%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU859^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.YfV3KgGCGi true
% Computer : n003.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 Oct 2 04:56:45 PM UTC 2025
% Result : Theorem 0.53s 0.83s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 1
% Syntax : Number of formulae : 29 ( 1 unt; 0 typ; 0 def)
% Number of atoms : 183 ( 37 equ; 0 cnn)
% Maximal formula atoms : 14 ( 6 avg)
% Number of connectives : 355 ( 13 ~; 45 |; 17 &; 189 @)
% ( 0 <=>; 46 =>; 0 <=; 0 <~>)
% Maximal formula depth : 20 ( 10 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 53 ( 53 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 5 usr; 4 con; 0-2 aty)
% ( 45 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 125 ( 99 ^; 26 !; 0 ?; 125 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf('#sk2_type',type,
'#sk2': a ).
thf('#sk1_type',type,
'#sk1': a > $o ).
thf('#sk13_type',type,
'#sk13': ( ( a > $o ) > $o ) > a > $o ).
thf('#sk3_type',type,
'#sk3': ( a > $o ) > $o ).
thf('#sk17_type',type,
'#sk17': ( ( a > $o ) > $o ) > a ).
thf(cTHM164_pme,conjecture,
! [Xr: a > $o,Xx: a] :
( ! [Xw: ( a > $o ) > $o] :
( ( ! [Xr0: a > $o,Xx0: a] :
( ( Xw @ Xr0 )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx0 )
| ( Xr0 @ Xt ) ) ) )
& ( Xw
@ ^ [Xx0: a] : $false ) )
=> ( Xw @ Xr ) )
=> ! [Xw: ( a > $o ) > $o] :
( ( ! [Xr0: a > $o,Xx0: a] :
( ( Xw @ Xr0 )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx0 )
| ( Xr0 @ Xt ) ) ) )
& ( Xw
@ ^ [Xx0: a] : $false ) )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx )
| ( Xr @ Xt ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xr: a > $o,Xx: a] :
( ! [Xw: ( a > $o ) > $o] :
( ( ! [Xr0: a > $o,Xx0: a] :
( ( Xw @ Xr0 )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx0 )
| ( Xr0 @ Xt ) ) ) )
& ( Xw
@ ^ [Xx0: a] : $false ) )
=> ( Xw @ Xr ) )
=> ! [Xw: ( a > $o ) > $o] :
( ( ! [Xr0: a > $o,Xx0: a] :
( ( Xw @ Xr0 )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx0 )
| ( Xr0 @ Xt ) ) ) )
& ( Xw
@ ^ [Xx0: a] : $false ) )
=> ( Xw
@ ^ [Xt: a] :
( ( Xt = Xx )
| ( Xr @ Xt ) ) ) ) ),
inference('cnf.neg',[status(esa)],[cTHM164_pme]) ).
thf(zip_derived_cl0,plain,
~ ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( !!
@ ^ [Y2: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y3: a > $o] :
( !!
@ ^ [Y4: a] :
( ( Y2 @ Y3 )
=> ( Y2
@ ^ [Y5: a] :
( ( Y5 = Y4 )
| ( Y3 @ Y5 ) ) ) ) ) )
& ( Y2
@ ^ [Y3: a] : $false ) )
=> ( Y2 @ Y0 ) ) )
=> ( !!
@ ^ [Y2: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y3: a > $o] :
( !!
@ ^ [Y4: a] :
( ( Y2 @ Y3 )
=> ( Y2
@ ^ [Y5: a] :
( ( Y5 = Y4 )
| ( Y3 @ Y5 ) ) ) ) ) )
& ( Y2
@ ^ [Y3: a] : $false ) )
=> ( Y2
@ ^ [Y3: a] :
( ( Y3 = Y1 )
| ( Y0 @ Y3 ) ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
~ ( !!
@ ^ [Y0: a] :
( ( !!
@ ^ [Y1: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y2: a > $o] :
( !!
@ ^ [Y3: a] :
( ( Y1 @ Y2 )
=> ( Y1
@ ^ [Y4: a] :
( ( Y4 = Y3 )
| ( Y2 @ Y4 ) ) ) ) ) )
& ( Y1
@ ^ [Y2: a] : $false ) )
=> ( Y1 @ '#sk1' ) ) )
=> ( !!
@ ^ [Y1: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y2: a > $o] :
( !!
@ ^ [Y3: a] :
( ( Y1 @ Y2 )
=> ( Y1
@ ^ [Y4: a] :
( ( Y4 = Y3 )
| ( Y2 @ Y4 ) ) ) ) ) )
& ( Y1
@ ^ [Y2: a] : $false ) )
=> ( Y1
@ ^ [Y2: a] :
( ( Y2 = Y0 )
| ( '#sk1' @ Y2 ) ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
~ ( ( !!
