Trace number 3371621

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) 1300.08 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g1.cnf
MD5SUMeded74bffb721f48c45af6ff95302642
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8949
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3371621-1305432094/watcher-3371621-1305432094 -o /tmp/evaluation-result-3371621-1305432094/solver-3371621-1305432094 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371621-1305432094.cnf 

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: 6.53 7.75 7.42 3/356 26935
/proc/meminfo: memFree=24736732/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=7728 CPUtime=0.01 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 494 0 0 0 1 0 0 0 24 0 1 0 654806475 7913472 437 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476694784 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 1932 437 110 53 0 355 0

[startup+0.04735 s]
/proc/loadavg: 6.53 7.75 7.42 3/356 26935
/proc/meminfo: memFree=24736732/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=8748 CPUtime=0.04 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 773 0 0 0 4 0 0 0 24 0 1 0 654806475 8957952 715 33554432000 4194304 4409284 140735097406464 18446744073709551615 4280344 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 2187 715 124 53 0 610 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8748

[startup+0.100337 s]
/proc/loadavg: 6.53 7.75 7.42 3/356 26935
/proc/meminfo: memFree=24736732/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=9776 CPUtime=0.09 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 1035 0 0 0 9 0 0 0 24 0 1 0 654806475 10010624 977 33554432000 4194304 4409284 140735097406464 18446744073709551615 4268621 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 2444 977 129 53 0 867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9776

[startup+0.300293 s]
/proc/loadavg: 6.53 7.75 7.42 3/356 26935
/proc/meminfo: memFree=24736732/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=10372 CPUtime=0.29 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 1295 0 0 0 29 0 0 0 25 0 1 0 654806475 10620928 980 33554432000 4194304 4409284 140735097406464 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 2593 980 135 53 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10372

[startup+0.700198 s]
/proc/loadavg: 6.53 7.75 7.42 3/356 26935
/proc/meminfo: memFree=24736732/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=11576 CPUtime=0.69 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 1596 0 0 0 69 0 0 0 25 0 1 0 654806475 11853824 1281 33554432000 4194304 4409284 140735097406464 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 2894 1281 135 53 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11576

[startup+1.50107 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24711896/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=11576 CPUtime=1.49 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 1596 0 0 0 149 0 0 0 25 0 1 0 654806475 11853824 1281 33554432000 4194304 4409284 140735097406464 18446744073709551615 4230016 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 2894 1281 135 53 0 1317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11576

[startup+3.10077 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24704208/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=12776 CPUtime=3.09 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 1896 0 0 0 309 0 0 0 25 0 1 0 654806475 13082624 1581 33554432000 4194304 4409284 140735097406464 18446744073709551615 4242715 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 3194 1581 135 53 0 1617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12776

[startup+6.30114 s]
/proc/loadavg: 6.32 7.68 7.40 5/365 26952
/proc/meminfo: memFree=24702548/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=15176 CPUtime=6.29 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 2496 0 0 0 629 0 0 0 25 0 1 0 654806475 15540224 2181 33554432000 4194304 4409284 140735097406464 18446744073709551615 4330475 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 3794 2181 135 53 0 2217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15176

[startup+12.7009 s]
/proc/loadavg: 6.14 7.62 7.38 5/365 26953
/proc/meminfo: memFree=24677284/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=18644 CPUtime=12.69 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 3368 0 0 0 1267 2 0 0 25 0 1 0 654806475 19091456 3053 33554432000 4194304 4409284 140735097406464 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 4661 3053 140 53 0 3084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18644

[startup+25.5005 s]
/proc/loadavg: 5.66 7.44 7.33 5/365 26953
/proc/meminfo: memFree=24670308/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=20484 CPUtime=25.49 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 12050 0 0 0 2538 11 0 0 25 0 1 0 654806475 20975616 3649 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 5121 3649 140 53 0 3544 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20484

[startup+51.1006 s]
/proc/loadavg: 5.09 7.16 7.24 5/365 26953
/proc/meminfo: memFree=24653032/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=22784 CPUtime=51.09 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 31597 0 0 0 5085 24 0 0 25 0 1 0 654806475 23330816 4216 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 5696 4216 141 53 0 4119 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22784

