Trace number 3317846

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-industrialUNSAT 47.5398 13.9302

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E05X15.cnf
MD5SUMe53b8f4e61e6411a209ad63833d35585
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03223
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses41379
Sum of the clauses size183934
Maximum clause length45
Minimum clause length1
Number of clauses of size 17
Number of clauses of size 211966
Number of clauses of size 39700
Number of clauses of size 43195
Number of clauses of size 54425
Number of clauses of size over 512086

Solver Data 

0.37/0.67	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.37/0.67	c INFO: solving HOME/instance-3317846-1304270793.cnf
0.37/0.67	c INFO: computing task features
0.54/0.85	c INFO: computed variable-clause graph statistics
0.54/0.86	c INFO: computed clause balance statistics
1.64/1.90	c INFO: computed variable balance statistics
2.14/2.47	c INFO: computed small-clause counts
2.14/2.47	c INFO: computed Horn-clause counts
2.24/2.54	c INFO: computed variable graph statistics
2.24/2.54	c INFO: collected features for HOME/instance-3317846-1304270793.cnf in 1.86 s
2.24/2.56	c INFO: running lingeling-276@0 for 97 with 4798 remaining (b = 0.28)
2.24/2.58	c INFO: running cryptominisat-2.9.0@0 for 485 with 4798 remaining (b = 0.34)
2.34/2.61	c INFO: running lingeling-276@0 for 582 with 4798 remaining (b = 0.38)
2.34/2.64	c INFO: running lingeling-276@0 for 1261 with 4798 remaining (b = 0.44)
47.38/13.90	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3317846-1304270793/watcher-3317846-1304270793 -o /tmp/evaluation-result-3317846-1304270793/solver-3317846-1304270793 -C 4800 -W 1300 -M 15500 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3317846-1304270793.cnf -seed 1936579876 -budget 4800 -cores 4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.72 7.77 6.60 5/208 11869
/proc/meminfo: memFree=28628840/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=15384 CPUtime=0 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 772 0 0 0 0 0 0 0 25 0 1 0 538677274 15753216 660 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122407917 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 3846 674 322 364 0 333 0

[startup+0.039141 s]
/proc/loadavg: 7.72 7.77 6.60 5/208 11869
/proc/meminfo: memFree=28628840/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=18880 CPUtime=0.01 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 1273 0 0 0 1 0 0 0 25 0 1 0 538677274 19333120 1125 33554432000 4194304 5683644 140737154629760 18446744073709551615 4865447 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 4720 1125 421 364 0 689 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18880

[startup+0.101132 s]
/proc/loadavg: 7.72 7.77 6.60 5/208 11869
/proc/meminfo: memFree=28628840/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=91824 CPUtime=0.06 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 2678 0 0 0 4 2 0 0 17 0 1 0 538677274 94027776 2393 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122712064 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 22956 2393 755 364 0 1621 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 91824

[startup+0.301098 s]
/proc/loadavg: 7.72 7.77 6.60 5/208 11869
/proc/meminfo: memFree=28628840/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=135744 CPUtime=0.19 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 5961 934 1 0 13 6 0 0 17 0 1 0 538677274 139001856 4149 33554432000 4194304 5683644 140737154629760 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 33936 4149 1032 364 0 3122 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 135744

[startup+0.701021 s]
/proc/loadavg: 7.72 7.77 6.60 5/208 11869
/proc/meminfo: memFree=28628840/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=280600 CPUtime=0.45 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 9798 934 1 0 34 11 0 0 16 0 1 0 538677274 287334400 7482 33554432000 4194304 5683644 140737154629760 18446744073709551615 47997414883365 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 70150 7482 1761 364 0 6074 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 280600

[startup+1.50088 s]
/proc/loadavg: 7.72 7.77 6.60 6/209 11874
/proc/meminfo: memFree=28585432/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=290176 CPUtime=1.24 cores=1,3,5,7
/proc/11869/stat : 11869 (python) R 11867 11869 11084 0 -1 4202496 13735 934 1 0 113 11 0 0 16 0 1 0 538677274 297140224 9929 33554432000 4194304 5683644 140737154629760 18446744073709551615 4272616 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/11869/statm: 72544 9929 1826 364 0 8468 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 290176

