Trace number 3421109

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
QuteRSat 2011-05-12 (fixed)? (TO) 5000.12 4999.94

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1579.25
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 169 #clause: 1183
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 169
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 169 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 1014
0.00/0.00	c Clauses( cover/uncovered ): 0 169
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1183 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.57143 max size: 13
0.00/0.00	c Final circuit: i/l/o/s     169       0    1183      3042
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1183
0.00/0.02	c TmMap: Origin: 3212 ClauseNum: 9126 --> New: 1353 ClauseNum: 5408
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2366 #xorclause: 0
0.00/0.02	c #var: 169 #clauses: 170 Solving... 
5000.08/4999.91	c Time Out !!
5000.08/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3421109-1306609718/watcher-3421109-1306609718 -o /tmp/evaluation-result-3421109-1306609718/solver-3421109-1306609718 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421109-1306609718.cnf 2118070596 

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: 1.70 1.81 1.91 2/443 8343
/proc/meminfo: memFree=15690896/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=33388 CPUtime=0 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 2006 0 0 0 0 0 0 0 25 0 1 0 851202482 34189312 1943 33554432000 4194304 6014671 140737043123216 18446744073709551615 4340812 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 8347 1946 437 445 0 1892 0

[startup+0.0734651 s]
/proc/loadavg: 1.70 1.81 1.91 2/443 8343
/proc/meminfo: memFree=15690896/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=46712 CPUtime=0.06 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 3797 0 0 0 6 0 0 0 25 0 1 0 851202482 47833088 3734 33554432000 4194304 6014671 140737043123216 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 11678 3734 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100463 s]
/proc/loadavg: 1.70 1.81 1.91 2/443 8343
/proc/meminfo: memFree=15690896/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=46712 CPUtime=0.09 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 3850 0 0 0 9 0 0 0 25 0 1 0 851202482 47833088 3787 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 11678 3787 721 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300422 s]
/proc/loadavg: 1.70 1.81 1.91 2/443 8343
/proc/meminfo: memFree=15690896/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=55412 CPUtime=0.29 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 4372 0 0 0 28 1 0 0 25 0 1 0 851202482 56741888 4309 33554432000 4194304 6014671 140737043123216 18446744073709551615 4372085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 13853 4310 722 445 0 7398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55412

[startup+0.700342 s]
/proc/loadavg: 1.70 1.81 1.91 2/443 8343
/proc/meminfo: memFree=15690896/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=64480 CPUtime=0.69 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 5100 0 0 0 68 1 0 0 25 0 1 0 851202482 66027520 5037 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 16120 5037 722 445 0 9665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64480

[startup+1.5002 s]
/proc/loadavg: 1.70 1.81 1.91 3/444 8344
/proc/meminfo: memFree=15670808/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=83400 CPUtime=1.49 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 6348 0 0 0 148 1 0 0 25 0 1 0 851202482 85401600 6285 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 20850 6285 722 445 0 14395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83400

[startup+3.1009 s]
/proc/loadavg: 1.70 1.81 1.91 3/444 8344
/proc/meminfo: memFree=15654564/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=93116 CPUtime=3.09 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 10261 0 0 0 307 2 0 0 25 0 1 0 851202482 95350784 10198 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 23279 10198 726 445 0 16824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93116

[startup+6.30031 s]
/proc/loadavg: 1.73 1.81 1.91 3/444 8344
/proc/meminfo: memFree=15645104/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=103328 CPUtime=6.29 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 11621 0 0 0 627 2 0 0 25 0 1 0 851202482 105807872 11558 33554432000 4194304 6014671 140737043123216 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 25832 11558 726 445 0 19377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103328

[startup+12.7011 s]
/proc/loadavg: 1.75 1.81 1.91 3/444 8344
/proc/meminfo: memFree=15622528/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=103328 CPUtime=12.7 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 15812 0 0 0 1267 3 0 0 25 0 1 0 851202482 105807872 15749 33554432000 4194304 6014671 140737043123216 18446744073709551615 4379381 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 25832 15749 726 445 0 19377 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 103328

[startup+25.5007 s]
/proc/loadavg: 1.80 1.82 1.91 3/444 8344
/proc/meminfo: memFree=15600956/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=114012 CPUtime=25.49 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 20230 0 0 0 2546 3 0 0 25 0 1 0 851202482 116748288 20167 33554432000 4194304 6014671 140737043123216 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 28503 20167 726 445 0 22048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114012

[startup+51.1009 s]
/proc/loadavg: 1.87 1.83 1.91 3/444 8346
/proc/meminfo: memFree=15563208/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=160920 CPUtime=51.09 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 27710 0 0 0 5105 4 0 0 25 0 1 0 851202482 164782080 27647 33554432000 4194304 6014671 140737043123216 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 40230 27647 726 445 0 33775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160920

