Trace number 3371659

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) 1300.05 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-3371659-1305434628/watcher-3371659-1305434628 -o /tmp/evaluation-result-3371659-1305434628/solver-3371659-1305434628 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371659-1305434628.cnf 

running on 2 cores: 5,7

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 3.93 3.75 4/284 3239
/proc/meminfo: memFree=20611724/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=6704 CPUtime=0 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 247 0 0 0 0 0 0 0 25 0 1 0 655062526 6864896 190 33554432000 4194304 4409284 140733394806288 18446744073709551615 4230026 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 1676 190 134 53 0 99 0

[startup+0.082682 s]
/proc/loadavg: 4.04 3.93 3.75 4/284 3239
/proc/meminfo: memFree=20611724/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=7180 CPUtime=0.08 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 423 0 0 0 8 0 0 0 25 0 1 0 655062526 7352320 331 33554432000 4194304 4409284 140733394806288 18446744073709551615 4340153 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 1795 331 140 53 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7180

[startup+0.100678 s]
/proc/loadavg: 4.04 3.93 3.75 4/284 3239
/proc/meminfo: memFree=20611724/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=7252 CPUtime=0.09 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 442 0 0 0 9 0 0 0 25 0 1 0 655062526 7426048 350 33554432000 4194304 4409284 140733394806288 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 1813 350 140 53 0 236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7252

[startup+0.300643 s]
/proc/loadavg: 4.04 3.93 3.75 4/284 3239
/proc/meminfo: memFree=20611724/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=8004 CPUtime=0.29 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 857 0 0 0 29 0 0 0 25 0 1 0 655062526 8196096 554 33554432000 4194304 4409284 140733394806288 18446744073709551615 4272362 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 2001 554 141 53 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8004

[startup+0.700573 s]
/proc/loadavg: 4.04 3.93 3.75 4/284 3239
/proc/meminfo: memFree=20611724/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=9232 CPUtime=0.69 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 2639 0 0 0 68 1 0 0 25 0 1 0 655062526 9453568 861 33554432000 4194304 4409284 140733394806288 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 2308 861 141 53 0 731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9232

[startup+1.50043 s]
/proc/loadavg: 4.04 3.93 3.75 5/285 3240
/proc/meminfo: memFree=20608872/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=9748 CPUtime=1.49 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 5390 0 0 0 146 3 0 0 25 0 1 0 655062526 9981952 990 33554432000 4194304 4409284 140733394806288 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 2437 990 141 53 0 860 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9748

[startup+3.10014 s]
/proc/loadavg: 4.04 3.93 3.75 5/285 3240
/proc/meminfo: memFree=20604904/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=11988 CPUtime=3.09 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 11295 0 0 0 303 6 0 0 25 0 1 0 655062526 12275712 1550 33554432000 4194304 4409284 140733394806288 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 2997 1550 141 53 0 1420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11988

[startup+6.30058 s]
/proc/loadavg: 4.04 3.93 3.75 5/285 3240
/proc/meminfo: memFree=20593832/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=13196 CPUtime=6.29 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 24723 0 0 0 617 12 0 0 25 0 1 0 655062526 13512704 1852 33554432000 4194304 4409284 140733394806288 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 3299 1852 141 53 0 1722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13196

[startup+12.7004 s]
/proc/loadavg: 4.03 3.93 3.75 5/285 3242
/proc/meminfo: memFree=20601544/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=12556 CPUtime=12.69 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 51724 0 0 0 1247 22 0 0 25 0 1 0 655062526 12857344 1692 33554432000 4194304 4409284 140733394806288 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 3139 1692 141 53 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12556

[startup+25.5002 s]
/proc/loadavg: 4.02 3.93 3.75 5/285 3242
/proc/meminfo: memFree=20623308/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=17164 CPUtime=25.5 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 81684 0 0 0 2514 36 0 0 25 0 1 0 655062526 17575936 2844 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 4291 2844 141 53 0 2714 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17164

