c launch: /data/cnf/sc2014/app/reg_s_2_unknown.cnf.bz2
c host: atom25
c Lingeling SAT Solver
c 
c Version b7ztzu 7b29300825af9bcc1c8b2c5ebcf65fa1cb101cad
c 
c Copyright (C) 2010-2014 Armin Biere JKU Linz Austria.
c All rights reserved.
c 
c released Sun Apr 26 19:26:13 CEST 2015
c compiled Sun Apr 26 19:26:13 CEST 2015
c 
c gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
c -Wall -O3 -I../yalsat -I../druplig -DNLGLOG -DNDEBUG -DNCHKSOL
c Linux cluster2 3.13.0-45-generic x86_64
c 
c piping '/data/cnf/sc2014/app/reg_s_2_unknown.cnf.bz2' through 'bzcat'
c reading input file /data/cnf/sc2014/app/reg_s_2_unknown.cnf.bz2
c no embedded options
c found 'p cnf 235620 1695584' header
c read 235620 variables, 1695584 clauses, 5555127 literals in 0.00 seconds
c
c --abstime=0
c --bate=1
c --batewait=2
c --bca=1
c --bcaddlimldscale=2
c --bcamaxeff=10000000
c --bcaminuse=100
c --bcawait=2
c --bkwdscale=100
c --bkwdroundlim=7
c --bkwdresched=1
c --blkboost=10
c --blkboostvlim=10000000
c --blkclslim=1000000
c --blklarge=1
c --blkmaxeff=800000000
c --blkmineff=50000000
c --blkocclim1=100000
c --blkocclim=1000000
c --blkocclim2=10000
c --blkreleff=100
c --blkresched=1
c --blkrtc=0
c --blksmall=1
c --blksuccessmaxwortc=6
c --blksuccessrat=100
c --block=1
c --blockwait=1
c --boost=1
c --bumpsimp=1
c --card=1
c --cardcut=2
c --cardexpam1=3
c --cardglue=0
c --cardignused=0
c --cardmaxeff=300000000
c --cardmaxlen=1000
c --cardmineff=2000000
c --cardminlen=3
c --cardocclim1=300
c --cardocclim2=15
c --cardreleff=5
c --cardreschedint=10
c --carduse=2
c --cardwait=0
c --cce2wait=1
c --cce=3
c --cceateint=2
c --cceboost=10
c --cceboostdel=3
c --cceboostint=5
c --cceboostvlim=10000000
c --cce3wait=2
c --ccemaxround=3
c --ccemaxeff=2147483647
c --ccemineff=30000000
c --ccereleff=50
c --ccertc=0
c --ccertcint=15
c --ccertcintvlim=2000000
c --ccesuccessrat=100
c --ccewait=2
c --clim=-1
c --compact=0
c --deco=1
c --decolim=100
c --deco1opt=1
c --decompose=1
c --defragfree=50
c --defragint=10000000
c --delmax=10
c --dlim=-1
c --druplig=0
c --drupligcheck=0
c --drupligtrace=0
c --drupligtraceorig=0
c --elim=1
c --elmaxeff=800000000
c --elmblk=1
c --elmblkwait=1
c --elmboost=20
c --elmboostdel=3
c --elmboostint=5
c --elmboostvlim=4000000
c --elmclslim=1000000
c --elmfull=0
c --elmineff=20000000
c --elmlitslim=200
c --elmocclim1=1000
c --elmocclim=1000000
c --elmocclim2=100
c --elmoccsumforced=0
c --elmreleff=200
c --elmresched=0
c --elmroundlim=3
c --elmrtc=0
c --elmrtcint=10
c --elmrtcintvlim=500000
c --elmsuccessmaxwortc=4
c --elmsuccessrat=100
c --exitonabort=0
c --factmax=100000
c --factor=3
c --gauss=1
c --gaussexptrn=1
c --gaussextrall=1
c --gaussmaxeff=50000000
c --gaussmaxor=20
c --gaussmineff=2000000
c --gaussreleff=2
c --gausswait=2
c --gluekeep=4
c --gluekeepsize=15
c --gluescale=4
c --hbrdom=2
c --import=1
c --incredcint=1
c --incredconfslim=0
c --incsavevisits=0
c --inprocessing=1
c --irrlim=1
c --jwhred=1
c --keepmaxglue=1
c --keepmaxglueint=100
c --lhbr=1
c --lkhd=2
c --locs=0
c --locsbanner=0
c --locsclim=1000000
c --locsboost=2
c --locscint=10000
c --locset=2
c --locsexport=1
c --locsmaxeff=100000
c --locsmineff=1000
c --locsred=0
c --locsreleff=5
c --locsrtc=0
c --locsvared=100
c --locswait=2
c --maxscaledglue=15
c --memlim=-1
c --minimize=2
c --minlocalgluelim=200
c --minlocalsizelim=3000
c --minrecgluelim=100
c --minrecsizelim=1000
c --norestartsatlimlo=85
c --move=2
c --otfs=1
c --penmax=4
c --phase=0
c --phaseluckfactor=200
c --phaselucklim=100
c --phaseluckmaxround=10
c --phasesave=1
c --plain=0
c --plim=-1
c --poison=1
c --prbasic=1
c --prbasicmaxeff=400000000
c --prbasicmineff=1000000
c --prbasicreleff=50
c --prbasicroundlim=8
c --prbasicrtc=0
c --prbrtc=0
c --prbsimple=2
c --prbsimpleboost=10
c --prbsimpleliftdepth=2
c --prbsimplemaxeff=200000000
c --prbsimplemineff=2000000
c --prbsimplereleff=40
c --prbsimplertc=0
c --probe=1
c --promote=1
c --promotegluelim=8
c --pure=1
c --quatres=1
c --quatreswait=2
c --queuesort=1
c --queuesortjwh=0
c --randec=0
c --randecint=1000
c --redcls=1
c --redclsglue=6
c --redclsmaxdec=5
c --redclsmaxdepth=10
c --redclsmaxlrg=10
c --redclsmaxprops=100
c --redclsatlimlo=0
c --redclsatlimhi=100
c --redclsize=30
c --redclstype=4
c --reducefixed=0
c --reduceinc=1000
c --reduceinit=50000
c --reduce=1
c --restart=4
c --restartglcint=10
c --restartglclim=115
c --restartinit=0
c --restartint=5
c --restartpen=1
