Trace number 3376390

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
MD5SUM7cd6933caf30eeec07acd345d22c5bcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.157975
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 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      70       0    6230     23738
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10260
0.00/0.06	c TmMap: Origin: 23809 ClauseNum: 71214 --> New: 10331 ClauseNum: 44362
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 20520 #xorclause: 0
0.06/0.07	c #var: 4100 #clauses: 10261 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376390-1305472135/watcher-3376390-1305472135 -o /tmp/evaluation-result-3376390-1305472135/solver-3376390-1305472135 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376390-1305472135.cnf 378498662 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.32 3.54 3.60 4/302 19316
/proc/meminfo: memFree=16501200/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=32364 CPUtime=0 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 1890 0 0 0 0 0 0 0 21 0 1 0 658813182 33140736 1827 33554432000 4194304 6014671 140736219168096 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 8091 1827 398 445 0 1636 0

[startup+0.0723419 s]
/proc/loadavg: 2.32 3.54 3.60 4/302 19316
/proc/meminfo: memFree=16501200/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=53880 CPUtime=0.06 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 5617 0 0 0 6 0 0 0 21 0 1 0 658813182 55173120 5554 33554432000 4194304 6014671 140736219168096 18446744073709551615 274664504855 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 13470 5554 691 445 0 7015 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 53880

[startup+0.100334 s]
/proc/loadavg: 2.32 3.54 3.60 4/302 19316
/proc/meminfo: memFree=16501200/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=53880 CPUtime=0.09 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 5624 0 0 0 9 0 0 0 21 0 1 0 658813182 55173120 5561 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300299 s]
/proc/loadavg: 2.32 3.54 3.60 4/302 19316
/proc/meminfo: memFree=16501200/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=53880 CPUtime=0.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 5631 0 0 0 29 0 0 0 22 0 1 0 658813182 55173120 5568 33554432000 4194304 6014671 140736219168096 18446744073709551615 4666564 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.70023 s]
/proc/loadavg: 2.32 3.54 3.60 4/302 19316
/proc/meminfo: memFree=16501200/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=55928 CPUtime=0.69 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 6203 0 0 0 69 0 0 0 24 0 1 0 658813182 57270272 6140 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 13982 6140 722 445 0 7527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50109 s]
/proc/loadavg: 2.45 3.54 3.60 5/303 19317
/proc/meminfo: memFree=16462636/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=73576 CPUtime=1.49 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 6753 0 0 0 149 0 0 0 25 0 1 0 658813182 75341824 6690 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 18394 6690 723 445 0 11939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73576

[startup+3.10081 s]
/proc/loadavg: 2.45 3.54 3.60 5/303 19317
/proc/meminfo: memFree=16445648/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=91824 CPUtime=3.1 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 7961 0 0 0 309 1 0 0 25 0 1 0 658813182 94027776 7898 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 22956 7898 727 445 0 16501 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 91824

[startup+6.30026 s]
/proc/loadavg: 2.74 3.59 3.61 6/303 19317
/proc/meminfo: memFree=16406972/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=101152 CPUtime=6.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 10192 0 0 0 628 1 0 0 25 0 1 0 658813182 103579648 10129 33554432000 4194304 6014671 140736219168096 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 25288 10129 727 445 0 18833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101152

[startup+12.7002 s]
/proc/loadavg: 2.84 3.59 3.61 5/303 19318
/proc/meminfo: memFree=16364040/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=130004 CPUtime=12.69 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 14094 0 0 0 1268 1 0 0 25 0 1 0 658813182 133124096 14002 33554432000 4194304 6014671 140736219168096 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 32501 14002 727 445 0 26046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130004

[startup+25.5009 s]
/proc/loadavg: 3.17 3.63 3.63 5/303 19318
/proc/meminfo: memFree=16331308/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=130004 CPUtime=25.49 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 15272 0 0 0 2548 1 0 0 25 0 1 0 658813182 133124096 15180 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 32501 15180 727 445 0 26046 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130004

