Trace number 3420875

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 5000.24

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
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 255545
0.05/0.08	c Clauses( cover/uncovered ): 75 0
0.05/0.08	c Total Clauses( cover/uncovered ): 2400 255545 0.930431%
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  255545    257795
0.09/0.18	c CnfToAig: Time: 0.18 s
0.29/0.31	c TmMap: Set choices finish.
0.39/0.41	c TmMap: Set big and: 255620
0.39/0.41	c TmMap: Origin: 260121 ClauseNum: 773385 --> New: 257946 ClauseNum: 769035
0.39/0.41	c TmMap: Time: 0.12
0.39/0.45	c Try to Add: #clause: 511240 #xorclause: 0
0.39/0.48	c #var: 2400 #clauses: 76 Solving... 
5000.09/5000.22	c Time Out !!
5000.09/5000.22	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-3420875-1306594942/watcher-3420875-1306594942 -o /tmp/evaluation-result-3420875-1306594942/solver-3420875-1306594942 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420875-1306594942.cnf 701075484 

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: 0.95 1.01 1.07 3/530 21980
/proc/meminfo: memFree=6150940/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=35436 CPUtime=0.01 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 2572 0 0 0 1 0 0 0 25 0 1 0 771092890 36286464 2508 33554432000 4194304 6014671 140733306697424 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 8859 2508 378 445 0 2404 0

[startup+0.060266 s]
/proc/loadavg: 0.95 1.01 1.07 3/530 21980
/proc/meminfo: memFree=6150940/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=44652 CPUtime=0.05 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 4989 0 0 0 5 0 0 0 25 0 1 0 771092890 45723648 4925 33554432000 4194304 6014671 140733306697424 18446744073709551615 242970550016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 11163 4926 378 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100259 s]
/proc/loadavg: 0.95 1.01 1.07 3/530 21980
/proc/meminfo: memFree=6150940/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=44652 CPUtime=0.09 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 5048 0 0 0 9 0 0 0 18 0 1 0 771092890 45723648 4984 33554432000 4194304 6014671 140733306697424 18446744073709551615 4315483 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 11163 4984 398 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.301239 s]
/proc/loadavg: 0.95 1.01 1.07 3/530 21980
/proc/meminfo: memFree=6150940/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=104068 CPUtime=0.29 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 20132 0 0 0 27 2 0 0 18 0 1 0 771092890 106565632 20068 33554432000 4194304 6014671 140733306697424 18446744073709551615 4230129 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 26017 20068 669 445 0 19562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104068

[startup+0.701138 s]
/proc/loadavg: 0.95 1.01 1.07 3/530 21980
/proc/meminfo: memFree=6150940/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=122500 CPUtime=0.69 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 24809 0 0 0 66 3 0 0 18 0 1 0 771092890 125440000 24745 33554432000 4194304 6014671 140733306697424 18446744073709551615 4381073 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 30625 24745 720 445 0 24170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122500

[startup+1.50101 s]
/proc/loadavg: 0.95 1.01 1.07 3/531 21981
/proc/meminfo: memFree=6034224/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=122500 CPUtime=1.49 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 24810 0 0 0 146 3 0 0 19 0 1 0 771092890 125440000 24746 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 30625 24746 721 445 0 24170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122500

[startup+3.10075 s]
/proc/loadavg: 0.95 1.01 1.07 3/531 21981
/proc/meminfo: memFree=6033104/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=133392 CPUtime=3.08 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 25490 0 0 0 305 3 0 0 25 0 1 0 771092890 136593408 25426 33554432000 4194304 6014671 140733306697424 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21980/statm: 33348 25426 721 445 0 26893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 133392

[startup+6.3002 s]
/proc/loadavg: 1.03 1.03 1.08 3/531 21981
/proc/meminfo: memFree=6026160/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=133392 CPUtime=6.25 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 25619 0 0 0 622 3 0 0 25 0 1 0 771092890 136593408 25555 33554432000 4194304 6014671 140733306697424 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 33348 25555 725 445 0 26893 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 133392

[startup+12.7011 s]
/proc/loadavg: 1.19 1.06 1.09 3/531 21981
/proc/meminfo: memFree=6016996/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=133392 CPUtime=12.65 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 26660 0 0 0 1262 3 0 0 25 0 1 0 771092890 136593408 26596 33554432000 4194304 6014671 140733306697424 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 33348 26596 725 445 0 26893 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 133392

[startup+25.5009 s]
/proc/loadavg: 1.37 1.10 1.10 3/531 21981
/proc/meminfo: memFree=5977924/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=166288 CPUtime=25.45 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 31447 0 0 0 2542 3 0 0 25 0 1 0 771092890 170278912 31383 33554432000 4194304 6014671 140733306697424 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 41572 31383 725 445 0 35117 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 166288

[startup+51.1005 s]
/proc/loadavg: 1.58 1.17 1.12 3/531 21983
/proc/meminfo: memFree=5961980/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=177548 CPUtime=51.04 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 33195 0 0 0 5100 4 0 0 25 0 1 0 771092890 181809152 33131 33554432000 4194304 6014671 140733306697424 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 44387 33131 725 445 0 37932 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 177548

