%------------------------------------------------------------------------------
% File : DT2H2X---1.9.5
% Problem : CSR143^1 : TPTP v9.2.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% Computer : n002.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 Feb 25 08:43:09 AM UTC 2026
% Result : Theorem 1.73s 1.45s
% Output : Refutation 1.73s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 7
% Syntax : Number of formulae : 45 ( 15 unt; 0 typ; 2 def)
% Number of atoms : 207 ( 43 equ; 0 cnn)
% Maximal formula atoms : 5 ( 4 avg)
% Number of connectives : 206 ( 31 ~; 22 |; 0 &; 146 @)
% ( 4 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Number of types : 3 ( 1 usr)
% Number of type conns : 28 ( 28 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 53 ( 0 ^; 49 !; 4 ?; 53 :)
% Comments :
%------------------------------------------------------------------------------
thf(func_def_0,type,
num: $tType ).
thf(func_def_1,type,
holdsDuring_THFTYPE_IiooI: $i > $o > $o ).
thf(func_def_2,type,
husband_THFTYPE_IiioI: $i > $i > $o ).
thf(func_def_5,type,
lYearFn_THFTYPE_IiiI: $i > $i ).
thf(func_def_7,type,
wife_THFTYPE_IiioI: $i > $i > $o ).
thf(func_def_8,type,
inverse_THFTYPE_IIiioIIiioIoI: ( $i > $i > $o ) > ( $i > $i > $o ) > $o ).
thf(func_def_14,type,
ph1:
!>[X0: $tType] : X0 ).
thf(f85,plain,
$false,
inference(avatar_sat_refutation,[status(thm)],[f36,f38,f81]) ).
thf(f81,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[status(thm)],[f80]) ).
thf(f80,plain,
( $false
| ~ spl0_1 ),
inference(subsumption_resolution,[status(thm)],[f73,f32]) ).
thf(f32,plain,
( ! [X1: $i] :
( ( husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i )
!= $true )
| ~ spl0_1 ),
inference(avatar_component_clause,[status(thm)],[f31]) ).
thf(f31,definition,
( spl0_1
<=> ! [X1: $i] :
( ( husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i )
!= $true ) ),
introduced(definition,[new_symbols(naming,[spl0_1])],[avatar_definition]) ).
thf(f73,plain,
( ( $true
= ( husband_THFTYPE_IiioI @ lChris_THFTYPE_i @ lCorina_THFTYPE_i ) )
| ~ spl0_1 ),
inference(trivial_inequality_removal,[status(thm)],[f69]) ).
thf(f69,plain,
( ( $true
= ( husband_THFTYPE_IiioI @ lChris_THFTYPE_i @ lCorina_THFTYPE_i ) )
| ( $true = $false )
| ~ spl0_1 ),
inference(superposition,[status(thm)],[f63,f43]) ).
thf(f43,plain,
( ( ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i )
= $true )
| ~ spl0_1 ),
inference(subsumption_resolution,[status(thm)],[f41,f32]) ).
thf(f41,plain,
! [X0: $i] :
( ( ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i )
= $true )
| ( ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i )
= $true ) ),
inference(binary_proxy_clausification,[status(thm)],[f40]) ).
thf(f40,plain,
! [X0: $i] :
( ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i )
!= ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ),
inference(trivial_inequality_removal,[status(thm)],[f39]) ).
thf(f39,plain,
! [X0: $i] :
( ( $true != $true )
| ( ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i )
!= ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ) ),
inference(constrained_superposition,[status(thm)],[f22,f25]) ).
thf(f25,plain,
( ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ) )
= $true ),
inference(cnf_transformation,[status(thm)],[f11]) ).
thf(f11,plain,
( ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ) )
= $true ),
inference(fool_elimination,[status(thm)],[f10]) ).
thf(f10,plain,
holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ),
inference(rectify,[status(thm)],[f4]) ).
thf(f4,axiom,
holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ),
file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_003) ).
thf(f22,plain,
! [X0: $i] :
( $true
!= ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ) ),
inference(cnf_transformation,[status(thm)],[f18]) ).
thf(f18,plain,
! [X0: $i] :
( $true
!= ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ) ),
inference(ennf_transformation,[status(thm)],[f17]) ).
thf(f17,plain,
~ ? [X0: $i] :
( $true
= ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ) ),
inference(fool_elimination,[status(thm)],[f16]) ).
thf(f16,plain,
~ ? [X0: $i] : ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i ) ),
inference(rectify,[status(thm)],[f6]) ).
thf(f6,negated_conjecture,
~ ? [X5: $i] : ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X5 @ lCorina_THFTYPE_i ) ),
inference(negated_conjecture,[status(cth)],[f5]) ).
thf(f5,conjecture,
? [X5: $i] : ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X5 @ lCorina_THFTYPE_i ) ),
file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',con) ).
