Trace number 3499878

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) 5000.1 4999.91

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3499878-1307976687/watcher-3499878-1307976687 -o /var/tmp/evaluation-result-3499878-1307976687/solver-3499878-1307976687 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499878-1307976687.cnf 913810445 

running on 4 cores: 1,3,5,7

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: 1.85 1.97 1.98 2/177 24853
/proc/meminfo: memFree=14804932/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=880892 CPUtime=0 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 272 0 0 0 0 0 0 0 19 0 1 0 987899379 902033408 215 33554432000 4194304 4228340 140736503330864 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24853/statm: 220223 215 104 9 0 217380 0

[startup+0.026424 s]
/proc/loadavg: 1.85 1.97 1.98 2/177 24853
/proc/meminfo: memFree=14804932/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=0.02 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 2 0 0 0 19 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 881160

[startup+0.100403 s]
/proc/loadavg: 1.85 1.97 1.98 2/177 24853
/proc/meminfo: memFree=14804932/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=0.09 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 9 0 0 0 19 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881160

[startup+0.300371 s]
/proc/loadavg: 1.85 1.97 1.98 2/177 24853
/proc/meminfo: memFree=14804932/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=0.29 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 29 0 0 0 20 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881160

[startup+0.700286 s]
/proc/loadavg: 1.85 1.97 1.98 2/177 24853
/proc/meminfo: memFree=14804932/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=0.69 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 69 0 0 0 20 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881160

[startup+1.50015 s]
/proc/loadavg: 1.85 1.97 1.98 3/178 24854
/proc/meminfo: memFree=14804508/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=1.49 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 149 0 0 0 23 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881160

[startup+3.10083 s]
/proc/loadavg: 1.85 1.97 1.98 3/178 24854
/proc/meminfo: memFree=14804136/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=3.1 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 310 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881160

[startup+6.30024 s]
/proc/loadavg: 1.86 1.97 1.98 3/178 24854
/proc/meminfo: memFree=14803656/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=6.3 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 630 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881160

[startup+12.701 s]
/proc/loadavg: 1.87 1.97 1.98 3/178 24855
/proc/meminfo: memFree=14803352/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=12.7 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 1270 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881160

[startup+25.5006 s]
/proc/loadavg: 1.90 1.97 1.98 3/178 24855
/proc/meminfo: memFree=14803624/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=25.5 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 2550 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881160

[startup+51.1007 s]
/proc/loadavg: 1.93 1.97 1.98 3/178 24856
/proc/meminfo: memFree=14803664/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=51.1 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 5110 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881160

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.98 3/178 24857
/proc/meminfo: memFree=14803184/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=102.3 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 10230 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881160

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24859
/proc/meminfo: memFree=14803020/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=162.3 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 16230 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881160

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24860
/proc/meminfo: memFree=14803096/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=222.3 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 22230 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881160

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24862
/proc/meminfo: memFree=14803160/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=282.31 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 28231 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 881160

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24863
/proc/meminfo: memFree=14803116/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=342.31 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 34231 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 881160

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24865
/proc/meminfo: memFree=14803184/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=402.31 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 40231 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 881160

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24867
/proc/meminfo: memFree=14803152/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=462.31 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 46231 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881160

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24868
/proc/meminfo: memFree=14803220/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=522.31 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 52231 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 881160

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 24879
/proc/meminfo: memFree=14802120/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=582.32 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 367 0 0 0 58232 0 0 0 25 0 1 0 987899379 902307840 309 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 309 116 9 0 217447 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 881160

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24975
/proc/meminfo: memFree=14801752/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4062.45 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 406245 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 881160

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24976
/proc/meminfo: memFree=14801708/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4122.45 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 412245 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 881160

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24987
/proc/meminfo: memFree=14801108/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4182.45 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 418245 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4214723 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 881160

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24988
/proc/meminfo: memFree=14801272/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4242.46 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 424246 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 881160

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24990
/proc/meminfo: memFree=14801336/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4302.46 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 430246 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 881160

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24992
/proc/meminfo: memFree=14801296/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4362.46 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 436246 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 881160

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24993
/proc/meminfo: memFree=14801504/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4422.46 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 442246 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 881160

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24995
/proc/meminfo: memFree=14801448/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4482.46 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 448246 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 881160

[startup+4542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 24996
/proc/meminfo: memFree=14801648/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4542.47 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 454247 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 881160

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 24998
/proc/meminfo: memFree=14801208/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4602.47 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 460247 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 881160

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25000
/proc/meminfo: memFree=14801292/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4662.47 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 466247 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 881160

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25001
/proc/meminfo: memFree=14801352/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4722.48 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 472248 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 881160

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25003
/proc/meminfo: memFree=14801416/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4782.47 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 478247 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 881160

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25004
/proc/meminfo: memFree=14801480/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4842.48 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 484248 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 881160

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25006
/proc/meminfo: memFree=14801548/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4902.48 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 490248 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4218592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 881160

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 25008
/proc/meminfo: memFree=14801628/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=4962.48 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 496248 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 256414793234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 881160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.88 1.98 1.99 2/172 25034
/proc/meminfo: memFree=14811348/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=5000.09 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 500009 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 881160

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: 1.88 1.98 1.99 2/172 25034
/proc/meminfo: memFree=14811348/32950928 swapFree=67056212/67111528
[pid=24853] ppid=24851 vsize=881160 CPUtime=5000.09 cores=1,3,5,7
/proc/24853/stat : 24853 (sattime+) R 24851 24853 21327 0 -1 4202496 368 0 0 0 500009 0 0 0 25 0 1 0 987899379 902307840 310 33554432000 4194304 4228340 140736503330864 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24853/statm: 220290 310 116 9 0 217447 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 881160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.000999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 881160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 368
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= 12379

runsolver used 7.28889 second user time and 15.4457 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-13 16:51:27
IDJOB=3499878
IDBENCH=83223
IDSOLVER=1996
FILE ID=node115/3499878-1307976687
RUNJOBID= node115-1307966672-24300
PBS_JOBID= 13559713
Free space on /var/tmp= 2876 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499878-1307976687/watcher-3499878-1307976687 -o /var/tmp/evaluation-result-3499878-1307976687/solver-3499878-1307976687 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499878-1307976687.cnf 913810445

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
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:      14805252 kB
Buffers:        114856 kB
Cached:       17389360 kB
SwapCached:       9240 kB
Active:        1612552 kB
Inactive:     15912492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14805252 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           15816 kB
Writeback:           0 kB
AnonPages:       18296 kB
Mapped:          13264 kB
Slab:           556368 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1086380 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= 2876 MiB
End job on node115 at 2011-06-13 18:14:49