Trace number 3377870

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)? (TO) 1300.12 1300.04

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

Solver Data 

0.37/0.50	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.37/0.50	c INFO: solving HOME/instance-3377870-1305457339.cnf
0.37/0.50	c INFO: computing task features
16.77/16.99	c INFO: computed variable-clause graph statistics
17.37/17.53	c INFO: computed clause balance statistics
67.67/67.89	c INFO: computed variable balance statistics
105.25/105.49	c INFO: computed small-clause counts
108.37/108.54	c INFO: computed Horn-clause counts
1209.63/1209.82	c INFO: computed variable graph statistics
1209.63/1209.83	c INFO: collected features for HOME/instance-3377870-1305457339.cnf in 1208.94 s
1209.63/1209.84	c INFO: running lingeling-276@0 for 97 with 1191 remaining (b = 0.97)

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3377870-1305457339/watcher-3377870-1305457339 -o /tmp/evaluation-result-3377870-1305457339/solver-3377870-1305457339 -C 2400 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3377870-1305457339.cnf -seed 1060778650 -budget 2400 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 3.89 4.02 3.77 4/473 7745
/proc/meminfo: memFree=22114776/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=15780 CPUtime=0 cores=4,6
/proc/7745/stat : 7745 (python) S 7743 7745 5445 0 -1 4202496 927 0 0 0 0 0 0 0 22 0 1 0 657334688 16158720 807 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640857600 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/7745/statm: 3945 807 356 364 0 432 0

[startup+0.087852 s]
/proc/loadavg: 3.89 4.02 3.77 4/473 7745
/proc/meminfo: memFree=22114776/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=93968 CPUtime=0.05 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 2694 0 0 0 4 1 0 0 17 0 1 0 657334688 96223232 2408 33554432000 4194304 5683644 140734664635600 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 23491 2407 764 364 0 1623 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 93968

[startup+0.100816 s]
/proc/loadavg: 3.89 4.02 3.77 4/473 7745
/proc/meminfo: memFree=22114776/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=104224 CPUtime=0.05 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 3030 0 0 0 4 1 0 0 17 0 1 0 657334688 106725376 2720 33554432000 4194304 5683644 140734664635600 18446744073709551615 253635880121 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 26056 2725 846 364 0 1804 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 104224

[startup+0.30081 s]
/proc/loadavg: 3.89 4.02 3.77 4/473 7745
/proc/meminfo: memFree=22114776/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=168680 CPUtime=0.2 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 6731 934 1 0 16 4 0 0 18 0 1 0 657334688 172728320 4798 33554432000 4194304 5683644 140734664635600 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 42169 4798 1331 364 0 3454 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 168680

[startup+0.700771 s]
/proc/loadavg: 3.89 4.02 3.77 4/473 7745
/proc/meminfo: memFree=22114776/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=354644 CPUtime=0.56 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 28218 934 1 0 47 9 0 0 18 0 1 0 657334688 363155456 25887 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640520389 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 88661 25888 1761 364 0 24585 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 354644

[startup+1.50059 s]
/proc/loadavg: 3.89 4.02 3.77 5/474 7750
/proc/meminfo: memFree=21992548/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=408252 CPUtime=1.36 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 41212 934 1 0 125 11 0 0 20 0 1 0 657334688 418050048 38881 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640520389 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 102063 38881 1761 364 0 37987 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 408252

[startup+3.10031 s]
/proc/loadavg: 3.89 4.02 3.77 5/474 7750
/proc/meminfo: memFree=21920732/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=515744 CPUtime=2.96 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 67193 934 1 0 282 14 0 0 25 0 1 0 657334688 528121856 64862 33554432000 4194304 5683644 140734664635600 18446744073709551615 4445115 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 128936 64864 1761 364 0 64860 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 515744

[startup+6.30076 s]
/proc/loadavg: 3.90 4.02 3.77 5/474 7750
/proc/meminfo: memFree=21646864/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=730848 CPUtime=6.17 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 119114 934 1 0 595 22 0 0 25 0 1 0 657334688 748388352 116783 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640520389 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 182712 116784 1761 364 0 118636 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 730848

