Trace number 3420903

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) 5000.1 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.05/0.06	c Parse Cnf success: #var: 2400 #clause: 266431
0.05/0.06	c Find Units :          0
0.05/0.07	c Find Invs  :          0
0.05/0.08	c Find Ands  :       2400 AvgFaninNum: 31
0.05/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.05/0.08	c Find Ite   :          0
0.05/0.08	c UnDirect variable: 0
0.05/0.08	c UnDirect to Direct Gate: 0
0.05/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.05/0.08	c Break Cycle : 2325
0.05/0.08	c Total Root : 0 Undef Var: 2325
0.05/0.08	c After covering, Total Root: 75 Leaf: 2325
0.05/0.08	c Variable( cover/uncovered/unused ): 2400 0 0
0.05/0.08	c Unit Clauses: 0
0.05/0.08	c Binary Clauses( cover/uncovered ): 2325 254991
0.05/0.08	c Clauses( cover/uncovered ): 75 0
0.05/0.08	c Total Clauses( cover/uncovered ): 2400 254991 0.932434%
0.05/0.08	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.09/0.18	c Uncover Clauses avg size: 2 max size: 2
0.09/0.18	c Final circuit: i/l/o/s    2325       0  254991    257241
0.09/0.18	c CnfToAig: Time: 0.17 s
0.29/0.31	c TmMap: Set choices finish.
0.39/0.41	c TmMap: Set big and: 255066
0.39/0.41	c TmMap: Origin: 259567 ClauseNum: 771723 --> New: 257392 ClauseNum: 767373
0.39/0.41	c TmMap: Time: 0.12
0.39/0.45	c Try to Add: #clause: 510132 #xorclause: 0
0.39/0.48	c #var: 2400 #clauses: 76 Solving... 
5000.05/4999.91	c Time Out !!
5000.05/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420903-1306596535/watcher-3420903-1306596535 -o /tmp/evaluation-result-3420903-1306596535/solver-3420903-1306596535 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420903-1306596535.cnf 1763937772 

running on 4 cores: 0,2,4,6

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: 0.92 1.21 1.60 3/455 2001
/proc/meminfo: memFree=13577152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 1108 0 0 0 0 0 0 0 24 0 1 0 752069386 32608256 1044 33554432000 4194304 6014671 140734620002464 18446744073709551615 220815930427 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2001/statm: 7961 1056 305 445 0 1506 0

[startup+0.0599269 s]
/proc/loadavg: 0.92 1.21 1.60 3/455 2001
/proc/meminfo: memFree=13577152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=44652 CPUtime=0.05 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 4986 0 0 0 5 0 0 0 24 0 1 0 752069386 45723648 4922 33554432000 4194304 6014671 140734620002464 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 11163 4922 378 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100918 s]
/proc/loadavg: 0.92 1.21 1.60 3/455 2001
/proc/meminfo: memFree=13577152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=44652 CPUtime=0.09 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 5047 0 0 0 9 0 0 0 24 0 1 0 752069386 45723648 4983 33554432000 4194304 6014671 140734620002464 18446744073709551615 4331045 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 11163 4983 398 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300883 s]
/proc/loadavg: 0.92 1.21 1.60 3/455 2001
/proc/meminfo: memFree=13577152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=104492 CPUtime=0.29 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 20216 0 0 0 27 2 0 0 25 0 1 0 752069386 106999808 20152 33554432000 4194304 6014671 140734620002464 18446744073709551615 4230228 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 26123 20152 669 445 0 19668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104492

[startup+0.700808 s]
/proc/loadavg: 0.92 1.21 1.60 3/455 2001
/proc/meminfo: memFree=13577152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=122924 CPUtime=0.69 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 24908 0 0 0 66 3 0 0 25 0 1 0 752069386 125874176 24844 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 30731 24844 720 445 0 24276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122924