c --retirenb=1
c --retireint=4
c --retiremin=1
c --reusetrail=0
c --rmincpen=4
c --rstinoutinc=110
c --satlimdelay=10000
c --scincinc=200
c --scincincsatlimhi=100
c --scincincdelta=10
c --scincincincint=100000
c --scincincmin=200
c --scincincmode=1
c --score=3
c --scoreshift=0
c --scoreresetint=2147483647
c --seed=0
c --simpbintinc=100
c --simpbintinclim=10000
c --simpcintdelay=2000
c --simpcintinc=20000
c --simpcintincdiv=1
c --simpcintmaxhard=10000000
c --simpcintmaxsoft=1000000
c --simpincdelmaxfact=50
c --simpincdelmaxmin=10000
c --simpinitdelay=0
c --simpintsizepen=0
c --simpen=0
c --simpidiv=3
c --simpiscale=100
c --simpitdelay=10
c --simpitintinc=10
c --simpitintinclim=1000
c --simplify=2
c --simprtc=5
c --simptintinc=1000
c --simptintinclim=10000
c --simpvarchg=100
c --simpvarlim=100
c --sizemaxpen=5
c --sizepen=1000000
c --sleeponabort=0
c --smallirr=90
c --smallve=1
c --smallvevars=10
c --smallvewait=0
c --sortlits=0
c --subl=9
c --sweep=1
c --sweepboost=10
c --sweepboostdel=4
c --sweepboostint=7
c --sweepboostvlim=1000000
c --sweepfacdec=10
c --sweepforgive=2
c --sweepirr=3
c --sweepmaxeff=200000000
c --sweepmaxdec=10000
c --sweepmaxround=3
c --sweepmindec=100
c --sweepmineff=1000000
c --sweepred=3
c --sweepreleff=3
c --sweeprtc=0
c --sweeprtcint=14
c --sweeprtcintvlim=100000
c --sweepsuccessmaxwortc=6
c --sweepsuccessrat=1000
c --sweepwait=2
c --synclsall=1
c --synclsglue=8
c --synclsint=100
c --synclslen=40
c --syncunint=111111
c --termint=122222
c --ternres=1
c --ternresboost=5
c --ternresrtc=0
c --ternreswait=2
c --transred=1
c --transredwait=2
c --trapiflush=0
c --trdmaxeff=2000000
c --trdmineff=100000
c --trdreleff=10
c --treelook=1
c --treelookboost=10
c --treelookfull=0
c --treelookmaxeff=50000000
c --treelookmineff=300000
c --treelookreleff=2
c --treelookrtc=0
c --trep=1
c --trepint=55555
c --trnreleff=10
c --trnrmaxeff=200000000
c --trnrmineff=4000000
c --unhdatrn=2
c --unhdextstamp=1
c --unhdhbr=0
c --unhdlnpr=3
c --unhdmaxeff=20000000
c --unhdmineff=100000
c --unhdreleff=2
c --unhdroundlim=20
c --unhide=1
c --unhidewait=0
c --usedtwice=1
c --vsidsdint=256
c --wait=1
c --waitmax=4
c --witness=0
c --check=0
c --log=-1
c --profile=1
c --profilelong=1
c --verbose=1
c [freezer] frozen 0 variables out of 235620 free variables 0%
c [limits] no decision limit
c [limits] no conflict limit
c [limits] no propagation limit
c [limits] simplification not delayed since 'simpdelay' zero
c [set-maximum-score] maximum score limit 1.000000d+500
c [set-minimum-score] minimum score limit 1.000000d-500
c [score-type] SUM (--score=3)
c 
c  seconds         irredundant          redundant clauses       height      sat         jl' fast slow fast/
c          variables clauses conflicts large ternary binary glue        MB         it"      glue glue  slow
c 
c *    0.0  235620  1695584         0       0      0     0    0     0  103   0%      0    0    0    0    0%
c 
c [simplification-1] limit 0 conflicts (hard 0) hit after 0 conflicts
c [card-1] limit 2000000 penalty 0 = 0 + 0
c [card-1] no at-most-one constraint found
c [card-1] no at-most-two constraint found
c [decomp-1] removed 56 variables
c [simpleprobe-1] all 235564 free variables schedulable
c [simpleprobe-1] boosting simple probing limit by 10
c [simpleprobe-1] limit 20000000 penalty 0 = 0 + 0
c [decomp-2] removed 1 variables
c [simpleprobe-1] 133950 variables remain 57% (101613 retained 43%)
c [simpleprobe-1] removed 1 variables, found 31140 hbrs, 0 units
c [unhide-1] limit 105966 based on 1695470 irredundant clauses
c [unhide-1-1] 0 units, 0 failed, 11487 tauts, 0 hbrs, 39913 literals
c [elim-1] scheduling all variables this time
c [elim-1] scheduled 235563 variables 100%
c [elim-1] limit of 20000000 steps penalty 0 = 0 + 0
c [elim-1] rescheduling of touched variables disabled
c [elim-1] incomplete 144919 not tried 62% in round 1
c [elim-1] transition to [ all 1 rem 1 ] state
c [elim-1] eliminated 2044 = 1% variables out of 235563 scheduled
c [elim-1] considered successful since not run to completion yet
c [phase-count-1] 1642496 negative 97.6% of 1683542 except 41046 2.4%
c [phase-count-1] 1639764 positive 97.4% of 1683542 except 43778 2.6%
c [phase-1] phase bias: 102980 positive 44%, 130539 negative 56%
c [sort-queue-1] sorted 233519 enqueued variables after 0 conflicts
c [score-dist-1] active 0 (0%), one 0 (0%), zero 233519 (100%)
c [score-dist-1] max exp 0, different 1 (100%)
