Trace number 3250066

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) 1300.06 1300.03

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 225 #clause: 1800
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: 225
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 225 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 1575
0.00/0.00	c Clauses( cover/uncovered ): 0 225
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1800 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.625 max size: 15
0.00/0.00	c Final circuit: i/l/o/s     225       0    1800      4725
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: 1800
0.00/0.02	c TmMap: Origin: 4951 ClauseNum: 14175 --> New: 2026 ClauseNum: 8325
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3600 #xorclause: 0
0.00/0.02	c #var: 225 #clauses: 226 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3250066-1303539688/watcher-3250066-1303539688 -o /tmp/evaluation-result-3250066-1303539688/solver-3250066-1303539688 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250066-1303539688.cnf 1713652017 

running on 2 cores: 1,3

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 5/189 4417
/proc/meminfo: memFree=15079244/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=32364 CPUtime=0 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 1724 0 0 0 0 0 0 0 23 0 1 0 544199636 33140736 1658 33554432000 4194304 6016207 140737027797824 18446744073709551615 4306144 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 8091 1660 379 445 0 1635 0

[startup+0.055421 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 4417
/proc/meminfo: memFree=15079244/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=46712 CPUtime=0.04 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 3915 0 0 0 4 0 0 0 23 0 1 0 544199636 47833088 3849 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 11678 3849 717 445 0 5222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46712

[startup+0.100413 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 4417
/proc/meminfo: memFree=15079244/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=46712 CPUtime=0.09 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 4017 0 0 0 9 0 0 0 23 0 1 0 544199636 47833088 3951 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 11678 3951 720 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300379 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 4417
/proc/meminfo: memFree=15079244/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=55528 CPUtime=0.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 4526 0 0 0 29 0 0 0 25 0 1 0 544199636 56860672 4460 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 13882 4460 720 445 0 7426 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55528

[startup+0.700308 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 4417
/proc/meminfo: memFree=15079244/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=64748 CPUtime=0.69 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 5294 0 0 0 69 0 0 0 25 0 1 0 544199636 66301952 5228 33554432000 4194304 6016207 140737027797824 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 16187 5228 720 445 0 9731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64748

[startup+1.50023 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 4419
/proc/meminfo: memFree=15031236/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=74200 CPUtime=1.49 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 6213 0 0 0 149 0 0 0 25 0 1 0 544199636 75980800 6147 33554432000 4194304 6016207 140737027797824 18446744073709551615 4426107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 18550 6147 724 445 0 12094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74200

[startup+3.10089 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 4419
/proc/meminfo: memFree=14994656/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=74200 CPUtime=3.09 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 9437 0 0 0 308 1 0 0 25 0 1 0 544199636 75980800 9371 33554432000 4194304 6016207 140737027797824 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 18550 9371 729 445 0 12094 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74200

[startup+6.30033 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 4419
/proc/meminfo: memFree=14971324/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=104288 CPUtime=6.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 12165 0 0 0 628 1 0 0 25 0 1 0 544199636 106790912 12099 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 26072 12099 729 445 0 19616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104288

[startup+12.7002 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 4419
/proc/meminfo: memFree=14886180/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=114960 CPUtime=12.69 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 17494 0 0 0 1267 2 0 0 25 0 1 0 544199636 117719040 17428 33554432000 4194304 6016207 140737027797824 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 28740 17428 729 445 0 22284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114960

[startup+25.501 s]
/proc/loadavg: 1.57 0.38 0.13 5/190 4419
/proc/meminfo: memFree=14816824/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=137048 CPUtime=25.49 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 22856 0 0 0 2546 3 0 0 25 0 1 0 544199636 140337152 22790 33554432000 4194304 6016207 140737027797824 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 34262 22790 729 445 0 27806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137048