[startup+51.1005 s]
/proc/loadavg: 3.45 3.66 3.64 5/303 19319
/proc/meminfo: memFree=16291708/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=130004 CPUtime=51.09 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 16978 0 0 0 5107 2 0 0 25 0 1 0 658813182 133124096 16886 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 32501 16886 727 445 0 26046 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130004

[startup+102.312 s]
/proc/loadavg: 3.76 3.71 3.65 5/303 19320
/proc/meminfo: memFree=16195092/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=140812 CPUtime=102.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 23527 0 0 0 10227 2 0 0 25 0 1 0 658813182 144191488 23427 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 35203 23427 731 445 0 28748 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 140812

[startup+162.3 s]
/proc/loadavg: 3.91 3.76 3.67 5/303 19322
/proc/meminfo: memFree=16152300/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=140812 CPUtime=162.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 23854 0 0 0 16226 3 0 0 25 0 1 0 658813182 144191488 23754 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 35203 23754 731 445 0 28748 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140812

[startup+222.301 s]
/proc/loadavg: 3.97 3.80 3.69 5/303 19323
/proc/meminfo: memFree=16120664/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=140812 CPUtime=222.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 25142 0 0 0 22226 3 0 0 25 0 1 0 658813182 144191488 25042 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 35203 25042 731 445 0 28748 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140812

[startup+282.3 s]
/proc/loadavg: 3.98 3.83 3.70 5/303 19325
/proc/meminfo: memFree=16074524/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=152620 CPUtime=282.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 29606 0 0 0 28225 4 0 0 25 0 1 0 658813182 156282880 29502 33554432000 4194304 6014671 140736219168096 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 38155 29502 727 445 0 31700 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152620

[startup+342.301 s]
/proc/loadavg: 3.99 3.86 3.72 5/303 19326
/proc/meminfo: memFree=16041160/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=152620 CPUtime=342.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 30287 0 0 0 34224 4 0 0 25 0 1 0 658813182 156282880 30183 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 38155 30183 727 445 0 31700 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 152620

[startup+402.301 s]
/proc/loadavg: 4.05 3.90 3.74 5/303 19328
/proc/meminfo: memFree=16028260/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=402.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 32716 0 0 0 40223 5 0 0 25 0 1 0 658813182 181207040 32612 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 32612 727 445 0 37785 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 176960

[startup+462.3 s]
/proc/loadavg: 4.06 3.93 3.76 5/303 19330
/proc/meminfo: memFree=16019448/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=462.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33109 0 0 0 46223 5 0 0 25 0 1 0 658813182 181207040 33002 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33002 728 445 0 37785 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 176960

[startup+522.301 s]
/proc/loadavg: 4.02 3.94 3.77 5/303 19331
/proc/meminfo: memFree=15996744/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=522.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33109 0 0 0 52223 5 0 0 25 0 1 0 658813182 181207040 32995 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 32995 728 445 0 37785 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 176960

[startup+582.3 s]
/proc/loadavg: 4.00 3.95 3.78 5/303 19333
/proc/meminfo: memFree=15974916/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=582.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33660 0 0 0 58223 5 0 0 25 0 1 0 658813182 181207040 33528 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33528 728 445 0 37785 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 176960

[startup+642.301 s]
/proc/loadavg: 4.07 3.98 3.80 5/303 19334
/proc/meminfo: memFree=15962000/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=642.3 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33674 0 0 0 64224 6 0 0 25 0 1 0 658813182 181207040 33534 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33534 728 445 0 37785 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 176960

[startup+702.301 s]
/proc/loadavg: 4.02 3.98 3.81 5/303 19336
/proc/meminfo: memFree=15959128/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=702.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33872 0 0 0 70222 6 0 0 25 0 1 0 658813182 181207040 33723 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33723 728 445 0 37785 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 176960

[startup+762.311 s]
/proc/loadavg: 4.01 3.98 3.82 5/303 19338
/proc/meminfo: memFree=15957140/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=762.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33956 0 0 0 76223 6 0 0 25 0 1 0 658813182 181207040 33797 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33797 728 445 0 37785 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 176960