[startup+102.314 s]
/proc/loadavg: 4.51 6.69 7.07 5/365 26955
/proc/meminfo: memFree=24641860/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=26664 CPUtime=102.31 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 63696 0 0 0 10184 47 0 0 25 0 1 0 654806475 27303936 5186 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 6666 5186 141 53 0 5089 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26664

[startup+162.3 s]
/proc/loadavg: 4.36 6.24 6.89 5/365 26959
/proc/meminfo: memFree=24599568/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=26740 CPUtime=162.3 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 110746 0 0 0 16155 75 0 0 25 0 1 0 654806475 27381760 5231 33554432000 4194304 4409284 140735097406464 18446744073709551615 4256872 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 6685 5231 141 53 0 5108 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26740

[startup+222.301 s]
/proc/loadavg: 4.13 5.83 6.71 5/365 26961
/proc/meminfo: memFree=24589984/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=47896 CPUtime=222.3 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 147716 0 0 0 22131 99 0 0 25 0 1 0 654806475 49045504 10494 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 11974 10494 141 53 0 10397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47896

[startup+282.301 s]
/proc/loadavg: 4.05 5.50 6.54 5/365 26963
/proc/meminfo: memFree=24579932/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=48844 CPUtime=282.3 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 173024 0 0 0 28112 118 0 0 25 0 1 0 654806475 50016256 10340 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 12211 10340 141 53 0 10634 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48844

[startup+342.301 s]
/proc/loadavg: 4.02 5.22 6.37 5/365 26964
/proc/meminfo: memFree=24546440/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=48004 CPUtime=342.3 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 191076 0 0 0 34092 138 0 0 25 0 1 0 654806475 49156096 10292 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 12001 10292 141 53 0 10424 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48004

[startup+402.301 s]
/proc/loadavg: 4.00 5.00 6.22 5/365 26966
/proc/meminfo: memFree=24513324/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=57976 CPUtime=402.31 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 211677 0 0 0 40075 156 0 0 25 0 1 0 654806475 59367424 12785 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 14494 12785 141 53 0 12917 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 57976

[startup+462.301 s]
/proc/loadavg: 4.00 4.81 6.08 5/365 26968
/proc/meminfo: memFree=24521372/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=62168 CPUtime=462.31 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 235186 0 0 0 46056 175 0 0 25 0 1 0 654806475 63660032 13926 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 15542 13926 141 53 0 13965 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 62168

[startup+522.301 s]
/proc/loadavg: 4.04 4.67 5.95 5/365 26969
/proc/meminfo: memFree=24411504/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=56096 CPUtime=522.31 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 271416 0 0 0 52034 197 0 0 25 0 1 0 654806475 57442304 12544 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 14024 12544 141 53 0 12447 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 56096

[startup+582.301 s]
/proc/loadavg: 4.07 4.56 5.83 5/365 26971
/proc/meminfo: memFree=24417944/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=53536 CPUtime=582.31 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 306010 0 0 0 58015 216 0 0 25 0 1 0 654806475 54820864 11904 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 13384 11904 141 53 0 11807 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53536

[startup+642.301 s]
/proc/loadavg: 4.02 4.46 5.72 5/365 26972
/proc/meminfo: memFree=24353824/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=92424 CPUtime=642.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 324243 0 0 0 64001 232 0 0 25 0 1 0 654806475 94642176 21626 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 23106 21626 141 53 0 21529 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 92424

[startup+702.301 s]
/proc/loadavg: 4.12 4.40 5.62 5/365 26974
/proc/meminfo: memFree=24337808/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=83700 CPUtime=702.32 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 349436 0 0 0 69987 245 0 0 25 0 1 0 654806475 85708800 19477 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 20925 19477 141 53 0 19348 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 83700

[startup+762.313 s]
/proc/loadavg: 4.04 4.33 5.51 5/365 26976
/proc/meminfo: memFree=24249140/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=98624 CPUtime=762.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 368391 0 0 0 75974 259 0 0 25 0 1 0 654806475 100990976 23176 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 24656 23176 141 53 0 23079 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 98624

