Trace number 3261464

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 2011-03-01? (TO) 1300.03 1300.04

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-27-sat.cnf
MD5SUM9c54c57be5bec760a361df7b3a13ea07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables378
Number of clauses2653
Sum of the clauses size10206
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22457
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 378 #clause: 2653
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: 378
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 378 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 2457
0.00/0.00	c Clauses( cover/uncovered ): 0 196
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2653 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.84697 max size: 27
0.00/0.01	c Final circuit: i/l/o/s     378       0    2653      7553
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2653
0.00/0.03	c TmMap: Origin: 7932 ClauseNum: 22659 --> New: 3032 ClauseNum: 12859
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 5306 #xorclause: 0
0.00/0.03	c #var: 378 #clauses: 197 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3261464-1303539688/watcher-3261464-1303539688 -o /tmp/evaluation-result-3261464-1303539688/solver-3261464-1303539688 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3261464-1303539688.cnf 1713652017 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 4407
/proc/meminfo: memFree=15112408/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=32364 CPUtime=0 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 1766 0 0 0 0 0 0 0 25 0 1 0 544199569 33140736 1701 33554432000 4194304 6016207 140737470539696 18446744073709551615 215988592384 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 8091 1702 379 445 0 1635 0

[startup+0.09012 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 4407
/proc/meminfo: memFree=15112408/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=47736 CPUtime=0.08 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 4327 0 0 0 8 0 0 0 25 0 1 0 544199569 48881664 4262 33554432000 4194304 6016207 140737470539696 18446744073709551615 4380528 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 11934 4262 720 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.101116 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 4407
/proc/meminfo: memFree=15112408/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=47736 CPUtime=0.09 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 4372 0 0 0 9 0 0 0 25 0 1 0 544199569 48881664 4307 33554432000 4194304 6016207 140737470539696 18446744073709551615 4381349 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 11934 4307 720 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300082 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 4407
/proc/meminfo: memFree=15112408/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=57160 CPUtime=0.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 5214 0 0 0 28 0 0 0 25 0 1 0 544199569 58531840 5149 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 14290 5149 720 445 0 7834 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57160

[startup+0.701014 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 4407
/proc/meminfo: memFree=15112408/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=67496 CPUtime=0.69 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 6658 0 0 0 69 0 0 0 25 0 1 0 544199569 69115904 6593 33554432000 4194304 6016207 140737470539696 18446744073709551615 4378170 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 16874 6593 720 445 0 10418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67496

[startup+1.50087 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 4418
/proc/meminfo: memFree=15056420/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=78468 CPUtime=1.49 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 8775 0 0 0 148 1 0 0 25 0 1 0 544199569 80351232 8710 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 19617 8710 720 445 0 13161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78468

[startup+3.1006 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 4419
/proc/meminfo: memFree=15009536/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=81540 CPUtime=3.09 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 13007 0 0 0 308 1 0 0 25 0 1 0 544199569 83496960 12942 33554432000 4194304 6016207 140737470539696 18446744073709551615 4538721 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 20385 12942 729 445 0 13929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81540

[startup+6.30103 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 4419
/proc/meminfo: memFree=14973824/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=82564 CPUtime=6.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 13173 0 0 0 628 1 0 0 25 0 1 0 544199569 84545536 13108 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 20641 13108 729 445 0 14185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82564

[startup+12.7009 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 4419
/proc/meminfo: memFree=14890396/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=118940 CPUtime=12.69 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 21411 0 0 0 1267 2 0 0 25 0 1 0 544199569 121794560 21346 33554432000 4194304 6016207 140737470539696 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 29735 21346 729 445 0 23279 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118940

[startup+25.5007 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 4419
/proc/meminfo: memFree=14816824/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=131864 CPUtime=25.49 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 24177 0 0 0 2546 3 0 0 25 0 1 0 544199569 135028736 24112 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 32966 24112 729 445 0 26510 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131864

