Trace number 3438984

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 941UNSAT 437.947 438.023

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-12-12-unsat.cnf
MD5SUM9255daf8fc8e7a0c753f68fd095283c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.025
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of clauses936
Sum of the clauses size3312
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2792
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5144

Solver Data 

437.92/438.02	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3438984-1306903616/watcher-3438984-1306903616 -o /tmp/evaluation-result-3438984-1306903616/solver-3438984-1306903616 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3438984-1306903616.cnf 

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: 1.08 1.03 1.01 3/518 8251
/proc/meminfo: memFree=16892580/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/8251/stat : 8251 (runsolver) D 8249 8251 6384 0 -1 4202560 46 0 0 0 0 0 0 0 21 0 1 0 782777048 12079104 53 33554432000 4194304 5432328 140735333085264 18446744073709551615 5055479 0 0 4096 24578 18446744071562154983 0 0 17 4 0 0 0
/proc/8251/statm: 2949 53 34 303 0 2643 0

[startup+0.031883 s]
/proc/loadavg: 1.08 1.03 1.01 3/518 8251
/proc/meminfo: memFree=16892580/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/8251/stat : 8251 (runsolver) D 8249 8251 6384 0 -1 4202560 46 0 0 0 0 0 0 0 21 0 1 0 782777048 12079104 53 33554432000 4194304 5432328 140735333085264 18446744073709551615 5055479 0 0 4096 24578 18446744071562154983 0 0 17 2 0 0 2
/proc/8251/statm: 2949 53 34 303 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11796

[startup+0.100867 s]
/proc/loadavg: 1.08 1.03 1.01 3/518 8251
/proc/meminfo: memFree=16892580/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1744 CPUtime=0.01 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 176 0 10 0 1 0 0 0 18 0 1 0 782777048 1785856 132 33554432000 134512640 134603332 4294924608 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 436 132 97 23 0 62 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1744

[startup+0.300851 s]
/proc/loadavg: 1.08 1.03 1.01 3/518 8251
/proc/meminfo: memFree=16892580/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1744 CPUtime=0.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 181 0 10 0 21 0 0 0 18 0 1 0 782777048 1785856 137 33554432000 134512640 134603332 4294924608 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 436 137 97 23 0 62 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 1744

[startup+0.700781 s]
/proc/loadavg: 1.08 1.03 1.01 3/518 8251
/proc/meminfo: memFree=16892580/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1744 CPUtime=0.61 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 184 0 10 0 61 0 0 0 18 0 1 0 782777048 1785856 140 33554432000 134512640 134603332 4294924608 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 436 140 97 23 0 62 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 1744

[startup+1.50065 s]
/proc/loadavg: 1.15 1.04 1.01 3/522 8285
/proc/meminfo: memFree=16888248/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1744 CPUtime=1.41 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 189 0 10 0 141 0 0 0 20 0 1 0 782777048 1785856 145 33554432000 134512640 134603332 4294924608 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 436 145 97 23 0 62 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 1744

[startup+3.10032 s]
/proc/loadavg: 1.15 1.04 1.01 3/522 8285
/proc/meminfo: memFree=16886008/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1868 CPUtime=3.01 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 192 0 10 0 301 0 0 0 25 0 1 0 782777048 1912832 148 33554432000 134512640 134603332 4294924608 18446744073709551615 134564780 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 467 148 97 23 0 93 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 1868

[startup+6.30077 s]
/proc/loadavg: 1.15 1.04 1.01 3/522 8285
/proc/meminfo: memFree=16885812/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1868 CPUtime=6.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 196 0 10 0 621 0 0 0 25 0 1 0 782777048 1912832 152 33554432000 134512640 134603332 4294924608 18446744073709551615 134527188 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 467 152 97 23 0 93 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 1868

[startup+12.7006 s]
/proc/loadavg: 1.28 1.07 1.02 3/522 8285
/proc/meminfo: memFree=16883840/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1868 CPUtime=12.61 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 200 0 10 0 1261 0 0 0 25 0 1 0 782777048 1912832 156 33554432000 134512640 134603332 4294924608 18446744073709551615 134548291 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 467 156 97 23 0 93 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 1868

[startup+25.5002 s]
/proc/loadavg: 1.39 1.10 1.03 3/522 8312
/proc/meminfo: memFree=16884240/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1868 CPUtime=25.41 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 209 0 10 0 2541 0 0 0 25 0 1 0 782777048 1912832 165 33554432000 134512640 134603332 4294924608 18446744073709551615 134548326 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 467 165 97 23 0 93 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 1868

[startup+51.1005 s]
/proc/loadavg: 1.60 1.17 1.06 3/522 8313
/proc/meminfo: memFree=16885184/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1868 CPUtime=51.01 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 215 0 10 0 5101 0 0 0 25 0 1 0 782777048 1912832 171 33554432000 134512640 134603332 4294924608 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 467 171 97 23 0 93 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1868

[startup+102.318 s]
/proc/loadavg: 1.87 1.33 1.11 3/522 8314
/proc/meminfo: memFree=16882264/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1956 CPUtime=102.23 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 228 0 10 0 10223 0 0 0 25 0 1 0 782777048 2002944 184 33554432000 134512640 134603332 4294924608 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 489 184 97 23 0 115 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1956