thf(f63,plain,
! [X0: $i,X1: $i] :
( ( ( wife_THFTYPE_IiioI @ X1 @ X0 )
= $false )
| ( ( husband_THFTYPE_IiioI @ X0 @ X1 )
= $true ) ),
inference(trivial_inequality_removal,[status(thm)],[f62]) ).
thf(f62,plain,
! [X0: $i,X1: $i] :
( ( $true != $true )
| ( ( husband_THFTYPE_IiioI @ X0 @ X1 )
= $true )
| ( ( wife_THFTYPE_IiioI @ X1 @ X0 )
= $false ) ),
inference(superposition,[status(thm)],[f26,f21]) ).
thf(f21,plain,
( ( inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI )
= $true ),
inference(cnf_transformation,[status(thm)],[f15]) ).
thf(f15,plain,
( ( inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI )
= $true ),
inference(fool_elimination,[status(thm)],[f14]) ).
thf(f14,plain,
inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI,
inference(rectify,[status(thm)],[f1]) ).
thf(f1,axiom,
inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI,
file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax) ).
thf(f26,plain,
! [X2: $i,X3: $i,X0: $i > $i > $o,X1: $i > $i > $o] :
( ( ( inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0 )
!= $true )
| ( ( X1 @ X2 @ X3 )
= $true )
| ( ( X0 @ X3 @ X2 )
= $false ) ),
inference(binary_proxy_clausification,[status(thm)],[f24]) ).
thf(f24,plain,
! [X2: $i,X3: $i,X0: $i > $i > $o,X1: $i > $i > $o] :
( ( ( X1 @ X2 @ X3 )
= ( X0 @ X3 @ X2 ) )
| ( ( inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0 )
!= $true ) ),
inference(cnf_transformation,[status(thm)],[f20]) ).
thf(f20,plain,
! [X0: $i > $i > $o,X1: $i > $i > $o] :
( ( ( inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0 )
!= $true )
| ! [X2: $i,X3: $i] :
( ( X1 @ X2 @ X3 )
= ( X0 @ X3 @ X2 ) ) ),
inference(rectify,[status(thm)],[f19]) ).
thf(f19,plain,
! [X1: $i > $i > $o,X0: $i > $i > $o] :
( ( ( inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1 )
!= $true )
| ! [X2: $i,X3: $i] :
( ( X1 @ X3 @ X2 )
= ( X0 @ X2 @ X3 ) ) ),
inference(ennf_transformation,[status(thm)],[f13]) ).
thf(f13,plain,
! [X0: $i > $i > $o,X1: $i > $i > $o] :
( ( ( inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1 )
= $true )
=> ! [X2: $i,X3: $i] :
( ( X1 @ X3 @ X2 )
= ( X0 @ X2 @ X3 ) ) ),
inference(fool_elimination,[status(thm)],[f12]) ).
thf(f12,plain,
! [X0: $i > $i > $o,X1: $i > $i > $o] :
( ( inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1 )
=> ! [X2: $i,X3: $i] :
( ( X1 @ X3 @ X2 )
<=> ( X0 @ X2 @ X3 ) ) ),
inference(rectify,[status(thm)],[f2]) ).
thf(f2,axiom,
! [X1: $i > $i > $o,X0: $i > $i > $o] :
( ( inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0 )
=> ! [X2: $i,X3: $i] :
( ( X0 @ X3 @ X2 )
<=> ( X1 @ X2 @ X3 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_001) ).
thf(f38,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[status(thm)],[f37]) ).
thf(f37,plain,
( $false
| ~ spl0_2 ),
inference(equality_resolution,[status(thm)],[f35]) ).
thf(f35,plain,
( ! [X0: $i] :
( ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
!= X0 )
| ~ spl0_2 ),
inference(avatar_component_clause,[status(thm)],[f34]) ).
thf(f34,definition,
( spl0_2
<=> ! [X0: $i] :
( ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
!= X0 ) ),
introduced(definition,[new_symbols(naming,[spl0_2])],[avatar_definition]) ).
thf(f36,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[status(thm)],[f29,f34,f31]) ).
thf(f29,plain,
! [X0: $i,X1: $i] :
( ( ( husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i )
!= $true )
| ( ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
!= X0 ) ),
inference(trivial_inequality_removal,[status(thm)],[f28]) ).
thf(f28,plain,
! [X0: $i,X1: $i] :
( ( $true != $true )
| ( ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
!= X0 )
| ( ( husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i )
!= $true ) ),
inference(constrained_superposition,[status(thm)],[f22,f23]) ).
thf(f23,plain,
! [X0: $i] :
( ( holdsDuring_THFTYPE_IiooI @ X0 @ $true )
= $true ),
inference(cnf_transformation,[status(thm)],[f9]) ).
thf(f9,plain,
! [X0: $i] :
( ( holdsDuring_THFTYPE_IiooI @ X0 @ $true )
= $true ),
inference(fool_elimination,[status(thm)],[f8]) ).
thf(f8,plain,
! [X0: $i] : ( holdsDuring_THFTYPE_IiooI @ X0 @ $true ),
inference(rectify,[status(thm)],[f3]) ).
thf(f3,axiom,
! [X4: $i] : ( holdsDuring_THFTYPE_IiooI @ X4 @ $true ),
file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_002) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : CSR143^1 : TPTP v9.2.1. Released v4.1.0.
