Trace number 3371529

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

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-3371529-1305434794/watcher-3371529-1305434794 -o /tmp/evaluation-result-3371529-1305434794/solver-3371529-1305434794 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371529-1305434794.cnf 

running on 2 cores: 1,3

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: 7.64 8.01 7.68 5/256 21962
/proc/meminfo: memFree=21143304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=6828 CPUtime=0 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 274 0 0 0 0 0 0 0 23 0 1 0 655077272 6991872 217 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550537472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 1707 217 110 53 0 130 0

[startup+0.0518699 s]
/proc/loadavg: 7.64 8.01 7.68 5/256 21962
/proc/meminfo: memFree=21143304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=8948 CPUtime=0.04 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 834 0 0 0 4 0 0 0 23 0 1 0 655077272 9162752 774 33554432000 4194304 4409284 140736881452240 18446744073709551615 4305530 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 2237 774 125 53 0 660 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8948

[startup+0.100874 s]
/proc/loadavg: 7.64 8.01 7.68 5/256 21962
/proc/meminfo: memFree=21143304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=10580 CPUtime=0.09 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 1245 0 0 0 9 0 0 0 23 0 1 0 655077272 10833920 1185 33554432000 4194304 4409284 140736881452240 18446744073709551615 4269752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 2645 1185 128 53 0 1068 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10580

[startup+0.300823 s]
/proc/loadavg: 7.64 8.01 7.68 5/256 21962
/proc/meminfo: memFree=21143304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=9332 CPUtime=0.29 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 1353 0 0 0 29 0 0 0 25 0 1 0 655077272 9555968 885 33554432000 4194304 4409284 140736881452240 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 2333 885 140 53 0 756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9332

[startup+0.700751 s]
/proc/loadavg: 7.64 8.01 7.68 5/256 21962
/proc/meminfo: memFree=21143304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=9888 CPUtime=0.69 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 1434 0 0 0 68 1 0 0 25 0 1 0 655077272 10125312 966 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 2472 966 141 53 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9888

[startup+1.50061 s]
/proc/loadavg: 7.34 7.94 7.66 6/263 21974
/proc/meminfo: memFree=21129812/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=10416 CPUtime=1.49 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 1611 0 0 0 146 3 0 0 25 0 1 0 655077272 10665984 1143 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 2604 1143 141 53 0 1027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10416

[startup+3.10032 s]
/proc/loadavg: 7.34 7.94 7.66 6/263 21974
/proc/meminfo: memFree=21119772/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=14512 CPUtime=3.08 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 2617 0 0 0 304 4 0 0 25 0 1 0 655077272 14860288 2149 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 3628 2149 141 53 0 2051 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14512

[startup+6.30075 s]
/proc/loadavg: 7.08 7.88 7.64 6/263 21974
/proc/meminfo: memFree=21110472/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=15056 CPUtime=6.28 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 2773 0 0 0 619 9 0 0 25 0 1 0 655077272 15417344 2305 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 3764 2305 141 53 0 2187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15056

[startup+12.7006 s]
/proc/loadavg: 6.83 7.81 7.62 6/263 21974
/proc/meminfo: memFree=21103316/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=18564 CPUtime=12.69 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 3947 0 0 0 1249 20 0 0 25 0 1 0 655077272 19009536 3162 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 4641 3162 141 53 0 3064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18564

[startup+25.5002 s]
/proc/loadavg: 6.39 7.69 7.58 6/263 21975
/proc/meminfo: memFree=21095296/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=19948 CPUtime=25.49 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 8346 0 0 0 2512 37 0 0 25 0 1 0 655077272 20426752 3508 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 4987 3508 141 53 0 3410 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19948

[startup+51.1006 s]
/proc/loadavg: 5.45 7.33 7.46 6/263 21975
/proc/meminfo: memFree=21087396/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=21048 CPUtime=51.08 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 18476 0 0 0 5041 67 0 0 25 0 1 0 655077272 21553152 3783 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 5262 3783 141 53 0 3685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21048

