0.00/0.02 c main():: *** [ march satisfiability solver ] ***
0.00/0.02 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.00/0.02 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.02 c main()::
0.00/0.02 c initFormula():: searching for DIMACS p-line....
0.00/0.02 c full lookahead due to high density!
0.00/0.02 c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 1491 clauses.
0.00/0.02 c parseCNF():: parsing....
0.00/0.02 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02 c runParser():: parsing was successful, warming up engines...
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02 c preprocessing fase I completed:: there are now 70 free variables and 1491 clauses.
0.00/0.02 c stat :: sign balance is biased by 0.049
0.00/0.02 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.02 c using k-SAT heuristics (size based diff)
0.00/0.02 c longest clause has size 5
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.00/0.02 c resolvent_look() :: found 4 resolvents
0.00/0.02 c main():: clause / variable ratio: ( 1495 / 70 ) = 21.36
0.00/0.02 c longest clause has size 5
0.00/0.02 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02 c dynamic_preselect_setsize :: off
0.00/0.02 c suggested doublelook initial :: 0
0.00/0.02 c main():: all systems go!
0.00/0.02 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 111 JD: 10
0.00/0.06 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: 880 JD: 10
0.20/0.29 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: 3431 JD: 10
1.00/1.04 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
2.10/2.13 c solution bin :: 0010000110.0010000000000000000000
2.10/2.13 c direction branchin :: current_rights = 4
2.10/2.13
c |*******************************************************
2.10/2.13 c
2.10/2.13 c main():: nodeCount: 7108
2.10/2.13 c main():: dead ends in main: 10
2.10/2.13 c main():: lookAheadCount: 580128
2.10/2.13 c main():: unitResolveCount: 16283
2.10/2.13 c main():: time=2.140000
2.10/2.13 c main():: necessary_assignments: 68
2.10/2.13 c main():: bin_sat: 0, bin_unsat 0
2.10/2.13 c main():: doublelook: #: 27380, succes #: 22386
2.10/2.13 c main():: doublelook: overall 4.797 of all possible doublelooks executed
2.10/2.13 c main():: doublelook: succesrate: 81.760, average DL_trigger: 20.232
2.10/2.13 c main():: SOLUTION VERIFIED :-)
2.10/2.13 s SATISFIABLE
2.10/2.13 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 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node9/watcher-371509-1177543709 -o ROOT/results/node9/solver-371509-1177543709 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371509-1177543709/march_ks /tmp/evaluation/371509-1177543709/instance-371509-1177543709.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): 7500 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: 0.62 0.88 0.75 3/77 15822
/proc/meminfo: memFree=1887976/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=772 CPUtime=0
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 230408464 790528 91 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 193 91 50 123 0 68 0
[startup+0.00721512 s]
/proc/loadavg: 0.62 0.88 0.75 3/77 15822
/proc/meminfo: memFree=1887976/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=772 CPUtime=0
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 230408464 790528 108 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554767 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 193 108 63 123 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 772
[startup+0.101226 s]
/proc/loadavg: 0.62 0.88 0.75 3/77 15822
/proc/meminfo: memFree=1887976/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=0.1
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 10 0 0 0 18 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 932
[startup+0.301248 s]
/proc/loadavg: 0.62 0.88 0.75 3/77 15822
/proc/meminfo: memFree=1887976/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=0.3
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 30 0 0 0 19 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 932
[startup+0.701294 s]
/proc/loadavg: 0.62 0.88 0.75 3/77 15822
/proc/meminfo: memFree=1887976/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=0.7
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 70 0 0 0 23 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134597192 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 932
[startup+1.50138 s]
/proc/loadavg: 0.65 0.88 0.75 2/78 15823
/proc/meminfo: memFree=1887584/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=1.5
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 150 0 0 0 25 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548009 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 932
Solver just ended. Dumping a history of the last processes samples
[startup+1.90143 s]
/proc/loadavg: 0.65 0.88 0.75 2/78 15823
/proc/meminfo: memFree=1887584/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=1.9
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 190 0 0 0 25 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 932
[startup+2.10145 s]
/proc/loadavg: 0.65 0.88 0.75 2/78 15823
/proc/meminfo: memFree=1887456/2055920 swapFree=4144392/4192956
[pid=15822] ppid=15820 vsize=932 CPUtime=2.1
/proc/15822/stat : 15822 (march_ks) R 15820 15822 15349 0 -1 4194304 166 0 0 0 210 0 0 0 25 0 1 0 230408464 954368 149 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/15822/statm: 233 149 72 123 0 108 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 932
Child status: 10
Real time (s): 2.14131
CPU time (s): 2.14067
CPU user time (s): 2.13967
CPU system time (s): 0.000999
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13967
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= 168
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= 48
runsolver used 0.006998 second user time and 0.008998 second system time
The end
Begin job on node9 on Wed Apr 25 23:28:29 UTC 2007
IDJOB= 371509
IDBENCH= 19832
IDSOLVER= 180
FILE ID= node9/371509-1177543709
PBS_JOBID= 4695876
Free space on /tmp= 66434 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S2081149830-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/371509-1177543709/march_ks /tmp/evaluation/371509-1177543709/instance-371509-1177543709.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-371509-1177543709 -o ROOT/results/node9/solver-371509-1177543709 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371509-1177543709/march_ks /tmp/evaluation/371509-1177543709/instance-371509-1177543709.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= d0cf7e3234604bad410cc03581b4891e
RANDOM SEED= 354360893
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node9.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 : 3000.221
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 : 3000.221
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: 1888384 kB
Buffers: 28660 kB
Cached: 51184 kB
SwapCached: 16444 kB
Active: 91016 kB
Inactive: 32796 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1888384 kB
SwapTotal: 4192956 kB
SwapFree: 4144392 kB
Dirty: 2440 kB
Writeback: 0 kB
Mapped: 49912 kB
Slab: 29148 kB
Committed_AS: 6636808 kB
PageTables: 1848 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= 66434 MiB
End job on node9 on Wed Apr 25 23:28:31 UTC 2007