Trace number 3376511

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
MD5SUM2ef214e0162b22d1093a804ea2af97a1
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32119
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.00/0.08	c TmMap: Set big and: 13633
0.00/0.08	c TmMap: Origin: 32210 ClauseNum: 96357 --> New: 13724 ClauseNum: 59532
0.00/0.08	c TmMap: Time: 0.02
0.00/0.08	c Try to Add: #clause: 27266 #xorclause: 0
0.00/0.09	c #var: 5713 #clauses: 13633 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376511-1305473255/watcher-3376511-1305473255 -o /tmp/evaluation-result-3376511-1305473255/solver-3376511-1305473255 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376511-1305473255.cnf 206798585 

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: 3.83 4.01 4.15 5/448 31125
/proc/meminfo: memFree=16592844/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=33388 CPUtime=0.01 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 2070 0 0 0 1 0 0 0 25 0 1 0 658923531 34189312 2007 33554432000 4194304 6014671 140735628159648 18446744073709551615 4314304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 8347 2007 398 445 0 1892 0

[startup+0.0960279 s]
/proc/loadavg: 3.83 4.01 4.15 5/448 31125
/proc/meminfo: memFree=16592844/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=56952 CPUtime=0.08 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 6424 0 0 0 8 0 0 0 25 0 1 0 658923531 58318848 6361 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423318 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 14238 6361 696 445 0 7783 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56952

[startup+0.101027 s]
/proc/loadavg: 3.83 4.01 4.15 5/448 31125
/proc/meminfo: memFree=16592844/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=56952 CPUtime=0.09 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 6424 0 0 0 9 0 0 0 25 0 1 0 658923531 58318848 6361 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 14238 6361 696 445 0 7783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.301017 s]
/proc/loadavg: 3.83 4.01 4.15 5/448 31125
/proc/meminfo: memFree=16592844/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=56952 CPUtime=0.29 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 6424 0 0 0 29 0 0 0 25 0 1 0 658923531 58318848 6361 33554432000 4194304 6014671 140735628159648 18446744073709551615 4422703 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 14238 6361 696 445 0 7783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700965 s]
/proc/loadavg: 3.83 4.01 4.15 5/448 31125
/proc/meminfo: memFree=16592844/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=60152 CPUtime=0.69 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 7058 0 0 0 69 0 0 0 25 0 1 0 658923531 61595648 6995 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 15038 6995 722 445 0 8583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60152

[startup+1.50082 s]
/proc/loadavg: 3.84 4.01 4.15 5/449 31126
/proc/meminfo: memFree=16553060/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=69036 CPUtime=1.49 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 7434 0 0 0 149 0 0 0 25 0 1 0 658923531 70692864 7371 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 17259 7371 723 445 0 10804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69036

[startup+3.10051 s]
/proc/loadavg: 3.84 4.01 4.15 5/449 31126
/proc/meminfo: memFree=16545992/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=87288 CPUtime=3.09 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 8418 0 0 0 309 0 0 0 25 0 1 0 658923531 89382912 8355 33554432000 4194304 6014671 140735628159648 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 21822 8355 723 445 0 15367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87288

[startup+6.30098 s]
/proc/loadavg: 3.84 4.01 4.15 5/449 31126
/proc/meminfo: memFree=16513996/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=106168 CPUtime=6.29 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 11503 0 0 0 628 1 0 0 25 0 1 0 658923531 108716032 11440 33554432000 4194304 6014671 140735628159648 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 26542 11440 727 445 0 20087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106168

[startup+12.7008 s]
/proc/loadavg: 3.87 4.01 4.15 5/449 31127
/proc/meminfo: memFree=16476552/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=125792 CPUtime=12.69 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 15222 0 0 0 1268 1 0 0 25 0 1 0 658923531 128811008 15159 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 31448 15159 727 445 0 24993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125792

