TSTP Solution File: SYO580+1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYO580+1 : TPTP v8.1.0. Released v5.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n026.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Aug 31 19:51:24 EDT 2022
% Result : Theorem 1.84s 0.59s
% Output : Refutation 1.84s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 7
% Syntax : Number of formulae : 34 ( 6 unt; 0 def)
% Number of atoms : 165 ( 0 equ)
% Maximal formula atoms : 14 ( 4 avg)
% Number of connectives : 203 ( 72 ~; 52 |; 59 &)
% ( 3 <=>; 16 =>; 0 <=; 1 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 56 ( 29 !; 27 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f4620,plain,
$false,
inference(resolution,[],[f4616,f3797]) ).
fof(f3797,plain,
k04_buttercup10303(sK198),
inference(cnf_transformation,[],[f2753]) ).
fof(f2753,plain,
( ! [X0] :
( ~ b48_buttercup10305(X0)
| k04_buttercup10303(X0) )
& ~ b48_buttercup10305(sK198)
& k04_buttercup10303(sK198) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK198])],[f2751,f2752]) ).
fof(f2752,plain,
( ? [X1] :
( ~ b48_buttercup10305(X1)
& k04_buttercup10303(X1) )
=> ( ~ b48_buttercup10305(sK198)
& k04_buttercup10303(sK198) ) ),
introduced(choice_axiom,[]) ).
fof(f2751,plain,
( ! [X0] :
( ~ b48_buttercup10305(X0)
| k04_buttercup10303(X0) )
& ? [X1] :
( ~ b48_buttercup10305(X1)
& k04_buttercup10303(X1) ) ),
inference(rectify,[],[f2168]) ).
fof(f2168,plain,
( ! [X1] :
( ~ b48_buttercup10305(X1)
| k04_buttercup10303(X1) )
& ? [X0] :
( ~ b48_buttercup10305(X0)
& k04_buttercup10303(X0) ) ),
inference(ennf_transformation,[],[f1080]) ).
fof(f1080,plain,
( ? [X0] :
( ~ b48_buttercup10305(X0)
& k04_buttercup10303(X0) )
& ! [X1] :
( b48_buttercup10305(X1)
=> k04_buttercup10303(X1) ) ),
inference(rectify,[],[f320]) ).
fof(f320,axiom,
( ? [X320] :
( k04_buttercup10303(X320)
& ~ b48_buttercup10305(X320) )
& ! [X319] :
( b48_buttercup10305(X319)
=> k04_buttercup10303(X319) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_320) ).
fof(f4616,plain,
~ k04_buttercup10303(sK198),
inference(resolution,[],[f4611,f3798]) ).
fof(f3798,plain,
~ b48_buttercup10305(sK198),
inference(cnf_transformation,[],[f2753]) ).
fof(f4611,plain,
! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0) ),
inference(resolution,[],[f4609,f4414]) ).
fof(f4414,plain,
! [X0] :
( b48_buttercup10305(sK466)
| ~ k04_buttercup10303(X0)
| b48_buttercup10305(X0) ),
inference(cnf_transformation,[],[f3362]) ).
fof(f3362,plain,
( ( ! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0) )
| ( b48_buttercup10305(sK466)
& ~ k04_buttercup10303(sK466) ) )
& b48_buttercup10305(sK467)
& k04_buttercup10303(sK467)
& ( ! [X3] :
( k04_buttercup10303(X3)
| ~ b48_buttercup10305(X3) )
| ( k04_buttercup10303(sK468)
& ~ b48_buttercup10305(sK468) ) )
& ( ~ k04_buttercup10303(sK469)
| ~ b48_buttercup10305(sK469) )
& ( k04_buttercup10303(sK469)
| b48_buttercup10305(sK469) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK466,sK467,sK468,sK469])],[f3357,f3361,f3360,f3359,f3358]) ).
fof(f3358,plain,
( ? [X1] :
( b48_buttercup10305(X1)
& ~ k04_buttercup10303(X1) )
=> ( b48_buttercup10305(sK466)
& ~ k04_buttercup10303(sK466) ) ),
introduced(choice_axiom,[]) ).