[startup+3.10055 s]
/proc/loadavg: 7.72 7.77 6.60 6/209 11874
/proc/meminfo: memFree=28582456/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=330492 CPUtime=2.38 cores=1,3,5,7
/proc/11869/stat : 11869 (python) S 11867 11869 11084 0 -1 4202496 16450 934 1 0 226 12 0 0 24 0 5 0 538677274 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134540747 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/11869/statm: 82623 9820 1881 364 0 18532 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 330492
heavy processes:

[startup+6.30098 s]
/proc/loadavg: 7.90 7.81 6.62 9/221 11886
/proc/meminfo: memFree=28519156/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=330492 CPUtime=2.38 cores=1,3,5,7
/proc/11869/stat : 11869 (python) S 11867 11869 11084 0 -1 4202496 16450 934 1 0 226 12 0 0 24 0 5 0 538677274 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134540747 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/11869/statm: 82623 9820 1881 364 0 18532 0
[pid=11875] ppid=11869 vsize=289480 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (python) S 11869 11869 11084 0 -1 4202560 810 0 0 0 0 0 0 0 18 0 1 0 538677530 296427520 8281 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734095 0 0 16781312 514 17727618943218057480 0 0 17 3 0 0 0
/proc/11875/statm: 72370 8281 358 364 0 8288 0
[pid=11877] ppid=11875 vsize=12000 CPUtime=3.72 cores=1,3,5,7
/proc/11877/stat : 11877 (lingeling) R 11875 11877 11877 0 -1 4202496 3003 0 0 0 372 0 0 0 25 0 1 0 538677531 12288000 2164 33554432000 4194304 4352236 140734396439472 18446744073709551615 4328000 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/11877/statm: 3000 2164 129 39 0 2080 0
[pid=11878] ppid=11869 vsize=299736 CPUtime=0 cores=1,3,5,7
/proc/11878/stat : 11878 (python) S 11869 11869 11084 0 -1 4202560 748 0 0 0 0 0 0 0 15 0 1 0 538677533 306929664 8274 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4613779492861608199 0 0 17 3 0 0 0
/proc/11878/statm: 74934 8274 347 364 0 10849 0
[pid=11880] ppid=11878 vsize=48652 CPUtime=3.7 cores=1,3,5,7
/proc/11880/stat : 11880 (cryptominisat-2) R 11878 11880 11880 0 -1 4202496 8283 0 0 0 369 1 0 0 25 0 1 0 538677533 49819648 5376 33554432000 4194304 4677096 140735772404832 18446744073709551615 4319256 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/11880/statm: 12163 5376 391 118 0 7122 0
[pid=11881] ppid=11869 vsize=309992 CPUtime=0 cores=1,3,5,7
/proc/11881/stat : 11881 (python) S 11869 11869 11084 0 -1 4202560 741 0 0 0 0 0 0 0 18 0 1 0 538677535 317431808 8278 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 18401998077922607365 0 0 17 7 0 0 0
/proc/11881/statm: 77498 8278 347 364 0 13410 0
[pid=11883] ppid=11881 vsize=12832 CPUtime=3.64 cores=1,3,5,7
/proc/11883/stat : 11883 (lingeling) R 11881 11883 11883 0 -1 4202496 3150 0 0 0 364 0 0 0 25 0 1 0 538677536 13139968 2372 33554432000 4194304 4352236 140737480076448 18446744073709551615 4276734 0 0 16781312 17506 0 0 0 17 7 0 0 0
/proc/11883/statm: 3208 2372 129 39 0 2288 0
[pid=11884] ppid=11869 vsize=320248 CPUtime=0 cores=1,3,5,7
/proc/11884/stat : 11884 (python) S 11869 11869 11084 0 -1 4202560 754 0 0 0 0 0 0 0 18 0 1 0 538677538 327933952 8282 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4320821766466273544 0 0 17 3 0 0 0
/proc/11884/statm: 80062 8282 347 364 0 15971 0
[pid=11886] ppid=11884 vsize=12764 CPUtime=3.64 cores=1,3,5,7
/proc/11886/stat : 11886 (lingeling) R 11884 11886 11886 0 -1 4202496 3133 0 0 0 364 0 0 0 25 0 1 0 538677538 13070336 2355 33554432000 4194304 4352236 140736426744016 18446744073709551615 4234133 0 0 16781312 17506 0 0 0 17 3 0 0 0
/proc/11886/statm: 3191 2355 129 39 0 2271 0
[pid=11869/tid=11876] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11876/stat : 11876 (python) S 11867 11869 11084 0 -1 4202560 24 934 0 0 0 0 0 0 20 0 5 0 538677531 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 7 0 0 0
[pid=11869/tid=11879] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11879/stat : 11879 (python) S 11867 11869 11084 0 -1 4202560 19 934 0 0 0 0 0 0 20 0 5 0 538677533 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11882] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11882/stat : 11882 (python) S 11867 11869 11084 0 -1 4202560 35 934 0 0 0 0 0 0 22 0 5 0 538677535 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11885] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11885/stat : 11885 (python) S 11867 11869 11084 0 -1 4202560 28 934 0 0 0 0 0 0 24 0 5 0 538677538 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 17.08
Current children cumulated vsize (KiB) 1636196

