Trace number 3420889

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) 5000.12 5000.14

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g3.cnf
MD5SUM226123ce9245dfa4b876682016123861
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark105.289
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 

0.00/0.10	c Set FPU double precision.
0.01/0.11	c Parse Cnf success: #var: 945 #clause: 61409
0.01/0.11	c Find Units :          0
0.01/0.11	c Find Invs  :          0
0.01/0.11	c Find Ands  :        945 AvgFaninNum: 20
0.01/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.11	c Find Ite   :          0
0.01/0.11	c UnDirect variable: 0
0.01/0.11	c UnDirect to Direct Gate: 0
0.01/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.11	c Break Cycle : 900
0.01/0.11	c Total Root : 0 Undef Var: 900
0.01/0.12	c After covering, Total Root: 45 Leaf: 900
0.01/0.12	c Variable( cover/uncovered/unused ): 945 0 0
0.01/0.12	c Unit Clauses: 0
0.01/0.12	c Binary Clauses( cover/uncovered ): 900 57585
0.01/0.12	c Clauses( cover/uncovered ): 45 0
0.01/0.12	c Total Clauses( cover/uncovered ): 945 57585 1.61456%
0.01/0.12	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.01/0.14	c Uncover Clauses avg size: 2 max size: 2
0.01/0.14	c Final circuit: i/l/o/s     900       0   57585     58440
0.01/0.14	c CnfToAig: Time: 0.04 s
0.01/0.18	c TmMap: Set choices finish.
0.09/0.20	c TmMap: Set big and: 57630
0.09/0.20	c TmMap: Origin: 59341 ClauseNum: 175320 --> New: 58531 ClauseNum: 173700
0.09/0.20	c TmMap: Time: 0.03
0.09/0.21	c Try to Add: #clause: 115260 #xorclause: 0
0.09/0.22	c #var: 945 #clauses: 46 Solving... 
5000.09/5000.11	c Time Out !!
5000.09/5000.11	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-3420889-1306595618/watcher-3420889-1306595618 -o /tmp/evaluation-result-3420889-1306595618/solver-3420889-1306595618 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420889-1306595618.cnf 1471955356 

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 0.98 0.99 3/497 7320
/proc/meminfo: memFree=28581340/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) D 7318 7320 6460 0 -1 4194304 91 0 0 0 0 0 0 0 21 0 1 0 771161435 6574080 47 33554432000 4194304 6014671 140736983601200 18446744073709551615 210642222823 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/7320/statm: 1605 47 37 445 0 66 0

[startup+0.0934629 s]
/proc/loadavg: 0.92 0.98 0.99 3/497 7320
/proc/meminfo: memFree=28581340/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=26264 CPUtime=0 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) D 7318 7320 6460 0 -1 4194304 273 0 2 0 0 0 0 0 21 0 1 0 771161435 26894336 226 33554432000 4194304 6014671 140736983601200 18446744073709551615 210642183656 0 0 4096 0 0 0 0 17 2 0 0 7
/proc/7320/statm: 6566 229 185 445 0 98 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26264

[startup+0.108812 s]
/proc/loadavg: 0.92 0.98 0.99 3/497 7320
/proc/meminfo: memFree=28581340/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=33388 CPUtime=0.01 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 2143 0 3 0 0 1 0 0 21 0 1 0 771161435 34189312 2083 33554432000 4194304 6014671 140736983601200 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 8347 2085 378 445 0 1892 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.300806 s]
/proc/loadavg: 0.92 0.98 0.99 3/497 7320
/proc/meminfo: memFree=28581340/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=65816 CPUtime=0.19 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 8686 0 3 0 18 1 0 0 21 0 1 0 771161435 67395584 8626 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 16454 8626 720 445 0 9999 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65816

[startup+0.70075 s]
/proc/loadavg: 0.92 0.98 0.99 3/497 7320
/proc/meminfo: memFree=28581340/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=74744 CPUtime=0.59 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 9144 0 3 0 58 1 0 0 22 0 1 0 771161435 76537856 9084 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 18686 9084 721 445 0 12231 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 74744