c [score-dist-1] median active exp 0, avg 0.0
c [simplification-1] removed 2101 variables 0.9% (233519 remain 99%)
c [simplification-1] removed 12042 irredundant clauses 0.7% (1683542 remain 99%)
c [simplification-1] maximum reduction of 1% = max (1%, 1%)
c [simplification-1] geometric conflict interval increment 10000 = 20000 / 2
c [simplification-1] new conflict interval 10000
c [simplification-1] penalized conflict interval 10000 = 1 * 10000
c [simplification-1] hard conflict limit 20000 (soft 10000 + delta 10000)
c [simplification-1] new conflict limit 10000 (hard 20000)
c 
c [simplification-2] limit 10000 conflicts (hard 20000) hit after 10000 conflicts
c [simpleprobe-2] 132817 schedulable variables 57%
c [simpleprobe-2] limit 11412636 penalty 0 = 0 + 0
c [simpleprobe-2] 139441 variables remain 60% (94078 retained 40%)
c [simpleprobe-2] removed 0 variables, found 14328 hbrs, 0 units
c [treelook-1] limit 420885 based on 1683542 irredundant clauses
c [treelook-1] scheduled 51619 literals 11%
c [treelook-1] scheduling used 423002 steps
c [treelook-1] not fully scheduled
c [treelook-1] limit 420885 based on 1683542 irredundant clauses
c [treelook-1] used 441141 steps
c [treelook-1] 51609 literals remain 11%
c [treelook-1] 50761 variables remain to probed next time 22%
c [treelook-1] removed 0 variables, found 1186 hbrs
c [basicprobe-1] limit 14265796 penalty 0 = 0 + 0
c [basicprobe-1-0] 3377 probes remain 1% after last round
c [basicprobe-1-0] removed 0 variables, found 48576 hbrs
c [elim-2] 144919 variables 62% will be scheduled this time
c [elim-2] scheduled 144919 variables 62%
c [elim-2] limit of 57063184 steps penalty 0 = 0 + 0
c [elim-2] rescheduling of touched variables disabled
c [elim-2] incomplete 53162 not tried 23% in round 1
c [elim-2] transition to [ all 0 rem 1 ] state
c [elim-2] eliminated 0 = 0% variables out of 144919 scheduled
c [elim-2] considered successful since not run to completion yet
c [phase-count-2] 1642437 negative 97.6% of 1683503 except 41066 2.4%
c [phase-count-2] 1639723 positive 97.4% of 1683503 except 43780 2.6%
c [phase-2] phase bias: 5479 positive 49%, 5723 negative 51%
c [sort-queue-2] sorted 207535 enqueued variables after 10000 conflicts
c [score-dist-2] active 25984 (11%), one 0 (0%), zero 207535 (89%)
c [score-dist-2] max exp 526, different 24 (5%)
c [score-dist-2] median active exp 520, avg 519.1
c [simplification-2] removed 0 variables 0.0% (233519 remain 99%)
c [simplification-2] removed 39 irredundant clauses 0.0% (1683503 remain 99%)
c [simplification-2] maximum reduction of 0% = max (0%, 0%)
c [simplification-2] full geometric conflict interval increment 20000
c [simplification-2] new conflict interval 30000
c [simplification-2] penalized conflict interval 30000 = 1 * 30000
c [simplification-2] hard conflict limit 55000 (soft 40000 + delta 15000)
c [simplification-2] new conflict limit 40000 (hard 55000)
c 
c [simplification-3] limit 40000 conflicts (hard 55000) hit after 40002 conflicts
c [card-2] limit 4507142 penalty 1 = 1 + 0
c [card-2] found 2753 at-most-one constraints of average size 4.0
c [card-2] no at-most-two constraint found
c [card-2] using previous limit 4507142 for elimination
c [card-2] 2753 out of 2753 constraints (100%) meet size limits
c [card-2] no units found
c [card-2] no at-most-one constraints generated
c [decomp-6] removed 28 variables
c [unhide-2] limit 225357 with penalty 4 = 1 + 3
c [unhide-2-2] 0 units, 0 failed, 26953 tauts, 0 hbrs, 633658 literals
c [elim-3] scheduling all variables this time
c [elim-3] scheduled 233491 variables 100%
c [elim-3] limit of 360571435 steps penalty 0 = 0 + 0
c [elim-3] rescheduling of touched variables disabled
c [elim-3-1] eliminated 148 variables 0% in round 1 in 217789153 steps
c [elim-3-1] backward subsumption/strengthening limit 142782282
c [elim-3-1-1] backward checking 699 touched variables 0%
c [elim-3-1-1] fully completed backward checking in 1 rounds
c [elim-3-1] subsumed 2 and strengthened 4 clauses in 954391 steps
c [elim-3-1] rescheduled 13 variables 0% by backward subsumption
c [elim-3-2] eliminated 3 variables 0% in round 2 in 2251 steps
c [elim-3-2] backward subsumption/strengthening limit 2200
c [elim-3-2-1] backward checking 14 touched variables 0%
c [elim-3-2-1] incomplete backward checking 0 remain 0%
c [elim-3-2] subsumed 0 and strengthened 0 clauses in 2201 steps
c [elim-3-2] fully rescheduled 233340 variables 100%
