Trace number 3250063

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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

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-3250063-1303539906/watcher-3250063-1303539906 -o /tmp/evaluation-result-3250063-1303539906/solver-3250063-1303539906 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250063-1303539906.cnf 

running on 2 cores: 0,2

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: 3.98 2.07 0.83 5/189 16612
/proc/meminfo: memFree=16684180/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1744 CPUtime=0 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 198 0 0 0 0 0 0 0 25 0 1 0 465590294 1785856 144 33554432000 134512640 134603332 4289806480 18446744073709551615 12355068 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 436 144 97 23 0 62 0

[startup+0.062427 s]
/proc/loadavg: 3.98 2.07 0.83 5/189 16612
/proc/meminfo: memFree=16684180/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=0.05 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 201 0 0 0 5 0 0 0 25 0 1 0 465590294 1921024 147 33554432000 134512640 134603332 4289806480 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 147 97 23 0 95 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1876

[startup+0.10042 s]
/proc/loadavg: 3.98 2.07 0.83 5/189 16612
/proc/meminfo: memFree=16684180/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=0.09 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 202 0 0 0 9 0 0 0 25 0 1 0 465590294 1921024 148 33554432000 134512640 134603332 4289806480 18446744073709551615 12352984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 148 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.300384 s]
/proc/loadavg: 3.98 2.07 0.83 5/189 16612
/proc/meminfo: memFree=16684180/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=0.29 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 208 0 0 0 29 0 0 0 25 0 1 0 465590294 1921024 154 33554432000 134512640 134603332 4289806480 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 154 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.700314 s]
/proc/loadavg: 3.98 2.07 0.83 5/189 16612
/proc/meminfo: memFree=16684180/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=0.69 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 211 0 0 0 69 0 0 0 25 0 1 0 465590294 1921024 157 33554432000 134512640 134603332 4289806480 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 157 97 23 0 95 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50023 s]
/proc/loadavg: 3.98 2.07 0.83 5/190 16613
/proc/meminfo: memFree=16683824/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=1.49 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 218 0 0 0 149 0 0 0 25 0 1 0 465590294 1921024 164 33554432000 134512640 134603332 4289806480 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 164 97 23 0 95 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1876

[startup+3.10095 s]
/proc/loadavg: 3.98 2.07 0.83 5/190 16613
/proc/meminfo: memFree=16683328/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1876 CPUtime=3.09 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 223 0 0 0 309 0 0 0 25 0 1 0 465590294 1921024 169 33554432000 134512640 134603332 4289806480 18446744073709551615 134564325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 469 169 97 23 0 95 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1876

[startup+6.30033 s]
/proc/loadavg: 3.98 2.11 0.84 5/190 16613
/proc/meminfo: memFree=16683328/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1992 CPUtime=6.29 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 232 0 0 0 629 0 0 0 25 0 1 0 465590294 2039808 178 33554432000 134512640 134603332 4289806480 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 498 178 97 23 0 124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1992

[startup+12.7003 s]
/proc/loadavg: 3.98 2.14 0.86 5/190 16614
/proc/meminfo: memFree=16683080/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1988 CPUtime=12.69 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 239 0 0 0 1269 0 0 0 25 0 1 0 465590294 2035712 185 33554432000 134512640 134603332 4289806480 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 497 185 97 23 0 123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1988

[startup+25.501 s]
/proc/loadavg: 3.99 2.23 0.91 5/190 16614
/proc/meminfo: memFree=16682832/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1988 CPUtime=25.49 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 249 0 0 0 2549 0 0 0 25 0 1 0 465590294 2035712 195 33554432000 134512640 134603332 4289806480 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 497 195 97 23 0 123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1988

[startup+51.1005 s]
/proc/loadavg: 3.99 2.37 0.99 5/190 16614
/proc/meminfo: memFree=16682920/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=1988 CPUtime=51.09 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 258 0 0 0 5109 0 0 0 25 0 1 0 465590294 2035712 204 33554432000 134512640 134603332 4289806480 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 497 204 97 23 0 123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1988

