Trace number 3420927

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) 5000.13 5000.05

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1716.97
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 1820 #clause: 171155
0.00/0.04	c Find Units :          0
0.00/0.05	c Find Invs  :          0
0.00/0.05	c Find Ands  :       1820 AvgFaninNum: 27
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 1755
0.00/0.05	c Total Root : 0 Undef Var: 1755
0.00/0.05	c After covering, Total Root: 65 Leaf: 1755
0.00/0.05	c Variable( cover/uncovered/unused ): 1820 0 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 1755 169335
0.00/0.05	c Clauses( cover/uncovered ): 65 0
0.00/0.05	c Total Clauses( cover/uncovered ): 1820 169335 1.06336%
0.00/0.05	c Covered Ands: 65 Invs: 0 Xors: 0 Ites: 0
0.09/0.13	c Uncover Clauses avg size: 2 max size: 2
0.09/0.13	c Final circuit: i/l/o/s    1755       0  169335    171025
0.09/0.13	c CnfToAig: Time: 0.12 s
0.19/0.22	c TmMap: Set choices finish.
0.19/0.29	c TmMap: Set big and: 169400
0.19/0.29	c TmMap: Origin: 172781 ClauseNum: 513075 --> New: 171156 ClauseNum: 509825
0.19/0.29	c TmMap: Time: 0.08
0.29/0.31	c Try to Add: #clause: 338800 #xorclause: 0
0.29/0.34	c #var: 1820 #clauses: 66 Solving... 
5000.09/5000.02	c Time Out !!
5000.09/5000.02	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-3420927-1306599944/watcher-3420927-1306599944 -o /tmp/evaluation-result-3420927-1306599944/solver-3420927-1306599944 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420927-1306599944.cnf 701075484 

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: 1.88 2.01 2.00 1/528 22158
/proc/meminfo: memFree=6226608/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=34412 CPUtime=0.01 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 2461 0 0 0 1 0 0 0 23 0 1 0 771593082 35237888 2397 33554432000 4194304 6014671 140736219229920 18446744073709551615 242970550016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 8603 2397 378 445 0 2148 0

[startup+0.0790309 s]
/proc/loadavg: 1.88 2.01 2.00 1/528 22158
/proc/meminfo: memFree=6226608/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=43628 CPUtime=0.07 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 4616 0 0 0 7 0 0 0 24 0 1 0 771593082 44675072 4552 33554432000 4194304 6014671 140736219229920 18446744073709551615 4276214 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 10907 4552 398 445 0 4452 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43628

[startup+0.101025 s]
/proc/loadavg: 1.88 2.01 2.00 1/528 22158
/proc/meminfo: memFree=6226608/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=46700 CPUtime=0.09 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 5383 0 0 0 9 0 0 0 24 0 1 0 771593082 47820800 5319 33554432000 4194304 6014671 140736219229920 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 11675 5319 398 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.300993 s]
/proc/loadavg: 1.88 2.01 2.00 1/528 22158
/proc/meminfo: memFree=6226608/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=101252 CPUtime=0.29 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 18781 0 0 0 28 1 0 0 25 0 1 0 771593082 103682048 18717 33554432000 4194304 6014671 140736219229920 18446744073709551615 4776633 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 25313 18717 670 445 0 18858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101252

[startup+0.70092 s]
/proc/loadavg: 1.88 2.01 2.00 1/528 22158
/proc/meminfo: memFree=6226608/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=101252 CPUtime=0.69 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 18834 0 0 0 68 1 0 0 25 0 1 0 771593082 103682048 18770 33554432000 4194304 6014671 140736219229920 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 25313 18770 720 445 0 18858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101252

[startup+1.50078 s]
/proc/loadavg: 1.88 2.01 2.00 3/531 22186
/proc/meminfo: memFree=6128832/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=111408 CPUtime=1.49 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 19518 0 0 0 148 1 0 0 25 0 1 0 771593082 114081792 19454 33554432000 4194304 6014671 140736219229920 18446744073709551615 4372082 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 27852 19454 721 445 0 21397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111408

[startup+3.1005 s]
/proc/loadavg: 1.88 2.01 2.00 3/531 22186
/proc/meminfo: memFree=6118948/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=132024 CPUtime=3.09 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 21205 0 0 0 308 1 0 0 25 0 1 0 771593082 135192576 21141 33554432000 4194304 6014671 140736219229920 18446744073709551615 4537037 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 33006 21141 725 445 0 26551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132024

[startup+6.30095 s]
/proc/loadavg: 2.13 2.06 2.02 3/531 22186
/proc/meminfo: memFree=6106300/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=132152 CPUtime=6.29 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 21634 0 0 0 628 1 0 0 25 0 1 0 771593082 135323648 21570 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 33038 21570 725 445 0 26583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132152

