Trace number 3421179

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)UNSAT 1625.71 1625.66

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark181.446
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 201 #clause: 21509
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :         20 AvgFaninNum: 10
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 1 Undef Var: 200
0.00/0.03	c After covering, Total Root: 1 Leaf: 10
0.00/0.03	c Variable( cover/uncovered/unused ): 11 190 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 10 256
0.00/0.03	c Clauses( cover/uncovered ): 1 21242
0.00/0.03	c Total Clauses( cover/uncovered ): 11 21498 0.0511414%
0.00/0.03	c Covered Ands: 1 Invs: 0 Xors: 0 Ites: 0
0.03/0.05	c Uncover Clauses avg size: 4.38338 max size: 21
0.03/0.05	c Final circuit: i/l/o/s     200       0   21498     47946
0.03/0.05	c CnfToAig: Time: 0.05 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 25094
0.09/0.12	c TmMap: Origin: 48147 ClauseNum: 143838 --> New: 25295 ClauseNum: 104533
0.09/0.12	c TmMap: Time: 0.02
0.09/0.13	c Try to Add: #clause: 50188 #xorclause: 0
0.09/0.13	c #var: 3796 #clauses: 24695 Solving... 
1625.64/1625.63	s UNSATISFIABLE
1625.64/1625.64	c CPU time: 1625.69 s

Verifier Data 

No possible verification on an UNSAT instance

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-3421179-1306614605/watcher-3421179-1306614605 -o /tmp/evaluation-result-3421179-1306614605/solver-3421179-1306614605 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421179-1306614605.cnf 832246245 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 7785
/proc/meminfo: memFree=12933352/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=32364 CPUtime=0 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 1930 0 0 0 0 0 0 0 25 0 1 0 851691230 33140736 1866 33554432000 4194304 6014671 140737048234688 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 8091 1866 378 445 0 1636 0

[startup+0.0355509 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 7785
/proc/meminfo: memFree=12933352/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=35436 CPUtime=0.03 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 2504 0 0 0 3 0 0 0 25 0 1 0 851691230 36286464 2440 33554432000 4194304 6014671 140737048234688 18446744073709551615 4262938 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 8859 2440 398 445 0 2404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35436

[startup+0.100543 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 7785
/proc/meminfo: memFree=12933352/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=50824 CPUtime=0.09 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 6625 0 0 0 9 0 0 0 25 0 1 0 851691230 52043776 6561 33554432000 4194304 6014671 140737048234688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 12706 6565 668 445 0 6251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50824

[startup+0.300498 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 7785
/proc/meminfo: memFree=12933352/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=63360 CPUtime=0.29 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 7997 0 0 0 29 0 0 0 25 0 1 0 851691230 64880640 7933 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 15840 7933 696 445 0 9385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63360

[startup+0.700425 s]
/proc/loadavg: 1.98 2.00 1.99 2/498 7785
/proc/meminfo: memFree=12933352/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=63360 CPUtime=0.69 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 8115 0 0 0 69 0 0 0 25 0 1 0 851691230 64880640 8051 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 15840 8051 721 445 0 9385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63360

[startup+1.50028 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7786
/proc/meminfo: memFree=12902096/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=72472 CPUtime=1.49 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 8473 0 0 0 148 1 0 0 25 0 1 0 851691230 74211328 8409 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 18118 8409 722 445 0 11663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72472

[startup+3.10098 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7786
/proc/meminfo: memFree=12895280/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=91176 CPUtime=3.09 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 9284 0 0 0 308 1 0 0 25 0 1 0 851691230 93364224 9220 33554432000 4194304 6014671 140737048234688 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 22794 9220 722 445 0 16339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91176

[startup+6.30039 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7786
/proc/meminfo: memFree=12888508/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=100592 CPUtime=6.29 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 9850 0 0 0 628 1 0 0 25 0 1 0 851691230 103006208 9786 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 25148 9786 726 445 0 18693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100592

[startup+12.7002 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7786
/proc/meminfo: memFree=12880116/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=100592 CPUtime=12.69 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 11664 0 0 0 1268 1 0 0 25 0 1 0 851691230 103006208 11600 33554432000 4194304 6014671 140737048234688 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 25148 11600 726 445 0 18693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100592

[startup+25.5008 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 7787
/proc/meminfo: memFree=12871052/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=100592 CPUtime=25.49 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 13782 0 0 0 2548 1 0 0 25 0 1 0 851691230 103006208 13718 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 25148 13718 726 445 0 18693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100592

[startup+51.1011 s]
/proc/loadavg: 2.04 2.01 2.00 3/499 7787
/proc/meminfo: memFree=12850296/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=121892 CPUtime=51.09 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 17681 0 0 0 5107 2 0 0 25 0 1 0 851691230 124817408 17617 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 30473 17617 726 445 0 24018 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121892