[startup+12.7008 s]
/proc/loadavg: 7.91 7.81 6.63 11/221 11886
/proc/meminfo: memFree=28545516/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=330492 CPUtime=2.38 cores=1,3,5,7
/proc/11869/stat : 11869 (python) S 11867 11869 11084 0 -1 4202496 16450 934 1 0 226 12 0 0 24 0 5 0 538677274 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134540747 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/11869/statm: 82623 9820 1881 364 0 18532 0
[pid=11875] ppid=11869 vsize=289480 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (python) S 11869 11869 11084 0 -1 4202560 990 0 0 0 0 0 0 0 18 0 1 0 538677530 296427520 8303 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734095 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11875/statm: 72370 8303 380 364 0 8288 0
[pid=11877] ppid=11875 vsize=13660 CPUtime=10.12 cores=1,3,5,7
/proc/11877/stat : 11877 (lingeling) R 11875 11877 11877 0 -1 4202496 4029 0 0 0 1012 0 0 0 25 0 1 0 538677531 13987840 2610 33554432000 4194304 4352236 140734396439472 18446744073709551615 4276703 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/11877/statm: 3415 2610 129 39 0 2495 0
[pid=11878] ppid=11869 vsize=299736 CPUtime=1.41 cores=1,3,5,7
/proc/11878/stat : 11878 (python) R 11869 11869 11084 0 -1 4202560 921 0 0 0 112 29 0 0 17 0 1 0 538677533 306929664 8297 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134544191 0 0 16781312 514 0 0 0 17 1 0 0 0
/proc/11878/statm: 74934 8297 370 364 0 10849 0
[pid=11880] ppid=11878 vsize=0 CPUtime=8.68 cores=1,3,5,7
/proc/11880/stat : 11880 (cryptominisat-2) R 11878 11880 11880 0 -1 4202500 11119 0 0 0 867 1 0 0 25 0 1 0 538677533 0 0 33554432000 0 0 0 0 0 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/11880/statm: 0 0 0 0 0 0 0
[pid=11881] ppid=11869 vsize=309992 CPUtime=0 cores=1,3,5,7
/proc/11881/stat : 11881 (python) S 11869 11869 11084 0 -1 4202560 908 0 0 0 0 0 0 0 18 0 1 0 538677535 317431808 8301 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995717 0 0 17 7 0 0 0
/proc/11881/statm: 77498 8301 370 364 0 13410 0
[pid=11883] ppid=11881 vsize=13988 CPUtime=9.98 cores=1,3,5,7
/proc/11883/stat : 11883 (lingeling) R 11881 11883 11883 0 -1 4202496 4051 0 0 0 998 0 0 0 25 0 1 0 538677536 14323712 2661 33554432000 4194304 4352236 140737480076448 18446744073709551615 4276460 0 0 16781312 17506 0 0 0 17 7 0 0 0
/proc/11883/statm: 3497 2661 129 39 0 2577 0
[pid=11884] ppid=11869 vsize=320248 CPUtime=0 cores=1,3,5,7
/proc/11884/stat : 11884 (python) S 11869 11869 11084 0 -1 4202560 940 0 0 0 0 0 0 0 18 0 1 0 538677538 327933952 8305 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11884/statm: 80062 8305 370 364 0 15971 0
[pid=11886] ppid=11884 vsize=14172 CPUtime=10.01 cores=1,3,5,7
/proc/11886/stat : 11886 (lingeling) R 11884 11886 11886 0 -1 4202496 3871 0 0 0 1001 0 0 0 25 0 1 0 538677538 14512128 2738 33554432000 4194304 4352236 140736426744016 18446744073709551615 4329032 0 0 16781312 17506 0 0 0 17 3 0 0 0
/proc/11886/statm: 3543 2738 129 39 0 2623 0
[pid=11869/tid=11876] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11876/stat : 11876 (python) S 11867 11869 11084 0 -1 4202560 24 934 0 0 0 0 0 0 20 0 5 0 538677531 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 7 0 0 0
[pid=11869/tid=11879] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11879/stat : 11879 (python) S 11867 11869 11084 0 -1 4202560 19 934 0 0 0 0 0 0 20 0 5 0 538677533 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11882] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11882/stat : 11882 (python) S 11867 11869 11084 0 -1 4202560 35 934 0 0 0 0 0 0 22 0 5 0 538677535 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11885] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11885/stat : 11885 (python) S 11867 11869 11084 0 -1 4202560 28 934 0 0 0 0 0 0 24 0 5 0 538677538 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 42.58
Current children cumulated vsize (KiB) 1591768

