Trace number 3280910

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
RestartSAT B95? (TO) 1300.02 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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-3280910-1303746838/watcher-3280910-1303746838 -o /tmp/evaluation-result-3280910-1303746838/solver-3280910-1303746838 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3280910-1303746838.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: 1.39 0.33 0.11 5/187 27391
/proc/meminfo: memFree=18277544/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=11800 CPUtime=0 cores=4,6
/proc/27391/stat : 27391 (runsolver) R 27389 27391 27276 0 -1 4202560 43 0 0 0 0 0 0 0 22 0 1 0 486283436 12083200 52 33554432000 4194304 5434984 140737142034608 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/27391/statm: 2950 52 31 303 0 2644 0

[startup+0.0102431 s]
/proc/loadavg: 1.39 0.33 0.11 5/187 27391
/proc/meminfo: memFree=18277544/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=19528 CPUtime=0 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 484 0 0 0 0 0 0 0 22 0 1 0 486283436 19996672 421 33554432000 4194304 4291949 140734026805520 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4882 423 226 24 0 1516 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19528

[startup+0.10025 s]
/proc/loadavg: 1.39 0.33 0.11 5/187 27391
/proc/meminfo: memFree=18277544/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=15932 CPUtime=0.09 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 689 0 0 0 9 0 0 0 22 0 1 0 486283436 16314368 581 33554432000 4194304 4291949 140734026805520 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 3983 581 249 24 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.300211 s]
/proc/loadavg: 1.39 0.33 0.11 5/187 27391
/proc/meminfo: memFree=18277544/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=16328 CPUtime=0.29 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 736 0 0 0 29 0 0 0 23 0 1 0 486283436 16719872 627 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4082 627 249 24 0 716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.70115 s]
/proc/loadavg: 1.39 0.33 0.11 5/187 27391
/proc/meminfo: memFree=18277544/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=16716 CPUtime=0.69 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 906 0 0 0 69 0 0 0 25 0 1 0 486283436 17117184 783 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4179 783 249 24 0 813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16716

[startup+1.50099 s]
/proc/loadavg: 1.39 0.33 0.11 5/188 27392
/proc/meminfo: memFree=18274016/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=16716 CPUtime=1.49 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 925 0 0 0 149 0 0 0 25 0 1 0 486283436 17117184 801 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4179 801 249 24 0 813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16716

[startup+3.10073 s]
/proc/loadavg: 1.68 0.41 0.14 5/188 27392
/proc/meminfo: memFree=18271536/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=17512 CPUtime=3.09 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 1041 0 0 0 309 0 0 0 25 0 1 0 486283436 17932288 912 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4378 912 249 24 0 1012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17512

[startup+6.30117 s]
/proc/loadavg: 1.68 0.41 0.14 5/188 27392
/proc/meminfo: memFree=18267936/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=17788 CPUtime=6.29 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 1139 0 0 0 629 0 0 0 25 0 1 0 486283436 18214912 1002 33554432000 4194304 4291949 140734026805520 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4447 1002 249 24 0 1081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17788

[startup+12.7011 s]
/proc/loadavg: 2.03 0.53 0.18 5/188 27393
/proc/meminfo: memFree=18259760/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=18188 CPUtime=12.69 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 1275 0 0 0 1269 0 0 0 25 0 1 0 486283436 18624512 1132 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 4547 1132 249 24 0 1181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18188

[startup+25.5008 s]
/proc/loadavg: 2.33 0.64 0.22 5/188 27393
/proc/meminfo: memFree=18208072/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=20524 CPUtime=25.49 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 1473 0 0 0 2549 0 0 0 25 0 1 0 486283436 21016576 1327 33554432000 4194304 4291949 140734026805520 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 5131 1327 249 24 0 1765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20524

[startup+51.1004 s]
/proc/loadavg: 3.20 0.98 0.34 5/188 27420
/proc/meminfo: memFree=18228668/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=20524 CPUtime=51.09 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 1919 0 0 0 5109 0 0 0 25 0 1 0 486283436 21016576 1753 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 5131 1753 249 24 0 1765 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20524

