Trace number 3379159

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
UmSat 2011-05-12 (fixed)? (TO) 1299.99 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark385.978
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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-3379159-1305458570/watcher-3379159-1305458570 -o /tmp/evaluation-result-3379159-1305458570/solver-3379159-1305458570 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379159-1305458570.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: 3.97 3.45 3.20 5/350 25107
/proc/meminfo: memFree=27666596/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=11908 CPUtime=0 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 408 0 0 0 0 0 0 0 25 0 1 0 657454973 12193792 348 33554432000 4194304 4263832 140736159472816 18446744073709551615 228122373205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 2977 348 246 17 0 150 0

[startup+0.031811 s]
/proc/loadavg: 3.97 3.45 3.20 5/350 25107
/proc/meminfo: memFree=27666596/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=12040 CPUtime=0.02 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 459 0 0 0 2 0 0 0 25 0 1 0 657454973 12328960 399 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3010 399 247 17 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12040

[startup+0.100835 s]
/proc/loadavg: 3.97 3.45 3.20 5/350 25107
/proc/meminfo: memFree=27666596/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=12304 CPUtime=0.09 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 538 0 0 0 9 0 0 0 25 0 1 0 657454973 12599296 478 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3076 478 247 17 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12304

[startup+0.300785 s]
/proc/loadavg: 3.97 3.45 3.20 5/350 25107
/proc/meminfo: memFree=27666596/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=12700 CPUtime=0.29 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 631 0 0 0 29 0 0 0 25 0 1 0 657454973 13004800 571 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3175 571 247 17 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12700

[startup+0.700717 s]
/proc/loadavg: 3.97 3.45 3.20 5/350 25107
/proc/meminfo: memFree=27666596/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=13124 CPUtime=0.69 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 728 0 0 0 69 0 0 0 25 0 1 0 657454973 13438976 668 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3281 668 247 17 0 454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13124

[startup+1.50057 s]
/proc/loadavg: 3.97 3.46 3.20 5/351 25108
/proc/meminfo: memFree=27663860/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=13748 CPUtime=1.49 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 887 0 0 0 149 0 0 0 25 0 1 0 657454973 14077952 827 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3437 827 247 17 0 610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13748

[startup+3.10028 s]
/proc/loadavg: 3.97 3.46 3.20 5/351 25108
/proc/meminfo: memFree=27662372/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=14840 CPUtime=3.09 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 1137 0 0 0 309 0 0 0 25 0 1 0 657454973 15196160 1077 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3710 1077 247 17 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14840

[startup+6.30069 s]
/proc/loadavg: 3.97 3.46 3.20 5/351 25108
/proc/meminfo: memFree=27659712/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=15860 CPUtime=6.29 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 1395 0 0 0 629 0 0 0 25 0 1 0 657454973 16240640 1335 33554432000 4194304 4263832 140736159472816 18446744073709551615 228122373030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 3965 1335 247 17 0 1138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15860

[startup+12.7005 s]
/proc/loadavg: 3.98 3.48 3.21 5/351 25108
/proc/meminfo: memFree=27655272/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=17196 CPUtime=12.69 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 1725 0 0 0 1269 0 0 0 25 0 1 0 657454973 17608704 1665 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 4299 1665 247 17 0 1472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17196

[startup+25.5002 s]
/proc/loadavg: 3.98 3.50 3.22 5/351 25109
/proc/meminfo: memFree=27649068/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=19740 CPUtime=25.49 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 2324 0 0 0 2549 0 0 0 25 0 1 0 657454973 20213760 2264 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 4935 2264 248 17 0 2108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19740

[startup+51.1006 s]
/proc/loadavg: 3.99 3.53 3.23 5/351 25109
/proc/meminfo: memFree=27642540/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=22344 CPUtime=51.09 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 2980 0 0 0 5109 0 0 0 25 0 1 0 657454973 22880256 2920 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 5586 2920 248 17 0 2759 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22344

[startup+102.312 s]
/proc/loadavg: 3.99 3.61 3.28 5/351 25111
/proc/meminfo: memFree=27623900/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=26660 CPUtime=102.3 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 4072 0 0 0 10230 0 0 0 25 0 1 0 657454973 27299840 3944 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 6665 3944 248 17 0 3838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26660

