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 0.047
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 13 duplicate clauses
0.00/0.03 c resolvent_look() :: found 5 resolvents
0.00/0.03 c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
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: 136 JD: 17
0.05/0.09 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: 2902 JD: 17
1.20/1.21 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: 20115 JD: 17
8.20/8.30 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 |***************************************************************
32.69/32.77 c solution bin :: 00000000100001001.000000000010000
32.69/32.77 c direction branchin :: current_rights = 4
32.69/32.77
c |***************************************************************
32.69/32.77 c
32.69/32.77 c main():: nodeCount: 79196
32.69/32.77 c main():: dead ends in main: 106
32.69/32.77 c main():: lookAheadCount: 9009021
32.69/32.77 c main():: unitResolveCount: 215538
32.69/32.77 c main():: time=32.760000
32.69/32.77 c main():: necessary_assignments: 1220
32.69/32.77 c main():: bin_sat: 0, bin_unsat 0
32.69/32.77 c main():: doublelook: #: 347126, succes #: 286438
32.69/32.77 c main():: doublelook: overall 3.905 of all possible doublelooks executed
32.69/32.77 c main():: doublelook: succesrate: 82.517, average DL_trigger: 25.315
32.69/32.77 c main():: SOLUTION VERIFIED :-)
32.69/32.77 s SATISFIABLE
32.69/32.77 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-1544424-1238610212/watcher-1544424-1238610212 -o /tmp/evaluation-result-1544424-1238610212/solver-1544424-1238610212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544424-1238610212.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.23 0.07 0.29 3/68 12230
/proc/meminfo: memFree=953512/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=800 CPUtime=0
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1133682831 819200 103 1992294400 134512640 135019032 4294956240 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 200 103 50 123 0 75 0
[startup+0.0513661 s]
/proc/loadavg: 0.23 0.07 0.29 3/68 12230
/proc/meminfo: memFree=953512/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=0.05
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 5 0 0 0 18 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1060
[startup+0.10137 s]
/proc/loadavg: 0.23 0.07 0.29 3/68 12230
/proc/meminfo: memFree=953512/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=0.1
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134538017 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1060
[startup+0.301392 s]
/proc/loadavg: 0.23 0.07 0.29 3/68 12230
/proc/meminfo: memFree=953512/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=0.3
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 30 0 0 0 19 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1060
[startup+0.701437 s]
/proc/loadavg: 0.23 0.07 0.29 3/68 12230
/proc/meminfo: memFree=953512/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=0.7
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 70 0 0 0 23 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1060
[startup+1.50152 s]
/proc/loadavg: 0.23 0.07 0.29 2/69 12231
/proc/meminfo: memFree=953056/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=1.5
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 150 0 0 0 25 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1060
[startup+3.1017 s]
/proc/loadavg: 0.23 0.07 0.29 2/69 12231
/proc/meminfo: memFree=952928/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=3.1
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 310 0 0 0 25 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1060
[startup+6.30105 s]
/proc/loadavg: 0.37 0.10 0.30 2/69 12231
/proc/meminfo: memFree=952872/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=6.3
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 194 0 0 0 630 0 0 0 25 0 1 0 1133682831 1085440 177 1992294400 134512640 135019032 4294956240 18446744073709551615 134538374 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 177 72 123 0 140 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1060
[startup+12.7018 s]
/proc/loadavg: 0.42 0.11 0.30 2/69 12231
/proc/meminfo: memFree=952744/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1060 CPUtime=12.69
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 197 0 0 0 1269 0 0 0 25 0 1 0 1133682831 1085440 180 1992294400 134512640 135019032 4294956240 18446744073709551615 134525611 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 265 180 72 123 0 140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1060
[startup+25.5012 s]
/proc/loadavg: 0.55 0.16 0.31 2/69 12231
/proc/meminfo: memFree=952744/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=25.49
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 208 0 0 0 2549 0 0 0 25 0 1 0 1133682831 1228800 191 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 191 72 123 0 175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1200
Solver just ended. Dumping a history of the last processes samples
[startup+28.7015 s]
/proc/loadavg: 0.55 0.16 0.31 2/69 12231
/proc/meminfo: memFree=952744/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=28.69
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 210 0 0 0 2869 0 0 0 25 0 1 0 1133682831 1228800 193 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 193 72 123 0 175 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 1200
[startup+30.3017 s]
/proc/loadavg: 0.55 0.16 0.31 2/69 12231
/proc/meminfo: memFree=952808/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=30.29
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 210 0 0 0 3029 0 0 0 25 0 1 0 1133682831 1228800 193 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 193 72 123 0 175 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 1200
[startup+31.9069 s]
/proc/loadavg: 0.59 0.17 0.32 2/69 12231
/proc/meminfo: memFree=952808/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=31.89
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 212 0 0 0 3189 0 0 0 25 0 1 0 1133682831 1228800 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 195 72 123 0 175 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 1200
[startup+32.3019 s]
/proc/loadavg: 0.59 0.17 0.32 2/69 12231
/proc/meminfo: memFree=952808/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=32.29
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 212 0 0 0 3229 0 0 0 25 0 1 0 1133682831 1228800 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 195 72 123 0 175 0
Current children cumulated CPU time (s) 32.29
Current children cumulated vsize (KiB) 1200
[startup+32.702 s]
/proc/loadavg: 0.59 0.17 0.32 2/69 12231
/proc/meminfo: memFree=952808/2055920 swapFree=4176216/4192956
[pid=12230] ppid=12228 vsize=1200 CPUtime=32.69
/proc/12230/stat : 12230 (march_ks) R 12228 12230 12164 0 -1 4194304 212 0 0 0 3269 0 0 0 25 0 1 0 1133682831 1228800 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12230/statm: 300 195 72 123 0 175 0
Current children cumulated CPU time (s) 32.69
Current children cumulated vsize (KiB) 1200
Child status: 10
Real time (s): 32.7728
CPU time (s): 32.764
CPU user time (s): 32.763
CPU system time (s): 0.000999
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1200
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.763
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214
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= 129
runsolver used 0.035994 second user time and 0.091986 second system time
The end
Begin job on node59 at 2009-04-01 20:23:32
IDJOB=1544424
IDBENCH=70439
IDSOLVER=559
FILE ID=node59/1544424-1238610212
PBS_JOBID= 9073587
Free space on /tmp= 66248 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-S1920888253-090.cnf
COMMAND LINE= HOME/march_ks BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544424-1238610212/watcher-1544424-1238610212 -o /tmp/evaluation-result-1544424-1238610212/solver-1544424-1238610212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544424-1238610212.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=357813124
node59.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 : 3000.209
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 : 3000.209
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: 953992 kB
Buffers: 113752 kB
Cached: 877304 kB
SwapCached: 10380 kB
Active: 245788 kB
Inactive: 757088 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 953992 kB
SwapTotal: 4192956 kB
SwapFree: 4176216 kB
Dirty: 3196 kB
Writeback: 0 kB
Mapped: 16848 kB
Slab: 84688 kB
Committed_AS: 3158272 kB
PageTables: 1720 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= 66244 MiB
End job on node59 at 2009-04-01 20:24:04