0.00/0.03 c main():: *** [ march satisfiability solver ] ***
0.00/0.03 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.00/0.03 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.03 c main()::
0.00/0.03 c initFormula():: searching for DIMACS p-line....
0.00/0.03 c full lookahead due to high density!
0.00/0.03 c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.03 c parseCNF():: parsing....
0.00/0.03 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03 c runParser():: parsing was successful, warming up engines...
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03 c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.03 c stat :: sign balance is biased by 0.035
0.00/0.03 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.03 c using k-SAT heuristics (size based diff)
0.00/0.03 c longest clause has size 5
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.00/0.03 c resolvent_look() :: found 1 resolvents
0.00/0.03 c main():: clause / variable ratio: ( 2131 / 100 ) = 21.31
0.00/0.03 c longest clause has size 5
0.00/0.03 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03 c dynamic_preselect_setsize :: off
0.00/0.03 c suggested doublelook initial :: 0
0.00/0.03 c main():: all systems go!
0.00/0.03 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 182 JD: 17
0.10/0.11 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 3060 JD: 17
1.20/1.29 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 20542 JD: 17
8.39/8.48 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 83331 JD: 17
34.38/34.43 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
74.46/74.50 c solution bin :: 01000000010001001.000100000000000
74.46/74.50 c direction branchin :: current_rights = 5
74.46/74.50
c |***********************************************
74.46/74.50 c
74.46/74.50 c main():: nodeCount: 180735
74.46/74.50 c main():: dead ends in main: 240
74.46/74.50 c main():: lookAheadCount: 20439573
74.46/74.50 c main():: unitResolveCount: 488507
74.46/74.50 c main():: time=74.480000
74.46/74.50 c main():: necessary_assignments: 2716
74.46/74.50 c main():: bin_sat: 0, bin_unsat 0
74.46/74.50 c main():: doublelook: #: 792400, succes #: 654804
74.46/74.50 c main():: doublelook: overall 3.929 of all possible doublelooks executed
74.46/74.50 c main():: doublelook: succesrate: 82.636, average DL_trigger: 25.136
74.46/74.50 c main():: SOLUTION VERIFIED :-)
74.46/74.50 s SATISFIABLE
74.46/74.50 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 -51 52 53 -54 55 56 -57 -58 59 -60 -61 62 -63 -64 65 66 67 -68 -69 -70 71 -72 -73 -74 -75 -76 77 78 79 80 -81 -82 83 -84 85 -86 87 88 -89 -90 91 -92 93 94 -95 -96 -97 98 99 100 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626403-1240078337/watcher-1626403-1240078337 -o /tmp/evaluation-result-1626403-1240078337/solver-1626403-1240078337 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626403-1240078337.cnf
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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.94 0.96 0.96 3/64 22585
/proc/meminfo: memFree=1063912/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=792 CPUtime=0
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 35867343 811008 94 1992294400 134512640 135019032 4294956240 18446744073709551615 134555153 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 198 94 48 123 0 73 0
[startup+0.0706081 s]
/proc/loadavg: 0.94 0.96 0.96 3/64 22585
/proc/meminfo: memFree=1063912/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=0.06
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 6 0 0 0 18 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1048
[startup+0.101611 s]
/proc/loadavg: 0.94 0.96 0.96 3/64 22585
/proc/meminfo: memFree=1063912/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=0.1
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1048
[startup+0.301634 s]
/proc/loadavg: 0.94 0.96 0.96 3/64 22585
/proc/meminfo: memFree=1063912/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=0.3
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 30 0 0 0 19 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1048
[startup+0.70168 s]
/proc/loadavg: 0.94 0.96 0.96 3/64 22585
/proc/meminfo: memFree=1063912/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=0.7
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 70 0 0 0 23 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1048
[startup+1.50177 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063392/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=1.5
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 150 0 0 0 25 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1048
[startup+3.10196 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063264/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=3.09
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 309 0 0 0 25 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134598377 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1048
[startup+6.30132 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063200/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=6.29