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

[startup+13.5007 s]
/proc/loadavg: 7.91 7.81 6.63 11/221 11886
/proc/meminfo: memFree=28544028/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=330492 CPUtime=2.38 cores=1,3,5,7
/proc/11869/stat : 11869 (python) S 11867 11869 11084 0 -1 4202496 16450 934 1 0 226 12 0 0 24 0 5 0 538677274 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134540747 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/11869/statm: 82623 9820 1881 364 0 18532 0
[pid=11875] ppid=11869 vsize=289480 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (python) S 11869 11869 11084 0 -1 4202560 990 0 0 0 0 0 0 0 18 0 1 0 538677530 296427520 8303 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734095 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11875/statm: 72370 8303 380 364 0 8288 0
[pid=11877] ppid=11875 vsize=14800 CPUtime=10.92 cores=1,3,5,7
/proc/11877/stat : 11877 (lingeling) R 11875 11877 11877 0 -1 4202496 4318 0 0 0 1092 0 0 0 25 0 1 0 538677531 15155200 2896 33554432000 4194304 4352236 140734396439472 18446744073709551615 4208062 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/11877/statm: 3700 2896 129 39 0 2780 0
[pid=11878] ppid=11869 vsize=299736 CPUtime=2.21 cores=1,3,5,7
/proc/11878/stat : 11878 (python) R 11869 11869 11084 0 -1 4202560 921 0 0 0 174 47 0 0 18 0 1 0 538677533 306929664 8297 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134544191 0 0 16781312 514 0 0 0 17 1 0 0 0
/proc/11878/statm: 74934 8297 370 364 0 10849 0
[pid=11880] ppid=11878 vsize=0 CPUtime=8.68 cores=1,3,5,7
/proc/11880/stat : 11880 (cryptominisat-2) R 11878 11880 11880 0 -1 4202500 11119 0 0 0 867 1 0 0 25 0 1 0 538677533 0 0 33554432000 0 0 0 0 0 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/11880/statm: 0 0 0 0 0 0 0
[pid=11881] ppid=11869 vsize=309992 CPUtime=0 cores=1,3,5,7
/proc/11881/stat : 11881 (python) S 11869 11869 11084 0 -1 4202560 908 0 0 0 0 0 0 0 18 0 1 0 538677535 317431808 8301 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995717 0 0 17 7 0 0 0
/proc/11881/statm: 77498 8301 370 364 0 13410 0
[pid=11883] ppid=11881 vsize=15248 CPUtime=10.78 cores=1,3,5,7
/proc/11883/stat : 11883 (lingeling) R 11881 11883 11883 0 -1 4202496 4370 0 0 0 1077 1 0 0 25 0 1 0 538677536 15613952 2976 33554432000 4194304 4352236 140737480076448 18446744073709551615 4328390 0 0 16781312 17506 0 0 0 17 7 0 0 0
/proc/11883/statm: 3812 2976 129 39 0 2892 0
[pid=11884] ppid=11869 vsize=320248 CPUtime=0 cores=1,3,5,7
/proc/11884/stat : 11884 (python) S 11869 11869 11084 0 -1 4202560 940 0 0 0 0 0 0 0 18 0 1 0 538677538 327933952 8305 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11884/statm: 80062 8305 370 364 0 15971 0
[pid=11886] ppid=11884 vsize=14672 CPUtime=10.81 cores=1,3,5,7
/proc/11886/stat : 11886 (lingeling) R 11884 11886 11886 0 -1 4202496 3999 0 0 0 1081 0 0 0 25 0 1 0 538677538 15024128 2863 33554432000 4194304 4352236 140736426744016 18446744073709551615 4207915 0 0 16781312 17506 0 0 0 17 3 0 0 0
/proc/11886/statm: 3668 2863 129 39 0 2748 0
[pid=11869/tid=11876] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11876/stat : 11876 (python) S 11867 11869 11084 0 -1 4202560 24 934 0 0 0 0 0 0 20 0 5 0 538677531 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 7 0 0 0
[pid=11869/tid=11879] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11879/stat : 11879 (python) S 11867 11869 11084 0 -1 4202560 19 934 0 0 0 0 0 0 20 0 5 0 538677533 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11882] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11882/stat : 11882 (python) S 11867 11869 11084 0 -1 4202560 35 934 0 0 0 0 0 0 22 0 5 0 538677535 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11885] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11885/stat : 11885 (python) S 11867 11869 11084 0 -1 4202560 28 934 0 0 0 0 0 0 24 0 5 0 538677538 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 45.78
Current children cumulated vsize (KiB) 1594668

