Trace number 3376455

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S464722883-083.SATISFIABLE.cnf
MD5SUMf1e33ebe027aeef1e1287d547aeffeed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
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: 125 #clause: 2662
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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9920
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 3283
0.01/0.03	c TmMap: Origin: 10046 ClauseNum: 29760 --> New: 3409 ClauseNum: 16503
0.01/0.03	c TmMap: Time: 0
0.01/0.03	c Try to Add: #clause: 6566 #xorclause: 0
0.01/0.03	c #var: 746 #clauses: 3282 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-3376455-1305472957/watcher-3376455-1305472957 -o /tmp/evaluation-result-3376455-1305472957/solver-3376455-1305472957 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376455-1305472957.cnf 409925127 

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: 3.33 3.88 3.94 4/366 9538
/proc/meminfo: memFree=16857720/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=32364 CPUtime=0 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 1912 0 0 0 0 0 0 0 25 0 1 0 658895359 33140736 1848 33554432000 4194304 6014671 140735681324256 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 8091 1848 398 445 0 1636 0

[startup+0.0210879 s]
/proc/loadavg: 3.33 3.88 3.94 4/366 9538
/proc/meminfo: memFree=16857720/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=36460 CPUtime=0.01 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 3000 0 0 0 1 0 0 0 25 0 1 0 658895359 37335040 2936 33554432000 4194304 6014671 140735681324256 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 9115 2940 608 445 0 2660 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.101072 s]
/proc/loadavg: 3.33 3.88 3.94 4/366 9538
/proc/meminfo: memFree=16857720/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=48760 CPUtime=0.09 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 4423 0 0 0 9 0 0 0 25 0 1 0 658895359 49930240 4359 33554432000 4194304 6014671 140735681324256 18446744073709551615 274473664156 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 12190 4359 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.301036 s]
/proc/loadavg: 3.33 3.88 3.94 4/366 9538
/proc/meminfo: memFree=16857720/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=57336 CPUtime=0.29 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 4674 0 0 0 29 0 0 0 25 0 1 0 658895359 58712064 4610 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 14334 4610 723 445 0 7879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57336

[startup+0.700966 s]
/proc/loadavg: 3.33 3.88 3.94 4/366 9538
/proc/meminfo: memFree=16857720/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=66080 CPUtime=0.69 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 5042 0 0 0 69 0 0 0 25 0 1 0 658895359 67665920 4978 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 16520 4978 723 445 0 10065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66080

[startup+1.50082 s]
/proc/loadavg: 3.33 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16835896/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=83948 CPUtime=1.49 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 6039 0 0 0 149 0 0 0 25 0 1 0 658895359 85962752 5975 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 20987 5975 727 445 0 14532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83948

[startup+3.1006 s]
/proc/loadavg: 3.38 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16827592/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=93020 CPUtime=3.09 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 6799 0 0 0 309 0 0 0 25 0 1 0 658895359 95252480 6735 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 23255 6735 727 445 0 16800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93020

[startup+6.30102 s]
/proc/loadavg: 3.38 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16800068/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=93020 CPUtime=6.29 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 10168 0 0 0 629 0 0 0 25 0 1 0 658895359 95252480 10104 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 23255 10104 727 445 0 16800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93020

[startup+12.7009 s]
/proc/loadavg: 3.48 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16775748/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=102700 CPUtime=12.69 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 12700 0 0 0 1268 1 0 0 25 0 1 0 658895359 105164800 12636 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 25675 12636 727 445 0 19220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102700

[startup+25.5006 s]
/proc/loadavg: 3.56 3.89 3.94 5/367 9540
/proc/meminfo: memFree=16744860/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=112500 CPUtime=25.49 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 15246 0 0 0 2548 1 0 0 25 0 1 0 658895359 115200000 15182 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 28125 15182 727 445 0 21670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112500

[startup+51.1012 s]
/proc/loadavg: 3.71 3.89 3.94 5/367 9540
/proc/meminfo: memFree=16707436/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=122716 CPUtime=51.09 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 17997 0 0 0 5108 1 0 0 25 0 1 0 658895359 125661184 17933 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 30679 17933 727 445 0 24224 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122716

[startup+102.313 s]
/proc/loadavg: 4.01 3.95 3.95 5/367 9542
/proc/meminfo: memFree=16637848/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=144420 CPUtime=102.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 24209 0 0 0 10228 3 0 0 25 0 1 0 658895359 147886080 24145 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 36105 24145 727 445 0 29650 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 144420

[startup+162.301 s]
/proc/loadavg: 4.08 3.99 3.96 5/367 9543
/proc/meminfo: memFree=16578164/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=190256 CPUtime=162.29 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 31405 0 0 0 16225 4 0 0 25 0 1 0 658895359 194822144 31341 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 47564 31341 727 445 0 41109 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 190256

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.96 5/367 9545
/proc/meminfo: memFree=16535708/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=190256 CPUtime=222.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 33783 0 0 0 22224 6 0 0 25 0 1 0 658895359 194822144 33719 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 47564 33719 727 445 0 41109 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 190256

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.96 5/367 9546
/proc/meminfo: memFree=16500084/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=190256 CPUtime=282.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 36289 0 0 0 28224 6 0 0 25 0 1 0 658895359 194822144 36211 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 47564 36211 730 445 0 41109 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190256

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9548
/proc/meminfo: memFree=16480320/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=190256 CPUtime=342.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 37304 0 0 0 34223 7 0 0 25 0 1 0 658895359 194822144 37226 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 47564 37226 730 445 0 41109 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 190256

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9550
/proc/meminfo: memFree=16445320/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=215304 CPUtime=402.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 43547 0 0 0 40222 8 0 0 25 0 1 0 658895359 220471296 43448 33554432000 4194304 6014671 140735681324256 18446744073709551615 274473663993 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 53826 43458 730 445 0 47371 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 215304