[startup+12.7009 s]
/proc/loadavg: 2.12 2.06 2.01 3/531 22186
/proc/meminfo: memFree=6088176/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=132152 CPUtime=12.69 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 22536 0 0 0 1268 1 0 0 25 0 1 0 771593082 135323648 22472 33554432000 4194304 6014671 140736219229920 18446744073709551615 4536732 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 33038 22472 725 445 0 26583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132152

[startup+25.5006 s]
/proc/loadavg: 2.09 2.06 2.01 3/531 22186
/proc/meminfo: memFree=6069104/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=153652 CPUtime=25.49 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 25251 0 0 0 2547 2 0 0 25 0 1 0 771593082 157339648 25187 33554432000 4194304 6014671 140736219229920 18446744073709551615 4537081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 38413 25187 725 445 0 31958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153652

[startup+51.1002 s]
/proc/loadavg: 2.06 2.05 2.01 3/531 22186
/proc/meminfo: memFree=6035292/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=165260 CPUtime=51.09 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 31190 0 0 0 5106 3 0 0 25 0 1 0 771593082 169226240 31126 33554432000 4194304 6014671 140736219229920 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 41315 31126 725 445 0 34860 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 165260

[startup+102.32 s]
/proc/loadavg: 2.02 2.04 2.01 3/531 22188
/proc/meminfo: memFree=5947244/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=251364 CPUtime=102.31 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 44966 0 0 0 10226 5 0 0 25 0 1 0 771593082 257396736 44877 33554432000 4194304 6014671 140736219229920 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 62841 44877 728 445 0 56386 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 251364

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 22190
/proc/meminfo: memFree=5889816/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=354128 CPUtime=162.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 55792 0 0 0 16223 7 0 0 25 0 1 0 771593082 362627072 55581 33554432000 4194304 6014671 140736219229920 18446744073709551615 4378909 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 88532 55581 730 445 0 82077 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 354128

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22192
/proc/meminfo: memFree=5824704/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=354128 CPUtime=222.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 70479 0 0 0 22221 9 0 0 25 0 1 0 771593082 362627072 70033 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 88532 70033 729 445 0 82077 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 354128

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22192
/proc/meminfo: memFree=5786864/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=412052 CPUtime=282.29 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 78809 0 0 0 28219 10 0 0 25 0 1 0 771593082 421941248 74845 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 103013 74845 729 445 0 96558 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 412052

[startup+342.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 22194
/proc/meminfo: memFree=5753364/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=534472 CPUtime=342.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 80637 0 0 0 34219 11 0 0 25 0 1 0 771593082 547299328 76673 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 133618 76673 729 445 0 127163 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 534472

[startup+402.301 s]
/proc/loadavg: 2.20 2.08 2.02 3/531 22196
/proc/meminfo: memFree=5736112/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=534472 CPUtime=402.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 84152 0 0 0 40219 11 0 0 25 0 1 0 771593082 547299328 80156 33554432000 4194304 6014671 140736219229920 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 133618 80156 730 445 0 127163 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 534472

[startup+462.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/531 22198
/proc/meminfo: memFree=5696668/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=534472 CPUtime=462.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 84634 0 0 0 46219 11 0 0 25 0 1 0 771593082 547299328 80637 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 133618 80637 729 445 0 127163 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 534472

[startup+522.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 22200
/proc/meminfo: memFree=5619140/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=666484 CPUtime=522.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 94892 0 0 0 52218 12 0 0 25 0 1 0 771593082 682479616 90895 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 166621 90895 729 445 0 160166 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 666484

[startup+582.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/531 22200
/proc/meminfo: memFree=5588500/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=666484 CPUtime=582.3 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 100989 0 0 0 58217 13 0 0 25 0 1 0 771593082 682479616 96992 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 166621 96992 729 445 0 160166 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 666484

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/531 22304
/proc/meminfo: memFree=5219640/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=957700 CPUtime=4002.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 168472 0 0 0 400211 25 0 0 25 0 1 0 771593082 980684800 136055 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 239425 136055 727 445 0 232970 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 957700

[startup+4062.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/531 22306
/proc/meminfo: memFree=5217148/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=957700 CPUtime=4062.38 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 168508 0 0 0 406213 25 0 0 25 0 1 0 771593082 980684800 136091 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 239425 136091 727 445 0 232970 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 957700

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 22308
/proc/meminfo: memFree=5175840/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4122.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 178916 0 0 0 412209 27 0 0 25 0 1 0 771593082 1093353472 146496 33554432000 4194304 6014671 140736219229920 18446744073709551615 4379467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 146496 727 445 0 260477 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 1067728

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 22308
/proc/meminfo: memFree=5161320/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4182.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 182928 0 0 0 418208 28 0 0 25 0 1 0 771593082 1093353472 150496 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 150496 727 445 0 260477 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 1067728

