TSTP Solution File: SYO234^5 by LEO-II---1.7.0
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%------------------------------------------------------------------------------
% File : LEO-II---1.7.0
% Problem : SYO234^5 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp
% Command : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% Computer : n020.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 : 600s
% DateTime : Thu Jul 21 17:32:53 EDT 2022
% Result : Theorem 0.19s 0.37s
% Output : CNFRefutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 7
% Syntax : Number of formulae : 35 ( 22 unt; 6 typ; 0 def)
% Number of atoms : 141 ( 50 equ; 0 cnn)
% Maximal formula atoms : 3 ( 4 avg)
% Number of connectives : 295 ( 17 ~; 40 |; 0 &; 238 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 64 ( 64 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 50 ( 21 ^ 25 !; 4 ?; 50 :)
% Comments :
%------------------------------------------------------------------------------
thf(tp_c,type,
c: $tType ).
thf(tp_d,type,
d: $tType ).
thf(tp_cA,type,
cA: c > d > $o ).
thf(tp_cB,type,
cB: d > c > $o ).
thf(tp_sK1_SV2,type,
sK1_SV2: ( c > d > $o ) > c ).
thf(tp_sK2_SV3,type,
sK2_SV3: ( c > d > $o ) > d ).
thf(1,conjecture,
? [Xu: c > d > $o] :
( Xu
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cSV4) ).
thf(2,negated_conjecture,
( ( ? [Xu: c > d > $o] :
( Xu
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $false ),
inference(negate_conjecture,[status(cth)],[1]) ).
thf(3,plain,
( ( ? [Xu: c > d > $o] :
( Xu
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $false ),
inference(unfold_def,[status(thm)],[2]) ).
thf(4,plain,
( ( ~ ? [Xu: c > d > $o] :
( Xu
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $true ),
inference(polarity_switch,[status(thm)],[3]) ).
thf(5,plain,
( ( ! [Xu: c > d > $o] :
( Xu
!= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $true ),
inference(extcnf_combined,[status(esa)],[4]) ).
thf(6,plain,
( ( ! [Xu: c > d > $o] :
( Xu
!= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $true ),
inference(copy,[status(thm)],[5]) ).
thf(7,plain,
! [SV1: c > d > $o] :
( ( ( SV1
!= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) ) )
= $true ),
inference(extcnf_forall_pos,[status(thm)],[6]) ).
thf(8,plain,
! [SV1: c > d > $o] :
( ( SV1
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) )
= $false ),
inference(extcnf_not_pos,[status(thm)],[7]) ).
thf(9,plain,
! [SV1: c > d > $o] :
( ( ! [SV2: c] :
( ( SV1 @ SV2 )
= ( ^ [SY5: d] :
( ( cA @ SV2 @ SY5 )
| ( cB @ SY5 @ SV2 ) ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[8]) ).
thf(10,plain,
! [SV1: c > d > $o] :
( ( SV1
= ( ^ [Xx: c,Xy: d] :
( ( cA @ Xx @ Xy )
| ( cB @ Xy @ Xx ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[8]) ).
thf(11,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) )
= ( ^ [SY6: d] :
( ( cA @ ( sK1_SV2 @ SV1 ) @ SY6 )
| ( cB @ SY6 @ ( sK1_SV2 @ SV1 ) ) ) ) )
= $false ),
inference(extcnf_forall_neg,[status(esa)],[9]) ).
thf(12,plain,
! [SV1: c > d > $o] :
( ( ! [SV3: d] :
( ( SV1 @ ( sK1_SV2 @ SV1 ) @ SV3 )
= ( ( cA @ ( sK1_SV2 @ SV1 ) @ SV3 )
| ( cB @ SV3 @ ( sK1_SV2 @ SV1 ) ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[11]) ).
thf(13,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) )
= ( ^ [SY6: d] :
( ( cA @ ( sK1_SV2 @ SV1 ) @ SY6 )
| ( cB @ SY6 @ ( sK1_SV2 @ SV1 ) ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[11]) ).
thf(14,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $false ),
inference(extcnf_forall_neg,[status(esa)],[12]) ).
thf(15,plain,
! [SV1: c > d > $o] :
( ( ~ ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) )
| ~ ( ~ ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ~ ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[14]) ).
thf(16,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $false ),
inference(extcnf_equal_neg,[status(thm)],[14]) ).
thf(17,plain,
! [SV1: c > d > $o] :
( ( ~ ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $false ),
inference(extcnf_or_neg,[status(thm)],[15]) ).
thf(18,plain,
! [SV1: c > d > $o] :
( ( ~ ( ~ ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ~ ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) ) )
= $false ),
inference(extcnf_or_neg,[status(thm)],[15]) ).
thf(19,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) )
= $true ),
inference(extcnf_not_neg,[status(thm)],[17]) ).
thf(20,plain,
! [SV1: c > d > $o] :
( ( ~ ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ~ ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $true ),
inference(extcnf_not_neg,[status(thm)],[18]) ).
thf(21,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $true )
| ( ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[19]) ).
thf(22,plain,
! [SV1: c > d > $o] :
( ( ( ~ ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) ) )
= $true )
| ( ( ~ ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[20]) ).
thf(23,plain,
! [SV1: c > d > $o] :
( ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $true )
| ( ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) )
= $true )
| ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[21]) ).
thf(24,plain,
! [SV1: c > d > $o] :
( ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $false )
| ( ( ~ ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) ) )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[22]) ).
thf(25,plain,
! [SV1: c > d > $o] :
( ( ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
| ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) ) )
= $false )
| ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $false ) ),
inference(extcnf_not_pos,[status(thm)],[24]) ).
thf(26,plain,
! [SV1: c > d > $o] :
( ( ( cA @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $false )
| ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $false ) ),
inference(extcnf_or_neg,[status(thm)],[25]) ).
thf(27,plain,
! [SV1: c > d > $o] :
( ( ( cB @ ( sK2_SV3 @ SV1 ) @ ( sK1_SV2 @ SV1 ) )
= $false )
| ( ( SV1 @ ( sK1_SV2 @ SV1 ) @ ( sK2_SV3 @ SV1 ) )
= $false ) ),
inference(extcnf_or_neg,[status(thm)],[25]) ).
thf(28,plain,
$false = $true,
inference(fo_atp_e,[status(thm)],[10,27,26,23,16,13]) ).
thf(29,plain,
$false,
inference(solved_all_splits,[solved_all_splits(join,[])],[28]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYO234^5 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12 % Command : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.33 % Computer : n020.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Sat Jul 9 12:31:28 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.34
% 0.12/0.34 No.of.Axioms: 0
% 0.12/0.34
% 0.12/0.34 Length.of.Defs: 0
% 0.12/0.34
% 0.12/0.34 Contains.Choice.Funs: false
% 0.12/0.34 (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:2,loop_count:0,foatp_calls:0,translation:fof_full)
% 0.19/0.37 ********************************
% 0.19/0.37 * All subproblems solved! *
% 0.19/0.37 ********************************
% 0.19/0.37 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:28,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.19/0.38
% 0.19/0.38 %**** Beginning of derivation protocol ****
% 0.19/0.38 % SZS output start CNFRefutation
% See solution above
% 0.19/0.38
% 0.19/0.38 %**** End of derivation protocol ****
% 0.19/0.38 %**** no. of clauses in derivation: 29 ****
% 0.19/0.38 %**** clause counter: 28 ****
% 0.19/0.38
% 0.19/0.38 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:28,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------