Trace number 3260979

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 587? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-11-unsat.cnf
MD5SUMf5821fd80ce137a7b8cae2070a9b28d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.97324
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses726
Sum of the clauses size2541
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2605
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

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: 935)

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-3260979-1303520308/watcher-3260979-1303520308 -o /tmp/evaluation-result-3260979-1303520308/solver-3260979-1303520308 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3260979-1303520308.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: 0.92 1.44 2.54 5/185 3586
/proc/meminfo: memFree=15754872/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=6564 CPUtime=0 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 214 0 0 0 0 0 0 0 23 0 1 0 463629562 6721536 155 33554432000 4194304 4409164 140733367321136 18446744073709551615 4231313 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 1641 155 124 53 0 64 0

[startup+0.0151969 s]
/proc/loadavg: 0.92 1.44 2.54 5/185 3586
/proc/meminfo: memFree=15754872/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=6716 CPUtime=0.01 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 268 0 0 0 1 0 0 0 23 0 1 0 463629562 6877184 209 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 1679 209 138 53 0 102 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6716

[startup+0.100182 s]
/proc/loadavg: 0.92 1.44 2.54 5/185 3586
/proc/meminfo: memFree=15754872/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=7144 CPUtime=0.09 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 427 0 0 0 9 0 0 0 23 0 1 0 463629562 7315456 336 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 1786 336 141 53 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7144

[startup+0.300145 s]
/proc/loadavg: 0.92 1.44 2.54 5/185 3586
/proc/meminfo: memFree=15754872/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=8036 CPUtime=0.28 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 1045 0 0 0 28 0 0 0 25 0 1 0 463629562 8228864 562 33554432000 4194304 4409164 140733367321136 18446744073709551615 4302975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 2009 562 141 53 0 432 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8036

[startup+0.700075 s]
/proc/loadavg: 0.92 1.44 2.54 5/185 3586
/proc/meminfo: memFree=15754872/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=8208 CPUtime=0.69 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 2464 0 0 0 68 1 0 0 25 0 1 0 463629562 8404992 605 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 2052 605 141 53 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8208

[startup+1.50093 s]
/proc/loadavg: 0.92 1.44 2.54 5/190 3619
/proc/meminfo: memFree=15739876/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=10264 CPUtime=1.49 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 4923 0 0 0 147 2 0 0 25 0 1 0 463629562 10510336 1119 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 2566 1119 141 53 0 989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10264

[startup+3.10065 s]
/proc/loadavg: 1.17 1.48 2.54 5/190 3619
/proc/meminfo: memFree=15727712/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=11056 CPUtime=3.08 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 8582 0 0 0 303 5 0 0 25 0 1 0 463629562 11321344 1285 33554432000 4194304 4409164 140733367321136 18446744073709551615 4359817 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 2764 1285 141 53 0 1187 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11056

[startup+6.30108 s]
/proc/loadavg: 1.17 1.48 2.54 5/190 3646
/proc/meminfo: memFree=15720520/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=12296 CPUtime=6.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 16579 0 0 0 618 11 0 0 25 0 1 0 463629562 12591104 1603 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 3074 1603 141 53 0 1497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12296

[startup+12.7009 s]
/proc/loadavg: 1.60 1.57 2.56 5/190 3647
/proc/meminfo: memFree=15697928/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=17060 CPUtime=12.69 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 26067 0 0 0 1250 19 0 0 25 0 1 0 463629562 17469440 2818 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 4265 2818 141 53 0 2688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17060

[startup+25.5007 s]
/proc/loadavg: 1.97 1.65 2.57 5/190 3674
/proc/meminfo: memFree=15673880/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=16500 CPUtime=25.49 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 40394 0 0 0 2519 30 0 0 25 0 1 0 463629562 16896000 2678 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 4125 2678 141 53 0 2548 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16500

[startup+51.1011 s]
/proc/loadavg: 2.66 1.83 2.61 5/190 3675
/proc/meminfo: memFree=15613832/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=16452 CPUtime=51.09 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 65497 0 0 0 5060 49 0 0 25 0 1 0 463629562 16846848 2666 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 4113 2666 141 53 0 2536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16452

