Trace number 3261199

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-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: 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-3261199-1303520396/watcher-3261199-1303520396 -o /tmp/evaluation-result-3261199-1303520396/solver-3261199-1303520396 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3261199-1303520396.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.31 2.10 2.67 4/189 3729
/proc/meminfo: memFree=15639948/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=6704 CPUtime=0 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 249 0 0 0 0 0 0 0 25 0 1 0 463638350 6864896 190 33554432000 4194304 4409164 140733360651120 18446744073709551615 4229791 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 1676 190 134 53 0 99 0

[startup+0.095125 s]
/proc/loadavg: 3.31 2.10 2.67 4/189 3729
/proc/meminfo: memFree=15639948/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=7204 CPUtime=0.09 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 432 0 0 0 9 0 0 0 25 0 1 0 463638350 7376896 338 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 1801 338 140 53 0 224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.101121 s]
/proc/loadavg: 3.31 2.10 2.67 4/189 3729
/proc/meminfo: memFree=15639948/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=7252 CPUtime=0.09 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 444 0 0 0 9 0 0 0 25 0 1 0 463638350 7426048 350 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 1813 350 140 53 0 236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7252

[startup+0.301085 s]
/proc/loadavg: 3.31 2.10 2.67 4/189 3729
/proc/meminfo: memFree=15639948/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=8004 CPUtime=0.29 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 859 0 0 0 29 0 0 0 25 0 1 0 463638350 8196096 554 33554432000 4194304 4409164 140733360651120 18446744073709551615 4269535 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 2001 554 141 53 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8004

[startup+0.701013 s]
/proc/loadavg: 3.31 2.10 2.67 4/189 3729
/proc/meminfo: memFree=15639948/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=9232 CPUtime=0.69 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 2641 0 0 0 68 1 0 0 25 0 1 0 463638350 9453568 861 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 2308 861 141 53 0 731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9232

[startup+1.50081 s]
/proc/loadavg: 3.31 2.10 2.67 5/190 3730
/proc/meminfo: memFree=15602508/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=9236 CPUtime=1.49 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 5392 0 0 0 146 3 0 0 25 0 1 0 463638350 9457664 862 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 2309 862 141 53 0 732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9236

[startup+3.10052 s]
/proc/loadavg: 3.31 2.10 2.67 5/190 3730
/proc/meminfo: memFree=15606344/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=11988 CPUtime=3.09 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 11297 0 0 0 303 6 0 0 25 0 1 0 463638350 12275712 1550 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 2997 1550 141 53 0 1420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11988

[startup+6.30096 s]
/proc/loadavg: 3.37 2.14 2.67 5/190 3730
/proc/meminfo: memFree=15592828/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=12172 CPUtime=6.29 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 24469 0 0 0 618 11 0 0 25 0 1 0 463638350 12464128 1596 33554432000 4194304 4409164 140733360651120 18446744073709551615 4360095 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 3043 1596 141 53 0 1466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12172

[startup+12.7009 s]
/proc/loadavg: 3.42 2.17 2.68 5/190 3730
/proc/meminfo: memFree=15628432/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=15120 CPUtime=12.69 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 51003 0 0 0 1250 19 0 0 25 0 1 0 463638350 15482880 2333 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 3780 2333 141 53 0 2203 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15120

[startup+25.5006 s]
/proc/loadavg: 3.55 2.26 2.70 5/190 3730
/proc/meminfo: memFree=15621224/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=15596 CPUtime=25.49 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 80644 0 0 0 2516 33 0 0 25 0 1 0 463638350 15970304 2452 33554432000 4194304 4409164 140733360651120 18446744073709551615 4271572 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 3899 2452 141 53 0 2322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15596

[startup+51.101 s]
/proc/loadavg: 3.70 2.39 2.74 5/190 3731
/proc/meminfo: memFree=15609188/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=20272 CPUtime=51.09 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 186092 0 0 0 5051 58 0 0 25 0 1 0 463638350 20758528 3621 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 5068 3621 141 53 0 3491 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20272