[startup+102.316 s]
/proc/loadavg: 2.02 1.89 1.93 3/444 8347
/proc/meminfo: memFree=15489648/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=160920 CPUtime=102.31 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 31649 0 0 0 10227 4 0 0 25 0 1 0 851202482 164782080 31586 33554432000 4194304 6014671 140737043123216 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 40230 31586 726 445 0 33775 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 160920

[startup+162.301 s]
/proc/loadavg: 2.04 1.92 1.93 3/444 8349
/proc/meminfo: memFree=15432080/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=290692 CPUtime=162.3 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 44294 0 0 0 16224 6 0 0 25 0 1 0 851202482 297668608 44224 33554432000 4194304 6014671 140737043123216 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 72673 44224 726 445 0 66218 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 290692

[startup+222.301 s]
/proc/loadavg: 2.10 1.96 1.94 3/444 8350
/proc/meminfo: memFree=15390388/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=290692 CPUtime=222.3 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 49737 0 0 0 22223 7 0 0 25 0 1 0 851202482 297668608 49608 33554432000 4194304 6014671 140737043123216 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 72673 49608 726 445 0 66218 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 290692

[startup+282.301 s]
/proc/loadavg: 2.07 1.98 1.95 3/444 8352
/proc/meminfo: memFree=15348060/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=420556 CPUtime=282.3 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 59423 0 0 0 28222 8 0 0 25 0 1 0 851202482 430649344 59159 33554432000 4194304 6014671 140737043123216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 105139 59159 726 445 0 98684 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 420556

[startup+342.3 s]
/proc/loadavg: 2.02 1.98 1.95 3/444 8354
/proc/meminfo: memFree=15339600/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=420556 CPUtime=342.3 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 59730 0 0 0 34222 8 0 0 25 0 1 0 851202482 430649344 59391 33554432000 4194304 6014671 140737043123216 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 105139 59391 744 445 0 98684 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 420556

[startup+402.301 s]
/proc/loadavg: 2.01 1.98 1.95 3/444 8355
/proc/meminfo: memFree=15211356/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=490668 CPUtime=402.3 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 74418 0 0 0 40220 10 0 0 25 0 1 0 851202482 502444032 74018 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 122667 74018 744 445 0 116212 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 490668

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/444 8357
/proc/meminfo: memFree=15151560/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=490668 CPUtime=462.31 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 82098 0 0 0 46219 12 0 0 25 0 1 0 851202482 502444032 81633 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 122667 81633 744 445 0 116212 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 490668

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.95 3/444 8358
/proc/meminfo: memFree=15135648/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=490668 CPUtime=522.31 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 82346 0 0 0 52219 12 0 0 25 0 1 0 851202482 502444032 81847 33554432000 4194304 6014671 140737043123216 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 122667 81847 744 445 0 116212 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 490668

[startup+582.3 s]
/proc/loadavg: 2.00 1.98 1.95 3/444 8360
/proc/meminfo: memFree=15107212/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=490668 CPUtime=582.32 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 83365 0 0 0 58220 12 0 0 25 0 1 0 851202482 502444032 82795 33554432000 4194304 6014671 140737043123216 18446744073709551615 4378432 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 122667 82795 744 445 0 116212 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 490668

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 8466
/proc/meminfo: memFree=14523952/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4062.45 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 169916 0 0 0 406217 28 0 0 25 0 1 0 851202482 806436864 167196 33554432000 4194304 6014671 140737043123216 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 167196 726 445 0 190429 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 787536

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8467
/proc/meminfo: memFree=14524040/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4122.43 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 169916 0 0 0 412215 28 0 0 25 0 1 0 851202482 806436864 167196 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 167196 726 445 0 190429 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 787536

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8469
/proc/meminfo: memFree=14524132/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4182.44 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 169916 0 0 0 418216 28 0 0 25 0 1 0 851202482 806436864 167154 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 167154 726 445 0 190429 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 787536

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 8472
/proc/meminfo: memFree=14517656/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4242.44 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 171569 0 0 0 424215 29 0 0 25 0 1 0 851202482 806436864 168764 33554432000 4194304 6014671 140737043123216 18446744073709551615 231895188058 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 168764 726 445 0 190429 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 787536

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 8473
/proc/meminfo: memFree=14517608/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4302.45 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 171779 0 0 0 430216 29 0 0 25 0 1 0 851202482 806436864 168925 33554432000 4194304 6014671 140737043123216 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 168925 726 445 0 190429 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 787536

[startup+4362.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/444 8475
/proc/meminfo: memFree=14516460/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4362.45 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 171969 0 0 0 436216 29 0 0 25 0 1 0 851202482 806436864 169115 33554432000 4194304 6014671 140737043123216 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 169115 726 445 0 190429 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 787536