[startup+162.3 s]
/proc/loadavg: 4.06 3.69 3.32 5/351 25112
/proc/meminfo: memFree=27613684/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=30676 CPUtime=162.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 5096 0 0 0 16228 0 0 0 25 0 1 0 657454973 31412224 4888 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 7669 4888 248 17 0 4842 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 30676

[startup+222.301 s]
/proc/loadavg: 4.12 3.78 3.37 5/351 25114
/proc/meminfo: memFree=27608680/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=32684 CPUtime=222.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 5656 0 0 0 22228 0 0 0 25 0 1 0 657454973 33468416 5402 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 8171 5402 248 17 0 5344 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 32684

[startup+282.301 s]
/proc/loadavg: 4.07 3.83 3.41 5/351 25115
/proc/meminfo: memFree=27592752/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=35148 CPUtime=282.29 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 6280 0 0 0 28228 1 0 0 25 0 1 0 657454973 35991552 5975 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 8787 5975 248 17 0 5960 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35148

[startup+342.301 s]
/proc/loadavg: 4.02 3.86 3.45 5/351 25117
/proc/meminfo: memFree=27572120/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=37656 CPUtime=342.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 6932 0 0 0 34227 1 0 0 25 0 1 0 657454973 38559744 6571 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 9414 6571 248 17 0 6587 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 37656

[startup+402.301 s]
/proc/loadavg: 4.01 3.88 3.48 5/351 25119
/proc/meminfo: memFree=27553968/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=38552 CPUtime=402.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 7159 0 0 0 40227 1 0 0 25 0 1 0 657454973 39477248 6798 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215042 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 9638 6798 248 17 0 6811 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 38552

[startup+462.301 s]
/proc/loadavg: 3.61 3.80 3.48 4/345 25137
/proc/meminfo: memFree=27747512/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=40064 CPUtime=462.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 7606 0 0 0 46227 1 0 0 25 0 1 0 657454973 41025536 7183 33554432000 4194304 4263832 140736159472816 18446744073709551615 228122381342 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 10016 7183 248 17 0 7189 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 40064

[startup+522.3 s]
/proc/loadavg: 3.32 3.68 3.45 4/345 25139
/proc/meminfo: memFree=27744348/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=40580 CPUtime=522.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 7714 0 0 0 52226 2 0 0 25 0 1 0 657454973 41553920 7291 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 10145 7291 248 17 0 7318 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 40580

[startup+582.3 s]
/proc/loadavg: 3.11 3.56 3.42 4/345 25140
/proc/meminfo: memFree=27737472/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=42712 CPUtime=582.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 8353 0 0 0 58225 2 0 0 25 0 1 0 657454973 43737088 7797 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 10678 7797 248 17 0 7851 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 42712

[startup+642.3 s]
/proc/loadavg: 3.04 3.45 3.39 4/345 25142
/proc/meminfo: memFree=27726868/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=43224 CPUtime=642.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 8501 0 0 0 64226 2 0 0 25 0 1 0 657454973 44261376 7945 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 10806 7945 248 17 0 7979 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 43224

[startup+702.301 s]
/proc/loadavg: 3.01 3.37 3.36 4/345 25144
/proc/meminfo: memFree=27723492/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=44912 CPUtime=702.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 8949 0 0 0 70225 2 0 0 25 0 1 0 657454973 45989888 8319 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11228 8319 248 17 0 8401 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 44912

[startup+762.313 s]
/proc/loadavg: 3.04 3.31 3.35 4/345 25145
/proc/meminfo: memFree=27721820/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=45168 CPUtime=762.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9047 0 0 0 76226 2 0 0 25 0 1 0 657454973 46252032 8417 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11292 8417 248 17 0 8465 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 45168

[startup+822.301 s]
/proc/loadavg: 3.04 3.27 3.33 4/345 25147
/proc/meminfo: memFree=27712704/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=45424 CPUtime=822.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9111 0 0 0 82225 2 0 0 25 0 1 0 657454973 46514176 8481 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11356 8481 248 17 0 8529 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 45424

