Trace number 3420887

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) 5000.08 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3439.73
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61409
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 57234
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 57234 1.6243%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   57234     58089
0.00/0.04	c CnfToAig: Time: 0.04 s
0.00/0.08	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 57279
0.09/0.10	c TmMap: Origin: 58990 ClauseNum: 174267 --> New: 58180 ClauseNum: 172647
0.09/0.10	c TmMap: Time: 0.02
0.09/0.11	c Try to Add: #clause: 114558 #xorclause: 0
0.09/0.12	c #var: 945 #clauses: 46 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-3420887-1306595612/watcher-3420887-1306595612 -o /tmp/evaluation-result-3420887-1306595612/solver-3420887-1306595612 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420887-1306595612.cnf 693883000 

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: 1.79 1.26 1.09 2/437 23359
/proc/meminfo: memFree=15841056/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=34412 CPUtime=0 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 2269 0 0 0 0 0 0 0 25 0 1 0 751976791 35237888 2205 33554432000 4194304 6014671 140733283880672 18446744073709551615 270338081370 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 8859 2216 378 445 0 2404 0

[startup+0.090269 s]
/proc/loadavg: 1.79 1.26 1.09 2/437 23359
/proc/meminfo: memFree=15841056/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=52956 CPUtime=0.08 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 7357 0 0 0 8 0 0 0 25 0 1 0 751976791 54226944 7293 33554432000 4194304 6014671 140733283880672 18446744073709551615 4223425 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 13239 7293 670 445 0 6784 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52956

[startup+0.101262 s]
/proc/loadavg: 1.79 1.26 1.09 2/437 23359
/proc/meminfo: memFree=15841056/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=56028 CPUtime=0.09 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 7883 0 0 0 9 0 0 0 25 0 1 0 751976791 57372672 7819 33554432000 4194304 6014671 140733283880672 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 14007 7822 670 445 0 7552 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56028

[startup+0.300199 s]
/proc/loadavg: 1.79 1.26 1.09 2/437 23359
/proc/meminfo: memFree=15841056/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=66280 CPUtime=0.28 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 8871 0 0 0 28 0 0 0 25 0 1 0 751976791 67870720 8807 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 16570 8807 720 445 0 10115 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66280

[startup+0.701115 s]
/proc/loadavg: 1.79 1.26 1.09 2/437 23359
/proc/meminfo: memFree=15841056/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=84200 CPUtime=0.69 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 9457 0 0 0 69 0 0 0 25 0 1 0 751976791 86220800 9393 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 21050 9393 721 445 0 14595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84200

[startup+1.50096 s]
/proc/loadavg: 1.79 1.26 1.09 3/438 23360
/proc/meminfo: memFree=15805104/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=93316 CPUtime=1.49 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 10118 0 0 0 149 0 0 0 25 0 1 0 751976791 95555584 10054 33554432000 4194304 6014671 140733283880672 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 23329 10054 721 445 0 16874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93316

[startup+3.10067 s]
/proc/loadavg: 1.79 1.26 1.09 3/438 23360
/proc/meminfo: memFree=15801756/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=93444 CPUtime=3.09 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 10153 0 0 0 309 0 0 0 25 0 1 0 751976791 95686656 10089 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 23361 10089 725 445 0 16906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93444

[startup+6.30104 s]
/proc/loadavg: 1.81 1.27 1.09 3/438 23360
/proc/meminfo: memFree=15799400/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=102764 CPUtime=6.29 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 11714 0 0 0 628 1 0 0 25 0 1 0 751976791 105230336 11650 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 25691 11650 725 445 0 19236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102764

[startup+12.7008 s]
/proc/loadavg: 1.98 1.31 1.11 3/438 23360
/proc/meminfo: memFree=15789196/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=112204 CPUtime=12.69 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 12830 0 0 0 1268 1 0 0 25 0 1 0 751976791 114896896 12766 33554432000 4194304 6014671 140733283880672 18446744073709551615 4537125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 28051 12766 725 445 0 21596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112204

[startup+25.5002 s]
/proc/loadavg: 1.98 1.35 1.12 3/438 23360
/proc/meminfo: memFree=15782868/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=112204 CPUtime=25.49 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 14223 0 0 0 2548 1 0 0 25 0 1 0 751976791 114896896 14159 33554432000 4194304 6014671 140733283880672 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23359/statm: 28051 14159 725 445 0 21596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112204

[startup+51.1011 s]
/proc/loadavg: 1.99 1.40 1.14 3/438 23361
/proc/meminfo: memFree=15756904/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=112204 CPUtime=51.04 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 15996 0 0 0 5103 1 0 0 25 0 1 0 751976791 114896896 15932 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/23359/statm: 28051 15932 725 445 0 21596 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 112204

