Trace number 3376719

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61409
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 57697
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 57697 1.61147%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.02/0.04	c Uncover Clauses avg size: 2 max size: 2
0.02/0.04	c Final circuit: i/l/o/s     900       0   57697     58552
0.02/0.04	c CnfToAig: Time: 0.04 s
0.02/0.08	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 57742
0.09/0.11	c TmMap: Origin: 59453 ClauseNum: 175656 --> New: 58643 ClauseNum: 174036
0.09/0.11	c TmMap: Time: 0.03
0.09/0.11	c Try to Add: #clause: 115484 #xorclause: 0
0.09/0.12	c #var: 945 #clauses: 46 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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: 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-3376719-1305467782/watcher-3376719-1305467782 -o /tmp/evaluation-result-3376719-1305467782/solver-3376719-1305467782 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376719-1305467782.cnf 1839101577 

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: 3.90 5.30 6.09 5/257 21989
/proc/meminfo: memFree=22637904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=32364 CPUtime=0 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 1785 0 0 0 0 0 0 0 25 0 1 0 658378938 33140736 1721 33554432000 4194304 6014671 140734742894384 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 8091 1721 378 445 0 1636 0

[startup+0.030368 s]
/proc/loadavg: 3.90 5.30 6.09 5/257 21989
/proc/meminfo: memFree=22637904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=36460 CPUtime=0.02 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 2895 0 0 0 2 0 0 0 25 0 1 0 658378938 37335040 2831 33554432000 4194304 6014671 140734742894384 18446744073709551615 4268928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 9115 2831 398 445 0 2660 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36460

[startup+0.100393 s]
/proc/loadavg: 3.90 5.30 6.09 5/257 21989
/proc/meminfo: memFree=22637904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=53540 CPUtime=0.09 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 7367 0 0 0 9 0 0 0 25 0 1 0 658378938 54824960 7303 33554432000 4194304 6014671 140734742894384 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 13385 7304 670 445 0 6930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53540

[startup+0.300353 s]
/proc/loadavg: 3.90 5.30 6.09 5/257 21989
/proc/meminfo: memFree=22637904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=65840 CPUtime=0.28 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 8759 0 0 0 28 0 0 0 25 0 1 0 658378938 67420160 8695 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 16460 8695 720 445 0 10005 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65840

[startup+0.700282 s]
/proc/loadavg: 3.90 5.30 6.09 5/257 21989
/proc/meminfo: memFree=22637904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=83748 CPUtime=0.69 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 9325 0 0 0 68 1 0 0 25 0 1 0 658378938 85757952 9261 33554432000 4194304 6014671 140734742894384 18446744073709551615 222921801623 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 20937 9261 721 445 0 14482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83748

[startup+1.50015 s]
/proc/loadavg: 3.90 5.30 6.09 5/258 21990
/proc/meminfo: memFree=22597488/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=92864 CPUtime=1.49 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 9932 0 0 0 148 1 0 0 25 0 1 0 658378938 95092736 9868 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 23216 9868 721 445 0 16761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92864

[startup+3.10084 s]
/proc/loadavg: 3.90 5.30 6.09 5/258 21990
/proc/meminfo: memFree=22594512/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=92992 CPUtime=3.09 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 10070 0 0 0 308 1 0 0 25 0 1 0 658378938 95223808 10006 33554432000 4194304 6014671 140734742894384 18446744073709551615 4378299 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 23248 10006 725 445 0 16793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92992

[startup+6.30026 s]
/proc/loadavg: 3.91 5.28 6.08 5/258 21990
/proc/meminfo: memFree=22589428/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=102264 CPUtime=6.29 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 11554 0 0 0 628 1 0 0 25 0 1 0 658378938 104718336 11490 33554432000 4194304 6014671 140734742894384 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 25566 11490 725 445 0 19111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102264

[startup+12.7011 s]
/proc/loadavg: 3.92 5.25 6.06 5/258 21990
/proc/meminfo: memFree=22579720/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=112208 CPUtime=12.69 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 12576 0 0 0 1268 1 0 0 25 0 1 0 658378938 114900992 12512 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 28052 12512 725 445 0 21597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112208

[startup+25.5007 s]
/proc/loadavg: 3.93 5.19 6.03 5/258 21991
/proc/meminfo: memFree=22559996/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=112208 CPUtime=25.49 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 14251 0 0 0 2547 2 0 0 25 0 1 0 658378938 114900992 14187 33554432000 4194304 6014671 140734742894384 18446744073709551615 4422663 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 28052 14187 725 445 0 21597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112208

