 549613086 5652480 977 33554432000 4194304 4955518 140737405606032 18446744073709551615 4224648 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 1380 977 104 186 0 1193 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.02 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 874 0 0 0 2 0 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=5520 CPUtime=11.83 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 1231 0 0 0 1183 0 0 0 25 0 1 0 549613110 5652480 967 33554432000 4194304 4955518 140734756762176 18446744073709551615 4209664 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 1380 967 104 186 0 1193 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 1092324

[startup+25.501 s]
/proc/loadavg: 7.85 9.54 9.90 5/354 30565
/proc/meminfo: memFree=19672420/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.06 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 920 0 0 0 3 3 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=7176 CPUtime=24.85 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 1733 0 0 0 2485 0 0 0 25 0 1 0 549613086 7348224 1472 33554432000 4194304 4955518 140737405606032 18446744073709551615 4227807 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 1794 1472 104 186 0 1607 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.06 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 4 2 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=7176 CPUtime=24.63 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 1728 0 0 0 2463 0 0 0 25 0 1 0 549613110 7348224 1464 33554432000 4194304 4955518 140734756762176 18446744073709551615 4286781 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 1794 1464 104 186 0 1607 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 1095636

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

[startup+31.9128 s]
/proc/loadavg: 7.54 9.44 9.87 5/354 30566
/proc/meminfo: memFree=19669692/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.09 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 922 0 0 0 5 4 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 638367654993690881 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=8900 CPUtime=31.24 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 1977 0 0 0 3124 0 0 0 25 0 1 0 549613086 9113600 1716 33554432000 4194304 4955518 140737405606032 18446744073709551615 4244956 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 2225 1716 104 186 0 2038 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.08 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 5 3 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=8900 CPUtime=31.04 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 1972 0 0 0 3104 0 0 0 25 0 1 0 549613110 9113600 1708 33554432000 4194304 4955518 140734756762176 18446744073709551615 4224687 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 2225 1708 104 186 0 2038 0
Current children cumulated CPU time (s) 63.77
Current children cumulated vsize (KiB) 1099084

[startup+35.1003 s]
/proc/loadavg: 7.26 9.35 9.83 5/354 30566
/proc/meminfo: memFree=19668864/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.09 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 922 0 0 0 5 4 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=9904 CPUtime=34.43 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 2098 0 0 0 3443 0 0 0 25 0 1 0 549613086 10141696 1837 33554432000 4194304 4955518 140737405606032 18446744073709551615 4224648 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 2476 1837 104 186 0 2289 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.09 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 6 3 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=9904 CPUtime=34.24 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 2092 0 0 0 3424 0 0 0 25 0 1 0 549613110 10141696 1828 33554432000 4194304 4955518 140734756762176 18446744073709551615 4238482 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 2476 1828 104 186 0 2289 0
Current children cumulated CPU time (s) 70.17
Current children cumulated vsize (KiB) 1101092

[startup+36.701 s]
/proc/loadavg: 7.26 9.35 9.83 5/354 30566
/proc/meminfo: memFree=19668492/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.09 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 922 0 0 0 5 4 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 278756988261728513 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=9904 CPUtime=36.02 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 2155 0 0 0 3602 0 0 0 25 0 1 0 549613086 10141696 1894 33554432000 4194304 4955518 140737405606032 18446744073709551615 4227814 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 2476 1894 104 186 0 2289 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.09 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 6 3 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 5107820853546942723 0 0 17 1 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=9904 CPUtime=35.83 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 2148 0 0 0 3583 0 0 0 25 0 1 0 549613110 10141696 1884 33554432000 4194304 4955518 140734756762176 18446744073709551615 4224682 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 2476 1884 104 186 0 2289 0
Current children cumulated CPU time (s) 73.35
Current children cumulated vsize (KiB) 1101092

[startup+37.5008 s]
/proc/loadavg: 7.26 9.35 9.83 5/354 30566
/proc/meminfo: memFree=19668368/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.11 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 925 0 0 0 5 6 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 638367654993690881 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=9904 CPUtime=36.82 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 2186 0 0 0 3682 0 0 0 25 0 1 0 549613086 10141696 1925 33554432000 4194304 4955518 140737405606032 18446744073709551615 4210470 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 2476 1925 104 186 0 2289 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.11 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 7 4 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 638367654993690883 0 0 17 7 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=9904 CPUtime=36.63 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 2180 0 0 0 3663 0 0 0 25 0 1 0 549613110 10141696 1916 33554432000 4194304 4955518 140734756762176 18446744073709551615 4227651 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 2476 1916 104 186 0 2289 0
Current children cumulated CPU time (s) 74.99
Current children cumulated vsize (KiB) 1101092

