Trace number 3371502

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) 1300.07 1300.05

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
MD5SUM683c9f75b69575e6451b8563d12f176b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.85272
Satisfiable
(Un)Satisfiability was proved
Number of variables1981
Number of clauses333838
Sum of the clauses size669567
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2333793
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3371502-1305436151/watcher-3371502-1305436151 -o /tmp/evaluation-result-3371502-1305436151/solver-3371502-1305436151 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371502-1305436151.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: 4.04 4.07 4.79 4/282 14499
/proc/meminfo: memFree=18796776/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=6964 CPUtime=0 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 320 0 0 0 0 0 0 0 18 0 1 0 655214762 7131136 263 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664808192 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 1741 263 110 53 0 164 0

[startup+0.078249 s]
/proc/loadavg: 4.04 4.07 4.79 4/282 14499
/proc/meminfo: memFree=18796776/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=14900 CPUtime=0.07 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 2304 0 0 0 7 0 0 0 18 0 1 0 655214762 15257600 2247 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664808192 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 3725 2247 110 53 0 2148 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14900

[startup+0.100253 s]
/proc/loadavg: 4.04 4.07 4.79 4/282 14499
/proc/meminfo: memFree=18796776/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=14896 CPUtime=0.09 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 2314 0 0 0 9 0 0 0 18 0 1 0 655214762 15253504 2256 33554432000 4194304 4409284 140735800869504 18446744073709551615 4276246 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 3724 2256 120 53 0 2147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14896

[startup+0.300211 s]
/proc/loadavg: 4.04 4.07 4.79 4/282 14499
/proc/meminfo: memFree=18796776/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=14956 CPUtime=0.29 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 2334 0 0 0 29 0 0 0 18 0 1 0 655214762 15314944 2276 33554432000 4194304 4409284 140735800869504 18446744073709551615 4230514 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 3739 2276 129 53 0 2162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14956

[startup+0.701147 s]
/proc/loadavg: 4.04 4.07 4.79 4/282 14499
/proc/meminfo: memFree=18796776/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=21212 CPUtime=0.69 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 4391 0 0 0 69 0 0 0 18 0 1 0 655214762 21721088 3308 33554432000 4194304 4409284 140735800869504 18446744073709551615 4252151 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 5303 3308 136 53 0 3726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21212

[startup+1.501 s]
/proc/loadavg: 4.04 4.07 4.79 5/295 14520
/proc/meminfo: memFree=18750172/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=21212 CPUtime=1.49 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 4391 0 0 0 149 0 0 0 20 0 1 0 655214762 21721088 3308 33554432000 4194304 4409284 140735800869504 18446744073709551615 4205296 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 5303 3308 136 53 0 3726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21212

[startup+3.21162 s]
/proc/loadavg: 4.04 4.07 4.79 5/295 14520
/proc/meminfo: memFree=18747600/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=21212 CPUtime=3.22 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 4391 0 0 0 322 0 0 0 25 0 1 0 655214762 21721088 3308 33554432000 4194304 4409284 140735800869504 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 5303 3308 136 53 0 3726 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 21212

[startup+6.46914 s]
/proc/loadavg: 4.04 4.07 4.79 6/295 14520
/proc/meminfo: memFree=18746684/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=21212 CPUtime=6.45 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 4391 0 0 0 645 0 0 0 25 0 1 0 655214762 21721088 3308 33554432000 4194304 4409284 140735800869504 18446744073709551615 4229783 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 5303 3308 136 53 0 3726 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 21212

[startup+12.7011 s]
/proc/loadavg: 4.40 4.15 4.81 5/295 14520
/proc/meminfo: memFree=18727900/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=22056 CPUtime=12.69 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 5113 0 0 0 1269 0 0 0 25 0 1 0 655214762 22585344 4030 33554432000 4194304 4409284 140735800869504 18446744073709551615 4243783 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 5514 4030 136 53 0 3937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22056

[startup+25.5009 s]
/proc/loadavg: 4.34 4.14 4.80 5/295 14520
/proc/meminfo: memFree=18687264/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=40668 CPUtime=25.49 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 9771 0 0 0 2543 6 0 0 25 0 1 0 655214762 41644032 8688 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 10167 8688 141 53 0 8590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40668

[startup+51.1004 s]
/proc/loadavg: 4.22 4.13 4.78 5/295 14521
/proc/meminfo: memFree=18655636/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=36668 CPUtime=51.09 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 17172 0 0 0 5095 14 0 0 25 0 1 0 655214762 37548032 7720 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 9167 7720 141 53 0 7590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36668