[startup+51.1011 s]
/proc/loadavg: 3.96 5.10 5.98 5/258 21991
/proc/meminfo: memFree=22533804/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=122664 CPUtime=51.09 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 17398 0 0 0 5107 2 0 0 25 0 1 0 658378938 125607936 17334 33554432000 4194304 6014671 140734742894384 18446744073709551615 4371981 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 30666 17334 725 445 0 24211 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122664

[startup+102.31 s]
/proc/loadavg: 4.04 4.94 5.88 5/258 21993
/proc/meminfo: memFree=22498684/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=133240 CPUtime=102.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 22553 0 0 0 10227 3 0 0 25 0 1 0 658378938 136437760 22484 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 33310 22484 725 445 0 26855 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133240

[startup+162.301 s]
/proc/loadavg: 4.01 4.77 5.76 5/258 21994
/proc/meminfo: memFree=22449056/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=180376 CPUtime=162.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 31575 0 0 0 16225 5 0 0 25 0 1 0 658378938 184705024 31502 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 45094 31502 725 445 0 38639 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 180376

[startup+222.301 s]
/proc/loadavg: 4.00 4.62 5.64 5/258 21996
/proc/meminfo: memFree=22417412/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=180376 CPUtime=222.29 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 34762 0 0 0 22224 5 0 0 25 0 1 0 658378938 184705024 34688 33554432000 4194304 6014671 140734742894384 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 45094 34688 725 445 0 38639 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 180376

[startup+282.301 s]
/proc/loadavg: 4.00 4.51 5.54 5/258 22007
/proc/meminfo: memFree=22400372/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=180376 CPUtime=282.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 36514 0 0 0 28224 6 0 0 25 0 1 0 658378938 184705024 36437 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 45094 36437 725 445 0 38639 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 180376

[startup+342.301 s]
/proc/loadavg: 4.00 4.41 5.44 5/258 22008
/proc/meminfo: memFree=22359940/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=233100 CPUtime=342.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 41332 0 0 0 34223 7 0 0 25 0 1 0 658378938 238694400 41168 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 58275 41168 725 445 0 51820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 233100

[startup+402.301 s]
/proc/loadavg: 4.00 4.33 5.35 5/258 22010
/proc/meminfo: memFree=22351220/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=233100 CPUtime=402.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 41751 0 0 0 40223 7 0 0 25 0 1 0 658378938 238694400 41587 33554432000 4194304 6014671 140734742894384 18446744073709551615 4379136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 58275 41587 725 445 0 51820 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 233100

[startup+462.301 s]
/proc/loadavg: 4.00 4.27 5.26 5/258 22014
/proc/meminfo: memFree=22343852/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=342684 CPUtime=462.3 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 41880 0 0 0 46223 7 0 0 25 0 1 0 658378938 350908416 41716 33554432000 4194304 6014671 140734742894384 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 85671 41716 725 445 0 79216 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 342684

[startup+522.301 s]
/proc/loadavg: 4.04 4.23 5.18 5/258 22016
/proc/meminfo: memFree=22335876/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=522.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 47591 0 0 0 52222 9 0 0 25 0 1 0 658378938 409808896 44193 33554432000 4194304 6014671 140734742894384 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 44193 725 445 0 93596 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 400204

[startup+582.301 s]
/proc/loadavg: 4.06 4.20 5.11 5/258 22072
/proc/meminfo: memFree=22217340/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=582.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 49496 0 0 0 58222 9 0 0 25 0 1 0 658378938 409808896 46097 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 46097 725 445 0 93596 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 400204

[startup+642.301 s]
/proc/loadavg: 4.14 4.20 5.05 5/258 22073
/proc/meminfo: memFree=22160756/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=642.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 55425 0 0 0 64221 10 0 0 25 0 1 0 658378938 409808896 52026 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 52026 725 445 0 93596 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 400204

[startup+702.301 s]
/proc/loadavg: 4.05 4.16 4.98 5/258 22075
/proc/meminfo: memFree=22134684/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=702.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 57754 0 0 0 70220 11 0 0 25 0 1 0 658378938 409808896 54355 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 54355 725 445 0 93596 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 400204