% 0.13/0.13 % Command : /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.15/0.32 % Computer : n002.cluster.edu
% 0.15/0.32 % Model : x86_64 x86_64
% 0.15/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.32 % Memory : 8042.1875MB
% 0.15/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33 % CPULimit : 300
% 0.15/0.33 % WCLimit : 300
% 0.15/0.33 % DateTime : Tue Feb 24 05:52:03 EST 2026
% 0.15/0.33 % CPUTime :
% 0.15/0.33 Running /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.19/0.47 ---- Original DTF file ---
% 0.19/0.47 thf(spec,logic,$$dhol).
% 0.19/0.47 %------------------------------------------------------------------------------
% 0.19/0.47 % File : CSR143^1 : TPTP v9.2.1. Released v4.1.0.
% 0.19/0.47 % Domain : Commonsense Reasoning
% 0.19/0.47 % Problem : Who is the husband of Corina during 2009?
% 0.19/0.47 % Version : Especial.
% 0.19/0.47 % English : During 2009 Corina is the wife of Chris. True holds at any time.
% 0.19/0.47 % Who is the husband of Corina during 2009?
% 0.19/0.47
% 0.19/0.47 % Refs : [Ben10] Benzmueller (2010), Email to Geoff Sutcliffe
% 0.19/0.47 % Source : [Ben10]
% 0.19/0.47 % Names : ex_2.tq_SUMO_handselected [Ben10]
% 0.19/0.47
% 0.19/0.47 % Status : Theorem
% 0.19/0.47 % Rating : 0.08 v9.1.0, 0.12 v9.0.0, 0.08 v8.2.0, 0.09 v8.1.0, 0.17 v7.4.0, 0.11 v7.3.0, 0.10 v7.2.0, 0.12 v7.1.0, 0.14 v7.0.0, 0.12 v6.4.0, 0.14 v6.3.0, 0.17 v6.2.0, 0.00 v6.1.0, 0.50 v6.0.0, 0.17 v5.5.0, 0.20 v5.4.0, 0.50 v5.0.0, 0.25 v4.1.0
% 0.19/0.47 % Syntax : Number of formulae : 14 ( 1 unt; 9 typ; 0 def)
% 0.19/0.47 % Number of atoms : 10 ( 0 equ; 0 cnn)
% 0.19/0.47 % Maximal formula atoms : 3 ( 2 avg)
% 0.19/0.47 % Number of connectives : 22 ( 0 ~; 0 |; 0 &; 20 @)
% 0.19/0.47 % ( 1 <=>; 1 =>; 0 <=; 0 <~>)
% 0.19/0.47 % Maximal formula depth : 9 ( 5 avg)
% 0.19/0.47 % Number of types : 3 ( 1 usr)
% 0.19/0.47 % Number of type conns : 17 ( 17 >; 0 *; 0 +; 0 <<)
% 0.19/0.47 % Number of symbols : 9 ( 8 usr; 4 con; 0-2 aty)
% 0.19/0.47 % Number of variables : 6 ( 0 ^; 5 !; 1 ?; 6 :)
% 0.19/0.47 % SPC : TH0_THM_NEQ_NAR
% 0.19/0.47
% 0.19/0.47 % Comments : This is a simple test problem for reasoning in/about SUMO.
% 0.19/0.47 % Initally the problem has been hand generated in KIF syntax in
% 0.19/0.47 % SigmaKEE and then automatically translated by Benzmueller's
% 0.19/0.47 % KIF2TH0 translator into THF syntax.
% 0.19/0.47 % : The translation has been applied in three modes: handselected,
% 0.19/0.47 % SInE, and local. The local mode only translates the local
% 0.19/0.47 % assumptions and the query. The SInE mode additionally translates
% 0.19/0.47 % the SInE extract of the loaded knowledge base (usually SUMO). The
% 0.19/0.47 % handselected mode contains a hand-selected relevant axioms.
% 0.19/0.47 % : The examples are selected to illustrate the benefits of
% 0.19/0.47 % higher-order reasoning in ontology reasoning.
% 0.19/0.47 %------------------------------------------------------------------------------
% 0.19/0.47 %----The extracted signature
% 0.19/0.47 thf(numbers,type,
% 0.19/0.47 num: $tType ).
