0.00/0.00 c main():: *** [ march satisfiability solver ] ***
0.00/0.00 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
0.00/0.00 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.00 c main()::
0.00/0.00 c initFormula():: searching for DIMACS p-line....
0.00/0.00 c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 140 clauses.
0.00/0.00 c parseCNF():: parsing....
0.00/0.00 c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00 c runParser():: parsing was successful, warming up engines...
0.00/0.00 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00 c preprocessing fase I completed:: there are now 65 free variables and 140 clauses.
0.00/0.00 c stat :: sign balance is biased by 0.061
0.00/0.00 c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00 c using 3-SAT heuristics (occurence based diff)
0.00/0.00 c longest clause has size 3
0.00/0.00 c simplify_formula():: removed 0 tautological, 0 satisfied and 480 duplicate clauses
0.00/0.00 c lessRedundantTransformation():: nothing to be done.
0.00/0.00 c transformTo3SAT():: you gave me 65 variables and 140 clauses.
0.00/0.00 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00 c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00 c transformTo3SAT():: the transformation yielded 65 variabels and 140 clauses.
0.00/0.00 c main():: clause / variable ratio: ( 140 / 65 ) = 2.15
0.00/0.00 c longest clause has size 3
0.00/0.00 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00 c dynamic_preselect_setsize :: on
0.00/0.00 c suggested doublelook initial :: 0
0.00/0.00 c main():: all systems go!
0.00/0.00 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 164 JD: 11
0.00/0.01 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: 1190 JD: 11
0.02/0.08 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 5750 JD: 11
0.29/0.38 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 16799 JD: 11
1.10/1.10 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 36450 JD: 11
2.29/2.38 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 61452 JD: 11
3.89/3.98 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 82870 JD: 11
5.29/5.36 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 7 NC: 96706 JD: 11
6.19/6.26 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |****************************************************************| 8 NC: 102553 JD: 11
6.59/6.64 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |************************
c |*************************
c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| 9 NC: 104251 JD: 11
6.69/6.75 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |************
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 10 NC: 104545 JD: 11
6.69/6.77 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 11 NC: 104566 JD: 11
6.69/6.77 c |----------------------------------------------------------------|
c |
6.69/6.77 c
6.69/6.77 c main():: nodeCount: 104566
6.69/6.77 c main():: dead ends in main: 2736
6.69/6.77 c main():: lookAheadCount: 4515755
6.69/6.77 c main():: unitResolveCount: 422642
6.69/6.77 c main():: time=6.760000
6.69/6.77 c main():: necessary_assignments: 8164
6.69/6.77 c main():: bin_sat: 0, bin_unsat 0
6.69/6.77 c main():: doublelook: #: 158979, succes #: 108720
6.69/6.77 c main():: doublelook: overall 3.683 of all possible doublelooks executed
6.69/6.77 c main():: doublelook: succesrate: 68.386, average DL_trigger: 550.267
6.69/6.77 s UNSATISFIABLE
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node39/watcher-370034-1177550833 -o ROOT/results/node39/solver-370034-1177550833 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370034-1177550833/march_ks /tmp/evaluation/370034-1177550833/instance-370034-1177550833.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: 0.87 0.95 0.90 3/77 10334
/proc/meminfo: memFree=1719752/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=660 CPUtime=0
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 202995403 675840 101 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 165 101 73 123 0 40 0
[startup+0.0264981 s]
/proc/loadavg: 0.87 0.95 0.90 3/77 10334
/proc/meminfo: memFree=1719752/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=660 CPUtime=0.02
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 123 0 0 0 2 0 0 0 18 0 1 0 202995403 675840 106 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542355 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 165 106 73 123 0 40 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 660
[startup+0.101511 s]
/proc/loadavg: 0.87 0.95 0.90 3/77 10334
/proc/meminfo: memFree=1719752/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=660 CPUtime=0.09
