Trace number 3420853

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 4999.94

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_3_6_cmp.cnf
MD5SUMc848a5766cfcc1d1c3f26c7818e48eb2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8495
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses11563
Sum of the clauses size37576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22381
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 1473 #clause: 11563
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        432 AvgFaninNum: 4.5
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 : 348
0.00/0.02	c Total Root : 0 Undef Var: 1389
0.00/0.02	c After covering, Total Root: 84 Leaf: 348
0.00/0.02	c Variable( cover/uncovered/unused ): 432 1041 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 348 2033
0.00/0.02	c Clauses( cover/uncovered ): 84 8748
0.00/0.02	c Total Clauses( cover/uncovered ): 432 10781 3.85267%
0.00/0.02	c Covered Ands: 84 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3.28337 max size: 25
0.00/0.02	c Final circuit: i/l/o/s    1389       0   10781     20406
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 11299
0.00/0.06	c TmMap: Origin: 21796 ClauseNum: 61218 --> New: 12701 ClauseNum: 44386
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 22646 #xorclause: 0
0.05/0.06	c #var: 1919 #clauses: 8434 Solving... 
5000.05/4999.92	c Time Out !!
5000.05/4999.92	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-3420853-1306594428/watcher-3420853-1306594428 -o /tmp/evaluation-result-3420853-1306594428/solver-3420853-1306594428 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420853-1306594428.cnf 452771069 

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: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=34412 CPUtime=0.01 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 2310 0 0 0 1 0 0 0 18 0 1 0 771043265 35237888 2246 33554432000 4194304 6014671 140736396869856 18446744073709551615 4276488 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 8603 2246 398 445 0 2148 0

[startup+0.066505 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=52856 CPUtime=0.05 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 5352 0 0 0 5 0 0 0 18 0 1 0 771043265 54124544 5288 33554432000 4194304 6014671 140736396869856 18446744073709551615 253640556025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 13214 5289 691 445 0 6759 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 52856

[startup+0.1005 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=52856 CPUtime=0.09 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 5381 0 0 0 9 0 0 0 18 0 1 0 771043265 54124544 5317 33554432000 4194304 6014671 140736396869856 18446744073709551615 4537024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 13214 5317 710 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300462 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=61812 CPUtime=0.28 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 5825 0 0 0 28 0 0 0 18 0 1 0 771043265 63295488 5761 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 15453 5761 725 445 0 8998 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61812

[startup+0.700392 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=71084 CPUtime=0.68 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 6390 0 0 0 68 0 0 0 18 0 1 0 771043265 72790016 6326 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 17771 6326 725 445 0 11316 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 71084

[startup+1.50025 s]
/proc/loadavg: 1.92 2.01 1.99 3/551 17053
/proc/meminfo: memFree=15921668/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=71084 CPUtime=1.49 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 7126 0 0 0 148 1 0 0 20 0 1 0 771043265 72790016 7062 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 17771 7062 725 445 0 11316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71084

[startup+3.10097 s]
/proc/loadavg: 1.93 2.01 1.99 3/551 17053
/proc/meminfo: memFree=15908652/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=81008 CPUtime=3.09 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 9997 0 0 0 308 1 0 0 25 0 1 0 771043265 82952192 9933 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 20252 9933 729 445 0 13797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81008

[startup+6.30037 s]
/proc/loadavg: 1.93 2.01 1.99 4/551 17053
/proc/meminfo: memFree=15889916/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=101824 CPUtime=6.29 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 12402 0 0 0 628 1 0 0 25 0 1 0 771043265 104267776 12338 33554432000 4194304 6014671 140736396869856 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 25456 12338 729 445 0 19001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101824

[startup+12.7002 s]
/proc/loadavg: 1.94 2.01 1.99 3/551 17053
/proc/meminfo: memFree=15872396/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=113024 CPUtime=12.69 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 14414 0 0 0 1268 1 0 0 25 0 1 0 771043265 115736576 14341 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 28256 14341 729 445 0 21801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113024

[startup+25.5009 s]
/proc/loadavg: 1.95 2.01 1.99 3/551 17054
/proc/meminfo: memFree=15848108/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=113024 CPUtime=25.49 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 17187 0 0 0 2547 2 0 0 25 0 1 0 771043265 115736576 17113 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 28256 17113 729 445 0 21801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113024

