c launch: /data/cnf/sc2014/app/6s167-opt.cnf.bz2
c host: atom31
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/6s167-opt.cnf.bz2' through 'bzcat'
c reading input file /data/cnf/sc2014/app/6s167-opt.cnf.bz2
c no embedded options
c found 'p cnf 4640 13523' header
c read 4640 variables, 13523 clauses, 31551 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=4
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 4548 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] VSIDS (--score=4) decay interval 256 (--vsidsdint=256)
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    4548    13079         0       0      0     0    0     0    1   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 270 variables
c [simpleprobe-1] all 4367 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 202 variables
c [simpleprobe-1] fully completed simple probing
c [simpleprobe-1] removed 202 variables, found 351 hbrs, 17 units
c [unhide-1] limit 100000 with penalty 0 = 0 + 0
c [unhide-1-2] 0 units, 0 failed, 27 tauts, 0 hbrs, 0 literals
c [elim-1] scheduling all variables this time
c [elim-1] scheduled 4165 variables 100%
c [elim-1] limit of 20000000 steps penalty 0 = 0 + 0
c [elim-1] rescheduling of touched variables disabled
c [elim-1-1] eliminated 3512 variables 84% in round 1 in 513884 steps
c [elim-1-1] backward subsumption/strengthening limit 513800
c [elim-1-1-1] backward checking 2140 touched variables 51%
c [elim-1-1-1] fully completed backward checking in 1 rounds
c [elim-1-1] subsumed 4 and strengthened 22 clauses in 70631 steps
c [elim-1-1] rescheduled 22 variables 1% by backward subsumption
c [elim-1-2] eliminated 6 variables 0% in round 2 in 6346 steps
c [elim-1-2] backward subsumption/strengthening limit 6300
c [elim-1-2-1] backward checking 17 touched variables 0%
c [elim-1-2-1] incomplete backward checking 0 remain 0%
c [elim-1-2] subsumed 0 and strengthened 0 clauses in 6301 steps
c [elim-1-2] fully rescheduled 633 variables 15%
c [elim-1-3] eliminated 6 variables 0% in round 3 in 349961 steps
c [elim-1-3] backward subsumption/strengthening limit 349900
c [elim-1-3-1] backward checking 36 touched variables 1%
c [elim-1-3-1] fully completed backward checking in 1 rounds
c [elim-1-3] subsumed 0 and strengthened 0 clauses in 16720 steps
c [elim-1] fully completed in 3 rounds
c [elim-1] transition to [ all 0 rem 0 ] state
c [elim-1] eliminated 3538 = 85% variables out of 4165 scheduled
c [phase-count-1] 3180 negative 95.1% of 3344 except 164 4.9%
c [phase-count-1] 3189 positive 95.4% of 3344 except 155 4.6%
c [phase-1] phase bias: 122 positive 19%, 505 negative 81%
c [sort-queue-1] sorted 627 enqueued variables after 0 conflicts
c [score-dist-1] active 0 (0%), one 0 (0%), zero 627 (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 3921 variables 86.2% (627 remain 14%)
c [simplification-1] removed 9735 irredundant clauses 74.4% (3344 remain 26%)
c [simplification-1] maximum reduction of 86% = max (86%, 74%)
c [simplification-1] large reduction 86% >= 5% limit
c [simplification-1] next conflict interval 1000 = 2000/2
c [simplification-1] penalized conflict interval 1000 = 1 * 1000
c [simplification-1] hard conflict limit 11000 (soft 1000 + delta 10000)
c [simplification-1] new conflict limit 1000 (hard 11000)
c 
c [simplification-2] limit 1000 conflicts (hard 11000) hit after 1000 conflicts
c [simpleprobe-2] all 627 free variables schedulable
c [simpleprobe-2] limit 2000000 penalty 0 = 0 + 0
c [simpleprobe-2] fully completed simple probing
c [simpleprobe-2] removed 0 variables, found 140 hbrs, 0 units
c [treelook-1] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-1] scheduled 1254 literals 100%
c [treelook-1] scheduling used 19668 steps
c [treelook-1] scheduled completely
c [treelook-1] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-1] used 71416 steps
c [treelook-1] fully completed tree based probing
c [decomp-5] removed 1 variables
c [treelook-1] removed 2 variables, found 86 hbrs
c [basicprobe-1] limit 1000000 penalty 0 = 0 + 0
c [basicprobe-1-0] 334 sched 53%, 0 failed, 0 lifted, 0 hbrs
c [basicprobe-1-0] fully completed probing
c [block-1] scheduling all variables this time
c [block-1] scheduled 625 variables 100%
c [block-1] boosting limit by 10
c [block-1] limit of 500000000 steps penalty 0 = 0 + 0
c [block-1] fully completed
c [block-1] transition to [ all 0 rem 0 ] state
c [block-1] eliminated 14 blocked clauses
c [block-1] 14 < 1/100 * 3337 = 33 considered unsuccessful
c [cce-1] limit of 30000000 steps penalty 0 = 0 + 0
c [cce-1-1] eliminated 1 clauses out of 43 (2%) of length 5
c [cce-1-1] eliminated 13 clauses out of 1263 (1%) of length 4
c [cce-1-1] completed large round (ATE)
c [cce-1-1] eliminated 14 large clauses in 127165 steps
c [cce-1-1] allowing another 63582 steps for small clauses
c [cce-1-1] scheduling 1027 clauses = 345 binary + 682 ternary
c [cce-1-1] tried to eliminate 1027 small clauses 100%
c [cce-1-1] eliminated 9 binary clauses 3%
c [cce-1-1] eliminated 9 ternary clauses 1%
c [cce-1-1] eliminated 18 small clauses 2%
c [cce-1-1] eliminated 18 small clauses in 163753 steps
c [cce-1-1] completed small round (ATE)
c [cce-1-1] completed small and large (ATE)
c [cce-1-1] eliminated 32 covered clauses in round 1
c [cce-1-2] completed large round (ABCE)
c [cce-1-2] allowing another 65699 steps for small clauses
c [cce-1-2] scheduling 1009 clauses = 336 binary + 673 ternary
c [cce-1-2] tried to eliminate 1009 small clauses 100%
c [cce-1-2] completed small round (ABCE)
c [cce-1-2] completed small and large (ABCE)
c [cce-1-2] eliminated 0 covered clauses in round 2
c [cce-1] eliminated 32 covered clauses in TOTAL during 2 rounds
c [cce-1] 32 < 1/100 * 3323 = 33 considered unsuccessful
c [elim-2] scheduling all variables this time
c [elim-2] scheduled 625 variables 100%
c [elim-2] limit of 20000000 steps penalty 0 = 0 + 0
c [elim-2] rescheduling of touched variables disabled
c [elim-2-1] eliminated 3 variables 0% in round 1 in 340170 steps
c [elim-2-1] backward subsumption/strengthening limit 340100
c [elim-2-1-1] backward checking 11 touched variables 2%
c [elim-2-1-1] fully completed backward checking in 1 rounds
c [elim-2-1] subsumed 0 and strengthened 3 clauses in 4128 steps
c [elim-2-1] rescheduled 5 variables 1% by backward subsumption
c [elim-2-2] eliminated 1 variables 0% in round 2 in 2437 steps
c [elim-2-2] backward subsumption/strengthening limit 2400
c [elim-2-2-1] backward checking 9 touched variables 1%
c [elim-2-2-1] incomplete backward checking 3 remain 33%
c [elim-2-2] subsumed 0 and strengthened 0 clauses in 2418 steps
c [elim-2-2] fully rescheduled 621 variables 99%
c [elim-2-3] no variable eliminated in round 3 in 339880 steps
c [elim-2] fully completed in 3 rounds
c [elim-2] transition to [ all 0 rem 0 ] state
c [elim-2] eliminated 4 = 1% variables out of 625 scheduled
c [elim-2] 4 < 1/100 * 625 = 6 considered unsuccessful
c [bca-1] limit of 10000000 steps and 7048 added (scaled 2)
c [bca-1] 519 out of 1244 literals actually usable 42%
c [bca-1] added 0 blocked clauses in 2236 steps
c [sweep-1] limit 1000000 penalty 0 = 0 + 0
c [sweep-1-1] 195 pos 31.4% + 426 neg 68.6% = 621 sched 100.0% ret 0
c [sweep-1-1] 418725 steps 88 queries 16.14 avg class size
c [sweep-1-1] 1840 decisions 83 SAT calls 28.24 avg env size
c [sweep-1-1] fully completed sweeping round
c [decomp-6] removed 14 variables
c [sweep-1-1] removed 14 vars (0 failed, 14 eqs, 10 impls)
c [sweep-1-2] 191 pos 31.5% + 416 neg 68.5% = 607 sched 100.0% ret 0
c [sweep-1-2] 401997 steps 73 queries 14.55 avg class size
c [sweep-1-2] 1581 decisions 75 SAT calls 29.91 avg env size
c [sweep-1-2] fully completed sweeping round
