Trace number 3188933

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) 1300.08 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
MD5SUM0d5f032713ed63748b72ef45ba69a269
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 800 #clause: 3408
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: 800
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 800 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 3408
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3408 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     800       0    3408      6811
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3408
0.00/0.03	c TmMap: Origin: 7612 ClauseNum: 20433 --> New: 4209 ClauseNum: 13632
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 6816 #xorclause: 0
0.00/0.03	c #var: 800 #clauses: 3409 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-3188933-1302286885/watcher-3188933-1302286885 -o /tmp/evaluation-result-3188933-1302286885/solver-3188933-1302286885 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188933-1302286885.cnf 721174625 

running on 2 cores: 5,7

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: 1.24 2.50 3.42 4/189 25497
/proc/meminfo: memFree=14712996/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=32364 CPUtime=0 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 1838 0 0 0 0 0 0 0 23 0 1 0 340285220 33140736 1770 33554432000 4194304 6016207 140735501907184 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 8091 1770 379 445 0 1635 0

[startup+0.0794891 s]
/proc/loadavg: 1.24 2.50 3.42 4/189 25497
/proc/meminfo: memFree=14712996/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=47736 CPUtime=0.07 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 4134 0 0 0 7 0 0 0 23 0 1 0 340285220 48881664 4066 33554432000 4194304 6016207 140735501907184 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 11934 4066 719 445 0 5478 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.100492 s]
/proc/loadavg: 1.24 2.50 3.42 4/189 25497
/proc/meminfo: memFree=14712996/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=47736 CPUtime=0.09 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 4155 0 0 0 9 0 0 0 23 0 1 0 340285220 48881664 4087 33554432000 4194304 6016207 140735501907184 18446744073709551615 4379452 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 11934 4087 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.30044 s]
/proc/loadavg: 1.24 2.50 3.42 4/189 25497
/proc/meminfo: memFree=14712996/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=56336 CPUtime=0.29 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 4425 0 0 0 29 0 0 0 25 0 1 0 340285220 57688064 4357 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 14084 4357 722 445 0 7628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56336

[startup+0.700363 s]
/proc/loadavg: 1.24 2.50 3.42 4/189 25497
/proc/meminfo: memFree=14712996/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=65140 CPUtime=0.69 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 4849 0 0 0 69 0 0 0 25 0 1 0 340285220 66703360 4781 33554432000 4194304 6016207 140735501907184 18446744073709551615 254500388497 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 16285 4781 722 445 0 9829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65140

[startup+1.50021 s]
/proc/loadavg: 1.24 2.50 3.42 5/190 25498
/proc/meminfo: memFree=14685760/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=74164 CPUtime=1.49 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 5431 0 0 0 149 0 0 0 25 0 1 0 340285220 75943936 5363 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 18541 5363 725 445 0 12085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74164

[startup+3.10089 s]
/proc/loadavg: 1.24 2.50 3.42 5/190 25498
/proc/meminfo: memFree=14671500/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=83372 CPUtime=3.09 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 8204 0 0 0 308 1 0 0 25 0 1 0 340285220 85372928 8136 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 20843 8136 729 445 0 14387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83372

[startup+6.30025 s]
/proc/loadavg: 1.46 2.53 3.43 5/190 25498
/proc/meminfo: memFree=14637476/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=102168 CPUtime=6.29 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 10369 0 0 0 628 1 0 0 25 0 1 0 340285220 104620032 10301 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 25542 10301 729 445 0 19086 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102168

[startup+12.701 s]
/proc/loadavg: 1.67 2.55 3.43 5/190 25498
/proc/meminfo: memFree=14587668/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=102296 CPUtime=12.69 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 13238 0 0 0 1268 1 0 0 25 0 1 0 340285220 104751104 13160 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 25574 13160 729 445 0 19118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102296

[startup+25.5004 s]
/proc/loadavg: 2.18 2.62 3.44 5/190 25498
/proc/meminfo: memFree=14538808/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=121764 CPUtime=25.49 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 16629 0 0 0 2547 2 0 0 25 0 1 0 340285220 124686336 16551 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 30441 16551 729 445 0 23985 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121764