[startup+51.1002 s]
/proc/loadavg: 2.33 0.63 0.21 5/190 4420
/proc/meminfo: memFree=14702192/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=259392 CPUtime=51.09 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 44559 0 0 0 5103 6 0 0 25 0 1 0 544199569 265617408 44494 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 64848 44494 729 445 0 58392 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 259392

[startup+102.307 s]
/proc/loadavg: 3.33 1.19 0.43 5/190 4421
/proc/meminfo: memFree=14600876/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=341668 CPUtime=102.3 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 50797 0 0 0 10223 7 0 0 25 0 1 0 544199569 349868032 50658 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536848 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 85417 50658 729 445 0 78961 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 341668

[startup+162.301 s]
/proc/loadavg: 3.75 1.70 0.65 5/190 4423
/proc/meminfo: memFree=14479688/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=420796 CPUtime=162.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 60181 0 0 0 16220 9 0 0 25 0 1 0 544199569 430895104 59870 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 105199 59870 729 445 0 98743 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 420796

[startup+222.3 s]
/proc/loadavg: 3.94 2.13 0.86 5/190 4424
/proc/meminfo: memFree=14276652/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=668408 CPUtime=222.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 82359 0 0 0 22215 14 0 0 25 0 1 0 544199569 684449792 81822 33554432000 4194304 6016207 140737470539696 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 167102 81822 733 445 0 160646 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 668408

[startup+282.301 s]
/proc/loadavg: 3.98 2.47 1.05 5/190 4426
/proc/meminfo: memFree=14154616/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=851708 CPUtime=282.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 104467 0 0 0 28209 20 0 0 25 0 1 0 544199569 872148992 103819 33554432000 4194304 6016207 140737470539696 18446744073709551615 4426490 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 212927 103819 733 445 0 206471 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 851708

[startup+342.3 s]
/proc/loadavg: 3.99 2.75 1.24 5/190 4428
/proc/meminfo: memFree=14057248/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=947392 CPUtime=342.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 121144 0 0 0 34206 22 0 0 25 0 1 0 544199569 970129408 120294 33554432000 4194304 6016207 140737470539696 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 236848 120294 732 445 0 230392 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 947392

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 4429
/proc/meminfo: memFree=13991884/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=947392 CPUtime=402.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 131356 0 0 0 40204 24 0 0 25 0 1 0 544199569 970129408 130433 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 236848 130433 732 445 0 230392 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 947392

[startup+462.3 s]
/proc/loadavg: 3.99 3.16 1.57 5/190 4431
/proc/meminfo: memFree=13846148/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=462.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 159409 0 0 0 46201 28 0 0 25 0 1 0 544199569 1084022784 158337 33554432000 4194304 6016207 140737470539696 18446744073709551615 4373618 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 158337 732 445 0 258198 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1058616

[startup+522.301 s]
/proc/loadavg: 3.99 3.31 1.71 5/190 4432
/proc/meminfo: memFree=13818840/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=522.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 169444 0 0 0 52200 29 0 0 25 0 1 0 544199569 1084022784 168210 33554432000 4194304 6016207 140737470539696 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 168210 732 445 0 258198 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1058616

[startup+582.301 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 4461
/proc/meminfo: memFree=13829640/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=582.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 173791 0 0 0 58198 31 0 0 25 0 1 0 544199569 1084022784 172461 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 172461 732 445 0 258198 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1058616

[startup+642.301 s]
/proc/loadavg: 4.03 3.55 1.99 5/190 4463
/proc/meminfo: memFree=13801012/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=642.3 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 174534 0 0 0 64199 31 0 0 25 0 1 0 544199569 1084022784 173097 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 173097 732 445 0 258198 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1058616

[startup+702.301 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 4464
/proc/meminfo: memFree=13845272/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=702.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 175392 0 0 0 70198 31 0 0 25 0 1 0 544199569 1084022784 173825 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 173825 732 445 0 258198 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1058616

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 4466
/proc/meminfo: memFree=13764144/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=762.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 176840 0 0 0 76198 31 0 0 25 0 1 0 544199569 1084022784 175273 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 175273 732 445 0 258198 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1058616

