Trace number 3188930

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 2011-03-01? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
MD5SUM2b4a2e64d71570c9cdfb4872b312e245
Bench CategoryRANDOM (random 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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27865
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11943
0.00/0.07	c TmMap: Origin: 27946 ClauseNum: 83595 --> New: 12024 ClauseNum: 51855
0.00/0.07	c TmMap: Time: 0.01
0.00/0.07	c Try to Add: #clause: 23886 #xorclause: 0
0.00/0.08	c #var: 4903 #clauses: 11944 Solving... 
1300.06/1300.00	c Time Out !!
1300.06/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188930-1302286882/watcher-3188930-1302286882 -o /tmp/evaluation-result-3188930-1302286882/solver-3188930-1302286882 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188930-1302286882.cnf 270613656 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 2.48 3.42 4/178 25449
/proc/meminfo: memFree=14795432/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=31844 CPUtime=0 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 1304 0 0 0 0 0 0 0 23 0 1 0 340284912 32608256 1237 33554432000 4194304 6016207 140736934047088 18446744073709551615 254500385851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25449/statm: 7961 1250 303 445 0 1505 0

[startup+0.101705 s]
/proc/loadavg: 1.00 2.48 3.42 4/178 25449
/proc/meminfo: memFree=14795432/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=55928 CPUtime=0.09 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 6039 0 0 0 9 0 0 0 23 0 1 0 340284912 57270272 5972 33554432000 4194304 6016207 140736934047088 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 13982 5972 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.200758 s]
/proc/loadavg: 1.00 2.48 3.42 4/178 25449
/proc/meminfo: memFree=14795432/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=55928 CPUtime=0.18 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 6039 0 0 0 18 0 0 0 24 0 1 0 340284912 57270272 5972 33554432000 4194304 6016207 140736934047088 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 13982 5972 692 445 0 7526 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 55928

[startup+0.300733 s]
/proc/loadavg: 1.00 2.48 3.42 4/178 25449
/proc/meminfo: memFree=14795432/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=55928 CPUtime=0.28 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 6124 0 0 0 28 0 0 0 25 0 1 0 340284912 57270272 6057 33554432000 4194304 6016207 140736934047088 18446744073709551615 4424837 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 13982 6057 695 445 0 7526 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.700647 s]
/proc/loadavg: 1.00 2.48 3.42 4/178 25449
/proc/meminfo: memFree=14795432/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=57080 CPUtime=0.68 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 6536 0 0 0 68 0 0 0 25 0 1 0 340284912 58449920 6469 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 14270 6469 722 445 0 7814 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57080

[startup+1.5005 s]
/proc/loadavg: 1.24 2.50 3.42 5/190 25471
/proc/meminfo: memFree=14715076/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=74876 CPUtime=1.48 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 7072 0 0 0 148 0 0 0 25 0 1 0 340284912 76673024 7005 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 18719 7005 722 445 0 12263 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74876

[startup+3.10117 s]
/proc/loadavg: 1.24 2.50 3.42 5/190 25471
/proc/meminfo: memFree=14699000/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=83972 CPUtime=3.09 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 7647 0 0 0 308 1 0 0 25 0 1 0 340284912 85987328 7580 33554432000 4194304 6016207 140736934047088 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 20993 7580 726 445 0 14537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83972

[startup+6.30053 s]
/proc/loadavg: 1.24 2.50 3.42 5/190 25498
/proc/meminfo: memFree=14670136/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=93424 CPUtime=6.29 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 10408 0 0 0 628 1 0 0 25 0 1 0 340284912 95666176 10341 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 23356 10341 730 445 0 16900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93424

[startup+12.7003 s]
/proc/loadavg: 1.67 2.55 3.43 5/190 25498
/proc/meminfo: memFree=14603400/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=113020 CPUtime=12.69 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 13676 0 0 0 1268 1 0 0 25 0 1 0 340284912 115732480 13609 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 28255 13609 730 445 0 21799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113020

[startup+25.5007 s]
/proc/loadavg: 2.02 2.60 3.43 5/190 25498
/proc/meminfo: memFree=14552076/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=113020 CPUtime=25.49 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 15664 0 0 0 2547 2 0 0 25 0 1 0 340284912 115732480 15595 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 28255 15595 730 445 0 21799 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113020

