Trace number 3376065

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
MD5SUM3cf1ca6aaef3b8ffa068d087f2b6934e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.16467
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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: 2500 #clause: 10500
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: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 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 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20990
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10500
0.00/0.06	c TmMap: Origin: 23491 ClauseNum: 62970 --> New: 13001 ClauseNum: 42000
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.00/0.06	c #var: 2500 #clauses: 10501 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376065-1305469094/watcher-3376065-1305469094 -o /tmp/evaluation-result-3376065-1305469094/solver-3376065-1305469094 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376065-1305469094.cnf 1815581187 

running on 2 cores: 0,2

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: 4.13 4.11 4.67 5/437 26514
/proc/meminfo: memFree=13070196/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=34412 CPUtime=0 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 2340 0 0 0 0 0 0 0 25 0 1 0 737140063 35237888 2277 33554432000 4194304 6014671 140734345777408 18446744073709551615 216735178624 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 8603 2277 393 445 0 2148 0

[startup+0.101115 s]
/proc/loadavg: 4.13 4.11 4.67 5/437 26514
/proc/meminfo: memFree=13070196/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=52856 CPUtime=0.09 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 5407 0 0 0 9 0 0 0 25 0 1 0 737140063 54124544 5344 33554432000 4194304 6014671 140734345777408 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 13214 5344 721 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.201098 s]
/proc/loadavg: 4.13 4.11 4.67 5/437 26514
/proc/meminfo: memFree=13070196/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=52856 CPUtime=0.19 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 5522 0 0 0 19 0 0 0 25 0 1 0 737140063 54124544 5459 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 13214 5459 721 445 0 6759 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52856

[startup+0.30108 s]
/proc/loadavg: 4.13 4.11 4.67 5/437 26514
/proc/meminfo: memFree=13070196/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=52856 CPUtime=0.29 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 5631 0 0 0 29 0 0 0 25 0 1 0 737140063 54124544 5568 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 13214 5569 721 445 0 6759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.701036 s]
/proc/loadavg: 4.13 4.11 4.67 5/437 26514
/proc/meminfo: memFree=13070196/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=61736 CPUtime=0.69 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 6164 0 0 0 69 0 0 0 25 0 1 0 737140063 63217664 6101 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 15434 6101 722 445 0 8979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61736

[startup+1.5009 s]
/proc/loadavg: 4.13 4.11 4.67 5/438 26515
/proc/meminfo: memFree=13041916/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=79852 CPUtime=1.49 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 7231 0 0 0 149 0 0 0 25 0 1 0 737140063 81768448 7168 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 19963 7168 722 445 0 13508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79852

[startup+3.10062 s]
/proc/loadavg: 4.12 4.11 4.67 5/438 26515
/proc/meminfo: memFree=13029152/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=79980 CPUtime=3.09 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 9615 0 0 0 308 1 0 0 25 0 1 0 737140063 81899520 9552 33554432000 4194304 6014671 140734345777408 18446744073709551615 4378668 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 19995 9552 726 445 0 13540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79980

[startup+6.30103 s]
/proc/loadavg: 4.12 4.11 4.67 5/438 26515
/proc/meminfo: memFree=12999492/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=107864 CPUtime=6.29 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 12840 0 0 0 628 1 0 0 25 0 1 0 737140063 110452736 12777 33554432000 4194304 6014671 140734345777408 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 26966 12777 726 445 0 20511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107864

[startup+12.7009 s]
/proc/loadavg: 4.10 4.10 4.66 5/438 26515
/proc/meminfo: memFree=12945568/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=119788 CPUtime=12.69 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 21034 0 0 0 1267 2 0 0 25 0 1 0 737140063 122662912 20955 33554432000 4194304 6014671 140734345777408 18446744073709551615 216734875326 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 29947 20955 727 445 0 23492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119788

[startup+25.5007 s]
/proc/loadavg: 4.09 4.10 4.65 5/438 26516
/proc/meminfo: memFree=12839272/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=143992 CPUtime=25.49 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 28733 0 0 0 2546 3 0 0 25 0 1 0 737140063 147447808 28652 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 35998 28652 727 445 0 29543 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143992

