TSTP Solution File: GRP657-10 by SnakeForV---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : GRP657-10 : TPTP v8.1.0. Released v8.1.0.
% 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 : n012.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 16:18:02 EDT 2022
% Result : Unsatisfiable 0.20s 0.59s
% Output : Refutation 1.81s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 6
% Syntax : Number of formulae : 24 ( 24 unt; 0 def)
% Number of atoms : 24 ( 23 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 0 con; 1-2 aty)
% Number of variables : 52 ( 52 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f333,plain,
$false,
inference(trivial_inequality_removal,[],[f332]) ).
fof(f332,plain,
! [X31] : tuple(x1(ld(X31,X31)),x1_2(ld(X31,X31))) != tuple(x1(ld(X31,X31)),x1_2(ld(X31,X31))),
inference(backward_demodulation,[],[f253,f329]) ).
fof(f329,plain,
! [X26,X25] : mult(X26,ld(X25,X25)) = X26,
inference(forward_demodulation,[],[f328,f3]) ).
fof(f3,axiom,
! [X0,X1] : mult(rd(X0,X1),X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',f03) ).
fof(f328,plain,
! [X26,X27,X25] : mult(rd(X26,X27),X27) = mult(X26,ld(X25,X25)),
inference(backward_demodulation,[],[f258,f310]) ).
fof(f310,plain,
! [X6,X7] : rd(X6,ld(X7,X7)) = X6,
inference(superposition,[],[f8,f271]) ).
fof(f271,plain,
! [X2,X1] : ld(X2,X2) = ld(X1,X1),
inference(superposition,[],[f244,f244]) ).
fof(f244,plain,
! [X6,X7] : rd(X7,X7) = ld(X6,X6),
inference(superposition,[],[f4,f235]) ).
fof(f235,plain,
! [X0,X1] : mult(ld(X0,X0),X1) = X1,
inference(forward_demodulation,[],[f211,f4]) ).
fof(f211,plain,
! [X0,X1] : rd(mult(X1,X0),X0) = mult(ld(X0,X0),X1),
inference(superposition,[],[f108,f2]) ).
fof(f2,axiom,
! [X0,X1] : ld(X0,mult(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',f02) ).
fof(f108,plain,
! [X10,X8,X9] : rd(ld(X8,mult(X9,mult(X10,X8))),X8) = mult(ld(X8,X9),X10),
inference(superposition,[],[f4,f28]) ).
fof(f28,plain,
! [X11,X12,X13] : mult(mult(ld(X11,X12),X13),X11) = ld(X11,mult(X12,mult(X13,X11))),
inference(superposition,[],[f2,f13]) ).
fof(f13,plain,
! [X2,X0,X1] : mult(X1,mult(X2,X0)) = mult(X0,mult(mult(ld(X0,X1),X2),X0)),
inference(superposition,[],[f5,f1]) ).
fof(f1,axiom,
! [X0,X1] : mult(X0,ld(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',f01) ).
fof(f5,axiom,
! [X2,X0,X1] : mult(mult(X0,X1),mult(X2,X0)) = mult(X0,mult(mult(X1,X2),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',f05) ).
fof(f4,axiom,
! [X0,X1] : rd(mult(X0,X1),X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',f04) ).
fof(f8,plain,
! [X0,X1] : rd(X1,ld(X0,X1)) = X0,
inference(superposition,[],[f4,f1]) ).
fof(f258,plain,
! [X26,X27,X25] : mult(rd(X26,rd(X27,ld(X25,X25))),X27) = mult(X26,ld(X25,X25)),
inference(forward_demodulation,[],[f251,f235]) ).
fof(f251,plain,
! [X26,X27,X25] : mult(ld(X25,X25),mult(X26,ld(X25,X25))) = mult(rd(X26,rd(X27,ld(X25,X25))),X27),
inference(superposition,[],[f37,f235]) ).
fof(f37,plain,
! [X2,X0,X1] : mult(mult(X2,rd(X0,rd(X1,X2))),X1) = mult(X2,mult(X0,X2)),
inference(superposition,[],[f17,f3]) ).
fof(f17,plain,
! [X3,X4,X5] : mult(mult(X4,X5),X3) = mult(X4,mult(mult(X5,rd(X3,X4)),X4)),
inference(superposition,[],[f5,f3]) ).
fof(f253,plain,
! [X31] : tuple(x1(ld(X31,X31)),x1_2(ld(X31,X31))) != tuple(x1(ld(X31,X31)),mult(x1_2(ld(X31,X31)),ld(X31,X31))),
inference(superposition,[],[f6,f235]) ).
fof(f6,axiom,
! [X3] : tuple(mult(X3,x1(X3)),mult(x1_2(X3),X3)) != tuple(x1(X3),x1_2(X3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : GRP657-10 : TPTP v8.1.0. Released v8.1.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34 % Computer : n012.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Mon Aug 29 22:41:51 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.20/0.48 % (28003)dis+10_1:7_drc=off:fd=preordered:plsq=on:sp=reverse_frequency:to=lpo:i=212:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/212Mi)
% 0.20/0.48 % (27995)lrs+1_3:1_ep=RSTC:sos=on:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.20/0.51 % (27996)dis+31_8:1_br=off:fd=off:gs=on:lcm=reverse:nm=16:nwc=5.0:sp=reverse_arity:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.51 % (27991)lrs+10_1:1_amm=off:drc=off:sp=reverse_frequency:spb=goal_then_units:to=lpo:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.20/0.51 % (27992)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.51 % (27995)Instruction limit reached!
