Trace number 3376120

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
MD5SUM374e3ba6783d13d6d478972802d8dba0
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 0
0.00/0.04	c Total Root : 0 Undef Var: 400
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.04	c Clauses( cover/uncovered ): 0 34000
0.00/0.04	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.13	c Uncover Clauses avg size: 7 max size: 7
0.08/0.13	c Final circuit: i/l/o/s     400       0   34000    176214
0.08/0.13	c CnfToAig: Time: 0.11 s
0.18/0.29	c TmMap: Set choices finish.
0.27/0.35	c TmMap: Set big and: 44752
0.27/0.35	c TmMap: Origin: 176615 ClauseNum: 528642 --> New: 45153 ClauseNum: 276354
0.27/0.35	c TmMap: Time: 0.08
0.27/0.37	c Try to Add: #clause: 89504 #xorclause: 0
0.27/0.39	c #var: 11152 #clauses: 44753 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-3376120-1305469554/watcher-3376120-1305469554 -o /tmp/evaluation-result-3376120-1305469554/solver-3376120-1305469554 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376120-1305469554.cnf 279099994 

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: 7.25 7.14 7.59 7/453 16302
/proc/meminfo: memFree=15899564/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=11796 CPUtime=0 cores=4,6
/proc/16302/stat : 16302 (runsolver) R 16300 16302 16139 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 658556303 12079104 49 33554432000 4194304 5432360 140735824670576 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/16302/statm: 2949 49 30 303 0 2643 0

[startup+0.065709 s]
/proc/loadavg: 7.25 7.14 7.59 7/453 16302
/proc/meminfo: memFree=15899564/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=37996 CPUtime=0.04 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 3224 0 0 0 4 0 0 0 18 0 1 0 658556303 38907904 3160 33554432000 4194304 6014671 140737093015200 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 9499 3160 398 445 0 3044 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37996

[startup+0.100704 s]
/proc/loadavg: 7.25 7.14 7.59 7/453 16302
/proc/meminfo: memFree=15899564/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=43116 CPUtime=0.08 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 4590 0 0 0 8 0 0 0 18 0 1 0 658556303 44150784 4526 33554432000 4194304 6014671 140737093015200 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 10779 4527 398 445 0 4324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43116

[startup+0.300668 s]
/proc/loadavg: 7.25 7.14 7.59 7/453 16302
/proc/meminfo: memFree=15899564/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=91720 CPUtime=0.27 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 17008 0 0 0 26 1 0 0 18 0 1 0 658556303 93921280 16944 33554432000 4194304 6014671 140737093015200 18446744073709551615 4223455 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 22930 16944 670 445 0 16475 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 91720

[startup+0.700594 s]
/proc/loadavg: 7.25 7.14 7.59 7/453 16302
/proc/meminfo: memFree=15899564/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=97864 CPUtime=0.67 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 18478 0 0 0 66 1 0 0 18 0 1 0 658556303 100212736 18413 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 24466 18413 696 445 0 18011 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 97864

[startup+1.50048 s]
/proc/loadavg: 7.31 7.16 7.59 7/457 16319
/proc/meminfo: memFree=15769352/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=97864 CPUtime=1.48 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 18503 0 0 0 146 2 0 0 20 0 1 0 658556303 100212736 18438 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 24466 18438 721 445 0 18011 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97864

[startup+3.10017 s]
/proc/loadavg: 7.31 7.16 7.59 8/459 16346
/proc/meminfo: memFree=15776952/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=97864 CPUtime=3.08 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 18504 0 0 0 306 2 0 0 25 0 1 0 658556303 100212736 18439 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 24466 18439 722 445 0 18011 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97864

[startup+6.3006 s]
/proc/loadavg: 7.31 7.16 7.59 8/459 16346
/proc/meminfo: memFree=15758724/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=109040 CPUtime=6.28 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 19980 0 0 0 626 2 0 0 25 0 1 0 658556303 111656960 19915 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 27260 19915 722 445 0 20805 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109040

[startup+12.7005 s]
/proc/loadavg: 7.26 7.15 7.59 8/459 16346
/proc/meminfo: memFree=15695260/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=120304 CPUtime=12.68 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 23392 0 0 0 1265 3 0 0 25 0 1 0 658556303 123191296 23327 33554432000 4194304 6014671 140737093015200 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 30076 23327 726 445 0 23621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120304