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 127 0 0 0 9 0 0 0 18 0 1 0 202995403 675840 110 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684125 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 165 110 73 123 0 40 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 660
[startup+0.301546 s]
/proc/loadavg: 0.87 0.95 0.90 3/77 10334
/proc/meminfo: memFree=1719752/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=660 CPUtime=0.29
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 130 0 0 0 29 0 0 0 18 0 1 0 202995403 675840 113 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584911 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 165 113 73 123 0 40 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 660
[startup+0.702613 s]
/proc/loadavg: 0.87 0.95 0.90 3/77 10334
/proc/meminfo: memFree=1719752/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=792 CPUtime=0.7
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 133 0 0 0 70 0 0 0 22 0 1 0 202995403 811008 116 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 198 116 73 123 0 73 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 792
[startup+1.50175 s]
/proc/loadavg: 0.87 0.95 0.90 2/78 10335
/proc/meminfo: memFree=1719488/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=792 CPUtime=1.49
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 140 0 0 0 149 0 0 0 25 0 1 0 202995403 811008 123 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 198 123 73 123 0 73 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 792
[startup+3.10202 s]
/proc/loadavg: 0.87 0.95 0.90 2/78 10335
/proc/meminfo: memFree=1719360/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=792 CPUtime=3.09
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 146 0 0 0 309 0 0 0 25 0 1 0 202995403 811008 129 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 198 129 73 123 0 73 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 792
[startup+6.30156 s]
/proc/loadavg: 0.88 0.95 0.90 2/78 10335
/proc/meminfo: memFree=1719104/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=944 CPUtime=6.29
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 172 0 0 0 629 0 0 0 25 0 1 0 202995403 966656 155 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 236 155 73 123 0 111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 944
Solver just ended. Dumping a history of the last processes samples
[startup+6.70163 s]
/proc/loadavg: 0.88 0.95 0.90 2/78 10335
/proc/meminfo: memFree=1719104/2055920 swapFree=4159384/4192956
[pid=10334] ppid=10332 vsize=944 CPUtime=6.69
/proc/10334/stat : 10334 (march_ks) R 10332 10334 8942 0 -1 4194304 173 0 0 0 669 0 0 0 25 0 1 0 202995403 966656 156 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134547617 0 0 4096 0 0 0 0 17 1 0 0
/proc/10334/statm: 236 156 73 123 0 111 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 944
Child status: 20
Real time (s): 6.77847
CPU time (s): 6.76697
CPU user time (s): 6.76497
CPU system time (s): 0.001999
CPU usage (%): 99.8304
Max. virtual memory (cumulated for all children) (KiB): 944
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.76497
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174
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= 9
involuntary context switches= 271
runsolver used 0.011998 second user time and 0.027995 second system time
The end
Begin job on node39 on Thu Apr 26 01:27:13 UTC 2007
IDJOB= 370034
IDBENCH= 20441
IDSOLVER= 180
FILE ID= node39/370034-1177550833
PBS_JOBID= 4696584
Free space on /tmp= 66487 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s65-100.cnf
COMMAND LINE= /tmp/evaluation/370034-1177550833/march_ks /tmp/evaluation/370034-1177550833/instance-370034-1177550833.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-370034-1177550833 -o ROOT/results/node39/solver-370034-1177550833 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370034-1177550833/march_ks /tmp/evaluation/370034-1177550833/instance-370034-1177550833.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= c783ce32e47f2d2dd661851cca52c3a7
RANDOM SEED= 128574211
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node39.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 : 3000.256
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 : 3000.256
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: 1720160 kB
Buffers: 39684 kB
Cached: 205568 kB
SwapCached: 13964 kB
Active: 169056 kB
Inactive: 101460 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1720160 kB
SwapTotal: 4192956 kB
SwapFree: 4159384 kB
Dirty: 2276 kB
Writeback: 0 kB
Mapped: 32172 kB
Slab: 50544 kB
Committed_AS: 2022728 kB
PageTables: 2012 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= 66487 MiB
End job on node39 on Thu Apr 26 01:27:20 UTC 2007