[startup+102.307 s]
/proc/loadavg: 3.99 2.62 1.15 5/190 16616
/proc/meminfo: memFree=16682396/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2080 CPUtime=102.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 272 0 0 0 10230 0 0 0 25 0 1 0 465590294 2129920 218 33554432000 134512640 134603332 4289806480 18446744073709551615 134547499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 520 218 97 23 0 146 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2080

[startup+162.301 s]
/proc/loadavg: 3.99 2.87 1.32 5/190 16618
/proc/meminfo: memFree=16682500/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2144 CPUtime=162.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 284 0 0 0 16230 0 0 0 25 0 1 0 465590294 2195456 230 33554432000 134512640 134603332 4289806480 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 536 230 97 23 0 162 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2144

[startup+222.3 s]
/proc/loadavg: 3.99 3.07 1.49 5/190 16619
/proc/meminfo: memFree=16682608/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2144 CPUtime=222.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 298 0 0 0 22230 0 0 0 25 0 1 0 465590294 2195456 244 33554432000 134512640 134603332 4289806480 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 536 244 97 23 0 162 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2144

[startup+282.301 s]
/proc/loadavg: 3.99 3.24 1.64 5/190 16621
/proc/meminfo: memFree=16682348/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2180 CPUtime=282.29 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 302 0 0 0 28229 0 0 0 25 0 1 0 465590294 2232320 248 33554432000 134512640 134603332 4289806480 18446744073709551615 134548256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 545 248 97 23 0 171 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2180

[startup+342.3 s]
/proc/loadavg: 3.99 3.37 1.79 5/190 16622
/proc/meminfo: memFree=16682332/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2180 CPUtime=342.29 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 304 0 0 0 34229 0 0 0 25 0 1 0 465590294 2232320 250 33554432000 134512640 134603332 4289806480 18446744073709551615 134564544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 545 250 97 23 0 171 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2180

[startup+402.301 s]
/proc/loadavg: 3.99 3.48 1.92 5/190 16624
/proc/meminfo: memFree=16682444/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2204 CPUtime=402.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 312 0 0 0 40230 0 0 0 25 0 1 0 465590294 2256896 258 33554432000 134512640 134603332 4289806480 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 551 258 97 23 0 177 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2204

[startup+462.301 s]
/proc/loadavg: 3.99 3.58 2.05 5/190 16626
/proc/meminfo: memFree=16682308/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2248 CPUtime=462.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 323 0 0 0 46230 0 0 0 25 0 1 0 465590294 2301952 269 33554432000 134512640 134603332 4289806480 18446744073709551615 134566312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 562 269 97 23 0 188 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2248

[startup+522.3 s]
/proc/loadavg: 4.04 3.66 2.17 5/190 16627
/proc/meminfo: memFree=16682048/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2232 CPUtime=522.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 323 0 0 0 52230 0 0 0 25 0 1 0 465590294 2285568 266 33554432000 134512640 134603332 4289806480 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 558 266 97 23 0 184 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2232

[startup+582.301 s]
/proc/loadavg: 4.08 3.75 2.30 5/190 16656
/proc/meminfo: memFree=16668824/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2228 CPUtime=582.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 323 0 0 0 58230 0 0 0 25 0 1 0 465590294 2281472 265 33554432000 134512640 134603332 4289806480 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 557 265 97 23 0 183 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2228

[startup+642.3 s]
/proc/loadavg: 4.03 3.80 2.41 5/190 16657
/proc/meminfo: memFree=16668064/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2228 CPUtime=642.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 323 0 0 0 64231 0 0 0 25 0 1 0 465590294 2281472 265 33554432000 134512640 134603332 4289806480 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 557 265 97 23 0 183 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2228

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 2.50 5/190 16659
/proc/meminfo: memFree=16667936/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2280 CPUtime=702.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 337 0 0 0 70230 0 0 0 25 0 1 0 465590294 2334720 278 33554432000 134512640 134603332 4289806480 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 570 278 97 23 0 196 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2280

[startup+762.306 s]
/proc/loadavg: 4.05 3.87 2.60 5/190 16661
/proc/meminfo: memFree=16667672/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2272 CPUtime=762.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 337 0 0 0 76231 0 0 0 25 0 1 0 465590294 2326528 276 33554432000 134512640 134603332 4289806480 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 568 276 97 23 0 194 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2272