[startup+25.5002 s]
/proc/loadavg: 7.22 7.15 7.58 8/459 16346
/proc/meminfo: memFree=15611712/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=155728 CPUtime=25.47 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 28790 0 0 0 2544 3 0 0 25 0 1 0 658556303 159465472 28725 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 38932 28726 726 445 0 32477 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 155728

[startup+51.1007 s]
/proc/loadavg: 7.26 7.16 7.57 8/459 16347
/proc/meminfo: memFree=15543444/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=155728 CPUtime=51.08 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 32317 0 0 0 5104 4 0 0 25 0 1 0 658556303 159465472 32252 33554432000 4194304 6014671 140737093015200 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 38932 32252 726 445 0 32477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 155728

[startup+102.317 s]
/proc/loadavg: 7.19 7.15 7.54 8/459 16348
/proc/meminfo: memFree=15411864/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=291172 CPUtime=102.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 45404 0 0 0 10222 7 0 0 25 0 1 0 658556303 298160128 45338 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 72793 45338 726 445 0 66338 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 291172

[startup+162.301 s]
/proc/loadavg: 7.14 7.14 7.51 8/459 16350
/proc/meminfo: memFree=15324176/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=291172 CPUtime=162.28 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 56722 0 0 0 16219 9 0 0 25 0 1 0 658556303 298160128 56561 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 72793 56561 726 445 0 66338 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 291172

[startup+222.3 s]
/proc/loadavg: 7.18 7.14 7.49 8/459 16352
/proc/meminfo: memFree=15256320/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=344060 CPUtime=222.28 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 59825 0 0 0 22219 9 0 0 25 0 1 0 658556303 352317440 59594 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 86015 59594 726 445 0 79560 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 344060

[startup+282.301 s]
/proc/loadavg: 7.24 7.16 7.47 8/459 16353
/proc/meminfo: memFree=15125116/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=398132 CPUtime=282.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 79750 0 0 0 28215 14 0 0 25 0 1 0 658556303 407687168 79433 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 99533 79433 726 445 0 93078 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 398132

[startup+342.3 s]
/proc/loadavg: 7.40 7.21 7.46 8/459 16355
/proc/meminfo: memFree=15045236/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=398132 CPUtime=342.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 85869 0 0 0 34213 16 0 0 25 0 1 0 658556303 407687168 85503 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 99533 85503 726 445 0 93078 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 398132

[startup+402.301 s]
/proc/loadavg: 7.25 7.20 7.44 8/459 16356
/proc/meminfo: memFree=14989428/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=398132 CPUtime=402.28 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 89454 0 0 0 40212 16 0 0 25 0 1 0 658556303 407687168 89007 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 99533 89007 726 445 0 93078 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 398132

[startup+462.301 s]
/proc/loadavg: 7.19 7.19 7.42 8/459 16358
/proc/meminfo: memFree=14985568/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=398132 CPUtime=462.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 89675 0 0 0 46213 16 0 0 25 0 1 0 658556303 407687168 89199 33554432000 4194304 6014671 140737093015200 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 99533 89199 726 445 0 93078 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 398132

[startup+522.3 s]
/proc/loadavg: 7.10 7.17 7.40 8/459 16360
/proc/meminfo: memFree=14976628/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=398132 CPUtime=522.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 89677 0 0 0 52213 16 0 0 25 0 1 0 658556303 407687168 89171 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 99533 89171 726 445 0 93078 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 398132

[startup+582.301 s]
/proc/loadavg: 7.04 7.15 7.37 8/459 16389
/proc/meminfo: memFree=15154488/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=455844 CPUtime=582.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 93224 0 0 0 58211 18 0 0 25 0 1 0 658556303 466784256 92622 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 113961 92622 726 445 0 107506 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 455844

[startup+642.3 s]
/proc/loadavg: 7.06 7.13 7.35 8/459 16391
/proc/meminfo: memFree=15041484/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=642.31 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 93862 0 0 0 64213 18 0 0 25 0 1 0 658556303 527187968 93223 33554432000 4194304 6014671 140737093015200 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 93223 726 445 0 122253 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 514832

[startup+702.301 s]
/proc/loadavg: 6.88 7.09 7.32 7/458 16392
/proc/meminfo: memFree=15028084/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=702.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 93862 0 0 0 70212 18 0 0 25 0 1 0 658556303 527187968 93185 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 93185 726 445 0 122253 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 514832

[startup+762.317 s]
/proc/loadavg: 6.39 6.91 7.25 7/458 16394
/proc/meminfo: memFree=14923908/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=762.31 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 94182 0 0 0 76213 18 0 0 25 0 1 0 658556303 527187968 93465 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 93465 726 445 0 122253 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 514832

