Trace number 3318017

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1299.99 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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-3318017-1304898907/watcher-3318017-1304898907 -o /tmp/evaluation-result-3318017-1304898907/solver-3318017-1304898907 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318017-1304898907.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: 0.00 0.00 0.00 1/349 27778
/proc/meminfo: memFree=4915416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=21476 CPUtime=0 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 1127 0 0 0 0 0 0 0 20 0 1 0 601487847 21991424 1069 33554432000 4194304 4291235 140733718702032 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 5369 1072 215 24 0 2003 0

[startup+0.064971 s]
/proc/loadavg: 0.00 0.00 0.00 1/349 27778
/proc/meminfo: memFree=4915416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=39524 CPUtime=0.04 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 5545 0 0 0 4 0 0 0 20 0 1 0 601487847 40472576 5284 33554432000 4194304 4291235 140733718702032 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 9881 5288 215 24 0 6515 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39524

[startup+0.100969 s]
/proc/loadavg: 0.00 0.00 0.00 1/349 27778
/proc/meminfo: memFree=4915416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=47916 CPUtime=0.08 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 7751 0 0 0 8 0 0 0 20 0 1 0 601487847 49065984 7354 33554432000 4194304 4291235 140733718702032 18446744073709551615 4276956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 11979 7355 215 24 0 8613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47916

[startup+0.300926 s]
/proc/loadavg: 0.00 0.00 0.00 1/349 27778
/proc/meminfo: memFree=4915416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=74892 CPUtime=0.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 14996 0 0 0 26 2 0 0 21 0 1 0 601487847 76689408 13551 33554432000 4194304 4291235 140733718702032 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 18723 13552 216 24 0 15357 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74892

[startup+0.700846 s]
/proc/loadavg: 0.00 0.00 0.00 1/349 27778
/proc/meminfo: memFree=4915416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=77196 CPUtime=0.68 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 18652 0 0 0 65 3 0 0 22 0 1 0 601487847 79048704 13994 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255363 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 19299 13994 239 24 0 15933 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 77196

[startup+1.5007 s]
/proc/loadavg: 0.00 0.00 0.00 2/350 27779
/proc/meminfo: memFree=4855640/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=72988 CPUtime=1.48 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 21757 0 0 0 145 3 0 0 25 0 1 0 601487847 74739712 13117 33554432000 4194304 4291235 140733718702032 18446744073709551615 4256348 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 18247 13117 258 24 0 14881 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72988

[startup+3.10038 s]
/proc/loadavg: 0.08 0.02 0.01 3/357 27793
/proc/meminfo: memFree=4857416/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=72988 CPUtime=3.09 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 22108 0 0 0 305 4 0 0 25 0 1 0 601487847 74739712 13466 33554432000 4194304 4291235 140733718702032 18446744073709551615 4251573 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 18247 13466 258 24 0 14881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72988

[startup+6.30076 s]
/proc/loadavg: 0.08 0.02 0.01 5/362 27803
/proc/meminfo: memFree=4730088/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=80060 CPUtime=6.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 22783 0 0 0 624 4 0 0 25 0 1 0 601487847 81981440 14133 33554432000 4194304 4291235 140733718702032 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 20015 14133 258 24 0 16649 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 80060

[startup+12.7005 s]
/proc/loadavg: 0.68 0.15 0.05 5/362 27803
/proc/meminfo: memFree=4445608/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=80060 CPUtime=12.69 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 23663 0 0 0 1264 5 0 0 25 0 1 0 601487847 81981440 14998 33554432000 4194304 4291235 140733718702032 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 20015 14998 258 24 0 16649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80060

[startup+25.5011 s]
/proc/loadavg: 1.27 0.29 0.09 5/365 27810
/proc/meminfo: memFree=3535560/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=98736 CPUtime=25.49 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 28026 0 0 0 2543 6 0 0 25 0 1 0 601487847 101105664 19329 33554432000 4194304 4291235 140733718702032 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 24684 19329 258 24 0 21318 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98736

[startup+51.1012 s]
/proc/loadavg: 2.20 0.59 0.20 5/365 27810
/proc/meminfo: memFree=3457560/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=110412 CPUtime=51.08 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 31662 0 0 0 5100 8 0 0 25 0 1 0 601487847 113061888 22905 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 27603 22905 258 24 0 24237 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110412