[startup+51.1005 s]
/proc/loadavg: 2.46 0.69 0.23 5/190 4420
/proc/meminfo: memFree=14698100/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=160484 CPUtime=51.09 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 27509 0 0 0 5105 4 0 0 25 0 1 0 544199636 164335616 27443 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 40121 27443 729 445 0 33665 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160484

[startup+102.307 s]
/proc/loadavg: 3.33 1.19 0.43 5/190 4421
/proc/meminfo: memFree=14600876/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=187452 CPUtime=102.3 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 36396 0 0 0 10224 6 0 0 25 0 1 0 544199636 191950848 36330 33554432000 4194304 6016207 140737027797824 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 46863 36330 729 445 0 40407 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 187452

[startup+162.301 s]
/proc/loadavg: 3.75 1.70 0.65 5/190 4423
/proc/meminfo: memFree=14477208/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=360300 CPUtime=162.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 49118 0 0 0 16220 9 0 0 25 0 1 0 544199636 368947200 49014 33554432000 4194304 6016207 140737027797824 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 90075 49014 729 445 0 83619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 360300

[startup+222.3 s]
/proc/loadavg: 3.94 2.13 0.86 5/190 4424
/proc/meminfo: memFree=14276032/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=360300 CPUtime=222.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 72586 0 0 0 22214 15 0 0 25 0 1 0 544199636 368947200 72398 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 90075 72398 729 445 0 83619 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 360300

[startup+282.301 s]
/proc/loadavg: 3.98 2.47 1.05 5/190 4426
/proc/meminfo: memFree=14154484/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=360300 CPUtime=282.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 76689 0 0 0 28213 16 0 0 25 0 1 0 544199636 368947200 76414 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 90075 76414 729 445 0 83619 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 360300

[startup+342.3 s]
/proc/loadavg: 3.99 2.75 1.24 5/190 4428
/proc/meminfo: memFree=14057248/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=360300 CPUtime=342.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 77233 0 0 0 34213 16 0 0 25 0 1 0 544199636 368947200 76807 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 90075 76807 729 445 0 83619 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 360300

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 4429
/proc/meminfo: memFree=13991508/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=360300 CPUtime=402.3 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 77444 0 0 0 40214 16 0 0 25 0 1 0 544199636 368947200 76962 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 90075 76962 729 445 0 83619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 360300

[startup+462.3 s]
/proc/loadavg: 3.99 3.16 1.57 5/190 4431
/proc/meminfo: memFree=13846148/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=509684 CPUtime=462.29 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 79603 0 0 0 46213 16 0 0 25 0 1 0 544199636 521916416 79049 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 127421 79049 729 445 0 120965 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 509684

[startup+522.301 s]
/proc/loadavg: 3.99 3.31 1.71 5/190 4432
/proc/meminfo: memFree=13818216/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=509684 CPUtime=522.3 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 80223 0 0 0 52214 16 0 0 25 0 1 0 544199636 521916416 79589 33554432000 4194304 6016207 140737027797824 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 127421 79589 729 445 0 120965 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 509684

[startup+582.3 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 4461
/proc/meminfo: memFree=13829640/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=509684 CPUtime=582.3 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 80632 0 0 0 58214 16 0 0 25 0 1 0 544199636 521916416 79799 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 127421 79799 729 445 0 120965 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 509684

[startup+642.301 s]
/proc/loadavg: 4.03 3.55 1.99 5/190 4463
/proc/meminfo: memFree=13800888/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=509684 CPUtime=642.31 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 83171 0 0 0 64214 17 0 0 25 0 1 0 544199636 521916416 82338 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 127421 82338 729 445 0 120965 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 509684

[startup+702.3 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 4464
/proc/meminfo: memFree=13845148/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=509684 CPUtime=702.3 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 83850 0 0 0 70213 17 0 0 25 0 1 0 544199636 521916416 68478 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 127421 68478 729 445 0 120965 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 509684