[startup+822.301 s]
/proc/loadavg: 4.02 3.89 2.68 5/190 16662
/proc/meminfo: memFree=16667664/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2300 CPUtime=822.3 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 339 0 0 0 82230 0 0 0 25 0 1 0 465590294 2355200 278 33554432000 134512640 134603332 4289806480 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 575 278 97 23 0 201 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2300

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 2.76 5/190 16664
/proc/meminfo: memFree=16667648/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2396 CPUtime=882.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 342 0 0 0 88230 1 0 0 25 0 1 0 465590294 2453504 281 33554432000 134512640 134603332 4289806480 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 599 281 97 23 0 225 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2396

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 2.83 5/190 16665
/proc/meminfo: memFree=16667756/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2276 CPUtime=942.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 342 0 0 0 94230 1 0 0 25 0 1 0 465590294 2330624 277 33554432000 134512640 134603332 4289806480 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 569 277 97 23 0 195 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2276

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 2.90 5/190 16667
/proc/meminfo: memFree=16667252/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2332 CPUtime=1002.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 356 0 0 0 100230 1 0 0 25 0 1 0 465590294 2387968 291 33554432000 134512640 134603332 4289806480 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 583 291 97 23 0 209 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2332

[startup+1062.3 s]
/proc/loadavg: 4.07 3.96 2.97 5/190 16670
/proc/meminfo: memFree=16666864/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2332 CPUtime=1062.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 356 0 0 0 106230 1 0 0 25 0 1 0 465590294 2387968 291 33554432000 134512640 134603332 4289806480 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 583 291 97 23 0 209 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2332

[startup+1122.3 s]
/proc/loadavg: 4.08 3.98 3.04 5/190 16753
/proc/meminfo: memFree=16666820/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2348 CPUtime=1122.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 359 0 0 0 112230 1 0 0 25 0 1 0 465590294 2404352 294 33554432000 134512640 134603332 4289806480 18446744073709551615 134565472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 587 294 97 23 0 213 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2348

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.10 5/190 16837
/proc/meminfo: memFree=16642600/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2328 CPUtime=1182.31 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 359 0 0 0 118230 1 0 0 25 0 1 0 465590294 2383872 290 33554432000 134512640 134603332 4289806480 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 582 290 97 23 0 208 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2328

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.15 5/190 16838
/proc/meminfo: memFree=16634896/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2372 CPUtime=1242.32 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 376 0 0 0 124231 1 0 0 25 0 1 0 465590294 2428928 301 33554432000 134512640 134603332 4289806480 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 593 301 97 23 0 219 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.21 5/190 16840
/proc/meminfo: memFree=16618268/32950928 swapFree=67111528/67111528
[pid=16612] ppid=16610 vsize=2364 CPUtime=1300.02 cores=0,2
/proc/16612/stat : 16612 (picosat) R 16610 16612 16411 0 -1 4202496 376 0 0 0 130001 1 0 0 25 0 1 0 465590294 2420736 299 33554432000 134512640 134603332 4289806480 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16612/statm: 591 299 97 23 0 217 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2364

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 376
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= 17043

runsolver used 2.06669 second user time and 4.55631 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-23 08:25:06
IDJOB=3250063
IDBENCH=83230
IDSOLVER=1604
FILE ID=node125/3250063-1303539906
RUNJOBID= node125-1303539683-16429
PBS_JOBID= 13143113
Free space on /tmp= 72720 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250063-1303539906/watcher-3250063-1303539906 -o /tmp/evaluation-result-3250063-1303539906/solver-3250063-1303539906 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250063-1303539906.cnf

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
RANDOM SEED=424729428

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16684452 kB
Buffers:       2184776 kB
Cached:       13484760 kB
SwapCached:          0 kB
Active:        7741736 kB
Inactive:      7998892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16684452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       70092 kB
Mapped:          15656 kB
Slab:           462552 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253956 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= 72712 MiB
End job on node125 at 2011-04-23 08:46:48