Trace number 3371724

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) 1300.06 1300.02

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: 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-3371724-1305434578/watcher-3371724-1305434578 -o /tmp/evaluation-result-3371724-1305434578/solver-3371724-1305434578 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371724-1305434578.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: 1.32 2.35 3.43 4/363 20062
/proc/meminfo: memFree=17623156/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=6716 CPUtime=0.01 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 274 0 0 0 1 0 0 0 25 0 1 0 733688510 6877184 216 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 1679 216 138 53 0 102 0

[startup+0.04058 s]
/proc/loadavg: 1.32 2.35 3.43 4/363 20062
/proc/meminfo: memFree=17623156/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=6848 CPUtime=0.03 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 315 0 0 0 3 0 0 0 25 0 1 0 733688510 7012352 257 33554432000 4194304 4409284 140734429921120 18446744073709551615 4299612 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 1712 257 138 53 0 135 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6848

[startup+0.100567 s]
/proc/loadavg: 1.32 2.35 3.43 4/363 20062
/proc/meminfo: memFree=17623156/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=7272 CPUtime=0.09 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 457 0 0 0 9 0 0 0 25 0 1 0 733688510 7446528 367 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 1818 367 141 53 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7272

[startup+0.300529 s]
/proc/loadavg: 1.32 2.35 3.43 4/363 20062
/proc/meminfo: memFree=17623156/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=8036 CPUtime=0.29 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 1043 0 0 0 29 0 0 0 25 0 1 0 733688510 8228864 561 33554432000 4194304 4409284 140734429921120 18446744073709551615 4302606 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 2009 561 141 53 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8036

[startup+0.700456 s]
/proc/loadavg: 1.32 2.35 3.43 4/363 20062
/proc/meminfo: memFree=17623156/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=8208 CPUtime=0.69 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 2462 0 0 0 68 1 0 0 25 0 1 0 733688510 8404992 604 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 2052 604 141 53 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8208

[startup+1.5003 s]
/proc/loadavg: 1.32 2.35 3.43 5/364 20063
/proc/meminfo: memFree=17616600/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=10264 CPUtime=1.49 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 4921 0 0 0 147 2 0 0 25 0 1 0 733688510 10510336 1118 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 2566 1118 141 53 0 989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10264

[startup+3.10101 s]
/proc/loadavg: 1.54 2.38 3.43 5/364 20063
/proc/meminfo: memFree=17611464/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=11056 CPUtime=3.09 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 8580 0 0 0 305 4 0 0 25 0 1 0 733688510 11321344 1284 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 2764 1284 141 53 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11056

[startup+6.30039 s]
/proc/loadavg: 1.54 2.38 3.43 5/364 20064
/proc/meminfo: memFree=17601544/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=12296 CPUtime=6.29 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 16577 0 0 0 623 6 0 0 25 0 1 0 733688510 12591104 1602 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 3074 1602 141 53 0 1497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12296

[startup+12.7012 s]
/proc/loadavg: 1.91 2.43 3.44 5/364 20064
/proc/meminfo: memFree=17594024/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=17060 CPUtime=12.69 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 26065 0 0 0 1260 9 0 0 25 0 1 0 733688510 17469440 2817 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 4265 2817 141 53 0 2688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17060

[startup+25.5008 s]
/proc/loadavg: 2.23 2.48 3.44 5/364 20091
/proc/meminfo: memFree=17575528/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=16500 CPUtime=25.49 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 40392 0 0 0 2533 16 0 0 25 0 1 0 733688510 16896000 2677 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358815 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 4125 2677 141 53 0 2548 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16500

[startup+51.1009 s]
/proc/loadavg: 2.84 2.60 3.46 5/364 20119
/proc/meminfo: memFree=17517024/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=17388 CPUtime=51.09 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 66241 0 0 0 5080 29 0 0 25 0 1 0 733688510 17805312 2899 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 4347 2899 141 53 0 2770 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17388

