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 0.038
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 8 duplicate clauses
0.00/0.02 c resolvent_look() :: found 6 resolvents
0.00/0.02 c main():: clause / variable ratio: ( 1497 / 70 ) = 21.39
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: 119 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: 853 JD: 10
0.19/0.27 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 |****************************************************************| 2 NC: 3365 JD: 10
1.00/1.01 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 8341 JD: 10
2.49/2.53 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 14242 JD: 10
4.30/4.30 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 19420 JD: 10
5.89/5.90 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
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: 22354 JD: 10
6.79/6.82 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
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: 23489 JD: 10
7.09/7.17 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |*****************
c |******************
c |*******************
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: 23762 JD: 10
7.19/7.26 c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |****************************************************************| 9 NC: 23793 JD: 10
7.19/7.27 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 10 NC: 23796 JD: 10
7.19/7.28 c |----------------------------------------------------------------|
c |
7.19/7.28 c
7.19/7.28 c main():: nodeCount: 23796
7.19/7.28 c main():: dead ends in main: 37
7.19/7.28 c main():: lookAheadCount: 1882811
7.19/7.28 c main():: unitResolveCount: 57106
7.19/7.28 c main():: time=7.270000
7.19/7.28 c main():: necessary_assignments: 259
7.19/7.28 c main():: bin_sat: 0, bin_unsat 0
7.19/7.28 c main():: doublelook: #: 92362, succes #: 76187
7.19/7.28 c main():: doublelook: overall 4.989 of all possible doublelooks executed
7.19/7.28 c main():: doublelook: succesrate: 82.487, average DL_trigger: 20.566
7.19/7.28 s UNSATISFIABLE
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node17/watcher-371517-1177543723 -o ROOT/results/node17/solver-371517-1177543723 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371517-1177543723/march_ks /tmp/evaluation/371517-1177543723/instance-371517-1177543723.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: 0.47 0.83 0.72 3/77 32723
/proc/meminfo: memFree=1688192/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=772 CPUtime=0
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 202289827 790528 91 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134561792 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 193 91 50 123 0 68 0
[startup+0.0970559 s]
/proc/loadavg: 0.47 0.83 0.72 3/77 32723
/proc/meminfo: memFree=1688192/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=0.09
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 9 0 0 0 18 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 908
[startup+0.101056 s]
/proc/loadavg: 0.47 0.83 0.72 3/77 32723
/proc/meminfo: memFree=1688192/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=0.09
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 9 0 0 0 18 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 908
[startup+0.301076 s]
/proc/loadavg: 0.47 0.83 0.72 3/77 32723
/proc/meminfo: memFree=1688192/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=0.29
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 29 0 0 0 20 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 908
[startup+0.701117 s]
/proc/loadavg: 0.47 0.83 0.72 3/77 32723
/proc/meminfo: memFree=1688192/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=0.69
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 69 0 0 0 23 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 908
[startup+1.5012 s]
/proc/loadavg: 0.47 0.83 0.72 2/78 32724
/proc/meminfo: memFree=1687928/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=1.49
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 149 0 0 0 25 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 908
[startup+3.10137 s]
/proc/loadavg: 0.51 0.84 0.72 2/78 32724
/proc/meminfo: memFree=1687800/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=3.09
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 167 0 0 0 309 0 0 0 25 0 1 0 202289827 929792 150 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 150 72 123 0 102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 908
[startup+6.3017 s]
/proc/loadavg: 0.51 0.84 0.72 2/78 32724
/proc/meminfo: memFree=1687672/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=6.29
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 168 0 0 0 629 0 0 0 25 0 1 0 202289827 929792 151 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 151 72 123 0 102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 908
Solver just ended. Dumping a history of the last processes samples
[startup+6.70174 s]
/proc/loadavg: 0.55 0.84 0.72 2/78 32724
/proc/meminfo: memFree=1687672/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=6.69
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 169 0 0 0 669 0 0 0 25 0 1 0 202289827 929792 152 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 152 72 123 0 102 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 908
[startup+7.10178 s]
/proc/loadavg: 0.55 0.84 0.72 2/78 32724
/proc/meminfo: memFree=1687672/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=7.09
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 170 0 0 0 709 0 0 0 25 0 1 0 202289827 929792 153 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684125 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 153 72 123 0 102 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 908
[startup+7.20179 s]
/proc/loadavg: 0.55 0.84 0.72 2/78 32724
/proc/meminfo: memFree=1687672/2055920 swapFree=4139472/4192956
[pid=32723] ppid=32721 vsize=908 CPUtime=7.19
/proc/32723/stat : 32723 (march_ks) R 32721 32723 32406 0 -1 4194304 170 0 0 0 719 0 0 0 25 0 1 0 202289827 929792 153 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/32723/statm: 227 153 72 123 0 102 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 908
Child status: 20
Real time (s): 7.28258
CPU time (s): 7.27589
CPU user time (s): 7.27189
CPU system time (s): 0.003999
CPU usage (%): 99.9082
Max. virtual memory (cumulated for all children) (KiB): 908
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.27189
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= 173
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= 160
runsolver used 0.008998 second user time and 0.021996 second system time
The end
Begin job on node17 on Wed Apr 25 23:28:43 UTC 2007
IDJOB= 371517
IDBENCH= 19836
IDSOLVER= 180
FILE ID= node17/371517-1177543723
PBS_JOBID= 4695930
Free space on /tmp= 66406 MiB
SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1350256608-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/371517-1177543723/march_ks /tmp/evaluation/371517-1177543723/instance-371517-1177543723.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-371517-1177543723 -o ROOT/results/node17/solver-371517-1177543723 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371517-1177543723/march_ks /tmp/evaluation/371517-1177543723/instance-371517-1177543723.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 73234f08849e6c79dc5c1c40a78e1406
RANDOM SEED= 529314653
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node17.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 : 3000.240
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 : 3000.240
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: 1688664 kB
Buffers: 39080 kB
Cached: 200100 kB
SwapCached: 15888 kB
Active: 175564 kB
Inactive: 124972 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1688664 kB
SwapTotal: 4192956 kB
SwapFree: 4139472 kB
Dirty: 2416 kB
Writeback: 0 kB
Mapped: 67500 kB
Slab: 52100 kB
Committed_AS: 7319428 kB
PageTables: 1900 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= 66406 MiB
End job on node17 on Wed Apr 25 23:28:51 UTC 2007