c [decomp-7] removed 6 variables
c [sweep-1-2] removed 6 vars (0 failed, 7 eqs, 1 impls)
c [sweep-1-3] 189 pos 31.4% + 412 neg 68.6% = 601 sched 100.0% ret 0
c [sweep-1-3] 209091 steps 33 queries 40.67 avg class size
c [sweep-1-3] 798 decisions 32 SAT calls 37.66 avg env size
c [sweep-1-3] 158 variables remain 26% (443 retained 74%)
c [sweep-1-3] removed 0 vars (0 failed, 0 eqs, 0 impls)
c [sweep-1] removed 20 vars in TOTAL (3 rounds, 191 queries)
c [sort-queue-2] sorted 51 enqueued variables after 1000 conflicts
c [score-dist-2] active 550 (92%), one 0 (0%), zero 51 (8%)
c [score-dist-2] max exp 511, different 14 (3%)
c [score-dist-2] median active exp 506, avg 505.9
c [simplification-2] removed 26 variables 4.1% (601 remain 13%)
c [simplification-2] removed 78 irredundant clauses 2.3% (3266 remain 25%)
c [simplification-2] maximum reduction of 4% = max (4%, 2%)
c [simplification-2] geometric conflict interval increment 4000 = 20000 / 5
c [simplification-2] new conflict interval 4000
c [simplification-2] penalized conflict interval 4000 = 1 * 4000
c [simplification-2] hard conflict limit 15000 (soft 5000 + delta 10000)
c [simplification-2] new conflict limit 5000 (hard 15000)
c 
c [simplification-3] limit 5000 conflicts (hard 15000) hit after 5002 conflicts
c [quatres-1] found 1375 quaternary clauses 66% in total
c [quatres-1-1] removed 1 duplicate quaternary clauses
c [quatres-1-2] added 32 single-self-subsuming ternary resolvents
c [quatres-1-2] added 45 quaternary resolvents
c [ternres-1] boosting ternary resolution limit by 5
c [ternres-1] limit 20000000 with penalty 0 = 0 + 0
c [ternres-1] all 601 free variables schedulable
c [ternres-1] 379 ternary resolvents (17 bin, 362 trn)
c [ternres-1] fully completed ternary resolution
c [card-2] limit 1000000 penalty 1 = 1 + 0
c [card-2] found 2 at-most-one constraints of average size 3.0
c [card-2] no at-most-two constraint found
c [card-2] using previous limit 1000000 for elimination
c [card-2] 2 out of 2 constraints (100%) meet size limits
c [card-2] no units found
c [card-2] no at-most-one constraints generated
c [gauss-1] limit 2000000 penalty 0 = 0 + 0
c [gauss-1] extracted 1188 xors of average arity 3.7
c [gauss-1] connected 4368 occurrences of 376 variables (average 11.6)
c [gauss-1] limit 2000000 penalty 0 = 0 + 0
c [gauss-1] fully completed
c [gauss-1] exported 0 unary, 0 binary and 0 ternary equations
c [decomp-9] removed 2 variables
c [treelook-2] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-2] scheduled 1198 literals 100%
c [treelook-2] scheduling used 35983 steps
c [treelook-2] scheduled completely
c [treelook-2] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-2] used 77463 steps
c [treelook-2] fully completed tree based probing
c [treelook-2] removed 1 variables, found 16 hbrs
c [unhide-2] limit 50000 with penalty 1 = 1 + 0
c [unhide-2-3] 0 units, 0 failed, 77 tauts, 0 hbrs, 8670 literals
c [transred-1] limit 100000 with penalty 0 = 0 + 0
c [transred-1] removed 14 transitive binary clauses
c [sweep-2] limit 1000000 penalty 0 = 0 + 0
c [sweep-2-1] 72 pos 46.2% + 84 neg 53.8% = 156 sched 26.1% ret 442
c [sweep-2-1] 398120 steps 35 queries 7.49 avg class size
c [sweep-2-1] 1372 decisions 32 SAT calls 90.38 avg env size
c [sweep-2-1] fully completed sweeping round
c [decomp-11] removed 6 variables
c [sweep-2-1] removed 6 vars (0 failed, 7 eqs, 1 impls)
c [sweep-2-2] 311 pos 52.5% + 281 neg 47.5% = 592 sched 100.0% ret 0
c [sweep-2-2] 621565 steps 30 queries 26.47 avg class size
c [sweep-2-2] 1808 decisions 31 SAT calls 136.13 avg env size
c [sweep-2-2] 78 variables remain 13% (514 retained 87%)
c [decomp-12] removed 2 variables
c [sweep-2-2] removed 2 vars (0 failed, 2 eqs, 0 impls)
c [sweep-2] removed 8 vars in TOTAL (2 rounds, 63 queries)
c [score-dist-3] active 590 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-3] max exp 511, different 11 (2%)
c [score-dist-3] median active exp 509, avg 508.4
c [simplification-3] removed 11 variables 1.8% (590 remain 13%)
c [simplification-3] removed 10 irredundant clauses 0.3% (3256 remain 25%)
c [simplification-3] maximum reduction of 2% = max (2%, 0%)
c [simplification-3] geometric conflict interval increment 6666 = 20000 / 3
c [simplification-3] new conflict interval 10666
c [simplification-3] penalized conflict interval 10666 = 1 * 10666
c [simplification-3] hard conflict limit 25668 (soft 15668 + delta 10000)
c [simplification-3] new conflict limit 15668 (hard 25668)
c 
c [simplification-4] limit 15668 conflicts (hard 25668) hit after 15669 conflicts
c [quatres-2] found 1518 quaternary clauses 51% in total
c [quatres-2-1] removed 1 duplicate quaternary clauses
c [quatres-2-2] added 66 single-self-subsuming ternary resolvents
c [quatres-2-2] added 73 quaternary resolvents
c [ternres-2] limit 4000000 with penalty 0 = 0 + 0
c [ternres-2] all 590 free variables schedulable
c [ternres-2] 158 ternary resolvents (18 bin, 140 trn)
c [ternres-2] fully completed ternary resolution
c [decomp-13] removed 3 variables
c [transred-2] limit 330082 with penalty 0 = 0 + 0
c [transred-2] removed 17 transitive binary clauses
c [block-2] scheduling all variables this time
c [block-2] scheduled 587 variables 100%
c [block-2] limit of 25000000 steps penalty 1 = 1 + 0
c [block-2] fully completed
c [block-2] transition to [ all 0 rem 0 ] state
c [block-2] eliminated 0 blocked clauses
c [cce-2] limit of 15000000 steps penalty 1 = 1 + 0
c [cce-2-1] eliminated 1 clauses out of 49 (2%) of length 5
c [cce-2-1] eliminated 58 clauses out of 1215 (5%) of length 4
c [cce-2-1] completed large round (ATE)
c [cce-2-1] eliminated 59 large clauses in 117042 steps
c [cce-2-1] allowing another 58521 steps for small clauses
c [cce-2-1] scheduling 1008 clauses = 338 binary + 670 ternary
c [cce-2-1] tried to eliminate 1008 small clauses 100%
c [cce-2-1] eliminated 7 binary clauses 2%
c [cce-2-1] eliminated 22 ternary clauses 3%
c [cce-2-1] eliminated 29 small clauses 3%
c [cce-2-1] eliminated 29 small clauses in 156820 steps
c [cce-2-1] completed small round (ATE)
c [cce-2-1] eliminated 88 covered clauses in round 1
c [cce-2-2] completed large round (ATE)
c [cce-2-2] allowing another 54541 steps for small clauses
c [cce-2-2] scheduling 980 clauses = 331 binary + 649 ternary
c [cce-2-2] tried to eliminate 980 small clauses 100%
c [cce-2-2] completed small round (ATE)
c [cce-2-2] eliminated 0 covered clauses in round 2
c [cce-2] eliminated 88 covered clauses in TOTAL during 2 rounds
c [elim-3] scheduling all variables this time
c [elim-3] scheduled 587 variables 100%
c [elim-3] limit of 10000000 steps penalty 1 = 1 + 0
c [elim-3] rescheduling of touched variables disabled
c [elim-3-1] eliminated 15 variables 3% in round 1 in 328941 steps
c [elim-3-1] backward subsumption/strengthening limit 328900
c [elim-3-1-1] backward checking 51 touched variables 9%
c [elim-3-1-1] fully completed backward checking in 1 rounds
c [elim-3-1] subsumed 0 and strengthened 0 clauses in 14358 steps
c [elim-3] fully completed in 1 rounds
c [elim-3] transition to [ all 0 rem 0 ] state
c [elim-3] eliminated 15 = 3% variables out of 587 scheduled
c [bca-2] limit of 10000000 steps and 6656 added (scaled 2)
c [bca-2] 18 out of 1146 literals actually usable 2%
c [bca-2] not enough literals usable
c [bca-2] added 0 blocked clauses in 11593 steps
c [sweep-3] limit 1000000 penalty 0 = 0 + 0
c [sweep-3-1] 29 pos 37.7% + 48 neg 62.3% = 77 sched 13.5% ret 495
c [sweep-3-1] 557641 steps 32 queries 5.75 avg class size
c [sweep-3-1] 1452 decisions 30 SAT calls 134.10 avg env size
c [sweep-3-1] fully completed sweeping round
c [decomp-14] removed 6 variables
c [sweep-3-1] removed 6 vars (0 failed, 7 eqs, 3 impls)