[startup+762.31 s]
/proc/loadavg: 4.07 4.14 4.92 5/258 22103
/proc/meminfo: memFree=21545576/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=762.32 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58093 0 0 0 76221 11 0 0 25 0 1 0 658378938 409808896 54694 33554432000 4194304 6014671 140734742894384 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 54694 725 445 0 93596 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 400204

[startup+822.301 s]
/proc/loadavg: 4.02 4.11 4.86 5/258 22105
/proc/meminfo: memFree=21526036/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=822.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58285 0 0 0 82220 11 0 0 25 0 1 0 658378938 409808896 54886 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 54886 725 445 0 93596 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 400204

[startup+882.301 s]
/proc/loadavg: 4.01 4.09 4.80 5/258 22107
/proc/meminfo: memFree=21476904/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=882.31 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58423 0 0 0 88220 11 0 0 25 0 1 0 658378938 409808896 55024 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 55024 725 445 0 93596 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 400204

[startup+942.301 s]
/proc/loadavg: 4.07 4.09 4.76 5/258 22108
/proc/meminfo: memFree=21460884/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=942.32 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58513 0 0 0 94220 12 0 0 25 0 1 0 658378938 409808896 55114 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 55114 725 445 0 93596 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 400204

[startup+1002.3 s]
/proc/loadavg: 4.03 4.07 4.71 5/258 22110
/proc/meminfo: memFree=21477100/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1002.32 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58823 0 0 0 100220 12 0 0 25 0 1 0 658378938 409808896 55424 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 55424 725 445 0 93596 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 400204

[startup+1062.3 s]
/proc/loadavg: 4.07 4.07 4.66 5/258 22138
/proc/meminfo: memFree=22147048/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1062.32 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 58924 0 0 0 106220 12 0 0 25 0 1 0 658378938 409808896 55525 33554432000 4194304 6014671 140734742894384 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 55525 725 445 0 93596 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 400204

[startup+1122.3 s]
/proc/loadavg: 4.02 4.05 4.62 5/258 22140
/proc/meminfo: memFree=22077712/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1122.32 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 61280 0 0 0 112219 13 0 0 25 0 1 0 658378938 409808896 57881 33554432000 4194304 6014671 140734742894384 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 57881 725 445 0 93596 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 400204

[startup+1182.3 s]
/proc/loadavg: 4.01 4.04 4.58 5/258 22142
/proc/meminfo: memFree=21961740/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1182.33 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 67763 0 0 0 118218 15 0 0 25 0 1 0 658378938 409808896 64338 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 64338 727 445 0 93596 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 400204

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.54 5/258 22143
/proc/meminfo: memFree=21934300/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1242.33 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 68331 0 0 0 124218 15 0 0 25 0 1 0 658378938 409808896 64904 33554432000 4194304 6014671 140734742894384 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 64904 725 445 0 93596 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 400204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 4.00 4.49 5/258 22201
/proc/meminfo: memFree=21792916/32951124 swapFree=61559568/67111528
[pid=21989] ppid=21987 vsize=400204 CPUtime=1300.04 cores=1,3
/proc/21989/stat : 21989 (qutersat_releas) R 21987 21989 21820 0 -1 4202496 69810 0 0 0 129988 16 0 0 25 0 1 0 658378938 409808896 66383 33554432000 4194304 6014671 140734742894384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21989/statm: 100051 66383 725 445 0 93596 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 400204

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.173973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 400204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69814
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= 1888

runsolver used 2.91556 second user time and 6.78497 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 15:56:22
IDJOB=3376719
IDBENCH=71271
IDSOLVER=1856
FILE ID=node109/3376719-1305467782
RUNJOBID= node109-1305467733-21840
PBS_JOBID= 13325310
Free space on /tmp= 73256 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376719-1305467782/watcher-3376719-1305467782 -o /tmp/evaluation-result-3376719-1305467782/solver-3376719-1305467782 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376719-1305467782.cnf 1839101577

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

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=1839101577

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22638052 kB
Buffers:        276548 kB
Cached:        2577552 kB
SwapCached:      28404 kB
Active:        1569804 kB
Inactive:      8513668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22638052 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            4552 kB
Writeback:           0 kB
AnonPages:     7207228 kB
Mapped:          23860 kB
Slab:           132476 kB
PageTables:      34304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19451968 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= 73256 MiB
End job on node109 at 2011-05-15 16:18:04