[startup+102.31 s]
/proc/loadavg: 4.63 6.82 7.28 6/263 21977
/proc/meminfo: memFree=21077956/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=25004 CPUtime=102.3 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 39459 0 0 0 10104 126 0 0 25 0 1 0 655077272 25604096 4772 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 6251 4772 141 53 0 4674 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25004

[startup+162.3 s]
/proc/loadavg: 4.28 6.32 7.08 6/263 21978
/proc/meminfo: memFree=21057720/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=30612 CPUtime=162.29 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 68925 0 0 0 16043 186 0 0 25 0 1 0 655077272 31346688 6179 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 7653 6179 141 53 0 6076 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30612

[startup+222.3 s]
/proc/loadavg: 4.10 5.89 6.88 6/263 21980
/proc/meminfo: memFree=21046168/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=29392 CPUtime=222.29 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 97102 0 0 0 21983 246 0 0 25 0 1 0 655077272 30097408 5802 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 7348 5802 141 53 0 5771 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29392

[startup+282.301 s]
/proc/loadavg: 4.04 5.54 6.70 6/263 21981
/proc/meminfo: memFree=21048008/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=33068 CPUtime=282.29 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 128464 0 0 0 27930 299 0 0 25 0 1 0 655077272 33861632 6714 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 8267 6714 141 53 0 6690 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33068

[startup+342.301 s]
/proc/loadavg: 4.09 5.29 6.54 6/263 22010
/proc/meminfo: memFree=21035244/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=36912 CPUtime=342.3 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 164519 0 0 0 33876 354 0 0 25 0 1 0 655077272 37797888 7749 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 9228 7749 141 53 0 7651 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36912

[startup+402.301 s]
/proc/loadavg: 4.03 5.05 6.37 6/263 22012
/proc/meminfo: memFree=21035772/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=27976 CPUtime=402.29 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 196601 0 0 0 39830 399 0 0 25 0 1 0 655077272 28647424 5547 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 6994 5547 141 53 0 5417 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27976

[startup+462.301 s]
/proc/loadavg: 4.01 4.86 6.22 6/263 22013
/proc/meminfo: memFree=21020612/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=41840 CPUtime=462.3 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 221470 0 0 0 45788 442 0 0 25 0 1 0 655077272 42844160 9004 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 10460 9004 141 53 0 8883 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41840

[startup+522.301 s]
/proc/loadavg: 4.00 4.70 6.08 6/263 22015
/proc/meminfo: memFree=21016244/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=36072 CPUtime=522.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 248681 0 0 0 51740 491 0 0 25 0 1 0 655077272 36937728 7539 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 9018 7539 141 53 0 7441 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36072

[startup+582.301 s]
/proc/loadavg: 4.08 4.59 5.95 6/263 22016
/proc/meminfo: memFree=21005800/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=45484 CPUtime=582.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 272875 0 0 0 57689 542 0 0 25 0 1 0 655077272 46575616 9892 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11371 9892 141 53 0 9794 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45484

[startup+642.3 s]
/proc/loadavg: 4.03 4.48 5.83 6/263 22018
/proc/meminfo: memFree=21010608/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=44952 CPUtime=642.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 296739 0 0 0 63643 588 0 0 25 0 1 0 655077272 46030848 9759 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11238 9759 141 53 0 9661 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 44952

[startup+702.3 s]
/proc/loadavg: 4.12 4.42 5.72 6/263 22020
/proc/meminfo: memFree=21000772/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=47896 CPUtime=702.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 317787 0 0 0 69602 629 0 0 25 0 1 0 655077272 49045504 10495 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11974 10495 141 53 0 10397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 47896

[startup+762.309 s]
/proc/loadavg: 4.10 4.36 5.62 6/263 22021
/proc/meminfo: memFree=20994304/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=45300 CPUtime=762.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 345358 0 0 0 75555 676 0 0 25 0 1 0 655077272 46387200 9845 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11325 9845 141 53 0 9748 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 45300