% 0.20/0.51 % (27995)------------------------------
% 0.20/0.51 % (27995)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (28010)lrs+10_5:1_br=off:ep=RSTC:sos=all:urr=on:i=267:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/267Mi)
% 0.20/0.52 % (27995)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (27995)Termination reason: Unknown
% 0.20/0.52 % (27995)Termination phase: Saturation
% 0.20/0.52
% 0.20/0.52 % (27995)Memory used [KB]: 6012
% 0.20/0.52 % (27995)Time elapsed: 0.088 s
% 0.20/0.52 % (27995)Instructions burned: 33 (million)
% 0.20/0.52 % (27995)------------------------------
% 0.20/0.52 % (27995)------------------------------
% 0.20/0.52 % (28011)dis+21_1:8_aac=none:bs=unit_only:er=filter:fd=off:nwc=5.0:s2pl=no:i=111:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/111Mi)
% 0.20/0.53 % (27989)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=10:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/10Mi)
% 0.20/0.53 % (28015)lrs+10_1:128_awrs=converge:awrsf=8:bd=off:drc=off:slsq=on:slsqc=1:slsql=off:slsqr=40,29:i=495:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/495Mi)
% 0.20/0.53 % (28016)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=381:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/381Mi)
% 0.20/0.53 % (27988)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99788:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99788Mi)
% 0.20/0.53 % (28017)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.53 % (27998)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=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.53 % (27993)lrs+10_1:1_br=off:ep=RSTC:sos=all:urr=on:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.20/0.53 % (27994)lrs+10_1:1_avsq=on:avsql=on:bsr=unit_only:drc=off:fsr=off:inw=on:nwc=10.0:rnwc=on:sgt=16:slsq=on:slsqc=0:slsql=off:slsqr=211,119:sp=reverse_frequency:spb=goal_then_units:ss=included:st=2.0:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.53 % (27997)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 0.20/0.53 % (27991)Instruction limit reached!
% 0.20/0.53 % (27991)------------------------------
% 0.20/0.53 % (27991)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53 % (27991)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53 % (27991)Termination reason: Unknown
% 0.20/0.53 % (27991)Termination phase: Saturation
% 0.20/0.53
% 0.20/0.53 % (27991)Memory used [KB]: 5628
% 0.20/0.53 % (27991)Time elapsed: 0.111 s
% 0.20/0.53 % (27991)Instructions burned: 6 (million)
% 0.20/0.53 % (27991)------------------------------
% 0.20/0.53 % (27991)------------------------------
% 0.20/0.53 % (27994)Instruction limit reached!
% 0.20/0.53 % (27994)------------------------------
% 0.20/0.53 % (27994)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53 % (27994)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53 % (27994)Termination reason: Unknown
% 0.20/0.53 % (27994)Termination phase: Saturation
% 0.20/0.53
% 0.20/0.53 % (27994)Memory used [KB]: 5628
% 0.20/0.53 % (27994)Time elapsed: 0.095 s
% 0.20/0.53 % (27994)Instructions burned: 7 (million)
% 0.20/0.53 % (27994)------------------------------
% 0.20/0.53 % (27994)------------------------------
% 0.20/0.53 % (28007)lrs+10_1:128_bd=off:drc=off:fd=preordered:nwc=1.6:urr=on:i=103:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/103Mi)
% 0.20/0.53 % (28002)lrs+10_1:128_plsq=on:plsqc=2:s2a=on:ss=axioms:st=1.5:urr=on:i=321:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/321Mi)
% 0.20/0.54 % (28014)dis+10_1:1024_av=off:bd=preordered:drc=off:nwc=3.0:rp=on:thsq=on:thsqc=64:thsqd=32:to=lpo:i=267:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/267Mi)
% 0.20/0.54 % (28013)lrs+10_1:2_bd=preordered:drc=off:fd=preordered:fde=unused:sp=const_min:to=lpo:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.54 % (28009)dis+11_1:64_fd=off:nm=0:nwc=5.0:i=481:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/481Mi)
% 0.20/0.54 % (27999)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.54 % (28008)lrs+10_1:1024_drc=off:i=388:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/388Mi)
% 0.20/0.54 % (28012)dis+10_1:1_av=off:drc=off:slsq=on:slsqc=1:slsqr=29,16:sp=reverse_frequency:to=lpo:i=248:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/248Mi)
% 0.20/0.54 % (27990)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=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.54 % (28005)lrs+10_1:1_br=off:flr=on:slsq=on:slsqc=1:sp=frequency:urr=on:i=257:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/257Mi)
% 0.20/0.54 % (28001)dis+2_1:1024_abs=on:alpa=false:anc=all_dependent:avsq=on:bce=on:drc=off:newcnf=on:slsq=on:slsqc=0:slsqr=1,1:sp=reverse_arity:i=353:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/353Mi)
% 0.20/0.55 % (28000)dis+10_1:1024_anc=all:drc=off:flr=on:fsr=off:sac=on:urr=on:i=292:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/292Mi)
% 0.20/0.55 % (28004)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.55 % (28006)lrs+1011_1:1_asg=cautious:bsr=on:cond=on:drc=off:etr=on:fd=preordered:gs=on:plsq=on:plsqr=388,511:slsq=on:slsqc=1:slsqr=21,31:urr=on:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.55 % (27989)Instruction limit reached!