[startup+102.313 s]
/proc/loadavg: 3.33 1.17 0.42 5/365 27839
/proc/meminfo: memFree=4611124/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=129380 CPUtime=102.29 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 35459 0 0 0 10219 10 0 0 25 0 1 0 601487847 132485120 26623 33554432000 4194304 4291235 140733718702032 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 32345 26623 258 24 0 28979 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 129380

[startup+162.301 s]
/proc/loadavg: 3.75 1.69 0.64 5/365 27840
/proc/meminfo: memFree=4450000/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=165144 CPUtime=162.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 40130 0 0 0 16216 11 0 0 25 0 1 0 601487847 169107456 31223 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 41286 31223 258 24 0 37920 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 165144

[startup+222.3 s]
/proc/loadavg: 3.91 2.10 0.85 5/365 27842
/proc/meminfo: memFree=4450104/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=170488 CPUtime=222.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 44292 0 0 0 22214 13 0 0 25 0 1 0 601487847 174579712 35321 33554432000 4194304 4291235 140733718702032 18446744073709551615 4262106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 42622 35321 258 24 0 39256 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 170488

[startup+282.301 s]
/proc/loadavg: 3.96 2.42 1.03 5/365 27843
/proc/meminfo: memFree=4223644/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=227204 CPUtime=282.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 48363 0 0 0 28213 15 0 0 25 0 1 0 601487847 232656896 39337 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 56801 39337 258 24 0 53435 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 227204

[startup+342.301 s]
/proc/loadavg: 4.05 2.75 1.23 5/365 27845
/proc/meminfo: memFree=4329764/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=229548 CPUtime=342.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 50946 0 0 0 34212 15 0 0 25 0 1 0 601487847 235057152 41858 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 57387 41858 258 24 0 54021 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 229548

[startup+402.301 s]
/proc/loadavg: 4.16 2.99 1.40 5/365 27856
/proc/meminfo: memFree=4277352/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=238352 CPUtime=402.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 55251 0 0 0 40211 17 0 0 25 0 1 0 601487847 244072448 46111 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 59588 46111 258 24 0 56222 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 238352

[startup+462.301 s]
/proc/loadavg: 4.05 3.19 1.57 5/365 27857
/proc/meminfo: memFree=4328912/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=140624 CPUtime=462.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 63500 0 0 0 46209 18 0 0 25 0 1 0 601487847 143998976 28669 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 35156 28669 258 24 0 31790 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 140624

[startup+522.301 s]
/proc/loadavg: 4.08 3.34 1.72 5/365 27859
/proc/meminfo: memFree=4263784/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=171268 CPUtime=522.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 69851 0 0 0 52206 21 0 0 25 0 1 0 601487847 175378432 34877 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 42817 34877 258 24 0 39451 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 171268

[startup+582.301 s]
/proc/loadavg: 4.11 3.48 1.87 5/365 27863
/proc/meminfo: memFree=4212388/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=202088 CPUtime=582.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 74546 0 0 0 58205 22 0 0 25 0 1 0 601487847 206938112 39487 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 50522 39487 258 24 0 47156 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 202088

[startup+642.301 s]
/proc/loadavg: 4.04 3.57 2.00 5/365 27865
/proc/meminfo: memFree=4449916/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=202088 CPUtime=642.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 77917 0 0 0 64205 23 0 0 25 0 1 0 601487847 206938112 42785 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 50522 42785 258 24 0 47156 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 202088

[startup+702.301 s]
/proc/loadavg: 4.01 3.65 2.12 5/365 27867
/proc/meminfo: memFree=4283484/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=252176 CPUtime=702.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 81258 0 0 0 70203 24 0 0 25 0 1 0 601487847 258228224 46077 33554432000 4194304 4291235 140733718702032 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 63044 46077 258 24 0 59678 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 252176

[startup+762.314 s]
/proc/loadavg: 4.00 3.71 2.24 5/365 27868
/proc/meminfo: memFree=4115076/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=252176 CPUtime=762.28 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 86615 0 0 0 76202 26 0 0 25 0 1 0 601487847 258228224 51360 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 63044 51360 258 24 0 59678 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 252176