[startup+1.50063 s]
/proc/loadavg: 0.92 0.98 0.99 4/499 7322
/proc/meminfo: memFree=28515248/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=92892 CPUtime=1.39 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 9990 0 3 0 138 1 0 0 25 0 1 0 771161435 95121408 9930 33554432000 4194304 6014671 140736983601200 18446744073709551615 4422751 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 23223 9930 721 445 0 16768 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 92892

[startup+3.10034 s]
/proc/loadavg: 0.92 0.98 0.99 4/499 7322
/proc/meminfo: memFree=28510160/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=93020 CPUtime=2.99 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 10027 0 3 0 298 1 0 0 25 0 1 0 771161435 95252480 9967 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 23255 9967 725 445 0 16800 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 93020

[startup+6.41879 s]
/proc/loadavg: 1.01 1.00 1.00 3/499 7322
/proc/meminfo: memFree=28496456/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=102332 CPUtime=6.32 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 11956 0 3 0 630 2 0 0 25 0 1 0 771161435 104787968 11896 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 25583 11896 725 445 0 19128 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 102332

[startup+12.7007 s]
/proc/loadavg: 1.09 1.02 1.01 3/499 7322
/proc/meminfo: memFree=28483856/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=112300 CPUtime=12.6 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 13271 0 3 0 1258 2 0 0 25 0 1 0 771161435 114995200 13211 33554432000 4194304 6014671 140736983601200 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 28075 13211 725 445 0 21620 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 112300

[startup+25.5006 s]
/proc/loadavg: 1.29 1.06 1.02 3/499 7322
/proc/meminfo: memFree=28472456/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=112300 CPUtime=25.4 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 14961 0 3 0 2538 2 0 0 25 0 1 0 771161435 114995200 14901 33554432000 4194304 6014671 140736983601200 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 28075 14901 725 445 0 21620 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 112300

[startup+51.1002 s]
/proc/loadavg: 1.53 1.14 1.04 3/499 7323
/proc/meminfo: memFree=28452716/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=132832 CPUtime=51 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 17957 0 3 0 5097 3 0 0 25 0 1 0 771161435 136019968 17897 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 33208 17897 725 445 0 26753 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 132832

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/499 7324
/proc/meminfo: memFree=28402492/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=155108 CPUtime=102.2 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 24997 0 3 0 10216 4 0 0 25 0 1 0 771161435 158830592 24890 33554432000 4194304 6014671 140736983601200 18446744073709551615 4379367 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 38777 24890 725 445 0 32322 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 155108

[startup+162.318 s]
/proc/loadavg: 1.92 1.40 1.15 3/499 7355
/proc/meminfo: memFree=28351448/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=178448 CPUtime=162.22 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 32074 0 3 0 16216 6 0 0 25 0 1 0 771161435 182730752 31967 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 44612 31967 725 445 0 38157 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 178448

[startup+222.3 s]
/proc/loadavg: 1.97 1.51 1.20 3/499 7356
/proc/meminfo: memFree=28300820/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=178448 CPUtime=222.2 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 35884 0 3 0 22214 6 0 0 25 0 1 0 771161435 182730752 35761 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 44612 35761 725 445 0 38157 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 178448

[startup+282.301 s]
/proc/loadavg: 2.13 1.63 1.25 3/499 7358
/proc/meminfo: memFree=28239044/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=228764 CPUtime=282.2 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 39546 0 3 0 28213 7 0 0 25 0 1 0 771161435 234254336 39406 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 57191 39406 726 445 0 50736 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 228764

[startup+342.301 s]
/proc/loadavg: 2.11 1.71 1.30 3/499 7359
/proc/meminfo: memFree=28194132/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=281040 CPUtime=342.21 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 41835 0 3 0 34213 8 0 0 25 0 1 0 771161435 287784960 41663 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 70260 41663 725 445 0 63805 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 281040

