TSTP Solution File: ITP034^1 by Lash---1.13
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- Process Solution
%------------------------------------------------------------------------------
% File : Lash---1.13
% Problem : ITP034^1 : TPTP v8.1.2. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : lash -P picomus -M modes -p tstp -t %d %s
% Computer : n027.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 : Thu Aug 31 04:01:39 EDT 2023
% Result : Theorem 0.19s 0.60s
% Output : Proof 0.19s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
thf(ty_set_a,type,
set_a: $tType ).
thf(ty_a,type,
a: $tType ).
thf(ty_int,type,
int: $tType ).
thf(ty_binary1439146945Tree_a,type,
binary1439146945Tree_a: $tType ).
thf(ty_t2,type,
t2: binary1439146945Tree_a ).
thf(ty_binary339557810e_rm_a,type,
binary339557810e_rm_a: ( a > int ) > binary1439146945Tree_a > a ).
thf(ty_binary717961607le_T_a,type,
binary717961607le_T_a: binary1439146945Tree_a > a > binary1439146945Tree_a > binary1439146945Tree_a ).
thf(ty_t1,type,
t1: binary1439146945Tree_a ).
thf(ty_binary476621312_Tip_a,type,
binary476621312_Tip_a: binary1439146945Tree_a ).
thf(ty_h,type,
h: a > int ).
thf(ty_binary945792244etOf_a,type,
binary945792244etOf_a: binary1439146945Tree_a > set_a ).
thf(ty_x,type,
x: a ).
thf(ty_ord_less_int,type,
ord_less_int: int > int > $o ).
thf(ty_binary1721989714Tree_a,type,
binary1721989714Tree_a: ( a > int ) > binary1439146945Tree_a > $o ).
thf(ty_member_a,type,
member_a: a > set_a > $o ).
thf(ty_binary1217730267_wrm_a,type,
binary1217730267_wrm_a: ( a > int ) > binary1439146945Tree_a > binary1439146945Tree_a ).
thf(sP1,plain,
( sP1
<=> ( ( binary339557810e_rm_a @ h @ ( binary717961607le_T_a @ t1 @ x @ t2 ) )
= ( binary339557810e_rm_a @ h @ t2 ) ) ),
introduced(definition,[new_symbols(definition,[sP1])]) ).
thf(sP2,plain,
( sP2
<=> $false ),
introduced(definition,[new_symbols(definition,[sP2])]) ).
thf(sP3,plain,
( sP3
<=> ( ord_less_int @ ( h @ l ) @ ( h @ ( binary339557810e_rm_a @ h @ ( binary717961607le_T_a @ t1 @ x @ t2 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP3])]) ).
thf(sP4,plain,
( sP4
<=> ( ( h @ ( binary339557810e_rm_a @ h @ t2 ) )
= ( h @ ( binary339557810e_rm_a @ h @ ( binary717961607le_T_a @ t1 @ x @ t2 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP4])]) ).
thf(sP5,plain,
( sP5
<=> ( binary1721989714Tree_a @ h @ t2 ) ),
introduced(definition,[new_symbols(definition,[sP5])]) ).
thf(sP6,plain,
( sP6
<=> ( t2 = binary476621312_Tip_a ) ),
introduced(definition,[new_symbols(definition,[sP6])]) ).
thf(sP7,plain,
( sP7
<=> ( ord_less_int @ ( h @ l ) @ ( h @ ( binary339557810e_rm_a @ h @ t2 ) ) ) ),
introduced(definition,[new_symbols(definition,[sP7])]) ).
thf(sP8,plain,
( sP8
<=> ( binary1721989714Tree_a @ h @ t1 ) ),
introduced(definition,[new_symbols(definition,[sP8])]) ).
thf(sP9,plain,
( sP9
<=> ( ( binary339557810e_rm_a @ h @ t2 )
= ( binary339557810e_rm_a @ h @ ( binary717961607le_T_a @ t1 @ x @ t2 ) ) ) ),
introduced(definition,[new_symbols(definition,[sP9])]) ).
thf(conj_0,conjecture,
sP3 ).
thf(h0,negated_conjecture,
~ sP3,
inference(assume_negation,[status(cth)],[conj_0]) ).
thf(h1,assumption,
( ~ sP6
=> ~ sP5 ),
introduced(assumption,[]) ).
thf(h2,assumption,
! [X1: a] :
( ( member_a @ X1 @ ( binary945792244etOf_a @ ( binary1217730267_wrm_a @ h @ t2 ) ) )
=> ( ord_less_int @ ( h @ X1 ) @ ( h @ ( binary339557810e_rm_a @ h @ t2 ) ) ) ),
introduced(assumption,[]) ).
thf(h3,assumption,
sP6,
introduced(assumption,[]) ).
thf(h4,assumption,
~ sP5,
introduced(assumption,[]) ).
thf(h5,assumption,
( ( t1 != binary476621312_Tip_a )
=> ~ sP8 ),
introduced(assumption,[]) ).
thf(h6,assumption,
! [X1: a] :
( ( member_a @ X1 @ ( binary945792244etOf_a @ ( binary1217730267_wrm_a @ h @ t1 ) ) )
=> ( ord_less_int @ ( h @ X1 ) @ ( h @ ( binary339557810e_rm_a @ h @ t1 ) ) ) ),
introduced(assumption,[]) ).