[startup+102.314 s]
/proc/loadavg: 3.57 2.85 3.49 5/364 20120
/proc/meminfo: memFree=17488960/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=23944 CPUtime=102.31 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 103683 0 0 0 10187 44 0 0 25 0 1 0 733688510 24518656 4506 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 5986 4506 141 53 0 4409 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23944

[startup+162.301 s]
/proc/loadavg: 3.83 3.04 3.52 5/364 20122
/proc/meminfo: memFree=17463764/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=31032 CPUtime=162.29 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 135233 0 0 0 16167 62 0 0 25 0 1 0 733688510 31776768 6301 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 7758 6301 141 53 0 6181 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31032

[startup+222.301 s]
/proc/loadavg: 3.94 3.23 3.55 5/364 20123
/proc/meminfo: memFree=17432012/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=29940 CPUtime=222.29 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 152437 0 0 0 22156 73 0 0 25 0 1 0 733688510 30658560 6015 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 7485 6015 141 53 0 5908 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29940

[startup+282.301 s]
/proc/loadavg: 3.97 3.35 3.57 5/364 20152
/proc/meminfo: memFree=17520460/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=41252 CPUtime=282.3 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 170159 0 0 0 28147 83 0 0 25 0 1 0 733688510 42242048 8843 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 10313 8843 141 53 0 8736 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41252

[startup+342.301 s]
/proc/loadavg: 4.07 3.49 3.60 5/364 20154
/proc/meminfo: memFree=17517468/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=52584 CPUtime=342.3 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 190249 0 0 0 34138 92 0 0 25 0 1 0 733688510 53846016 11676 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 13146 11676 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: 4.15 3.61 3.63 5/364 20155
/proc/meminfo: memFree=17494512/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=64840 CPUtime=402.31 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 242465 0 0 0 40128 103 0 0 25 0 1 0 733688510 66396160 14740 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 16210 14740 141 53 0 14633 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 64840

[startup+462.301 s]
/proc/loadavg: 4.05 3.68 3.65 5/364 20157
/proc/meminfo: memFree=17487800/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=46104 CPUtime=462.31 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 249447 0 0 0 46121 110 0 0 25 0 1 0 733688510 47210496 10056 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 11526 10056 141 53 0 9949 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 46104

[startup+522.301 s]
/proc/loadavg: 4.02 3.73 3.67 5/364 20158
/proc/meminfo: memFree=17484072/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=64368 CPUtime=522.31 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 262205 0 0 0 52114 117 0 0 25 0 1 0 733688510 65912832 14622 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 16092 14622 141 53 0 14515 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 64368

[startup+582.3 s]
/proc/loadavg: 4.06 3.80 3.69 5/364 20160
/proc/meminfo: memFree=17419580/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=80736 CPUtime=582.31 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 266297 0 0 0 58108 123 0 0 25 0 1 0 733688510 82673664 18714 33554432000 4194304 4409284 140734429921120 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 20184 18714 141 53 0 18607 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 80736

[startup+642.301 s]
/proc/loadavg: 4.15 3.86 3.72 5/364 20162
/proc/meminfo: memFree=17460596/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=68356 CPUtime=642.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 286772 0 0 0 64102 131 0 0 25 0 1 0 733688510 69996544 15614 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 17089 15614 141 53 0 15512 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 68356

[startup+702.301 s]
/proc/loadavg: 4.06 3.88 3.73 5/364 20163
/proc/meminfo: memFree=17441372/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=68356 CPUtime=702.32 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 286772 0 0 0 70095 137 0 0 25 0 1 0 733688510 69996544 15614 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 17089 15614 141 53 0 15512 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 68356

[startup+762.314 s]
/proc/loadavg: 4.02 3.90 3.75 5/364 20165
/proc/meminfo: memFree=17406020/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=94264 CPUtime=762.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 295221 0 0 0 76092 141 0 0 25 0 1 0 733688510 96526336 22091 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 23566 22091 141 53 0 21989 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 94264

[startup+822.301 s]
/proc/loadavg: 4.01 3.92 3.76 5/364 20166
/proc/meminfo: memFree=17413560/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=98236 CPUtime=822.32 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 296214 0 0 0 82088 144 0 0 25 0 1 0 733688510 100593664 23084 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 24559 23084 141 53 0 22982 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 98236