% 0.19/0.47
% 0.19/0.47 thf(holdsDuring_THFTYPE_IiooI,type,
% 0.19/0.47 holdsDuring_THFTYPE_IiooI: $i > $o > $o ).
% 0.19/0.47
% 0.19/0.47 thf(husband_THFTYPE_IiioI,type,
% 0.19/0.47 husband_THFTYPE_IiioI: $i > $i > $o ).
% 0.19/0.47
% 0.19/0.47 thf(lChris_THFTYPE_i,type,
% 0.19/0.47 lChris_THFTYPE_i: $i ).
% 0.19/0.47
% 0.19/0.47 thf(lCorina_THFTYPE_i,type,
% 0.19/0.47 lCorina_THFTYPE_i: $i ).
% 0.19/0.47
% 0.19/0.47 thf(lYearFn_THFTYPE_IiiI,type,
% 0.19/0.47 lYearFn_THFTYPE_IiiI: $i > $i ).
% 0.19/0.47
% 0.19/0.47 thf(n2009_THFTYPE_i,type,
% 0.19/0.47 n2009_THFTYPE_i: $i ).
% 0.19/0.47
% 0.19/0.47 thf(wife_THFTYPE_IiioI,type,
% 0.19/0.47 wife_THFTYPE_IiioI: $i > $i > $o ).
% 0.19/0.47
% 0.19/0.47 %----The handselected axioms from the knowledge base
% 0.19/0.47 thf(inverse_THFTYPE_IIiioIIiioIoI,type,
% 0.19/0.47 inverse_THFTYPE_IIiioIIiioIoI: ( $i > $i > $o ) > ( $i > $i > $o ) > $o ).
% 0.19/0.47
% 0.19/0.47 thf(ax,axiom,
% 0.19/0.47 inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI ).
% 0.19/0.47
% 0.19/0.47 thf(ax_001,axiom,
% 0.19/0.47 ! [REL2: $i > $i > $o,REL1: $i > $i > $o] :
% 0.19/0.47 ( ( inverse_THFTYPE_IIiioIIiioIoI @ REL1 @ REL2 )
% 0.19/0.47 => ! [INST1: $i,INST2: $i] :
% 0.19/0.47 ( ( REL1 @ INST1 @ INST2 )
% 0.19/0.47 <=> ( REL2 @ INST2 @ INST1 ) ) ) ).
% 0.19/0.47
% 0.19/0.47 %----The translated axioms
% 0.19/0.47 thf(ax_002,axiom,
% 0.19/0.47 ! [Z: $i] : ( holdsDuring_THFTYPE_IiooI @ Z @ $true ) ).
% 0.19/0.47
% 0.19/0.47 thf(ax_003,axiom,
% 0.19/0.47 holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ) ).
% 0.19/0.47
% 0.19/0.47 %----The translated conjectures
% 0.19/0.47 thf(con,conjecture,
% 0.19/0.47 ? [X: $i] : ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X @ lCorina_THFTYPE_i ) ) ).
% 0.19/0.47
% 0.19/0.47 %------------------------------------------------------------------------------
% 0.19/0.47 ------------------------
% 1.73/1.42 ---- Embedded in THF ---
% 1.73/1.42 %%% This output was generated by embedproblem, version 1.9.5 (library version 1.9).
% 1.73/1.42 %%% Generated on Tue Feb 24 05:52:04 EST 2026
% 1.73/1.42 %%% using '$$dhol' embedding, version 1.3.0.
% 1.73/1.42 %%% Logic specification used:
% 1.73/1.42 %%% thf(spec, logic, $$dhol).
% 1.73/1.42
% 1.73/1.42 % SZS output start ListOfTHF for /export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2DTF30285.p
% See solution above
% 1.73/1.42 ------------------------
% 1.73/1.43 ---- Cleaned THF ---
% 1.73/1.43 thf(numbers,type,
% 1.73/1.43 num: $tType ).
% 1.73/1.43
% 1.73/1.43 thf(holdsDuring_THFTYPE_IiooI,type,
% 1.73/1.43 holdsDuring_THFTYPE_IiooI: $i > $o > $o ).
% 1.73/1.43
% 1.73/1.43 thf(husband_THFTYPE_IiioI,type,
% 1.73/1.43 husband_THFTYPE_IiioI: $i > $i > $o ).
% 1.73/1.43
% 1.73/1.43 thf(lChris_THFTYPE_i,type,
% 1.73/1.43 lChris_THFTYPE_i: $i ).
% 1.73/1.43
% 1.73/1.43 thf(lCorina_THFTYPE_i,type,
% 1.73/1.43 lCorina_THFTYPE_i: $i ).
% 1.73/1.43
% 1.73/1.43 thf(lYearFn_THFTYPE_IiiI,type,
% 1.73/1.43 lYearFn_THFTYPE_IiiI: $i > $i ).