[startup+102.316 s]
/proc/loadavg: 2.04 1.50 1.19 3/438 23362
/proc/meminfo: memFree=15707904/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=134456 CPUtime=102.22 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 23473 0 0 0 10220 2 0 0 25 0 1 0 751976791 137682944 23374 33554432000 4194304 6014671 140733283880672 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 33614 23374 732 445 0 27159 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 134456

[startup+162.301 s]
/proc/loadavg: 2.01 1.59 1.24 3/438 23364
/proc/meminfo: memFree=15683212/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=146288 CPUtime=162.21 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 28225 0 0 0 16218 3 0 0 25 0 1 0 751976791 149798912 28121 33554432000 4194304 6014671 140733283880672 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 36572 28121 729 445 0 30117 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 146288

[startup+222.301 s]
/proc/loadavg: 2.00 1.66 1.28 3/438 23366
/proc/meminfo: memFree=15641148/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=170532 CPUtime=222.22 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 33454 0 0 0 22218 4 0 0 25 0 1 0 751976791 174624768 33337 33554432000 4194304 6014671 140733283880672 18446744073709551615 4378507 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 42633 33337 744 445 0 36178 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 170532

[startup+282.3 s]
/proc/loadavg: 2.00 1.72 1.33 3/438 23367
/proc/meminfo: memFree=15608272/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=170532 CPUtime=282.21 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 35269 0 0 0 28217 4 0 0 25 0 1 0 751976791 174624768 35152 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 42633 35152 744 445 0 36178 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 170532

[startup+342.3 s]
/proc/loadavg: 2.00 1.77 1.37 3/438 23369
/proc/meminfo: memFree=15592872/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=170532 CPUtime=342.23 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 35498 0 0 0 34218 5 0 0 25 0 1 0 751976791 174624768 35371 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 42633 35371 744 445 0 36178 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 170532

[startup+402.3 s]
/proc/loadavg: 2.00 1.81 1.40 3/438 23370
/proc/meminfo: memFree=15571772/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=221996 CPUtime=402.22 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 38426 0 0 0 40217 5 0 0 25 0 1 0 751976791 227323904 38264 33554432000 4194304 6014671 140733283880672 18446744073709551615 4377883 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 55499 38264 744 445 0 49044 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 221996

[startup+462.301 s]
/proc/loadavg: 2.07 1.86 1.44 3/438 23372
/proc/meminfo: memFree=15542984/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=329832 CPUtime=462.23 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 42986 0 0 0 46216 7 0 0 25 0 1 0 751976791 337747968 42725 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 82458 42725 744 445 0 76003 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 329832

[startup+522.301 s]
/proc/loadavg: 2.17 1.91 1.48 3/438 23374
/proc/meminfo: memFree=15510356/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=329832 CPUtime=522.23 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 51029 0 0 0 52215 8 0 0 25 0 1 0 751976791 337747968 50663 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 82458 50663 744 445 0 76003 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 329832

[startup+582.301 s]
/proc/loadavg: 2.13 1.94 1.52 3/438 23375
/proc/meminfo: memFree=15502648/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=329832 CPUtime=582.24 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 53065 0 0 0 58216 8 0 0 25 0 1 0 751976791 337747968 52552 33554432000 4194304 6014671 140733283880672 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 82458 52552 744 445 0 76003 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 329832

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.16 2.04 1.99 3/438 23480
/proc/meminfo: memFree=15095672/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4062.41 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112276 0 0 0 406215 26 0 0 25 0 1 0 751976791 544780288 98870 33554432000 4194304 6014671 140733283880672 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 98870 736 445 0 126548 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 532012

[startup+4122.3 s]
/proc/loadavg: 2.12 2.05 2.00 3/438 23482
/proc/meminfo: memFree=15095524/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4122.39 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112276 0 0 0 412213 26 0 0 25 0 1 0 751976791 544780288 98836 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 98836 736 445 0 126548 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 532012

[startup+4182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/438 23483
/proc/meminfo: memFree=15095388/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4182.41 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112442 0 0 0 418214 27 0 0 25 0 1 0 751976791 544780288 99002 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99002 736 445 0 126548 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 532012

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 23485
/proc/meminfo: memFree=15095368/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4242.4 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112442 0 0 0 424213 27 0 0 25 0 1 0 751976791 544780288 98966 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 98966 736 445 0 126548 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 532012

