Trace number 3261311

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
shortsattime+ 2011-03-02? (TO) 1300 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-7-12-unsat.cnf
MD5SUM72a4d94c7603cb921acb8c9bb848aa10
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2073
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of clauses301
Sum of the clauses size1092
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2252
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 549

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-3261311-1303539718/watcher-3261311-1303539718 -o /tmp/evaluation-result-3261311-1303539718/solver-3261311-1303539718 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3261311-1303539718.cnf 1944639852 

running on 2 cores: 1,3

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: 0.36 0.08 0.03 4/184 4422
/proc/meminfo: memFree=23215600/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=0 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 0 0 0 0 23 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4216733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0

[startup+0.0613269 s]
/proc/loadavg: 0.36 0.08 0.03 4/184 4422
/proc/meminfo: memFree=23215600/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=0.05 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 5 0 0 0 23 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 880764

[startup+0.100318 s]
/proc/loadavg: 0.36 0.08 0.03 4/184 4422
/proc/meminfo: memFree=23215600/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=0.09 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 9 0 0 0 23 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300282 s]
/proc/loadavg: 0.36 0.08 0.03 4/184 4422
/proc/meminfo: memFree=23215600/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=0.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 29 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700209 s]
/proc/loadavg: 0.36 0.08 0.03 4/184 4422
/proc/meminfo: memFree=23215600/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=0.69 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 69 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50108 s]
/proc/loadavg: 0.36 0.08 0.03 5/190 4433
/proc/meminfo: memFree=23205892/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1.49 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 149 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4214660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.10078 s]
/proc/loadavg: 0.36 0.08 0.03 5/190 4433
/proc/meminfo: memFree=23205152/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=3.09 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 309 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880764

[startup+6.30021 s]
/proc/loadavg: 0.65 0.15 0.05 5/190 4433
/proc/meminfo: memFree=23204660/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=6.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 629 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 880764

[startup+12.7011 s]
/proc/loadavg: 0.92 0.21 0.07 5/190 4433
/proc/meminfo: memFree=23204484/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=12.69 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 1269 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 880764

[startup+25.5008 s]
/proc/loadavg: 1.60 0.39 0.13 5/190 4434
/proc/meminfo: memFree=23205236/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=25.49 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 2549 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 880764

[startup+51.1003 s]
/proc/loadavg: 2.42 0.68 0.23 5/190 4434
/proc/meminfo: memFree=23204960/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=51.09 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 5109 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 3.31 1.19 0.43 5/190 4436
/proc/meminfo: memFree=23203992/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=102.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 10230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 3.80 1.71 0.65 5/190 4437
/proc/meminfo: memFree=23203976/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=162.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 16229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 3.92 2.13 0.86 5/190 4439
/proc/meminfo: memFree=23203960/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=222.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 22230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.3 s]
/proc/loadavg: 3.97 2.47 1.05 5/190 4441
/proc/meminfo: memFree=23204060/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=282.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 28230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 218370357787 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.23 5/190 4442
/proc/meminfo: memFree=23203916/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=342.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 34229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.40 5/190 4444
/proc/meminfo: memFree=23204028/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=402.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 40229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 4.03 3.17 1.57 5/190 4445
/proc/meminfo: memFree=23204004/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=462.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 46229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 4.01 3.32 1.72 5/190 4447
/proc/meminfo: memFree=23204236/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=522.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 52229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 880764

[startup+582.3 s]
/proc/loadavg: 4.00 3.44 1.86 5/190 4449
/proc/meminfo: memFree=23204212/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=582.29 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 58229 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 880764

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 4450
/proc/meminfo: memFree=23203816/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=642.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 64230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 880764

[startup+702.301 s]
/proc/loadavg: 4.07 3.64 2.12 5/190 4452
/proc/meminfo: memFree=23203920/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=702.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 70230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 880764

[startup+762.306 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 4453
/proc/meminfo: memFree=23203908/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=762.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 76230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 880764

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.34 5/190 4455
/proc/meminfo: memFree=23204380/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=822.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 82230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 880764

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 4457
/proc/meminfo: memFree=23204488/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=882.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 88230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 880764

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 4458
/proc/meminfo: memFree=23204460/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=942.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 94230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 880764

[startup+1002.3 s]
/proc/loadavg: 4.05 3.87 2.63 5/190 4460
/proc/meminfo: memFree=23204688/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1002.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 100230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 880764

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.71 5/190 4461
/proc/meminfo: memFree=23204664/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1062.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 106230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 880764

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 4463
/proc/meminfo: memFree=23204772/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1122.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 112230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 880764

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 4465
/proc/meminfo: memFree=23204616/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1182.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 118230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 880764

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 4466
/proc/meminfo: memFree=23203976/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1242.3 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 124230 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 880764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.96 3.00 5/187 4518
/proc/meminfo: memFree=23162536/32951124 swapFree=67051468/67111528
[pid=4422] ppid=4420 vsize=880764 CPUtime=1300 cores=1,3
/proc/4422/stat : 4422 (shortsattime+) R 4420 4422 4236 0 -1 4202496 246 0 0 0 130000 0 0 0 25 0 1 0 465574606 901902336 188 33554432000 4194304 4228340 140734249789360 18446744073709551615 4217744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4422/statm: 220191 188 116 9 0 217348 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 880764

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
CPU user time (s): 1300
CPU system time (s): 0
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246
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= 3
involuntary context switches= 3940

runsolver used 2.01269 second user time and 3.90841 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 08:21:58
IDJOB=3261311
IDBENCH=83222
IDSOLVER=1578
FILE ID=node101/3261311-1303539718
RUNJOBID= node101-1303539692-4256
PBS_JOBID= 13143137
Free space on /tmp= 71600 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-7-12-unsat.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261311-1303539718/watcher-3261311-1303539718 -o /tmp/evaluation-result-3261311-1303539718/solver-3261311-1303539718 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3261311-1303539718.cnf 1944639852

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

MD5SUM BENCH= 72a4d94c7603cb921acb8c9bb848aa10
RANDOM SEED=1944639852

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23215880 kB
Buffers:       2058324 kB
Cached:        7164184 kB
SwapCached:      33708 kB
Active:        6110356 kB
Inactive:      3152592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23215880 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           23768 kB
Writeback:           0 kB
AnonPages:       27932 kB
Mapped:           9228 kB
Slab:           406592 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1985716 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= 71560 MiB
End job on node101 at 2011-04-23 08:43:40