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 629 0 0 0 25 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134541746 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1048
[startup+12.7011 s]
/proc/loadavg: 0.95 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063080/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1048 CPUtime=12.69
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 194 0 0 0 1269 0 0 0 25 0 1 0 35867343 1073152 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1048
[startup+25.5015 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063088/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1188 CPUtime=25.49
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 203 0 0 0 2549 0 0 0 25 0 1 0 35867343 1216512 186 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 297 186 72 123 0 172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1188
[startup+51.1015 s]
/proc/loadavg: 0.97 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=51.07
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 244 0 0 0 5107 0 0 0 25 0 1 0 35867343 1425408 227 1992294400 134512640 135019032 4294956240 18446744073709551615 134527069 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 227 72 123 0 223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1392
Solver just ended. Dumping a history of the last processes samples
[startup+63.902 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=63.87
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 252 0 0 0 6387 0 0 0 25 0 1 0 35867343 1425408 235 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 235 72 123 0 223 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 1392
[startup+70.3027 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=70.27
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 256 0 0 0 7027 0 0 0 25 0 1 0 35867343 1425408 239 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 239 72 123 0 223 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 1392
[startup+71.9019 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=71.87
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 256 0 0 0 7187 0 0 0 25 0 1 0 35867343 1425408 239 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 239 72 123 0 223 0
Current children cumulated CPU time (s) 71.87
Current children cumulated vsize (KiB) 1392
[startup+73.5011 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=73.46
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 257 0 0 0 7346 0 0 0 25 0 1 0 35867343 1425408 240 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 240 72 123 0 223 0
Current children cumulated CPU time (s) 73.46
Current children cumulated vsize (KiB) 1392
[startup+74.3012 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=74.26
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 257 0 0 0 7426 0 0 0 25 0 1 0 35867343 1425408 240 1992294400 134512640 135019032 4294956240 18446744073709551615 134597988 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 240 72 123 0 223 0
Current children cumulated CPU time (s) 74.26
Current children cumulated vsize (KiB) 1392
[startup+74.5012 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 22586
/proc/meminfo: memFree=1063152/2055920 swapFree=4192956/4192956
[pid=22585] ppid=22583 vsize=1392 CPUtime=74.46
/proc/22585/stat : 22585 (march_ks) R 22583 22585 22140 0 -1 4194304 257 0 0 0 7446 0 0 0 25 0 1 0 35867343 1425408 240 1992294400 134512640 135019032 4294956240 18446744073709551615 134537999 0 0 4096 0 0 0 0 17 0 0 0
/proc/22585/statm: 348 240 72 123 0 223 0
Current children cumulated CPU time (s) 74.46
Current children cumulated vsize (KiB) 1392
Child status: 10
Real time (s): 74.5029
CPU time (s): 74.4737
CPU user time (s): 74.4707
CPU system time (s): 0.002999
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 1392
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 74.4707
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259
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= 2
involuntary context switches= 278
runsolver used 0.074988 second user time and 0.203968 second system time
The end
Begin job on node11 at 2009-04-18 20:12:17
IDJOB=1626403
IDBENCH=70436
IDSOLVER=582
FILE ID=node11/1626403-1240078337
PBS_JOBID= 9159115
Free space on /tmp= 66284 MiB
SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= HOME/march_ks BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626403-1240078337/watcher-1626403-1240078337 -o /tmp/evaluation-result-1626403-1240078337/solver-1626403-1240078337 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626403-1240078337.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=908577697
node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.214
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.214
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1064392 kB
Buffers: 86252 kB
Cached: 827328 kB
SwapCached: 0 kB
Active: 284632 kB
Inactive: 642760 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1064392 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 3348 kB
Writeback: 0 kB
Mapped: 23608 kB
Slab: 50212 kB
Committed_AS: 161432 kB
PageTables: 1448 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66284 MiB
End job on node11 at 2009-04-18 20:13:32