c [elim-3] incomplete 13478 not tried 6% in round 3
c [elim-3] transition to [ all 1 rem 1 ] state
c [elim-3] eliminated 154 = 0% variables out of 233491 scheduled
c [elim-3] considered successful since not run to completion yet
c [phase-count-3] 1641857 negative 97.5% of 1683300 except 41443 2.5%
c [phase-count-3] 1639291 positive 97.4% of 1683300 except 44009 2.6%
c [phase-3] phase bias: 4812 positive 50%, 4865 negative 50%
c [sort-queue-3] sorted 204532 enqueued variables after 40002 conflicts
c [score-dist-3] active 28805 (12%), one 0 (0%), zero 204532 (88%)
c [score-dist-3] max exp 530, different 25 (5%)
c [score-dist-3] median active exp 524, avg 523.0
c [simplification-3] removed 182 variables 0.1% (233337 remain 99%)
c [simplification-3] removed 203 irredundant clauses 0.0% (1683300 remain 99%)
c [simplification-3] maximum reduction of 0% = max (0%, 0%)
c [simplification-3] full geometric conflict interval increment 30000
c [simplification-3] new conflict interval 60000
c [simplification-3] penalized conflict interval 60000 = 1 * 60000
c [simplification-3] hard conflict limit 130002 (soft 100002 + delta 30000)
c [simplification-3] new conflict limit 100002 (hard 130002)
c 
c  seconds         irredundant          redundant clauses       height      sat         jl' fast slow fast/
c          variables clauses conflicts large ternary binary glue        MB         it"      glue glue  slow
c 
c -  138.4  233337  1683300     58934   28516    129 64604   11    17  118  65%    601    6    9    6  144%
c -  182.2  233337  1683300     88002   30070    155 64621   10    25  118  42%    752    9    9    8  116%
c 
c [simplification-4] limit 100002 conflicts (hard 130002) hit after 100004 conflicts
c [decomp-7] removed 1 variables
c [treelook-2] limit 2273466 penalty 1 = 1 + 0 boost 1
c [treelook-2] scheduled 232252 literals 50%
c [treelook-2] scheduling used 2278059 steps
c [treelook-2] not fully scheduled
c [treelook-2] limit 2273466 penalty 1 = 1 + 0 boost 1
c [treelook-2] used 2321682 steps
c [treelook-2] 232126 literals remain 50%
c [treelook-2] 50398 variables remain to probed next time 22%
c [treelook-2] removed 0 variables, found 5523 hbrs
c [elim-4] 13478 variables 6% will be scheduled this time
c [elim-4] scheduled 13478 variables 6%
c [elim-4] boosting limit by 20
c [elim-4] limit of 16000000000 steps penalty 0 = 0 + 0
c [elim-4] rescheduling of touched variables disabled
c [elim-4-1] no variable eliminated in round 1 in 75952794 steps
c [elim-4] fully completed in 1 rounds
c [elim-4] transition to [ all 0 rem 0 ] state
c [elim-4] eliminated 0 = 0% variables out of 13478 scheduled
c [phase-count-4] 1641857 negative 97.5% of 1683300 except 41443 2.5%
c [phase-count-4] 1639291 positive 97.4% of 1683300 except 44009 2.6%
c [phase-4] phase bias: 870 positive 63%, 508 negative 37%
c [sort-queue-4] sorted 203799 enqueued variables after 100004 conflicts
c [score-dist-4] active 29537 (13%), one 0 (0%), zero 203799 (87%)
c [score-dist-4] max exp 533, different 27 (5%)
c [score-dist-4] median active exp 527, avg 525.0
c [simplification-4] removed 1 variables 0.0% (233336 remain 99%)
c [simplification-4] removed 0 irredundant clauses 0.0% (1683300 remain 99%)
c [simplification-4] maximum reduction of 0% = max (0%, 0%)
c [simplification-4] full geometric conflict interval increment 60000
c [simplification-4] new conflict interval 120000
c [simplification-4] penalized conflict interval 120000 = 1 * 120000
c [simplification-4] hard conflict limit 280004 (soft 220004 + delta 60000)
c [simplification-4] new conflict limit 220004 (hard 280004)
c 
c  seconds         irredundant          redundant clauses       height      sat         jl' fast slow fast/
c          variables clauses conflicts large ternary binary glue        MB         it"      glue glue  slow
c 
c -  231.3  233336  1683300    117704   31881    173 70153   11    20  118  53%    851    3   10    9  109%
c -  271.7  233336  1683300    147542   27829    191 70158    9    23  118  37%    915    5    7    9   76%
c -  321.6  233336  1683300    184836   34289    199 70164   11    19  119  60%    962    1   14   10  141%
c -  344.8  233336  1683300    216486   35123    203 70168   12    26  119  46%    986    5   12   11  110%
c 
c [simplification-5] limit 220004 conflicts (hard 280004) hit after 220004 conflicts
c [quatres-1] found 885392 quaternary clauses 99% in total