[startup+822.3 s]
/proc/loadavg: 4.10 4.30 5.52 6/263 22023
/proc/meminfo: memFree=20971212/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=53264 CPUtime=822.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 375523 0 0 0 81499 732 0 0 25 0 1 0 655077272 54542336 11837 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 13316 11837 141 53 0 11739 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53264

[startup+882.301 s]
/proc/loadavg: 4.03 4.25 5.42 6/263 22060
/proc/meminfo: memFree=21001472/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=49752 CPUtime=882.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 396477 0 0 0 87455 776 0 0 25 0 1 0 655077272 50946048 10959 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 12438 10959 141 53 0 10861 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49752

[startup+942.301 s]
/proc/loadavg: 4.01 4.20 5.33 6/263 22062
/proc/meminfo: memFree=20983472/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=44824 CPUtime=942.32 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 414494 0 0 0 93417 815 0 0 25 0 1 0 655077272 45899776 9745 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11206 9745 141 53 0 9629 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44824

[startup+1002.3 s]
/proc/loadavg: 4.00 4.16 5.24 6/263 22064
/proc/meminfo: memFree=20974636/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=39596 CPUtime=1002.31 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 435196 0 0 0 99375 856 0 0 25 0 1 0 655077272 40546304 8422 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 9899 8422 141 53 0 8322 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39596

[startup+1062.3 s]
/proc/loadavg: 4.00 4.13 5.16 6/263 22065
/proc/meminfo: memFree=20939396/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=49848 CPUtime=1062.32 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 456058 0 0 0 105336 896 0 0 25 0 1 0 655077272 51044352 10983 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 12462 10983 141 53 0 10885 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 49848

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 5.09 6/263 22070
/proc/meminfo: memFree=20918852/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=44384 CPUtime=1122.32 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 480445 0 0 0 111293 939 0 0 25 0 1 0 655077272 45449216 9617 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11096 9617 141 53 0 9519 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44384

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.02 6/263 22071
/proc/meminfo: memFree=20942900/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=46628 CPUtime=1182.32 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 503756 0 0 0 117256 976 0 0 25 0 1 0 655077272 47747072 10178 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 11657 10178 141 53 0 10080 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 46628

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.95 6/263 22073
/proc/meminfo: memFree=20890180/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=74692 CPUtime=1242.32 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 529077 0 0 0 123214 1018 0 0 25 0 1 0 655077272 76484608 17194 33554432000 4194304 4409284 140736881452240 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 18673 17194 141 53 0 17096 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.89 6/263 22075
/proc/meminfo: memFree=20923024/32951124 swapFree=67056788/67111528
[pid=21962] ppid=21960 vsize=53296 CPUtime=1300.03 cores=1,3
/proc/21962/stat : 21962 (lingeling) R 21960 21962 21913 0 -1 4202496 548697 0 0 0 128955 1048 0 0 25 0 1 0 655077272 54575104 11845 33554432000 4194304 4409284 140736881452240 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/21962/statm: 13324 11845 141 53 0 11747 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 53296

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1289.56
CPU system time (s): 10.4824
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 76636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.56
system time used= 10.4824
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 548697
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= 2499

runsolver used 3.03254 second user time and 7.57785 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 06:46:34
IDJOB=3371529
IDBENCH=83275
IDSOLVER=1849
FILE ID=node133/3371529-1305434794
RUNJOBID= node133-1305434794-21933
PBS_JOBID= 13324700
Free space on /tmp= 73672 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371529-1305434794/watcher-3371529-1305434794 -o /tmp/evaluation-result-3371529-1305434794/solver-3371529-1305434794 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371529-1305434794.cnf

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

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=893961779

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21143732 kB
Buffers:        286256 kB
Cached:        3810356 kB
SwapCached:       8724 kB
Active:        8569452 kB
Inactive:      2954212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21143732 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:     7423952 kB
Mapped:          20840 kB
Slab:           195756 kB
PageTables:      24420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19221344 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73668 MiB
End job on node133 at 2011-05-15 07:08:16