[startup+51.1003 s]
/proc/loadavg: 2.80 2.73 3.45 5/190 25499
/proc/meminfo: memFree=14484424/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=142192 CPUtime=51.1 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 21394 0 0 0 5107 3 0 0 25 0 1 0 340285220 145604608 21316 33554432000 4194304 6016207 140735501907184 18446744073709551615 4385123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 35548 21316 729 445 0 29092 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 142192

[startup+102.307 s]
/proc/loadavg: 3.48 2.92 3.48 5/190 25501
/proc/meminfo: memFree=14418192/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=142192 CPUtime=102.3 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 23801 0 0 0 10227 3 0 0 25 0 1 0 340285220 145604608 23723 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 35548 23723 729 445 0 29092 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 142192

[startup+162.3 s]
/proc/loadavg: 3.81 3.12 3.51 5/190 25502
/proc/meminfo: memFree=14358136/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=164996 CPUtime=162.3 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 33486 0 0 0 16225 5 0 0 25 0 1 0 340285220 168955904 33408 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 41249 33408 729 445 0 34793 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 164996

[startup+222.3 s]
/proc/loadavg: 4.00 3.30 3.55 5/190 25504
/proc/meminfo: memFree=14322620/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=164996 CPUtime=222.3 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 34137 0 0 0 22225 5 0 0 25 0 1 0 340285220 168955904 34059 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 41249 34059 729 445 0 34793 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164996

[startup+282.3 s]
/proc/loadavg: 4.00 3.43 3.57 5/190 25505
/proc/meminfo: memFree=14294444/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=164996 CPUtime=282.3 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 34462 0 0 0 28225 5 0 0 25 0 1 0 340285220 168955904 34384 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 41249 34384 729 445 0 34793 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 164996

[startup+342.3 s]
/proc/loadavg: 4.00 3.53 3.59 5/190 25507
/proc/meminfo: memFree=14246552/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=176244 CPUtime=342.31 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 37432 0 0 0 34225 6 0 0 25 0 1 0 340285220 180473856 37354 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 44061 37354 729 445 0 37605 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 176244

[startup+402.3 s]
/proc/loadavg: 4.00 3.61 3.62 5/190 25509
/proc/meminfo: memFree=14213284/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=187612 CPUtime=402.3 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 37752 0 0 0 40224 6 0 0 25 0 1 0 340285220 192114688 37674 33554432000 4194304 6016207 140735501907184 18446744073709551615 4426304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 46903 37674 729 445 0 40447 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187612

[startup+462.3 s]
/proc/loadavg: 4.00 3.68 3.64 5/190 25510
/proc/meminfo: memFree=14205308/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=462.31 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 40743 0 0 0 46223 8 0 0 25 0 1 0 340285220 285597696 35193 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 35193 729 445 0 63270 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 278904

[startup+522.3 s]
/proc/loadavg: 4.00 3.74 3.66 5/190 25512
/proc/meminfo: memFree=14162976/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=522.32 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 43877 0 0 0 52223 9 0 0 25 0 1 0 340285220 285597696 38327 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 38327 729 445 0 63270 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 278904

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 3.67 5/190 25513
/proc/meminfo: memFree=14149916/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=582.32 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 44027 0 0 0 58223 9 0 0 25 0 1 0 340285220 285597696 38477 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 38477 729 445 0 63270 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 278904

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.69 5/190 25515
/proc/meminfo: memFree=14121476/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=642.33 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 44781 0 0 0 64224 9 0 0 25 0 1 0 340285220 285597696 39231 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 39231 729 445 0 63270 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 278904

[startup+702.301 s]
/proc/loadavg: 4.10 3.88 3.72 5/190 25517
/proc/meminfo: memFree=14103468/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=702.32 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 45204 0 0 0 70223 9 0 0 25 0 1 0 340285220 285597696 39654 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 39654 729 445 0 63270 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 278904