fof(f3359,plain,
( ? [X2] :
( b48_buttercup10305(X2)
& k04_buttercup10303(X2) )
=> ( b48_buttercup10305(sK467)
& k04_buttercup10303(sK467) ) ),
introduced(choice_axiom,[]) ).
fof(f3360,plain,
( ? [X4] :
( k04_buttercup10303(X4)
& ~ b48_buttercup10305(X4) )
=> ( k04_buttercup10303(sK468)
& ~ b48_buttercup10305(sK468) ) ),
introduced(choice_axiom,[]) ).
fof(f3361,plain,
( ? [X5] :
( ( ~ k04_buttercup10303(X5)
| ~ b48_buttercup10305(X5) )
& ( k04_buttercup10303(X5)
| b48_buttercup10305(X5) ) )
=> ( ( ~ k04_buttercup10303(sK469)
| ~ b48_buttercup10305(sK469) )
& ( k04_buttercup10303(sK469)
| b48_buttercup10305(sK469) ) ) ),
introduced(choice_axiom,[]) ).
fof(f3357,plain,
( ( ! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0) )
| ? [X1] :
( b48_buttercup10305(X1)
& ~ k04_buttercup10303(X1) ) )
& ? [X2] :
( b48_buttercup10305(X2)
& k04_buttercup10303(X2) )
& ( ! [X3] :
( k04_buttercup10303(X3)
| ~ b48_buttercup10305(X3) )
| ? [X4] :
( k04_buttercup10303(X4)
& ~ b48_buttercup10305(X4) ) )
& ? [X5] :
( ( ~ k04_buttercup10303(X5)
| ~ b48_buttercup10305(X5) )
& ( k04_buttercup10303(X5)
| b48_buttercup10305(X5) ) ) ),
inference(rectify,[],[f3356]) ).
fof(f3356,plain,
( ( ! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0) )
| ? [X1] :
( b48_buttercup10305(X1)
& ~ k04_buttercup10303(X1) ) )
& ? [X5] :
( b48_buttercup10305(X5)
& k04_buttercup10303(X5) )
& ( ! [X2] :
( k04_buttercup10303(X2)
| ~ b48_buttercup10305(X2) )
| ? [X3] :
( k04_buttercup10303(X3)
& ~ b48_buttercup10305(X3) ) )
& ? [X4] :
( ( ~ k04_buttercup10303(X4)
| ~ b48_buttercup10305(X4) )
& ( k04_buttercup10303(X4)
| b48_buttercup10305(X4) ) ) ),
inference(nnf_transformation,[],[f2055]) ).
fof(f2055,plain,
( ( ! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0) )
| ? [X1] :
( b48_buttercup10305(X1)
& ~ k04_buttercup10303(X1) ) )
& ? [X5] :
( b48_buttercup10305(X5)
& k04_buttercup10303(X5) )
& ( ! [X2] :
( k04_buttercup10303(X2)
| ~ b48_buttercup10305(X2) )
| ? [X3] :
( k04_buttercup10303(X3)
& ~ b48_buttercup10305(X3) ) )
& ? [X4] :
( b48_buttercup10305(X4)
<~> k04_buttercup10303(X4) ) ),
inference(ennf_transformation,[],[f1412]) ).
fof(f1412,plain,
~ ( ( ? [X0] :
( k04_buttercup10303(X0)
& ~ b48_buttercup10305(X0) )
& ! [X1] :
( b48_buttercup10305(X1)
=> k04_buttercup10303(X1) ) )
| ! [X4] :
( b48_buttercup10305(X4)
<=> k04_buttercup10303(X4) )
| ( ? [X2] :
( ~ k04_buttercup10303(X2)
& b48_buttercup10305(X2) )
& ! [X3] :
( k04_buttercup10303(X3)
=> b48_buttercup10305(X3) ) )
| ! [X5] :
( b48_buttercup10305(X5)
=> ~ k04_buttercup10303(X5) ) ),
inference(rectify,[],[f887]) ).
