Trace number 3484631

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-seq-industrial (fixed, 1200 s timeout)UNSAT 41.8406 41.9274

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F17.cnf
MD5SUM4f20f237857124f0eb214df627f84b82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.1971
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses69700
Sum of the clauses size326536
Maximum clause length45
Minimum clause length1
Number of clauses of size 132
Number of clauses of size 217506
Number of clauses of size 312802
Number of clauses of size 46698
Number of clauses of size 59775
Number of clauses of size over 522887

Solver Data 

0.32/0.47	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.32/0.47	c INFO: solving HOME/instance-3484631-1307751886.cnf
0.32/0.47	c INFO: computing task features
0.61/0.79	c INFO: computed variable-clause graph statistics
0.71/0.80	c INFO: computed clause balance statistics
2.41/2.54	c INFO: computed variable balance statistics
3.31/3.44	c INFO: computed small-clause counts
3.31/3.44	c INFO: computed Horn-clause counts
3.41/3.56	c INFO: computed variable graph statistics
3.41/3.56	c INFO: collected features for HOME/instance-3484631-1307751886.cnf in 3.08 s
3.41/3.57	c INFO: running lingeling-276@0 for 582 with 1196 remaining (b = 0.55)
41.78/41.90	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3484631-1307751886/watcher-3484631-1307751886 -o /tmp/evaluation-result-3484631-1307751886/solver-3484631-1307751886 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3484631-1307751886.cnf -seed 806244189 -budget 1200 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.96 3.61 5/193 1104
/proc/meminfo: memFree=31275632/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=14304 CPUtime=0 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4194304 165 0 0 0 0 0 0 0 25 0 1 0 886788252 14647296 112 33554432000 4194304 5683644 140735613884160 18446744073709551615 208075309159 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1104/statm: 3563 104 80 364 0 50 0

[startup+0.088331 s]
/proc/loadavg: 4.01 3.96 3.61 5/193 1104
/proc/meminfo: memFree=31275632/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=93964 CPUtime=0.07 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 2693 0 0 0 5 2 0 0 18 0 1 0 886788252 96219136 2407 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080230400 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/1104/statm: 23492 2408 764 364 0 1624 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 93964

[startup+0.100269 s]
/proc/loadavg: 4.01 3.96 3.61 5/193 1104
/proc/meminfo: memFree=31275632/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=102016 CPUtime=0.07 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4202496 3010 0 0 0 5 2 0 0 17 0 1 0 886788252 104464384 2702 33554432000 4194304 5683644 140735613884160 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1104/statm: 25504 2705 841 364 0 1804 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 102016

[startup+0.300296 s]
/proc/loadavg: 4.01 3.96 3.61 5/193 1104
/proc/meminfo: memFree=31275632/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=168676 CPUtime=0.23 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4202496 6732 934 1 0 17 6 0 0 17 0 1 0 886788252 172724224 4798 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080230400 0 2147483391 16781312 2 0 0 0 17 1 0 0 0
/proc/1104/statm: 42169 4798 1331 364 0 3454 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 168676

[startup+0.70021 s]
/proc/loadavg: 4.01 3.96 3.61 5/193 1104
/proc/meminfo: memFree=31275632/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=293976 CPUtime=0.61 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4202496 13117 934 1 0 51 10 0 0 17 0 1 0 886788252 301031424 10785 33554432000 4194304 5683644 140735613884160 18446744073709551615 4445115 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1104/statm: 73494 10786 1761 364 0 9418 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 293976

[startup+1.501 s]
/proc/loadavg: 4.01 3.96 3.61 5/197 1123
/proc/meminfo: memFree=31147884/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=299836 CPUtime=1.41 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4202496 17376 934 1 0 130 11 0 0 18 0 1 0 886788252 307032064 12343 33554432000 4194304 5683644 140735613884160 18446744073709551615 208079890166 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1104/statm: 74959 12343 1826 364 0 10883 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 299836

