Trace number 3275533

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
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 5000.11 4999.91

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-31-sat.cnf
MD5SUM34c6b89fff5c4d1bd23006ea2314b10d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of clauses3976
Sum of the clauses size15376
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23720
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3275533-1303650568/watcher-3275533-1303650568 -o /tmp/evaluation-result-3275533-1303650568/solver-3275533-1303650568 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3275533-1303650568.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 3.02 4.11 4/176 19196
/proc/meminfo: memFree=14611640/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=2044 CPUtime=0 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 319 0 0 0 0 0 0 0 24 0 1 0 476653861 2093056 271 33554432000 134512640 136057169 4291884672 18446744073709551615 134781673 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 511 271 166 378 0 131 0

[startup+0.0947609 s]
/proc/loadavg: 2.01 3.02 4.11 4/176 19196
/proc/meminfo: memFree=14611640/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=3224 CPUtime=0.09 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 614 0 0 0 9 0 0 0 24 0 1 0 476653861 3301376 566 33554432000 134512640 136057169 4291884672 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 806 566 181 378 0 426 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3224

[startup+0.100759 s]
/proc/loadavg: 2.01 3.02 4.11 4/176 19196
/proc/meminfo: memFree=14611640/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=3224 CPUtime=0.1 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 614 0 0 0 10 0 0 0 24 0 1 0 476653861 3301376 566 33554432000 134512640 136057169 4291884672 18446744073709551615 134615576 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 806 566 181 378 0 426 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3224

[startup+0.300712 s]
/proc/loadavg: 2.01 3.02 4.11 4/176 19196
/proc/meminfo: memFree=14611640/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=3748 CPUtime=0.3 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 755 0 0 0 30 0 0 0 25 0 1 0 476653861 3837952 707 33554432000 134512640 136057169 4291884672 18446744073709551615 134820137 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 937 707 181 378 0 557 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3748

[startup+0.700644 s]
/proc/loadavg: 2.01 3.02 4.11 4/176 19196
/proc/meminfo: memFree=14611640/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=4400 CPUtime=0.69 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 914 0 0 0 69 0 0 0 25 0 1 0 476653861 4505600 866 33554432000 134512640 136057169 4291884672 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 1100 866 181 378 0 720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50049 s]
/proc/loadavg: 2.01 3.00 4.10 4/178 19198
/proc/meminfo: memFree=14608104/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=5260 CPUtime=1.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 1116 0 0 0 149 0 0 0 25 0 1 0 476653861 5386240 1068 33554432000 134512640 136057169 4291884672 18446744073709551615 134615973 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 1315 1068 181 378 0 935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5260

[startup+3.10018 s]
/proc/loadavg: 2.01 3.00 4.10 4/178 19198
/proc/meminfo: memFree=14606120/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=5900 CPUtime=3.09 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 1286 0 0 0 309 0 0 0 25 0 1 0 476653861 6041600 1238 33554432000 134512640 136057169 4291884672 18446744073709551615 134615636 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 1475 1238 181 378 0 1095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5900

[startup+6.30057 s]
/proc/loadavg: 2.01 3.00 4.10 4/178 19198
/proc/meminfo: memFree=14604576/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=6948 CPUtime=6.3 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 1546 0 0 0 630 0 0 0 25 0 1 0 476653861 7114752 1498 33554432000 134512640 136057169 4291884672 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/19196/statm: 1737 1498 181 378 0 1357 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6948

[startup+12.7003 s]
/proc/loadavg: 2.01 2.97 4.08 4/178 19198
/proc/meminfo: memFree=14602484/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=8072 CPUtime=12.69 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 1843 0 0 0 1269 0 0 0 25 0 1 0 476653861 8265728 1784 33554432000 134512640 136057169 4291884672 18446744073709551615 134615952 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 2018 1784 181 378 0 1638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8072

[startup+25.5009 s]
/proc/loadavg: 2.01 2.94 4.06 4/178 19199
/proc/meminfo: memFree=14600364/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=10080 CPUtime=25.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 2385 0 0 0 2549 0 0 0 25 0 1 0 476653861 10321920 2299 33554432000 134512640 136057169 4291884672 18446744073709551615 134615989 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 2520 2299 181 378 0 2140 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10080

[startup+51.101 s]
/proc/loadavg: 2.00 2.86 4.00 3/178 19253
/proc/meminfo: memFree=14596724/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=12304 CPUtime=51.09 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 2909 0 0 0 5109 0 0 0 25 0 1 0 476653861 12599296 2823 33554432000 134512640 136057169 4291884672 18446744073709551615 134828980 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 3076 2823 181 378 0 2696 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12304

[startup+102.306 s]
/proc/loadavg: 2.00 2.71 3.88 3/178 19255
/proc/meminfo: memFree=14593444/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=13556 CPUtime=102.3 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 3318 0 0 0 10230 0 0 0 25 0 1 0 476653861 13881344 3165 33554432000 134512640 136057169 4291884672 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 3389 3165 181 378 0 3009 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13556