[startup+762.307 s]
/proc/loadavg: 4.04 3.90 3.73 5/190 25518
/proc/meminfo: memFree=14098212/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=762.33 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 45484 0 0 0 76224 9 0 0 25 0 1 0 340285220 285597696 39934 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 39934 729 445 0 63270 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 278904

[startup+822.301 s]
/proc/loadavg: 4.01 3.91 3.75 5/190 25520
/proc/meminfo: memFree=14088396/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=822.33 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 47096 0 0 0 82224 9 0 0 25 0 1 0 340285220 285597696 41540 33554432000 4194304 6016207 140735501907184 18446744073709551615 4381458 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 41540 731 445 0 63270 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 278904

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.76 5/190 25521
/proc/meminfo: memFree=14073356/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=882.33 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 50586 0 0 0 88222 11 0 0 25 0 1 0 340285220 285597696 45030 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 45030 731 445 0 63270 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 278904

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.77 5/190 25523
/proc/meminfo: memFree=14044300/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=942.34 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 53681 0 0 0 94221 13 0 0 25 0 1 0 340285220 285597696 48125 33554432000 4194304 6016207 140735501907184 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 48125 731 445 0 63270 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 278904

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.78 5/190 25525
/proc/meminfo: memFree=14038684/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1002.34 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54115 0 0 0 100221 13 0 0 25 0 1 0 340285220 285597696 48559 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 48559 731 445 0 63270 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 278904

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.79 5/190 25526
/proc/meminfo: memFree=14037020/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1062.35 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54405 0 0 0 106221 14 0 0 25 0 1 0 340285220 285597696 48849 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 48849 731 445 0 63270 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 278904

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.80 5/190 25528
/proc/meminfo: memFree=14022472/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1122.35 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54405 0 0 0 112221 14 0 0 25 0 1 0 340285220 285597696 48849 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 48849 731 445 0 63270 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 278904

[startup+1182.3 s]
/proc/loadavg: 4.07 3.98 3.82 5/190 25529
/proc/meminfo: memFree=13981140/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1182.35 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54488 0 0 0 118221 14 0 0 25 0 1 0 340285220 285597696 48932 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 48932 731 445 0 63270 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 278904

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.83 5/190 25531
/proc/meminfo: memFree=13947124/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1242.35 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54800 0 0 0 124221 14 0 0 25 0 1 0 340285220 285597696 49244 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 49244 731 445 0 63270 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 278904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.95 3.82 2/175 25586
/proc/meminfo: memFree=14600252/32950928 swapFree=67111528/67111528
[pid=25497] ppid=25495 vsize=278904 CPUtime=1300.06 cores=5,7
/proc/25497/stat : 25497 (qutersat_releas) R 25495 25497 24447 0 -1 4202496 54952 0 0 0 129992 14 0 0 25 0 1 0 340285220 285597696 49396 33554432000 4194304 6016207 140735501907184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25497/statm: 69726 49396 731 445 0 63270 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 278904

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.92
CPU system time (s): 0.151976
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 278904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54957
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= 1893

runsolver used 2.01969 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-08 20:21:25
IDJOB=3188933
IDBENCH=83064
IDSOLVER=1607
FILE ID=node149/3188933-1302286885
RUNJOBID= node149-1302286882-25431
PBS_JOBID= 12919062
Free space on /tmp= 72104 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188933-1302286885/watcher-3188933-1302286885 -o /tmp/evaluation-result-3188933-1302286885/solver-3188933-1302286885 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188933-1302286885.cnf 721174625

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

MD5SUM BENCH= 0d5f032713ed63748b72ef45ba69a269
RANDOM SEED=721174625

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:      14713276 kB
Buffers:        509372 kB
Cached:       17197308 kB
SwapCached:          0 kB
Active:        9183864 kB
Inactive:      8665660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14713276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7672 kB
Writeback:           0 kB
AnonPages:      142576 kB
Mapped:          20140 kB
Slab:           325892 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   417948 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= 72108 MiB
End job on node149 at 2011-04-08 20:43:07