thf(fact_2_t2nTip,axiom,
~ sP6 ).
thf(1,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h5,h3,h1,h0])],[h3,fact_2_t2nTip]) ).
thf(2,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h6,h3,h1,h0])],[h3,fact_2_t2nTip]) ).
thf(fact_35_h1,axiom,
( ~ ( ( t1 != binary476621312_Tip_a )
=> ~ sP8 )
=> ! [X1: a] :
( ( member_a @ X1 @ ( binary945792244etOf_a @ ( binary1217730267_wrm_a @ h @ t1 ) ) )
=> ( ord_less_int @ ( h @ X1 ) @ ( h @ ( binary339557810e_rm_a @ h @ t1 ) ) ) ) ) ).
thf(3,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h3,h1,h0]),tab_imp(discharge,[h5]),tab_imp(discharge,[h6])],[fact_35_h1,1,2,h5,h6]) ).
thf(h7,assumption,
t1 = binary476621312_Tip_a,
introduced(assumption,[]) ).
thf(h8,assumption,
~ sP8,
introduced(assumption,[]) ).
thf(fact_8_s2,axiom,
sP5 ).
thf(4,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h7,h5,h4,h1,h0])],[fact_8_s2,h4]) ).
thf(fact_7_s1,axiom,
sP8 ).
thf(5,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h8,h5,h4,h1,h0])],[fact_7_s1,h8]) ).
thf(6,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h5,h4,h1,h0]),tab_imp(discharge,[h7]),tab_imp(discharge,[h8])],[h5,4,5,h7,h8]) ).
thf(7,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h6,h4,h1,h0])],[fact_8_s2,h4]) ).
thf(8,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h4,h1,h0]),tab_imp(discharge,[h5]),tab_imp(discharge,[h6])],[fact_35_h1,6,7,h5,h6]) ).
thf(9,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h1,h0]),tab_imp(discharge,[h3]),tab_imp(discharge,[h4])],[h1,3,8,h3,h4]) ).
thf(10,plain,
( sP4
| ~ sP9 ),
inference(prop_rule,[status(thm)],]) ).
thf(11,plain,
( ~ sP7
| sP3
| ~ sP4
| sP2 ),
inference(mating_rule,[status(thm)],]) ).
thf(12,plain,
~ sP2,
inference(prop_rule,[status(thm)],]) ).
thf(13,plain,
( ~ sP1
| sP9 ),
inference(symeq,[status(thm)],]) ).
thf(fact_1_rm__res,axiom,
sP1 ).
thf(fact_0_hLess,axiom,
sP7 ).
thf(14,plain,
$false,
inference(prop_unsat,[status(thm),assumptions([h7,h5,h2,h0])],[10,11,12,13,h0,fact_1_rm__res,fact_0_hLess]) ).
thf(15,plain,
$false,
inference(tab_conflict,[status(thm),assumptions([h8,h5,h2,h0])],[fact_7_s1,h8]) ).
thf(16,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h5,h2,h0]),tab_imp(discharge,[h7]),tab_imp(discharge,[h8])],[h5,14,15,h7,h8]) ).
thf(17,plain,
( sP4
| ~ sP9 ),
inference(prop_rule,[status(thm)],]) ).
thf(18,plain,
( ~ sP7
| sP3
| ~ sP4
| sP2 ),
inference(mating_rule,[status(thm)],]) ).
thf(19,plain,
~ sP2,
inference(prop_rule,[status(thm)],]) ).
thf(20,plain,
( ~ sP1
| sP9 ),
inference(symeq,[status(thm)],]) ).
thf(21,plain,
$false,
inference(prop_unsat,[status(thm),assumptions([h6,h2,h0])],[17,18,19,20,h0,fact_1_rm__res,fact_0_hLess]) ).
thf(22,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h2,h0]),tab_imp(discharge,[h5]),tab_imp(discharge,[h6])],[fact_35_h1,16,21,h5,h6]) ).
thf(fact_36_h2,axiom,
( ~ ( ~ sP6
=> ~ sP5 )
=> ! [X1: a] :
( ( member_a @ X1 @ ( binary945792244etOf_a @ ( binary1217730267_wrm_a @ h @ t2 ) ) )
=> ( ord_less_int @ ( h @ X1 ) @ ( h @ ( binary339557810e_rm_a @ h @ t2 ) ) ) ) ) ).
thf(23,plain,
$false,
inference(tab_imp,[status(thm),assumptions([h0]),tab_imp(discharge,[h1]),tab_imp(discharge,[h2])],[fact_36_h2,9,22,h1,h2]) ).
thf(0,theorem,
sP3,
inference(contra,[status(thm),contra(discharge,[h0])],[23,h0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : ITP034^1 : TPTP v8.1.2. Released v7.5.0.
% 0.07/0.13 % Command : lash -P picomus -M modes -p tstp -t %d %s
% 0.12/0.34 % Computer : n027.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Sun Aug 27 11:05:51 EDT 2023
% 0.12/0.34 % CPUTime :
% 0.19/0.60 % SZS status Theorem
% 0.19/0.60 % Mode: cade22sinegrackle2x6978
% 0.19/0.60 % Steps: 4010
% 0.19/0.60 % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------