[startup+1.50066 s]
/proc/loadavg: 0.92 1.21 1.60 3/456 2002
/proc/meminfo: memFree=13469396/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=122924 CPUtime=1.49 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 24909 0 0 0 146 3 0 0 25 0 1 0 752069386 125874176 24845 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 30731 24845 721 445 0 24276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122924

[startup+3.10037 s]
/proc/loadavg: 0.92 1.21 1.60 3/456 2002
/proc/meminfo: memFree=13467404/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=133728 CPUtime=3.09 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 25918 0 0 0 306 3 0 0 25 0 1 0 752069386 136937472 25854 33554432000 4194304 6014671 140734620002464 18446744073709551615 4372411 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 33432 25854 721 445 0 26977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133728

[startup+6.30078 s]
/proc/loadavg: 1.01 1.22 1.60 3/456 2002
/proc/meminfo: memFree=13461204/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=133728 CPUtime=6.29 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 25922 0 0 0 626 3 0 0 25 0 1 0 752069386 136937472 25858 33554432000 4194304 6014671 140734620002464 18446744073709551615 4537172 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 33432 25858 725 445 0 26977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133728

[startup+12.7006 s]
/proc/loadavg: 1.09 1.23 1.60 3/456 2003
/proc/meminfo: memFree=13452612/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=133728 CPUtime=12.69 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 25929 0 0 0 1266 3 0 0 25 0 1 0 752069386 136937472 25865 33554432000 4194304 6014671 140734620002464 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 33432 25865 725 445 0 26977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133728

[startup+25.5002 s]
/proc/loadavg: 1.29 1.27 1.61 3/456 2003
/proc/meminfo: memFree=13435620/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=155628 CPUtime=25.49 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 28850 0 0 0 2546 3 0 0 25 0 1 0 752069386 159363072 28786 33554432000 4194304 6014671 140734620002464 18446744073709551615 4536990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 38907 28786 725 445 0 32452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155628

[startup+51.1005 s]
/proc/loadavg: 1.53 1.33 1.62 3/456 2004
/proc/meminfo: memFree=13409628/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=178492 CPUtime=51.09 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 33670 0 0 0 5105 4 0 0 25 0 1 0 752069386 182775808 33606 33554432000 4194304 6014671 140734620002464 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 44623 33606 725 445 0 38168 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 178492

[startup+102.317 s]
/proc/loadavg: 1.79 1.43 1.64 3/456 2005
/proc/meminfo: memFree=13357156/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=190752 CPUtime=102.31 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 40585 0 0 0 10226 5 0 0 25 0 1 0 752069386 195330048 40521 33554432000 4194304 6014671 140734620002464 18446744073709551615 4376324 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 47688 40521 725 445 0 41233 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 190752

[startup+162.301 s]
/proc/loadavg: 1.92 1.53 1.65 3/456 2007
/proc/meminfo: memFree=13279648/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=320304 CPUtime=162.29 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 53403 0 0 0 16223 6 0 0 25 0 1 0 752069386 327991296 53295 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 80076 53295 738 445 0 73621 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 320304

[startup+222.301 s]
/proc/loadavg: 1.97 1.61 1.67 3/456 2008
/proc/meminfo: memFree=13273412/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=320304 CPUtime=222.29 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 54359 0 0 0 22223 6 0 0 25 0 1 0 752069386 327991296 50731 33554432000 4194304 6014671 140734620002464 18446744073709551615 4371946 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 80076 50731 730 445 0 73621 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 320304

[startup+282.301 s]
/proc/loadavg: 1.99 1.68 1.69 3/456 2010
/proc/meminfo: memFree=13228624/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=320304 CPUtime=282.3 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 61669 0 0 0 28223 7 0 0 25 0 1 0 752069386 327991296 58041 33554432000 4194304 6014671 140734620002464 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 80076 58041 730 445 0 73621 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 320304

[startup+342.301 s]
/proc/loadavg: 1.99 1.74 1.71 3/456 2011
/proc/meminfo: memFree=13213960/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=320304 CPUtime=342.3 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 62011 0 0 0 34223 7 0 0 25 0 1 0 752069386 327991296 58383 33554432000 4194304 6014671 140734620002464 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 80076 58383 730 445 0 73621 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 320304

