TSTP Solution File: LCL795-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : LCL795-1 : TPTP v8.1.0. Released v4.1.0.
% 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 : n011.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 17:46:01 EDT 2022

% Result   : Unsatisfiable 1.29s 0.58s
% Output   : Refutation 1.29s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    4
% Syntax   : Number of formulae    :    7 (   6 unt;   0 def)
%            Number of atoms       :    8 (   1 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :    5 (   4   ~;   1   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   2 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-3 aty)
%            Number of functors    :   14 (  14 usr;   9 con; 0-5 aty)
%            Number of variables   :    5 (   5   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f926,plain,
    $false,
    inference(subsumption_resolution,[],[f925,f872]) ).

fof(f872,axiom,
    c_Type_Otyping(v_e____,v_u____,v_T____),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_uT_0) ).

fof(f925,plain,
    ~ c_Type_Otyping(v_e____,v_u____,v_T____),
    inference(forward_demodulation,[],[f924,f874]) ).

fof(f874,axiom,
    v_T____ = hAPP(hAPP(c_Type_Otype_OFun,v_T_H_H____),c_List_Ofoldr(c_Type_Otype_OFun,v_Ts____,v_T_H____,tc_Type_Otype,tc_Type_Otype)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_T_0) ).

fof(f924,plain,
    ~ c_Type_Otyping(v_e____,v_u____,hAPP(hAPP(c_Type_Otype_OFun,v_T_H_H____),c_List_Ofoldr(c_Type_Otype_OFun,v_Ts____,v_T_H____,tc_Type_Otype,tc_Type_Otype))),
    inference(resolution,[],[f875,f880]) ).

fof(f880,axiom,
    ~ c_Type_Otyping(c_Type_Oshift(v_e____,c_HOL_Ozero__class_Ozero(tc_nat),v_T_H_H____,tc_Type_Otype),c_Lambda_Olift(v_u____,c_HOL_Ozero__class_Ozero(tc_nat)),hAPP(hAPP(c_Type_Otype_OFun,v_T_H_H____),c_List_Ofoldr(c_Type_Otype_OFun,v_Ts____,v_T_H____,tc_Type_Otype,tc_Type_Otype))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).

fof(f875,axiom,
    ! [X2,X51,X21,X6,X26] :
      ( c_Type_Otyping(c_Type_Oshift(X2,X6,X51,tc_Type_Otype),c_Lambda_Olift(X21,X6),X26)
      | ~ c_Type_Otyping(X2,X21,X26) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_lift__type_0) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem    : LCL795-1 : TPTP v8.1.0. Released v4.1.0.
% 0.08/0.15  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.16/0.36  % Computer : n011.cluster.edu
% 0.16/0.36  % Model    : x86_64 x86_64
% 0.16/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36  % Memory   : 8042.1875MB
% 0.16/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36  % CPULimit   : 300
% 0.16/0.36  % WCLimit    : 300
% 0.16/0.36  % DateTime   : Tue Aug 30 02:41:25 EDT 2022
% 0.16/0.36  % CPUTime    : 
% 0.23/0.57  % (23545)lrs+10_1:1_bd=off:drc=off:lcm=reverse:nwc=5.0:sd=1:sgt=16:spb=goal_then_units:ss=axioms:to=lpo:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 0.23/0.57  % (23555)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.23/0.57  % (23555)Instruction limit reached!
% 0.23/0.57  % (23555)------------------------------
% 0.23/0.57  % (23555)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.23/0.57  % (23555)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.23/0.57  % (23555)Termination reason: Unknown
% 0.23/0.57  % (23555)Termination phase: SInE selection
% 0.23/0.57  
% 0.23/0.57  % (23555)Memory used [KB]: 2174
% 0.23/0.57  % (23555)Time elapsed: 0.003 s
% 0.23/0.57  % (23555)Instructions burned: 3 (million)
% 0.23/0.57  % (23555)------------------------------
% 0.23/0.57  % (23555)------------------------------
% 0.23/0.57  % (23557)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)
% 1.29/0.58  % (23552)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)
% 1.29/0.58  % (23557)Instruction limit reached!
% 1.29/0.58  % (23557)------------------------------
% 1.29/0.58  % (23557)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.29/0.58  % (23557)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.29/0.58  % (23557)Termination reason: Unknown
% 1.29/0.58  % (23557)Termination phase: Property scanning
% 1.29/0.58  
% 1.29/0.58  % (23557)Memory used [KB]: 2302
% 1.29/0.58  % (23557)Time elapsed: 0.005 s
% 1.29/0.58  % (23557)Instructions burned: 9 (million)
% 1.29/0.58  % (23557)------------------------------
% 1.29/0.58  % (23557)------------------------------
% 1.29/0.58  % (23564)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)
% 1.29/0.58  % (23545)First to succeed.
% 1.29/0.58  % (23551)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)
% 1.29/0.58  % (23545)Refutation found. Thanks to Tanya!
% 1.29/0.58  % SZS status Unsatisfiable for theBenchmark
% 1.29/0.58  % SZS output start Proof for theBenchmark
% See solution above
% 1.29/0.58  % (23545)------------------------------
% 1.29/0.58  % (23545)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.29/0.58  % (23545)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.29/0.58  % (23545)Termination reason: Refutation
% 1.29/0.58  
% 1.29/0.58  % (23545)Memory used [KB]: 6780
% 1.29/0.58  % (23545)Time elapsed: 0.111 s
% 1.29/0.58  % (23545)Instructions burned: 6 (million)
% 1.29/0.58  % (23545)------------------------------
% 1.29/0.58  % (23545)------------------------------
% 1.29/0.58  % (23518)Success in time 0.209 s
%------------------------------------------------------------------------------