[startup+402.301 s]
/proc/loadavg: 2.04 1.76 1.34 3/499 7361
/proc/meminfo: memFree=28129012/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=335112 CPUtime=402.2 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 57248 0 3 0 40211 9 0 0 25 0 1 0 771161435 343154688 56973 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 83778 56973 725 445 0 77323 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 335112

[startup+462.301 s]
/proc/loadavg: 2.01 1.80 1.38 3/499 7363
/proc/meminfo: memFree=28107420/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=335112 CPUtime=462.21 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 58776 0 3 0 46211 10 0 0 25 0 1 0 771161435 343154688 58401 33554432000 4194304 6014671 140736983601200 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 83778 58401 726 445 0 77323 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 335112

[startup+522.301 s]
/proc/loadavg: 2.08 1.86 1.43 3/499 7364
/proc/meminfo: memFree=28109016/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=335112 CPUtime=522.21 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 59890 0 3 0 52211 10 0 0 25 0 1 0 771161435 343154688 59390 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 83778 59390 726 445 0 77323 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 335112

[startup+582.301 s]
/proc/loadavg: 2.07 1.90 1.47 3/499 7366
/proc/meminfo: memFree=28083832/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=335112 CPUtime=582.21 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 60156 0 3 0 58211 10 0 0 25 0 1 0 771161435 343154688 59656 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 83778 59656 726 445 0 77323 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 335112

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 7471
/proc/meminfo: memFree=27630508/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4062.27 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 112950 0 3 0 406205 22 0 0 25 0 1 0 771161435 627486720 86709 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 86709 725 445 0 146740 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 612780

[startup+4122.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/499 7472
/proc/meminfo: memFree=27628508/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4122.27 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 113180 0 3 0 412205 22 0 0 25 0 1 0 771161435 627486720 86939 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 86939 725 445 0 146740 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 612780

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 7474
/proc/meminfo: memFree=27624652/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4182.27 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 113858 0 3 0 418205 22 0 0 25 0 1 0 771161435 627486720 87617 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87617 725 445 0 146740 0
Current children cumulated CPU time (s) 4182.27
Current children cumulated vsize (KiB) 612780

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 7475
/proc/meminfo: memFree=27623264/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4242.27 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 113914 0 3 0 424205 22 0 0 25 0 1 0 771161435 627486720 87673 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87673 725 445 0 146740 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 612780

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7477
/proc/meminfo: memFree=27624740/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4302.26 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 113943 0 3 0 430204 22 0 0 25 0 1 0 771161435 627486720 87701 33554432000 4194304 6014671 140736983601200 18446744073709551615 4378616 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87701 725 445 0 146740 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 612780

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 7479
/proc/meminfo: memFree=27624356/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4362.29 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 113943 0 3 0 436206 23 0 0 25 0 1 0 771161435 627486720 87692 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87692 725 445 0 146740 0
Current children cumulated CPU time (s) 4362.29
Current children cumulated vsize (KiB) 612780

[startup+4422.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 7480
/proc/meminfo: memFree=27623720/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4422.27 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114160 0 3 0 442204 23 0 0 25 0 1 0 771161435 627486720 87891 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87891 725 445 0 146740 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 612780

[startup+4482.32 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 7482
/proc/meminfo: memFree=27621228/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4482.29 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114160 0 3 0 448206 23 0 0 25 0 1 0 771161435 627486720 87881 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 87881 725 445 0 146740 0
Current children cumulated CPU time (s) 4482.29
Current children cumulated vsize (KiB) 612780

[startup+4542.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 7483
/proc/meminfo: memFree=27620592/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4542.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114346 0 3 0 454205 23 0 0 25 0 1 0 771161435 627486720 88031 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 88031 725 445 0 146740 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 612780

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 7485
/proc/meminfo: memFree=27619584/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4602.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114354 0 3 0 460205 23 0 0 25 0 1 0 771161435 627486720 88025 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 88025 725 445 0 146740 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 612780

