TSTP Solution File: LCL361-1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : LCL361-1 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n014.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 17:40:33 EDT 2022
% Result : Unsatisfiable 0.21s 0.53s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 8 ( 7 unt; 0 def)
% Number of atoms : 10 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 8 ( 6 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f52,plain,
$false,
inference(unit_resulting_resolution,[],[f4,f2,f32,f1]) ).
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f32,plain,
! [X2,X0,X1] : ~ is_a_theorem(implies(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2))),implies(x,implies(implies(y,x),implies(not(x),x))))),
inference(unit_resulting_resolution,[],[f2,f29,f1]) ).
fof(f29,plain,
~ is_a_theorem(implies(x,implies(implies(y,x),implies(not(x),x)))),
inference(unit_resulting_resolution,[],[f2,f14,f1]) ).
fof(f14,plain,
! [X2,X0,X1] : ~ is_a_theorem(implies(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2))),implies(x,implies(implies(implies(not(x),x),x),implies(implies(y,x),x))))),
inference(unit_resulting_resolution,[],[f5,f2,f1]) ).
fof(f5,axiom,
~ is_a_theorem(implies(x,implies(implies(implies(not(x),x),x),implies(implies(y,x),x)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_cn_10) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cn_1) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cn_3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LCL361-1 : TPTP v8.1.0. Released v2.3.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.35 % Computer : n014.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Aug 30 01:58:18 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.21/0.49 % (32644)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.21/0.51 % (32657)lrs+1011_1:1_afp=100000:afr=on:amm=sco:bd=preordered:cond=fast:newcnf=on:nm=4:sos=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.51 % (32650)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=5:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/5Mi)
% 0.21/0.51 % (32650)Instruction limit reached!
% 0.21/0.51 % (32650)------------------------------
% 0.21/0.51 % (32650)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51 % (32646)lrs+1011_1:1_atotf=0.0306256:ep=RST:mep=off:nm=0:sos=all:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.51 % (32646)Instruction limit reached!
% 0.21/0.51 % (32646)------------------------------
% 0.21/0.51 % (32646)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51 % (32646)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51 % (32646)Termination reason: Unknown
% 0.21/0.51 % (32646)Termination phase: Saturation
% 0.21/0.51
% 0.21/0.51 % (32646)Memory used [KB]: 5756
% 0.21/0.51 % (32646)Time elapsed: 0.111 s
% 0.21/0.51 % (32646)Instructions burned: 3 (million)
% 0.21/0.51 % (32646)------------------------------
% 0.21/0.51 % (32646)------------------------------
% 0.21/0.52 % (32647)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.52 % (32647)Refutation not found, incomplete strategy% (32647)------------------------------
% 0.21/0.52 % (32647)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.52 % (32647)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52 % (32643)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.21/0.52 % (32647)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.52
% 0.21/0.52 % (32647)Memory used [KB]: 5756
% 0.21/0.52 % (32647)Time elapsed: 0.116 s
% 0.21/0.52 % (32647)------------------------------
% 0.21/0.52 % (32647)------------------------------
% 0.21/0.52 % (32650)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52 % (32650)Termination reason: Unknown
% 0.21/0.52 % (32650)Termination phase: Saturation
% 0.21/0.52
% 0.21/0.52 % (32650)Memory used [KB]: 5884
% 0.21/0.52 % (32650)Time elapsed: 0.112 s
% 0.21/0.52 % (32650)Instructions burned: 6 (million)
% 0.21/0.52 % (32650)------------------------------
% 0.21/0.52 % (32650)------------------------------
% 0.21/0.52 % (32661)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.52 % (32657)Instruction limit reached!
% 0.21/0.52 % (32657)------------------------------
% 0.21/0.52 % (32657)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.52 % (32657)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52 % (32657)Termination reason: Unknown
% 0.21/0.52 % (32657)Termination phase: Saturation
% 0.21/0.52
% 0.21/0.52 % (32657)Memory used [KB]: 5884
% 0.21/0.52 % (32657)Time elapsed: 0.111 s
% 0.21/0.52 % (32657)Instructions burned: 8 (million)
% 0.21/0.52 % (32657)------------------------------
% 0.21/0.52 % (32657)------------------------------
% 0.21/0.52 % (32654)lrs+1_1:1_aac=none:add=large:anc=all_dependent:cond=fast:ep=RST:fsr=off:lma=on:nm=2:sos=on:sp=reverse_arity:stl=30:uhcvi=on:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.52 % (32638)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.21/0.52 % (32639)dis+21_1:1_av=off:fd=off:lcm=predicate:sos=on:spb=goal:urr=ec_only:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.21/0.52 % (32639)Refutation not found, incomplete strategy% (32639)------------------------------
% 0.21/0.52 % (32639)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.52 % (32653)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.52 % (32639)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52 % (32639)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.52
% 0.21/0.52 % (32639)Memory used [KB]: 1279
% 0.21/0.52 % (32639)Time elapsed: 0.116 s
% 0.21/0.53 % (32639)Instructions burned: 1 (million)
% 0.21/0.53 % (32639)------------------------------
% 0.21/0.53 % (32639)------------------------------
% 0.21/0.53 TRYING [1]
% 0.21/0.53 TRYING [2]
% 0.21/0.53 % (32642)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.21/0.53 % (32648)lrs+1004_1:734_av=off:awrs=converge:awrsf=70:br=off:ep=RSTC:erd=off:gs=on:nwc=3.0:s2a=on:s2agt=16:sp=occurrence:updr=off:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.53 % (32648)First to succeed.
% 0.21/0.53 % (32659)lrs+1010_1:1_bd=off:fsr=off:sd=1:sos=on:ss=axioms:i=67:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/67Mi)
% 0.21/0.53 % (32659)Refutation not found, incomplete strategy% (32659)------------------------------
% 0.21/0.53 % (32659)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53 % (32659)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53 % (32659)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.53
% 0.21/0.53 % (32659)Memory used [KB]: 5756
% 0.21/0.53 % (32659)Time elapsed: 0.125 s
% 0.21/0.53 % (32659)------------------------------
% 0.21/0.53 % (32659)------------------------------
% 0.21/0.53 % (32648)Refutation found. Thanks to Tanya!
% 0.21/0.53 % SZS status Unsatisfiable for theBenchmark
% 0.21/0.53 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.53 % (32648)------------------------------
% 0.21/0.53 % (32648)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53 % (32648)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53 % (32648)Termination reason: Refutation
% 0.21/0.53
% 0.21/0.53 % (32648)Memory used [KB]: 5884
% 0.21/0.53 % (32648)Time elapsed: 0.126 s
% 0.21/0.53 % (32648)Instructions burned: 4 (million)
% 0.21/0.53 % (32648)------------------------------
% 0.21/0.53 % (32648)------------------------------
% 0.21/0.53 % (32636)Success in time 0.174 s
%------------------------------------------------------------------------------