c [sweep-3-2] 216 pos 38.2% + 350 neg 61.8% = 566 sched 100.0% ret 0
c [sweep-3-2] 492855 steps 18 queries 60.50 avg class size
c [sweep-3-2] 1096 decisions 17 SAT calls 173.29 avg env size
c [sweep-3-2] 234 variables remain 41% (332 retained 59%)
c [sweep-3-2] removed 0 vars (0 failed, 0 eqs, 0 impls)
c [sweep-3] removed 6 vars in TOTAL (2 rounds, 48 queries)
c [score-dist-4] active 566 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-4] max exp 510, different 10 (2%)
c [score-dist-4] median active exp 507, avg 507.1
c [simplification-4] removed 24 variables 4.1% (566 remain 12%)
c [simplification-4] removed 183 irredundant clauses 5.6% (3073 remain 23%)
c [simplification-4] maximum reduction of 6% = max (4%, 6%)
c [simplification-4] large reduction 6% >= 5% limit
c [simplification-4] next conflict interval 2000 = 2000/1
c [simplification-4] penalized conflict interval 2000 = 1 * 2000
c [simplification-4] hard conflict limit 27669 (soft 17669 + delta 10000)
c [simplification-4] new conflict limit 17669 (hard 27669)
c 
c [simplification-5] limit 17669 conflicts (hard 27669) hit after 17671 conflicts
c [quatres-3] found 1464 quaternary clauses 48% in total
c [quatres-3-1] removed 1 duplicate quaternary clauses
c [quatres-3-2] added 23 single-self-subsuming ternary resolvents
c [quatres-3-2] added 30 quaternary resolvents
c [ternres-3] limit 4000000 with penalty 0 = 0 + 0
c [ternres-3] all 566 free variables schedulable
c [ternres-3] 132 ternary resolvents (20 bin, 112 trn)
c [ternres-3] fully completed ternary resolution
c [gauss-2] limit 1000000 penalty 1 = 1 + 0
c [gauss-2] extracted 1064 xors of average arity 3.7
c [gauss-2] connected 3888 occurrences of 332 variables (average 11.7)
c [gauss-2] limit 1000000 penalty 1 = 1 + 0
c [gauss-2] fully completed
c [gauss-2] exported 0 unary, 0 binary and 0 ternary equations
c [decomp-16] removed 2 variables
c [basicprobe-2] limit 980621 penalty 1 = 1 + 0
c [basicprobe-2-0] 304 sched 54%, 0 failed, 0 lifted, 2 hbrs
c [basicprobe-2-1] 303 sched 54%, 0 failed, 0 lifted, 0 hbrs
c [basicprobe-2-1] fully completed probing
c [basicprobe-2-1] removed 0 variables, found 2 hbrs
c [transred-3] limit 392248 with penalty 0 = 0 + 0
c [transred-3] removed 23 transitive binary clauses
c [cce-3] limit of 30000000 steps penalty 0 = 0 + 0
c [cce-3-1] eliminated 1 clauses out of 52 (2%) of length 5
c [cce-3-1] eliminated 23 clauses out of 1137 (2%) of length 4
c [cce-3-1] completed large round (ACCE)
c [cce-3-1] eliminated 24 large clauses in 185078 steps
c [cce-3-1] allowing another 92539 steps for small clauses
c [cce-3-1] scheduling 954 clauses = 318 binary + 636 ternary
c [cce-3-1] tried to eliminate 954 small clauses 100%
c [cce-3-1] eliminated 1 binary clauses 0%
c [cce-3-1] eliminated 6 ternary clauses 1%
c [cce-3-1] eliminated 7 small clauses 1%
c [cce-3-1] eliminated 7 small clauses in 208183 steps
c [cce-3-1] completed small round (ACCE)
c [cce-3-1] completed small and large (ACCE)
c [cce-3-1] eliminated 31 covered clauses in round 1
c [cce-3-2] completed large round (ACCE)
c [cce-3-2] allowing another 89241 steps for small clauses
c [cce-3-2] scheduling 947 clauses = 317 binary + 630 ternary
c [cce-3-2] tried to eliminate 947 small clauses 100%
c [cce-3-2] completed small round (ACCE)
c [cce-3-2] eliminated 0 covered clauses in round 2
c [cce-3] eliminated 31 covered clauses in TOTAL during 2 rounds
c [elim-4] scheduling all variables this time
c [elim-4] scheduled 564 variables 100%
c [elim-4] boosting limit by 20
c [elim-4] limit of 400000000 steps penalty 0 = 0 + 0
c [elim-4] rescheduling of touched variables disabled
c [elim-4-1] eliminated 1 variables 0% in round 1 in 319082 steps
c [elim-4-1] backward subsumption/strengthening limit 319000
c [elim-4-1-1] backward checking 7 touched variables 1%
c [elim-4-1-1] fully completed backward checking in 1 rounds
c [elim-4-1] subsumed 0 and strengthened 0 clauses in 3111 steps
c [elim-4] fully completed in 1 rounds
c [elim-4] transition to [ all 0 rem 0 ] state
c [elim-4] eliminated 1 = 0% variables out of 564 scheduled
c [elim-4] 1 < 1/100 * 564 = 5 considered unsuccessful
c [sweep-4] limit 1000000 penalty 0 = 0 + 0
c [sweep-4-1] 88 pos 38.1% + 143 neg 61.9% = 231 sched 41.0% ret 332
c [sweep-4-1] 1066442 steps 44 queries 13.25 avg class size
c [sweep-4-1] 2126 decisions 45 SAT calls 164.60 avg env size
c [sweep-4-1] 19 variables remain 3% (543 retained 97%)
c [decomp-18] removed 18 variables
c [sweep-4-1] removed 18 vars (0 failed, 13 eqs, 2 impls)
c [sweep-4] removed 18 vars in TOTAL (1 rounds, 43 queries)
c [score-dist-5] active 545 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-5] max exp 510, different 11 (2%)
c [score-dist-5] median active exp 507, avg 507.2
c [simplification-5] removed 21 variables 3.7% (545 remain 12%)
c [simplification-5] removed 53 irredundant clauses 1.7% (3020 remain 23%)
c [simplification-5] maximum reduction of 4% = max (4%, 2%)
c [simplification-5] geometric conflict interval increment 4000 = 20000 / 5
c [simplification-5] new conflict interval 14666
c [simplification-5] penalized conflict interval 14666 = 1 * 14666
c [simplification-5] hard conflict limit 42337 (soft 32337 + delta 10000)
c [simplification-5] new conflict limit 32337 (hard 42337)
c 
c [simplification-6] limit 32337 conflicts (hard 42337) hit after 32338 conflicts
c [quatres-4] found 1505 quaternary clauses 39% in total
c [quatres-4-1] removed 2 duplicate quaternary clauses
c [quatres-4-1] added 1 double-self-subsuming ternary resolvents
c [quatres-4-2] added 34 single-self-subsuming ternary resolvents
c [quatres-4-2] added 60 quaternary resolvents
c [ternres-4] limit 4000000 with penalty 0 = 0 + 0
c [ternres-4] all 545 free variables schedulable
c [ternres-4] 107 ternary resolvents (19 bin, 88 trn)
c [ternres-4] fully completed ternary resolution
c [card-3] limit 500000 penalty 2 = 2 + 0
c [card-3] no at-most-one constraint found
c [card-3] found 7 at-most-two constraints of average size 4.0
c [card-3] using previous limit 500000 for elimination
c [card-3] 7 out of 7 constraints (100%) meet size limits
c [card-3] found 1 units
c [card-3] no units found
c [card-3] no at-most-one constraints generated
c [decomp-19] removed 1 variables
c [unhide-3] limit 49430 with penalty 2 = 2 + 0
c [unhide-3-4] 0 units, 0 failed, 92 tauts, 0 hbrs, 13947 literals
c [transred-4] limit 988612 with penalty 0 = 0 + 0
c [transred-4] removed 10 transitive binary clauses
c [cce-4] boosting limit by 10
c [cce-4] limit of 300000000 steps penalty 0 = 0 + 0
c [cce-4-1] eliminated 37 clauses out of 1095 (3%) of length 4
c [cce-4-1] completed large round (ATE)
c [cce-4-1] eliminated 37 large clauses in 105230 steps
c [cce-4-1] allowing another 52615 steps for small clauses
c [cce-4-1] scheduling 956 clauses = 323 binary + 633 ternary
c [cce-4-1] tried to eliminate 956 small clauses 100%
c [cce-4-1] eliminated 1 binary clauses 0%
c [cce-4-1] eliminated 7 ternary clauses 1%
c [cce-4-1] eliminated 8 small clauses 1%
c [cce-4-1] eliminated 8 small clauses in 146435 steps
c [cce-4-1] completed small round (ATE)
c [cce-4-1] eliminated 45 covered clauses in round 1
c [cce-4-2] completed large round (ATE)
c [cce-4-2] allowing another 51520 steps for small clauses
c [cce-4-2] scheduling 949 clauses = 322 binary + 627 ternary
c [cce-4-2] tried to eliminate 949 small clauses 100%
c [cce-4-2] eliminated 1 ternary clauses 0%
c [cce-4-2] eliminated 1 small clauses 0%
c [cce-4-2] eliminated 1 small clauses in 144504 steps
c [cce-4-2] completed small round (ATE)
c [cce-4-2] eliminated 1 covered clauses in round 2
c [cce-4-3] completed large round (ATE)
c [cce-4-3] allowing another 51453 steps for small clauses