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.77 5/364 20168
/proc/meminfo: memFree=17364692/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=98388 CPUtime=882.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 320828 0 0 0 88082 151 0 0 25 0 1 0 733688510 100749312 23122 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 24597 23122 141 53 0 23020 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 98388

[startup+942.3 s]
/proc/loadavg: 4.11 3.97 3.79 5/364 20170
/proc/meminfo: memFree=17309112/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=114772 CPUtime=942.32 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 357692 0 0 0 94075 157 0 0 25 0 1 0 733688510 117526528 27218 33554432000 4194304 4409284 140734429921120 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 28693 27218 141 53 0 27116 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 114772

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.80 5/364 20171
/proc/meminfo: memFree=17363164/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=114772 CPUtime=1002.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 386364 0 0 0 100070 163 0 0 25 0 1 0 733688510 117526528 27218 33554432000 4194304 4409284 140734429921120 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 28693 27218 141 53 0 27116 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 114772

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.82 5/364 20173
/proc/meminfo: memFree=17304608/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=114772 CPUtime=1062.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 386364 0 0 0 106068 165 0 0 25 0 1 0 733688510 117526528 27218 33554432000 4194304 4409284 140734429921120 18446744073709551615 4337968 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 28693 27218 141 53 0 27116 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 114772

[startup+1122.3 s]
/proc/loadavg: 4.13 4.02 3.84 5/364 20183
/proc/meminfo: memFree=17313764/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=142596 CPUtime=1122.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 393320 0 0 0 112065 168 0 0 25 0 1 0 733688510 146018304 34174 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 35649 34174 141 53 0 34072 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 142596

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.84 5/364 20185
/proc/meminfo: memFree=17245672/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=142596 CPUtime=1182.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 393320 0 0 0 118064 169 0 0 25 0 1 0 733688510 146018304 34174 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 35649 34174 141 53 0 34072 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 142596

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.86 5/364 20187
/proc/meminfo: memFree=17295752/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=142596 CPUtime=1242.33 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 393320 0 0 0 124060 173 0 0 25 0 1 0 733688510 146018304 34174 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 35649 34174 141 53 0 34072 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 142596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 4.00 3.86 4/358 20206
/proc/meminfo: memFree=17492564/32950928 swapFree=67111200/67111528
[pid=20062] ppid=20060 vsize=89300 CPUtime=1300.05 cores=4,6
/proc/20062/stat : 20062 (lingeling) R 20060 20062 19312 0 -1 4202496 421638 0 0 0 129826 179 0 0 25 0 1 0 733688510 91443200 20850 33554432000 4194304 4409284 140734429921120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20062/statm: 22325 20850 141 53 0 20748 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 89300

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1298.27
CPU system time (s): 1.79673
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 176720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.27
system time used= 1.79673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 421638
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= 3191

runsolver used 4.77127 second user time and 10.6184 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 06:42:58
IDJOB=3371724
IDBENCH=83203
IDSOLVER=1849
FILE ID=node115/3371724-1305434578
RUNJOBID= node115-1305434574-19994
PBS_JOBID= 13324623
Free space on /tmp= 73296 MiB

SOLVER NAME= Lingeling 587f (fixed)
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-3371724-1305434578/watcher-3371724-1305434578 -o /tmp/evaluation-result-3371724-1305434578/solver-3371724-1305434578 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371724-1305434578.cnf

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

MD5SUM BENCH= f5821fd80ce137a7b8cae2070a9b28d7
RANDOM SEED=1027224503

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17623312 kB
Buffers:        299872 kB
Cached:        4644464 kB
SwapCached:          0 kB
Active:       12038048 kB
Inactive:      2972112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17623312 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:            3964 kB
Writeback:           0 kB
AnonPages:    10065772 kB
Mapped:          28924 kB
Slab:           210740 kB
PageTables:      41664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69756184 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= 73296 MiB
End job on node115 at 2011-05-15 07:04:40