[startup+102.319 s]
/proc/loadavg: 2.02 2.01 2.00 3/499 7789
/proc/meminfo: memFree=12808480/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=144392 CPUtime=102.31 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 22557 0 0 0 10228 3 0 0 25 0 1 0 851691230 147857408 22493 33554432000 4194304 6014671 140737048234688 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 36098 22493 726 445 0 29643 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 144392

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7790
/proc/meminfo: memFree=12795284/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=155956 CPUtime=162.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 23921 0 0 0 16227 3 0 0 25 0 1 0 851691230 159698944 23857 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 38989 23857 726 445 0 32534 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 155956

[startup+222.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/499 7792
/proc/meminfo: memFree=12771172/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=168488 CPUtime=222.29 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 28555 0 0 0 22226 3 0 0 25 0 1 0 851691230 172531712 28491 33554432000 4194304 6014671 140737048234688 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 42122 28491 726 445 0 35667 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168488

[startup+282.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 7793
/proc/meminfo: memFree=12762940/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=168488 CPUtime=282.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 29641 0 0 0 28227 3 0 0 25 0 1 0 851691230 172531712 29571 33554432000 4194304 6014671 140737048234688 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 42122 29571 726 445 0 35667 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 168488

[startup+342.301 s]
/proc/loadavg: 2.04 2.04 2.01 3/499 7795
/proc/meminfo: memFree=12734604/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=194644 CPUtime=342.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 35950 0 0 0 34226 4 0 0 25 0 1 0 851691230 199315456 35841 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 48661 35841 742 445 0 42206 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 194644

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 7797
/proc/meminfo: memFree=12722648/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=194644 CPUtime=402.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 38690 0 0 0 40225 5 0 0 25 0 1 0 851691230 199315456 38536 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 48661 38536 811 445 0 42206 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 194644

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7798
/proc/meminfo: memFree=12721116/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=194644 CPUtime=462.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 38927 0 0 0 46225 5 0 0 25 0 1 0 851691230 199315456 38754 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 48661 38754 810 445 0 42206 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 194644

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7800
/proc/meminfo: memFree=12713900/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=194644 CPUtime=522.31 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 39032 0 0 0 52226 5 0 0 25 0 1 0 851691230 199315456 38829 33554432000 4194304 6014671 140737048234688 18446744073709551615 251367244952 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 48661 38829 806 445 0 42206 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 194644

[startup+582.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/499 7804
/proc/meminfo: memFree=12712384/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=194644 CPUtime=582.3 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 39445 0 0 0 58225 5 0 0 25 0 1 0 851691230 199315456 38926 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 48661 38926 727 445 0 42206 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 194644

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=12560612/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1002.32 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 45233 0 0 0 100225 7 0 0 25 0 1 0 851691230 289828864 44708 33554432000 4194304 6014671 140737048234688 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 44708 763 445 0 64304 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 283036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7817
/proc/meminfo: memFree=12557980/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1062.33 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 45753 0 0 0 106226 7 0 0 25 0 1 0 851691230 289828864 45227 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 45227 763 445 0 64304 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 283036

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7819
/proc/meminfo: memFree=12554832/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1122.33 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 46250 0 0 0 112226 7 0 0 25 0 1 0 851691230 289828864 45724 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 45724 763 445 0 64304 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 283036

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 7820
/proc/meminfo: memFree=12541536/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1182.33 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 49543 0 0 0 118226 7 0 0 25 0 1 0 851691230 289828864 49017 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 49017 763 445 0 64304 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 283036

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 7822
/proc/meminfo: memFree=12554512/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1242.33 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 49834 0 0 0 124226 7 0 0 25 0 1 0 851691230 289828864 45822 33554432000 4194304 6014671 140737048234688 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 45822 763 445 0 64304 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 283036

[startup+1302.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/499 7824
/proc/meminfo: memFree=12554604/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1302.34 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 50088 0 0 0 130226 8 0 0 25 0 1 0 851691230 289828864 46066 33554432000 4194304 6014671 140737048234688 18446744073709551615 4379813 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 46066 753 445 0 64304 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 283036

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/499 7825
/proc/meminfo: memFree=12553208/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1362.34 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 50305 0 0 0 136226 8 0 0 25 0 1 0 851691230 289828864 46283 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 46283 753 445 0 64304 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 283036

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 7827
/proc/meminfo: memFree=12561976/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1422.36 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 50308 0 0 0 142228 8 0 0 25 0 1 0 851691230 289828864 46286 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 46286 753 445 0 64304 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 283036

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7828
/proc/meminfo: memFree=12558088/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1482.34 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 51360 0 0 0 148226 8 0 0 25 0 1 0 851691230 289828864 47338 33554432000 4194304 6014671 140737048234688 18446744073709551615 4422573 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 47338 753 445 0 64304 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 283036

