Trace number 3371746

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
Lingeling 587f (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.0956
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data


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-3371746-1305431630/watcher-3371746-1305431630 -o /tmp/evaluation-result-3371746-1305431630/solver-3371746-1305431630 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371746-1305431630.cnf 

running on 2 cores: 0,2

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: 0.85 0.98 1.25 5/307 12692
/proc/meminfo: memFree=15807348/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=8764 CPUtime=0 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 771 0 0 0 0 0 0 0 22 0 1 0 110772437 8974336 714 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 2191 714 112 53 0 614 0

[startup+0.109555 s]
/proc/loadavg: 0.85 0.98 1.25 5/307 12692
/proc/meminfo: memFree=15807348/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=17220 CPUtime=0.1 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 3067 0 0 0 10 0 0 0 23 0 1 0 110772437 17633280 2839 33554432000 4194304 4409284 140734389891072 18446744073709551615 4286030 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 4305 2839 123 53 0 2728 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17220

[startup+0.200545 s]
/proc/loadavg: 0.85 0.98 1.25 5/307 12692
/proc/meminfo: memFree=15807348/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=16824 CPUtime=0.19 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 3209 0 0 0 19 0 0 0 23 0 1 0 110772437 17227776 2742 33554432000 4194304 4409284 140734389891072 18446744073709551615 4276101 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 4206 2742 125 53 0 2629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16824

[startup+0.300525 s]
/proc/loadavg: 0.85 0.98 1.25 5/307 12692
/proc/meminfo: memFree=15807348/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=17512 CPUtime=0.29 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 3489 0 0 0 29 0 0 0 23 0 1 0 110772437 17932288 2882 33554432000 4194304 4409284 140734389891072 18446744073709551615 4302610 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 4378 2882 125 53 0 2801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17512

[startup+0.700461 s]
/proc/loadavg: 0.85 0.98 1.25 5/307 12692
/proc/meminfo: memFree=15807348/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=20348 CPUtime=0.69 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 5842 0 0 0 69 0 0 0 25 0 1 0 110772437 20836352 3600 33554432000 4194304 4409284 140734389891072 18446744073709551615 4340300 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5087 3600 134 53 0 3510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20348

[startup+1.50032 s]
/proc/loadavg: 0.85 0.98 1.25 5/308 12693
/proc/meminfo: memFree=15766072/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=20348 CPUtime=1.49 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 5850 0 0 0 149 0 0 0 25 0 1 0 110772437 20836352 3608 33554432000 4194304 4409284 140734389891072 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5087 3608 136 53 0 3510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20348

[startup+3.10104 s]
/proc/loadavg: 0.85 0.98 1.25 5/308 12693
/proc/meminfo: memFree=15763220/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=20348 CPUtime=3.09 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 5855 0 0 0 308 1 0 0 25 0 1 0 110772437 20836352 3613 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358408 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5087 3613 141 53 0 3510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20348

[startup+6.30047 s]
/proc/loadavg: 1.10 1.03 1.27 5/308 12693
/proc/meminfo: memFree=15773644/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=20348 CPUtime=6.29 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 5855 0 0 0 628 1 0 0 25 0 1 0 110772437 20836352 3613 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358226 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5087 3613 141 53 0 3510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20348

[startup+12.7003 s]
/proc/loadavg: 1.33 1.08 1.28 5/308 12693
/proc/meminfo: memFree=15762728/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=20348 CPUtime=12.69 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 5855 0 0 0 1267 2 0 0 25 0 1 0 110772437 20836352 3613 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5087 3613 141 53 0 3510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20348

[startup+25.5011 s]
/proc/loadavg: 1.92 1.22 1.32 5/308 12694
/proc/meminfo: memFree=15753044/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=21904 CPUtime=25.49 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 6244 0 0 0 2546 3 0 0 25 0 1 0 110772437 22429696 4002 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5476 4002 141 53 0 3899 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21904

[startup+51.1006 s]
/proc/loadavg: 2.70 1.46 1.40 5/308 12695
/proc/meminfo: memFree=15740328/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=23264 CPUtime=51.09 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 6587 0 0 0 5102 7 0 0 25 0 1 0 110772437 23822336 4342 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 5816 4342 141 53 0 4239 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23264

