Trace number 3371552

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) 1300.01 1300.03

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3371552-1305434681/watcher-3371552-1305434681 -o /tmp/evaluation-result-3371552-1305434681/solver-3371552-1305434681 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371552-1305434681.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: 3.25 3.86 3.88 2/355 30058
/proc/meminfo: memFree=18485992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=6676 CPUtime=0.01 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 258 0 0 0 1 0 0 0 24 0 1 0 635883985 6836224 200 33554432000 4194304 4409284 140733605103392 18446744073709551615 4229777 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 1669 200 135 53 0 92 0

[startup+0.0187401 s]
/proc/loadavg: 3.25 3.86 3.88 2/355 30058
/proc/meminfo: memFree=18485992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=6676 CPUtime=0.01 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 258 0 0 0 1 0 0 0 24 0 1 0 635883985 6836224 200 33554432000 4194304 4409284 140733605103392 18446744073709551615 4229170 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 1669 200 135 53 0 92 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6676

[startup+0.100734 s]
/proc/loadavg: 3.25 3.86 3.88 2/355 30058
/proc/meminfo: memFree=18485992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=7684 CPUtime=0.09 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 624 0 0 0 9 0 0 0 24 0 1 0 635883985 7868416 474 33554432000 4194304 4409284 140733605103392 18446744073709551615 4301657 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 1921 474 141 53 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.300709 s]
/proc/loadavg: 3.25 3.86 3.88 2/355 30058
/proc/meminfo: memFree=18485992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=8132 CPUtime=0.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 1045 0 0 0 29 0 0 0 25 0 1 0 635883985 8327168 586 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358750 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 2033 586 141 53 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8132

[startup+0.700614 s]
/proc/loadavg: 3.25 3.86 3.88 2/355 30058
/proc/meminfo: memFree=18485992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=8832 CPUtime=0.69 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 2411 0 0 0 69 0 0 0 25 0 1 0 635883985 9043968 761 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 2208 761 141 53 0 631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8832

[startup+1.50047 s]
/proc/loadavg: 3.25 3.86 3.88 5/370 30115
/proc/meminfo: memFree=18471968/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=10016 CPUtime=1.49 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 5259 0 0 0 148 1 0 0 25 0 1 0 635883985 10256384 1057 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 2504 1057 141 53 0 927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10016

[startup+3.10022 s]
/proc/loadavg: 3.25 3.86 3.88 5/370 30115
/proc/meminfo: memFree=18462136/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=10396 CPUtime=3.09 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 12378 0 0 0 307 2 0 0 25 0 1 0 635883985 10645504 1152 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 2599 1152 141 53 0 1022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10396

[startup+6.30063 s]
/proc/loadavg: 3.31 3.87 3.88 5/370 30115
/proc/meminfo: memFree=18451268/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=11432 CPUtime=6.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 29621 0 0 0 623 6 0 0 25 0 1 0 635883985 11706368 1411 33554432000 4194304 4409284 140733605103392 18446744073709551615 4360183 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 2858 1411 141 53 0 1281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11432

[startup+12.7005 s]
/proc/loadavg: 3.36 3.87 3.88 5/370 30223
/proc/meminfo: memFree=18451940/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=21356 CPUtime=12.7 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 57648 0 0 0 1256 14 0 0 25 0 1 0 635883985 21868544 3892 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 5339 3892 141 53 0 3762 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21356

[startup+25.5012 s]
/proc/loadavg: 3.50 3.87 3.88 5/370 30223
/proc/meminfo: memFree=18416944/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=19796 CPUtime=25.49 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 123709 0 0 0 2523 26 0 0 25 0 1 0 635883985 20271104 3502 33554432000 4194304 4409284 140733605103392 18446744073709551615 4337552 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 4949 3502 141 53 0 3372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19796

[startup+51.1006 s]
/proc/loadavg: 3.67 3.88 3.88 5/370 30224
/proc/meminfo: memFree=18370392/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=37184 CPUtime=51.09 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 220575 0 0 0 5062 47 0 0 25 0 1 0 635883985 38076416 7817 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 9296 7817 141 53 0 7719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37184