[startup+25.5006 s]
/proc/loadavg: 3.89 4.01 4.15 5/449 31127
/proc/meminfo: memFree=16437872/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=135752 CPUtime=25.48 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 17699 0 0 0 2547 1 0 0 25 0 1 0 658923531 139010048 17624 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 33938 17624 727 445 0 27483 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135752

[startup+51.1011 s]
/proc/loadavg: 3.93 4.00 4.14 5/449 31128
/proc/meminfo: memFree=16399712/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=156712 CPUtime=51.09 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 21591 0 0 0 5106 3 0 0 25 0 1 0 658923531 160473088 21516 33554432000 4194304 6014671 140735628159648 18446744073709551615 4629672 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 39178 21516 727 445 0 32723 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156712

[startup+102.317 s]
/proc/loadavg: 3.97 4.00 4.13 5/449 31129
/proc/meminfo: memFree=16312524/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=102.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 27463 0 0 0 10227 4 0 0 25 0 1 0 658923531 171560960 27388 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 27388 732 445 0 35430 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 167540

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.12 5/449 31131
/proc/meminfo: memFree=16262776/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=162.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 31054 0 0 0 16225 5 0 0 25 0 1 0 658923531 171560960 30974 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 30974 727 445 0 35430 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 167540

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.11 5/449 31132
/proc/meminfo: memFree=16225428/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=222.29 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 33150 0 0 0 22224 5 0 0 25 0 1 0 658923531 171560960 33066 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 33066 731 445 0 35430 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167540

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.10 5/449 31134
/proc/meminfo: memFree=16179528/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=282.29 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 35324 0 0 0 28224 5 0 0 25 0 1 0 658923531 171560960 35240 33554432000 4194304 6014671 140735628159648 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 35240 731 445 0 35430 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167540

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 4.09 5/449 31135
/proc/meminfo: memFree=16149736/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=342.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 35350 0 0 0 34224 6 0 0 25 0 1 0 658923531 171560960 35266 33554432000 4194304 6014671 140735628159648 18446744073709551615 4369663 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 35266 731 445 0 35430 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167540

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.08 5/449 31137
/proc/meminfo: memFree=16116600/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=402.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 35351 0 0 0 40224 6 0 0 25 0 1 0 658923531 171560960 35267 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 35267 731 445 0 35430 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 167540

[startup+462.301 s]
/proc/loadavg: 4.11 4.03 4.09 5/449 31139
/proc/meminfo: memFree=16081724/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=167540 CPUtime=462.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 35460 0 0 0 46224 6 0 0 25 0 1 0 658923531 171560960 35359 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 41885 35359 737 445 0 35430 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 167540

[startup+522.3 s]
/proc/loadavg: 4.20 4.07 4.10 5/449 31140
/proc/meminfo: memFree=16063728/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=180188 CPUtime=522.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 38406 0 0 0 52223 7 0 0 25 0 1 0 658923531 184512512 38294 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 45047 38294 737 445 0 38592 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 180188

[startup+582.301 s]
/proc/loadavg: 4.12 4.07 4.09 5/449 31142
/proc/meminfo: memFree=16051292/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=244508 CPUtime=582.3 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 38692 0 0 0 58223 7 0 0 25 0 1 0 658923531 250376192 38550 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 61127 38550 731 445 0 54672 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 244508

[startup+642.3 s]
/proc/loadavg: 4.04 4.05 4.08 5/449 31143
/proc/meminfo: memFree=16044332/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=244508 CPUtime=642.32 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 38810 0 0 0 64225 7 0 0 25 0 1 0 658923531 250376192 38658 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 61127 38658 731 445 0 54672 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 244508

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 4.08 5/449 31145
/proc/meminfo: memFree=16028692/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=244508 CPUtime=702.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 41335 0 0 0 70223 8 0 0 25 0 1 0 658923531 250376192 41160 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 61127 41160 731 445 0 54672 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 244508

[startup+762.317 s]
/proc/loadavg: 4.00 4.03 4.07 5/449 31147
/proc/meminfo: memFree=16020852/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=762.32 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 42382 0 0 0 76224 8 0 0 25 0 1 0 658923531 304992256 42162 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 42162 728 445 0 68006 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 297844