c [cce-4-3] scheduling 948 clauses = 322 binary + 626 ternary
c [cce-4-3] tried to eliminate 948 small clauses 100%
c [cce-4-3] completed small round (ATE)
c [cce-4-3] eliminated 0 covered clauses in round 3
c [cce-4] eliminated 46 covered clauses in TOTAL during 3 rounds
c [sweep-5] boosting sweeping limit by 10
c [sweep-5] limit 10000000 penalty 0 = 0 + 0
c [sweep-5-1] 8 pos 50.0% + 8 neg 50.0% = 16 sched 2.9% ret 528
c [sweep-5-1] 381811 steps 10 queries 4.20 avg class size
c [sweep-5-1] 494 decisions 7 SAT calls 171.00 avg env size
c [sweep-5-1] fully completed sweeping round
c [sweep-5-1] removed 0 vars (0 failed, 2 eqs, 0 impls)
c [sweep-5-2] 229 pos 42.1% + 315 neg 57.9% = 544 sched 100.0% ret 0
c [sweep-5-2] 2704124 steps 50 queries 22.54 avg class size
c [sweep-5-2] 3114 decisions 47 SAT calls 236.60 avg env size
c [sweep-5-2] fully completed sweeping round
c [decomp-21] removed 7 variables
c [sweep-5-2] removed 7 vars (0 failed, 9 eqs, 2 impls)
c [sweep-5-3] 225 pos 41.9% + 312 neg 58.1% = 537 sched 100.0% ret 0
c [sweep-5-3] 2543280 steps 45 queries 19.67 avg class size
c [sweep-5-3] 2861 decisions 43 SAT calls 227.05 avg env size
c [sweep-5-3] fully completed sweeping round
c [decomp-22] removed 6 variables
c [sweep-5-3] removed 6 vars (0 failed, 8 eqs, 1 impls)
c [sweep-5] removed 13 vars in TOTAL (3 rounds, 102 queries)
c [score-dist-6] active 531 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-6] max exp 511, different 12 (2%)
c [score-dist-6] median active exp 509, avg 508.5
c [simplification-6] removed 14 variables 2.6% (531 remain 12%)
c [simplification-6] removed 65 irredundant clauses 2.2% (2951 remain 23%)
c [simplification-6] maximum reduction of 3% = max (3%, 2%)
c [simplification-6] geometric conflict interval increment 5000 = 20000 / 4
c [simplification-6] new conflict interval 19666
c [simplification-6] penalized conflict interval 19666 = 1 * 19666
c [simplification-6] hard conflict limit 62004 (soft 52004 + delta 10000)
c [simplification-6] new conflict limit 52004 (hard 62004)
c 
c [simplification-7] limit 52004 conflicts (hard 62004) hit after 52004 conflicts
c [quatres-5] found 1590 quaternary clauses 31% in total
c [quatres-5-1] removed 2 duplicate quaternary clauses
c [quatres-5-2] added 40 single-self-subsuming ternary resolvents
c [quatres-5-2] added 72 quaternary resolvents
c [ternres-5] limit 4000000 with penalty 0 = 0 + 0
c [ternres-5] all 531 free variables schedulable
c [ternres-5] 191 ternary resolvents (19 bin, 172 trn)
c [ternres-5] fully completed ternary resolution
c [decomp-23] removed 4 variables
c [simpleprobe-3] all 527 free variables schedulable
c [simpleprobe-3] limit 4204961 penalty 1 = 1 + 0
c [decomp-24] removed 2 variables
c [simpleprobe-3] fully completed simple probing
c [simpleprobe-3] removed 2 variables, found 14 hbrs, 0 units
c [transred-5] limit 2000000 with penalty 0 = 0 + 0
c [transred-5] removed 27 transitive binary clauses
c [block-3] scheduling all variables this time
c [block-3] scheduled 525 variables 100%
c [block-3] limit of 12500000 steps penalty 2 = 2 + 0
c [block-3] fully completed
c [block-3] transition to [ all 0 rem 0 ] state
c [block-3] eliminated 4 blocked clauses
c [block-3] 4 < 1/100 * 2919 = 29 considered unsuccessful
c [cce-5] limit of 30000000 steps penalty 0 = 0 + 0
c [cce-5-1] eliminated 1 clauses out of 46 (2%) of length 5
c [cce-5-1] eliminated 56 clauses out of 1039 (5%) of length 4
c [cce-5-1] completed large round (ACCE)
c [cce-5-1] eliminated 57 large clauses in 145420 steps
c [cce-5-1] allowing another 72710 steps for small clauses
c [cce-5-1] scheduling 1187 clauses = 320 binary + 867 ternary
c [cce-5-1] tried to eliminate 1187 small clauses 100%
c [cce-5-1] eliminated 76 ternary clauses 9%
c [cce-5-1] eliminated 76 small clauses 6%
c [cce-5-1] eliminated 76 small clauses in 208252 steps
c [cce-5-1] completed small round (ACCE)
c [cce-5-1] eliminated 133 covered clauses in round 1
c [cce-5-2] completed large round (ACCE)
c [cce-5-2] allowing another 69455 steps for small clauses
c [cce-5-2] scheduling 1111 clauses = 320 binary + 791 ternary
c [cce-5-2] tried to eliminate 1111 small clauses 100%
c [cce-5-2] completed small round (ACCE)
c [cce-5-2] eliminated 0 covered clauses in round 2
c [cce-5] eliminated 133 covered clauses in TOTAL during 2 rounds
c [elim-5] scheduling all variables this time
c [elim-5] scheduled 524 variables 100%
c [elim-5] limit of 21024805 steps penalty 1 = 1 + 0
c [elim-5] rescheduling of touched variables disabled
c [elim-5-1] eliminated 23 variables 4% in round 1 in 295696 steps
c [elim-5-1] backward subsumption/strengthening limit 295600
c [elim-5-1-1] backward checking 103 touched variables 20%
c [elim-5-1-1] fully completed backward checking in 1 rounds
c [elim-5-1] subsumed 1 and strengthened 2 clauses in 20614 steps
c [elim-5-1] rescheduled 8 variables 2% by backward subsumption
c [elim-5-2] eliminated 3 variables 1% in round 2 in 4901 steps
c [elim-5-2] backward subsumption/strengthening limit 4900
c [elim-5-2-1] backward checking 10 touched variables 2%
c [elim-5-2-1] fully completed backward checking in 1 rounds
c [elim-5-2] subsumed 0 and strengthened 4 clauses in 3158 steps
c [elim-5-2] rescheduled 4 variables 1% by backward subsumption
c [elim-5-3] no variable eliminated in round 3 in 3254 steps
c [elim-5] fully completed in 3 rounds
c [elim-5] transition to [ all 0 rem 0 ] state
c [elim-5] eliminated 26 = 5% variables out of 524 scheduled
c [bca-3] limit of 10000000 steps and 5898 added (scaled 2)
c [bca-3] 12 out of 998 literals actually usable 1%
c [bca-3] not enough literals usable
c [bca-3] added 0 blocked clauses in 19314 steps
c [sweep-6] limit 1000000 penalty 0 = 0 + 0
c [sweep-6-1] 214 pos 43.0% + 284 neg 57.0% = 498 sched 100.0% ret 0
c [sweep-6-1] 1030508 steps 17 queries 49.76 avg class size
c [sweep-6-1] 984 decisions 16 SAT calls 199.62 avg env size
c [sweep-6-1] 148 variables remain 30% (350 retained 70%)
c [decomp-25] removed 1 variables
c [sweep-6-1] removed 1 vars (0 failed, 0 eqs, 0 impls)
c [sweep-6] removed 1 vars in TOTAL (1 rounds, 16 queries)
c [score-dist-7] active 497 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-7] max exp 510, different 19 (4%)
c [score-dist-7] median active exp 506, avg 504.9
c [simplification-7] removed 34 variables 6.4% (497 remain 11%)
c [simplification-7] removed 250 irredundant clauses 8.5% (2699 remain 21%)
c [simplification-7] maximum reduction of 8% = max (6%, 8%)
c [simplification-7] large reduction 8% >= 5% limit
c [simplification-7] next conflict interval 2000 = 2000/1
c [simplification-7] penalized conflict interval 2000 = 1 * 2000
c [simplification-7] hard conflict limit 64004 (soft 54004 + delta 10000)
c [simplification-7] new conflict limit 54004 (hard 64004)
c 
c [simplification-8] limit 54004 conflicts (hard 64004) hit after 54005 conflicts
c [quatres-6] found 1509 quaternary clauses 37% in total
c [quatres-6-1] removed 1 duplicate quaternary clauses
c [quatres-6-1] added 4 double-self-subsuming ternary resolvents
c [quatres-6-2] added 21 single-self-subsuming ternary resolvents
c [quatres-6-2] added 20 quaternary resolvents
c [ternres-6] limit 4000000 with penalty 0 = 0 + 0
c [ternres-6] all 497 free variables schedulable
c [ternres-6] 96 ternary resolvents (23 bin, 73 trn)
c [ternres-6] fully completed ternary resolution
c [gauss-3] limit 500000 penalty 2 = 2 + 0
c [gauss-3] extracted 856 xors of average arity 3.6
c [gauss-3] connected 3076 occurrences of 256 variables (average 12.0)
c [gauss-3] limit 500000 penalty 2 = 2 + 0
c [gauss-3] fully completed
c [gauss-3] exported 0 unary, 0 binary and 0 ternary equations
c [decomp-26] removed 3 variables