[startup+822.3 s]
/proc/loadavg: 6.32 6.80 7.19 7/458 16396
/proc/meminfo: memFree=14905028/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=822.29 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 94525 0 0 0 82211 18 0 0 25 0 1 0 658556303 527187968 93766 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 93766 726 445 0 122253 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 514832

[startup+882.301 s]
/proc/loadavg: 6.34 6.71 7.13 7/458 16397
/proc/meminfo: memFree=14851812/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=882.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 94676 0 0 0 88211 19 0 0 25 0 1 0 658556303 527187968 93874 33554432000 4194304 6014671 140737093015200 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 93874 726 445 0 122253 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 514832

[startup+942.301 s]
/proc/loadavg: 6.16 6.60 7.06 7/458 16399
/proc/meminfo: memFree=14819052/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=942.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 94971 0 0 0 94211 19 0 0 25 0 1 0 658556303 527187968 94169 33554432000 4194304 6014671 140737093015200 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 94169 726 445 0 122253 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 514832

[startup+1002.3 s]
/proc/loadavg: 6.16 6.52 7.00 7/458 16400
/proc/meminfo: memFree=14723668/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=514832 CPUtime=1002.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 95073 0 0 0 100211 19 0 0 25 0 1 0 658556303 527187968 94227 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 128708 94227 726 445 0 122253 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 514832

[startup+1062.3 s]
/proc/loadavg: 6.13 6.43 6.94 7/458 16402
/proc/meminfo: memFree=14630148/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=576472 CPUtime=1062.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 104033 0 0 0 106210 20 0 0 25 0 1 0 658556303 590307328 103142 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 144118 103142 726 445 0 137663 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 576472

[startup+1122.3 s]
/proc/loadavg: 6.11 6.37 6.89 7/458 16404
/proc/meminfo: memFree=14589092/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=576472 CPUtime=1122.3 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 104196 0 0 0 112210 20 0 0 25 0 1 0 658556303 590307328 103259 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 144118 103259 726 445 0 137663 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 576472

[startup+1182.3 s]
/proc/loadavg: 6.16 6.33 6.84 7/458 16405
/proc/meminfo: memFree=14566376/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=638860 CPUtime=1182.31 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 105028 0 0 0 118210 21 0 0 25 0 1 0 658556303 654192640 104044 33554432000 4194304 6014671 140737093015200 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 159715 104044 726 445 0 153260 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 638860

[startup+1242.3 s]
/proc/loadavg: 6.17 6.30 6.80 7/458 16407
/proc/meminfo: memFree=14503864/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=638860 CPUtime=1242.31 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 109589 0 0 0 124209 22 0 0 25 0 1 0 658556303 654192640 108553 33554432000 4194304 6014671 140737093015200 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 159715 108553 726 445 0 153260 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 638860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.12 6.26 6.75 7/458 16408
/proc/meminfo: memFree=14411096/32951124 swapFree=67056812/67111528
[pid=16302] ppid=16300 vsize=638860 CPUtime=1300.03 cores=4,6
/proc/16302/stat : 16302 (qutersat_releas) R 16300 16302 16139 0 -1 4202496 114436 0 0 0 129980 23 0 0 25 0 1 0 658556303 654192640 113400 33554432000 4194304 6014671 140737093015200 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/16302/statm: 159715 113400 726 445 0 153260 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 638860

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.250961
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 638860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114440
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= 14
involuntary context switches= 14774

runsolver used 5.55715 second user time and 13.39 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 16:25:54
IDJOB=3376120
IDBENCH=82629
IDSOLVER=1856
FILE ID=node108/3376120-1305469554
RUNJOBID= node108-1305468251-16158
PBS_JOBID= 13325327
Free space on /tmp= 73440 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376120-1305469554/watcher-3376120-1305469554 -o /tmp/evaluation-result-3376120-1305469554/solver-3376120-1305469554 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376120-1305469554.cnf 279099994

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

MD5SUM BENCH= 374e3ba6783d13d6d478972802d8dba0
RANDOM SEED=279099994

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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:      15899720 kB
Buffers:        314920 kB
Cached:        5172760 kB
SwapCached:       8692 kB
Active:       12478192 kB
Inactive:      4235012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15899720 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            2752 kB
Writeback:           0 kB
AnonPages:    11223480 kB
Mapped:          38000 kB
Slab:           213692 kB
PageTables:      54524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 112244984 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= 73492 MiB
End job on node108 at 2011-05-15 16:47:36