% 1.73/1.43
% 1.73/1.43 thf(n2009_THFTYPE_i,type,
% 1.73/1.43 n2009_THFTYPE_i: $i ).
% 1.73/1.43
% 1.73/1.43 thf(wife_THFTYPE_IiioI,type,
% 1.73/1.43 wife_THFTYPE_IiioI: $i > $i > $o ).
% 1.73/1.43
% 1.73/1.43 thf(inverse_THFTYPE_IIiioIIiioIoI,type,
% 1.73/1.43 inverse_THFTYPE_IIiioIIiioIoI: ( $i > $i > $o ) > ( $i > $i > $o ) > $o ).
% 1.73/1.43
% 1.73/1.43 thf(ax,axiom,
% 1.73/1.43 inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI ).
% 1.73/1.43
% 1.73/1.43 thf(ax_001,axiom,
% 1.73/1.43 ! [REL2: $i > $i > $o,REL1: $i > $i > $o] :
% 1.73/1.43 ( ( inverse_THFTYPE_IIiioIIiioIoI @ REL1 @ REL2 )
% 1.73/1.43 => ! [INST1: $i,INST2: $i] :
% 1.73/1.43 ( ( REL1 @ INST1 @ INST2 )
% 1.73/1.43 <=> ( REL2 @ INST2 @ INST1 ) ) ) ).
% 1.73/1.43
% 1.73/1.43 thf(ax_002,axiom,
% 1.73/1.43 ! [Z: $i] : ( holdsDuring_THFTYPE_IiooI @ Z @ $true ) ).
% 1.73/1.43
% 1.73/1.43 thf(ax_003,axiom,
% 1.73/1.43 holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i ) ).
% 1.73/1.43
% 1.73/1.43 thf(con,conjecture,
% 1.73/1.43 ? [X: $i] : ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( husband_THFTYPE_IiioI @ X @ lCorina_THFTYPE_i ) ) ).
% 1.73/1.43 ------------------------
% 1.73/1.45 % (30383)lrs+10_1:1_c=on:cnfonf=conj_eager:fd=off:fe=off:kws=frequency:spb=intro:i=4:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/4Mi)
% 1.73/1.45 % (30382)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/183Mi)
% 1.73/1.45 % (30385)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/2Mi)
% 1.73/1.45 % (30386)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/2Mi)
% 1.73/1.45 % (30384)dis+1010_1:1_au=on:cbe=off:chr=on:fsr=off:hfsq=on:nm=64:sos=theory:sp=weighted_frequency:i=27:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/27Mi)
% 1.73/1.45 % (30387)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/275Mi)
% 1.73/1.45 % (30388)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on DTF2THF_30285 for (2999ds/18Mi)
% 1.73/1.45 % (30385)Instruction limit reached!
% 1.73/1.45 % (30385)------------------------------
% 1.73/1.45 % (30385)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 1.73/1.45 % (30387)Refutation not found, incomplete strategy
% 1.73/1.45 % (30387)------------------------------
% 1.73/1.45 % (30387)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 1.73/1.45 % (30387)Termination reason: Refutation not found, incomplete strategy
% 1.73/1.45
% 1.73/1.45
% 1.73/1.45 % (30387)Memory used [KB]: 5500
% 1.73/1.45 % (30387)Time elapsed: 0.002 s
% 1.73/1.45 % (30387)Instructions burned: 1 (million)
% 1.73/1.45 % (30387)------------------------------
% 1.73/1.45 % (30387)------------------------------
% 1.73/1.45 % (30386)Instruction limit reached!
% 1.73/1.45 % (30386)------------------------------
% 1.73/1.45 % (30386)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 1.73/1.45 % (30386)Termination reason: Unknown
% 1.73/1.45 % (30386)Termination phase: Saturation
% 1.73/1.45
% 1.73/1.45 % (30386)Memory used [KB]: 5500
% 1.73/1.45 % (30386)Time elapsed: 0.003 s
% 1.73/1.45 % (30386)Instructions burned: 2 (million)
% 1.73/1.45 % (30386)------------------------------
% 1.73/1.45 % (30386)------------------------------
% 1.73/1.45 % (30385)Termination reason: Unknown
% 1.73/1.45 % (30385)Termination phase: Saturation
% 1.73/1.45
% 1.73/1.45 % (30385)Memory used [KB]: 5500
% 1.73/1.45 % (30385)Time elapsed: 0.003 s
% 1.73/1.45 % (30385)Instructions burned: 2 (million)
% 1.73/1.45 % (30385)------------------------------
% 1.73/1.45 % (30385)------------------------------
% 1.73/1.45 % (30383)Instruction limit reached!