[startup+51.1012 s]
/proc/loadavg: 4.06 4.09 4.63 5/438 26516
/proc/meminfo: memFree=12743008/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=181908 CPUtime=51.09 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 38911 0 0 0 5104 5 0 0 25 0 1 0 737140063 186273792 38830 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 45477 38830 727 445 0 39022 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 181908

[startup+102.301 s]
/proc/loadavg: 4.02 4.07 4.60 5/438 26518
/proc/meminfo: memFree=12656436/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=266168 CPUtime=102.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 47291 0 0 0 10223 8 0 0 25 0 1 0 737140063 272556032 47210 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 66542 47210 727 445 0 60087 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 266168

[startup+162.301 s]
/proc/loadavg: 4.01 4.06 4.56 5/438 26519
/proc/meminfo: memFree=12451924/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=309228 CPUtime=162.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 57795 0 0 0 16219 11 0 0 25 0 1 0 737140063 316649472 50896 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 77307 50896 727 445 0 70852 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 309228

[startup+222.317 s]
/proc/loadavg: 4.00 4.04 4.52 5/438 26521
/proc/meminfo: memFree=12392760/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=222.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 60715 0 0 0 22219 12 0 0 25 0 1 0 737140063 360906752 53816 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 53816 727 445 0 81657 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 352448

[startup+282.301 s]
/proc/loadavg: 4.07 4.05 4.49 5/438 26550
/proc/meminfo: memFree=12686312/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=282.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68150 0 0 0 28215 15 0 0 25 0 1 0 737140063 360906752 61251 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61251 727 445 0 81657 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 352448

[startup+342.301 s]
/proc/loadavg: 4.02 4.04 4.45 5/438 26552
/proc/meminfo: memFree=12658736/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=342.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68326 0 0 0 34214 16 0 0 25 0 1 0 737140063 360906752 61427 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61427 727 445 0 81657 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 352448

[startup+402.301 s]
/proc/loadavg: 4.17 4.06 4.44 5/438 26554
/proc/meminfo: memFree=12640228/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=402.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68431 0 0 0 40214 16 0 0 25 0 1 0 737140063 360906752 61532 33554432000 4194304 6014671 140734345777408 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61532 727 445 0 81657 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 352448

[startup+462.3 s]
/proc/loadavg: 4.06 4.05 4.41 5/438 26555
/proc/meminfo: memFree=12548692/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=462.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68541 0 0 0 46214 16 0 0 25 0 1 0 737140063 360906752 61642 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61642 727 445 0 81657 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 352448

[startup+522.301 s]
/proc/loadavg: 4.06 4.05 4.38 5/438 26557
/proc/meminfo: memFree=12535992/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=522.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68652 0 0 0 52214 16 0 0 25 0 1 0 737140063 360906752 61753 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61753 727 445 0 81657 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 352448

[startup+582.3 s]
/proc/loadavg: 4.13 4.08 4.37 6/438 26558
/proc/meminfo: memFree=12531124/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=582.3 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68764 0 0 0 58214 16 0 0 25 0 1 0 737140063 360906752 61865 33554432000 4194304 6014671 140734345777408 18446744073709551615 4425469 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61865 727 445 0 81657 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 352448

[startup+642.301 s]
/proc/loadavg: 4.05 4.07 4.34 5/438 26560
/proc/meminfo: memFree=12527360/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=642.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68868 0 0 0 64214 17 0 0 25 0 1 0 737140063 360906752 61969 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 61969 727 445 0 81657 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 352448

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 4.32 5/438 26562
/proc/meminfo: memFree=12498440/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352448 CPUtime=702.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 68992 0 0 0 70214 17 0 0 25 0 1 0 737140063 360906752 62093 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88112 62093 727 445 0 81657 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 352448

[startup+762.301 s]
/proc/loadavg: 4.00 4.04 4.30 5/438 26563
/proc/meminfo: memFree=12482152/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352576 CPUtime=762.32 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 69196 0 0 0 76215 17 0 0 25 0 1 0 737140063 361037824 62297 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88144 62297 727 445 0 81689 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 352576

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 4.27 5/438 26565
/proc/meminfo: memFree=12465632/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=352576 CPUtime=822.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 69894 0 0 0 82214 17 0 0 25 0 1 0 737140063 361037824 62995 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 88144 62995 727 445 0 81689 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 352576