% 0.20/0.55 % (27989)------------------------------
% 0.20/0.55 % (27989)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.55 % (27989)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55 % (27989)Termination reason: Unknown
% 0.20/0.55 % (27989)Termination phase: Saturation
% 0.20/0.55
% 0.20/0.55 % (27989)Memory used [KB]: 5628
% 0.20/0.55 % (27989)Time elapsed: 0.157 s
% 0.20/0.55 % (27989)Instructions burned: 12 (million)
% 0.20/0.55 % (27989)------------------------------
% 0.20/0.55 % (27989)------------------------------
% 0.20/0.56 % (27993)Instruction limit reached!
% 0.20/0.56 % (27993)------------------------------
% 0.20/0.56 % (27993)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.56 % (27993)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.56 % (27993)Termination reason: Unknown
% 0.20/0.56 % (27993)Termination phase: Saturation
% 0.20/0.56
% 0.20/0.56 % (27993)Memory used [KB]: 5756
% 0.20/0.56 % (27993)Time elapsed: 0.159 s
% 0.20/0.56 % (27993)Instructions burned: 22 (million)
% 0.20/0.56 % (27993)------------------------------
% 0.20/0.56 % (27993)------------------------------
% 0.20/0.57 % (28008)First to succeed.
% 0.20/0.59 % (27998)Instruction limit reached!
% 0.20/0.59 % (27998)------------------------------
% 0.20/0.59 % (27998)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.59 % (27998)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.59 % (27998)Termination reason: Unknown
% 0.20/0.59 % (27998)Termination phase: Saturation
% 0.20/0.59
% 0.20/0.59 % (27998)Memory used [KB]: 6396
% 0.20/0.59 % (27998)Time elapsed: 0.188 s
% 0.20/0.59 % (27998)Instructions burned: 37 (million)
% 0.20/0.59 % (27998)------------------------------
% 0.20/0.59 % (27998)------------------------------
% 0.20/0.59 % (27996)Instruction limit reached!
% 0.20/0.59 % (27996)------------------------------
% 0.20/0.59 % (27996)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.59 % (27996)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.59 % (27996)Termination reason: Unknown
% 0.20/0.59 % (27996)Termination phase: Saturation
% 0.20/0.59
% 0.20/0.59 % (27996)Memory used [KB]: 10746
% 0.20/0.59 % (27996)Time elapsed: 0.189 s
% 0.20/0.59 % (27996)Instructions burned: 37 (million)
% 0.20/0.59 % (27996)------------------------------
% 0.20/0.59 % (27996)------------------------------
% 0.20/0.59 % (27992)Instruction limit reached!
% 0.20/0.59 % (27992)------------------------------
% 0.20/0.59 % (27992)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.59 % (27992)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.59 % (27992)Termination reason: Unknown
% 0.20/0.59 % (27992)Termination phase: Saturation
% 0.20/0.59
% 0.20/0.59 % (27992)Memory used [KB]: 6396
% 0.20/0.59 % (27992)Time elapsed: 0.191 s
% 0.20/0.59 % (27992)Instructions burned: 49 (million)
% 0.20/0.59 % (27992)------------------------------
% 0.20/0.59 % (27992)------------------------------
% 0.20/0.59 % (28008)Refutation found. Thanks to Tanya!
% 0.20/0.59 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 1.81/0.59 % (28008)------------------------------
% 1.81/0.59 % (28008)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.81/0.59 % (28008)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.81/0.59 % (28008)Termination reason: Refutation
% 1.81/0.59
% 1.81/0.59 % (28008)Memory used [KB]: 5884
% 1.81/0.59 % (28008)Time elapsed: 0.176 s
% 1.81/0.59 % (28008)Instructions burned: 23 (million)
% 1.81/0.59 % (28008)------------------------------
% 1.81/0.59 % (28008)------------------------------
% 1.81/0.59 % (27987)Success in time 0.236 s
%------------------------------------------------------------------------------