Trace number 3421123

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) 5000.09 4999.98

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 benchmark0.015996
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 378 #clause: 2653
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 378
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 378 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 2457
0.00/0.01	c Clauses( cover/uncovered ): 0 196
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2653 0%
0.00/0.01	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
0.00/0.03	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
0.00/0.03	c Try to Add: #clause: 5306 #xorclause: 0
0.00/0.04	c #var: 378 #clauses: 197 Solving... 
5000.02/4999.91	c Time Out !!
5000.02/4999.91	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-3421123-1306610020/watcher-3421123-1306610020 -o /tmp/evaluation-result-3421123-1306610020/solver-3421123-1306610020 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421123-1306610020.cnf 161328842 

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: 1.87 1.99 1.99 2/414 29421
/proc/meminfo: memFree=22761908/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=32364 CPUtime=0 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 1807 0 2 0 0 0 0 0 18 0 1 0 228611405 33140736 1745 33554432000 4194304 6014671 140733540584624 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 8091 1745 398 445 0 1636 0

[startup+0.098372 s]
/proc/loadavg: 1.87 1.99 1.99 2/414 29421
/proc/meminfo: memFree=22761908/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=47736 CPUtime=0.08 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 4325 0 2 0 8 0 0 0 18 0 1 0 228611405 48881664 4263 33554432000 4194304 6014671 140733540584624 18446744073709551615 218880261784 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 11934 4263 720 445 0 5479 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.10037 s]
/proc/loadavg: 1.87 1.99 1.99 2/414 29421
/proc/meminfo: memFree=22761908/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=47736 CPUtime=0.08 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 4335 0 2 0 8 0 0 0 18 0 1 0 228611405 48881664 4273 33554432000 4194304 6014671 140733540584624 18446744073709551615 218880261777 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 11934 4273 720 445 0 5479 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.300332 s]
/proc/loadavg: 1.87 1.99 1.99 2/414 29421
/proc/meminfo: memFree=22761908/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=57100 CPUtime=0.28 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 5177 0 2 0 28 0 0 0 18 0 1 0 228611405 58470400 5115 33554432000 4194304 6014671 140733540584624 18446744073709551615 4380042 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 14275 5115 722 445 0 7820 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57100

[startup+0.700258 s]
/proc/loadavg: 1.87 1.99 1.99 2/414 29421
/proc/meminfo: memFree=22761908/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=67244 CPUtime=0.68 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 6470 0 2 0 68 0 0 0 18 0 1 0 228611405 68857856 6408 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 16811 6408 722 445 0 10356 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67244

[startup+1.50113 s]
/proc/loadavg: 1.87 1.99 1.99 5/416 29423
/proc/meminfo: memFree=22711880/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=78396 CPUtime=1.49 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 8614 0 2 0 148 1 0 0 20 0 1 0 228611405 80277504 8552 33554432000 4194304 6014671 140733540584624 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 19599 8552 722 445 0 13144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78396

[startup+3.10084 s]
/proc/loadavg: 1.87 1.99 1.99 5/416 29423
/proc/meminfo: memFree=22668852/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=82492 CPUtime=3.08 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 13219 0 2 0 307 1 0 0 25 0 1 0 228611405 84471808 13157 33554432000 4194304 6014671 140733540584624 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 20623 13157 726 445 0 14168 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82492

[startup+6.30029 s]
/proc/loadavg: 2.12 2.04 2.01 5/416 29423
/proc/meminfo: memFree=22661984/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=83516 CPUtime=6.28 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 13403 0 2 0 627 1 0 0 25 0 1 0 228611405 85520384 13341 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535326 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 20879 13341 726 445 0 14424 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83516

[startup+12.7001 s]
/proc/loadavg: 2.11 2.04 2.01 5/416 29423
/proc/meminfo: memFree=22603280/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=119156 CPUtime=12.68 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 20822 0 2 0 1266 2 0 0 25 0 1 0 228611405 122015744 20760 33554432000 4194304 6014671 140733540584624 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 29789 20760 726 445 0 23334 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119156

[startup+25.5009 s]
/proc/loadavg: 2.08 2.03 2.00 5/416 29423
/proc/meminfo: memFree=22511204/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=158816 CPUtime=25.48 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 32409 0 2 0 2545 3 0 0 25 0 1 0 228611405 162627584 32341 33554432000 4194304 6014671 140733540584624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 39704 32341 727 445 0 33249 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 158816

[startup+51.1004 s]
/proc/loadavg: 2.06 2.03 2.00 5/416 29424
/proc/meminfo: memFree=22426552/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=350236 CPUtime=51.09 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 45447 0 2 0 5103 6 0 0 25 0 1 0 228611405 358641664 45363 33554432000 4194304 6014671 140733540584624 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 87559 45363 726 445 0 81104 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 350236