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 23489
/proc/meminfo: memFree=15094968/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4302.4 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112464 0 0 0 430213 27 0 0 25 0 1 0 751976791 544780288 98950 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 98950 736 445 0 126548 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 532012

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 23491
/proc/meminfo: memFree=15096228/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4362.41 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112494 0 0 0 436213 28 0 0 25 0 1 0 751976791 544780288 98980 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 98980 736 445 0 126548 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 532012

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 23493
/proc/meminfo: memFree=15096212/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4422.41 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 112564 0 0 0 442213 28 0 0 25 0 1 0 751976791 544780288 99003 33554432000 4194304 6014671 140733283880672 18446744073709551615 4534194 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99003 731 445 0 126548 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 532012

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 23494
/proc/meminfo: memFree=15093096/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4482.42 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 448214 28 0 0 25 0 1 0 751976791 544780288 99581 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99581 731 445 0 126548 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 532012

[startup+4542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 23496
/proc/meminfo: memFree=15077836/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4542.42 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 454214 28 0 0 25 0 1 0 751976791 544780288 99538 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99538 731 445 0 126548 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 532012

[startup+4602.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/438 23497
/proc/meminfo: memFree=15075580/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4602.43 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 460215 28 0 0 25 0 1 0 751976791 544780288 99538 33554432000 4194304 6014671 140733283880672 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99538 731 445 0 126548 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 532012

[startup+4662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/438 23499
/proc/meminfo: memFree=15075440/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4662.42 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 466214 28 0 0 25 0 1 0 751976791 544780288 99494 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99494 731 445 0 126548 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 532012

[startup+4722.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 23501
/proc/meminfo: memFree=15049268/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4722.44 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 472216 28 0 0 25 0 1 0 751976791 544780288 99494 33554432000 4194304 6014671 140733283880672 18446744073709551615 4423318 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99494 731 445 0 126548 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 532012

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 23502
/proc/meminfo: memFree=15049252/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4782.43 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 478215 28 0 0 25 0 1 0 751976791 544780288 99448 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99448 731 445 0 126548 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 532012

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 23504
/proc/meminfo: memFree=15048372/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4842.43 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113142 0 0 0 484214 29 0 0 25 0 1 0 751976791 544780288 99448 33554432000 4194304 6014671 140733283880672 18446744073709551615 4622589 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99448 731 445 0 126548 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 532012

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 23505
/proc/meminfo: memFree=15048856/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4902.43 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113186 0 0 0 490214 29 0 0 25 0 1 0 751976791 544780288 99400 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99400 730 445 0 126548 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 532012

[startup+4962.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/438 23535
/proc/meminfo: memFree=15524096/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=4962.43 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113247 0 0 0 496214 29 0 0 25 0 1 0 751976791 544780288 99461 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99461 730 445 0 126548 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 532012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.00 2.00 3/438 23536
/proc/meminfo: memFree=15505244/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=5000.05 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113247 0 0 0 499976 29 0 0 25 0 1 0 751976791 544780288 99461 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99461 730 445 0 126548 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 532012

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: 2.05 2.00 2.00 3/438 23536
/proc/meminfo: memFree=15505244/32951124 swapFree=54329440/67111528
[pid=23359] ppid=23357 vsize=532012 CPUtime=5000.05 cores=0,2,4,6
/proc/23359/stat : 23359 (qutersat_releas) R 23357 23359 22419 0 -1 4202496 113247 0 0 0 499976 29 0 0 25 0 1 0 751976791 544780288 99461 33554432000 4194304 6014671 140733283880672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/23359/statm: 133003 99461 730 445 0 126548 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 532012

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4999.77
CPU system time (s): 0.315951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 532012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113251
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= 12
involuntary context switches= 11081

runsolver used 22.1046 second user time and 46.8399 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-28 17:13:32
IDJOB=3420887
IDBENCH=71300
IDSOLVER=1868
FILE ID=node143/3420887-1306595612
RUNJOBID= node143-1306595523-23309
PBS_JOBID= 13471537
Free space on /tmp= 73556 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420887-1306595612/watcher-3420887-1306595612 -o /tmp/evaluation-result-3420887-1306595612/solver-3420887-1306595612 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420887-1306595612.cnf 693883000

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=693883000

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15841212 kB
Buffers:        314352 kB
Cached:        5706624 kB
SwapCached:      29864 kB
Active:        8068848 kB
Inactive:      8744836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15841212 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:    10762660 kB
Mapped:          32668 kB
Slab:           148924 kB
PageTables:      80236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115853736 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= 73556 MiB
End job on node143 at 2011-05-28 18:36:54