c [quatres-1-2] added 3 single-self-subsuming ternary resolvents
c [quatres-1-2] added 325 quaternary resolvents
c [ternres-1] boosting ternary resolution limit by 5
c [ternres-1] limit 406773390 with penalty 0 = 0 + 0
c [ternres-1] all 233336 free variables schedulable
c [ternres-1] 296 ternary resolvents (0 bin, 296 trn)
c [ternres-1] fully completed ternary resolution
c [gauss-1] limit 16270935 penalty 0 = 0 + 0
c [gauss-1] extracted 2 xors of average arity 2.0
c [gauss-1] connected 4 occurrences of 2 variables (average 2.0)
c [gauss-1] limit 16270935 penalty 0 = 0 + 0
c [gauss-1] fully completed
c [gauss-1] exported 0 unary, 0 binary and 0 ternary equations
c [transred-1] limit 2000000 with penalty 0 = 0 + 0
c [transred-1] removed 3053 transitive binary clauses
c [block-1] scheduling all variables this time
c [block-1] scheduled 233336 variables 100%
c [block-1] boosting limit by 10
c [block-1] limit of 8000000000 steps penalty 0 = 0 + 0
c [block-1] fully completed
c [block-1] transition to [ all 0 rem 0 ] state
c [block-1] eliminated 0 blocked clauses
c [cce-1] limit of 406773393 steps penalty 0 = 0 + 0
c [cce-1-1] eliminated 8 clauses out of 9 (89%) of length 6
c [cce-1-1] eliminated 25 clauses out of 41 (61%) of length 5
c [cce-1-1] eliminated 3125 clauses out of 884902 (0%) of length 4
c [cce-1-1] incomplete large round (ATE)
c [cce-1-1] eliminated 3158 large clauses in 406773407 steps
c [cce-1-1] allowing another 203386703 steps for small clauses
c [cce-1-1] scheduling 515943 clauses = 463175 binary + 52768 ternary
c [cce-1-1] tried to eliminate 14391 small clauses 3%
c [cce-1-1] eliminated 3307 binary clauses 1%
c [cce-1-1] eliminated 380 ternary clauses 1%
c [cce-1-1] eliminated 3687 small clauses 1%
c [cce-1-1] eliminated 3687 small clauses in 406773407 steps
c [cce-1-1] incomplete small round (ATE)
c [cce-1-1] eliminated 6845 covered clauses in round 1
c [cce-1] eliminated 6845 covered clauses in TOTAL during 1 rounds
c [cce-1] 6845 < 1/100 * 1680960 = 16809 considered unsuccessful
c [bca-1] limit of 10000000 steps and 3348730 added (scaled 2)
c [bca-1] 439399 out of 466674 literals actually usable 94%
c [bca-1] added 14 blocked clauses in 942008 steps
c [sweep-1] limit 24406403 penalty 0 = 0 + 0
c [sweep-1-1] 44768 pos 19.2% + 188568 neg 80.8% = 233336 sched 100.0% ret 0
c [sweep-1-1] 24423901 steps 207 queries 25777.57 avg class size
c [sweep-1-1] 3453 decisions 205 SAT calls 64.11 avg env size
c [sweep-1-1] 229902 variables remain 99% (3434 retained 1%)
c [decomp-10] removed 9 variables
c [sweep-1-1] removed 9 vars (0 failed, 0 eqs, 3 impls)
c [sweep-1] considered successful since not run to completion yet
c [sweep-1] removed 9 vars in TOTAL (1 rounds, 206 queries)
c [phase-count-5] 1634747 negative 97.6% of 1674107 except 39360 2.4%
c [phase-count-5] 1632419 positive 97.5% of 1674107 except 41688 2.5%
c [phase-5] phase bias: 1230 positive 54%, 1033 negative 46%
c [sort-queue-5] sorted 192284 enqueued variables after 220004 conflicts
c [score-dist-5] active 41043 (18%), one 0 (0%), zero 192284 (82%)
c [score-dist-5] max exp 535, different 28 (5%)
c [score-dist-5] median active exp 526, avg 525.0
c [simplification-5] removed 9 variables 0.0% (233327 remain 99%)
c [simplification-5] removed 9193 irredundant clauses 0.5% (1674107 remain 99%)
c [simplification-5] maximum reduction of 1% = max (0%, 1%)
c [simplification-5] geometric conflict interval increment 60000 = 120000 / 2
c [simplification-5] new conflict interval 180000
c [simplification-5] penalized conflict interval 180000 = 1 * 180000
c [simplification-5] hard conflict limit 490004 (soft 400004 + delta 90000)
c [simplification-5] new conflict limit 400004 (hard 490004)
c 
c  seconds         irredundant          redundant clauses       height      sat         jl' fast slow fast/
c          variables clauses conflicts large ternary binary glue        MB         it"      glue glue  slow
c 
c -  399.7  233327  1674107    249637   37110    917 86611   12    22  119  56%   1001    0   12   11  102%
c -  463.9  233327  1674107    283038   38092    923 86613   11    16  119  72%   1010   -5   11   12   92%
c -  511.3  233327  1674107    316772   38689    926 86618   12    17  119  72%   1016   -3   10   12   84%
c -  583.1  233327  1674107    352603   40405    935 86620   12    16  120  72%   1019   -3   12   12   99%