% 1.73/1.45 % (30383)------------------------------
% 1.73/1.45 % (30383)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 1.73/1.45 % (30383)Termination reason: Unknown
% 1.73/1.45 % (30383)Termination phase: Saturation
% 1.73/1.45
% 1.73/1.45 % (30383)Memory used [KB]: 5500
% 1.73/1.45 % (30383)Time elapsed: 0.004 s
% 1.73/1.45 % (30383)Instructions burned: 4 (million)
% 1.73/1.45 % (30383)------------------------------
% 1.73/1.45 % (30383)------------------------------
% 1.73/1.45 % (30382)First to succeed.
% 1.73/1.45 % (30384)Also succeeded, but the first one will report.
% 1.73/1.45 % (30382)Refutation found. Thanks to Tanya!
% 1.73/1.45 % SZS status Theorem for DTF2THF_30285
% 1.73/1.45 % SZS output start Proof for DTF2THF_30285
% 1.73/1.45 thf(func_def_0, type, num: $tType).
% 1.73/1.45 thf(func_def_1, type, holdsDuring_THFTYPE_IiooI: $i > $o > $o).
% 1.73/1.45 thf(func_def_2, type, husband_THFTYPE_IiioI: $i > $i > $o).
% 1.73/1.45 thf(func_def_5, type, lYearFn_THFTYPE_IiiI: $i > $i).
% 1.73/1.45 thf(func_def_7, type, wife_THFTYPE_IiioI: $i > $i > $o).
% 1.73/1.45 thf(func_def_8, type, inverse_THFTYPE_IIiioIIiioIoI: ($i > $i > $o) > ($i > $i > $o) > $o).
% 1.73/1.45 thf(func_def_14, type, ph1: !>[X0: $tType]:(X0)).
% 1.73/1.45 thf(f85,plain,(
% 1.73/1.45 $false),
% 1.73/1.45 inference(avatar_sat_refutation,[status(thm)],[f36,f38,f81])).
% 1.73/1.45 thf(f81,plain,(
% 1.73/1.45 ~spl0_1),
% 1.73/1.45 inference(avatar_contradiction_clause,[status(thm)],[f80])).
% 1.73/1.45 thf(f80,plain,(
% 1.73/1.45 $false | ~spl0_1),
% 1.73/1.45 inference(subsumption_resolution,[status(thm)],[f73,f32])).
% 1.73/1.45 thf(f32,plain,(
% 1.73/1.45 ( ! [X1 : $i] : (((husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i) != $true)) ) | ~spl0_1),
% 1.73/1.45 inference(avatar_component_clause,[status(thm)],[f31])).
% 1.73/1.45 thf(f31,definition,(
% 1.73/1.45 spl0_1 <=> ! [X1 : $i] : ((husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i) != $true)),
% 1.73/1.45 introduced(definition,[new_symbols(naming,[spl0_1])],[avatar_definition])).
% 1.73/1.45 thf(f73,plain,(
% 1.73/1.45 ($true = (husband_THFTYPE_IiioI @ lChris_THFTYPE_i @ lCorina_THFTYPE_i)) | ~spl0_1),
% 1.73/1.45 inference(trivial_inequality_removal,[status(thm)],[f69])).
% 1.73/1.45 thf(f69,plain,(
% 1.73/1.45 ($true = (husband_THFTYPE_IiioI @ lChris_THFTYPE_i @ lCorina_THFTYPE_i)) | ($true = $false) | ~spl0_1),
% 1.73/1.45 inference(superposition,[status(thm)],[f63,f43])).
% 1.73/1.45 thf(f43,plain,(
% 1.73/1.45 ((wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i) = $true) | ~spl0_1),
% 1.73/1.45 inference(subsumption_resolution,[status(thm)],[f41,f32])).
% 1.73/1.45 thf(f41,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (((husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i) = $true) | ((wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i) = $true)) )),
% 1.73/1.45 inference(binary_proxy_clausification,[status(thm)],[f40])).
% 1.73/1.45 thf(f40,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (((wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i) != (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i))) )),
% 1.73/1.45 inference(trivial_inequality_removal,[status(thm)],[f39])).
% 1.73/1.45 thf(f39,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (($true != $true) | ((wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i) != (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i))) )),
% 1.73/1.45 inference(constrained_superposition,[status(thm)],[f22,f25])).
% 1.73/1.45 thf(f25,plain,(
% 1.73/1.45 ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i)) = $true)),
% 1.73/1.45 inference(cnf_transformation,[status(thm)],[f11])).
% 1.73/1.45 thf(f11,plain,(
% 1.73/1.45 ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i)) = $true)),
% 1.73/1.45 inference(fool_elimination,[status(thm)],[f10])).
% 1.73/1.45 thf(f10,plain,(
% 1.73/1.45 (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i))),
% 1.73/1.45 inference(rectify,[status(thm)],[f4])).