[startup+38.3007 s]
/proc/loadavg: 7.26 9.35 9.83 5/354 30566
/proc/meminfo: memFree=19668368/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=1.32 cores=0-7
/proc/30534/stat : 30534 (python) S 30532 30534 28735 0 -1 4202496 15504 9527 1 0 64 13 52 3 20 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 218917561151 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
[pid=30544] ppid=30534 vsize=289372 CPUtime=0.11 cores=0-7
/proc/30544/stat : 30544 (python) S 30534 30534 28735 0 -1 4202560 925 0 0 0 5 6 0 0 15 0 1 0 549613085 296316928 5724 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 638367654993690881 0 0 17 5 0 0 0
/proc/30544/statm: 72343 5724 371 364 0 8258 0
[pid=30546] ppid=30544 vsize=9904 CPUtime=37.62 cores=0-7
/proc/30546/stat : 30546 (march_hi) R 30544 30546 30546 0 -1 4202496 2215 0 0 0 3762 0 0 0 25 0 1 0 549613086 10141696 1954 33554432000 4194304 4955518 140737405606032 18446744073709551615 4346504 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/30546/statm: 2476 1954 104 186 0 2289 0
[pid=30563] ppid=30534 vsize=416444 CPUtime=0.11 cores=0-7
/proc/30563/stat : 30563 (python) S 30534 30534 28735 0 -1 4202560 875 0 0 0 7 4 0 0 15 0 1 0 549613109 426438656 5932 33554432000 4194304 5683644 140737015262720 18446744073709551615 218905751110 0 0 16781312 514 638367654993690883 0 0 17 7 0 0 0
/proc/30563/statm: 104111 5932 377 364 0 40008 0
[pid=30565] ppid=30563 vsize=9904 CPUtime=37.43 cores=0-7
/proc/30565/stat : 30565 (march_hi) R 30563 30565 30565 0 -1 4202496 2210 0 0 0 3743 0 0 0 25 0 1 0 549613110 10141696 1946 33554432000 4194304 4955518 140734756762176 18446744073709551615 4209692 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/30565/statm: 2476 1946 104 186 0 2289 0
Current children cumulated CPU time (s) 76.59
Current children cumulated vsize (KiB) 1101092

[startup+38.7006 s]
/proc/loadavg: 7.00 9.26 9.80 5/354 30566
/proc/meminfo: memFree=19668120/32951124 swapFree=67111356/67111528
[pid=30534] ppid=30532 vsize=375468 CPUtime=77.17 cores=0-7
/proc/30534/stat : 30534 (python) R 30532 30534 28735 0 -1 4202496 17456 16332 1 0 65 13 7624 15 15 0 1 0 549613024 384479232 7430 33554432000 4194304 5683644 140737015262720 18446744073709551615 5114130 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/30534/statm: 93867 7430 1891 364 0 29764 0
Current children cumulated CPU time (s) 77.17
Current children cumulated vsize (KiB) 375468

Child status: 1
Real time (s): 38.7148
CPU time (s): 77.2023
CPU user time (s): 76.9143
CPU system time (s): 0.287956
CPU usage (%): 199.413
Max. virtual memory (cumulated for all children) (KiB): 1101092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 76.9143
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36068
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= 1748
involuntary context switches= 349

runsolver used 0.12898 second user time and 0.302953 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-03 01:49:13
IDJOB=3322305
IDBENCH=83083
IDSOLVER=1712
FILE ID=node137/3322305-1304380153
RUNJOBID= node137-1304366465-28749
PBS_JOBID= 13181736
Free space on /tmp= 73600 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S107514131-038.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-3322305-1304380153/watcher-3322305-1304380153 -o /tmp/evaluation-result-3322305-1304380153/solver-3322305-1304380153 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322305-1304380153.cnf -seed 1636694239 -budget 40000 -cores 8

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

MD5SUM BENCH= 82989c7f536fd5815485b15c37159486
RANDOM SEED=1636694239

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19710300 kB
Buffers:        967584 kB
Cached:        2725008 kB
SwapCached:         48 kB
Active:        9624948 kB
Inactive:      3106164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19710300 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           32700 kB
Writeback:           0 kB
AnonPages:     9038404 kB
Mapped:          28952 kB
Slab:           402264 kB
PageTables:      39116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76243064 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= 73568 MiB
End job on node137 at 2011-05-03 01:49:52