[startup+51.1006 s]
/proc/loadavg: 2.70 2.71 3.45 5/190 25499
/proc/meminfo: memFree=14487276/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=133896 CPUtime=51.09 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 18881 0 0 0 5107 2 0 0 25 0 1 0 340284912 137109504 18812 33554432000 4194304 6016207 140736934047088 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 33474 18812 730 445 0 27018 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133896

[startup+102.3 s]
/proc/loadavg: 3.48 2.92 3.48 5/190 25500
/proc/meminfo: memFree=14418564/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=133896 CPUtime=102.3 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 22253 0 0 0 10227 3 0 0 25 0 1 0 340284912 137109504 22178 33554432000 4194304 6016207 140736934047088 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 33474 22178 730 445 0 27018 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133896

[startup+162.3 s]
/proc/loadavg: 3.81 3.12 3.51 5/190 25502
/proc/meminfo: memFree=14361856/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=133896 CPUtime=162.3 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 23440 0 0 0 16226 4 0 0 25 0 1 0 340284912 137109504 23365 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 33474 23365 730 445 0 27018 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 133896

[startup+222.307 s]
/proc/loadavg: 4.00 3.30 3.55 5/190 25504
/proc/meminfo: memFree=14325604/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=133896 CPUtime=222.3 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 25343 0 0 0 22226 4 0 0 25 0 1 0 340284912 137109504 25268 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 33474 25268 730 445 0 27018 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 133896

[startup+282.301 s]
/proc/loadavg: 4.00 3.43 3.57 5/190 25505
/proc/meminfo: memFree=14294568/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=145608 CPUtime=282.3 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 28092 0 0 0 28225 5 0 0 25 0 1 0 340284912 149102592 28017 33554432000 4194304 6016207 140736934047088 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 36402 28017 730 445 0 29946 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 145608

[startup+342.301 s]
/proc/loadavg: 4.00 3.53 3.59 5/190 25507
/proc/meminfo: memFree=14254364/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=158192 CPUtime=342.3 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 32081 0 0 0 34224 6 0 0 25 0 1 0 340284912 161988608 32006 33554432000 4194304 6016207 140736934047088 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 39548 32006 730 445 0 33092 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 158192

[startup+402.301 s]
/proc/loadavg: 4.00 3.61 3.62 5/190 25508
/proc/meminfo: memFree=14213284/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=170448 CPUtime=402.31 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 34967 0 0 0 40223 8 0 0 25 0 1 0 340284912 174538752 34892 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 42612 34892 730 445 0 36156 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 170448

[startup+462.301 s]
/proc/loadavg: 4.00 3.68 3.64 5/190 25510
/proc/meminfo: memFree=14207420/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=182848 CPUtime=462.31 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 35512 0 0 0 46223 8 0 0 25 0 1 0 340284912 187236352 35434 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 45712 35434 730 445 0 39256 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 182848

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.66 5/190 25512
/proc/meminfo: memFree=14162984/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=182848 CPUtime=522.31 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 35607 0 0 0 52223 8 0 0 25 0 1 0 340284912 187236352 35522 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 45712 35522 730 445 0 39256 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 182848

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 3.67 5/190 25513
/proc/meminfo: memFree=14150544/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=182848 CPUtime=582.31 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 37646 0 0 0 58223 8 0 0 25 0 1 0 340284912 187236352 37550 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 45712 37550 730 445 0 39256 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182848

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.69 5/190 25515
/proc/meminfo: memFree=14124204/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=233940 CPUtime=642.32 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 39813 0 0 0 64221 11 0 0 25 0 1 0 340284912 239554560 39693 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 58485 39693 730 445 0 52029 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 233940

[startup+702.301 s]
/proc/loadavg: 4.10 3.88 3.72 5/190 25516
/proc/meminfo: memFree=14103592/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=233940 CPUtime=702.33 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 39921 0 0 0 70222 11 0 0 25 0 1 0 340284912 239554560 39801 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 58485 39801 730 445 0 52029 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 233940

[startup+762.301 s]
/proc/loadavg: 4.04 3.90 3.73 5/190 25518
/proc/meminfo: memFree=14098460/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=233940 CPUtime=762.33 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 39942 0 0 0 76222 11 0 0 25 0 1 0 340284912 239554560 39812 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 58485 39812 730 445 0 52029 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 233940