[startup+822.301 s]
/proc/loadavg: 4.01 4.27 5.41 5/365 26977
/proc/meminfo: memFree=24241188/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=158372 CPUtime=822.32 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 386954 0 0 0 81963 269 0 0 25 0 1 0 654806475 162172928 38113 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 39593 38113 141 53 0 38016 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 158372

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.32 5/365 26979
/proc/meminfo: memFree=24174836/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=102740 CPUtime=882.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 402352 0 0 0 87955 278 0 0 25 0 1 0 654806475 105205760 24237 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 25685 24237 141 53 0 24108 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 102740

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.24 5/365 26980
/proc/meminfo: memFree=24175316/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=132164 CPUtime=942.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 417547 0 0 0 93946 287 0 0 25 0 1 0 654806475 135335936 31593 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 33041 31593 141 53 0 31464 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 132164

[startup+1002.3 s]
/proc/loadavg: 4.06 4.15 5.16 5/365 26982
/proc/meminfo: memFree=24053416/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=189300 CPUtime=1002.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 431831 0 0 0 99936 297 0 0 25 0 1 0 654806475 193843200 45877 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 47325 45877 141 53 0 45748 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 189300

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.09 5/365 26984
/proc/meminfo: memFree=24130032/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=224408 CPUtime=1062.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 454894 0 0 0 105928 305 0 0 25 0 1 0 654806475 229793792 54622 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 56102 54622 141 53 0 54525 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 224408

[startup+1122.3 s]
/proc/loadavg: 4.07 4.13 5.03 5/365 26985
/proc/meminfo: memFree=24125936/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=126420 CPUtime=1122.33 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 471411 0 0 0 111920 313 0 0 25 0 1 0 654806475 129454080 30125 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 31605 30125 141 53 0 30028 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 126420

[startup+1182.3 s]
/proc/loadavg: 4.09 4.12 4.96 5/365 26987
/proc/meminfo: memFree=24091328/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=146268 CPUtime=1182.34 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 476373 0 0 0 117913 321 0 0 25 0 1 0 654806475 149778432 35087 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 36567 35087 141 53 0 34990 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 146268

[startup+1242.3 s]
/proc/loadavg: 4.07 4.11 4.91 5/365 26988
/proc/meminfo: memFree=23973640/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=203904 CPUtime=1242.34 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 500633 0 0 0 123905 329 0 0 25 0 1 0 654806475 208797696 49496 33554432000 4194304 4409284 140735097406464 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 50976 49496 141 53 0 49399 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 203904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.08 4.85 4/364 26991
/proc/meminfo: memFree=24201668/32950928 swapFree=67056568/67111528
[pid=26935] ppid=26933 vsize=203904 CPUtime=1300.05 cores=4,6
/proc/26935/stat : 26935 (lingeling) R 26933 26935 26891 0 -1 4202496 500633 0 0 0 129671 334 0 0 25 0 1 0 654806475 208797696 49496 33554432000 4194304 4409284 140735097406464 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/26935/statm: 50976 49496 141 53 0 49399 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 203904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1296.72
CPU system time (s): 3.35749
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 224408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.72
system time used= 3.35749
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 500633
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= 4
involuntary context switches= 1717

runsolver used 4.89725 second user time and 9.70652 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 06:01:34
IDJOB=3371621
IDBENCH=71273
IDSOLVER=1849
FILE ID=node148/3371621-1305432094
RUNJOBID= node148-1305432094-26910
PBS_JOBID= 13324625
Free space on /tmp= 72896 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371621-1305432094/watcher-3371621-1305432094 -o /tmp/evaluation-result-3371621-1305432094/solver-3371621-1305432094 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371621-1305432094.cnf

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

MD5SUM BENCH= eded74bffb721f48c45af6ff95302642
RANDOM SEED=621421508

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24737012 kB
Buffers:        323392 kB
Cached:        4600736 kB
SwapCached:       8488 kB
Active:        4630644 kB
Inactive:      3234956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24737012 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            3672 kB
Writeback:          12 kB
AnonPages:     2939620 kB
Mapped:          27108 kB
Slab:           253268 kB
PageTables:      29460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84674876 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= 72892 MiB
End job on node148 at 2011-05-15 06:23:16