[startup+102.314 s]
/proc/loadavg: 3.78 3.88 3.88 5/370 30252
/proc/meminfo: memFree=18371528/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=61628 CPUtime=102.3 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 280366 0 0 0 10162 68 0 0 25 0 1 0 635883985 63107072 13949 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 15407 13949 141 53 0 13830 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 61628

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.89 5/370 30281
/proc/meminfo: memFree=18288520/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=114328 CPUtime=162.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 310347 0 0 0 16151 78 0 0 25 0 1 0 635883985 117071872 27124 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 28582 27124 141 53 0 27005 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114328

[startup+222.301 s]
/proc/loadavg: 4.12 3.96 3.91 5/370 30282
/proc/meminfo: memFree=18268640/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=119120 CPUtime=222.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 348111 0 0 0 22137 92 0 0 25 0 1 0 635883985 121978880 28301 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 29780 28301 141 53 0 28203 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 119120

[startup+282.301 s]
/proc/loadavg: 4.04 3.97 3.91 5/370 30311
/proc/meminfo: memFree=18257284/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=164524 CPUtime=282.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 375723 0 0 0 28128 101 0 0 25 0 1 0 635883985 168472576 39521 33554432000 4194304 4409284 140733605103392 18446744073709551615 4302571 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 41131 39521 141 53 0 39554 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 164524

[startup+342.3 s]
/proc/loadavg: 4.20 4.02 3.93 5/370 30313
/proc/meminfo: memFree=18316520/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=99984 CPUtime=342.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 497528 0 0 0 34109 120 0 0 25 0 1 0 635883985 102383616 23517 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 24996 23517 141 53 0 23419 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 99984

[startup+402.301 s]
/proc/loadavg: 4.14 4.03 3.93 5/370 30314
/proc/meminfo: memFree=18268992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=108064 CPUtime=402.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 499548 0 0 0 40106 123 0 0 25 0 1 0 635883985 110657536 25537 33554432000 4194304 4409284 140733605103392 18446744073709551615 4337930 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 27016 25537 141 53 0 25439 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 108064

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/370 30316
/proc/meminfo: memFree=18202112/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=184184 CPUtime=462.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 530866 0 0 0 46097 132 0 0 25 0 1 0 635883985 188604416 44567 33554432000 4194304 4409284 140733605103392 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 46046 44567 141 53 0 44469 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 184184

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/370 30317
/proc/meminfo: memFree=18128928/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=235796 CPUtime=522.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 556385 0 0 0 52088 140 0 0 25 0 1 0 635883985 241455104 57470 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 58949 57470 141 53 0 57372 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 235796

[startup+582.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/370 30319
/proc/meminfo: memFree=18073188/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=281524 CPUtime=582.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 600922 0 0 0 58078 150 0 0 25 0 1 0 635883985 288280576 68902 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 70381 68902 141 53 0 68804 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 281524

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/370 30348
/proc/meminfo: memFree=18200340/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=146192 CPUtime=642.3 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 620979 0 0 0 64073 157 0 0 25 0 1 0 635883985 149700608 35069 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 36548 35069 141 53 0 34971 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 146192

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/370 30349
/proc/meminfo: memFree=18233284/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=146192 CPUtime=702.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 629171 0 0 0 70065 163 0 0 25 0 1 0 635883985 149700608 35069 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 36548 35069 141 53 0 34971 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 146192

[startup+762.314 s]
/proc/loadavg: 4.00 4.01 3.94 5/370 30351
/proc/meminfo: memFree=18144848/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=205548 CPUtime=762.3 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 705922 0 0 0 76055 175 0 0 25 0 1 0 635883985 210481152 49908 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51387 49908 141 53 0 49810 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 205548

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.95 5/370 30352
/proc/meminfo: memFree=18172564/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=205548 CPUtime=822.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 705922 0 0 0 82051 177 0 0 25 0 1 0 635883985 210481152 49908 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51387 49908 141 53 0 49810 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 205548