[startup+102.315 s]
/proc/loadavg: 2.06 2.04 2.00 4/416 29425
/proc/meminfo: memFree=22333428/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=350236 CPUtime=102.3 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 52850 0 2 0 10223 7 0 0 25 0 1 0 228611405 358641664 52676 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 87559 52676 726 445 0 81104 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 350236

[startup+162.301 s]
/proc/loadavg: 2.06 2.04 2.00 5/416 29427
/proc/meminfo: memFree=22276860/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=424052 CPUtime=162.29 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 66740 0 2 0 16220 9 0 0 25 0 1 0 228611405 434229248 66379 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 106013 66379 726 445 0 99558 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 424052

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.00 5/416 29429
/proc/meminfo: memFree=22199076/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=575192 CPUtime=222.29 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 69896 0 2 0 22219 10 0 0 25 0 1 0 228611405 588996608 69418 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 143798 69418 768 445 0 137343 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 575192

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 5/416 29430
/proc/meminfo: memFree=22152056/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=575192 CPUtime=282.29 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 70609 0 2 0 28219 10 0 0 25 0 1 0 228611405 588996608 69990 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 143798 69990 768 445 0 137343 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 575192

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 5/416 29432
/proc/meminfo: memFree=21938748/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=701112 CPUtime=342.29 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 111787 0 2 0 34215 14 0 0 25 0 1 0 228611405 717938688 111011 33554432000 4194304 6014671 140733540584624 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 175278 111011 768 445 0 168823 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 701112

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/416 29433
/proc/meminfo: memFree=21893960/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=701112 CPUtime=402.29 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 111787 0 2 0 40215 14 0 0 25 0 1 0 228611405 717938688 111011 33554432000 4194304 6014671 140733540584624 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 175278 111011 768 445 0 168823 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 701112

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 5/416 29435
/proc/meminfo: memFree=21810724/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=701112 CPUtime=462.3 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 129309 0 2 0 46213 17 0 0 25 0 1 0 228611405 717938688 128327 33554432000 4194304 6014671 140733540584624 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 175278 128327 768 445 0 168823 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 701112

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/416 29437
/proc/meminfo: memFree=21801280/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=701112 CPUtime=522.3 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 129917 0 2 0 52213 17 0 0 25 0 1 0 228611405 717938688 128777 33554432000 4194304 6014671 140733540584624 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 175278 128777 768 445 0 168823 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 701112

[startup+582.301 s]
/proc/loadavg: 2.21 2.06 2.01 5/416 29438
/proc/meminfo: memFree=21789968/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=701112 CPUtime=582.3 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 131213 0 2 0 58213 17 0 0 25 0 1 0 228611405 717938688 129988 33554432000 4194304 6014671 140733540584624 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 175278 129988 768 445 0 168823 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 701112

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.12 2.06 2.01 3/416 29597
/proc/meminfo: memFree=20674728/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2037844 CPUtime=4062.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 380510 0 2 0 406190 49 0 0 25 0 1 0 228611405 2086752256 375442 33554432000 4194304 6014671 140733540584624 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 509461 375442 726 445 0 503006 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 2037844

[startup+4122.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/416 29599
/proc/meminfo: memFree=20610352/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2265924 CPUtime=4122.38 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 397092 0 2 0 412186 52 0 0 25 0 1 0 228611405 2320306176 391782 33554432000 4194304 6014671 140733540584624 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 566481 391782 726 445 0 560026 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 2265924

[startup+4182.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/416 29600
/proc/meminfo: memFree=20555516/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2265924 CPUtime=4182.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 401769 0 2 0 418186 53 0 0 25 0 1 0 228611405 2320306176 396459 33554432000 4194304 6014671 140733540584624 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 566481 396459 726 445 0 560026 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 2265924

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 29602
/proc/meminfo: memFree=20554612/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2265924 CPUtime=4242.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 401769 0 2 0 424186 53 0 0 25 0 1 0 228611405 2320306176 396459 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 566481 396459 726 445 0 560026 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 2265924

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29603
/proc/meminfo: memFree=20551596/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2265924 CPUtime=4302.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 402444 0 2 0 430186 53 0 0 25 0 1 0 228611405 2320306176 397134 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 566481 397134 726 445 0 560026 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 2265924

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29605
/proc/meminfo: memFree=20553168/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2265924 CPUtime=4362.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 402444 0 2 0 436186 53 0 0 25 0 1 0 228611405 2320306176 396891 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 566481 396891 726 445 0 560026 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 2265924