[startup+12.7006 s]
/proc/loadavg: 3.91 4.02 3.77 5/474 7750
/proc/meminfo: memFree=21368604/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=951408 CPUtime=12.58 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 254327 934 1 0 1220 38 0 0 25 0 1 0 657334688 974241792 175224 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622784293815 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 237852 175224 1814 364 0 173776 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 951408

[startup+25.5003 s]
/proc/loadavg: 3.93 4.02 3.77 5/474 7750
/proc/meminfo: memFree=21506228/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=829784 CPUtime=25.37 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 278602 934 1 0 2496 41 0 0 25 0 1 0 657334688 849698816 144862 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779533735 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 207446 144862 1826 364 0 143370 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 829784

[startup+51.1006 s]
/proc/loadavg: 4.02 4.03 3.78 5/474 7751
/proc/meminfo: memFree=21363584/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=829784 CPUtime=50.95 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 278602 934 1 0 5054 41 0 0 25 0 1 0 657334688 849698816 144862 33554432000 4194304 5683644 140734664635600 18446744073709551615 4619612 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 207446 144862 1826 364 0 143370 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 829784

[startup+102.3 s]
/proc/loadavg: 4.01 4.03 3.79 5/474 7755
/proc/meminfo: memFree=21344468/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=837480 CPUtime=102.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 280495 934 1 0 10174 41 0 0 25 0 1 0 657334688 857579520 146755 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640515483 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 209370 146755 1827 364 0 145294 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 837480

[startup+162.3 s]
/proc/loadavg: 4.00 4.02 3.80 5/474 7757
/proc/meminfo: memFree=21262160/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=162.16 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 16173 43 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 854108

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/474 7759
/proc/meminfo: memFree=21242864/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=222.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 22172 43 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 854108

[startup+282.318 s]
/proc/loadavg: 4.10 4.04 3.83 5/474 7760
/proc/meminfo: memFree=21247764/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=282.17 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 28173 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 854108

[startup+342.301 s]
/proc/loadavg: 4.12 4.06 3.85 5/474 7762
/proc/meminfo: memFree=21263792/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=342.16 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 34172 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 854108

[startup+402.301 s]
/proc/loadavg: 4.09 4.06 3.86 5/474 7763
/proc/meminfo: memFree=21212396/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=402.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 40171 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 854108

[startup+462.301 s]
/proc/loadavg: 4.17 4.09 3.88 5/474 7765
/proc/meminfo: memFree=21207232/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=462.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 46171 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 854108

[startup+522.301 s]
/proc/loadavg: 3.98 4.06 3.88 4/451 7817
/proc/meminfo: memFree=20978436/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=522.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 52171 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 854108

[startup+582.301 s]
/proc/loadavg: 3.45 3.89 3.84 4/450 7818
/proc/meminfo: memFree=20978836/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=582.15 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 58171 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 854108

[startup+642.3 s]
/proc/loadavg: 3.20 3.74 3.79 4/451 7821
/proc/meminfo: memFree=20974972/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=642.14 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 64170 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 854108

[startup+702.3 s]
/proc/loadavg: 3.07 3.60 3.73 4/454 7825
/proc/meminfo: memFree=21155044/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=702.14 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 70170 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 854108

[startup+762.3 s]
/proc/loadavg: 3.02 3.49 3.69 4/455 7828
/proc/meminfo: memFree=21158800/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=762.12 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 76168 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 854108

[startup+822.3 s]
/proc/loadavg: 3.01 3.40 3.64 4/455 7831
/proc/meminfo: memFree=21123428/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=822.13 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 82169 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 854108

[startup+882.301 s]
/proc/loadavg: 3.22 3.40 3.62 4/458 7835
/proc/meminfo: memFree=21126100/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=882.12 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 88168 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 854108

[startup+942.317 s]
/proc/loadavg: 3.12 3.34 3.59 4/458 7837
/proc/meminfo: memFree=21118864/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=942.14 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 94170 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 854108

