TSTP Solution File: LCL191-3 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : LCL191-3 : TPTP v8.1.2. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n024.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 : Sun May 5 07:44:23 EDT 2024
% Result : Timeout 293.76s 42.32s
% Output : None
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 19 ( 17 unt; 0 def)
% Number of atoms : 22 ( 1 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 9 ( 6 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 42 ( 42 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1811643,plain,
$false,
inference(subsumption_resolution,[],[f1811610,f744023]) ).
fof(f744023,plain,
! [X2,X0,X1] : theorem(implies(or(X0,or(X1,X2)),or(or(X0,X2),X1))),
inference(unit_resulting_resolution,[],[f3315,f108639,f8]) ).
fof(f8,axiom,
! [X3,X4] :
( ~ theorem(implies(X4,X3))
| theorem(X3)
| ~ theorem(X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f108639,plain,
! [X2,X0,X1] : theorem(implies(implies(X0,or(X1,X2)),implies(X0,or(X2,X1)))),
inference(forward_demodulation,[],[f108628,f6]) ).
fof(f6,axiom,
! [X3,X4] : implies(X3,X4) = or(not(X3),X4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',implies_definition) ).
fof(f108628,plain,
! [X2,X0,X1] : theorem(implies(implies(X0,or(X1,X2)),or(not(X0),or(X2,X1)))),
inference(superposition,[],[f26987,f6]) ).
fof(f26987,plain,
! [X2,X0,X1] : theorem(implies(or(X0,or(X1,X2)),or(X0,or(X2,X1)))),
inference(unit_resulting_resolution,[],[f14,f5421,f8]) ).
fof(f5421,plain,
! [X2,X0,X1] : theorem(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
inference(unit_resulting_resolution,[],[f5,f7]) ).
fof(f7,axiom,
! [X3] :
( ~ axiom(X3)
| theorem(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_6) ).
fof(f14,plain,
! [X0,X1] : theorem(implies(or(X0,X1),or(X1,X0))),
inference(unit_resulting_resolution,[],[f3,f7]) ).
fof(f3,axiom,
! [X0,X1] : axiom(implies(or(X0,X1),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f3315,plain,
! [X2,X0,X1] : theorem(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
inference(unit_resulting_resolution,[],[f4,f7]) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
fof(f1811610,plain,
~ theorem(implies(or(p,or(r,q)),or(or(p,q),r))),
inference(unit_resulting_resolution,[],[f27272,f108343,f8]) ).
fof(f108343,plain,
! [X2,X0,X1] : ~ theorem(implies(implies(or(X0,or(X1,X2)),or(X0,or(X2,X1))),implies(or(p,or(q,r)),or(or(p,q),r)))),
inference(unit_resulting_resolution,[],[f9,f26987,f8]) ).
fof(f9,axiom,
~ theorem(implies(or(p,or(q,r)),or(or(p,q),r))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f27272,plain,
! [X2,X0,X1] : theorem(implies(implies(X1,X2),implies(implies(X0,X1),implies(X0,X2)))),
inference(forward_demodulation,[],[f27270,f6]) ).
fof(f27270,plain,
! [X2,X0,X1] : theorem(implies(implies(X1,X2),implies(implies(X0,X1),or(not(X0),X2)))),
inference(superposition,[],[f5421,f6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LCL191-3 : TPTP v8.1.2. Released v2.3.0.
% 0.07/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.35 % Computer : n024.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 : Fri May 3 13:46:20 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % (18200)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.37 % (18203)WARNING: value z3 for option sas not known
% 0.14/0.37 % (18204)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.14/0.37 % (18202)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.14/0.37 % (18203)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.37 % (18206)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.14/0.37 % (18205)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.14/0.37 % (18201)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.14/0.37 % (18207)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.14/0.37 TRYING [1]
% 0.14/0.37 TRYING [1]
% 0.14/0.37 TRYING [2]
% 0.14/0.37 TRYING [2]
% 0.14/0.37 TRYING [3]
% 0.14/0.37 TRYING [3]
% 0.14/0.38 TRYING [4]
% 0.14/0.39 TRYING [4]
% 0.21/0.43 TRYING [5]
% 0.21/0.47 TRYING [5]
% 0.21/0.56 TRYING [6]
% 2.56/0.74 TRYING [6]
% 5.86/1.19 TRYING [7]
% 7.87/1.47 TRYING [1]
% 7.87/1.47 TRYING [2]
% 7.87/1.47 TRYING [3]
% 7.87/1.48 TRYING [4]
% 8.17/1.51 TRYING [5]
% 9.05/1.68 TRYING [6]
% 11.40/2.03 TRYING [7]
% 16.66/2.79 TRYING [7]
% 31.29/4.85 TRYING [8]
% 55.87/8.38 TRYING [8]
% 66.23/9.88 TRYING [8]
% 221.14/32.00 TRYING [9]
% 293.76/42.32 % (18207)First to succeed.
% 293.76/42.32 % (18207)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-18200"
% 294.51/42.40 % (18207)Refutation found. Thanks to Tanya!
% 294.51/42.40 % SZS status Unsatisfiable for theBenchmark
% 294.51/42.40 % SZS output start Proof for theBenchmark
% See solution above
% 294.51/42.40 % (18207)------------------------------
% 294.51/42.40 % (18207)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 294.51/42.40 % (18207)Termination reason: Refutation
% 294.51/42.40
% 294.51/42.40 % (18207)Memory used [KB]: 779938
% 294.51/42.40 % (18207)Time elapsed: 41.945 s
% 294.51/42.40 % (18207)Instructions burned: 145489 (million)
% 294.51/42.40 % (18200)Success in time 41.945 s
%------------------------------------------------------------------------------