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 80 variables and 1704 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 80 free variables and 1704 clauses.
0.00/0.03 c stat :: sign balance is biased by 0.053
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 8 duplicate clauses
0.00/0.03 c resolvent_look() :: found 4 resolvents
0.00/0.03 c main():: clause / variable ratio: ( 1708 / 80 ) = 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: 190 JD: 12
0.00/0.10 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: 1732 JD: 12
0.61/0.63 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: 7736 JD: 12
2.66/2.73 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 |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 22393 JD: 12
7.77/7.85 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 |***************************************************************
c |****************************************************************| 4 NC: 45016 JD: 12
15.66/15.77 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 |************************************************************
24.06/24.16 c solution bin :: 000011101001.00000000000000000000
24.06/24.16 c direction branchin :: current_rights = 5
24.06/24.16
c |************************************************************
24.06/24.16 c
24.06/24.16 c main():: nodeCount: 68696
24.06/24.16 c main():: dead ends in main: 81
24.06/24.16 c main():: lookAheadCount: 6286716
24.06/24.16 c main():: unitResolveCount: 170276
24.06/24.16 c main():: time=24.160000
24.06/24.16 c main():: necessary_assignments: 844
24.06/24.16 c main():: bin_sat: 0, bin_unsat 0
24.06/24.16 c main():: doublelook: #: 280979, succes #: 231798
24.06/24.16 c main():: doublelook: overall 4.539 of all possible doublelooks executed
24.06/24.16 c main():: doublelook: succesrate: 82.497, average DL_trigger: 22.241
24.06/24.16 c main():: SOLUTION VERIFIED :-)
24.06/24.16 s SATISFIABLE
24.06/24.16 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 0
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node4/watcher-291516-1171743677 -o ROOT/results/node4/solver-291516-1171743677 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291516-1171743677/march_ks /tmp/evaluation/291516-1171743677/instance-291516-1171743677.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: 0.00 0.08 0.45 3/77 11703
/proc/meminfo: memFree=1018408/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=788 CPUtime=0
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 194323533 806912 95 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 197 95 50 123 0 72 0
[startup+0.106423 s]
/proc/loadavg: 0.00 0.08 0.45 3/77 11703
/proc/meminfo: memFree=1018408/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=920 CPUtime=0.1
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 177 0 0 0 10 0 0 0 18 0 1 0 194323533 942080 159 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 230 159 72 123 0 105 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 920
[startup+0.514463 s]
/proc/loadavg: 0.00 0.08 0.45 3/77 11703
/proc/meminfo: memFree=1018408/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=920 CPUtime=0.51
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 177 0 0 0 51 0 0 0 21 0 1 0 194323533 942080 159 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134547915 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 230 159 72 123 0 105 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 920
[startup+1.33454 s]
/proc/loadavg: 0.00 0.08 0.45 3/78 11704
/proc/meminfo: memFree=1018080/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=920 CPUtime=1.33
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 177 0 0 0 133 0 0 0 25 0 1 0 194323533 942080 159 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 230 159 72 123 0 105 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 920
[startup+2.9707 s]
/proc/loadavg: 0.00 0.08 0.45 2/78 11704
/proc/meminfo: memFree=1017952/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=920 CPUtime=2.96
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 177 0 0 0 296 0 0 0 25 0 1 0 194323533 942080 159 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 230 159 72 123 0 105 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 920
[startup+6.24701 s]
/proc/loadavg: 0.08 0.10 0.45 2/78 11704
/proc/meminfo: memFree=1017824/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=920 CPUtime=6.24
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 177 0 0 0 624 0 0 0 25 0 1 0 194323533 942080 159 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134587512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 230 159 72 123 0 105 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 920
[startup+12.7036 s]
/proc/loadavg: 0.15 0.11 0.45 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=12.69
