0.00/0.04 c main():: *** [ march satisfiability solver ] ***
0.00/0.04 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.00/0.04 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04 c main()::
0.00/0.04 c initFormula():: searching for DIMACS p-line....
0.00/0.04 c full lookahead due to high density!
0.00/0.04 c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04 c parseCNF():: parsing....
0.00/0.04 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04 c runParser():: parsing was successful, warming up engines...
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04 c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04 c stat :: sign balance is biased by 0.033
0.00/0.04 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04 c using k-SAT heuristics (size based diff)
0.00/0.04 c longest clause has size 5
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.00/0.04 c resolvent_look() :: found 3 resolvents
0.00/0.04 c main():: clause / variable ratio: ( 2133 / 100 ) = 21.33
0.00/0.04 c longest clause has size 5
0.00/0.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04 c dynamic_preselect_setsize :: off
0.00/0.04 c suggested doublelook initial :: 0
0.00/0.04 c main():: all systems go!
0.00/0.04 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 167 JD: 16
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: 3835 JD: 16
1.63/1.73 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: 26891 JD: 16
11.87/11.91 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: 96910 JD: 16
43.20/43.27 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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
112.31/112.39 c solution bin :: 0000001100100010.1000100000000000
112.31/112.39 c direction branchin :: current_rights = 6
112.31/112.39
c |***************************************************************
112.31/112.39 c
112.31/112.39 c main():: nodeCount: 250665
112.31/112.39 c main():: dead ends in main: 357
112.31/112.39 c main():: lookAheadCount: 28418174
112.31/112.39 c main():: unitResolveCount: 677036
112.31/112.39 c main():: time=112.360000
112.31/112.39 c main():: necessary_assignments: 3729
112.31/112.39 c main():: bin_sat: 0, bin_unsat 0
112.31/112.39 c main():: doublelook: #: 1102247, succes #: 911184
112.31/112.39 c main():: doublelook: overall 3.930 of all possible doublelooks executed
112.31/112.39 c main():: doublelook: succesrate: 82.666, average DL_trigger: 25.397
112.31/112.39 c main():: SOLUTION VERIFIED :-)
112.31/112.39 s SATISFIABLE
112.31/112.39 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 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node71/watcher-292746-1171758589 -o ROOT/results/node71/solver-292746-1171758589 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292746-1171758589/march_ks /tmp/evaluation/292746-1171758589/instance-292746-1171758589.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.03 1.00 1.00 3/64 14092
/proc/meminfo: memFree=1071568/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=792 CPUtime=0
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 195816698 811008 79 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 198 82 48 123 0 73 0
[startup+0.106793 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 14092
/proc/meminfo: memFree=1071568/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=0.1
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1048
[startup+0.51488 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 14092
/proc/meminfo: memFree=1071568/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=0.51
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 51 0 0 0 21 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1048
[startup+1.33506 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1071112/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=1.33
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 133 0 0 0 25 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1048
[startup+2.97341 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070984/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=2.97
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 297 0 0 0 25 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1048
[startup+6.25012 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070856/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=6.24
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 624 0 0 0 25 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1048
[startup+12.7055 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070792/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=12.69
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 195 0 0 0 1269 0 0 0 25 0 1 0 195816698 1073152 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 177 72 123 0 137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1048
[startup+25.6073 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070792/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1048 CPUtime=25.59
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 198 0 0 0 2559 0 0 0 25 0 1 0 195816698 1073152 180 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 262 180 72 123 0 137 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 1048
[startup+51.2159 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070600/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1328 CPUtime=51.18
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 234 0 0 0 5118 0 0 0 25 0 1 0 195816698 1359872 216 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 332 216 72 123 0 207 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 1328
[startup+102.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1396 CPUtime=102.38
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 259 0 0 0 10238 0 0 0 25 0 1 0 195816698 1429504 241 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134598769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 349 241 72 123 0 224 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 1396
Solver just ended. Dumping a history of the last processes samples
[startup+104.895 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1396 CPUtime=104.84
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 260 0 0 0 10484 0 0 0 25 0 1 0 195816698 1429504 242 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 349 242 72 123 0 224 0
Current children cumulated CPU time (s) 104.84
Current children cumulated vsize (KiB) 1396
[startup+108.167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=108.12
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 261 0 0 0 10812 0 0 0 25 0 1 0 195816698 1531904 243 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 243 72 123 0 249 0
Current children cumulated CPU time (s) 108.12
Current children cumulated vsize (KiB) 1496
[startup+109.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=109.75
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 262 0 0 0 10975 0 0 0 25 0 1 0 195816698 1531904 244 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 244 72 123 0 249 0
Current children cumulated CPU time (s) 109.75
Current children cumulated vsize (KiB) 1496
[startup+111.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=111.39
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 263 0 0 0 11139 0 0 0 25 0 1 0 195816698 1531904 245 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 245 72 123 0 249 0
Current children cumulated CPU time (s) 111.39
Current children cumulated vsize (KiB) 1496
[startup+111.857 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=111.8
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 264 0 0 0 11180 0 0 0 25 0 1 0 195816698 1531904 246 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134587540 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 246 72 123 0 249 0
Current children cumulated CPU time (s) 111.8
Current children cumulated vsize (KiB) 1496
[startup+112.265 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=112.21
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 264 0 0 0 11221 0 0 0 25 0 1 0 195816698 1531904 246 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 246 72 123 0 249 0
Current children cumulated CPU time (s) 112.21
Current children cumulated vsize (KiB) 1496
[startup+112.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14093
/proc/meminfo: memFree=1070536/2055920 swapFree=4174780/4192956
[pid=14092] ppid=14090 vsize=1496 CPUtime=112.31
/proc/14092/stat : 14092 (march_ks) R 14090 14092 13989 0 -1 4194304 264 0 0 0 11231 0 0 0 25 0 1 0 195816698 1531904 246 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538401 0 0 4096 0 0 0 0 17 1 0 0
/proc/14092/statm: 374 246 72 123 0 249 0
Current children cumulated CPU time (s) 112.31
Current children cumulated vsize (KiB) 1496
Child status: 10
Real time (s): 112.399
CPU time (s): 112.353
CPU user time (s): 112.346
CPU system time (s): 0.006998
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 1496
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.346
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266
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= 8
involuntary context switches= 138
runsolver used 0.075988 second user time and 0.230964 second system time
The end
Begin job on node71 on Sun Feb 18 00:29:49 UTC 2007
IDJOB= 292746
IDBENCH= 19847
IDSOLVER= 111
FILE ID= node71/292746-1171758589
PBS_JOBID= 3839500
Free space on /tmp= 66562 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292746-1171758589/march_ks /tmp/evaluation/292746-1171758589/instance-292746-1171758589.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-292746-1171758589 -o ROOT/results/node71/solver-292746-1171758589 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292746-1171758589/march_ks /tmp/evaluation/292746-1171758589/instance-292746-1171758589.cnf
META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH= 583105bb99125ba4df9ed1b1c73b5664
RANDOM SEED= 153241602
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/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 : 3000.266
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 : 3000.266
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: 1071984 kB
Buffers: 40792 kB
Cached: 829512 kB
SwapCached: 12336 kB
Active: 698904 kB
Inactive: 189572 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1071984 kB
SwapTotal: 4192956 kB
SwapFree: 4174780 kB
Dirty: 2296 kB
Writeback: 0 kB
Mapped: 15496 kB
Slab: 81456 kB
Committed_AS: 604620 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= 66562 MiB
End job on node71 on Sun Feb 18 00:31:41 UTC 2007