c [treelook-3] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-3] scheduled 988 literals 100%
c [treelook-3] scheduling used 84274 steps
c [treelook-3] scheduled completely
c [treelook-3] limit 300000 penalty 0 = 0 + 0 boost 1
c [treelook-3] used 73590 steps
c [treelook-3] fully completed tree based probing
c [treelook-3] removed 1 variables, found 0 hbrs
c [transred-6] limit 2000000 with penalty 0 = 0 + 0
c [transred-6] removed 21 transitive binary clauses
c [cce-6] limit of 30000000 steps penalty 0 = 0 + 0
c [cce-6-1] eliminated 1 clauses out of 91 (1%) of length 5
c [cce-6-1] eliminated 16 clauses out of 987 (2%) of length 4
c [cce-6-1] completed large round (ATE)
c [cce-6-1] eliminated 17 large clauses in 113871 steps
c [cce-6-1] allowing another 56935 steps for small clauses
c [cce-6-1] scheduling 987 clauses = 285 binary + 702 ternary
c [cce-6-1] tried to eliminate 987 small clauses 100%
c [cce-6-1] eliminated 8 ternary clauses 1%
c [cce-6-1] eliminated 8 small clauses 1%
c [cce-6-1] eliminated 8 small clauses in 155429 steps
c [cce-6-1] completed small round (ATE)
c [cce-6-1] eliminated 25 covered clauses in round 1
c [cce-6-2] completed large round (ATE)
c [cce-6-2] allowing another 55391 steps for small clauses
c [cce-6-2] scheduling 979 clauses = 285 binary + 694 ternary
c [cce-6-2] tried to eliminate 979 small clauses 100%
c [cce-6-2] completed small round (ATE)
c [cce-6-2] eliminated 0 covered clauses in round 2
c [cce-6] eliminated 25 covered clauses in TOTAL during 2 rounds
c [cce-6] 25 < 1/100 * 2691 = 26 considered unsuccessful
c [elim-6] scheduling all variables this time
c [elim-6] scheduled 493 variables 100%
c [elim-6] limit of 43637342 steps penalty 0 = 0 + 0
c [elim-6] rescheduling of touched variables disabled
c [elim-6-1] eliminated 2 variables 0% in round 1 in 285200 steps
c [elim-6-1] backward subsumption/strengthening limit 285200
c [elim-6-1-1] backward checking 9 touched variables 2%
c [elim-6-1-1] fully completed backward checking in 1 rounds
c [elim-6-1] subsumed 0 and strengthened 0 clauses in 1650 steps
c [elim-6] fully completed in 1 rounds
c [elim-6] transition to [ all 0 rem 0 ] state
c [elim-6] eliminated 2 = 0% variables out of 493 scheduled
c [elim-6] 2 < 1/100 * 493 = 4 considered unsuccessful
c [sweep-7] limit 1000000 penalty 0 = 0 + 0
c [sweep-7-1] 61 pos 43.0% + 81 neg 57.0% = 142 sched 28.9% ret 349
c [sweep-7-1] 1094566 steps 16 queries 11.75 avg class size
c [sweep-7-1] 991 decisions 15 SAT calls 175.80 avg env size
c [sweep-7-1] 26 variables remain 5% (465 retained 95%)
c [decomp-27] removed 2 variables
c [sweep-7-1] removed 2 vars (0 failed, 2 eqs, 0 impls)
c [sweep-7] removed 2 vars in TOTAL (1 rounds, 15 queries)
c [score-dist-8] active 489 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-8] max exp 510, different 16 (3%)
c [score-dist-8] median active exp 508, avg 507.3
c [simplification-8] removed 8 variables 1.6% (489 remain 11%)
c [simplification-8] removed 46 irredundant clauses 1.7% (2653 remain 20%)
c [simplification-8] maximum reduction of 2% = max (2%, 2%)
c [simplification-8] geometric conflict interval increment 6666 = 20000 / 3
c [simplification-8] new conflict interval 26332
c [simplification-8] penalized conflict interval 26332 = 1 * 26332
c [simplification-8] hard conflict limit 93503 (soft 80337 + delta 13166)
c [simplification-8] new conflict limit 80337 (hard 93503)
c 
c [simplification-9] limit 80337 conflicts (hard 93503) hit after 80337 conflicts
c [quatres-7] found 1520 quaternary clauses 30% in total
c [quatres-7-1] removed 3 duplicate quaternary clauses
c [quatres-7-1] added 1 double-self-subsuming ternary resolvents
c [quatres-7-2] added 18 single-self-subsuming ternary resolvents
c [quatres-7-2] added 41 quaternary resolvents
c [ternres-7] limit 4000000 with penalty 0 = 0 + 0
c [ternres-7] all 489 free variables schedulable
c [ternres-7] 80 ternary resolvents (16 bin, 64 trn)
c [ternres-7] fully completed ternary resolution
c [decomp-28] removed 3 variables
c [transred-7] limit 2000000 with penalty 0 = 0 + 0
c [transred-7] removed 16 transitive binary clauses
c [sweep-8] limit 1000000 penalty 0 = 0 + 0
c [sweep-8-1] 8 pos 30.8% + 18 neg 69.2% = 26 sched 5.3% ret 460
c [sweep-8-1] 1247454 steps 13 queries 7.00 avg class size
c [sweep-8-1] 768 decisions 12 SAT calls 215.83 avg env size
c [sweep-8-1] 8 variables remain 2% (478 retained 98%)
c [decomp-29] removed 1 variables
c [sweep-8-1] removed 1 vars (0 failed, 1 eqs, 1 impls)
c [sweep-8] removed 1 vars in TOTAL (1 rounds, 12 queries)
c [score-dist-9] active 485 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-9] max exp 510, different 25 (5%)
c [score-dist-9] median active exp 506, avg 504.0
c [simplification-9] removed 4 variables 0.8% (485 remain 11%)
c [simplification-9] removed 0 irredundant clauses 0.0% (2653 remain 20%)
c [simplification-9] maximum reduction of 1% = max (1%, 0%)
c [simplification-9] geometric conflict interval increment 13166 = 26332 / 2
c [simplification-9] new conflict interval 39498
c [simplification-9] penalized conflict interval 39498 = 1 * 39498
c [simplification-9] hard conflict limit 139584 (soft 119835 + delta 19749)
c [simplification-9] new conflict limit 119835 (hard 139584)
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 -   10.3     485     2653     93033   27662   1077   180   11    21    6  55%    772    3   11   11  101%
c -   13.0     485     2653    126791   30134   1087   185    9    11    8  77%    874   -5    8   11   73%
c 
c [simplification-10] limit 119835 conflicts (hard 139584) hit after 139586 conflicts
c [quatres-8] found 1633 quaternary clauses 23% in total
c [quatres-8-1] removed 1 duplicate quaternary clauses
c [quatres-8-1] added 4 double-self-subsuming ternary resolvents
c [quatres-8-2] added 11 single-self-subsuming ternary resolvents
c [quatres-8-2] added 18 quaternary resolvents
c [ternres-8] limit 5379944 with penalty 0 = 0 + 0
c [ternres-8] all 485 free variables schedulable
c [ternres-8] 53 ternary resolvents (18 bin, 35 trn)
c [ternres-8] fully completed ternary resolution
c [card-4] limit 336246 penalty 3 = 3 + 0
c [card-4] no at-most-one constraint found
c [card-4] found 10 at-most-two constraints of average size 4.0
c [card-4] using previous limit 336246 for elimination
c [card-4] 10 out of 10 constraints (100%) meet size limits
c [card-4] no units found
c [card-4] no at-most-one constraints generated
c [decomp-30] removed 4 variables
c [unhide-4] limit 134498 with penalty 3 = 3 + 0
c [unhide-4-5] 0 units, 0 failed, 19202 tauts, 0 hbrs, 8996 literals
c [transred-8] limit 2000000 with penalty 0 = 0 + 0
c [transred-8] removed 11 transitive binary clauses
c [cce-7] limit of 15000000 steps penalty 1 = 1 + 0
c [cce-7-1] eliminated 6 clauses out of 20 (30%) of length 6
c [cce-7-1] eliminated 19 clauses out of 69 (28%) of length 5
c [cce-7-1] eliminated 24 clauses out of 951 (3%) of length 4
c [cce-7-1] completed large round (ACCE)
c [cce-7-1] eliminated 49 large clauses in 134595 steps
c [cce-7-1] allowing another 67297 steps for small clauses
c [cce-7-1] scheduling 1006 clauses = 299 binary + 707 ternary
c [cce-7-1] tried to eliminate 1006 small clauses 100%
c [cce-7-1] eliminated 3 binary clauses 1%
c [cce-7-1] eliminated 7 ternary clauses 1%
c [cce-7-1] eliminated 10 small clauses 1%
c [cce-7-1] eliminated 10 small clauses in 192547 steps
c [cce-7-1] completed small round (ACCE)
c [cce-7-1] eliminated 59 covered clauses in round 1
c [cce-7-2] completed large round (ACCE)
c [cce-7-2] allowing another 65508 steps for small clauses
c [cce-7-2] scheduling 996 clauses = 296 binary + 700 ternary
c [cce-7-2] tried to eliminate 996 small clauses 100%