[startup+51.1006 s]
/proc/loadavg: 4.02 3.94 3.76 5/285 3243
/proc/meminfo: memFree=20616104/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=18496 CPUtime=51.09 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 197934 0 0 0 5042 67 0 0 25 0 1 0 655062526 18939904 3177 33554432000 4194304 4409284 140733394806288 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 4624 3177 141 53 0 3047 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18496

[startup+102.311 s]
/proc/loadavg: 4.00 3.95 3.77 5/285 3244
/proc/meminfo: memFree=20605168/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=19904 CPUtime=102.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 373198 0 0 0 10118 113 0 0 25 0 1 0 655062526 20381696 3339 33554432000 4194304 4409284 140733394806288 18446744073709551615 237278573661 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 4976 3361 141 53 0 3399 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19904

[startup+162.301 s]
/proc/loadavg: 4.00 3.95 3.78 5/285 3246
/proc/meminfo: memFree=20614684/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=25520 CPUtime=162.29 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 464940 0 0 0 16080 149 0 0 25 0 1 0 655062526 26132480 4933 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 6380 4933 141 53 0 4803 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25520

[startup+222.3 s]
/proc/loadavg: 4.03 3.97 3.79 5/285 3247
/proc/meminfo: memFree=20576968/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=25592 CPUtime=222.3 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 554371 0 0 0 22050 180 0 0 25 0 1 0 655062526 26206208 4902 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 6398 4902 141 53 0 4821 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25592

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.81 5/285 3249
/proc/meminfo: memFree=20599384/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=23616 CPUtime=282.3 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 668507 0 0 0 28020 210 0 0 25 0 1 0 655062526 24182784 4425 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 5904 4425 141 53 0 4327 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23616

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 3.82 5/285 3250
/proc/meminfo: memFree=20582004/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=31256 CPUtime=342.3 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 783674 0 0 0 33990 240 0 0 25 0 1 0 655062526 32006144 6367 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 7814 6367 141 53 0 6237 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31256

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.83 5/285 3252
/proc/meminfo: memFree=20601316/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=43392 CPUtime=402.3 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 890723 0 0 0 39958 272 0 0 25 0 1 0 655062526 44433408 9369 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10848 9369 141 53 0 9271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43392

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.83 4/283 3255
/proc/meminfo: memFree=20691688/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=42008 CPUtime=462.3 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 995010 0 0 0 45928 302 0 0 25 0 1 0 655062526 43016192 9023 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10502 9023 141 53 0 8925 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42008

[startup+522.301 s]
/proc/loadavg: 4.06 4.00 3.84 5/285 3283
/proc/meminfo: memFree=20679276/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=38008 CPUtime=522.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1068885 0 0 0 51905 326 0 0 25 0 1 0 655062526 38920192 8023 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 9502 8023 141 53 0 7925 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 38008

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.85 5/285 3285
/proc/meminfo: memFree=20676276/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=44924 CPUtime=582.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1118231 0 0 0 57887 344 0 0 25 0 1 0 655062526 46002176 9784 33554432000 4194304 4409284 140733394806288 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 11231 9784 141 53 0 9654 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44924

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/285 3286
/proc/meminfo: memFree=20660008/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=45608 CPUtime=642.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1174501 0 0 0 63868 363 0 0 25 0 1 0 655062526 46702592 9939 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 11402 9939 141 53 0 9825 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 45608

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/285 3289
/proc/meminfo: memFree=20694200/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=43112 CPUtime=702.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1187037 0 0 0 69855 376 0 0 25 0 1 0 655062526 44146688 9330 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10778 9330 141 53 0 9201 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43112

[startup+762.311 s]
/proc/loadavg: 4.04 4.01 3.87 5/285 3291
/proc/meminfo: memFree=20654996/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=41228 CPUtime=762.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1221913 0 0 0 75841 391 0 0 25 0 1 0 655062526 42217472 8798 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10307 8798 141 53 0 8730 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41228

[startup+822.3 s]
/proc/loadavg: 3.49 3.87 3.83 4/279 3311
/proc/meminfo: memFree=20731396/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=49132 CPUtime=822.31 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1235624 0 0 0 81826 405 0 0 25 0 1 0 655062526 50311168 10836 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358884 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 12283 10836 141 53 0 10706 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 49132