[startup+102.32 s]
/proc/loadavg: 1.82 1.30 1.17 3/531 21983
/proc/meminfo: memFree=5912868/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=177676 CPUtime=102.26 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 38116 0 0 0 10221 5 0 0 25 0 1 0 771092890 181940224 38052 33554432000 4194304 6014671 140733306697424 18446744073709551615 4376739 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 44419 38052 725 445 0 37964 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 177676

[startup+162.3 s]
/proc/loadavg: 1.93 1.42 1.21 3/531 21985
/proc/meminfo: memFree=5826548/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=162.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 48294 0 0 0 16218 6 0 0 25 0 1 0 771092890 425238528 48118 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 48118 725 445 0 97363 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 415272

[startup+222.301 s]
/proc/loadavg: 2.20 1.59 1.28 3/531 21989
/proc/meminfo: memFree=5811896/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=222.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 50226 0 0 0 22218 6 0 0 25 0 1 0 771092890 425238528 49952 33554432000 4194304 6014671 140733306697424 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 49952 725 445 0 97363 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 415272

[startup+282.301 s]
/proc/loadavg: 2.17 1.69 1.33 3/531 21992
/proc/meminfo: memFree=5792000/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=282.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 51740 0 0 0 28217 7 0 0 25 0 1 0 771092890 425238528 51330 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 51330 725 445 0 97363 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 415272

[startup+342.3 s]
/proc/loadavg: 2.06 1.74 1.37 3/531 21994
/proc/meminfo: memFree=5764348/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=342.23 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 60341 0 0 0 34215 8 0 0 25 0 1 0 771092890 425238528 56991 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424592 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 56991 725 445 0 97363 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 415272

[startup+402.301 s]
/proc/loadavg: 2.02 1.79 1.41 3/531 21994
/proc/meminfo: memFree=5711512/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=402.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 72264 0 0 0 40214 10 0 0 25 0 1 0 771092890 425238528 68914 33554432000 4194304 6014671 140733306697424 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 68914 725 445 0 97363 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 415272

[startup+462.301 s]
/proc/loadavg: 2.01 1.82 1.44 3/531 21996
/proc/meminfo: memFree=5700956/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=462.23 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 73496 0 0 0 46213 10 0 0 25 0 1 0 771092890 425238528 70146 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 70146 725 445 0 97363 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 415272

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.47 3/531 21998
/proc/meminfo: memFree=5677132/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=522.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 77883 0 0 0 52213 11 0 0 25 0 1 0 771092890 425238528 74533 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 74533 725 445 0 97363 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 415272

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.50 3/531 22000
/proc/meminfo: memFree=5669920/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=415272 CPUtime=582.24 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 79096 0 0 0 58213 11 0 0 25 0 1 0 771092890 425238528 75746 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 103818 75746 725 445 0 97363 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 415272

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22102
/proc/meminfo: memFree=5106504/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4002.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148241 0 0 0 400194 24 0 0 25 0 1 0 771092890 820035584 133149 33554432000 4194304 6014671 140733306697424 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133149 725 445 0 193749 0
Current children cumulated CPU time (s) 4002.18
Current children cumulated vsize (KiB) 800816

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22104
/proc/meminfo: memFree=5099288/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4062.2 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148277 0 0 0 406196 24 0 0 25 0 1 0 771092890 820035584 133185 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133185 725 445 0 193749 0
Current children cumulated CPU time (s) 4062.2
Current children cumulated vsize (KiB) 800816

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22106
/proc/meminfo: memFree=5101368/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4122.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148315 0 0 0 412194 24 0 0 25 0 1 0 771092890 820035584 133223 33554432000 4194304 6014671 140733306697424 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133223 725 445 0 193749 0
Current children cumulated CPU time (s) 4122.18
Current children cumulated vsize (KiB) 800816

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22108
/proc/meminfo: memFree=5095536/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4182.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148315 0 0 0 418194 24 0 0 25 0 1 0 771092890 820035584 133223 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423301 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133223 725 445 0 193749 0
Current children cumulated CPU time (s) 4182.18
Current children cumulated vsize (KiB) 800816

[startup+4242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/531 22110
/proc/meminfo: memFree=5095392/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4242.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148351 0 0 0 424194 24 0 0 25 0 1 0 771092890 820035584 133259 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133259 725 445 0 193749 0
Current children cumulated CPU time (s) 4242.18
Current children cumulated vsize (KiB) 800816

[startup+4302.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/531 22110
/proc/meminfo: memFree=5095120/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4302.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148387 0 0 0 430193 25 0 0 25 0 1 0 771092890 820035584 133295 33554432000 4194304 6014671 140733306697424 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133295 725 445 0 193749 0
Current children cumulated CPU time (s) 4302.18
Current children cumulated vsize (KiB) 800816

[startup+4362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 22112
/proc/meminfo: memFree=5095476/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4362.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148387 0 0 0 436193 25 0 0 25 0 1 0 771092890 820035584 133289 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133289 725 445 0 193749 0
Current children cumulated CPU time (s) 4362.18
Current children cumulated vsize (KiB) 800816