[startup+162.3 s]
/proc/loadavg: 1.95 1.45 1.17 3/522 8316
/proc/meminfo: memFree=16882404/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1956 CPUtime=162.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 232 0 10 0 16221 0 0 0 25 0 1 0 782777048 2002944 188 33554432000 134512640 134603332 4294924608 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 489 188 97 23 0 115 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1956

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.21 3/522 8318
/proc/meminfo: memFree=16882808/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=1956 CPUtime=222.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 240 0 10 0 22221 0 0 0 25 0 1 0 782777048 2002944 196 33554432000 134512640 134603332 4294924608 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 489 196 97 23 0 115 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1956

[startup+282.3 s]
/proc/loadavg: 2.08 1.65 1.27 3/522 8319
/proc/meminfo: memFree=16884072/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2040 CPUtime=282.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 244 0 10 0 28221 0 0 0 25 0 1 0 782777048 2088960 200 33554432000 134512640 134603332 4294924608 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 510 200 97 23 0 136 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2040

[startup+342.3 s]
/proc/loadavg: 2.03 1.71 1.31 3/522 8321
/proc/meminfo: memFree=16883844/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2036 CPUtime=342.21 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 244 0 10 0 34221 0 0 0 25 0 1 0 782777048 2084864 200 33554432000 134512640 134603332 4294924608 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 509 200 97 23 0 135 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2036

[startup+402.3 s]
/proc/loadavg: 2.01 1.76 1.35 3/522 8322
/proc/meminfo: memFree=16884000/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2024 CPUtime=402.22 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 40222 0 0 0 25 0 1 0 782777048 2072576 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 506 202 97 23 0 132 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2024

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

[startup+409.501 s]
/proc/loadavg: 2.01 1.77 1.36 3/522 8323
/proc/meminfo: memFree=16883972/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=409.42 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 40942 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 409.42
Current children cumulated vsize (KiB) 2016

[startup+422.3 s]
/proc/loadavg: 2.00 1.78 1.37 3/522 8323
/proc/meminfo: memFree=16883968/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=422.23 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 42223 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 422.23
Current children cumulated vsize (KiB) 2016

[startup+428.7 s]
/proc/loadavg: 2.00 1.78 1.37 3/522 8323
/proc/meminfo: memFree=16884072/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=428.62 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 42862 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134564566 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 428.62
Current children cumulated vsize (KiB) 2016

[startup+431.901 s]
/proc/loadavg: 2.00 1.78 1.37 3/522 8323
/proc/meminfo: memFree=16883948/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=431.82 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43182 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134564576 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 431.82
Current children cumulated vsize (KiB) 2016

[startup+435.1 s]
/proc/loadavg: 2.00 1.78 1.37 3/522 8323
/proc/meminfo: memFree=16884052/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=435.02 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43502 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 435.02
Current children cumulated vsize (KiB) 2016

[startup+436.719 s]
/proc/loadavg: 2.00 1.79 1.38 3/522 8323
/proc/meminfo: memFree=16884052/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=436.64 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43664 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 436.64
Current children cumulated vsize (KiB) 2016

[startup+437.501 s]
/proc/loadavg: 2.00 1.79 1.38 3/522 8323
/proc/meminfo: memFree=16884052/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=437.42 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43742 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 437.42
Current children cumulated vsize (KiB) 2016

[startup+437.901 s]
/proc/loadavg: 2.00 1.79 1.38 3/522 8323
/proc/meminfo: memFree=16883928/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=437.82 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43782 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 437.82
Current children cumulated vsize (KiB) 2016

[startup+438.001 s]
/proc/loadavg: 2.00 1.79 1.38 3/522 8323
/proc/meminfo: memFree=16883928/32951124 swapFree=58800692/67111528
[pid=8251] ppid=8249 vsize=2016 CPUtime=437.92 cores=0,2,4,6
/proc/8251/stat : 8251 (picosat) R 8249 8251 6384 0 -1 4202496 246 0 10 0 43792 0 0 0 25 0 1 0 782777048 2064384 202 33554432000 134512640 134603332 4294924608 18446744073709551615 134563921 0 0 4096 0 0 0 0 17 2 0 0 8
/proc/8251/statm: 504 202 97 23 0 130 0
Current children cumulated CPU time (s) 437.92
Current children cumulated vsize (KiB) 2016

Child status: 20
Real time (s): 438.023
CPU time (s): 437.947
CPU user time (s): 437.944
CPU system time (s): 0.002999
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 11796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 437.944
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 90
involuntary context switches= 681

runsolver used 2.34464 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-01 06:46:56
IDJOB=3438984
IDBENCH=83224
IDSOLVER=1934
FILE ID=node142/3438984-1306903616
RUNJOBID= node142-1306903616-8237
PBS_JOBID= 13488434
Free space on /tmp= 15912 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-12-12-unsat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438984-1306903616/watcher-3438984-1306903616 -o /tmp/evaluation-result-3438984-1306903616/solver-3438984-1306903616 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3438984-1306903616.cnf

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

MD5SUM BENCH= 9255daf8fc8e7a0c753f68fd095283c9
RANDOM SEED=905148803

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      16892992 kB
Buffers:         41020 kB
Cached:        5227340 kB
SwapCached:      11212 kB
Active:        9057168 kB
Inactive:      6622872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16892992 kB
SwapTotal:    67111528 kB
SwapFree:     58800692 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:    10408912 kB
Mapped:          30952 kB
Slab:           233152 kB
PageTables:      74816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145380864 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= 15912 MiB
End job on node142 at 2011-06-01 06:54:14