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/370 30354
/proc/meminfo: memFree=18156396/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=205548 CPUtime=882.29 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 705922 0 0 0 88049 180 0 0 25 0 1 0 635883985 210481152 49908 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51387 49908 141 53 0 49810 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 205548

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/370 30356
/proc/meminfo: memFree=18123992/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=205548 CPUtime=942.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 705922 0 0 0 94046 182 0 0 25 0 1 0 635883985 210481152 49908 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51387 49908 141 53 0 49810 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 205548

[startup+1002.3 s]
/proc/loadavg: 3.96 4.01 3.95 4/364 30383
/proc/meminfo: memFree=18193480/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=205548 CPUtime=1002.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 705922 0 0 0 100042 186 0 0 25 0 1 0 635883985 210481152 49908 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51387 49908 141 53 0 49810 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 205548

[startup+1062.3 s]
/proc/loadavg: 3.35 3.82 3.88 4/364 30385
/proc/meminfo: memFree=18171524/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=206256 CPUtime=1062.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 706099 0 0 0 106041 187 0 0 25 0 1 0 635883985 211206144 50085 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51564 50085 141 53 0 49987 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 206256

[startup+1122.3 s]
/proc/loadavg: 3.19 3.69 3.83 4/364 30386
/proc/meminfo: memFree=18144944/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=206256 CPUtime=1122.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 706099 0 0 0 112038 190 0 0 25 0 1 0 635883985 211206144 50085 33554432000 4194304 4409284 140733605103392 18446744073709551615 4253410 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 51564 50085 141 53 0 49987 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 206256

[startup+1182.3 s]
/proc/loadavg: 3.07 3.56 3.78 4/364 30388
/proc/meminfo: memFree=18069004/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=289092 CPUtime=1182.28 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 749613 0 0 0 118031 197 0 0 25 0 1 0 635883985 296030208 70794 33554432000 4194304 4409284 140733605103392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 72273 70794 141 53 0 70696 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 289092

[startup+1242.3 s]
/proc/loadavg: 3.02 3.45 3.72 4/364 30390
/proc/meminfo: memFree=18050596/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=289092 CPUtime=1242.27 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 749613 0 0 0 124027 200 0 0 25 0 1 0 635883985 296030208 70794 33554432000 4194304 4409284 140733605103392 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 72273 70794 141 53 0 70696 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 289092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.37 3.68 4/364 30391
/proc/meminfo: memFree=18100048/32951124 swapFree=67111348/67111528
[pid=30058] ppid=30055 vsize=289092 CPUtime=1299.99 cores=0,2
/proc/30058/stat : 30058 (lingeling) R 30055 30058 29179 0 -1 4202496 782381 0 0 0 129792 207 0 0 25 0 1 0 635883985 296030208 70794 33554432000 4194304 4409284 140733605103392 18446744073709551615 4337968 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30058/statm: 72273 70794 141 53 0 70696 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 289092

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): 1300.01
CPU user time (s): 1297.92
CPU system time (s): 2.08768
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 321860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.92
system time used= 2.08768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 782381
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= 7
involuntary context switches= 4463

runsolver used 4.79227 second user time and 10.5954 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 06:44:41
IDJOB=3371552
IDBENCH=83223
IDSOLVER=1849
FILE ID=node145/3371552-1305434681
RUNJOBID= node145-1305434681-30044
PBS_JOBID= 13324619
Free space on /tmp= 73676 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371552-1305434681/watcher-3371552-1305434681 -o /tmp/evaluation-result-3371552-1305434681/solver-3371552-1305434681 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371552-1305434681.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1964062994

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18486032 kB
Buffers:        308688 kB
Cached:        8327040 kB
SwapCached:          0 kB
Active:        7375048 kB
Inactive:      6734092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18486032 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:             164 kB
Writeback:           0 kB
AnonPages:     5473248 kB
Mapped:          27052 kB
Slab:           255952 kB
PageTables:      33976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79343916 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= 73672 MiB
End job on node145 at 2011-05-15 07:06:23