[startup+102.307 s]
/proc/loadavg: 3.68 1.48 0.55 5/188 27449
/proc/meminfo: memFree=18084288/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=22680 CPUtime=102.29 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 2277 0 0 0 10229 0 0 0 25 0 1 0 486283436 23224320 2092 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 5670 2092 249 24 0 2304 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22680

[startup+162.301 s]
/proc/loadavg: 3.98 1.98 0.77 5/188 27478
/proc/meminfo: memFree=18095260/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=23364 CPUtime=162.28 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 2622 0 0 0 16228 0 0 0 25 0 1 0 486283436 23924736 2427 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 5841 2427 249 24 0 2475 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 23364

[startup+222.301 s]
/proc/loadavg: 4.05 2.36 0.98 5/188 27479
/proc/meminfo: memFree=17986204/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=25064 CPUtime=222.28 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 2699 0 0 0 22228 0 0 0 25 0 1 0 486283436 25665536 2503 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 6266 2503 249 24 0 2900 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 25064

[startup+282.3 s]
/proc/loadavg: 4.27 2.70 1.17 5/188 27480
/proc/meminfo: memFree=17928412/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=26096 CPUtime=282.29 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3367 0 0 0 28228 1 0 0 25 0 1 0 486283436 26722304 3144 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 6524 3144 249 24 0 3158 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26096

[startup+342.301 s]
/proc/loadavg: 4.09 2.95 1.36 5/188 27482
/proc/meminfo: memFree=17853760/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=26096 CPUtime=342.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3367 0 0 0 34229 1 0 0 25 0 1 0 486283436 26722304 3144 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 6524 3144 249 24 0 3158 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26096

[startup+402.3 s]
/proc/loadavg: 4.03 3.12 1.51 5/188 27484
/proc/meminfo: memFree=17865656/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=28376 CPUtime=402.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3533 0 0 0 40229 1 0 0 25 0 1 0 486283436 29057024 3306 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7094 3306 249 24 0 3728 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28376

[startup+462.301 s]
/proc/loadavg: 4.01 3.29 1.67 5/188 27495
/proc/meminfo: memFree=17719800/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=28376 CPUtime=462.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3979 0 0 0 46229 1 0 0 25 0 1 0 486283436 29057024 3728 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7094 3728 249 24 0 3728 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28376

[startup+522.301 s]
/proc/loadavg: 4.00 3.41 1.80 5/188 27496
/proc/meminfo: memFree=17653936/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=28376 CPUtime=522.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3979 0 0 0 52229 1 0 0 25 0 1 0 486283436 29057024 3728 33554432000 4194304 4291949 140734026805520 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7094 3728 249 24 0 3728 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28376

[startup+582.301 s]
/proc/loadavg: 4.00 3.52 1.95 5/188 27497
/proc/meminfo: memFree=17672896/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=28376 CPUtime=582.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 3979 0 0 0 58229 1 0 0 25 0 1 0 486283436 29057024 3728 33554432000 4194304 4291949 140734026805520 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7094 3728 249 24 0 3728 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28376

[startup+642.301 s]
/proc/loadavg: 4.00 3.61 2.08 5/188 27526
/proc/meminfo: memFree=17683052/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=642.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4071 0 0 0 64230 1 0 0 25 0 1 0 486283436 31895552 3816 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 3816 249 24 0 4421 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31148

[startup+702.3 s]
/proc/loadavg: 4.00 3.67 2.19 5/188 27528
/proc/meminfo: memFree=17596480/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=702.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4071 0 0 0 70229 1 0 0 25 0 1 0 486283436 31895552 3816 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 3816 249 24 0 4421 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31148

[startup+762.307 s]
/proc/loadavg: 4.07 3.75 2.31 5/188 27533
/proc/meminfo: memFree=17489864/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=762.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4071 0 0 0 76230 1 0 0 25 0 1 0 486283436 31895552 3816 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 3816 249 24 0 4421 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31148