[startup+102.307 s]
/proc/loadavg: 3.94 2.66 2.80 5/190 3742
/proc/meminfo: memFree=15573316/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=30068 CPUtime=102.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 345909 0 0 0 10132 98 0 0 25 0 1 0 463638350 30789632 6070 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7517 6070 141 53 0 5940 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30068

[startup+162.3 s]
/proc/loadavg: 3.97 2.90 2.88 5/190 3743
/proc/meminfo: memFree=15521600/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=20704 CPUtime=162.29 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 448406 0 0 0 16094 135 0 0 25 0 1 0 463638350 21200896 3729 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 5176 3729 141 53 0 3599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20704

[startup+222.3 s]
/proc/loadavg: 3.99 3.10 2.94 5/190 3799
/proc/meminfo: memFree=15629832/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=31156 CPUtime=222.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 537421 0 0 0 22068 162 0 0 25 0 1 0 463638350 31903744 6283 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7789 6283 141 53 0 6212 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31156

[startup+282.301 s]
/proc/loadavg: 3.84 3.22 3.00 4/184 3820
/proc/meminfo: memFree=15653648/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=33032 CPUtime=282.29 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 611055 0 0 0 28044 185 0 0 25 0 1 0 463638350 33824768 6811 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 8258 6811 141 53 0 6681 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33032

[startup+342.301 s]
/proc/loadavg: 3.36 3.20 3.00 4/184 3822
/proc/meminfo: memFree=15670180/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=30748 CPUtime=342.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 738193 0 0 0 34021 209 0 0 25 0 1 0 463638350 31485952 6208 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7687 6208 141 53 0 6110 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30748

[startup+402.301 s]
/proc/loadavg: 3.13 3.16 3.00 4/184 3824
/proc/meminfo: memFree=15627008/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=35996 CPUtime=402.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 846205 0 0 0 39998 232 0 0 25 0 1 0 463638350 36859904 7552 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358561 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 8999 7552 141 53 0 7422 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35996

[startup+462.301 s]
/proc/loadavg: 3.09 3.14 3.00 4/184 3825
/proc/meminfo: memFree=15616940/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=29280 CPUtime=462.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 912361 0 0 0 45972 258 0 0 25 0 1 0 463638350 29982720 5873 33554432000 4194304 4409164 140733360651120 18446744073709551615 4301599 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7320 5873 141 53 0 5743 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29280

[startup+522.301 s]
/proc/loadavg: 3.03 3.11 3.00 4/184 3827
/proc/meminfo: memFree=15622996/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=33100 CPUtime=522.31 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1028521 0 0 0 51948 283 0 0 25 0 1 0 463638350 33894400 6828 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 8275 6828 141 53 0 6698 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33100

[startup+582.3 s]
/proc/loadavg: 3.01 3.09 3.00 4/184 3828
/proc/meminfo: memFree=15571988/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=51436 CPUtime=582.3 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1073901 0 0 0 57933 297 0 0 25 0 1 0 463638350 52670464 11380 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 12859 11380 141 53 0 11282 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51436

[startup+642.301 s]
/proc/loadavg: 3.00 3.07 3.00 4/184 3830
/proc/meminfo: memFree=15591176/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=44028 CPUtime=642.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1134720 0 0 0 63916 316 0 0 25 0 1 0 463638350 45084672 9560 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 11007 9560 141 53 0 9430 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 44028

[startup+702.301 s]
/proc/loadavg: 3.00 3.06 3.00 4/184 3832
/proc/meminfo: memFree=15573664/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=45608 CPUtime=702.31 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1175527 0 0 0 69902 329 0 0 25 0 1 0 463638350 46702592 9939 33554432000 4194304 4409164 140733360651120 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 11402 9939 141 53 0 9825 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45608

[startup+762.306 s]
/proc/loadavg: 3.08 3.06 3.01 4/184 3833
/proc/meminfo: memFree=15588272/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=43112 CPUtime=762.31 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1187039 0 0 0 75894 337 0 0 25 0 1 0 463638350 44146688 9330 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 10778 9330 141 53 0 9201 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 43112