[startup+4662.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 7487
/proc/meminfo: memFree=27618828/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4662.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114369 0 3 0 466205 23 0 0 25 0 1 0 771161435 627486720 88025 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 88025 725 445 0 146740 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 612780

[startup+4722.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 7488
/proc/meminfo: memFree=27618940/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4722.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 114393 0 3 0 472205 23 0 0 25 0 1 0 771161435 627486720 88032 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 88032 725 445 0 146740 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 612780

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 7490
/proc/meminfo: memFree=27606776/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4782.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 117447 0 3 0 478205 23 0 0 25 0 1 0 771161435 627486720 91049 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 91049 725 445 0 146740 0
Current children cumulated CPU time (s) 4782.28
Current children cumulated vsize (KiB) 612780

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 7491
/proc/meminfo: memFree=27596088/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4842.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 119836 0 3 0 484204 24 0 0 25 0 1 0 771161435 627486720 93418 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 93418 725 445 0 146740 0
Current children cumulated CPU time (s) 4842.28
Current children cumulated vsize (KiB) 612780

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7493
/proc/meminfo: memFree=27596072/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4902.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 119849 0 3 0 490204 24 0 0 25 0 1 0 771161435 627486720 93409 33554432000 4194304 6014671 140736983601200 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 93409 725 445 0 146740 0
Current children cumulated CPU time (s) 4902.28
Current children cumulated vsize (KiB) 612780

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7495
/proc/meminfo: memFree=27574608/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=4962.28 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 125320 0 3 0 496203 25 0 0 25 0 1 0 771161435 627486720 98858 33554432000 4194304 6014671 140736983601200 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 98858 725 445 0 146740 0
Current children cumulated CPU time (s) 4962.28
Current children cumulated vsize (KiB) 612780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.01 2.00 4/499 7496
/proc/meminfo: memFree=27560584/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=5000.09 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 128440 0 3 0 499984 25 0 0 25 0 1 0 771161435 627486720 101955 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 101955 725 445 0 146740 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 612780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5000.1 s]
/proc/loadavg: 2.00 2.01 2.00 4/499 7496
/proc/meminfo: memFree=27560584/32951132 swapFree=59085548/67111528
[pid=7320] ppid=7318 vsize=612780 CPUtime=5000.09 cores=0,2,4,6
/proc/7320/stat : 7320 (qutersat_releas) R 7318 7320 6460 0 -1 4202496 128440 0 3 0 499984 25 0 0 25 0 1 0 771161435 627486720 101955 33554432000 4194304 6014671 140736983601200 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 8
/proc/7320/statm: 153195 101955 725 445 0 146740 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 612780

Child status: 1
Real time (s): 5000.14
CPU time (s): 5000.12
CPU user time (s): 4999.85
CPU system time (s): 0.273958
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 612780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128445
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 12367

runsolver used 25.8671 second user time and 57.1893 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-28 17:13:38
IDJOB=3420889
IDBENCH=71301
IDSOLVER=1868
FILE ID=node129/3420889-1306595618
RUNJOBID= node129-1306595618-7301
PBS_JOBID= 13471551
Free space on /tmp= 73148 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420889-1306595618/watcher-3420889-1306595618 -o /tmp/evaluation-result-3420889-1306595618/solver-3420889-1306595618 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420889-1306595618.cnf 1471955356

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

MD5SUM BENCH= 226123ce9245dfa4b876682016123861
RANDOM SEED=1471955356

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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:     32951132 kB
MemFree:      28581572 kB
Buffers:        182364 kB
Cached:        1626940 kB
SwapCached:      74124 kB
Active:         465212 kB
Inactive:      3680752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28581572 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:            4276 kB
Writeback:           0 kB
AnonPages:     2272948 kB
Mapped:          17908 kB
Slab:            96288 kB
PageTables:      58992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147311056 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= 73140 MiB
End job on node129 at 2011-05-28 18:37:00