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22310
/proc/meminfo: memFree=5159680/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4242.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183027 0 0 0 424208 28 0 0 25 0 1 0 771593082 1093353472 150559 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 150559 726 445 0 260477 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 1067728

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22312
/proc/meminfo: memFree=5158924/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4302.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183176 0 0 0 430208 28 0 0 25 0 1 0 771593082 1093353472 150687 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 150687 726 445 0 260477 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 1067728

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22314
/proc/meminfo: memFree=5159520/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4362.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183222 0 0 0 436208 28 0 0 25 0 1 0 771593082 1093353472 150711 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424936 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 150711 726 445 0 260477 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 1067728

[startup+4422.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/531 22316
/proc/meminfo: memFree=5158512/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4422.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183394 0 0 0 442208 28 0 0 25 0 1 0 771593082 1093353472 150836 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 150836 726 445 0 260477 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 1067728

[startup+4482.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/531 22316
/proc/meminfo: memFree=5157504/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4482.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183723 0 0 0 448208 28 0 0 25 0 1 0 771593082 1093353472 151140 33554432000 4194304 6014671 140736219229920 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 151140 726 445 0 260477 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 1067728

[startup+4542.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/531 22318
/proc/meminfo: memFree=5157372/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4542.36 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183723 0 0 0 454208 28 0 0 25 0 1 0 771593082 1093353472 151114 33554432000 4194304 6014671 140736219229920 18446744073709551615 4534037 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 151114 726 445 0 260477 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 1067728

[startup+4602.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 22320
/proc/meminfo: memFree=5154500/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4602.39 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 183792 0 0 0 460210 29 0 0 25 0 1 0 771593082 1093353472 151156 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 151156 726 445 0 260477 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 1067728

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 22322
/proc/meminfo: memFree=5126960/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4662.37 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 190851 0 0 0 466208 29 0 0 25 0 1 0 771593082 1093353472 158187 33554432000 4194304 6014671 140736219229920 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 158187 726 445 0 260477 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 1067728

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 22324
/proc/meminfo: memFree=5102020/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4722.39 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 197217 0 0 0 472209 30 0 0 25 0 1 0 771593082 1093353472 164494 33554432000 4194304 6014671 140736219229920 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 164494 726 445 0 260477 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 1067728

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22324
/proc/meminfo: memFree=5102380/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4782.37 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 197444 0 0 0 478207 30 0 0 25 0 1 0 771593082 1093353472 164690 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 164690 726 445 0 260477 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 1067728

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22326
/proc/meminfo: memFree=5073088/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4842.37 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 204571 0 0 0 484206 31 0 0 25 0 1 0 771593082 1093353472 171785 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 171785 726 445 0 260477 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 1067728

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22328
/proc/meminfo: memFree=5034764/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4902.37 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 214402 0 0 0 490205 32 0 0 25 0 1 0 771593082 1093353472 181583 33554432000 4194304 6014671 140736219229920 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 181583 726 445 0 260477 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 1067728

[startup+4962.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/531 22330
/proc/meminfo: memFree=5020984/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=4962.38 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 217857 0 0 0 496205 33 0 0 25 0 1 0 771593082 1093353472 185004 33554432000 4194304 6014671 140736219229920 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 185004 726 445 0 260477 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 1067728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 22330
/proc/meminfo: memFree=5018740/32951132 swapFree=54105152/67111528
[pid=22158] ppid=22156 vsize=1067728 CPUtime=5000.09 cores=1,3,5,7
/proc/22158/stat : 22158 (qutersat_releas) R 22156 22158 21165 0 -1 4202496 218404 0 0 0 499976 33 0 0 25 0 1 0 771593082 1093353472 185516 33554432000 4194304 6014671 140736219229920 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22158/statm: 266932 185516 726 445 0 260477 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 1067728

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): 5000.05
CPU time (s): 5000.13
CPU user time (s): 4999.77
CPU system time (s): 0.360945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1067728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218408
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= 15
involuntary context switches= 6965

runsolver used 24.5823 second user time and 61.8816 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 18:25:44
IDJOB=3420927
IDBENCH=71443
IDSOLVER=1868
FILE ID=node128/3420927-1306599944
RUNJOBID= node128-1306594942-21934
PBS_JOBID= 13471552
Free space on /tmp= 73568 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420927-1306599944/watcher-3420927-1306599944 -o /tmp/evaluation-result-3420927-1306599944/solver-3420927-1306599944 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420927-1306599944.cnf 701075484

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=701075484

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6226880 kB
Buffers:        255548 kB
Cached:        5006624 kB
SwapCached:      78304 kB
Active:       10273980 kB
Inactive:     16144548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6226880 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            3524 kB
Writeback:          12 kB
AnonPages:    21087000 kB
Mapped:          19908 kB
Slab:           123948 kB
PageTables:     112440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174810480 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73572 MiB
End job on node128 at 2011-05-28 19:49:06