c [cce-7-2] completed small round (ACCE)
c [cce-7-2] eliminated 0 covered clauses in round 2
c [cce-7] eliminated 59 covered clauses in TOTAL during 2 rounds
c [elim-7] scheduling all variables this time
c [elim-7] scheduled 481 variables 100%
c [elim-7] limit of 53799442 steps penalty 1 = 1 + 0
c [elim-7] rescheduling of touched variables disabled
c [elim-7-1] eliminated 8 variables 2% in round 1 in 274877 steps
c [elim-7-1] backward subsumption/strengthening limit 274800
c [elim-7-1-1] backward checking 41 touched variables 9%
c [elim-7-1-1] fully completed backward checking in 1 rounds
c [elim-7-1] subsumed 0 and strengthened 0 clauses in 9365 steps
c [elim-7] fully completed in 1 rounds
c [elim-7] transition to [ all 0 rem 0 ] state
c [elim-7] eliminated 8 = 2% variables out of 481 scheduled
c [sweep-9] limit 1613983 penalty 0 = 0 + 0
c [sweep-9-1] 2 pos 28.6% + 5 neg 71.4% = 7 sched 1.5% ret 466
c [sweep-9-1] 182566 steps 6 queries 2.67 avg class size
c [sweep-9-1] 119 decisions 3 SAT calls 69.00 avg env size
c [sweep-9-1] fully completed sweeping round
c [decomp-31] removed 2 variables
c [sweep-9-1] removed 2 vars (0 failed, 3 eqs, 3 impls)
c [sweep-9-2] 206 pos 43.7% + 265 neg 56.3% = 471 sched 100.0% ret 0
c [sweep-9-2] 1429087 steps 37 queries 21.78 avg class size
c [sweep-9-2] 1308 decisions 36 SAT calls 91.19 avg env size
c [sweep-9-2] fully completed sweeping round
c [decomp-32] removed 6 variables
c [sweep-9-2] removed 6 vars (0 failed, 7 eqs, 1 impls)
c [sweep-9-3] 201 pos 43.2% + 264 neg 56.8% = 465 sched 100.0% ret 0
c [sweep-9-3] 66181 steps 2 queries 232.50 avg class size
c [sweep-9-3] 60 decisions 1 SAT calls 175.00 avg env size
c [sweep-9-3] 465 variables remain 100% (0 retained 0%)
c [sweep-9-3] removed 0 vars (0 failed, 0 eqs, 0 impls)
c [sweep-9] removed 8 vars in TOTAL (3 rounds, 42 queries)
c [score-dist-10] active 465 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-10] max exp 510, different 32 (6%)
c [score-dist-10] median active exp 506, avg 491.7
c [simplification-10] removed 20 variables 4.1% (465 remain 10%)
c [simplification-10] removed 119 irredundant clauses 4.5% (2534 remain 19%)
c [simplification-10] maximum reduction of 4% = max (4%, 4%)
c [simplification-10] geometric conflict interval increment 7899 = 39498 / 5
c [simplification-10] new conflict interval 47397
c [simplification-10] penalized conflict interval 47397 = 1 * 47397
c [simplification-10] hard conflict limit 210681 (soft 186983 + delta 23698)
c [simplification-10] new conflict limit 186983 (hard 210681)
c 
c [simplification-11] limit 186983 conflicts (hard 210681) hit after 186983 conflicts
c [quatres-9] found 1605 quaternary clauses 23% in total
c [quatres-9-1] removed 1 duplicate quaternary clauses
c [quatres-9-2] added 8 single-self-subsuming ternary resolvents
c [quatres-9-2] added 47 quaternary resolvents
c [ternres-9] limit 7669608 with penalty 0 = 0 + 0
c [ternres-9] all 465 free variables schedulable
c [ternres-9] 119 ternary resolvents (16 bin, 103 trn)
c [ternres-9] fully completed ternary resolution
c [decomp-34] removed 1 variables
c [basicprobe-3] limit 9587010 penalty 2 = 2 + 0
c [basicprobe-3-0] 261 sched 56%, 0 failed, 0 lifted, 0 hbrs
c [basicprobe-3-0] fully completed probing
c [transred-9] limit 2000000 with penalty 0 = 0 + 0
c [transred-9] removed 20 transitive binary clauses
c [block-4] scheduling all variables this time
c [block-4] scheduled 464 variables 100%
c [block-4] limit of 9587010 steps penalty 3 = 3 + 0
c [block-4] fully completed
c [block-4] transition to [ all 0 rem 0 ] state
c [block-4] eliminated 0 blocked clauses
c [cce-8] boosting limit by 10
c [cce-8] limit of 383480400 steps penalty 0 = 0 + 0
c [cce-8-1] eliminated 10 clauses out of 915 (1%) of length 4
c [cce-8-1] completed large round (ATE)
c [cce-8-1] eliminated 10 large clauses in 99318 steps
c [cce-8-1] allowing another 49659 steps for small clauses
c [cce-8-1] scheduling 954 clauses = 284 binary + 670 ternary
c [cce-8-1] tried to eliminate 954 small clauses 100%
c [cce-8-1] eliminated 1 binary clauses 0%
c [cce-8-1] eliminated 9 ternary clauses 1%
c [cce-8-1] eliminated 10 small clauses 1%
c [cce-8-1] eliminated 10 small clauses in 150557 steps
c [cce-8-1] completed small round (ATE)
c [cce-8-1] eliminated 20 covered clauses in round 1
c [cce-8-2] completed large round (ATE)
c [cce-8-2] allowing another 49078 steps for small clauses
c [cce-8-2] scheduling 944 clauses = 283 binary + 661 ternary
c [cce-8-2] tried to eliminate 944 small clauses 100%
c [cce-8-2] completed small round (ATE)
c [cce-8-2] eliminated 0 covered clauses in round 2
c [cce-8] eliminated 20 covered clauses in TOTAL during 2 rounds
c [cce-8] 20 < 1/100 * 2533 = 25 considered unsuccessful
c [elim-8] scheduling all variables this time
c [elim-8] scheduled 464 variables 100%
c [elim-8] boosting limit by 20
c [elim-8] limit of 3067843260 steps penalty 0 = 0 + 0
c [elim-8] rescheduling of touched variables disabled
c [elim-8-1] eliminated 6 variables 1% in round 1 in 267805 steps
c [elim-8-1] backward subsumption/strengthening limit 267800
c [elim-8-1-1] backward checking 34 touched variables 7%
c [elim-8-1-1] fully completed backward checking in 1 rounds
c [elim-8-1] subsumed 0 and strengthened 0 clauses in 7006 steps
c [elim-8] fully completed in 1 rounds
c [elim-8] transition to [ all 0 rem 0 ] state
c [elim-8] eliminated 6 = 1% variables out of 464 scheduled
c [bca-4] limit of 10000000 steps and 5468 added (scaled 2)
c [bca-4] 8 out of 918 literals actually usable 1%
c [bca-4] not enough literals usable
c [bca-4] added 0 blocked clauses in 53769 steps
c [sweep-10] limit 2300882 penalty 0 = 0 + 0
c [sweep-10-1] 184 pos 40.2% + 274 neg 59.8% = 458 sched 100.0% ret 0
c [sweep-10-1] 2305937 steps 11 queries 53.82 avg class size
c [sweep-10-1] 720 decisions 10 SAT calls 145.00 avg env size
c [sweep-10-1] 279 variables remain 61% (179 retained 39%)
c [decomp-35] removed 1 variables
c [sweep-10-1] removed 1 vars (0 failed, 0 eqs, 0 impls)
c [sweep-10] removed 1 vars in TOTAL (1 rounds, 10 queries)
c [score-dist-11] active 457 (100%), one 0 (0%), zero 0 (0%)
c [score-dist-11] max exp 511, different 45 (9%)
c [score-dist-11] median active exp 505, avg 475.6
c [simplification-11] removed 8 variables 1.7% (457 remain 10%)
c [simplification-11] removed 54 irredundant clauses 2.1% (2480 remain 19%)
c [simplification-11] maximum reduction of 2% = max (2%, 2%)
c [simplification-11] geometric conflict interval increment 15799 = 47397 / 3
c [simplification-11] new conflict interval 63196
c [simplification-11] penalized conflict interval 63196 = 1 * 63196
c [simplification-11] hard conflict limit 281777 (soft 250179 + delta 31598)
c [simplification-11] new conflict limit 250179 (hard 281777)
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 -   19.2     457     2480    191283   30329   1011   164   10    13    6  81%    968   -1   10   10   98%
c -   22.2     457     2480    228256   31512   1023   165    9    11    8  80%    992   -2   10    9  107%
c 
c [simplification-12] limit 250179 conflicts (hard 281777) hit after 259182 conflicts
c [quatres-10] found 1705 quaternary clauses 21% in total
c [quatres-10-1] added 1 double-self-subsuming ternary resolvents
c [quatres-10-2] added 24 single-self-subsuming ternary resolvents
c [quatres-10-2] added 14 quaternary resolvents
c [ternres-10] limit 11671699 with penalty 0 = 0 + 0
c [ternres-10] all 457 free variables schedulable
c [ternres-10] 78 ternary resolvents (16 bin, 62 trn)
c [ternres-10] fully completed ternary resolution
c [gauss-4] limit 291792 penalty 3 = 3 + 0
c [gauss-4] extracted 752 xors of average arity 3.6