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9551
/proc/meminfo: memFree=16429032/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=215304 CPUtime=462.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 46119 0 0 0 46221 9 0 0 25 0 1 0 658895359 220471296 46005 33554432000 4194304 6014671 140735681324256 18446744073709551615 4369539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 53826 46005 730 445 0 47371 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215304

[startup+522.3 s]
/proc/loadavg: 4.10 4.02 3.97 5/367 9553
/proc/meminfo: memFree=16424548/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=267268 CPUtime=522.3 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 47131 0 0 0 52221 9 0 0 25 0 1 0 658895359 273682432 46983 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 66817 46983 730 445 0 60362 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 267268

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.97 5/367 9554
/proc/meminfo: memFree=16404044/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=267268 CPUtime=582.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50121 0 0 0 58220 11 0 0 25 0 1 0 658895359 273682432 49957 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 66817 49957 730 445 0 60362 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 267268

[startup+642.301 s]
/proc/loadavg: 4.13 4.04 3.99 5/367 9556
/proc/meminfo: memFree=16373636/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=267268 CPUtime=642.32 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50329 0 0 0 64221 11 0 0 25 0 1 0 658895359 273682432 50165 33554432000 4194304 6014671 140735681324256 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 66817 50165 730 445 0 60362 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 267268

[startup+702.3 s]
/proc/loadavg: 4.16 4.06 4.00 5/367 9558
/proc/meminfo: memFree=16338756/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=267268 CPUtime=702.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50332 0 0 0 70220 11 0 0 25 0 1 0 658895359 273682432 50150 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 66817 50150 730 445 0 60362 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 267268

[startup+762.314 s]
/proc/loadavg: 4.06 4.04 4.00 5/367 9559
/proc/meminfo: memFree=16329552/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=267268 CPUtime=762.33 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50388 0 0 0 76222 11 0 0 25 0 1 0 658895359 273682432 50187 33554432000 4194304 6014671 140735681324256 18446744073709551615 4534704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 66817 50187 730 445 0 60362 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 267268

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/367 9561
/proc/meminfo: memFree=16316608/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=822.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50643 0 0 0 82220 11 0 0 25 0 1 0 658895359 385454080 50401 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 50401 730 445 0 87650 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 376420

[startup+882.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/367 9562
/proc/meminfo: memFree=16306416/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=882.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50686 0 0 0 88220 11 0 0 25 0 1 0 658895359 385454080 50422 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 50422 730 445 0 87650 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 376420

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9564
/proc/meminfo: memFree=16271896/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=942.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 50813 0 0 0 94220 11 0 0 25 0 1 0 658895359 385454080 50526 33554432000 4194304 6014671 140735681324256 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 50526 730 445 0 87650 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 376420

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/367 9566
/proc/meminfo: memFree=16249676/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1002.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 51290 0 0 0 100220 11 0 0 25 0 1 0 658895359 385454080 50978 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 50978 730 445 0 87650 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 376420

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/367 9567
/proc/meminfo: memFree=16223104/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1062.31 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 53939 0 0 0 106219 12 0 0 25 0 1 0 658895359 385454080 53601 33554432000 4194304 6014671 140735681324256 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 53601 730 445 0 87650 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 376420

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/367 9569
/proc/meminfo: memFree=16178800/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1122.32 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 60628 0 0 0 112218 14 0 0 25 0 1 0 658895359 385454080 60260 33554432000 4194304 6014671 140735681324256 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 60260 727 445 0 87650 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 376420

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/367 9570
/proc/meminfo: memFree=16127788/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1182.32 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 60875 0 0 0 118218 14 0 0 25 0 1 0 658895359 385454080 60479 33554432000 4194304 6014671 140735681324256 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 60479 727 445 0 87650 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 376420

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/367 9572
/proc/meminfo: memFree=16117848/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1242.32 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 60875 0 0 0 124218 14 0 0 25 0 1 0 658895359 385454080 60479 33554432000 4194304 6014671 140735681324256 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 60479 727 445 0 87650 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 376420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.60 3.94 3.97 2/349 9628
/proc/meminfo: memFree=16770776/32950928 swapFree=67111348/67111528
[pid=9538] ppid=9536 vsize=376420 CPUtime=1300.03 cores=4,6
/proc/9538/stat : 9538 (qutersat_releas) R 9536 9538 8779 0 -1 4202496 60875 0 0 0 129989 14 0 0 25 0 1 0 658895359 385454080 60449 33554432000 4194304 6014671 140735681324256 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/9538/statm: 94105 60449 727 445 0 87650 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 376420

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): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.160975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 376420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60879
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= 3214

runsolver used 4.29635 second user time and 10.7764 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 17:22:37
IDJOB=3376455
IDBENCH=82964
IDSOLVER=1856
FILE ID=node125/3376455-1305472957
RUNJOBID= node125-1305472944-9469
PBS_JOBID= 13325303
Free space on /tmp= 73184 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S464722883-083.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376455-1305472957/watcher-3376455-1305472957 -o /tmp/evaluation-result-3376455-1305472957/solver-3376455-1305472957 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376455-1305472957.cnf 409925127

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

MD5SUM BENCH= f1e33ebe027aeef1e1287d547aeffeed
RANDOM SEED=409925127

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      16857992 kB
Buffers:        297956 kB
Cached:        4777924 kB
SwapCached:          0 kB
Active:       11936860 kB
Inactive:      3768456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16857992 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7896 kB
Writeback:           0 kB
AnonPages:    10628804 kB
Mapped:          40060 kB
Slab:           279884 kB
PageTables:      42352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 78793692 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= 73188 MiB
End job on node125 at 2011-05-15 17:44:19