fof(f887,negated_conjecture,
~ ( ( ? [X1059] :
( k04_buttercup10303(X1059)
& ~ b48_buttercup10305(X1059) )
& ! [X1058] :
( b48_buttercup10305(X1058)
=> k04_buttercup10303(X1058) ) )
| ( ? [X1057] :
( ~ k04_buttercup10303(X1057)
& b48_buttercup10305(X1057) )
& ! [X1056] :
( k04_buttercup10303(X1056)
=> b48_buttercup10305(X1056) ) )
| ! [X1055] :
( b48_buttercup10305(X1055)
<=> k04_buttercup10303(X1055) )
| ! [X1060] :
( b48_buttercup10305(X1060)
=> ~ k04_buttercup10303(X1060) ) ),
inference(negated_conjecture,[],[f886]) ).
fof(f886,conjecture,
( ( ? [X1059] :
( k04_buttercup10303(X1059)
& ~ b48_buttercup10305(X1059) )
& ! [X1058] :
( b48_buttercup10305(X1058)
=> k04_buttercup10303(X1058) ) )
| ( ? [X1057] :
( ~ k04_buttercup10303(X1057)
& b48_buttercup10305(X1057) )
& ! [X1056] :
( k04_buttercup10303(X1056)
=> b48_buttercup10305(X1056) ) )
| ! [X1055] :
( b48_buttercup10305(X1055)
<=> k04_buttercup10303(X1055) )
| ! [X1060] :
( b48_buttercup10305(X1060)
=> ~ k04_buttercup10303(X1060) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals_886) ).
fof(f4609,plain,
~ b48_buttercup10305(sK466),
inference(resolution,[],[f4608,f3799]) ).
fof(f3799,plain,
! [X0] :
( k04_buttercup10303(X0)
| ~ b48_buttercup10305(X0) ),
inference(cnf_transformation,[],[f2753]) ).
fof(f4608,plain,
~ k04_buttercup10303(sK466),
inference(duplicate_literal_removal,[],[f4607]) ).
fof(f4607,plain,
( ~ k04_buttercup10303(sK466)
| ~ k04_buttercup10303(sK466) ),
inference(resolution,[],[f4601,f4454]) ).
fof(f4454,plain,
( ~ k04_buttercup10303(sK469)
| ~ k04_buttercup10303(sK466) ),
inference(duplicate_literal_removal,[],[f4453]) ).
fof(f4453,plain,
( ~ k04_buttercup10303(sK466)
| ~ k04_buttercup10303(sK469)
| ~ k04_buttercup10303(sK469) ),
inference(resolution,[],[f4413,f4408]) ).
fof(f4408,plain,
( ~ b48_buttercup10305(sK469)
| ~ k04_buttercup10303(sK469) ),
inference(cnf_transformation,[],[f3362]) ).
fof(f4413,plain,
! [X0] :
( b48_buttercup10305(X0)
| ~ k04_buttercup10303(X0)
| ~ k04_buttercup10303(sK466) ),
inference(cnf_transformation,[],[f3362]) ).
fof(f4601,plain,
( k04_buttercup10303(sK469)
| ~ k04_buttercup10303(sK466) ),
inference(resolution,[],[f4598,f4407]) ).
fof(f4407,plain,
( b48_buttercup10305(sK469)
| k04_buttercup10303(sK469) ),
inference(cnf_transformation,[],[f3362]) ).
fof(f4598,plain,
( ~ b48_buttercup10305(sK469)
| ~ k04_buttercup10303(sK466) ),
inference(resolution,[],[f3799,f4454]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.10 % Problem : SYO580+1 : TPTP v8.1.0. Released v5.5.0.
% 0.03/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.32 % Computer : n026.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 300
% 0.12/0.32 % DateTime : Tue Aug 30 23:19:51 EDT 2022
% 0.12/0.32 % CPUTime :
% 0.18/0.49 % (841)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.18/0.49 % (833)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.18/0.49 % (826)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.18/0.49 % (835)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.18/0.49 % (825)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.50 % (847)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.18/0.50 % (824)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.18/0.50 % (839)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.18/0.50 % (822)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.50 % (828)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.51 % (826)Instruction limit reached!
