Trace number 3499877

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
sattime+ 2011-03-02? (TO) 5000.09 4999.91

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 benchmark37.9122
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 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499877-1307976677/watcher-3499877-1307976677 -o /var/tmp/evaluation-result-3499877-1307976677/solver-3499877-1307976677 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499877-1307976677.cnf 913810445 

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: 1.92 1.98 1.99 3/177 24814
/proc/meminfo: memFree=14773680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=0 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4214744 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0

[startup+0.044025 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 24814
/proc/meminfo: memFree=14773680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=0.04 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 4 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 880764

[startup+0.101019 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 24814
/proc/meminfo: memFree=14773680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=0.09 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 9 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4218293 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300977 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 24814
/proc/meminfo: memFree=14773680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=0.29 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 29 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700905 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 24814
/proc/meminfo: memFree=14773680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=0.69 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 69 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50075 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 24815
/proc/meminfo: memFree=14773316/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=1.49 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 149 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.10044 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 24815
/proc/meminfo: memFree=14772944/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=3.09 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 309 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4218357 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880764

[startup+6.30084 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 24815
/proc/meminfo: memFree=14772620/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=6.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 630 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7006 s]
/proc/loadavg: 1.85 1.97 1.98 3/178 24854
/proc/meminfo: memFree=14804136/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=12.7 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 1270 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5002 s]
/proc/loadavg: 1.88 1.97 1.98 3/178 24855
/proc/meminfo: memFree=14803584/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=25.49 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 2549 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217359 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 880764

[startup+51.1003 s]
/proc/loadavg: 1.92 1.97 1.98 3/178 24855
/proc/meminfo: memFree=14803664/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=51.09 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 5109 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 1.96 1.97 1.98 3/178 24857
/proc/meminfo: memFree=14803080/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=102.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 10230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.98 3/178 24858
/proc/meminfo: memFree=14803032/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=162.29 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 16229 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24860
/proc/meminfo: memFree=14803108/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=222.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 22230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24862
/proc/meminfo: memFree=14803176/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=282.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 28230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24863
/proc/meminfo: memFree=14803136/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=342.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 34230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4214730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24865
/proc/meminfo: memFree=14803200/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=402.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 40230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24866
/proc/meminfo: memFree=14803044/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=462.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 46230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24868
/proc/meminfo: memFree=14803232/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=522.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 52230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4216811 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24870
/proc/meminfo: memFree=14803192/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=582.3 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 58230 0 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 880764

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24974
/proc/meminfo: memFree=14801760/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4062.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 406240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 880764

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24976
/proc/meminfo: memFree=14801716/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4122.44 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 412239 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 880764

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24978
/proc/meminfo: memFree=14801680/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4182.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 418240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 880764

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24988
/proc/meminfo: memFree=14801288/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4242.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 424240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 880764

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24990
/proc/meminfo: memFree=14801356/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4302.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 430240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 880764

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24991
/proc/meminfo: memFree=14801308/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4362.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 436240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 880764

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24993
/proc/meminfo: memFree=14801516/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4422.45 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 442240 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 880764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24995
/proc/meminfo: memFree=14801464/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4482.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 448241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 880764

[startup+4542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 24996
/proc/meminfo: memFree=14801664/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4542.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 454241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 880764

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 24998
/proc/meminfo: memFree=14801228/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4602.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 460241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 880764

[startup+4662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24999
/proc/meminfo: memFree=14801300/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4662.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 466241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4214482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 880764

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25001
/proc/meminfo: memFree=14801372/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4722.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 472241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 880764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25003
/proc/meminfo: memFree=14801436/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4782.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 478241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 880764

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25004
/proc/meminfo: memFree=14801500/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4842.46 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 484241 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 880764

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25006
/proc/meminfo: memFree=14801564/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4902.47 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 490242 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 880764

[startup+4962.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 25007
/proc/meminfo: memFree=14801640/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=4962.47 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 496242 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 880764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 25008
/proc/meminfo: memFree=14801748/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=5000.07 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 500002 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.07
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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 25008
/proc/meminfo: memFree=14801748/32950928 swapFree=67056212/67111528
[pid=24814] ppid=24812 vsize=880764 CPUtime=5000.07 cores=0,2,4,6
/proc/24814/stat : 24814 (sattime+) R 24812 24814 21327 0 -1 4202496 248 0 0 0 500002 5 0 0 25 0 1 0 987898371 901902336 189 33554432000 4194304 4228340 140736139244512 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24814/statm: 220191 189 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 880764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.09
CPU user time (s): 5000.03
CPU system time (s): 0.057991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248
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= 67488

runsolver used 7.75482 second user time and 14.9817 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-13 16:51:17
IDJOB=3499877
IDBENCH=83222
IDSOLVER=1996
FILE ID=node115/3499877-1307976677
RUNJOBID= node115-1307966672-24299
PBS_JOBID= 13559713
Free space on /var/tmp= 2872 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-7-12-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499877-1307976677/watcher-3499877-1307976677 -o /var/tmp/evaluation-result-3499877-1307976677/solver-3499877-1307976677 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499877-1307976677.cnf 913810445

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

MD5SUM BENCH= 72a4d94c7603cb921acb8c9bb848aa10
RANDOM SEED=913810445

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14773860 kB
Buffers:        114828 kB
Cached:       17393344 kB
SwapCached:       9240 kB
Active:        1643332 kB
Inactive:     15912412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14773860 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:            7784 kB
Writeback:           0 kB
AnonPages:       44540 kB
Mapped:          13652 kB
Slab:           556192 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1109076 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 /var/tmp at the end= 2868 MiB
End job on node115 at 2011-06-13 18:14:39