[startup+102.307 s]
/proc/loadavg: 3.46 2.20 2.69 5/190 3730
/proc/meminfo: memFree=15565192/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=23944 CPUtime=102.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 103685 0 0 0 10153 76 0 0 25 0 1 0 463629562 24518656 4507 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 5986 4507 141 53 0 4409 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23944

[startup+162.3 s]
/proc/loadavg: 3.78 2.50 2.76 5/190 3741
/proc/meminfo: memFree=15600396/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=26936 CPUtime=162.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 133187 0 0 0 16125 104 0 0 25 0 1 0 463629562 27582464 5278 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 6734 5278 141 53 0 5157 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26936

[startup+222.301 s]
/proc/loadavg: 3.96 2.80 2.85 5/190 3742
/proc/meminfo: memFree=15581616/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=29924 CPUtime=222.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 152435 0 0 0 22107 122 0 0 25 0 1 0 463629562 30642176 6012 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 7481 6012 141 53 0 5904 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29924

[startup+282.301 s]
/proc/loadavg: 3.98 3.00 2.91 5/190 3798
/proc/meminfo: memFree=15657852/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=41252 CPUtime=282.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 170161 0 0 0 28089 140 0 0 25 0 1 0 463629562 42242048 8844 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 10313 8844 141 53 0 8736 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 41252

[startup+342.3 s]
/proc/loadavg: 3.99 3.19 2.98 5/190 3802
/proc/meminfo: memFree=15594968/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=52584 CPUtime=342.3 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 192299 0 0 0 34073 157 0 0 25 0 1 0 463629562 53846016 11677 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 13146 11677 141 53 0 11569 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52584

[startup+402.301 s]
/proc/loadavg: 3.51 3.20 3.00 4/184 3821
/proc/meminfo: memFree=15640920/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=64840 CPUtime=402.29 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 242467 0 0 0 40059 170 0 0 25 0 1 0 463629562 66396160 14741 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 16210 14741 141 53 0 14633 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 64840

[startup+462.301 s]
/proc/loadavg: 3.20 3.17 3.00 4/184 3823
/proc/meminfo: memFree=15642384/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=64368 CPUtime=462.3 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 262207 0 0 0 46044 186 0 0 25 0 1 0 463629562 65912832 14623 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 16092 14623 141 53 0 14515 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64368

[startup+522.301 s]
/proc/loadavg: 3.15 3.16 3.00 4/184 3824
/proc/meminfo: memFree=15608516/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=80736 CPUtime=522.3 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 266299 0 0 0 52033 197 0 0 25 0 1 0 463629562 82673664 18715 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 20184 18715 141 53 0 18607 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 80736

[startup+582.3 s]
/proc/loadavg: 3.05 3.13 3.00 4/184 3826
/proc/meminfo: memFree=15622376/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=68356 CPUtime=582.3 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 278582 0 0 0 58024 206 0 0 25 0 1 0 463629562 69996544 15615 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 17089 15615 141 53 0 15512 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 68356

[startup+642.301 s]
/proc/loadavg: 3.02 3.10 3.00 4/184 3828
/proc/meminfo: memFree=15621236/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=68356 CPUtime=642.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 286774 0 0 0 64010 221 0 0 25 0 1 0 463629562 69996544 15615 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 17089 15615 141 53 0 15512 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 68356

[startup+702.301 s]
/proc/loadavg: 3.00 3.08 3.00 4/184 3829
/proc/meminfo: memFree=15601844/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=94264 CPUtime=702.3 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 295223 0 0 0 70001 229 0 0 25 0 1 0 463629562 96526336 22092 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 23566 22092 141 53 0 21989 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 94264

[startup+762.306 s]
/proc/loadavg: 3.00 3.06 3.00 4/184 3831
/proc/meminfo: memFree=15591520/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=98236 CPUtime=762.32 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 300312 0 0 0 75994 238 0 0 25 0 1 0 463629562 100593664 23085 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 24559 23085 141 53 0 22982 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 98236

[startup+822.301 s]
/proc/loadavg: 3.00 3.05 3.00 4/184 3832
/proc/meminfo: memFree=15610220/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=98388 CPUtime=822.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 329022 0 0 0 81986 245 0 0 25 0 1 0 463629562 100749312 23123 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 24597 23123 141 53 0 23020 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 98388