[startup+102.301 s]
/proc/loadavg: 4.09 4.11 4.73 5/295 14522
/proc/meminfo: memFree=18594864/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=70964 CPUtime=102.29 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 64714 0 0 0 10192 37 0 0 25 0 1 0 655214762 72667136 16262 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 17741 16262 141 53 0 16164 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 70964

[startup+162.301 s]
/proc/loadavg: 4.07 4.10 4.69 5/295 14524
/proc/meminfo: memFree=18444060/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=109168 CPUtime=162.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 123380 0 0 0 16167 63 0 0 25 0 1 0 655214762 111788032 24914 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 27292 24914 141 53 0 25715 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 109168

[startup+222.301 s]
/proc/loadavg: 3.46 3.92 4.59 4/289 14543
/proc/meminfo: memFree=18422508/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=112128 CPUtime=222.29 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 171525 0 0 0 22141 88 0 0 25 0 1 0 655214762 114819072 26553 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 28032 26553 141 53 0 26455 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 112128

[startup+282.3 s]
/proc/loadavg: 3.17 3.75 4.49 4/289 14544
/proc/meminfo: memFree=18325148/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=227208 CPUtime=282.29 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 230406 0 0 0 28121 108 0 0 25 0 1 0 655214762 232660992 55323 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 56802 55323 141 53 0 55225 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 227208

[startup+342.301 s]
/proc/loadavg: 3.06 3.61 4.39 4/289 14546
/proc/meminfo: memFree=18127848/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=190612 CPUtime=342.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 247670 0 0 0 34108 122 0 0 25 0 1 0 655214762 195186688 46174 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 47653 46174 141 53 0 46076 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 190612

[startup+402.301 s]
/proc/loadavg: 3.02 3.50 4.30 4/289 14547
/proc/meminfo: memFree=18091136/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=288656 CPUtime=402.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 280834 0 0 0 40095 135 0 0 25 0 1 0 655214762 295583744 70685 33554432000 4194304 4409284 140735800869504 18446744073709551615 4301996 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 72164 70685 141 53 0 70587 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 288656

[startup+462.3 s]
/proc/loadavg: 3.01 3.41 4.22 4/289 14549
/proc/meminfo: memFree=17912308/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=340820 CPUtime=462.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 310606 0 0 0 46083 147 0 0 25 0 1 0 655214762 348999680 83726 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 85205 83726 141 53 0 83628 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 340820

[startup+522.311 s]
/proc/loadavg: 3.06 3.34 4.14 4/289 14551
/proc/meminfo: memFree=17835280/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=341640 CPUtime=522.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 358002 0 0 0 52064 167 0 0 25 0 1 0 655214762 349839360 83931 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 85410 83931 141 53 0 83833 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 341640

[startup+582.3 s]
/proc/loadavg: 3.12 3.31 4.08 4/289 14552
/proc/meminfo: memFree=17860560/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=420248 CPUtime=582.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 398511 0 0 0 58053 177 0 0 25 0 1 0 655214762 430333952 103583 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358576 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 105062 103583 141 53 0 103485 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 420248

[startup+642.301 s]
/proc/loadavg: 3.04 3.25 4.01 4/289 14554
/proc/meminfo: memFree=17647636/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=420248 CPUtime=642.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 398511 0 0 0 64047 183 0 0 25 0 1 0 655214762 430333952 103583 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 105062 103583 141 53 0 103485 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 420248

[startup+702.301 s]
/proc/loadavg: 3.01 3.20 3.94 4/289 14555
/proc/meminfo: memFree=17756752/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=388164 CPUtime=702.3 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 433507 0 0 0 70037 193 0 0 25 0 1 0 655214762 397479936 95562 33554432000 4194304 4409284 140735800869504 18446744073709551615 4263902 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 97041 95562 141 53 0 95464 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 388164

[startup+762.3 s]
/proc/loadavg: 3.00 3.16 3.88 4/289 14557
/proc/meminfo: memFree=17763192/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=357228 CPUtime=762.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 509851 0 0 0 76019 212 0 0 25 0 1 0 655214762 365801472 87828 33554432000 4194304 4409284 140735800869504 18446744073709551615 4302286 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 89307 87828 141 53 0 87730 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 357228

[startup+822.301 s]
/proc/loadavg: 3.00 3.13 3.82 4/289 14559
/proc/meminfo: memFree=17634964/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=403992 CPUtime=822.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 544927 0 0 0 82009 222 0 0 25 0 1 0 655214762 413687808 99519 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 100998 99519 141 53 0 99421 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 403992