[startup+822.3 s]
/proc/loadavg: 4.02 3.79 2.41 5/188 27534
/proc/meminfo: memFree=17392008/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=822.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4455 0 0 0 82229 1 0 0 25 0 1 0 486283436 31895552 4186 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 4186 249 24 0 4421 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 31148

[startup+882.301 s]
/proc/loadavg: 4.01 3.83 2.51 5/188 27535
/proc/meminfo: memFree=17424232/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=882.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4455 0 0 0 88229 1 0 0 25 0 1 0 486283436 31895552 4186 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 4186 249 24 0 4421 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 31148

[startup+942.301 s]
/proc/loadavg: 4.00 3.85 2.60 5/188 27537
/proc/meminfo: memFree=17419504/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=942.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4455 0 0 0 94230 1 0 0 25 0 1 0 486283436 31895552 4186 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 4186 249 24 0 4421 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31148

[startup+1002.3 s]
/proc/loadavg: 4.23 3.95 2.71 5/188 27566
/proc/meminfo: memFree=18187428/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=31148 CPUtime=1002.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4456 0 0 0 100228 2 0 0 25 0 1 0 486283436 31895552 4187 33554432000 4194304 4291949 140734026805520 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 7787 4187 249 24 0 4421 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 31148

[startup+1062.3 s]
/proc/loadavg: 4.19 4.00 2.80 5/188 27595
/proc/meminfo: memFree=18093172/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=32964 CPUtime=1062.3 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4574 0 0 0 106228 2 0 0 25 0 1 0 486283436 33755136 4300 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 8241 4300 249 24 0 4875 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 32964

[startup+1122.3 s]
/proc/loadavg: 4.07 4.00 2.87 5/188 27596
/proc/meminfo: memFree=18039496/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=32964 CPUtime=1122.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4756 0 0 0 112228 3 0 0 25 0 1 0 486283436 33755136 4480 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 8241 4480 249 24 0 4875 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 32964

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 2.94 5/188 27597
/proc/meminfo: memFree=17995332/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=32964 CPUtime=1182.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4756 0 0 0 118228 3 0 0 25 0 1 0 486283436 33755136 4480 33554432000 4194304 4291949 140734026805520 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 8241 4480 249 24 0 4875 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 32964

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.01 5/188 27599
/proc/meminfo: memFree=17944840/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=32964 CPUtime=1242.31 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4756 0 0 0 124228 3 0 0 25 0 1 0 486283436 33755136 4480 33554432000 4194304 4291949 140734026805520 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 8241 4480 249 24 0 4875 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 32964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.29 4.05 3.08 7/188 27629
/proc/meminfo: memFree=17923212/32951132 swapFree=67111528/67111528
[pid=27391] ppid=27389 vsize=32964 CPUtime=1300.01 cores=4,6
/proc/27391/stat : 27391 (RestartSAT) R 27389 27391 27276 0 -1 4202496 4756 0 0 0 129997 4 0 0 25 0 1 0 486283436 33755136 4480 33554432000 4194304 4291949 140734026805520 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27391/statm: 8241 4480 249 24 0 4875 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 32964

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): 1300.02
CPU user time (s): 1299.98
CPU system time (s): 0.047992
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 32964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4756
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= 3539

runsolver used 2.18367 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-25 17:53:58
IDJOB=3280910
IDBENCH=20472
IDSOLVER=1580
FILE ID=node131/3280910-1303746838
RUNJOBID= node131-1303746807-27295
PBS_JOBID= 13154031
Free space on /tmp= 72016 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280910-1303746838/watcher-3280910-1303746838 -o /tmp/evaluation-result-3280910-1303746838/solver-3280910-1303746838 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3280910-1303746838.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=736888871

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18277576 kB
Buffers:       1000132 kB
Cached:       12833556 kB
SwapCached:          0 kB
Active:        4745124 kB
Inactive:      9413140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18277576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           42976 kB
Writeback:          28 kB
AnonPages:      323876 kB
Mapped:          15592 kB
Slab:           452540 kB
PageTables:       5812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   566636 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72004 MiB
End job on node131 at 2011-04-25 18:15:40