Trace number 3376393

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)SAT 1227.37 1227.35

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S864690872-081.SATISFIABLE.cnf
MD5SUM6689be7bde9914194ce4bfa20183e3c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 50 #clause: 4450
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: 50
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 50 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 4450
0.00/0.01	c Total Clauses( cover/uncovered ): 0 4450 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 7 max size: 7
0.00/0.01	c Final circuit: i/l/o/s      50       0    4450     15879
0.00/0.01	c CnfToAig: Time: 0.01 s
0.02/0.04	c TmMap: Set choices finish.
0.02/0.04	c TmMap: Set big and: 6932
0.02/0.04	c TmMap: Origin: 15930 ClauseNum: 47637 --> New: 6983 ClauseNum: 29905
0.02/0.04	c TmMap: Time: 0.01
0.02/0.05	c Try to Add: #clause: 13864 #xorclause: 0
0.02/0.05	c #var: 2532 #clauses: 6933 Solving... 
1227.31/1227.33	s SATISFIABLE
1227.31/1227.34	v -1 2 3 4 -5 6 7 8 9 10 11 -12 -13 14 -15 -16 17 18 -19 -20 21 -22 -23 24 -25 26 -27 28 29 -30 -31 32 33 -34 35 36 37 38 -39 40 41 42 -43 -44 -45 -46 47 48 -49 50 0
1227.31/1227.34	c CPU time: 1227.35 s

Verifier Data 

OK

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-3376393-1305472135/watcher-3376393-1305472135 -o /tmp/evaluation-result-3376393-1305472135/solver-3376393-1305472135 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376393-1305472135.cnf 378498662 

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: 2.32 3.54 3.60 4/297 19307
/proc/meminfo: memFree=16517916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=32364 CPUtime=0 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 1931 0 0 0 0 0 0 0 18 0 1 0 658813178 33140736 1868 33554432000 4194304 6014671 140735912044704 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 8091 1868 398 445 0 1636 0

[startup+0.034867 s]
/proc/loadavg: 2.32 3.54 3.60 4/297 19307
/proc/meminfo: memFree=16517916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=40556 CPUtime=0.02 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 4051 0 0 0 2 0 0 0 18 0 1 0 658813178 41529344 3988 33554432000 4194304 6014671 140735912044704 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 10139 3991 668 445 0 3684 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40556

[startup+0.100853 s]
/proc/loadavg: 2.32 3.54 3.60 4/297 19307
/proc/meminfo: memFree=16517916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=51320 CPUtime=0.09 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 5013 0 0 0 9 0 0 0 18 0 1 0 658813178 52551680 4950 33554432000 4194304 6014671 140735912044704 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 12830 4950 696 445 0 6375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51320

[startup+0.300815 s]
/proc/loadavg: 2.32 3.54 3.60 4/297 19307
/proc/meminfo: memFree=16517916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=52344 CPUtime=0.29 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 5146 0 0 0 29 0 0 0 18 0 1 0 658813178 53600256 5083 33554432000 4194304 6014671 140735912044704 18446744073709551615 274664505019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 13086 5083 721 445 0 6631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52344

[startup+0.70075 s]
/proc/loadavg: 2.32 3.54 3.60 4/297 19307
/proc/meminfo: memFree=16517916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=60948 CPUtime=0.69 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 5388 0 0 0 69 0 0 0 18 0 1 0 658813178 62410752 5325 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 15237 5325 723 445 0 8782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60948

[startup+1.50063 s]
/proc/loadavg: 2.45 3.54 3.60 5/303 19317
/proc/meminfo: memFree=16464000/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=78500 CPUtime=1.49 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 5937 0 0 0 149 0 0 0 20 0 1 0 658813178 80384000 5874 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 19625 5874 723 445 0 13170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78500

[startup+3.10036 s]
/proc/loadavg: 2.45 3.54 3.60 5/303 19317
/proc/meminfo: memFree=16445772/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=87408 CPUtime=3.09 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 6949 0 0 0 309 0 0 0 25 0 1 0 658813178 89505792 6886 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 21852 6886 727 445 0 15397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87408

[startup+7.13863 s]
/proc/loadavg: 2.74 3.59 3.61 5/303 19317
/proc/meminfo: memFree=16406028/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=114952 CPUtime=7.13 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 10635 0 0 0 712 1 0 0 25 0 1 0 658813178 117710848 10564 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 28738 10564 727 445 0 22283 0
Current children cumulated CPU time (s) 7.13
Current children cumulated vsize (KiB) 114952