[startup+51.1002 s]
/proc/loadavg: 1.96 2.00 1.99 4/551 17054
/proc/meminfo: memFree=15832816/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=113024 CPUtime=51.09 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 18462 0 0 0 5107 2 0 0 25 0 1 0 771043265 115736576 18384 33554432000 4194304 6014671 140736396869856 18446744073709551615 4376469 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 28256 18384 729 445 0 21801 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113024

[startup+102.322 s]
/proc/loadavg: 1.98 2.00 1.99 4/551 17056
/proc/meminfo: memFree=15798308/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=133584 CPUtime=102.32 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 24002 0 0 0 10229 3 0 0 25 0 1 0 771043265 136790016 23908 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 33396 23908 729 445 0 26941 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 133584

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 4/551 17057
/proc/meminfo: memFree=15769768/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=133584 CPUtime=162.29 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 26233 0 0 0 16226 3 0 0 25 0 1 0 771043265 136790016 26127 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 33396 26127 739 445 0 26941 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 133584

[startup+222.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/551 17059
/proc/meminfo: memFree=15717272/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=232876 CPUtime=222.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 39083 0 0 0 22224 6 0 0 25 0 1 0 771043265 238465024 38973 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 58219 38973 735 445 0 51764 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 232876

[startup+282.3 s]
/proc/loadavg: 2.14 2.05 2.01 4/551 17060
/proc/meminfo: memFree=15704848/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=370688 CPUtime=282.29 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 42620 0 0 0 28223 6 0 0 25 0 1 0 771043265 379584512 42162 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 92672 42163 735 445 0 86217 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 370688

[startup+342.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/551 17062
/proc/meminfo: memFree=15701708/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=463300 CPUtime=342.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 43154 0 0 0 34223 7 0 0 25 0 1 0 771043265 474419200 42696 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 115825 42696 735 445 0 109370 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 463300

[startup+402.3 s]
/proc/loadavg: 2.05 2.06 2.01 4/551 17064
/proc/meminfo: memFree=15690632/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=463428 CPUtime=402.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 45136 0 0 0 40223 7 0 0 25 0 1 0 771043265 474550272 44678 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 115857 44678 747 445 0 109402 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 463428

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 17074
/proc/meminfo: memFree=15676380/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=463428 CPUtime=462.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 45154 0 0 0 46223 7 0 0 25 0 1 0 771043265 474550272 44696 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 115857 44696 747 445 0 109402 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 463428

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 4/551 17076
/proc/meminfo: memFree=15665676/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=463428 CPUtime=522.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 45160 0 0 0 52223 7 0 0 25 0 1 0 771043265 474550272 44702 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 115857 44702 747 445 0 109402 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 463428

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17077
/proc/meminfo: memFree=15660808/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=463428 CPUtime=582.3 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 45161 0 0 0 58223 7 0 0 25 0 1 0 771043265 474550272 44703 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 115857 44703 747 445 0 109402 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 463428

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.24 2.06 2.02 4/551 17182
/proc/meminfo: memFree=15359376/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=571856 CPUtime=4062.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 87102 0 0 0 406222 21 0 0 25 0 1 0 771043265 585580544 82375 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 142964 82375 741 445 0 136509 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 571856

[startup+4122.3 s]
/proc/loadavg: 2.23 2.08 2.02 4/551 17184
/proc/meminfo: memFree=15359324/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=571856 CPUtime=4122.41 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 87106 0 0 0 412220 21 0 0 25 0 1 0 771043265 585580544 82379 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 142964 82379 741 445 0 136509 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 571856

[startup+4182.3 s]
/proc/loadavg: 2.08 2.06 2.02 4/551 17185
/proc/meminfo: memFree=15355936/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=571856 CPUtime=4182.41 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 87127 0 0 0 418220 21 0 0 25 0 1 0 771043265 585580544 82400 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 142964 82400 741 445 0 136509 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 571856

[startup+4242.3 s]
/proc/loadavg: 2.03 2.05 2.01 4/551 17190
/proc/meminfo: memFree=15336780/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=571856 CPUtime=4242.41 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 87976 0 0 0 424220 21 0 0 25 0 1 0 771043265 585580544 83249 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 142964 83249 741 445 0 136509 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 571856

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/551 17192
/proc/meminfo: memFree=15307364/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4302.41 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 94604 0 0 0 430218 23 0 0 25 0 1 0 771043265 655171584 89877 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 89877 741 445 0 153499 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 639816

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/551 17193
/proc/meminfo: memFree=15278296/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4362.42 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 101819 0 0 0 436217 25 0 0 25 0 1 0 771043265 655171584 97092 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 97092 741 445 0 153499 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 639816