[startup+162.301 s]
/proc/loadavg: 2.00 2.58 3.76 3/178 19256
/proc/meminfo: memFree=14589460/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=16468 CPUtime=162.3 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 4062 0 0 0 16230 0 0 0 25 0 1 0 476653861 16863232 3860 33554432000 134512640 136057169 4291884672 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 4117 3860 181 378 0 3737 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16468

[startup+222.301 s]
/proc/loadavg: 2.00 2.47 3.65 3/178 19258
/proc/meminfo: memFree=14586840/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=18212 CPUtime=222.3 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 4520 0 0 0 22230 0 0 0 25 0 1 0 476653861 18649088 4312 33554432000 134512640 136057169 4291884672 18446744073709551615 134618247 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 4553 4312 181 378 0 4173 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18212

[startup+282.301 s]
/proc/loadavg: 2.00 2.38 3.54 3/178 19259
/proc/meminfo: memFree=14585452/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=18544 CPUtime=282.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 4855 0 0 0 28230 1 0 0 25 0 1 0 476653861 18989056 4404 33554432000 134512640 136057169 4291884672 18446744073709551615 134756802 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 4636 4404 181 378 0 4256 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 18544

[startup+342.301 s]
/proc/loadavg: 2.00 2.31 3.44 3/178 19261
/proc/meminfo: memFree=14583072/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=21060 CPUtime=342.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 5474 0 0 0 34230 1 0 0 25 0 1 0 476653861 21565440 5023 33554432000 134512640 136057169 4291884672 18446744073709551615 134616003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 5265 5023 181 378 0 4885 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 21060

[startup+402.301 s]
/proc/loadavg: 2.00 2.25 3.35 3/178 19263
/proc/meminfo: memFree=14582680/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=21380 CPUtime=402.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 5605 0 0 0 40230 1 0 0 25 0 1 0 476653861 21893120 5088 33554432000 134512640 136057169 4291884672 18446744073709551615 134829010 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 5345 5088 181 378 0 4965 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 21380

[startup+462.3 s]
/proc/loadavg: 2.11 2.23 3.27 3/178 19264
/proc/meminfo: memFree=14581788/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=21932 CPUtime=462.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 5852 0 0 0 46230 1 0 0 25 0 1 0 476653861 22458368 5232 33554432000 134512640 136057169 4291884672 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 5483 5232 181 378 0 5103 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21932

[startup+522.301 s]
/proc/loadavg: 2.04 2.19 3.19 3/178 19266
/proc/meminfo: memFree=14580408/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=23172 CPUtime=522.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 6158 0 0 0 52230 1 0 0 25 0 1 0 476653861 23728128 5538 33554432000 134512640 136057169 4291884672 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 5793 5538 181 378 0 5413 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23172

[startup+582.3 s]
/proc/loadavg: 2.01 2.15 3.11 3/178 19267
/proc/meminfo: memFree=14579644/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=23684 CPUtime=582.31 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 6324 0 0 0 58230 1 0 0 25 0 1 0 476653861 24252416 5687 33554432000 134512640 136057169 4291884672 18446744073709551615 134634342 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 5921 5687 181 378 0 5541 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 23684

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19373
/proc/meminfo: memFree=14562604/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=38628 CPUtime=4062.45 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 14302 0 0 0 406239 6 0 0 25 0 1 0 476653861 39555072 9409 33554432000 134512640 136057169 4291884672 18446744073709551615 134618262 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 9657 9409 181 378 0 9277 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 38628

[startup+4122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 19375
/proc/meminfo: memFree=14562224/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=39648 CPUtime=4122.45 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 14704 0 0 0 412239 6 0 0 25 0 1 0 476653861 40599552 9637 33554432000 134512640 136057169 4291884672 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 9912 9637 181 378 0 9532 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 39648

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 19376
/proc/meminfo: memFree=14561080/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=41008 CPUtime=4182.45 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15146 0 0 0 418239 6 0 0 25 0 1 0 476653861 41992192 10005 33554432000 134512640 136057169 4291884672 18446744073709551615 134618416 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10252 10005 181 378 0 9872 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 41008

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19378
/proc/meminfo: memFree=14560452/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=41524 CPUtime=4242.46 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15327 0 0 0 424239 7 0 0 25 0 1 0 476653861 42520576 10119 33554432000 134512640 136057169 4291884672 18446744073709551615 134616032 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10381 10119 181 378 0 10001 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 41524

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19380
/proc/meminfo: memFree=14560300/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=41088 CPUtime=4302.46 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15428 0 0 0 430239 7 0 0 25 0 1 0 476653861 42074112 10025 33554432000 134512640 136057169 4291884672 18446744073709551615 134615963 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10272 10025 181 378 0 9892 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 41088

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19381
/proc/meminfo: memFree=14559796/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=42024 CPUtime=4362.47 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15680 0 0 0 436240 7 0 0 25 0 1 0 476653861 43032576 10259 33554432000 134512640 136057169 4291884672 18446744073709551615 134615984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10506 10259 181 378 0 10126 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 42024