[startup+13.9006 s]
/proc/loadavg: 7.91 7.81 6.63 11/221 11886
/proc/meminfo: memFree=28544028/32951124 swapFree=67111444/67111528
[pid=11869] ppid=11867 vsize=330492 CPUtime=2.38 cores=1,3,5,7
/proc/11869/stat : 11869 (python) S 11867 11869 11084 0 -1 4202496 16450 934 1 0 226 12 0 0 24 0 5 0 538677274 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134540747 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/11869/statm: 82623 9820 1881 364 0 18532 0
[pid=11875] ppid=11869 vsize=289480 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (python) S 11869 11869 11084 0 -1 4202560 990 0 0 0 0 0 0 0 18 0 1 0 538677530 296427520 8303 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734095 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11875/statm: 72370 8303 380 364 0 8288 0
[pid=11877] ppid=11875 vsize=14160 CPUtime=11.32 cores=1,3,5,7
/proc/11877/stat : 11877 (lingeling) R 11875 11877 11877 0 -1 4202496 4382 0 0 0 1132 0 0 0 25 0 1 0 538677531 14499840 2736 33554432000 4194304 4352236 140734396439472 18446744073709551615 4328377 0 0 16781312 17506 0 0 0 17 5 0 0 0
/proc/11877/statm: 3540 2736 129 39 0 2620 0
[pid=11878] ppid=11869 vsize=299736 CPUtime=2.61 cores=1,3,5,7
/proc/11878/stat : 11878 (python) R 11869 11869 11084 0 -1 4202560 921 0 0 0 206 55 0 0 18 0 1 0 538677533 306929664 8297 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 0 0 0 17 1 0 0 0
/proc/11878/statm: 74934 8297 370 364 0 10849 0
[pid=11880] ppid=11878 vsize=0 CPUtime=8.68 cores=1,3,5,7
/proc/11880/stat : 11880 (cryptominisat-2) R 11878 11880 11880 0 -1 4202500 11119 0 0 0 867 1 0 0 25 0 1 0 538677533 0 0 33554432000 0 0 0 0 0 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/11880/statm: 0 0 0 0 0 0 0
[pid=11881] ppid=11869 vsize=309992 CPUtime=0 cores=1,3,5,7
/proc/11881/stat : 11881 (python) S 11869 11869 11084 0 -1 4202560 908 0 0 0 0 0 0 0 18 0 1 0 538677535 317431808 8301 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995717 0 0 17 7 0 0 0
/proc/11881/statm: 77498 8301 370 364 0 13410 0
[pid=11883] ppid=11881 vsize=14352 CPUtime=11.18 cores=1,3,5,7
/proc/11883/stat : 11883 (lingeling) R 11881 11883 11883 0 -1 4202496 4370 0 0 0 1117 1 0 0 25 0 1 0 538677536 14696448 2752 33554432000 4194304 4352236 140737480076448 18446744073709551615 4328026 0 0 16781312 17506 0 0 0 17 7 0 0 0
/proc/11883/statm: 3588 2752 129 39 0 2668 0
[pid=11884] ppid=11869 vsize=320248 CPUtime=0 cores=1,3,5,7
/proc/11884/stat : 11884 (python) S 11869 11869 11084 0 -1 4202560 940 0 0 0 0 0 0 0 18 0 1 0 538677538 327933952 8305 33554432000 4194304 5683644 140737154629760 18446744073709551615 228122734150 0 0 16781312 514 4009505490126995720 0 0 17 3 0 0 0
/proc/11884/statm: 80062 8305 370 364 0 15971 0
[pid=11886] ppid=11884 vsize=14160 CPUtime=11.21 cores=1,3,5,7
/proc/11886/stat : 11886 (lingeling) R 11884 11886 11886 0 -1 4202496 3999 0 0 0 1121 0 0 0 25 0 1 0 538677538 14499840 2735 33554432000 4194304 4352236 140736426744016 18446744073709551615 4328087 0 0 16781312 17506 0 0 0 17 3 0 0 0
/proc/11886/statm: 3540 2735 129 39 0 2620 0
[pid=11869/tid=11876] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11876/stat : 11876 (python) S 11867 11869 11084 0 -1 4202560 24 934 0 0 0 0 0 0 20 0 5 0 538677531 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 7 0 0 0
[pid=11869/tid=11879] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11879/stat : 11879 (python) S 11867 11869 11084 0 -1 4202560 19 934 0 0 0 0 0 0 20 0 5 0 538677533 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11882] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11882/stat : 11882 (python) S 11867 11869 11084 0 -1 4202560 35 934 0 0 0 0 0 0 22 0 5 0 538677535 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
[pid=11869/tid=11885] ppid=11867 vsize=330492 CPUtime=0 cores=1,3,5,7
/proc/11869/task/11885/stat : 11885 (python) S 11867 11869 11084 0 -1 4202560 28 934 0 0 0 0 0 0 24 0 5 0 538677538 338423808 9820 33554432000 4194304 5683644 140737154629760 18446744073709551615 228134537649 0 0 16781312 2 18446604469925127168 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 47.38
Current children cumulated vsize (KiB) 1592620