[startup+12.7007 s]
/proc/loadavg: 2.84 3.59 3.61 5/303 19318
/proc/meminfo: memFree=16361560/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=124420 CPUtime=12.69 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 11890 0 0 0 1268 1 0 0 25 0 1 0 658813178 127406080 11819 33554432000 4194304 6014671 140735912044704 18446744073709551615 4415540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 31105 11819 727 445 0 24650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124420

[startup+25.5005 s]
/proc/loadavg: 3.02 3.60 3.62 5/303 19318
/proc/meminfo: memFree=16332548/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=124420 CPUtime=25.49 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 12961 0 0 0 2548 1 0 0 25 0 1 0 658813178 127406080 12890 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 31105 12890 727 445 0 24650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124420

[startup+51.111 s]
/proc/loadavg: 3.45 3.66 3.64 5/303 19319
/proc/meminfo: memFree=16291336/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=134496 CPUtime=51.1 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 14773 0 0 0 5109 1 0 0 25 0 1 0 658813178 137723904 14702 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 33624 14702 727 445 0 27169 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 134496

[startup+102.301 s]
/proc/loadavg: 3.76 3.71 3.65 5/303 19320
/proc/meminfo: memFree=16205260/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=155156 CPUtime=102.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 20918 0 0 0 10227 3 0 0 25 0 1 0 658813178 158879744 20828 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 38789 20828 727 445 0 32334 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155156

[startup+162.301 s]
/proc/loadavg: 3.91 3.76 3.67 5/303 19322
/proc/meminfo: memFree=16152052/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=162.29 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 22869 0 0 0 16226 3 0 0 25 0 1 0 658813178 180965376 22779 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 22779 727 445 0 37726 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176724

[startup+222.3 s]
/proc/loadavg: 3.97 3.80 3.69 5/303 19323
/proc/meminfo: memFree=16120664/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=222.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 24714 0 0 0 22226 4 0 0 25 0 1 0 658813178 180965376 24624 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 24624 727 445 0 37726 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 176724

[startup+282.301 s]
/proc/loadavg: 3.98 3.83 3.70 5/303 19325
/proc/meminfo: memFree=16074524/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=282.29 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 27988 0 0 0 28225 4 0 0 25 0 1 0 658813178 180965376 27896 33554432000 4194304 6014671 140735912044704 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 27896 727 445 0 37726 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 176724

[startup+342.301 s]
/proc/loadavg: 3.99 3.86 3.72 5/303 19326
/proc/meminfo: memFree=16041408/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=342.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 28424 0 0 0 34225 5 0 0 25 0 1 0 658813178 180965376 28332 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 28332 727 445 0 37726 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176724

[startup+402.3 s]
/proc/loadavg: 4.05 3.90 3.74 5/303 19328
/proc/meminfo: memFree=16028260/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=402.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 28589 0 0 0 40225 5 0 0 25 0 1 0 658813178 180965376 28497 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 28497 727 445 0 37726 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 176724

[startup+462.301 s]
/proc/loadavg: 4.06 3.93 3.76 5/303 19330
/proc/meminfo: memFree=16019448/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=462.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 29046 0 0 0 46225 5 0 0 25 0 1 0 658813178 180965376 28952 33554432000 4194304 6014671 140735912044704 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 28952 727 445 0 37726 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 176724

[startup+522.3 s]
/proc/loadavg: 4.02 3.94 3.77 5/303 19331
/proc/meminfo: memFree=15996744/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=522.3 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 29127 0 0 0 52225 5 0 0 25 0 1 0 658813178 180965376 29032 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 29032 727 445 0 37726 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 176724

[startup+582.301 s]
/proc/loadavg: 4.00 3.95 3.78 5/303 19333
/proc/meminfo: memFree=15974916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=582.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 30579 0 0 0 58226 5 0 0 25 0 1 0 658813178 180965376 30475 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30475 727 445 0 37726 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 176724

[startup+642.301 s]
/proc/loadavg: 4.07 3.98 3.80 5/303 19334
/proc/meminfo: memFree=15962248/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=642.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 30773 0 0 0 64225 6 0 0 25 0 1 0 658813178 180965376 30658 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30658 727 445 0 37726 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176724

[startup+702.311 s]
/proc/loadavg: 4.02 3.98 3.81 5/303 19336
/proc/meminfo: memFree=15959128/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=702.32 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 30844 0 0 0 70226 6 0 0 25 0 1 0 658813178 180965376 30722 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30722 727 445 0 37726 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 176724

[startup+762.301 s]
/proc/loadavg: 4.01 3.98 3.82 5/303 19338
/proc/meminfo: memFree=15957140/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=762.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 30910 0 0 0 76225 6 0 0 25 0 1 0 658813178 180965376 30780 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30780 727 445 0 37726 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 176724