% 1.73/1.45 thf(f4,axiom,(
% 1.73/1.45 (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (wife_THFTYPE_IiioI @ lCorina_THFTYPE_i @ lChris_THFTYPE_i))),
% 1.73/1.45 file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_003)).
% 1.73/1.45 thf(f22,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (($true != (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i)))) )),
% 1.73/1.45 inference(cnf_transformation,[status(thm)],[f18])).
% 1.73/1.45 thf(f18,plain,(
% 1.73/1.45 ! [X0 : $i] : ($true != (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i)))),
% 1.73/1.45 inference(ennf_transformation,[status(thm)],[f17])).
% 1.73/1.45 thf(f17,plain,(
% 1.73/1.45 ~? [X0 : $i] : ($true = (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i)))),
% 1.73/1.45 inference(fool_elimination,[status(thm)],[f16])).
% 1.73/1.45 thf(f16,plain,(
% 1.73/1.45 ~? [X0 : $i] : (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X0 @ lCorina_THFTYPE_i))),
% 1.73/1.45 inference(rectify,[status(thm)],[f6])).
% 1.73/1.45 thf(f6,negated_conjecture,(
% 1.73/1.45 ~? [X5 : $i] : (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X5 @ lCorina_THFTYPE_i))),
% 1.73/1.45 inference(negated_conjecture,[status(cth)],[f5])).
% 1.73/1.45 thf(f5,conjecture,(
% 1.73/1.45 ? [X5 : $i] : (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (husband_THFTYPE_IiioI @ X5 @ lCorina_THFTYPE_i))),
% 1.73/1.45 file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',con)).
% 1.73/1.45 thf(f63,plain,(
% 1.73/1.45 ( ! [X0 : $i,X1 : $i] : (((wife_THFTYPE_IiioI @ X1 @ X0) = $false) | ((husband_THFTYPE_IiioI @ X0 @ X1) = $true)) )),
% 1.73/1.45 inference(trivial_inequality_removal,[status(thm)],[f62])).
% 1.73/1.45 thf(f62,plain,(
% 1.73/1.45 ( ! [X0 : $i,X1 : $i] : (($true != $true) | ((husband_THFTYPE_IiioI @ X0 @ X1) = $true) | ((wife_THFTYPE_IiioI @ X1 @ X0) = $false)) )),
% 1.73/1.45 inference(superposition,[status(thm)],[f26,f21])).
% 1.73/1.45 thf(f21,plain,(
% 1.73/1.45 ((inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI) = $true)),
% 1.73/1.45 inference(cnf_transformation,[status(thm)],[f15])).
% 1.73/1.45 thf(f15,plain,(
% 1.73/1.45 ((inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI) = $true)),
% 1.73/1.45 inference(fool_elimination,[status(thm)],[f14])).
% 1.73/1.45 thf(f14,plain,(
% 1.73/1.45 (inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI)),
% 1.73/1.45 inference(rectify,[status(thm)],[f1])).
% 1.73/1.45 thf(f1,axiom,(
% 1.73/1.45 (inverse_THFTYPE_IIiioIIiioIoI @ husband_THFTYPE_IiioI @ wife_THFTYPE_IiioI)),
% 1.73/1.45 file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax)).
% 1.73/1.45 thf(f26,plain,(
% 1.73/1.45 ( ! [X2 : $i,X3 : $i,X0 : $i > $i > $o,X1 : $i > $i > $o] : (((inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0) != $true) | ((X1 @ X2 @ X3) = $true) | ((X0 @ X3 @ X2) = $false)) )),
% 1.73/1.45 inference(binary_proxy_clausification,[status(thm)],[f24])).
% 1.73/1.45 thf(f24,plain,(
% 1.73/1.45 ( ! [X2 : $i,X3 : $i,X0 : $i > $i > $o,X1 : $i > $i > $o] : (((X1 @ X2 @ X3) = (X0 @ X3 @ X2)) | ((inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0) != $true)) )),
% 1.73/1.45 inference(cnf_transformation,[status(thm)],[f20])).
% 1.73/1.45 thf(f20,plain,(
% 1.73/1.45 ! [X0 : $i > $i > $o,X1 : $i > $i > $o] : (((inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0) != $true) | ! [X2 : $i,X3 : $i] : ((X1 @ X2 @ X3) = (X0 @ X3 @ X2)))),
% 1.73/1.45 inference(rectify,[status(thm)],[f19])).
% 1.73/1.45 thf(f19,plain,(
% 1.73/1.45 ! [X1 : $i > $i > $o,X0 : $i > $i > $o] : (((inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1) != $true) | ! [X2 : $i,X3 : $i] : ((X1 @ X3 @ X2) = (X0 @ X2 @ X3)))),
% 1.73/1.45 inference(ennf_transformation,[status(thm)],[f13])).