[startup+882.301 s]
/proc/loadavg: 3.04 3.05 3.00 4/184 3834
/proc/meminfo: memFree=15577088/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=114772 CPUtime=882.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 386366 0 0 0 87975 256 0 0 25 0 1 0 463629562 117526528 27219 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 28693 27219 141 53 0 27116 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 114772

[startup+942.3 s]
/proc/loadavg: 3.02 3.04 3.00 4/184 3836
/proc/meminfo: memFree=15577184/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=114772 CPUtime=942.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 386366 0 0 0 93972 259 0 0 25 0 1 0 463629562 117526528 27219 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 28693 27219 141 53 0 27116 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 114772

[startup+1002.3 s]
/proc/loadavg: 3.05 3.05 3.00 4/184 3837
/proc/meminfo: memFree=15520116/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=142596 CPUtime=1002.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 393322 0 0 0 99968 263 0 0 25 0 1 0 463629562 146018304 34175 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 35649 34175 141 53 0 34072 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 142596

[startup+1062.3 s]
/proc/loadavg: 3.02 3.04 3.00 4/184 3839
/proc/meminfo: memFree=15538200/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=142596 CPUtime=1062.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 393322 0 0 0 105964 267 0 0 25 0 1 0 463629562 146018304 34175 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 35649 34175 141 53 0 34072 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 142596

[startup+1122.3 s]
/proc/loadavg: 3.04 3.04 3.00 4/184 3840
/proc/meminfo: memFree=15526772/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=142596 CPUtime=1122.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 393322 0 0 0 111960 271 0 0 25 0 1 0 463629562 146018304 34175 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 35649 34175 141 53 0 34072 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 142596

[startup+1182.3 s]
/proc/loadavg: 3.01 3.03 3.00 4/184 3842
/proc/meminfo: memFree=15598676/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=89300 CPUtime=1182.31 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 421640 0 0 0 117952 279 0 0 25 0 1 0 463629562 91443200 20851 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 22325 20851 141 53 0 20748 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 89300

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/184 3844
/proc/meminfo: memFree=15566528/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=99972 CPUtime=1242.32 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 430793 0 0 0 123946 286 0 0 25 0 1 0 463629562 102371328 23519 33554432000 4194304 4409164 140733367321136 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 24993 23519 141 53 0 23416 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 99972



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.02 3.00 4/184 3845
/proc/meminfo: memFree=15562520/32950928 swapFree=67111528/67111528
[pid=3586] ppid=3583 vsize=99972 CPUtime=1300.03 cores=5,7
/proc/3586/stat : 3586 (lingeling) R 3583 3586 925 0 -1 4202496 434889 0 0 0 129710 293 0 0 25 0 1 0 463629562 102371328 23519 33554432000 4194304 4409164 140733367321136 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/3586/statm: 24993 23519 141 53 0 23416 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 99972

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): 1300.04
CPU user time (s): 1297.1
CPU system time (s): 2.93555
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 176720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.1
system time used= 2.93555
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434889
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= 1862

runsolver used 2.05569 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 02:58:28
IDJOB=3260979
IDBENCH=83203
IDSOLVER=1606
FILE ID=node122/3260979-1303520308
RUNJOBID= node122-1303520307-3549
PBS_JOBID= 13134241
Free space on /tmp= 70804 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-11-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260979-1303520308/watcher-3260979-1303520308 -o /tmp/evaluation-result-3260979-1303520308/solver-3260979-1303520308 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3260979-1303520308.cnf

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

MD5SUM BENCH= f5821fd80ce137a7b8cae2070a9b28d7
RANDOM SEED=2103385186

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15755160 kB
Buffers:       1619032 kB
Cached:       14960384 kB
SwapCached:          0 kB
Active:        4783896 kB
Inactive:     11863272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15755160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             860 kB
Writeback:           0 kB
AnonPages:       67640 kB
Mapped:          15072 kB
Slab:           484184 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   232420 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= 70804 MiB
End job on node122 at 2011-04-23 03:20:10