c [gauss-4] connected 2680 occurrences of 217 variables (average 12.4)
c [gauss-4] limit 291792 penalty 3 = 3 + 0
c [gauss-4] fully completed
c [gauss-4] exported 0 unary, 0 binary and 1 ternary equations
c [decomp-36] removed 1 variables
c [simpleprobe-4] all 456 free variables schedulable
c [simpleprobe-4] limit 46686798 penalty 0 = 0 + 0
c [decomp-37] removed 1 variables
c [simpleprobe-4] fully completed simple probing
c [simpleprobe-4] removed 1 variables, found 11 hbrs, 0 units
c [transred-10] limit 2000000 with penalty 0 = 0 + 0
c [transred-10] removed 26 transitive binary clauses
c [elim-9] scheduling all variables this time
c [elim-9] scheduled 455 variables 100%
c [elim-9] limit of 233433992 steps penalty 0 = 0 + 0
c [elim-9] rescheduling of touched variables disabled
c [elim-9-1] eliminated 1 variables 0% in round 1 in 264044 steps
c [elim-9-1] backward subsumption/strengthening limit 264000
c [elim-9-1-1] backward checking 8 touched variables 2%
c [elim-9-1-1] fully completed backward checking in 1 rounds
c [elim-9-1] subsumed 0 and strengthened 0 clauses in 1417 steps
c [elim-9] fully completed in 1 rounds
c [elim-9] transition to [ all 0 rem 0 ] state
c [elim-9] eliminated 1 = 0% variables out of 455 scheduled
c [elim-9] 1 < 1/100 * 455 = 4 considered unsuccessful
c [sweep-11] boosting sweeping limit by 10
c [sweep-11] limit 35015090 penalty 0 = 0 + 0
c [sweep-11-1] 91 pos 33.1% + 184 neg 66.9% = 275 sched 60.6% ret 179
c [sweep-11-1] 4825041 steps 39 queries 12.33 avg class size
c [sweep-11-1] 1673 decisions 37 SAT calls 103.24 avg env size
c [sweep-11-1] fully completed sweeping round
c [decomp-38] removed 4 variables
c [sweep-11-1] removed 4 vars (0 failed, 4 eqs, 2 impls)
c [sweep-11-2] 156 pos 34.7% + 294 neg 65.3% = 450 sched 100.0% ret 0
c [sweep-11-2] 5400678 steps 47 queries 15.36 avg class size
c [sweep-11-2] 1953 decisions 47 SAT calls 110.17 avg env size
c [sweep-11-2] fully completed sweeping round
c [decomp-39] removed 8 variables
c [sweep-11-2] removed 8 vars (0 failed, 7 eqs, 2 impls)
c [sweep-11-3] 153 pos 34.6% + 289 neg 65.4% = 442 sched 100.0% ret 0
c [sweep-11-3] 7219540 steps 47 queries 15.26 avg class size
c [sweep-11-3] 2246 decisions 47 SAT calls 112.09 avg env size
c [sweep-11-3] fully completed sweeping round
c [decomp-40] removed 7 variables
c [sweep-11-3] removed 7 vars (0 failed, 5 eqs, 3 impls)
c [sweep-11] removed 19 vars in TOTAL (3 rounds, 130 queries)
c [sort-queue-3] sorted 12 enqueued variables after 259182 conflicts
c [score-dist-12] active 423 (97%), one 12 (3%), zero 0 (0%)
c [score-dist-12] max exp 512, different 23 (4%)
c [score-dist-12] median active exp 507, avg 486.4
c [simplification-12] removed 22 variables 4.8% (435 remain 10%)
c [simplification-12] removed 12 irredundant clauses 0.5% (2468 remain 19%)
c [simplification-12] maximum reduction of 5% = max (5%, 0%)
c [simplification-12] large reduction 5% >= 5% limit
c [simplification-12] next conflict interval 2591 = min (259182/100, 63196)
c [simplification-12] penalized conflict interval 2591 = 1 * 2591
c [simplification-12] hard conflict limit 271773 (soft 261773 + delta 10000)
c [simplification-12] new conflict limit 261773 (hard 271773)
c 
c [simplification-13] limit 261773 conflicts (hard 271773) hit after 261775 conflicts
c [quatres-11] found 1693 quaternary clauses 21% in total
c [quatres-11-1] removed 1 duplicate quaternary clauses
c [quatres-11-2] added 15 single-self-subsuming ternary resolvents
c [quatres-11-2] added 27 quaternary resolvents
c [ternres-11] limit 11829329 with penalty 0 = 0 + 0
c [ternres-11] all 435 free variables schedulable
c [ternres-11] 112 ternary resolvents (17 bin, 95 trn)
c [ternres-11] fully completed ternary resolution
c [decomp-41] removed 1 variables
c [treelook-4] limit 1182932 penalty 0 = 0 + 0 boost 1
c [treelook-4] scheduled 868 literals 100%
c [treelook-4] scheduling used 178300 steps
c [treelook-4] scheduled completely
c [treelook-4] limit 1182932 penalty 0 = 0 + 0 boost 1
c [treelook-4] used 69645 steps
c [treelook-4] fully completed tree based probing
c [treelook-4] removed 0 variables, found 2 hbrs
c [transred-11] limit 2000000 with penalty 0 = 0 + 0
c [transred-11] removed 20 transitive binary clauses
c [cce-9] limit of 29573322 steps penalty 1 = 1 + 0
c [cce-9-1] eliminated 36 clauses out of 894 (4%) of length 4
c [cce-9-1] completed large round (ACCE)
c [cce-9-1] eliminated 36 large clauses in 132670 steps
c [cce-9-1] allowing another 66335 steps for small clauses
c [cce-9-1] scheduling 909 clauses = 277 binary + 632 ternary
c [cce-9-1] tried to eliminate 909 small clauses 100%
c [cce-9-1] eliminated 1 binary clauses 0%
c [cce-9-1] eliminated 26 ternary clauses 4%
c [cce-9-1] eliminated 27 small clauses 3%
c [cce-9-1] eliminated 27 small clauses in 179517 steps
c [cce-9-1] completed small round (ACCE)
c [cce-9-1] eliminated 63 covered clauses in round 1
c [cce-9-2] completed large round (ACCE)
c [cce-9-2] allowing another 64627 steps for small clauses
c [cce-9-2] scheduling 882 clauses = 276 binary + 606 ternary
c [cce-9-2] tried to eliminate 882 small clauses 100%
c [cce-9-2] completed small round (ACCE)
c [cce-9-2] eliminated 0 covered clauses in round 2
c [cce-9] eliminated 63 covered clauses in TOTAL during 2 rounds
c [sweep-12] limit 3548798 penalty 0 = 0 + 0
c [sweep-12-1] 140 pos 32.3% + 294 neg 67.7% = 434 sched 100.0% ret 0
c [sweep-12-1] 3555806 steps 22 queries 39.27 avg class size
c [sweep-12-1] 1103 decisions 20 SAT calls 107.45 avg env size
c [sweep-12-1] 163 variables remain 38% (271 retained 62%)
c [decomp-43] removed 1 variables
c [sweep-12-1] removed 1 vars (0 failed, 1 eqs, 1 impls)
c [sweep-12] removed 1 vars in TOTAL (1 rounds, 21 queries)
c [sort-queue-4] sorted 13 enqueued variables after 261775 conflicts
c [score-dist-13] active 420 (97%), one 13 (3%), zero 0 (0%)
c [score-dist-13] max exp 510, different 27 (5%)
c [score-dist-13] median active exp 505, avg 487.7
c [simplification-13] removed 2 variables 0.5% (433 remain 10%)
c [simplification-13] removed 77 irredundant clauses 3.1% (2391 remain 18%)
c [simplification-13] maximum reduction of 3% = max (0%, 3%)
c [simplification-13] geometric conflict interval increment 15799 = 63196 / 4
c [simplification-13] new conflict interval 78995
c [simplification-13] penalized conflict interval 78995 = 1 * 78995
c [simplification-13] hard conflict limit 380267 (soft 340770 + delta 39497)
c [simplification-13] new conflict limit 340770 (hard 380267)
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 -   26.4     433     2391    263905   33069   1112   160    8    12    7  71%   1005   -0    8    9   87%
c i   26.6     432     2391    267378   35644   1150   173    7    10    8  72%   1006   -2    5    9   53%
c i   26.7     430     2391    268253   36207   1166   188    7     9    8  72%  -1376   -2    5    9   52%
c i   26.7     429     2391    268255   36207   1166   189    7     9    8  72%  -1379   -2    5    9   52%
c i   26.7     428     2391    268489   36254   1188   202    7     9    8  72%  -1735   -2    4    9   47%
c i   26.7     425     2391    268681   36361   1198   209    6     9    8  72%  -1971   -3    4    9   49%
c i   26.7     423     2391    268729   36378   1202   213    6     9    8  72%  -2023   -3    4    9   47%
c i   26.7     421     2391    268770   36387   1207   217    6     9    8  72%  -2065   -3    4    9   46%
c i   26.7     419     2391    268776   36388   1208   220    6     9    8  72%  -2072   -3    4    9   45%
c i   26.7     418     2391    268781   36389   1210   221    6     9    8  72%  -2077   -3    4    9   44%
c i   26.7     409     2391    268784   36390   1210   222    6     9    8  72%  -2080   -3    4    9   44%