[startup+1002.3 s]
/proc/loadavg: 3.10 3.29 3.55 4/458 7838
/proc/meminfo: memFree=21105576/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=1002.13 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 100169 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 854108

[startup+1062.3 s]
/proc/loadavg: 3.03 3.23 3.51 4/458 7840
/proc/meminfo: memFree=21076536/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=1062.13 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 106169 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152524 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 854108

[startup+1122.3 s]
/proc/loadavg: 3.13 3.22 3.49 4/462 7846
/proc/meminfo: memFree=21052148/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=1122.13 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 112169 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 854108

[startup+1182.3 s]
/proc/loadavg: 3.10 3.19 3.46 4/465 7850
/proc/meminfo: memFree=20844632/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=854108 CPUtime=1182.13 cores=4,6
/proc/7745/stat : 7745 (python) R 7743 7745 5445 0 -1 4202496 302902 934 1 0 118169 44 0 0 25 0 1 0 657334688 874606592 150950 33554432000 4194304 5683644 140734664635600 18446744073709551615 47622779152512 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7745/statm: 213527 150950 1833 364 0 149451 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 854108

[startup+1242.3 s]
/proc/loadavg: 3.04 3.16 3.43 4/468 7855
/proc/meminfo: memFree=20901840/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=626300 CPUtime=1209.68 cores=4,6
/proc/7745/stat : 7745 (python) S 7743 7745 5445 0 -1 4202496 303182 934 1 0 120922 46 0 0 25 0 2 0 657334688 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 0
/proc/7745/statm: 156575 91469 1867 364 0 92493 0
[pid=7852] ppid=7745 vsize=616056 CPUtime=0.1 cores=4,6
/proc/7852/stat : 7852 (python) S 7745 7745 5445 0 -1 4202560 887 0 0 0 5 5 0 0 18 0 1 0 657455672 630841344 89974 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640879631 0 0 16781312 514 561876830072570116 0 0 17 6 0 0 0
/proc/7852/statm: 154014 89974 376 364 0 89932 0
[pid=7854] ppid=7852 vsize=179384 CPUtime=32.43 cores=4,6
/proc/7854/stat : 7854 (lingeling) R 7852 7854 7854 0 -1 4202496 143876 0 0 0 3226 17 0 0 25 0 1 0 657455673 183689216 44016 33554432000 4194304 4352236 140737447983456 18446744073709551615 4255681 0 0 16781312 17506 0 0 0 17 4 0 0 0
/proc/7854/statm: 44846 44016 129 39 0 43926 0
[pid=7745/tid=7853] ppid=7743 vsize=626300 CPUtime=0 cores=4,6
/proc/7745/task/7853/stat : 7853 (python) S 7743 7745 5445 0 -1 4202560 29 934 0 0 0 0 0 0 25 0 2 0 657455673 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652683185 0 0 16781312 2 18446604440278876480 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 1421740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.93 3.11 3.39 3/458 7878
/proc/meminfo: memFree=20417096/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=626300 CPUtime=1209.68 cores=4,6
/proc/7745/stat : 7745 (python) S 7743 7745 5445 0 -1 4202496 303182 934 1 0 120922 46 0 0 25 0 2 0 657334688 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 0
/proc/7745/statm: 156575 91469 1867 364 0 92493 0
[pid=7852] ppid=7745 vsize=616056 CPUtime=0.3 cores=4,6
/proc/7852/stat : 7852 (python) S 7745 7745 5445 0 -1 4202560 917 0 0 0 15 15 0 0 18 0 1 0 657455672 630841344 89974 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640879631 0 0 16781312 514 561876830072570116 0 0 17 6 0 0 0
/proc/7852/statm: 154014 89974 376 364 0 89932 0
[pid=7854] ppid=7852 vsize=187888 CPUtime=90.14 cores=4,6
/proc/7854/stat : 7854 (lingeling) R 7852 7854 7854 0 -1 4202496 151152 0 0 0 8996 18 0 0 25 0 1 0 657455673 192397312 46142 33554432000 4194304 4352236 140737447983456 18446744073709551615 4207874 0 0 16781312 17506 0 0 0 17 4 0 0 0
/proc/7854/statm: 46972 46142 129 39 0 46052 0
[pid=7745/tid=7853] ppid=7743 vsize=626300 CPUtime=0 cores=4,6
/proc/7745/task/7853/stat : 7853 (python) S 7743 7745 5445 0 -1 4202560 29 934 0 0 0 0 0 0 25 0 2 0 657455673 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652683185 0 0 16781312 2 18446604440278876480 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 1430244