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17195
/proc/meminfo: memFree=15271432/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4422.42 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 103576 0 0 0 442216 26 0 0 25 0 1 0 771043265 655171584 98849 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 98849 741 445 0 153499 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 639816

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17196
/proc/meminfo: memFree=15268032/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4482.42 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 104198 0 0 0 448216 26 0 0 25 0 1 0 771043265 655171584 99471 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 99471 741 445 0 153499 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 639816

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 17198
/proc/meminfo: memFree=15251480/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4542.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 108316 0 0 0 454216 27 0 0 25 0 1 0 771043265 655171584 103589 33554432000 4194304 6014671 140736396869856 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 103589 741 445 0 153499 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 639816

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/551 17200
/proc/meminfo: memFree=15232080/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4602.45 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 112582 0 0 0 460217 28 0 0 25 0 1 0 771043265 655171584 107855 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 107855 741 445 0 153499 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 639816

[startup+4662.3 s]
/proc/loadavg: 2.08 2.03 2.01 4/551 17201
/proc/meminfo: memFree=15221616/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4662.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115206 0 0 0 466215 28 0 0 25 0 1 0 771043265 655171584 110479 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 110479 741 445 0 153499 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 639816

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.01 4/551 17203
/proc/meminfo: memFree=15223808/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4722.45 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115276 0 0 0 472217 28 0 0 25 0 1 0 771043265 655171584 110549 33554432000 4194304 6014671 140736396869856 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 110549 741 445 0 153499 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 639816

[startup+4782.3 s]
/proc/loadavg: 2.04 2.04 2.01 4/551 17204
/proc/meminfo: memFree=15223896/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4782.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115276 0 0 0 478215 28 0 0 25 0 1 0 771043265 655171584 110549 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 110549 741 445 0 153499 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 639816

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/551 17206
/proc/meminfo: memFree=15222472/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4842.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115276 0 0 0 484215 28 0 0 25 0 1 0 771043265 655171584 110549 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 110549 741 445 0 153499 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 639816

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17208
/proc/meminfo: memFree=15222916/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4902.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115485 0 0 0 490215 28 0 0 25 0 1 0 771043265 655171584 110758 33554432000 4194304 6014671 140736396869856 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 110758 741 445 0 153499 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 639816

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 17209
/proc/meminfo: memFree=15221252/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=4962.43 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115891 0 0 0 496215 28 0 0 25 0 1 0 771043265 655171584 111164 33554432000 4194304 6014671 140736396869856 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 111164 741 445 0 153499 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 639816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 17210
/proc/meminfo: memFree=15220720/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=5000.05 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115891 0 0 0 499977 28 0 0 25 0 1 0 771043265 655171584 111164 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 111164 741 445 0 153499 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 639816

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 4/551 17210
/proc/meminfo: memFree=15220720/32951124 swapFree=54323904/67111528
[pid=17051] ppid=17046 vsize=639816 CPUtime=5000.05 cores=1,3,5,7
/proc/17051/stat : 17051 (qutersat_releas) R 17046 17051 16220 0 -1 4202496 115891 0 0 0 499977 28 0 0 25 0 1 0 771043265 655171584 111164 33554432000 4194304 6014671 140736396869856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17051/statm: 159954 111164 741 445 0 153499 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 639816

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.78
CPU system time (s): 0.306953
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 639816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115895
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= 18
involuntary context switches= 12851

runsolver used 25.9481 second user time and 68.7445 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-28 16:53:49
IDJOB=3420853
IDBENCH=70907
IDSOLVER=1868
FILE ID=node106/3420853-1306594428
RUNJOBID= node106-1306594428-17033
PBS_JOBID= 13471574
Free space on /tmp= 73468 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_7_3_6_cmp.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420853-1306594428/watcher-3420853-1306594428 -o /tmp/evaluation-result-3420853-1306594428/solver-3420853-1306594428 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420853-1306594428.cnf 452771069

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

MD5SUM BENCH= c848a5766cfcc1d1c3f26c7818e48eb2
RANDOM SEED=452771069

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      15967736 kB
Buffers:        351396 kB
Cached:       10673400 kB
SwapCached:      24016 kB
Active:        6602208 kB
Inactive:     10073076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15967736 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            3204 kB
Writeback:          12 kB
AnonPages:     5634836 kB
Mapped:          25864 kB
Slab:           159856 kB
PageTables:      78248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167522008 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= 73464 MiB
End job on node106 at 2011-05-28 18:17:11