[startup+822.301 s]
/proc/loadavg: 3.03 3.05 3.00 4/184 3835
/proc/meminfo: memFree=15574976/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=44156 CPUtime=822.31 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1222647 0 0 0 81882 349 0 0 25 0 1 0 463638350 45215744 9530 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 11039 9530 141 53 0 9462 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44156

[startup+882.301 s]
/proc/loadavg: 3.09 3.05 3.01 4/184 3836
/proc/meminfo: memFree=15556476/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=49132 CPUtime=882.31 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1235626 0 0 0 87868 363 0 0 25 0 1 0 463638350 50311168 10836 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 12283 10836 141 53 0 10706 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49132

[startup+942.3 s]
/proc/loadavg: 3.03 3.04 3.00 4/184 3838
/proc/meminfo: memFree=15535364/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=30692 CPUtime=942.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1260684 0 0 0 93856 376 0 0 25 0 1 0 463638350 31428608 6226 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7673 6226 141 53 0 6096 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30692

[startup+1002.3 s]
/proc/loadavg: 3.07 3.05 3.00 4/184 3840
/proc/meminfo: memFree=15536088/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=38112 CPUtime=1002.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1334817 0 0 0 99839 393 0 0 25 0 1 0 463638350 39026688 8081 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 9528 8081 141 53 0 7951 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38112

[startup+1062.3 s]
/proc/loadavg: 3.02 3.03 3.00 4/184 3841
/proc/meminfo: memFree=15507056/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=31712 CPUtime=1062.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1354141 0 0 0 105830 402 0 0 25 0 1 0 463638350 32473088 6481 33554432000 4194304 4409164 140733360651120 18446744073709551615 4359767 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 7928 6481 141 53 0 6351 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31712

[startup+1122.3 s]
/proc/loadavg: 3.01 3.03 3.00 4/184 3843
/proc/meminfo: memFree=15586640/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=44556 CPUtime=1122.33 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1425574 0 0 0 111810 423 0 0 25 0 1 0 463638350 45625344 9660 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 11139 9660 141 53 0 9562 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 44556

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/184 3844
/proc/meminfo: memFree=15596272/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=40112 CPUtime=1182.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1477977 0 0 0 117797 435 0 0 25 0 1 0 463638350 41074688 8581 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 10028 8581 141 53 0 8451 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40112

[startup+1242.3 s]
/proc/loadavg: 2.45 2.89 2.96 2/173 3882
/proc/meminfo: memFree=15725160/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=38244 CPUtime=1242.32 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1501802 0 0 0 123787 445 0 0 25 0 1 0 463638350 39161856 8114 33554432000 4194304 4409164 140733360651120 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 9561 8114 141 53 0 7984 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.53 2.54 2.83 2/172 3883
/proc/meminfo: memFree=15729264/32950928 swapFree=67111528/67111528
[pid=3729] ppid=3727 vsize=33816 CPUtime=1300.03 cores=4,6
/proc/3729/stat : 3729 (lingeling) R 3727 3729 925 0 -1 4202496 1532666 0 0 0 129549 454 0 0 25 0 1 0 463638350 34627584 7007 33554432000 4194304 4409164 140733360651120 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3729/statm: 8454 7007 141 53 0 6877 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 33816

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): 1295.49
CPU system time (s): 4.54931
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.49
system time used= 4.54931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1532666
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= 3
involuntary context switches= 1770

runsolver used 2.18667 second user time and 4.84826 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 02:59:56
IDJOB=3261199
IDBENCH=83217
IDSOLVER=1606
FILE ID=node122/3261199-1303520396
RUNJOBID= node122-1303520307-3547
PBS_JOBID= 13134241
Free space on /tmp= 70804 MiB

SOLVER NAME= Lingeling 587
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-3261199-1303520396/watcher-3261199-1303520396 -o /tmp/evaluation-result-3261199-1303520396/solver-3261199-1303520396 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3261199-1303520396.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=1308707897

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:      15640088 kB
Buffers:       1619092 kB
Cached:       14960976 kB
SwapCached:          0 kB
Active:        4898240 kB
Inactive:     11863152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15640088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              44 kB
Writeback:           0 kB
AnonPages:      181368 kB
Mapped:          15832 kB
Slab:           484304 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   367000 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 03:21:38