[startup+3.1007 s]
/proc/loadavg: 4.00 3.96 3.62 5/197 1123
/proc/meminfo: memFree=31081880/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=299836 CPUtime=3.01 cores=1,3
/proc/1104/stat : 1104 (python) R 1102 1104 31379 0 -1 4202496 17377 934 1 0 290 11 0 0 21 0 1 0 886788252 307032064 12344 33554432000 4194304 5683644 140735613884160 18446744073709551615 208079899520 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1104/statm: 74959 12344 1827 364 0 10883 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 299836

[startup+6.30108 s]
/proc/loadavg: 4.00 3.96 3.62 5/203 1129
/proc/meminfo: memFree=30976428/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 734 0 0 0 0 0 0 0 18 0 1 0 886788609 305422336 10471 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 3503528110383399173 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10471 353 364 0 10484 0
[pid=1129] ppid=1127 vsize=12972 CPUtime=2.7 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 3502 0 0 0 269 1 0 0 25 0 1 0 886788609 13283328 2406 33554432000 4194304 4352236 140736788115584 18446744073709551615 4328336 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 3243 2406 129 39 0 2323 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 619744

[startup+12.7009 s]
/proc/loadavg: 4.08 3.98 3.62 5/203 1129
/proc/meminfo: memFree=30973500/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 882 0 0 0 0 0 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 3503528110383399173 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=15088 CPUtime=9.09 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 4308 0 0 0 908 1 0 0 25 0 1 0 886788609 15450112 2935 33554432000 4194304 4352236 140736788115584 18446744073709551615 4276741 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 3772 2935 129 39 0 2852 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 621860

[startup+25.5004 s]
/proc/loadavg: 4.07 3.98 3.63 5/206 1132
/proc/meminfo: memFree=30944968/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.02 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 889 0 0 0 1 1 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=22484 CPUtime=21.88 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 7959 0 0 0 2186 2 0 0 25 0 1 0 886788609 23023616 4784 33554432000 4194304 4352236 140736788115584 18446744073709551615 4328194 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 5621 4784 129 39 0 4701 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 629256

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

[startup+31.9072 s]
/proc/loadavg: 4.06 3.98 3.63 5/206 1132
/proc/meminfo: memFree=30919056/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.03 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 895 0 0 0 2 1 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=22452 CPUtime=28.27 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 9751 0 0 0 2825 2 0 0 25 0 1 0 886788609 22990848 4776 33554432000 4194304 4352236 140736788115584 18446744073709551615 4278822 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 5613 4776 129 39 0 4693 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 31.78
Current children cumulated vsize (KiB) 629224

[startup+38.301 s]
/proc/loadavg: 4.05 3.98 3.63 5/206 1133
/proc/meminfo: memFree=30923056/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.04 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 898 0 0 0 2 2 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=24964 CPUtime=34.66 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 12185 0 0 0 3464 2 0 0 25 0 1 0 886788609 25563136 5404 33554432000 4194304 4352236 140736788115584 18446744073709551615 4328026 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 6241 5404 129 39 0 5321 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 38.18
Current children cumulated vsize (KiB) 631736

[startup+39.9007 s]
/proc/loadavg: 4.05 3.98 3.63 5/206 1133
/proc/meminfo: memFree=30917604/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.04 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 898 0 0 0 2 2 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=23172 CPUtime=36.25 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 12313 0 0 0 3623 2 0 0 25 0 1 0 886788609 23728128 4956 33554432000 4194304 4352236 140736788115584 18446744073709551615 4329086 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 5793 4956 129 39 0 4873 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 39.77
Current children cumulated vsize (KiB) 629944

[startup+40.7075 s]
/proc/loadavg: 4.05 3.98 3.63 5/206 1133
/proc/meminfo: memFree=30917356/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.04 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 898 0 0 0 2 2 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=23428 CPUtime=37.06 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 12377 0 0 0 3704 2 0 0 25 0 1 0 886788609 23990272 5020 33554432000 4194304 4352236 140736788115584 18446744073709551615 4278838 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 5857 5020 129 39 0 4937 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 40.58
Current children cumulated vsize (KiB) 630200