[startup+402.301 s]
/proc/loadavg: 2.13 1.81 1.73 3/456 2013
/proc/meminfo: memFree=13199680/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=443488 CPUtime=402.31 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 64104 0 0 0 40223 8 0 0 25 0 1 0 752069386 454131712 60476 33554432000 4194304 6014671 140734620002464 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 110872 60476 730 445 0 104417 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 443488

[startup+462.301 s]
/proc/loadavg: 2.26 1.89 1.76 3/456 2015
/proc/meminfo: memFree=13168152/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=443488 CPUtime=462.31 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 64725 0 0 0 46223 8 0 0 25 0 1 0 752069386 454131712 61097 33554432000 4194304 6014671 140734620002464 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 110872 61097 730 445 0 104417 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 443488

[startup+522.301 s]
/proc/loadavg: 2.16 1.93 1.78 3/456 2016
/proc/meminfo: memFree=13135768/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=443488 CPUtime=522.31 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 68563 0 0 0 52223 8 0 0 25 0 1 0 752069386 454131712 64930 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424850 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 110872 64930 725 445 0 104417 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 443488

[startup+582.301 s]
/proc/loadavg: 2.06 1.94 1.79 3/456 2018
/proc/meminfo: memFree=13113172/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=443488 CPUtime=582.31 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 69669 0 0 0 58223 8 0 0 25 0 1 0 752069386 454131712 66036 33554432000 4194304 6014671 140734620002464 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 110872 66036 725 445 0 104417 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 443488

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.09 2.04 2.01 3/456 2150
/proc/meminfo: memFree=12539476/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4062.43 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 157998 0 0 0 406218 25 0 0 25 0 1 0 752069386 801628160 141843 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141843 757 445 0 189255 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 782840

[startup+4122.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/456 2151
/proc/meminfo: memFree=12536604/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4122.42 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158006 0 0 0 412217 25 0 0 25 0 1 0 752069386 801628160 141851 33554432000 4194304 6014671 140734620002464 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141851 757 445 0 189255 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 782840

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/456 2153
/proc/meminfo: memFree=12535592/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4182.42 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158006 0 0 0 418217 25 0 0 25 0 1 0 752069386 801628160 141851 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141851 757 445 0 189255 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 782840

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 2154
/proc/meminfo: memFree=12533340/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4242.42 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158006 0 0 0 424217 25 0 0 25 0 1 0 752069386 801628160 141851 33554432000 4194304 6014671 140734620002464 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141851 757 445 0 189255 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 782840

[startup+4302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/456 2156
/proc/meminfo: memFree=12532336/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4302.43 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158025 0 0 0 430217 26 0 0 25 0 1 0 752069386 801628160 141870 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141870 757 445 0 189255 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 782840

[startup+4362.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/456 2158
/proc/meminfo: memFree=12533308/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4362.43 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158025 0 0 0 436217 26 0 0 25 0 1 0 752069386 801628160 141870 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141870 757 445 0 189255 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 782840

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/456 2159
/proc/meminfo: memFree=12532800/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4422.44 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158025 0 0 0 442218 26 0 0 25 0 1 0 752069386 801628160 141870 33554432000 4194304 6014671 140734620002464 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141870 757 445 0 189255 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 782840

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 2161
/proc/meminfo: memFree=12532904/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4482.44 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 158025 0 0 0 448218 26 0 0 25 0 1 0 752069386 801628160 141870 33554432000 4194304 6014671 140734620002464 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 141870 757 445 0 189255 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 782840

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 2162
/proc/meminfo: memFree=12501764/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4542.44 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 165725 0 0 0 454217 27 0 0 25 0 1 0 752069386 801628160 149570 33554432000 4194304 6014671 140734620002464 18446744073709551615 4378293 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 149570 757 445 0 189255 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 782840