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29607
/proc/meminfo: memFree=20492748/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2498788 CPUtime=4422.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 417724 0 2 0 442184 55 0 0 25 0 1 0 228611405 2558758912 412171 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 624697 412171 726 445 0 618242 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 2498788

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29608
/proc/meminfo: memFree=20467068/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2498788 CPUtime=4482.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 424090 0 2 0 448182 57 0 0 25 0 1 0 228611405 2558758912 418537 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 624697 418537 726 445 0 618242 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 2498788

[startup+4542.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/416 29610
/proc/meminfo: memFree=20460576/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2498788 CPUtime=4542.39 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 425814 0 2 0 454182 57 0 0 25 0 1 0 228611405 2558758912 420007 33554432000 4194304 6014671 140733540584624 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 624697 420007 726 445 0 618242 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 2498788

[startup+4602.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/416 29611
/proc/meminfo: memFree=20459196/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2498788 CPUtime=4602.41 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 425833 0 2 0 460184 57 0 0 25 0 1 0 228611405 2558758912 420026 33554432000 4194304 6014671 140733540584624 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 624697 420026 726 445 0 618242 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 2498788

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.02 4/416 29613
/proc/meminfo: memFree=20394056/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4662.4 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 439743 0 2 0 466179 61 0 0 25 0 1 0 228611405 2803519488 433936 33554432000 4194304 6014671 140733540584624 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 433936 726 445 0 677998 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 2737812

[startup+4722.32 s]
/proc/loadavg: 2.02 2.05 2.01 3/416 29615
/proc/meminfo: memFree=20394276/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4722.41 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 439743 0 2 0 472180 61 0 0 25 0 1 0 228611405 2803519488 433936 33554432000 4194304 6014671 140733540584624 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 433936 726 445 0 677998 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 2737812

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/416 29616
/proc/meminfo: memFree=20394724/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4782.4 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 439743 0 2 0 478179 61 0 0 25 0 1 0 228611405 2803519488 433936 33554432000 4194304 6014671 140733540584624 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 433936 726 445 0 677998 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 2737812

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 29618
/proc/meminfo: memFree=20374712/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4842.4 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 439743 0 2 0 484179 61 0 0 25 0 1 0 228611405 2803519488 433936 33554432000 4194304 6014671 140733540584624 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 433936 726 445 0 677998 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 2737812

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29619
/proc/meminfo: memFree=20375056/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4902.4 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 439743 0 2 0 490179 61 0 0 25 0 1 0 228611405 2803519488 433936 33554432000 4194304 6014671 140733540584624 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 433936 726 445 0 677998 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 2737812

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29621
/proc/meminfo: memFree=20350980/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=4962.4 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 445902 0 2 0 496178 62 0 0 25 0 1 0 228611405 2803519488 439840 33554432000 4194304 6014671 140733540584624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 439840 726 445 0 677998 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 2737812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29622
/proc/meminfo: memFree=20340416/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=5000.02 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 448711 0 2 0 499940 62 0 0 25 0 1 0 228611405 2803519488 442649 33554432000 4194304 6014671 140733540584624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 442649 726 445 0 677998 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 2737812

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29622
/proc/meminfo: memFree=20340416/32950928 swapFree=53457208/67111528
[pid=29421] ppid=29419 vsize=2737812 CPUtime=5000.02 cores=1,3,5,7
/proc/29421/stat : 29421 (qutersat_releas) R 29419 29421 29384 0 -1 4202496 448711 0 2 0 499940 62 0 0 25 0 1 0 228611405 2803519488 442649 33554432000 4194304 6014671 140733540584624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29421/statm: 684453 442649 726 445 0 677998 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 2737812

Child status: 1
Real time (s): 4999.98
CPU time (s): 5000.09
CPU user time (s): 4999.4
CPU system time (s): 0.691894
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2737812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.4
system time used= 0.691894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448716
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 12135

runsolver used 19.548 second user time and 48.1907 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 21:13:40
IDJOB=3421123
IDBENCH=83229
IDSOLVER=1868
FILE ID=node112/3421123-1306610020
RUNJOBID= node112-1306610020-29403
PBS_JOBID= 13471593
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
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-3421123-1306610020/watcher-3421123-1306610020 -o /tmp/evaluation-result-3421123-1306610020/solver-3421123-1306610020 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421123-1306610020.cnf 161328842

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

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=161328842

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22762304 kB
Buffers:        256892 kB
Cached:        7520916 kB
SwapCached:      62268 kB
Active:        2660180 kB
Inactive:      7279688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22762304 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:     2108288 kB
Mapped:          15132 kB
Slab:           122492 kB
PageTables:      59512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98626032 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= 73272 MiB
End job on node112 at 2011-05-28 22:37:02