Child status: 0
Real time (s): 13.9302
CPU time (s): 47.5398
CPU user time (s): 46.7709
CPU system time (s): 0.768883
CPU usage (%): 341.272
Max. virtual memory (cumulated for all children) (KiB): 1651048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.7709
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50879
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= 3087
involuntary context switches= 386

runsolver used 0.033994 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-01 19:26:33
IDJOB=3317846
IDBENCH=83454
IDSOLVER=1706
FILE ID=node138/3317846-1304270793
RUNJOBID= node138-1304267281-11103
PBS_JOBID= 13173941
Free space on /tmp= 72420 MiB

SOLVER NAME= borg-sat 11.03.02-industrial
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E05X15.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.industrial.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3317846-1304270793/watcher-3317846-1304270793 -o /tmp/evaluation-result-3317846-1304270793/solver-3317846-1304270793 -C 4800 -W 1300 -M 15500  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3317846-1304270793.cnf -seed 1936579876 -budget 4800 -cores 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e53b8f4e61e6411a209ad63833d35585
RANDOM SEED=1936579876

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28628996 kB
Buffers:        701636 kB
Cached:        1197860 kB
SwapCached:         84 kB
Active:        2315776 kB
Inactive:      1595736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28628996 kB
SwapTotal:    67111528 kB
SwapFree:     67111444 kB
Dirty:           32680 kB
Writeback:           0 kB
AnonPages:     2012188 kB
Mapped:          24512 kB
Slab:           336912 kB
PageTables:      13360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2789924 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= 72388 MiB
End job on node138 at 2011-05-01 19:26:47