[startup+102.301 s]
/proc/loadavg: 3.43 1.85 1.53 5/308 12696
/proc/meminfo: memFree=15689724/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=37484 CPUtime=102.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 10148 0 0 0 10216 14 0 0 25 0 1 0 110772437 38383616 7897 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 9371 7897 141 53 0 7794 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37484

[startup+162.301 s]
/proc/loadavg: 3.79 2.24 1.68 5/308 12697
/proc/meminfo: memFree=15695528/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=41324 CPUtime=162.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 11123 0 0 0 16209 21 0 0 25 0 1 0 110772437 42315776 8857 33554432000 4194304 4409284 140734389891072 18446744073709551615 4259152 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 10331 8857 141 53 0 8754 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41324

[startup+222.311 s]
/proc/loadavg: 3.92 2.55 1.83 5/308 12699
/proc/meminfo: memFree=15636344/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=41324 CPUtime=222.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 11123 0 0 0 22202 29 0 0 25 0 1 0 110772437 42315776 8857 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 10331 8857 141 53 0 8754 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 41324

[startup+282.301 s]
/proc/loadavg: 3.97 2.81 1.96 5/308 12701
/proc/meminfo: memFree=15689776/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=46800 CPUtime=282.29 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 12512 0 0 0 28194 35 0 0 25 0 1 0 110772437 47923200 10226 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 11700 10226 141 53 0 10123 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 46800

[startup+342.3 s]
/proc/loadavg: 3.99 3.03 2.09 5/308 12702
/proc/meminfo: memFree=15656892/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=43788 CPUtime=342.29 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 14315 0 0 0 34187 42 0 0 25 0 1 0 110772437 44838912 9473 33554432000 4194304 4409284 140734389891072 18446744073709551615 4226440 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 10947 9473 141 53 0 9370 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 43788

[startup+402.301 s]
/proc/loadavg: 3.99 3.20 2.20 5/308 12704
/proc/meminfo: memFree=15612100/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=54112 CPUtime=402.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 16909 0 0 0 40179 51 0 0 25 0 1 0 110772437 55410688 12054 33554432000 4194304 4409284 140734389891072 18446744073709551615 4303774 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 13528 12054 141 53 0 11951 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54112

[startup+462.301 s]
/proc/loadavg: 4.08 3.37 2.32 5/308 12714
/proc/meminfo: memFree=15538608/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=58152 CPUtime=462.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 20793 0 0 0 46171 59 0 0 25 0 1 0 110772437 59547648 13064 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358482 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 14538 13064 141 53 0 12961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58152

[startup+522.301 s]
/proc/loadavg: 4.03 3.48 2.42 5/308 12716
/proc/meminfo: memFree=15520976/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=54488 CPUtime=522.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 22486 0 0 0 52163 67 0 0 25 0 1 0 110772437 55795712 12180 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 13622 12180 141 53 0 12045 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54488

[startup+582.301 s]
/proc/loadavg: 4.05 3.59 2.52 5/308 12718
/proc/meminfo: memFree=15508928/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=67192 CPUtime=582.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 27859 0 0 0 58156 75 0 0 25 0 1 0 110772437 68804608 15324 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 16798 15324 141 53 0 15221 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 67192

[startup+642.301 s]
/proc/loadavg: 4.10 3.69 2.62 5/308 12746
/proc/meminfo: memFree=15649836/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=65208 CPUtime=642.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 32210 0 0 0 64149 82 0 0 25 0 1 0 110772437 66772992 14828 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 16302 14828 141 53 0 14725 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 65208

[startup+702.301 s]
/proc/loadavg: 4.04 3.74 2.71 5/308 12748
/proc/meminfo: memFree=15635436/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=68364 CPUtime=702.3 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 40335 0 0 0 70141 89 0 0 25 0 1 0 110772437 70004736 15617 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 17091 15617 141 53 0 15514 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 68364

[startup+762.3 s]
/proc/loadavg: 4.08 3.80 2.79 5/308 12749
/proc/meminfo: memFree=15573788/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=101912 CPUtime=762.32 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 53687 0 0 0 76133 99 0 0 25 0 1 0 110772437 104357888 24004 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 25478 24004 141 53 0 23901 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 101912

[startup+822.301 s]
/proc/loadavg: 4.03 3.84 2.86 5/308 12751
/proc/meminfo: memFree=15513244/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=82768 CPUtime=822.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 65569 0 0 0 82123 108 0 0 25 0 1 0 110772437 84754432 19218 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 20692 19218 141 53 0 19115 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 82768