[startup+882.301 s]
/proc/loadavg: 3.01 3.22 3.30 4/345 25148
/proc/meminfo: memFree=27705580/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=45680 CPUtime=882.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9180 0 0 0 88225 2 0 0 25 0 1 0 657454973 46776320 8550 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11420 8550 248 17 0 8593 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 45680

[startup+942.301 s]
/proc/loadavg: 3.00 3.17 3.28 4/345 25150
/proc/meminfo: memFree=27684560/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=47260 CPUtime=942.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9648 0 0 0 94225 3 0 0 25 0 1 0 657454973 48394240 8936 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207660 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11815 8936 248 17 0 8988 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 47260

[startup+1002.3 s]
/proc/loadavg: 3.00 3.14 3.26 4/345 25152
/proc/meminfo: memFree=27679304/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=47900 CPUtime=1002.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9776 0 0 0 100225 3 0 0 25 0 1 0 657454973 49049600 9064 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 11975 9064 248 17 0 9148 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 47900

[startup+1062.3 s]
/proc/loadavg: 3.07 3.13 3.25 4/345 25153
/proc/meminfo: memFree=27663148/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=48156 CPUtime=1062.28 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9847 0 0 0 106225 3 0 0 25 0 1 0 657454973 49311744 9135 33554432000 4194304 4263832 140736159472816 18446744073709551615 4205667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 12039 9135 248 17 0 9212 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 48156

[startup+1122.3 s]
/proc/loadavg: 2.42 2.93 3.17 3/339 25173
/proc/meminfo: memFree=27764960/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=48540 CPUtime=1122.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 9930 0 0 0 112224 3 0 0 25 0 1 0 657454973 49704960 9218 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 12135 9218 248 17 0 9308 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 48540

[startup+1182.3 s]
/proc/loadavg: 2.15 2.76 3.10 3/339 25174
/proc/meminfo: memFree=27763936/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=49448 CPUtime=1182.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 10172 0 0 0 118224 3 0 0 25 0 1 0 657454973 50634752 9460 33554432000 4194304 4263832 140736159472816 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 12362 9460 248 17 0 9535 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 49448

[startup+1242.3 s]
/proc/loadavg: 2.05 2.62 3.03 3/339 25176
/proc/meminfo: memFree=27759180/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=50992 CPUtime=1242.27 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 10667 0 0 0 124224 3 0 0 25 0 1 0 657454973 52215808 9865 33554432000 4194304 4263832 140736159472816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 12748 9865 248 17 0 9921 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 50992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.49 2.37 2.92 2/333 25196
/proc/meminfo: memFree=27810648/32951124 swapFree=54427468/67111528
[pid=25107] ppid=25105 vsize=52260 CPUtime=1299.97 cores=0,2
/proc/25107/stat : 25107 (umsat) R 25105 25107 12685 0 -1 4202496 10928 0 0 0 129994 3 0 0 25 0 1 0 657454973 53514240 10126 33554432000 4194304 4263832 140736159472816 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25107/statm: 13065 10126 248 17 0 10238 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 52260

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): 1299.99
CPU user time (s): 1299.95
CPU system time (s): 0.040993
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 52260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10928
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= 5
involuntary context switches= 4363

runsolver used 4.6063 second user time and 9.54655 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 13:22:50
IDJOB=3379159
IDBENCH=83217
IDSOLVER=1861
FILE ID=node138/3379159-1305458570
RUNJOBID= node138-1305458339-24924
PBS_JOBID= 13324862
Free space on /tmp= 73552 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379159-1305458570/watcher-3379159-1305458570 -o /tmp/evaluation-result-3379159-1305458570/solver-3379159-1305458570 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379159-1305458570.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=2033827041

node138.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	: 5332.82
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		: 2666.854
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	: 5332.80
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27666628 kB
Buffers:        286760 kB
Cached:        4001612 kB
SwapCached:      18496 kB
Active:        1854992 kB
Inactive:      3190660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27666628 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:            2428 kB
Writeback:           0 kB
AnonPages:      750860 kB
Mapped:          15052 kB
Slab:           127556 kB
PageTables:      47844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 68518448 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= 73560 MiB
End job on node138 at 2011-05-15 13:44:32