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 22114
/proc/meminfo: memFree=5093224/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4422.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148421 0 0 0 442193 25 0 0 25 0 1 0 771092890 820035584 133294 33554432000 4194304 6014671 140733306697424 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133294 725 445 0 193749 0
Current children cumulated CPU time (s) 4422.18
Current children cumulated vsize (KiB) 800816

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 22116
/proc/meminfo: memFree=5092088/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4482.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148705 0 0 0 448193 25 0 0 25 0 1 0 771092890 820035584 133578 33554432000 4194304 6014671 140733306697424 18446744073709551615 242970246828 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133578 725 445 0 193749 0
Current children cumulated CPU time (s) 4482.18
Current children cumulated vsize (KiB) 800816

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22118
/proc/meminfo: memFree=5090456/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4542.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148740 0 0 0 454193 25 0 0 25 0 1 0 771092890 820035584 133580 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133580 725 445 0 193749 0
Current children cumulated CPU time (s) 4542.18
Current children cumulated vsize (KiB) 800816

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22118
/proc/meminfo: memFree=5088576/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4602.19 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148822 0 0 0 460194 25 0 0 25 0 1 0 771092890 820035584 133644 33554432000 4194304 6014671 140733306697424 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133644 725 445 0 193749 0
Current children cumulated CPU time (s) 4602.19
Current children cumulated vsize (KiB) 800816

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22120
/proc/meminfo: memFree=5088308/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4662.18 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148822 0 0 0 466193 25 0 0 25 0 1 0 771092890 820035584 133622 33554432000 4194304 6014671 140733306697424 18446744073709551615 4441007 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133622 725 445 0 193749 0
Current children cumulated CPU time (s) 4662.18
Current children cumulated vsize (KiB) 800816

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22122
/proc/meminfo: memFree=5090272/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4722.2 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 148964 0 0 0 472195 25 0 0 25 0 1 0 771092890 820035584 133596 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133596 726 445 0 193749 0
Current children cumulated CPU time (s) 4722.2
Current children cumulated vsize (KiB) 800816

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22124
/proc/meminfo: memFree=5090260/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4782.17 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 149136 0 0 0 478192 25 0 0 25 0 1 0 771092890 820035584 133768 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133768 726 445 0 193749 0
Current children cumulated CPU time (s) 4782.17
Current children cumulated vsize (KiB) 800816

[startup+4842.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/531 22126
/proc/meminfo: memFree=5088504/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4842.17 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 149339 0 0 0 484192 25 0 0 25 0 1 0 771092890 820035584 133971 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 133971 726 445 0 193749 0
Current children cumulated CPU time (s) 4842.17
Current children cumulated vsize (KiB) 800816

[startup+4902.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/531 22126
/proc/meminfo: memFree=5087252/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4902.17 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 149376 0 0 0 490192 25 0 0 25 0 1 0 771092890 820035584 134008 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 134008 726 445 0 193749 0
Current children cumulated CPU time (s) 4902.17
Current children cumulated vsize (KiB) 800816

[startup+4962.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/531 22128
/proc/meminfo: memFree=5059460/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=4962.17 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 156342 0 0 0 496191 26 0 0 25 0 1 0 771092890 820035584 140771 33554432000 4194304 6014671 140733306697424 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 140771 726 445 0 193749 0
Current children cumulated CPU time (s) 4962.17
Current children cumulated vsize (KiB) 800816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 2.04 2.05 2.01 2/529 22131
/proc/meminfo: memFree=5633820/32951132 swapFree=54105152/67111528
[pid=21980] ppid=21978 vsize=800816 CPUtime=5000.09 cores=0,2,4,6
/proc/21980/stat : 21980 (qutersat_releas) R 21978 21980 21165 0 -1 4202496 163146 0 0 0 499982 27 0 0 25 0 1 0 771092890 820035584 147575 33554432000 4194304 6014671 140733306697424 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/21980/statm: 200204 147575 726 445 0 193749 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 800816

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): 5000.24
CPU time (s): 5000.13
CPU user time (s): 4999.83
CPU system time (s): 0.295955
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 800816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163150
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= 7
involuntary context switches= 8140

runsolver used 27.0969 second user time and 59.292 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 17:02:22
IDJOB=3420875
IDBENCH=71270
IDSOLVER=1868
FILE ID=node128/3420875-1306594942
RUNJOBID= node128-1306594942-21933
PBS_JOBID= 13471552
Free space on /tmp= 73568 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420875-1306594942/watcher-3420875-1306594942 -o /tmp/evaluation-result-3420875-1306594942/solver-3420875-1306594942 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420875-1306594942.cnf 701075484

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
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:       6152460 kB
Buffers:        254616 kB
Cached:        5007328 kB
SwapCached:      78304 kB
Active:       10348880 kB
Inactive:     16144384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6152460 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:           10112 kB
Writeback:          20 kB
AnonPages:    21161140 kB
Mapped:          21292 kB
Slab:           124084 kB
PageTables:     112472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174878592 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= 73568 MiB
End job on node128 at 2011-05-28 18:25:45