[startup+822.301 s]
/proc/loadavg: 4.05 3.77 2.35 5/365 27870
/proc/meminfo: memFree=4031224/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=252176 CPUtime=822.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 91364 0 0 0 82199 28 0 0 25 0 1 0 601487847 258228224 56049 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 63044 56049 258 24 0 59678 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 252176

[startup+882.3 s]
/proc/loadavg: 4.02 3.81 2.45 5/365 27871
/proc/meminfo: memFree=4296196/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=338300 CPUtime=882.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 94019 0 0 0 88197 29 0 0 25 0 1 0 601487847 346419200 58670 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 84575 58670 258 24 0 81209 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 338300

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.55 5/365 27873
/proc/meminfo: memFree=4040352/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=345024 CPUtime=942.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 97131 0 0 0 94196 30 0 0 25 0 1 0 601487847 353304576 61752 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 86256 61752 258 24 0 82890 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 345024

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.64 5/365 27875
/proc/meminfo: memFree=4108292/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=183284 CPUtime=1002.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 110077 0 0 0 100194 32 0 0 25 0 1 0 601487847 187682816 39388 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 45821 39388 258 24 0 42455 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 183284

[startup+1062.3 s]
/proc/loadavg: 4.07 3.93 2.73 5/365 27876
/proc/meminfo: memFree=4041160/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=233072 CPUtime=1062.27 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 115686 0 0 0 106192 35 0 0 25 0 1 0 601487847 238665728 44896 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 58268 44896 258 24 0 54902 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 233072

[startup+1122.3 s]
/proc/loadavg: 4.07 3.95 2.81 5/365 27878
/proc/meminfo: memFree=4220324/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=233072 CPUtime=1122.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 119740 0 0 0 112190 36 0 0 25 0 1 0 601487847 238665728 48873 33554432000 4194304 4291235 140733718702032 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 58268 48873 258 24 0 54902 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 233072

[startup+1182.3 s]
/proc/loadavg: 4.03 3.96 2.88 5/365 27879
/proc/meminfo: memFree=4160900/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=233072 CPUtime=1182.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 123246 0 0 0 118189 37 0 0 25 0 1 0 601487847 238665728 52316 33554432000 4194304 4291235 140733718702032 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 58268 52316 258 24 0 54902 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 233072

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 2.95 5/365 27881
/proc/meminfo: memFree=3928748/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=283160 CPUtime=1242.26 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 127495 0 0 0 124187 39 0 0 25 0 1 0 601487847 289955840 56503 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 70790 56503 258 24 0 67424 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 283160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.01 5/365 27883
/proc/meminfo: memFree=3920296/32950928 swapFree=67056568/67111528
[pid=27778] ppid=27776 vsize=283160 CPUtime=1299.98 cores=0,2
/proc/27778/stat : 27778 (minisat) R 27776 27778 27748 0 -1 4202496 130068 0 0 0 129958 40 0 0 25 0 1 0 601487847 289955840 59028 33554432000 4194304 4291235 140733718702032 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27778/statm: 70790 59028 258 24 0 67424 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 283160

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): 1300.03
CPU time (s): 1299.99
CPU user time (s): 1299.58
CPU system time (s): 0.410937
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 353056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130068
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= 8
involuntary context switches= 2822

runsolver used 4.84026 second user time and 9.8875 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-09 01:55:08
IDJOB=3318017
IDBENCH=20387
IDSOLVER=1707
FILE ID=node148/3318017-1304898907
RUNJOBID= node148-1304898906-27766
PBS_JOBID= 13282123
Free space on /tmp= 31076 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318017-1304898907/watcher-3318017-1304898907 -o /tmp/evaluation-result-3318017-1304898907/solver-3318017-1304898907 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318017-1304898907.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=831266631

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:       4917320 kB
Buffers:        229324 kB
Cached:       24041012 kB
SwapCached:       8268 kB
Active:       12875348 kB
Inactive:     14329124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4917320 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           10732 kB
Writeback:           0 kB
AnonPages:     2932168 kB
Mapped:          26772 kB
Slab:           735500 kB
PageTables:      29132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84648624 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= 31068 MiB
End job on node148 at 2011-05-09 02:16:50