[startup+4602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/456 2164
/proc/meminfo: memFree=12497904/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=782840 CPUtime=4602.44 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 165725 0 0 0 460217 27 0 0 25 0 1 0 752069386 801628160 149570 33554432000 4194304 6014671 140734620002464 18446744073709551615 4379000 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 195710 149570 757 445 0 189255 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 782840

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/456 2166
/proc/meminfo: memFree=12467140/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=888204 CPUtime=4662.43 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 173556 0 0 0 466215 28 0 0 25 0 1 0 752069386 909520896 157395 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 222051 157395 757 445 0 215596 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 888204

[startup+4722.32 s]
/proc/loadavg: 2.01 2.01 2.00 3/456 2167
/proc/meminfo: memFree=12461792/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=993568 CPUtime=4722.46 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 174824 0 0 0 472217 29 0 0 25 0 1 0 752069386 1017413632 158615 33554432000 4194304 6014671 140734620002464 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 248392 158615 751 445 0 241937 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 993568

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 2169
/proc/meminfo: memFree=12431392/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=4782.45 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 181584 0 0 0 478215 30 0 0 25 0 1 0 752069386 1126129664 165350 33554432000 4194304 6014671 140734620002464 18446744073709551615 4380654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165350 751 445 0 268479 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 1099736

[startup+4842.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/456 2170
/proc/meminfo: memFree=12368132/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=4842.45 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 181588 0 0 0 484215 30 0 0 25 0 1 0 752069386 1126129664 165340 33554432000 4194304 6014671 140734620002464 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165340 751 445 0 268479 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 1099736

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/456 2172
/proc/meminfo: memFree=12342568/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=4902.45 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 181767 0 0 0 490215 30 0 0 25 0 1 0 752069386 1126129664 165486 33554432000 4194304 6014671 140734620002464 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165486 751 445 0 268479 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1099736

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/456 2174
/proc/meminfo: memFree=12341552/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=4962.45 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 182006 0 0 0 496215 30 0 0 25 0 1 0 752069386 1126129664 165706 33554432000 4194304 6014671 140734620002464 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165706 754 445 0 268479 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1099736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 2175
/proc/meminfo: memFree=12342164/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=5000.05 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 182006 0 0 0 499975 30 0 0 25 0 1 0 752069386 1126129664 165684 33554432000 4194304 6014671 140734620002464 18446744073709551615 4376712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165684 754 445 0 268479 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1099736

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 2.00 2.00 3/456 2175
/proc/meminfo: memFree=12342164/32951124 swapFree=63485464/67111528
[pid=2001] ppid=1999 vsize=1099736 CPUtime=5000.05 cores=0,2,4,6
/proc/2001/stat : 2001 (qutersat_releas) R 1999 2001 1114 0 -1 4202496 182006 0 0 0 499975 30 0 0 25 0 1 0 752069386 1126129664 165684 33554432000 4194304 6014671 140734620002464 18446744073709551615 4376712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2001/statm: 274934 165684 754 445 0 268479 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1099736

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.77
CPU system time (s): 0.32595
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1099736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182010
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= 8
involuntary context switches= 6948

runsolver used 23.2785 second user time and 49.4695 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-28 17:28:55
IDJOB=3420903
IDBENCH=71353
IDSOLVER=1868
FILE ID=node147/3420903-1306596535
RUNJOBID= node147-1306596535-1981
PBS_JOBID= 13471533
Free space on /tmp= 73612 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420903-1306596535/watcher-3420903-1306596535 -o /tmp/evaluation-result-3420903-1306596535/solver-3420903-1306596535 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420903-1306596535.cnf 1763937772

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=1763937772

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13577432 kB
Buffers:        368244 kB
Cached:        9359056 kB
SwapCached:      13096 kB
Active:       10032316 kB
Inactive:      9052928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13577432 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            7360 kB
Writeback:          48 kB
AnonPages:     9352236 kB
Mapped:          28624 kB
Slab:           163500 kB
PageTables:      58680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120797448 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= 73608 MiB
End job on node147 at 2011-05-28 18:52:17