% 0.18/0.51 % (826)------------------------------
% 0.18/0.51 % (826)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.51 % (819)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.18/0.52 % (843)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.18/0.52 % (826)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.52 % (826)Termination reason: Unknown
% 0.18/0.52 % (826)Termination phase: Preprocessing 1
% 0.18/0.52
% 0.18/0.52 % (826)Memory used [KB]: 4477
% 0.18/0.52 % (826)Time elapsed: 0.006 s
% 0.18/0.52 % (826)Instructions burned: 7 (million)
% 0.18/0.52 % (826)------------------------------
% 0.18/0.52 % (826)------------------------------
% 0.18/0.52 % (821)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.18/0.52 % (823)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.52 % (846)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.18/0.52 % (820)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.52 % (837)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.53 % (827)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.53 % (827)Instruction limit reached!
% 0.18/0.53 % (827)------------------------------
% 0.18/0.53 % (827)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.53 % (827)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.53 % (827)Termination reason: Unknown
% 0.18/0.53 % (827)Termination phase: Preprocessing 1
% 0.18/0.53
% 0.18/0.53 % (827)Memory used [KB]: 2686
% 0.18/0.53 % (827)Time elapsed: 0.004 s
% 0.18/0.53 % (827)Instructions burned: 3 (million)
% 0.18/0.53 % (827)------------------------------
% 0.18/0.53 % (827)------------------------------
% 0.18/0.53 % (836)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.18/0.53 % (848)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.18/0.53 % (842)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.18/0.53 % (838)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.53 % (829)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.54 % (840)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.18/0.54 % (830)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.54 % (834)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.18/0.54 % (832)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.18/0.54 % (844)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.18/0.54 % (845)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.18/0.54 % (831)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.54/0.57 % (828)First to succeed.
% 1.54/0.58 % (821)Instruction limit reached!
% 1.54/0.58 % (821)------------------------------
% 1.54/0.58 % (821)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.54/0.58 % (821)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.54/0.58 % (821)Termination reason: Unknown
% 1.54/0.58 % (821)Termination phase: Saturation
% 1.54/0.58
% 1.54/0.58 % (821)Memory used [KB]: 7547
% 1.54/0.58 % (821)Time elapsed: 0.021 s
% 1.54/0.58 % (821)Instructions burned: 37 (million)
% 1.54/0.58 % (821)------------------------------
% 1.54/0.58 % (821)------------------------------
% 1.54/0.59 Detected maximum model sizes of [461]
% 1.54/0.59 TRYING [1]
% 1.54/0.59 % (825)Instruction limit reached!
% 1.54/0.59 % (825)------------------------------
% 1.54/0.59 % (825)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.54/0.59 % (825)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.54/0.59 % (825)Termination reason: Unknown
% 1.54/0.59 % (825)Termination phase: Finite model building constraint generation
% 1.54/0.59
% 1.54/0.59 % (825)Memory used [KB]: 12665
% 1.54/0.59 % (825)Time elapsed: 0.187 s
% 1.54/0.59 % (825)Instructions burned: 51 (million)
% 1.54/0.59 % (825)------------------------------
% 1.54/0.59 % (825)------------------------------
% 1.84/0.59 % (847)Also succeeded, but the first one will report.
% 1.84/0.59 % (828)Refutation found. Thanks to Tanya!
% 1.84/0.59 % SZS status Theorem for theBenchmark
% 1.84/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 1.84/0.59 % (828)------------------------------
% 1.84/0.59 % (828)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.84/0.59 % (828)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.84/0.59 % (828)Termination reason: Refutation
% 1.84/0.59
% 1.84/0.59 % (828)Memory used [KB]: 7803
% 1.84/0.59 % (828)Time elapsed: 0.174 s
% 1.84/0.59 % (828)Instructions burned: 41 (million)
% 1.84/0.59 % (828)------------------------------
% 1.84/0.59 % (828)------------------------------
% 1.84/0.59 % (818)Success in time 0.254 s
%------------------------------------------------------------------------------