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7830
/proc/meminfo: memFree=12535980/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=283036 CPUtime=1542.34 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 54848 0 0 0 154226 8 0 0 25 0 1 0 851691230 289828864 50826 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 70759 50826 753 445 0 64304 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 283036

[startup+1602.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12517596/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1602.35 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 59372 0 0 0 160225 10 0 0 25 0 1 0 851691230 356618240 55350 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 55350 753 445 0 80610 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 348260

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

[startup+1612.7 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12517960/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1612.75 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 59372 0 0 0 161265 10 0 0 25 0 1 0 851691230 356618240 55350 33554432000 4194304 6014671 140737048234688 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 55350 753 445 0 80610 0
Current children cumulated CPU time (s) 1612.75
Current children cumulated vsize (KiB) 348260

[startup+1619.1 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12509776/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1619.15 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61329 0 0 0 161905 10 0 0 25 0 1 0 851691230 356618240 57307 33554432000 4194304 6014671 140737048234688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57307 753 445 0 80610 0
Current children cumulated CPU time (s) 1619.15
Current children cumulated vsize (KiB) 348260

[startup+1622.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12509280/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1622.34 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61563 0 0 0 162224 10 0 0 25 0 1 0 851691230 356618240 57541 33554432000 4194304 6014671 140737048234688 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57541 753 445 0 80610 0
Current children cumulated CPU time (s) 1622.34
Current children cumulated vsize (KiB) 348260

[startup+1623.9 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12508780/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1623.94 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61686 0 0 0 162384 10 0 0 25 0 1 0 851691230 356618240 57664 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57664 753 445 0 80610 0
Current children cumulated CPU time (s) 1623.94
Current children cumulated vsize (KiB) 348260

[startup+1624.72 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12508408/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1624.76 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61746 0 0 0 162466 10 0 0 25 0 1 0 851691230 356618240 57724 33554432000 4194304 6014671 140737048234688 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57724 753 445 0 80610 0
Current children cumulated CPU time (s) 1624.76
Current children cumulated vsize (KiB) 348260

[startup+1625.1 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12508408/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1625.14 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61769 0 0 0 162504 10 0 0 25 0 1 0 851691230 356618240 57747 33554432000 4194304 6014671 140737048234688 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57747 753 445 0 80610 0
Current children cumulated CPU time (s) 1625.14
Current children cumulated vsize (KiB) 348260

[startup+1625.5 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12508408/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1625.54 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61793 0 0 0 162544 10 0 0 25 0 1 0 851691230 356618240 57771 33554432000 4194304 6014671 140737048234688 18446744073709551615 4367324 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57771 753 445 0 80610 0
Current children cumulated CPU time (s) 1625.54
Current children cumulated vsize (KiB) 348260

[startup+1625.6 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7832
/proc/meminfo: memFree=12508408/32950928 swapFree=38710956/67111528
[pid=7785] ppid=7783 vsize=348260 CPUtime=1625.64 cores=0,2,4,6
/proc/7785/stat : 7785 (qutersat_releas) R 7783 7785 7378 0 -1 4202496 61793 0 0 0 162554 10 0 0 25 0 1 0 851691230 356618240 57771 33554432000 4194304 6014671 140737048234688 18446744073709551615 4377025 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7785/statm: 87065 57771 753 445 0 80610 0
Current children cumulated CPU time (s) 1625.64
Current children cumulated vsize (KiB) 348260

Child status: 0
Real time (s): 1625.66
CPU time (s): 1625.71
CPU user time (s): 1625.59
CPU system time (s): 0.115982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 348260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1625.59
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61800
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= 13
involuntary context switches= 4667

runsolver used 8.47071 second user time and 18.0503 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-28 22:30:06
IDJOB=3421179
IDBENCH=83285
IDSOLVER=1868
FILE ID=node113/3421179-1306614605
RUNJOBID= node113-1306609415-7396
PBS_JOBID= 13471581
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421179-1306614605/watcher-3421179-1306614605 -o /tmp/evaluation-result-3421179-1306614605/solver-3421179-1306614605 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421179-1306614605.cnf 832246245

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=832246245

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      12933632 kB
Buffers:        346748 kB
Cached:        9826948 kB
SwapCached:      93760 kB
Active:        9651692 kB
Inactive:     10018964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12933632 kB
SwapTotal:    67111528 kB
SwapFree:     38710956 kB
Dirty:            1952 kB
Writeback:           0 kB
AnonPages:     9414844 kB
Mapped:          27560 kB
Slab:           161548 kB
PageTables:     116932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154901060 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= 73280 MiB
End job on node113 at 2011-05-28 22:57:11