[startup+882.301 s]
/proc/loadavg: 2.93 3.65 3.76 3/273 3331
/proc/meminfo: memFree=20786912/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=31068 CPUtime=882.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1273064 0 0 0 87807 425 0 0 25 0 1 0 655062526 31813632 6320 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 7767 6320 141 53 0 6190 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31068

[startup+942.301 s]
/proc/loadavg: 2.37 3.37 3.65 3/273 3332
/proc/meminfo: memFree=20779448/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=43116 CPUtime=942.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1337090 0 0 0 93780 452 0 0 25 0 1 0 655062526 44150784 9332 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10779 9332 141 53 0 9202 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 43116

[startup+1002.3 s]
/proc/loadavg: 2.13 3.11 3.55 3/273 3334
/proc/meminfo: memFree=20776584/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=37052 CPUtime=1002.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1379997 0 0 0 99759 473 0 0 25 0 1 0 655062526 37941248 7763 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 9263 7763 141 53 0 7686 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37052

[startup+1062.3 s]
/proc/loadavg: 2.13 2.93 3.45 3/273 3345
/proc/meminfo: memFree=20759172/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=49520 CPUtime=1062.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1426813 0 0 0 105735 497 0 0 25 0 1 0 655062526 50708480 10901 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 12380 10901 141 53 0 10803 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 49520

[startup+1122.3 s]
/proc/loadavg: 2.04 2.75 3.36 3/273 3346
/proc/meminfo: memFree=20777388/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=43044 CPUtime=1122.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1478708 0 0 0 111713 519 0 0 25 0 1 0 655062526 44077056 9314 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10761 9314 141 53 0 9184 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 43044

[startup+1182.3 s]
/proc/loadavg: 2.01 2.61 3.27 3/273 3348
/proc/meminfo: memFree=20767700/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=46388 CPUtime=1182.32 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1503836 0 0 0 117693 539 0 0 25 0 1 0 655062526 47501312 10150 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358764 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 11597 10150 141 53 0 10020 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 46388

[startup+1242.3 s]
/proc/loadavg: 2.00 2.50 3.19 3/273 3352
/proc/meminfo: memFree=20757492/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=41200 CPUtime=1242.33 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1534510 0 0 0 123673 560 0 0 25 0 1 0 655062526 42188800 8853 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 10300 8853 141 53 0 8723 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.41 3.11 3/273 3354
/proc/meminfo: memFree=20776228/32950904 swapFree=67057400/67111528
[pid=3239] ppid=3236 vsize=36064 CPUtime=1300.04 cores=5,7
/proc/3239/stat : 3239 (lingeling) R 3236 3239 2491 0 -1 4202496 1563363 0 0 0 129409 595 0 0 25 0 1 0 655062526 36929536 7569 33554432000 4194304 4409284 140733394806288 18446744073709551615 4358653 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3239/statm: 9016 7569 141 53 0 7439 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 36064

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1294.09
CPU system time (s): 5.95309
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.09
system time used= 5.95309
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1563363
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= 11952

runsolver used 3.18252 second user time and 7.84781 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 06:43:48
IDJOB=3371659
IDBENCH=83217
IDSOLVER=1849
FILE ID=node121/3371659-1305434628
RUNJOBID= node121-1305433787-2996
PBS_JOBID= 13324620
Free space on /tmp= 73484 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371659-1305434628/watcher-3371659-1305434628 -o /tmp/evaluation-result-3371659-1305434628/solver-3371659-1305434628 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371659-1305434628.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=667396195

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20611864 kB
Buffers:        307312 kB
Cached:        6086096 kB
SwapCached:       7656 kB
Active:        6673528 kB
Inactive:      5311840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20611864 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:             100 kB
Writeback:         224 kB
AnonPages:     5589992 kB
Mapped:          22464 kB
Slab:           264408 kB
PageTables:      24844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30931128 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= 73492 MiB
End job on node121 at 2011-05-15 07:05:30