% 1.73/1.45 thf(f13,plain,(
% 1.73/1.45 ! [X0 : $i > $i > $o,X1 : $i > $i > $o] : (((inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1) = $true) => ! [X2 : $i,X3 : $i] : ((X1 @ X3 @ X2) = (X0 @ X2 @ X3)))),
% 1.73/1.45 inference(fool_elimination,[status(thm)],[f12])).
% 1.73/1.45 thf(f12,plain,(
% 1.73/1.45 ! [X0 : $i > $i > $o,X1 : $i > $i > $o] : ((inverse_THFTYPE_IIiioIIiioIoI @ X0 @ X1) => ! [X2 : $i,X3 : $i] : ((X1 @ X3 @ X2) <=> (X0 @ X2 @ X3)))),
% 1.73/1.45 inference(rectify,[status(thm)],[f2])).
% 1.73/1.45 thf(f2,axiom,(
% 1.73/1.45 ! [X1 : $i > $i > $o,X0 : $i > $i > $o] : ((inverse_THFTYPE_IIiioIIiioIoI @ X1 @ X0) => ! [X2 : $i,X3 : $i] : ((X0 @ X3 @ X2) <=> (X1 @ X2 @ X3)))),
% 1.73/1.45 file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_001)).
% 1.73/1.45 thf(f38,plain,(
% 1.73/1.45 ~spl0_2),
% 1.73/1.45 inference(avatar_contradiction_clause,[status(thm)],[f37])).
% 1.73/1.45 thf(f37,plain,(
% 1.73/1.45 $false | ~spl0_2),
% 1.73/1.45 inference(equality_resolution,[status(thm)],[f35])).
% 1.73/1.45 thf(f35,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (((lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) != X0)) ) | ~spl0_2),
% 1.73/1.45 inference(avatar_component_clause,[status(thm)],[f34])).
% 1.73/1.45 thf(f34,definition,(
% 1.73/1.45 spl0_2 <=> ! [X0 : $i] : ((lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) != X0)),
% 1.73/1.45 introduced(definition,[new_symbols(naming,[spl0_2])],[avatar_definition])).
% 1.73/1.45 thf(f36,plain,(
% 1.73/1.45 spl0_1 | spl0_2),
% 1.73/1.45 inference(avatar_split_clause,[status(thm)],[f29,f34,f31])).
% 1.73/1.45 thf(f29,plain,(
% 1.73/1.45 ( ! [X0 : $i,X1 : $i] : (((husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i) != $true) | ((lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) != X0)) )),
% 1.73/1.45 inference(trivial_inequality_removal,[status(thm)],[f28])).
% 1.73/1.45 thf(f28,plain,(
% 1.73/1.45 ( ! [X0 : $i,X1 : $i] : (($true != $true) | ((lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) != X0) | ((husband_THFTYPE_IiioI @ X1 @ lCorina_THFTYPE_i) != $true)) )),
% 1.73/1.45 inference(constrained_superposition,[status(thm)],[f22,f23])).
% 1.73/1.45 thf(f23,plain,(
% 1.73/1.45 ( ! [X0 : $i] : (((holdsDuring_THFTYPE_IiooI @ X0 @ $true) = $true)) )),
% 1.73/1.45 inference(cnf_transformation,[status(thm)],[f9])).
% 1.73/1.45 thf(f9,plain,(
% 1.73/1.45 ! [X0 : $i] : ((holdsDuring_THFTYPE_IiooI @ X0 @ $true) = $true)),
% 1.73/1.45 inference(fool_elimination,[status(thm)],[f8])).
% 1.73/1.45 thf(f8,plain,(
% 1.73/1.45 ! [X0 : $i] : (holdsDuring_THFTYPE_IiooI @ X0 @ $true)),
% 1.73/1.45 inference(rectify,[status(thm)],[f3])).
% 1.73/1.45 thf(f3,axiom,(
% 1.73/1.45 ! [X4 : $i] : (holdsDuring_THFTYPE_IiooI @ X4 @ $true)),
% 1.73/1.45 file('/export/starexec/sandbox/tmp/tmp.ue1qnEpovg/DTF2THF_30285.p',ax_002)).
% 1.73/1.45 % SZS output end Proof for DTF2THF_30285
% 1.73/1.45 % (30382)------------------------------
% 1.73/1.45 % (30382)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 1.73/1.45 % (30382)Termination reason: Refutation
% 1.73/1.45
% 1.73/1.45 % (30382)Memory used [KB]: 5500
% 1.73/1.45 % (30382)Time elapsed: 0.006 s
% 1.73/1.45 % (30382)Instructions burned: 5 (million)
% 1.73/1.45 % (30382)------------------------------
% 1.73/1.45 % (30382)------------------------------
% 1.73/1.45 % (30381)Success in time 0.021 s
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