c -  655.4  233327  1674107    388290   41394    941 86621   11    15  120  77%   1021   -2   11   12   97%
c 
c [simplification-6] limit 400004 conflicts (hard 490004) hit after 418304 conflicts
c [quatres-2] found 882729 quaternary clauses 98% in total
c [quatres-2-2] added 1 single-self-subsuming ternary resolvents
c [quatres-2-2] added 191 quaternary resolvents
c [ternres-2] limit 167597023 with penalty 0 = 0 + 0
c [ternres-2] all 233327 free variables schedulable
c [ternres-2] 12 ternary resolvents (0 bin, 12 trn)
c [ternres-2] fully completed ternary resolution
c [card-3] limit 20949627 penalty 2 = 2 + 0
c [card-3] found 4790 at-most-one constraints of average size 3.8
c [card-3] found 20 at-most-two constraints of average size 4.4
c [card-3] using previous limit 20949627 for elimination
c [card-3] 4810 out of 4810 constraints (100%) meet size limits
c [card-3] no units found
c [card-3] no at-most-one constraints generated
c [basicprobe-2] limit 200000000 penalty 1 = 1 + 0
c [basicprobe-2-0] 3363 sched 1%, 0 failed, 0 lifted, 123697 hbrs
c [decomp-12] removed 1279 variables
c [basicprobe-2-1] 3950 sched 2%, 0 failed, 0 lifted, 13087 hbrs
c [decomp-13] removed 3 variables
c [basicprobe-2-2] 2227 probes remain 1% after last round
c [basicprobe-2-2] removed 1282 variables, found 138874 hbrs
c [bate-1] eliminated 3 asymmetric tautologies during probing
c [unhide-3] limit 625000 with penalty 5 = 2 + 3
c [unhide-3-3] 0 units, 0 failed, 11784 tauts, 0 hbrs, 764144 literals
c [transred-2] limit 2000000 with penalty 0 = 0 + 0
c [transred-2] removed 2364 transitive binary clauses
c [elim-5] scheduling all variables this time
c [elim-5] scheduled 232045 variables 100%
c [elim-5] limit of 400000000 steps penalty 1 = 1 + 0
c [elim-5] rescheduling of touched variables disabled
c [elim-5-1] eliminated 435 variables 0% in round 1 in 215333088 steps
c [elim-5-1] backward subsumption/strengthening limit 184666912
c [elim-5-1-1] backward checking 2075 touched variables 1%
c [elim-5-1-1] fully completed backward checking in 1 rounds
c [elim-5-1] subsumed 13 and strengthened 8 clauses in 1051520 steps
c [elim-5-1] rescheduled 62 variables 0% by backward subsumption
c [elim-5-2] eliminated 2 variables 0% in round 2 in 20408 steps
c [elim-5-2] backward subsumption/strengthening limit 20400
c [elim-5-2-1] backward checking 16 touched variables 0%
c [elim-5-2-1] incomplete backward checking 0 remain 0%
c [elim-5-2] subsumed 1 and strengthened 0 clauses in 20401 steps
c [elim-5-2] rescheduled 4 variables 0% by backward subsumption
c [elim-5-3] no variable eliminated in round 3 in 581 steps
c [elim-5] fully completed in 3 rounds
c [elim-5] transition to [ all 0 rem 0 ] state
c [elim-5] eliminated 437 = 0% variables out of 232045 scheduled
c [elim-5] 437 < 1/100 * 232045 = 2320 considered unsuccessful
c [bca-2] limit of 10000000 steps and 3326481 added (scaled 2)
c [bca-2] 435858 out of 463218 literals actually usable 94%
c [bca-2] added 9 blocked clauses in 964424 steps
c [sweep-2] limit 50279107 penalty 0 = 0 + 0
c [sweep-2-1] 44616 pos 19.6% + 183586 neg 80.4% = 228202 sched 98.5% ret 3406
c [sweep-2-1] 50302295 steps 494 queries 9300.45 avg class size
c [sweep-2-1] 6645 decisions 489 SAT calls 69.53 avg env size
c [sweep-2-1] 220296 variables remain 95% (11312 retained 5%)
c [decomp-14] removed 10 variables
c [sweep-2-1] removed 10 vars (0 failed, 2 eqs, 9 impls)
c [sweep-2] considered successful since not run to completion yet
c [sweep-2] removed 10 vars in TOTAL (1 rounds, 493 queries)
c [phase-count-6] 1624451 negative 97.7% of 1662987 except 38536 2.3%
c [phase-count-6] 1624219 positive 97.7% of 1662987 except 38768 2.3%
c [phase-6] phase bias: 10453 positive 56%, 8257 negative 44%
c [sort-queue-6] sorted 175867 enqueued variables after 418304 conflicts
c [score-dist-6] active 55731 (24%), one 0 (0%), zero 175867 (76%)
c [score-dist-6] max exp 537, different 30 (6%)
c [score-dist-6] median active exp 522, avg 524.9
c [simplification-6] removed 1729 variables 0.7% (231598 remain 98%)
c [simplification-6] removed 11120 irredundant clauses 0.7% (1662987 remain 98%)
c [simplification-6] maximum reduction of 1% = max (1%, 1%)
c [simplification-6] geometric conflict interval increment 90000 = 180000 / 2
c [simplification-6] new conflict interval 270000
c [simplification-6] penalized conflict interval 270000 = 1 * 270000
c [simplification-6] hard conflict limit 823304 (soft 688304 + delta 135000)