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 2.93 3.11 3.39 3/458 7878
/proc/meminfo: memFree=20417096/32951124 swapFree=56449224/67111528
[pid=7745] ppid=7743 vsize=626300 CPUtime=1209.68 cores=4,6
/proc/7745/stat : 7745 (python) S 7743 7745 5445 0 -1 4202496 303182 934 1 0 120922 46 0 0 25 0 2 0 657334688 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 0
/proc/7745/statm: 156575 91469 1867 364 0 92493 0
[pid=7852] ppid=7745 vsize=616056 CPUtime=0.3 cores=4,6
/proc/7852/stat : 7852 (python) S 7745 7745 5445 0 -1 4202560 917 0 0 0 15 15 0 0 18 0 1 0 657455672 630841344 89974 33554432000 4194304 5683644 140734664635600 18446744073709551615 253640879631 0 0 16781312 514 561876830072570116 0 0 17 6 0 0 0
/proc/7852/statm: 154014 89974 376 364 0 89932 0
[pid=7854] ppid=7852 vsize=187888 CPUtime=90.14 cores=4,6
/proc/7854/stat : 7854 (lingeling) R 7852 7854 7854 0 -1 4202496 151152 0 0 0 8996 18 0 0 25 0 1 0 657455673 192397312 46142 33554432000 4194304 4352236 140737447983456 18446744073709551615 4207874 0 0 16781312 17506 0 0 0 17 4 0 0 0
/proc/7854/statm: 46972 46142 129 39 0 46052 0
[pid=7745/tid=7853] ppid=7743 vsize=626300 CPUtime=0 cores=4,6
/proc/7745/task/7853/stat : 7853 (python) S 7743 7745 5445 0 -1 4202560 29 934 0 0 0 0 0 0 25 0 2 0 657455673 641331200 91469 33554432000 4194304 5683644 140734664635600 18446744073709551615 253652683185 0 0 16781312 2 18446604440278876480 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 1430244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7745 and gives
#  childrusage.ru_utime.tv_sec=1209
#  childrusage.ru_utime.tv_usec=227169
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=484926
# CPU time returned by wait4() is 1209.71
# while last known CPU time is 1300.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.04
CPU time (s): 1300.12
CPU user time (s): 1299.33
CPU system time (s): 0.79
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 1561492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1209.23
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 304116
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= 983
involuntary context switches= 3235

runsolver used 5.9341 second user time and 12.3711 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 13:02:23
IDJOB=3377870
IDBENCH=84238
IDSOLVER=1858
FILE ID=node106/3377870-1305457339
RUNJOBID= node106-1305456035-7460
PBS_JOBID= 13324871
Free space on /tmp= 73228 MiB

SOLVER NAME= borg-sat 11.03.02-seq-industrial (fixed)
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.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-3377870-1305457339/watcher-3377870-1305457339 -o /tmp/evaluation-result-3377870-1305457339/solver-3377870-1305457339 -C 2400 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3377870-1305457339.cnf -seed 1060778650 -budget 2400

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=1060778650

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:     32951124 kB
MemFree:      22114932 kB
Buffers:        294688 kB
Cached:        6307060 kB
SwapCached:      27544 kB
Active:        2310708 kB
Inactive:      8257832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22114932 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:          127984 kB
Writeback:           0 kB
AnonPages:     3948180 kB
Mapped:          26840 kB
Slab:           133808 kB
PageTables:      64996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123543848 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= 73172 MiB
End job on node106 at 2011-05-15 13:24:05