[startup+882.311 s]
/proc/loadavg: 4.01 3.86 2.93 5/308 12780
/proc/meminfo: memFree=15512700/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=85776 CPUtime=882.32 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 74580 0 0 0 88116 116 0 0 25 0 1 0 110772437 87834624 19970 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 21444 19970 141 53 0 19867 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 85776

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.00 5/308 12781
/proc/meminfo: memFree=15474856/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=75076 CPUtime=942.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 89161 0 0 0 94105 126 0 0 25 0 1 0 110772437 76877824 17295 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 18769 17295 141 53 0 17192 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 75076

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.06 5/308 12783
/proc/meminfo: memFree=15450516/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=99816 CPUtime=1002.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 105388 0 0 0 100096 135 0 0 25 0 1 0 110772437 102211584 23480 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 24954 23480 141 53 0 23377 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 99816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.11 5/308 12784
/proc/meminfo: memFree=15459780/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=78704 CPUtime=1062.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 121755 0 0 0 106086 145 0 0 25 0 1 0 110772437 80592896 18202 33554432000 4194304 4409284 140734389891072 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 19676 18202 141 53 0 18099 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 78704

[startup+1122.3 s]
/proc/loadavg: 4.10 3.96 3.18 5/308 12786
/proc/meminfo: memFree=15424036/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=87224 CPUtime=1122.32 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 130475 0 0 0 112080 152 0 0 25 0 1 0 110772437 89317376 20332 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 21806 20332 141 53 0 20229 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 87224

[startup+1182.3 s]
/proc/loadavg: 4.16 4.00 3.23 5/308 12791
/proc/meminfo: memFree=15331840/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=83496 CPUtime=1182.31 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 146830 0 0 0 118069 162 0 0 25 0 1 0 110772437 85499904 19400 33554432000 4194304 4409284 140734389891072 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 20874 19400 141 53 0 19297 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 83496

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.28 5/308 12792
/proc/meminfo: memFree=15243284/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=94184 CPUtime=1242.32 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 160613 0 0 0 124060 172 0 0 25 0 1 0 110772437 96444416 22072 33554432000 4194304 4409284 140734389891072 18446744073709551615 4230961 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 23546 22072 141 53 0 21969 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 94184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.32 3/306 12796
/proc/meminfo: memFree=15642920/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=119712 CPUtime=1300.03 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 180432 0 0 0 129822 181 0 0 25 0 1 0 110772437 122585088 28454 33554432000 4194304 4409284 140734389891072 18446744073709551615 4340305 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 29928 28454 141 53 0 28351 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 119712

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: 4.02 4.00 3.32 3/306 12796
/proc/meminfo: memFree=15642920/32950928 swapFree=67111364/67111528
[pid=12692] ppid=12690 vsize=119712 CPUtime=1300.03 cores=0,2
/proc/12692/stat : 12692 (lingeling) R 12690 12692 12632 0 -1 4202496 180432 0 0 0 129822 181 0 0 25 0 1 0 110772437 122585088 28454 33554432000 4194304 4409284 140734389891072 18446744073709551615 4340305 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/12692/statm: 29928 28454 141 53 0 28351 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 119712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.23
CPU system time (s): 1.81672
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 144632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.23
system time used= 1.81672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180432
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3187

runsolver used 3.88441 second user time and 8.00978 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 05:53:50
IDJOB=3371746
IDBENCH=70908
IDSOLVER=1849
FILE ID=node112/3371746-1305431630
RUNJOBID= node112-1305431630-12650
PBS_JOBID= 13324624
Free space on /tmp= 73584 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371746-1305431630/watcher-3371746-1305431630 -o /tmp/evaluation-result-3371746-1305431630/solver-3371746-1305431630 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371746-1305431630.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=11468860

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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:      15808744 kB
Buffers:        294520 kB
Cached:        2834324 kB
SwapCached:          0 kB
Active:       15116084 kB
Inactive:      1783960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15808744 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            7112 kB
Writeback:          20 kB
AnonPages:    13770540 kB
Mapped:          21760 kB
Slab:           133184 kB
PageTables:      42908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 35062728 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= 73584 MiB
End job on node112 at 2011-05-15 06:15:32