[startup+882.317 s]
/proc/loadavg: 4.04 4.04 4.26 5/438 26566
/proc/meminfo: memFree=12332544/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=401768 CPUtime=882.32 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 74836 0 0 0 88213 19 0 0 25 0 1 0 737140063 411410432 67937 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 100442 67937 727 445 0 93987 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 401768

[startup+942.3 s]
/proc/loadavg: 4.05 4.04 4.25 5/438 26568
/proc/meminfo: memFree=12237652/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=942.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 75271 0 0 0 94211 20 0 0 25 0 1 0 737140063 462143488 68372 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 68372 727 445 0 106373 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 451312

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 4.24 5/438 26570
/proc/meminfo: memFree=12211320/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1002.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 77048 0 0 0 100210 21 0 0 25 0 1 0 737140063 462143488 70149 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 70149 727 445 0 106373 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 451312

[startup+1062.3 s]
/proc/loadavg: 4.20 4.09 4.24 5/438 26571
/proc/meminfo: memFree=12149536/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1062.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 77504 0 0 0 106210 21 0 0 25 0 1 0 737140063 462143488 70605 33554432000 4194304 6014671 140734345777408 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 70605 727 445 0 106373 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 451312

[startup+1122.3 s]
/proc/loadavg: 4.18 4.10 4.23 5/438 26573
/proc/meminfo: memFree=12078696/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1122.32 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 77833 0 0 0 112210 22 0 0 25 0 1 0 737140063 462143488 70934 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 70934 727 445 0 106373 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 451312

[startup+1182.3 s]
/proc/loadavg: 4.11 4.10 4.22 5/438 26574
/proc/meminfo: memFree=12001536/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1182.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 81293 0 0 0 118208 23 0 0 25 0 1 0 737140063 462143488 74394 33554432000 4194304 6014671 140734345777408 18446744073709551615 4378462 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 74394 727 445 0 106373 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 451312

[startup+1242.3 s]
/proc/loadavg: 4.04 4.08 4.20 5/438 26578
/proc/meminfo: memFree=11999132/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1242.31 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 81419 0 0 0 124208 23 0 0 25 0 1 0 737140063 462143488 74520 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 74520 727 445 0 106373 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 451312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.71 3.99 4.17 3/426 26617
/proc/meminfo: memFree=13137908/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1300.03 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 81819 0 0 0 129979 24 0 0 25 0 1 0 737140063 462143488 74920 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 74920 727 445 0 106373 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 451312

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: 3.71 3.99 4.17 3/426 26617
/proc/meminfo: memFree=13137908/32951124 swapFree=65586204/67111528
[pid=26514] ppid=26512 vsize=451312 CPUtime=1300.03 cores=0,2
/proc/26514/stat : 26514 (qutersat_releas) R 26512 26514 26272 0 -1 4202496 81819 0 0 0 129979 24 0 0 25 0 1 0 737140063 462143488 74920 33554432000 4194304 6014671 140734345777408 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26514/statm: 112828 74920 727 445 0 106373 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 451312

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.25696
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 451312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81823
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= 17020

runsolver used 5.9401 second user time and 12.7111 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:18:14
IDJOB=3376065
IDBENCH=82574
IDSOLVER=1856
FILE ID=node119/3376065-1305469094
RUNJOBID= node119-1305467777-26290
PBS_JOBID= 13325316
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376065-1305469094/watcher-3376065-1305469094 -o /tmp/evaluation-result-3376065-1305469094/solver-3376065-1305469094 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376065-1305469094.cnf 1815581187

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

MD5SUM BENCH= 3cf1ca6aaef3b8ffa068d087f2b6934e
RANDOM SEED=1815581187

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13070352 kB
Buffers:        308016 kB
Cached:        4877780 kB
SwapCached:       4756 kB
Active:       16337324 kB
Inactive:      3197532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13070352 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            8436 kB
Writeback:           0 kB
AnonPages:    14347408 kB
Mapped:          38472 kB
Slab:           215004 kB
PageTables:      65276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121894016 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= 73296 MiB
End job on node119 at 2011-05-15 16:39:56