[startup+882.3 s]
/proc/loadavg: 3.00 3.10 3.77 4/289 14560
/proc/meminfo: memFree=17332640/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=545464 CPUtime=882.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 611394 0 0 0 87995 236 0 0 25 0 1 0 655214762 558555136 134887 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 136366 134887 141 53 0 134789 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 545464

[startup+942.301 s]
/proc/loadavg: 3.00 3.08 3.72 4/289 14562
/proc/meminfo: memFree=17299772/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=578232 CPUtime=942.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 619586 0 0 0 93986 245 0 0 25 0 1 0 655214762 592109568 143079 33554432000 4194304 4409284 140735800869504 18446744073709551615 4257019 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 144558 143079 141 53 0 142981 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 578232

[startup+1002.3 s]
/proc/loadavg: 3.00 3.06 3.67 4/289 14563
/proc/meminfo: memFree=17334236/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=646272 CPUtime=1002.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 636596 0 0 0 99977 254 0 0 25 0 1 0 655214762 661782528 160089 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 161568 160089 141 53 0 159991 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 646272

[startup+1062.3 s]
/proc/loadavg: 3.00 3.05 3.63 4/289 14565
/proc/meminfo: memFree=17270992/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=705732 CPUtime=1062.32 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 651461 0 0 0 105971 261 0 0 25 0 1 0 655214762 722669568 174954 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 176433 174954 141 53 0 174856 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 705732

[startup+1122.3 s]
/proc/loadavg: 3.12 3.07 3.60 4/289 14567
/proc/meminfo: memFree=17403528/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=705732 CPUtime=1122.31 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 651461 0 0 0 111966 265 0 0 25 0 1 0 655214762 722669568 174954 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 176433 174954 141 53 0 174856 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 705732

[startup+1182.31 s]
/proc/loadavg: 3.08 3.07 3.56 4/289 14568
/proc/meminfo: memFree=17690328/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=370872 CPUtime=1182.32 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 750147 0 0 0 117951 281 0 0 25 0 1 0 655214762 379772928 91239 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 92718 91239 141 53 0 91141 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 370872

[startup+1242.3 s]
/proc/loadavg: 3.03 3.05 3.52 4/289 14570
/proc/meminfo: memFree=17443180/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=451824 CPUtime=1242.32 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 770385 0 0 0 123941 291 0 0 25 0 1 0 655214762 462667776 111477 33554432000 4194304 4409284 140735800869504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 112956 111477 141 53 0 111379 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 451824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 3.01 3.04 3.49 6/289 14571
/proc/meminfo: memFree=17238324/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=536624 CPUtime=1300.03 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 791585 0 0 0 129704 299 0 0 25 0 1 0 655214762 549502976 132677 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 134156 132677 141 53 0 132579 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 536624

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

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

[startup+1300.01 s]
/proc/loadavg: 3.01 3.04 3.49 6/289 14571
/proc/meminfo: memFree=17238324/32951132 swapFree=67093824/67111528
[pid=14499] ppid=14496 vsize=536624 CPUtime=1300.03 cores=4,6
/proc/14499/stat : 14499 (lingeling) R 14496 14499 14300 0 -1 4202496 791585 0 0 0 129704 299 0 0 25 0 1 0 655214762 549502976 132677 33554432000 4194304 4409284 140735800869504 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14499/statm: 134156 132677 141 53 0 132579 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 536624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1297.05
CPU system time (s): 3.01754
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 869912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.05
system time used= 3.01754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 791585
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= 1818

runsolver used 4.13237 second user time and 9.00163 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 07:09:11
IDJOB=3371502
IDBENCH=88221
IDSOLVER=1849
FILE ID=node131/3371502-1305436151
RUNJOBID= node131-1305434849-14319
PBS_JOBID= 13324702
Free space on /tmp= 73704 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371502-1305436151/watcher-3371502-1305436151 -o /tmp/evaluation-result-3371502-1305436151/solver-3371502-1305436151 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371502-1305436151.cnf

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

MD5SUM BENCH= 683c9f75b69575e6451b8563d12f176b
RANDOM SEED=156661595

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18797932 kB
Buffers:        281828 kB
Cached:        3894208 kB
SwapCached:       1504 kB
Active:       10718840 kB
Inactive:      3176376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18797932 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            7004 kB
Writeback:          12 kB
AnonPages:     9717408 kB
Mapped:          26560 kB
Slab:           164436 kB
PageTables:      31068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28001132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73700 MiB
End job on node131 at 2011-05-15 07:30:53