c i   26.7     408     2391    268785   36390   1210   222    6     9    8  72%  -2081   -3    4    9   44%
c 0   26.7     375     2391    268785   36390   1210   222    6     9    8  72%  -2082   -3    4    9   44%
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 
s UNSATISFIABLE
c
c bate: 0 basic ate = 0 trn 0% + 0 lrg 0% in 0 updates
c bcas: 4 count, 0 added (0 skipped), 86912 steps
c bkwd: tried 3898 clauses, 7774 lits, 1.99 lits/clause
c bkwd: checked 73458 occs, 18.85 occs/clause, 9.45 occs/lit
c bkwd: subsumed 0 binary, 5 ternary, 0 large
c bkwd: strengthened 10 binary, 3 ternary (100% self), 18 large (0% self)
c blkd: 4 bces, 18 removed, 67104 resolutions, 157481 steps
c blkd: 18 blocking literals 0%, 1 pure
c bump: 276072 bumped seen, 14522716 lits 52.6 on average
c card: 4 count, 1 units, 0 am1, 1335711 steps
c card: 2 rescheduled, 8 eliminated, 9024 resolved, 662 subsumed
c card: 2 at-most-one constraints found, average size 3.00
c card: 2 at-most-one constraints used 100%, average size 3.00
c card: 17 at-most-two constraints found, average size 4.00
c card: 17 at-most-two constraints used 100%, average size 4.00
c cces: 9 cces, 497 eliminated, 490 ate 99%, 7 abce 1%
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: 45074 add, 0 assume, 0 deref, 0 failed
c clls: 0 lkhd, 0 cassume, 0 mosat
c coll: 61 gcs, 0 rescored clauses, 1036 rescored vars
c dcps: 43 decompositions, 490 equivalent 11%
c deco: 0 decision-only clauses 0%, 0% reduction
c decs: 506153 total, 0 rnd 0.000%, 0 heap 0.000%, %lld queue 0.000%
c elms: 9 elims, 3588 eliminated 77%, 9 pure 0%
c elms: 22 rounds, 2.4 rounds/bve
c elms: 3557 small 99%, 21 large 1%
c elms: 8554 tried small, 3557 succeeded 42%, 4997 failed 58%
c elms: 184 subsumed, 226 strengthened, 0 blocked
c elms: 220576 copies, 262582 resolutions, 437210 ipos
c elms: 1649 subchks, 3517 strchks
c gaus: 4 extractions, 3860 extracted, 3.6 size, 4 max
c gaus: exported 0 units, 0 binary and 1 ternary equations
c gaus: 0 gc, 1253958 steps, 626979 extr 50%, 88760 elim 7%
c glue: 11.2 orig avg, 11.2 real avg, 2.8 scaled avg
c glue: 0 maxscaledglue=15 (0%), 0 kept 0%
c hbrs: 643 = 516 simple 80% + 126 trn 20% + 1 lrg 0%, 5 sub 1%
c ints: 0 luby (0 steps), 0 inout (0 steps)
c locs: 0 count, 0 flips, 0 mems, 2147483647 minimun
c lrnd: 276072 clauses, 20.5 length
c lrnd: 5667099 lits = 8571892 orig - 2904793 removed 34%
c lrnd: 53640 uips 19%, 189300 flips 69%
c mins: 273904 mins 99%, 23 bin 0%, 2145 size 1%
c mins: 4460853 poisoned searches, 678091 hits, 15% hit rate
c mins: 12068780 used twice searches, 1657742 hits, 14% hit rate
c move: moved 208, 30 bin 14%, 178 trn 86%
c otfs: 2504 driving 19%, 10519 restarting 81%
c otfs: str 13023, 12990 red 100%, 33 irr 0%
c otfs: str 13023, 0 bin 0%, 193 trn 1%, 12830 lrg 99%
c otfs: sub 508, 502 red 99%, 6 irr 1%
c otfs: sub 508, 0 bin 0%, 24 trn 5%, 484 lrg 95%
c phas: 1 computed, 627 set, 122 pos (19%), 505 neg (81%)
c prbs: 3 basic, 2404 probed, 0 failed, 0 lifted
c prbs: 4 simple, 12840 probed, 17 failed, 375 eqs
c prbs: 4 treelook, 4302 probed, 3 failed, 0 lifted
c prom: 18754 locked 6% out of 290936 tried
c prps: 17768076 props, 34 props/dec
c prps: 96% srch, 4% simp, 0% lkhd
c quat: 11 count, 447 quat, 292 self1, 11 self2, 83 dup
c queu: 4 sorted, 506153 next (55854 steps 0.11)
c queu: 15027694 enq (16869952 steps 1.12), 14522716 deq 97%
c redc: 2785 clauses 6%, 44826 tried 17%, 1 sat 0%
c redc: 3330 lits 1%, 521873 tried 6%, 1 sat 0%
c redc: 138 times jump level reduced, 1.5 levels on average
c reds: 5 count, 53757.0 conflicts per reduce
c reds: 0 memlim 0%, 5 arith 100%
c reds: 130007 collected 95%, 7124 retired 5%
c rmbd: 26 removed, 26 red 100%
c rsts: 6512 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: 13 count, 13 confs 100%, 0 vars 0%
c simp: 0 its 0%, 0 bin 0%, 0 trns 0%
c subl: 276072 count (120006 tried 0.4), 39993 sub out of 275037 (14.5%)
c swps: 12 count, 22 rounds, 693 queries (31.5/round)
c swps: 686 sat calls, 93 unsat (14.3% success rate)
c swps: 30467 decisions 44.4, 9791 conflicts 14.3
c swps; 21.0 avg class size, 115.6 avg environment size
c swps: 0 failed, 33 impls, 99 equivs
c swp0: 224 type 0 queries, 65 unsat (29.0%), 197 sat (87.9%)
c swp1: 469 type 1 queries, 179 unsat (38.2%), 397 sat (84.6%)
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: 1566772 calls to obtain time
c tops: 184 fixed 4%, 11 its, 24435.00 confs/it
c trds: 11 transitive reductions, 205 removed, 0 failed
c trds: 11255 nodes, 5220 edges, 59954 steps
c trim: 173051 words, 0.7 MB
c trnr: 11 count, 199 bin, 1306 trn, 9175037 steps
c unhd: 4 count, 5 rounds, 1053719 steps
c unhd: 4 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: 19398 tauts, 14 bin 0%, 249 trn 1%, 19072 lrg 98%
c unhd: 19398 tauts, 63 stamp 0%, 19371 red 100%
c unhd: 0 hbrs, 0 trn 0%, 0 lrg 0%, 0 red 0%
c unhd: 31613 str, 0 bin 0%, 32 trn 0%, 31581 lrg 100%, 31535 red 100%
c vars: 378 remaining 8% and 4262 removed 92% out of 4640
c vars: 184 fixed 4%, 3588 eliminated 77%, 490 equivalent 11%
c vsts: 1243271699 visits, 97% srch, 3% simp, 0% lkhd
c vsts: 70.4 search visits per propagation, 4484.4 per conflict
c wchs: 330803320 pushed, 458925 enlarged, 127 defrags
c 
c scaled glue      added       reduced       retired       forcing      resolved     conflicts   maxmb
c 
c all         275484        130007          7124       3836646       1897138        152240
c 
c  0 0         14745   5       837   1         0   0   2072791  54    797073  42     52339  34     0.3
c  1 5         12922   5      2885   2       469   7    531386  14<   252349  13<    20687  14<    0.3
c  2 6         74622  27     30437  23      1944  27    766790  20    484264  26     47490  31     1.6
c  3 9        107386  39<    62509  48<     2880  40<   333502   9    263420  14     24834  16     2.5
c  4 14        41988  15     24639  19      1216  17     87866   2     70342   4      5238   3     1.9
c  5 21        20390   7      8219   6       575   8     38490   1     26064   1      1491   1     2.0
c  6 30         3423   1       481   0        40   1      5803   0      3617   0       159   0     0.4
c  7 41            8   0         0   0         0   0        18   0         9   0         2   0     0.0
c 
c avg                  2.8           3.0           2.9           0.9           1.3           1.4
c std                  1.2           0.9           1.0           1.2           1.3           1.3
c 
c    1.661   6% bump
c    1.498   6% sweep
c    0.466   2% elim
c    0.314   1% decide
c    0.294   1% cce
c    0.206   1% unhide
c    0.202   1% probe
c    0.080   0% quatres
c 
c    0.272 < 1% rest (below)
c 
c    0.072   0% rescore
c    0.054   0% ternres
c    0.051   0% gauss
c    0.049   0% block
c    0.025   0% card
c    0.010   0% transred
c    0.010   0% bca
c    0.000   0% locs
c    0.000   0% queuesort
c ==================================
c    0.141   1% preprocessing     4%
c    3.139  12% inprocessing     96%
c ==================================
c    3.281  12% simplifying
c   23.460  88% search
c ==================================
c   26.740 100% all
c 
c        268785 conflicts,       10051.6 confs/sec
c           489 ternaries,         549.7 confs/ternary
c            55 binaries,         4887.0 confs/binary
c            11 iterations,      24435.0 confs/iteration
c 
c             5 reductions,          0.2 redus/sec,  53757.0 confs/reduction
c          6512 restarts,          243.5 rests/sec,     41.3 confs/restart
c        506153 decisions,       18928.3 decis/sec,      1.9 decis/conflict
c      17768076 propagations,   664463.6 props/sec,     35.1 props/decision
c 
c 26.7 seconds, 16.4 MB
c launch: done