[startup+41.5004 s]
/proc/loadavg: 4.05 3.98 3.63 5/206 1133
/proc/meminfo: memFree=30917356/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.04 cores=1,3
/proc/1127/stat : 1127 (python) S 1104 1104 31379 0 -1 4202560 898 0 0 0 2 2 0 0 18 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208080252431 0 0 16781312 514 13527159615132762373 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=24964 CPUtime=37.86 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202496 12761 0 0 0 3783 3 0 0 25 0 1 0 886788609 25563136 5404 33554432000 4194304 4352236 140736788115584 18446744073709551615 4328035 0 0 16781312 17506 0 0 0 17 1 0 0 0
/proc/1129/statm: 6241 5404 129 39 0 5321 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 41.38
Current children cumulated vsize (KiB) 631736

[startup+41.9003 s]
/proc/loadavg: 4.05 3.98 3.64 5/206 1133
/proc/meminfo: memFree=30909668/32950928 swapFree=67055948/67111528
[pid=1104] ppid=1102 vsize=308508 CPUtime=3.48 cores=1,3
/proc/1104/stat : 1104 (python) S 1102 1104 31379 0 -1 4202496 17666 934 1 0 337 11 0 0 25 0 2 0 886788252 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092059083 0 0 16781312 2 18446744073709551615 0 0 17 1 0 0 0
/proc/1104/statm: 77127 11989 1867 364 0 13045 0
[pid=1127] ppid=1104 vsize=298264 CPUtime=0.04 cores=1,3
/proc/1127/stat : 1127 (python) R 1104 1104 31379 0 -1 4202560 899 0 0 0 2 2 0 0 15 0 1 0 886788609 305422336 10494 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092062469 0 0 16781312 514 0 0 0 17 1 0 0 0
/proc/1127/statm: 74566 10494 376 364 0 10484 0
[pid=1129] ppid=1127 vsize=0 CPUtime=38.26 cores=1,3
/proc/1129/stat : 1129 (lingeling) R 1127 1129 1129 0 -1 4202500 13020 0 0 0 3823 3 0 0 25 0 1 0 886788609 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1129/statm: 0 0 0 0 0 0 0
[pid=1104/tid=1128] ppid=1102 vsize=308508 CPUtime=0 cores=1,3
/proc/1104/task/1128/stat : 1128 (python) S 1102 1104 31379 0 -1 4202560 32 934 0 0 0 0 0 0 25 0 2 0 886788609 315912192 11989 33554432000 4194304 5683644 140735613884160 18446744073709551615 208092055985 0 0 16781312 2 18446604467270478912 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 41.78
Current children cumulated vsize (KiB) 606772

Child status: 0
Real time (s): 41.9274
CPU time (s): 41.8406
CPU user time (s): 41.6577
CPU system time (s): 0.182972
CPU usage (%): 99.7932
Max. virtual memory (cumulated for all children) (KiB): 632760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.6577
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39308
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= 2228
involuntary context switches= 133

runsolver used 0.075988 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-11 02:24:46
IDJOB=3484631
IDBENCH=83438
IDSOLVER=1976
FILE ID=node127/3484631-1307751886
RUNJOBID= node127-1307750682-796
PBS_JOBID= 13550830
Free space on /tmp= 74020 MiB

SOLVER NAME= borg-sat 11.03.02-seq-industrial (fixed, 1200 s timeout)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F17.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.industrial.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3484631-1307751886/watcher-3484631-1307751886 -o /tmp/evaluation-result-3484631-1307751886/solver-3484631-1307751886 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3484631-1307751886.cnf -seed 806244189 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4f20f237857124f0eb214df627f84b82
RANDOM SEED=806244189

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31277176 kB
Buffers:        282376 kB
Cached:         969492 kB
SwapCached:       9372 kB
Active:         794392 kB
Inactive:       676620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31277176 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:           80468 kB
Writeback:           0 kB
AnonPages:      216756 kB
Mapped:          19208 kB
Slab:           133652 kB
PageTables:       7840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   595104 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= 73948 MiB
End job on node127 at 2011-06-11 02:25:28