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.34 5/190 4467
/proc/meminfo: memFree=13713752/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=822.29 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 177178 0 0 0 82198 31 0 0 25 0 1 0 544199569 1084022784 175467 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 175467 732 445 0 258198 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1058616

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 4469
/proc/meminfo: memFree=13684080/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=882.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 177950 0 0 0 88197 31 0 0 25 0 1 0 544199569 1084022784 176094 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 176094 732 445 0 258198 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1058616

[startup+942.301 s]
/proc/loadavg: 4.07 3.84 2.54 5/190 4498
/proc/meminfo: memFree=13798704/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=942.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 178432 0 0 0 94197 31 0 0 25 0 1 0 544199569 1084022784 176576 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 176576 732 445 0 258198 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1058616

[startup+1002.3 s]
/proc/loadavg: 4.08 3.88 2.63 5/190 4499
/proc/meminfo: memFree=13746792/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1002.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 183377 0 0 0 100196 32 0 0 25 0 1 0 544199569 1084022784 177688 33554432000 4194304 6016207 140737470539696 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 177688 732 445 0 258198 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1058616

[startup+1062.3 s]
/proc/loadavg: 4.03 3.90 2.71 5/190 4504
/proc/meminfo: memFree=13723440/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1062.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 183377 0 0 0 106196 32 0 0 25 0 1 0 544199569 1084022784 177688 33554432000 4194304 6016207 140737470539696 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 177688 732 445 0 258198 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1058616

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.79 5/190 4505
/proc/meminfo: memFree=13659288/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1122.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 192648 0 0 0 112195 33 0 0 25 0 1 0 544199569 1084022784 186959 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 186959 732 445 0 258198 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 1058616

[startup+1182.3 s]
/proc/loadavg: 4.09 3.96 2.87 5/190 4507
/proc/meminfo: memFree=13607188/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1182.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 201843 0 0 0 118194 34 0 0 25 0 1 0 544199569 1084022784 196154 33554432000 4194304 6016207 140737470539696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 196154 732 445 0 258198 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1058616

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 4509
/proc/meminfo: memFree=13584960/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1242.28 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 205928 0 0 0 124193 35 0 0 25 0 1 0 544199569 1084022784 200239 33554432000 4194304 6016207 140737470539696 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 200239 732 445 0 258198 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1058616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.00 5/190 4510
/proc/meminfo: memFree=13562740/32950940 swapFree=67111528/67111528
[pid=4407] ppid=4405 vsize=1058616 CPUtime=1299.99 cores=5,7
/proc/4407/stat : 4407 (qutersat_releas) R 4405 4407 4357 0 -1 4202496 205928 0 0 0 129964 35 0 0 25 0 1 0 544199569 1084022784 200239 33554432000 4194304 6016207 140737470539696 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4407/statm: 264654 200239 732 445 0 258198 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1058616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.03
CPU user time (s): 1299.64
CPU system time (s): 0.39194
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 1058616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205933
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= 7
involuntary context switches= 3392

runsolver used 2.15167 second user time and 4.95325 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 08:21:28
IDJOB=3261464
IDBENCH=83229
IDSOLVER=1607
FILE ID=node117/3261464-1303539688
RUNJOBID= node117-1303539685-4378
PBS_JOBID= 13143121
Free space on /tmp= 72268 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-27-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261464-1303539688/watcher-3261464-1303539688 -o /tmp/evaluation-result-3261464-1303539688/solver-3261464-1303539688 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3261464-1303539688.cnf 1713652017

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

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=1713652017

node117.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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      15112680 kB
Buffers:       2307936 kB
Cached:       14871088 kB
SwapCached:          0 kB
Active:        9417520 kB
Inactive:      7866332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15112680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5728 kB
Writeback:           0 kB
AnonPages:      104116 kB
Mapped:          18352 kB
Slab:           490496 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   309720 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= 72260 MiB
End job on node117 at 2011-04-23 08:43:10