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.83 5/303 19339
/proc/meminfo: memFree=15947072/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=822.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 33956 0 0 0 82222 6 0 0 25 0 1 0 658813182 181207040 33786 33554432000 4194304 6014671 140736219168096 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33786 728 445 0 37785 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 176960

[startup+882.3 s]
/proc/loadavg: 4.00 3.98 3.83 5/303 19341
/proc/meminfo: memFree=15943840/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=882.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 34073 0 0 0 88222 6 0 0 25 0 1 0 658813182 181207040 33891 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 33891 728 445 0 37785 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 176960

[startup+942.301 s]
/proc/loadavg: 4.07 4.00 3.85 5/303 19342
/proc/meminfo: memFree=15942100/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=942.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 34210 0 0 0 94222 7 0 0 25 0 1 0 658813182 181207040 34028 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 34028 728 445 0 37785 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 176960

[startup+1002.3 s]
/proc/loadavg: 4.14 4.03 3.86 5/303 19344
/proc/meminfo: memFree=15927952/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=1002.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 34210 0 0 0 100221 7 0 0 25 0 1 0 658813182 181207040 34015 33554432000 4194304 6014671 140736219168096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 34015 728 445 0 37785 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 176960

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/303 19346
/proc/meminfo: memFree=15908464/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=176960 CPUtime=1062.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 35346 0 0 0 106221 7 0 0 25 0 1 0 658813182 181207040 35137 33554432000 4194304 6014671 140736219168096 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 44240 35137 728 445 0 37785 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 176960

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.87 5/303 19347
/proc/meminfo: memFree=15880796/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=231404 CPUtime=1122.29 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 38031 0 0 0 112221 8 0 0 25 0 1 0 658813182 236957696 37791 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 57851 37791 728 445 0 51396 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 231404

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.89 5/303 19349
/proc/meminfo: memFree=15865288/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=231404 CPUtime=1182.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 40657 0 0 0 118219 9 0 0 25 0 1 0 658813182 236957696 40417 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 57851 40417 728 445 0 51396 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 231404

[startup+1242.3 s]
/proc/loadavg: 3.84 3.98 3.88 4/297 19367
/proc/meminfo: memFree=15962804/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=231404 CPUtime=1242.28 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 45275 0 0 0 124217 11 0 0 25 0 1 0 658813182 236957696 45035 33554432000 4194304 6014671 140736219168096 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 57851 45035 728 445 0 51396 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 231404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.30 3.80 3.82 3/294 19371
/proc/meminfo: memFree=16356136/32951132 swapFree=67093824/67111528
[pid=19316] ppid=19314 vsize=287336 CPUtime=1299.99 cores=5,7
/proc/19316/stat : 19316 (qutersat_releas) R 19314 19316 18511 0 -1 4202496 46070 0 0 0 129987 12 0 0 25 0 1 0 658813182 294232064 45793 33554432000 4194304 6014671 140736219168096 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19316/statm: 71834 45793 728 445 0 65379 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 287336

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): 1300.01
CPU user time (s): 1299.88
CPU system time (s): 0.12998
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 287336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46074
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= 4657

runsolver used 3.42548 second user time and 8.5687 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 17:08:55
IDJOB=3376390
IDBENCH=82899
IDSOLVER=1856
FILE ID=node131/3376390-1305472135
RUNJOBID= node131-1305472135-19277
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376390-1305472135/watcher-3376390-1305472135 -o /tmp/evaluation-result-3376390-1305472135/solver-3376390-1305472135 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376390-1305472135.cnf 378498662

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

MD5SUM BENCH= 7cd6933caf30eeec07acd345d22c5bcd
RANDOM SEED=378498662

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      16501852 kB
Buffers:        294888 kB
Cached:        4364780 kB
SwapCached:       1504 kB
Active:       12699604 kB
Inactive:      3484236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16501852 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            7488 kB
Writeback:           0 kB
AnonPages:    11522460 kB
Mapped:          31940 kB
Slab:           167624 kB
PageTables:      35740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29913648 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node131 at 2011-05-15 17:30:37