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 4466
/proc/meminfo: memFree=13764144/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=594732 CPUtime=762.32 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 97812 0 0 0 76211 21 0 0 25 0 1 0 544199636 609005568 82440 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 148683 82440 729 445 0 142227 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 594732

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.34 5/190 4467
/proc/meminfo: memFree=13713380/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=822.31 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 103770 0 0 0 82209 22 0 0 25 0 1 0 544199636 698404864 88386 33554432000 4194304 6016207 140737027797824 18446744073709551615 4513171 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 88386 732 445 0 164053 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 682036

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 4469
/proc/meminfo: memFree=13684080/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=882.31 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 104483 0 0 0 88209 22 0 0 25 0 1 0 544199636 698404864 89099 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 89099 732 445 0 164053 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 682036

[startup+942.3 s]
/proc/loadavg: 4.07 3.84 2.54 5/190 4498
/proc/meminfo: memFree=13811104/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=942.31 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 115713 0 0 0 94207 24 0 0 25 0 1 0 544199636 698404864 100329 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 100329 732 445 0 164053 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 682036

[startup+1002.3 s]
/proc/loadavg: 4.08 3.88 2.63 5/190 4499
/proc/meminfo: memFree=13746668/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1002.31 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 121387 0 0 0 100205 26 0 0 25 0 1 0 544199636 698404864 106003 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 106003 732 445 0 164053 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 682036

[startup+1062.3 s]
/proc/loadavg: 4.03 3.90 2.71 5/190 4504
/proc/meminfo: memFree=13723440/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1062.32 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 122837 0 0 0 106205 27 0 0 25 0 1 0 544199636 698404864 107450 33554432000 4194304 6016207 140737027797824 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 107450 730 445 0 164053 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 682036

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.79 5/190 4505
/proc/meminfo: memFree=13659288/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1122.32 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 123233 0 0 0 112205 27 0 0 25 0 1 0 544199636 698404864 107845 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 107845 729 445 0 164053 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 682036

[startup+1182.3 s]
/proc/loadavg: 4.09 3.96 2.87 5/190 4507
/proc/meminfo: memFree=13607308/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1182.32 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 123233 0 0 0 118205 27 0 0 25 0 1 0 544199636 698404864 107845 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 107845 729 445 0 164053 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 682036

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 4509
/proc/meminfo: memFree=13584588/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1242.32 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 123233 0 0 0 124205 27 0 0 25 0 1 0 544199636 698404864 107845 33554432000 4194304 6016207 140737027797824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 107845 729 445 0 164053 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 682036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.95 3.00 4/188 4511
/proc/meminfo: memFree=14361440/32950940 swapFree=67111528/67111528
[pid=4417] ppid=4415 vsize=682036 CPUtime=1300.03 cores=1,3
/proc/4417/stat : 4417 (qutersat_releas) R 4415 4417 4357 0 -1 4202496 123261 0 0 0 129976 27 0 0 25 0 1 0 544199636 698404864 107873 33554432000 4194304 6016207 140737027797824 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4417/statm: 170509 107873 729 445 0 164053 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 682036

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.76
CPU system time (s): 0.293955
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 682036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123266
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= 2660

runsolver used 2.04169 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 08:21:29
IDJOB=3250066
IDBENCH=83230
IDSOLVER=1607
FILE ID=node117/3250066-1303539688
RUNJOBID= node117-1303539685-4377
PBS_JOBID= 13143121
Free space on /tmp= 72264 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250066-1303539688/watcher-3250066-1303539688 -o /tmp/evaluation-result-3250066-1303539688/solver-3250066-1303539688 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250066-1303539688.cnf 1713652017

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
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:      15079400 kB
Buffers:       2307948 kB
Cached:       14873016 kB
SwapCached:          0 kB
Active:        9450404 kB
Inactive:      7866352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15079400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7668 kB
Writeback:           0 kB
AnonPages:      134768 kB
Mapped:          19904 kB
Slab:           490496 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   406980 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 08:43:11