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19383
/proc/meminfo: memFree=14559896/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=41980 CPUtime=4422.47 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15680 0 0 0 442240 7 0 0 25 0 1 0 476653861 42987520 10248 33554432000 134512640 136057169 4291884672 18446744073709551615 134615984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10495 10248 181 378 0 10115 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 41980

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19384
/proc/meminfo: memFree=14559264/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=42132 CPUtime=4482.46 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15809 0 0 0 448239 7 0 0 25 0 1 0 476653861 43143168 10286 33554432000 134512640 136057169 4291884672 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10533 10286 181 378 0 10153 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 42132

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19386
/proc/meminfo: memFree=14559484/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=41980 CPUtime=4542.47 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15809 0 0 0 454240 7 0 0 25 0 1 0 476653861 42987520 10248 33554432000 134512640 136057169 4291884672 18446744073709551615 134829006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10495 10248 181 378 0 10115 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 41980

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19388
/proc/meminfo: memFree=14559340/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=42496 CPUtime=4602.47 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 15991 0 0 0 460240 7 0 0 25 0 1 0 476653861 43515904 10361 33554432000 134512640 136057169 4291884672 18446744073709551615 134634919 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10624 10361 181 378 0 10244 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 42496

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19389
/proc/meminfo: memFree=14557964/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=43624 CPUtime=4662.47 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 16346 0 0 0 466240 7 0 0 25 0 1 0 476653861 44670976 10644 33554432000 134512640 136057169 4291884672 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10906 10644 181 378 0 10526 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 43624

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19391
/proc/meminfo: memFree=14557320/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=44460 CPUtime=4722.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 16720 0 0 0 472241 8 0 0 25 0 1 0 476653861 45527040 10846 33554432000 134512640 136057169 4291884672 18446744073709551615 134819879 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 11115 10846 181 378 0 10735 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 44460

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19392
/proc/meminfo: memFree=14558052/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=43176 CPUtime=4782.48 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 16720 0 0 0 478240 8 0 0 25 0 1 0 476653861 44212224 10536 33554432000 134512640 136057169 4291884672 18446744073709551615 134615989 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10794 10536 181 378 0 10414 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 43176

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19394
/proc/meminfo: memFree=14558036/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=43228 CPUtime=4842.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 16723 0 0 0 484241 8 0 0 25 0 1 0 476653861 44265472 10539 33554432000 134512640 136057169 4291884672 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10807 10539 181 378 0 10427 0
Current children cumulated CPU time (s) 4842.49
Current children cumulated vsize (KiB) 43228

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19396
/proc/meminfo: memFree=14557896/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=43600 CPUtime=4902.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 16881 0 0 0 490241 8 0 0 25 0 1 0 476653861 44646400 10640 33554432000 134512640 136057169 4291884672 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10900 10640 181 378 0 10520 0
Current children cumulated CPU time (s) 4902.49
Current children cumulated vsize (KiB) 43600

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19397
/proc/meminfo: memFree=14557760/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=43492 CPUtime=4962.49 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 17183 0 0 0 496241 8 0 0 25 0 1 0 476653861 44535808 10607 33554432000 134512640 136057169 4291884672 18446744073709551615 134820261 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 10873 10607 181 378 0 10493 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 43492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19398
/proc/meminfo: memFree=14557252/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=44276 CPUtime=5000.09 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 17443 0 0 0 500001 8 0 0 25 0 1 0 476653861 45338624 10803 33554432000 134512640 136057169 4291884672 18446744073709551615 134615963 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 11069 10803 181 378 0 10689 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 44276

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19398
/proc/meminfo: memFree=14557252/32950928 swapFree=67087032/67111528
[pid=19196] ppid=19191 vsize=44276 CPUtime=5000.09 cores=0,2,4,6
/proc/19196/stat : 19196 (clasp) R 19191 19196 18263 0 -1 4202496 17443 0 0 0 500001 8 0 0 25 0 1 0 476653861 45338624 10803 33554432000 134512640 136057169 4291884672 18446744073709551615 134615963 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19196/statm: 11069 10803 181 378 0 10689 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 44276

Child status: 0
Real time (s): 4999.91
CPU time (s): 5000.11
CPU user time (s): 5000.02
CPU system time (s): 0.086986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 44592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17447
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= 9862

runsolver used 7.2449 second user time and 15.5406 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-24 15:09:28
IDJOB=3275533
IDBENCH=83201
IDSOLVER=1677
FILE ID=node148/3275533-1303650568
RUNJOBID= node148-1303650568-19177
PBS_JOBID= 13150700
Free space on /tmp= 70672 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-31-sat.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275533-1303650568/watcher-3275533-1303650568 -o /tmp/evaluation-result-3275533-1303650568/solver-3275533-1303650568 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3275533-1303650568.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 34c6b89fff5c4d1bd23006ea2314b10d
RANDOM SEED=24912317

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      14611936 kB
Buffers:       2048252 kB
Cached:       15688460 kB
SwapCached:       5264 kB
Active:        8919324 kB
Inactive:      8861408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14611936 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:       40552 kB
Mapped:          13480 kB
Slab:           495008 kB
PageTables:       4364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   185428 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= 70668 MiB
End job on node148 at 2011-04-24 16:32:50