c [simplification-6] new conflict limit 688304 (hard 823304)
c 
c  seconds         irredundant          redundant clauses       height      sat         jl' fast slow fast/
c          variables clauses conflicts large ternary binary glue        MB         it"      glue glue  slow
c 
c -  752.8  231598  1662987    425501   42893    913 219664   11    17  121  64%   1022    1   10   11   92%
c -  800.6  231598  1662987    461906   43399    920 219665   11    13  122  86%   1023   -3   10   11   94%
c -  859.0  231598  1662987    500769   44308    922 219667   10    12  123  82%   1024   -3   11   11  102%
c -  898.7  231598  1662987    539573   44397    937 219670   12    23  122  53%   1024    4   13   11  120%
c -  948.0  231598  1662987    580185   47835    947 219676   12    22  123  56%   1024    2   13   11  115%
c -  994.5  231598  1662987    617925   48785    952 219677   13    19  123  66%   1024   -1   14   11  120%
c
c CAUGHT SIGNAL 15 SIGTERM
c
c s UNKNOWN
c bate: 3 basic ate = 1 trn 33% + 2 lrg 67% in 1 updates
c bcas: 2 count, 23 added (4 skipped), 1906432 steps
c bkwd: tried 8246 clauses, 16478 lits, 2.00 lits/clause
c bkwd: checked 126019 occs, 15.28 occs/clause, 7.65 occs/lit
c bkwd: subsumed 12 binary, 1 ternary, 3 large
c bkwd: strengthened 0 binary, 0 ternary (0% self), 12 large (0% self)
c blkd: 1 bces, 0 removed, 5657192 resolutions, 18356528 steps
c blkd: 0 blocking literals 0%, 0 pure
c bump: 622540 bumped seen, 308618634 lits 495.7 on average
c card: 3 count, 0 units, 0 am1, 46062905 steps
c card: 0 rescheduled, 0 eliminated, 0 resolved, 20854 subsumed
c card: 7543 at-most-one constraints found, average size 3.89
c card: 7543 at-most-one constraints used 100%, average size 3.89
c card: 20 at-most-two constraints found, average size 4.40
c card: 20 at-most-two constraints used 100%, average size 4.40
c cces: 1 cces, 6845 eliminated, 6845 ate 100%, 0 abce 0%
c cces: 0 probed, 0 lifted, 0 failed
c cces: 0 cached, 0 rsz, 0 cols 0%, 0 srch, 0 hits 0%
c clls: 1 sat, 0 simp, 0 freeze, 0 melt
c clls: 7250711 add, 0 assume, 0 deref, 0 failed
c clls: 0 lkhd, 0 cassume, 0 mosat
c coll: 20 gcs, 0 rescored clauses, 0 rescored vars
c dcps: 14 decompositions, 1387 equivalent 1%
c deco: 0 decision-only clauses 0%, 0% reduction
c decs: 1223561 total, 0 rnd 0.000%, 0 heap 0.000%, %lld queue 0.000%
c elms: 5 elims, 2635 eliminated 1%, 7 pure 0%
c elms: 9 rounds, 1.8 rounds/bve
c elms: 2581 small 98%, 47 large 2%
c elms: 28753 tried small, 2581 succeeded 9%, 26172 failed 91%
c elms: 641 subsumed, 255 strengthened, 0 blocked
c elms: 24479765 copies, 21593349 resolutions, 913282 ipos
c elms: 5000078 subchks, 3335968 strchks
c gaus: 1 extractions, 2 extracted, 2.0 size, 2 max
c gaus: exported 0 units, 0 binary and 0 ternary equations
c gaus: 0 gc, 32541922 steps, 16270961 extr 50%, 9 elim 0%
c glue: 11.3 orig avg, 11.3 real avg, 2.9 scaled avg
c glue: 0 maxscaledglue=15 (0%), 0 kept 0%
c hbrs: 264298 = 45468 simple 17% + 217825 trn 82% + 1005 lrg 0%, 9099 sub 3%
c ints: 0 luby (0 steps), 0 inout (0 steps)
c locs: 0 count, 0 flips, 0 mems, 2147483647 minimun
c lrnd: 622539 clauses, 62.9 length
c lrnd: 39135307 lits = 91748379 orig - 52613072 removed 57%
c lrnd: 144765 uips 23%, 398512 flips 64%
c mins: 621855 mins 100%, 104 bin 0%, 580 size 0%
c mins: 512585225 poisoned searches, 22656394 hits, 4% hit rate
c mins: 581049582 used twice searches, 1495516 hits, 0% hit rate
c move: moved 3802, 3307 bin 87%, 495 trn 13%
c otfs: 268 driving 10%, 2357 restarting 90%
c otfs: str 2625, 2622 red 100%, 3 irr 0%
c otfs: str 2625, 0 bin 0%, 4 trn 0%, 2621 lrg 100%
c otfs: sub 17, 17 red 100%, 0 irr 0%
c otfs: sub 17, 0 bin 0%, 0 trn 0%, 17 lrg 100%
c phas: 6 computed, 276749 set, 125824 pos (45%), 150925 neg (55%)
c prbs: 2 basic, 19302 probed, 0 failed, 0 lifted
c prbs: 2 simple, 347485 probed, 0 failed, 1 eqs
c prbs: 2 treelook, 136 probed, 0 failed, 0 lifted
c prom: 95536 locked 9% out of 1028816 tried
c prps: 2858414771 props, 2318 props/dec
c prps: 99% srch, 1% simp, 0% lkhd
c quat: 2 count, 516 quat, 4 self1, 0 self2, 0 dup
c queu: 6 sorted, 1223561 next (123781 steps 0.10)
c queu: 310071790 enq (1605254976 steps 5.18), 308618634 deq 100%
c redc: 10797 clauses 21%, 52477 tried 8%, 1 sat 0%
c redc: 14319 lits 2%, 773287 tried 1%, 1 sat 0%
c redc: 81 times jump level reduced, 2.4 levels on average
c reds: 17 count, 36590.6 conflicts per reduce
