TSTP Solution File: SWW469+5 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWW469+5 : TPTP v8.1.0. Released v5.3.0.
% 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 : n007.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 19:19:29 EDT 2022
% Result : Theorem 0.17s 0.55s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 5
% Syntax : Number of formulae : 19 ( 11 unt; 0 def)
% Number of atoms : 33 ( 20 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 32 ( 18 ~; 7 |; 3 &)
% ( 2 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 31 ( 19 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f343,plain,
$false,
inference(subsumption_resolution,[],[f342,f262]) ).
fof(f262,plain,
hBOOL(hoare_1883395792gleton),
inference(cnf_transformation,[],[f62]) ).
fof(f62,axiom,
hBOOL(hoare_1883395792gleton),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).
fof(f342,plain,
~ hBOOL(hoare_1883395792gleton),
inference(subsumption_resolution,[],[f224,f280]) ).
fof(f280,plain,
! [X0,X1] : ti(state,X1) = ti(state,X0),
inference(superposition,[],[f215,f215]) ).
fof(f215,plain,
! [X1] : ti(state,X1) = ti(state,sK2),
inference(cnf_transformation,[],[f155]) ).
fof(f155,plain,
! [X1] : ti(state,X1) = ti(state,sK2),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f135,f154]) ).
fof(f154,plain,
( ? [X0] :
! [X1] : ti(state,X1) = ti(state,X0)
=> ! [X1] : ti(state,X1) = ti(state,sK2) ),
introduced(choice_axiom,[]) ).
fof(f135,plain,
? [X0] :
! [X1] : ti(state,X1) = ti(state,X0),
inference(ennf_transformation,[],[f73]) ).
fof(f73,plain,
~ ! [X0] :
~ ! [X1] : ti(state,X1) = ti(state,X0),
inference(rectify,[],[f64]) ).
fof(f64,negated_conjecture,
~ ! [X5] :
~ ! [X4] : ti(state,X4) = ti(state,X5),
inference(negated_conjecture,[],[f63]) ).
fof(f63,conjecture,
! [X5] :
~ ! [X4] : ti(state,X4) = ti(state,X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_1) ).
fof(f224,plain,
( ti(state,sK4) != ti(state,sK3)
| ~ hBOOL(hoare_1883395792gleton) ),
inference(cnf_transformation,[],[f163]) ).
fof(f163,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ti(state,sK4) != ti(state,sK3)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK3,sK4])],[f161,f162]) ).
fof(f162,plain,
( ? [X2,X3] : ti(state,X2) != ti(state,X3)
=> ti(state,sK4) != ti(state,sK3) ),
introduced(choice_axiom,[]) ).
fof(f161,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ? [X2,X3] : ti(state,X2) != ti(state,X3)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(rectify,[],[f160]) ).
fof(f160,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ? [X0,X1] : ti(state,X1) != ti(state,X0)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(nnf_transformation,[],[f82]) ).
fof(f82,plain,
( hBOOL(hoare_1883395792gleton)
<=> ? [X0,X1] : ti(state,X1) != ti(state,X0) ),
inference(rectify,[],[f18]) ).
fof(f18,axiom,
( hBOOL(hoare_1883395792gleton)
<=> ? [X5,X4] : ti(state,X4) != ti(state,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_state__not__singleton__def) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SWW469+5 : TPTP v8.1.0. Released v5.3.0.
% 0.10/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33 % Computer : n007.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Tue Aug 30 21:15:46 EDT 2022
% 0.17/0.33 % CPUTime :
% 0.17/0.50 % (30518)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)
% 0.17/0.52 % (30535)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)
% 0.17/0.52 % (30527)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)
% 0.17/0.52 % (30534)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)
% 0.17/0.52 % (30526)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)
% 0.17/0.53 % (30519)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.17/0.53 % (30520)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.17/0.53 % (30520)Instruction limit reached!
% 0.17/0.53 % (30520)------------------------------
% 0.17/0.53 % (30520)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.53 % (30520)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.53 % (30520)Termination reason: Unknown
% 0.17/0.53 % (30520)Termination phase: shuffling
% 0.17/0.53
% 0.17/0.53 % (30520)Memory used [KB]: 1023
% 0.17/0.53 % (30520)Time elapsed: 0.003 s
% 0.17/0.53 % (30520)Instructions burned: 3 (million)
% 0.17/0.53 % (30520)------------------------------
% 0.17/0.53 % (30520)------------------------------
% 0.17/0.53 % (30534)First to succeed.
% 0.17/0.54 % (30519)Instruction limit reached!
% 0.17/0.54 % (30519)------------------------------
% 0.17/0.54 % (30519)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.54 % (30519)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.54 % (30519)Termination reason: Unknown
% 0.17/0.54 % (30519)Termination phase: Property scanning
% 0.17/0.54
% 0.17/0.54 % (30519)Memory used [KB]: 1023
% 0.17/0.54 % (30519)Time elapsed: 0.012 s
% 0.17/0.54 % (30519)Instructions burned: 7 (million)
% 0.17/0.54 % (30519)------------------------------
% 0.17/0.54 % (30519)------------------------------
% 0.17/0.54 % (30522)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.17/0.54 % (30517)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)
% 0.17/0.54 % (30514)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)
% 0.17/0.55 % (30521)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)
% 0.17/0.55 % (30535)Also succeeded, but the first one will report.
% 0.17/0.55 % (30534)Refutation found. Thanks to Tanya!
% 0.17/0.55 % SZS status Theorem for theBenchmark
% 0.17/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.55 % (30534)------------------------------
% 0.17/0.55 % (30534)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.55 % (30534)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.55 % (30534)Termination reason: Refutation
% 0.17/0.55
% 0.17/0.55 % (30534)Memory used [KB]: 1151
% 0.17/0.55 % (30534)Time elapsed: 0.126 s
% 0.17/0.55 % (30534)Instructions burned: 15 (million)
% 0.17/0.55 % (30534)------------------------------
% 0.17/0.55 % (30534)------------------------------
% 0.17/0.55 % (30511)Success in time 0.212 s
%------------------------------------------------------------------------------