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.07 5/449 31148
/proc/meminfo: memFree=16013028/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=822.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 42803 0 0 0 82222 9 0 0 25 0 1 0 658923531 304992256 42532 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 42532 728 445 0 68006 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 297844

[startup+882.3 s]
/proc/loadavg: 4.05 4.03 4.07 5/449 31150
/proc/meminfo: memFree=15995408/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=882.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 43000 0 0 0 88222 9 0 0 25 0 1 0 658923531 304992256 42690 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 42690 728 445 0 68006 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 297844

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/449 31151
/proc/meminfo: memFree=15971200/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=942.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 43204 0 0 0 94222 9 0 0 25 0 1 0 658923531 304992256 42872 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 42872 728 445 0 68006 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 297844

[startup+1002.3 s]
/proc/loadavg: 4.13 4.05 4.07 5/449 31153
/proc/meminfo: memFree=15937828/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1002.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 48988 0 0 0 100220 11 0 0 25 0 1 0 658923531 304992256 48633 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 48633 728 445 0 68006 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 297844

[startup+1062.3 s]
/proc/loadavg: 4.30 4.10 4.08 5/449 31155
/proc/meminfo: memFree=15924284/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1062.31 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 50670 0 0 0 106220 11 0 0 25 0 1 0 658923531 304992256 50289 33554432000 4194304 6014671 140735628159648 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 50289 728 445 0 68006 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 297844

[startup+1122.3 s]
/proc/loadavg: 4.18 4.10 4.08 5/449 31156
/proc/meminfo: memFree=15908624/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1122.32 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 50687 0 0 0 112220 12 0 0 25 0 1 0 658923531 304992256 50306 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 50306 728 445 0 68006 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 297844

[startup+1182.3 s]
/proc/loadavg: 4.06 4.08 4.08 5/449 31158
/proc/meminfo: memFree=15877736/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1182.32 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 51030 0 0 0 118220 12 0 0 25 0 1 0 658923531 304992256 50605 33554432000 4194304 6014671 140735628159648 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 50605 728 445 0 68006 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 297844

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 4.07 5/449 31159
/proc/meminfo: memFree=15881432/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1242.32 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 51217 0 0 0 124220 12 0 0 25 0 1 0 658923531 304992256 50744 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 50744 728 445 0 68006 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 297844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.45 3.92 4.02 2/433 31214
/proc/meminfo: memFree=16482552/32951124 swapFree=67082160/67111528
[pid=31125] ppid=31123 vsize=297844 CPUtime=1300.04 cores=4,6
/proc/31125/stat : 31125 (qutersat_releas) R 31123 31125 30415 0 -1 4202496 51329 0 0 0 129991 13 0 0 25 0 1 0 658923531 304992256 50807 33554432000 4194304 6014671 140735628159648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31125/statm: 74461 50807 729 445 0 68006 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 297844

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.138978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 297844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51333
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= 3432

runsolver used 6.05808 second user time and 12.909 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 17:27:36
IDJOB=3376511
IDBENCH=83020
IDSOLVER=1856
FILE ID=node136/3376511-1305473255
RUNJOBID= node136-1305473250-31057
PBS_JOBID= 13325320
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376511-1305473255/watcher-3376511-1305473255 -o /tmp/evaluation-result-3376511-1305473255/solver-3376511-1305473255 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376511-1305473255.cnf 206798585

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

MD5SUM BENCH= 2ef214e0162b22d1093a804ea2af97a1
RANDOM SEED=206798585

node136.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16592992 kB
Buffers:        323512 kB
Cached:        5899632 kB
SwapCached:       2732 kB
Active:       11595680 kB
Inactive:      4401188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16592992 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:            7476 kB
Writeback:           0 kB
AnonPages:     9771968 kB
Mapped:          40572 kB
Slab:           241984 kB
PageTables:      53468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122641940 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= 72996 MiB
End job on node136 at 2011-05-15 17:49:18