c reds: 0 memlim 0%, 17 arith 100%
c reds: 493046 collected 90%, 56021 retired 10%
c rmbd: 289 removed, 184 red 64%
c rsts: 16123 restarts 100%, 0 skipped 0%
c rsts: 0 saturating 0%, 0 reuse 0%
c rsts: 0 kept 0.0% average 0.0%
c scnc: 0 count, 1.000 min (0/1000), 1.000 max (0/1000)
c simp: 6 count, 6 confs 100%, 0 vars 0%
c simp: 0 its 0%, 0 bin 0%, 0 trns 0%
c subl: 622539 count (991405 tried 1.6), 20552 sub out of 622081 (3.3%)
c swps: 2 count, 2 rounds, 699 queries (349.5/round)
c swps: 694 sat calls, 1 unsat (1.1% success rate)
c swps: 10098 decisions 14.6, 767 conflicts 1.1
c swps; 14206.5 avg class size, 67.9 avg environment size
c swps: 0 failed, 12 impls, 2 equivs
c swp0: 232 type 0 queries, 43 unsat (18.5%), 232 sat (100.0%)
c swp1: 467 type 1 queries, 211 unsat (45.2%), 465 sat (99.6%)
c sync: 0 produced units, 0 successful consumptions 0%
c sync: 0 consume units calls, 0 tried 0%, 0 success 0%
c sync: 0 produced clauses, 0 successful consumptions 0%
c sync: 0 consume clause calls, 0 tried 0%, 0 success 0%
c time: 3692302 calls to obtain time
c tops: 0 fixed 0%, 0 its, 0.00 confs/it
c trds: 2 transitive reductions, 5417 removed, 0 failed
c trds: 32018 nodes, 29765 edges, 4000454 steps
c trim: 108467 words, 0.4 MB
c trnr: 2 count, 0 bin, 308 trn, 29512508 steps
c unhd: 3 count, 3 rounds, 47207970 steps
c unhd: 2 non-trivial sccs of average size 2.0
c unhd: 0 units, 0 bin, 0 trn, 0 lrg
c unhd: 0 failed, 0 stamp, 0 lits, 0 bin, 0 trn, 0 lrg
c unhd: 50224 tauts, 3844 bin 8%, 232 trn 0%, 1480 lrg 3%
c unhd: 50224 tauts, 44668 stamp 89%, 30914 red 62%
c unhd: 0 hbrs, 0 trn 0%, 0 lrg 0%, 0 red 0%
c unhd: 1437715 str, 0 bin 0%, 71787 trn 5%, 1365928 lrg 95%, 1364171 red 95%
c vars: 231598 remaining 98% and 4022 removed 2% out of 235620
c vars: 0 fixed 0%, 2635 eliminated 1%, 1387 equivalent 1%
c vsts: 23501538538 visits, 99% srch, 1% simp, 0% lkhd
c vsts: 8.2 search visits per propagation, 37442.0 per conflict
c wchs: 3461068727 pushed, 40831962 enlarged, 40 defrags
c 
c scaled glue      added       reduced       retired       forcing      resolved     conflicts   maxmb
c 
c all         622597        493046         56021      15047280       6088471        132374
c 
c  0 0         29292   5     10336   2         0   0  10232947  68   2851050  47     31239  24     1.0
c  1 5         22564   4      9363   2      8119  14   1270662   8<   680536  11<    12865  10     0.6
c  2 6        109632  18     69146  14     23822  43<  2021713  13   1322661  22     33992  26<    2.7
c  3 9        282691  45<   240101  49<    18992  34   1176148   8    955958  16     42332  32     8.0
c  4 14       167878  27    154044  31      4824   9    329068   2    266077   4     11314   9     5.9
c  5 21        10507   2     10026   2       262   0     16692   0     12154   0       628   0     1.0
c  6 30           33   0        30   0         2   0        50   0        35   0         4   0     0.0
c 
c avg                  2.9           3.1           2.4           0.7           1.2           1.9
c std                  1.0           0.9           0.9           1.1           1.3           1.3
c 
c   88.327   9% bump
c   18.201   2% elim
c   15.189   2% probe
c   10.281   1% cce
c    7.833   1% sweep
c    2.899   0% unhide
c 
c   10.431 < 1% rest (below)
c 
c    1.965   0% quatres
c    1.851   0% decide
c    1.691   0% bca
c    1.461   0% block
c    1.453   0% gauss
c    1.327   0% card
c    0.374   0% transred
c    0.310   0% ternres
c    0.000   0% locs
c    0.000   0% queuesort
c    0.000   0% rescore
c ==================================
c    5.365   1% preprocessing     8%
c   65.470   7% inprocessing     92%
c ==================================
c   70.835   7% simplifying
c  927.962  93% search
c ==================================
c  998.801 100% all
c 
c        622041 conflicts,         622.8 confs/sec
c           259 ternaries,        2401.7 confs/ternary
c           104 binaries,         5981.2 confs/binary
c             0 iterations,          0.0 confs/iteration
c 
c            17 reductions,          0.0 redus/sec,  36590.6 confs/reduction
c         16123 restarts,           16.1 rests/sec,     38.6 confs/restart
c       1223561 decisions,        1225.0 decis/sec,      2.0 decis/conflict
c    2858414771 propagations,  2861845.5 props/sec,   2336.1 props/decision
c 
c 998.8 seconds, 206.3 MB
c
c CAUGHT SIGNAL 15 SIGTERM
c
c launch: done