[startup+4422.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/444 8476
/proc/meminfo: memFree=14516544/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4422.45 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 171969 0 0 0 442216 29 0 0 25 0 1 0 851202482 806436864 169115 33554432000 4194304 6014671 140737043123216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 169115 726 445 0 190429 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 787536

[startup+4482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/444 8479
/proc/meminfo: memFree=14514144/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4482.45 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 171969 0 0 0 448216 29 0 0 25 0 1 0 851202482 806436864 169063 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 169063 726 445 0 190429 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 787536

[startup+4542.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/444 8481
/proc/meminfo: memFree=14510148/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4542.46 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 172694 0 0 0 454216 30 0 0 25 0 1 0 851202482 806436864 169788 33554432000 4194304 6014671 140737043123216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 169788 726 445 0 190429 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 787536

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/444 8482
/proc/meminfo: memFree=14509480/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4602.47 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 172986 0 0 0 460217 30 0 0 25 0 1 0 851202482 806436864 170026 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 170026 726 445 0 190429 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 787536

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/444 8484
/proc/meminfo: memFree=14505232/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4662.46 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 174016 0 0 0 466216 30 0 0 25 0 1 0 851202482 806436864 170982 33554432000 4194304 6014671 140737043123216 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 170982 834 445 0 190429 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 787536

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 8486
/proc/meminfo: memFree=14505704/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4722.48 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 174016 0 0 0 472218 30 0 0 25 0 1 0 851202482 806436864 170982 33554432000 4194304 6014671 140737043123216 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 170982 834 445 0 190429 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 787536

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 8488
/proc/meminfo: memFree=14490668/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4782.46 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 178058 0 0 0 478216 30 0 0 25 0 1 0 851202482 806436864 174969 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 174969 834 445 0 190429 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 787536

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8490
/proc/meminfo: memFree=14469060/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4842.46 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 183414 0 0 0 484214 32 0 0 25 0 1 0 851202482 806436864 180325 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 180325 834 445 0 190429 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 787536

[startup+4902.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/444 8492
/proc/meminfo: memFree=14469024/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=787536 CPUtime=4902.47 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 183414 0 0 0 490215 32 0 0 25 0 1 0 851202482 806436864 180325 33554432000 4194304 6014671 140737043123216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 196884 180325 834 445 0 190429 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 787536

[startup+4962.3 s]
/proc/loadavg: 1.86 1.98 1.99 2/438 8515
/proc/meminfo: memFree=15072508/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=915316 CPUtime=4962.47 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 187070 0 0 0 496214 33 0 0 25 0 1 0 851202482 937283584 183922 33554432000 4194304 6014671 140737043123216 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 228829 183922 834 445 0 222374 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 915316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.52 1.88 1.95 2/438 8516
/proc/meminfo: memFree=15063800/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=915316 CPUtime=5000.08 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 189233 0 0 0 499974 34 0 0 25 0 1 0 851202482 937283584 186025 33554432000 4194304 6014671 140737043123216 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 228829 186025 834 445 0 222374 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 915316

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: 1.52 1.88 1.95 2/438 8516
/proc/meminfo: memFree=15063800/32950928 swapFree=60044444/67111528
[pid=8343] ppid=8341 vsize=915316 CPUtime=5000.08 cores=0,2,4,6
/proc/8343/stat : 8343 (qutersat_releas) R 8341 8343 6457 0 -1 4202496 189233 0 0 0 499974 34 0 0 25 0 1 0 851202482 937283584 186025 33554432000 4194304 6014671 140737043123216 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8343/statm: 228829 186025 834 445 0 222374 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 915316

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.12
CPU user time (s): 4999.76
CPU system time (s): 0.367944
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 915316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189237
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= 6
involuntary context switches= 7878

runsolver used 22.7655 second user time and 49.7464 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-28 21:08:38
IDJOB=3421109
IDBENCH=83217
IDSOLVER=1868
FILE ID=node114/3421109-1306609718
RUNJOBID= node114-1306609667-8258
PBS_JOBID= 13471566
Free space on /tmp= 73216 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421109-1306609718/watcher-3421109-1306609718 -o /tmp/evaluation-result-3421109-1306609718/solver-3421109-1306609718 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421109-1306609718.cnf 2118070596

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=2118070596

node114.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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5332.74
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15691176 kB
Buffers:        265848 kB
Cached:        6735424 kB
SwapCached:      48932 kB
Active:        5134648 kB
Inactive:     11854340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15691176 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:     9946116 kB
Mapped:          30312 kB
Slab:           139884 kB
PageTables:      62492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108319576 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= 73216 MiB
End job on node114 at 2011-05-28 22:32:00