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.83 5/303 19339
/proc/meminfo: memFree=15947072/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=822.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 30910 0 0 0 82225 6 0 0 25 0 1 0 658813178 180965376 30771 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30771 727 445 0 37726 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 176724

[startup+882.301 s]
/proc/loadavg: 4.00 3.98 3.83 5/303 19341
/proc/meminfo: memFree=15943840/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=882.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 31004 0 0 0 88225 6 0 0 25 0 1 0 658813178 180965376 30855 33554432000 4194304 6014671 140735912044704 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30855 727 445 0 37726 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 176724

[startup+942.301 s]
/proc/loadavg: 4.07 4.00 3.85 5/303 19342
/proc/meminfo: memFree=15942100/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=942.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 31107 0 0 0 94225 6 0 0 25 0 1 0 658813178 180965376 30958 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30958 727 445 0 37726 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 176724

[startup+1002.3 s]
/proc/loadavg: 4.14 4.03 3.86 5/303 19344
/proc/meminfo: memFree=15927952/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1002.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 31107 0 0 0 100225 6 0 0 25 0 1 0 658813178 180965376 30947 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30947 727 445 0 37726 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 176724

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/303 19346
/proc/meminfo: memFree=15908464/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1062.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 31151 0 0 0 106225 6 0 0 25 0 1 0 658813178 180965376 30979 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 30979 727 445 0 37726 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 176724

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.87 5/303 19347
/proc/meminfo: memFree=15881044/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1122.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 112225 6 0 0 25 0 1 0 658813178 180965376 32362 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32362 727 445 0 37726 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 176724

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.89 5/303 19349
/proc/meminfo: memFree=15864916/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1182.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 118225 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4441088 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 176724

Solver just ended. Dumping a history of the last processes samples

[startup+1204.7 s]
/proc/loadavg: 4.12 4.04 3.89 5/303 19349
/proc/meminfo: memFree=15852636/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1204.71 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 120465 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1204.71
Current children cumulated vsize (KiB) 176724

[startup+1217.5 s]
/proc/loadavg: 4.09 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15844072/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1217.51 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 121745 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1217.51
Current children cumulated vsize (KiB) 176724

[startup+1223.9 s]
/proc/loadavg: 4.08 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15836628/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1223.91 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 122385 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1223.91
Current children cumulated vsize (KiB) 176724

[startup+1225.5 s]
/proc/loadavg: 4.08 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15836256/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1225.51 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 122545 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1225.51
Current children cumulated vsize (KiB) 176724

[startup+1226.3 s]
/proc/loadavg: 4.08 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15836008/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1226.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 122625 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1226.31
Current children cumulated vsize (KiB) 176724

[startup+1227.1 s]
/proc/loadavg: 4.08 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15835636/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1227.11 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 122705 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1227.11
Current children cumulated vsize (KiB) 176724

[startup+1227.3 s]
/proc/loadavg: 4.08 4.04 3.89 5/303 19350
/proc/meminfo: memFree=15835636/32951132 swapFree=67093824/67111528
[pid=19307] ppid=19305 vsize=176724 CPUtime=1227.31 cores=4,6
/proc/19307/stat : 19307 (qutersat_releas) R 19305 19307 18511 0 -1 4202496 32534 0 0 0 122725 6 0 0 25 0 1 0 658813178 180965376 32349 33554432000 4194304 6014671 140735912044704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19307/statm: 44181 32349 727 445 0 37726 0
Current children cumulated CPU time (s) 1227.31
Current children cumulated vsize (KiB) 176724

Child status: 0
Real time (s): 1227.35
CPU time (s): 1227.37
CPU user time (s): 1227.3
CPU system time (s): 0.073988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 176724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1227.3
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32547
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= 27
involuntary context switches= 13970

runsolver used 3.85841 second user time and 8.22075 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 17:08:55
IDJOB=3376393
IDBENCH=82902
IDSOLVER=1856
FILE ID=node131/3376393-1305472135
RUNJOBID= node131-1305472135-19275
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S864690872-081.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376393-1305472135/watcher-3376393-1305472135 -o /tmp/evaluation-result-3376393-1305472135/solver-3376393-1305472135 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376393-1305472135.cnf 378498662

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

MD5SUM BENCH= 6689be7bde9914194ce4bfa20183e3c5
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:      16518336 kB
Buffers:        294864 kB
Cached:        4362864 kB
SwapCached:       1504 kB
Active:       12683020 kB
Inactive:      3484180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16518336 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            5548 kB
Writeback:           0 kB
AnonPages:    11507328 kB
Mapped:          30776 kB
Slab:           167624 kB
PageTables:      35352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29876560 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= 73700 MiB
End job on node131 at 2011-05-15 17:29:23