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 184 0 0 0 1269 0 0 0 25 0 1 0 194323533 1077248 166 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541872 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 166 72 123 0 138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1052
Solver just ended. Dumping a history of the last processes samples
[startup+13.1117 s]
/proc/loadavg: 0.15 0.11 0.45 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=13.1
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 184 0 0 0 1310 0 0 0 25 0 1 0 194323533 1077248 166 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 166 72 123 0 138 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 1052
[startup+19.6713 s]
/proc/loadavg: 0.28 0.14 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=19.66
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 190 0 0 0 1966 0 0 0 25 0 1 0 194323533 1077248 172 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537991 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 172 72 123 0 138 0
Current children cumulated CPU time (s) 19.66
Current children cumulated vsize (KiB) 1052
[startup+21.3075 s]
/proc/loadavg: 0.28 0.14 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=21.29
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 192 0 0 0 2129 0 0 0 25 0 1 0 194323533 1077248 174 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 174 72 123 0 138 0
Current children cumulated CPU time (s) 21.29
Current children cumulated vsize (KiB) 1052
[startup+22.9476 s]
/proc/loadavg: 0.28 0.14 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=22.93
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 193 0 0 0 2293 0 0 0 25 0 1 0 194323533 1077248 175 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 175 72 123 0 138 0
Current children cumulated CPU time (s) 22.93
Current children cumulated vsize (KiB) 1052
[startup+23.7677 s]
/proc/loadavg: 0.34 0.16 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=23.75
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 195 0 0 0 2375 0 0 0 25 0 1 0 194323533 1077248 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 177 72 123 0 138 0
Current children cumulated CPU time (s) 23.75
Current children cumulated vsize (KiB) 1052
[startup+23.9717 s]
/proc/loadavg: 0.34 0.16 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=23.96
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 195 0 0 0 2396 0 0 0 25 0 1 0 194323533 1077248 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 177 72 123 0 138 0
Current children cumulated CPU time (s) 23.96
Current children cumulated vsize (KiB) 1052
[startup+24.0737 s]
/proc/loadavg: 0.34 0.16 0.46 2/78 11704
/proc/meminfo: memFree=1017696/2055920 swapFree=4192812/4192956
[pid=11703] ppid=11701 vsize=1052 CPUtime=24.06
/proc/11703/stat : 11703 (march_ks) R 11701 11703 11640 0 -1 4194304 195 0 0 0 2406 0 0 0 25 0 1 0 194323533 1077248 177 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/11703/statm: 263 177 72 123 0 138 0
Current children cumulated CPU time (s) 24.06
Current children cumulated vsize (KiB) 1052
Child status: 10
Real time (s): 24.172
CPU time (s): 24.1623
CPU user time (s): 24.1583
CPU system time (s): 0.003999
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 1052
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.1583
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197
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= 65
runsolver used 0.032994 second user time and 0.06099 second system time
The end
Begin job on node4 on Sat Feb 17 20:21:27 UTC 2007
IDJOB= 291516
IDBENCH= 19817
IDSOLVER= 111
FILE ID= node4/291516-1171743677
PBS_JOBID= 3839264
Free space on /tmp= 66551 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S309048450-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291516-1171743677/march_ks /tmp/evaluation/291516-1171743677/instance-291516-1171743677.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-291516-1171743677 -o ROOT/results/node4/solver-291516-1171743677 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291516-1171743677/march_ks /tmp/evaluation/291516-1171743677/instance-291516-1171743677.cnf
META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH= 6d383381e8ab688e1b7567de1fb83536
RANDOM SEED= 44123946
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node4.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 : 3000.231
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 : 3000.231
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: 1019008 kB
Buffers: 55616 kB
Cached: 846200 kB
SwapCached: 0 kB
Active: 338672 kB
Inactive: 622576 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1019008 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2368 kB
Writeback: 0 kB
Mapped: 78360 kB
Slab: 61284 kB
Committed_AS: 839788 kB
PageTables: 1768 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= 66551 MiB
End job on node4 on Sat Feb 17 20:21:51 UTC 2007