[startup+822.301 s]
/proc/loadavg: 4.01 3.91 3.75 5/190 25520
/proc/meminfo: memFree=14088396/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=233940 CPUtime=822.33 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 40083 0 0 0 82222 11 0 0 25 0 1 0 340284912 239554560 39942 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 58485 39942 730 445 0 52029 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 233940

[startup+882.307 s]
/proc/loadavg: 4.00 3.93 3.76 5/190 25521
/proc/meminfo: memFree=14074968/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=233940 CPUtime=882.34 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 40152 0 0 0 88223 11 0 0 25 0 1 0 340284912 239554560 40002 33554432000 4194304 6016207 140736934047088 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 58485 40002 730 445 0 52029 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 233940

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.77 5/190 25523
/proc/meminfo: memFree=14044548/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=942.33 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 43772 0 0 0 94221 12 0 0 25 0 1 0 340284912 308793344 43595 33554432000 4194304 6016207 140736934047088 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 43595 730 445 0 68933 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 301556

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.78 5/190 25524
/proc/meminfo: memFree=14039180/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1002.34 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 43832 0 0 0 100221 13 0 0 25 0 1 0 340284912 308793344 43607 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 43607 730 445 0 68933 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 301556

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.79 5/190 25526
/proc/meminfo: memFree=14037268/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1062.34 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 43974 0 0 0 106221 13 0 0 25 0 1 0 340284912 308793344 43712 33554432000 4194304 6016207 140736934047088 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 43712 730 445 0 68933 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 301556

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.80 5/190 25528
/proc/meminfo: memFree=14023712/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1122.34 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 44589 0 0 0 112221 13 0 0 25 0 1 0 340284912 308793344 44307 33554432000 4194304 6016207 140736934047088 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 44307 730 445 0 68933 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 301556

[startup+1182.3 s]
/proc/loadavg: 4.07 3.98 3.82 5/190 25529
/proc/meminfo: memFree=13982504/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1182.34 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 44589 0 0 0 118221 13 0 0 25 0 1 0 340284912 308793344 44286 33554432000 4194304 6016207 140736934047088 18446744073709551615 4378870 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 44286 730 445 0 68933 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 301556

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.83 5/190 25531
/proc/meminfo: memFree=13948364/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1242.35 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 44589 0 0 0 124222 13 0 0 25 0 1 0 340284912 308793344 44264 33554432000 4194304 6016207 140736934047088 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 44264 730 445 0 68933 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 301556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.84 6/190 25532
/proc/meminfo: memFree=13942132/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1300.06 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 44761 0 0 0 129993 13 0 0 25 0 1 0 340284912 308793344 44413 33554432000 4194304 6016207 140736934047088 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 44413 730 445 0 68933 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 301556

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.84 6/190 25532
/proc/meminfo: memFree=13942132/32950928 swapFree=67111528/67111528
[pid=25449] ppid=25447 vsize=301556 CPUtime=1300.06 cores=4,6
/proc/25449/stat : 25449 (qutersat_releas) R 25447 25449 24447 0 -1 4202496 44761 0 0 0 129993 13 0 0 25 0 1 0 340284912 308793344 44413 33554432000 4194304 6016207 140736934047088 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25449/statm: 75389 44413 730 445 0 68933 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 301556

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.93
CPU system time (s): 0.143978
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 301556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44766
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= 6
involuntary context switches= 1812

runsolver used 2.30465 second user time and 4.78827 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-08 20:21:22
IDJOB=3188930
IDBENCH=83061
IDSOLVER=1607
FILE ID=node149/3188930-1302286882
RUNJOBID= node149-1302286882-25429
PBS_JOBID= 12919062
Free space on /tmp= 72108 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188930-1302286882/watcher-3188930-1302286882 -o /tmp/evaluation-result-3188930-1302286882/solver-3188930-1302286882 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188930-1302286882.cnf 270613656

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2b4a2e64d71570c9cdfb4872b312e245
RANDOM SEED=270613656

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14795960 kB
Buffers:        509344 kB
Cached:       17193372 kB
SwapCached:          0 kB
Active:        9100692 kB
Inactive:      8665696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14795960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3952 kB
Writeback:           0 kB
AnonPages:       63720 kB
Mapped:          14876 kB
Slab:           325320 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   202072 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= 72100 MiB
End job on node149 at 2011-04-08 20:43:04