@ ^ [Y0: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y1: a > $o] :
( !!
@ ^ [Y2: a] :
( ( Y0 @ Y1 )
=> ( Y0
@ ^ [Y3: a] :
( ( Y3 = Y2 )
| ( Y1 @ Y3 ) ) ) ) ) )
& ( Y0
@ ^ [Y1: a] : $false ) )
=> ( Y0 @ '#sk1' ) ) )
=> ( !!
@ ^ [Y0: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y1: a > $o] :
( !!
@ ^ [Y2: a] :
( ( Y0 @ Y1 )
=> ( Y0
@ ^ [Y3: a] :
( ( Y3 = Y2 )
| ( Y1 @ Y3 ) ) ) ) ) )
& ( Y0
@ ^ [Y1: a] : $false ) )
=> ( Y0
@ ^ [Y1: a] :
( ( Y1 = '#sk2' )
| ( '#sk1' @ Y1 ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl4,plain,
~ ( !!
@ ^ [Y0: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y1: a > $o] :
( !!
@ ^ [Y2: a] :
( ( Y0 @ Y1 )
=> ( Y0
@ ^ [Y3: a] :
( ( Y3 = Y2 )
| ( Y1 @ Y3 ) ) ) ) ) )
& ( Y0
@ ^ [Y1: a] : $false ) )
=> ( Y0
@ ^ [Y1: a] :
( ( Y1 = '#sk2' )
| ( '#sk1' @ Y1 ) ) ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl7,plain,
~ ( ( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
& ( '#sk3'
@ ^ [Y0: a] : $false ) )
=> ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = '#sk2' )
| ( '#sk1' @ Y0 ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl10,plain,
~ ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = '#sk2' )
| ( '#sk1' @ Y0 ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl7]) ).
thf(zip_derived_cl3,plain,
( !!
@ ^ [Y0: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y1: a > $o] :
( !!
@ ^ [Y2: a] :
( ( Y0 @ Y1 )
=> ( Y0
@ ^ [Y3: a] :
( ( Y3 = Y2 )
| ( Y1 @ Y3 ) ) ) ) ) )
& ( Y0
@ ^ [Y1: a] : $false ) )
=> ( Y0 @ '#sk1' ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl5,plain,
! [X2: ( a > $o ) > $o] :
( ( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( X2 @ Y0 )
=> ( X2
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
& ( X2
@ ^ [Y0: a] : $false ) )
=> ( X2 @ '#sk1' ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl6,plain,
( ( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
& ( '#sk3'
@ ^ [Y0: a] : $false ) )
=> ( '#sk3' @ '#sk1' ) ),
inference(triggered_bool_instantiation,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl9,plain,
( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
& ( '#sk3'
@ ^ [Y0: a] : $false ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl7]) ).
thf(zip_derived_cl13,plain,
( '#sk3'
@ ^ [Y0: a] : $false ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl32,plain,
( ( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
& $true )
=> ( '#sk3' @ '#sk1' ) ),
inference(demod,[status(thm)],[zip_derived_cl6,zip_derived_cl13]) ).
thf(zip_derived_cl33,plain,
( ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
=> ( '#sk3' @ '#sk1' ) ),
inference('simplify boolean subterms',[status(thm)],[zip_derived_cl32]) ).
thf(zip_derived_cl34,plain,
( ~ ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) )
| ( '#sk3' @ '#sk1' ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl33]) ).
thf(zip_derived_cl35,plain,
( ~ ( !!
@ ^ [Y0: a] :
( ( '#sk3' @ ( '#sk13' @ '#sk3' ) )
=> ( '#sk3'
@ ^ [Y1: a] :
( ( Y1 = Y0 )
| ( '#sk13' @ '#sk3' @ Y1 ) ) ) ) )
| ( '#sk3' @ '#sk1' ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl34]) ).
thf(zip_derived_cl36,plain,
( ~ ( ( '#sk3' @ ( '#sk13' @ '#sk3' ) )
=> ( '#sk3'
@ ^ [Y0: a] :
( ( Y0
= ( '#sk17' @ '#sk3' ) )
| ( '#sk13' @ '#sk3' @ Y0 ) ) ) )
| ( '#sk3' @ '#sk1' ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl35]) ).
thf(zip_derived_cl38,plain,
( ~ ( '#sk3'
@ ^ [Y0: a] :
( ( Y0
= ( '#sk17' @ '#sk3' ) )
| ( '#sk13' @ '#sk3' @ Y0 ) ) )
| ( '#sk3' @ '#sk1' ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl36]) ).
thf(zip_derived_cl37,plain,
( ( '#sk3' @ ( '#sk13' @ '#sk3' ) )
| ( '#sk3' @ '#sk1' ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl36]) ).
thf(zip_derived_cl12,plain,
( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a] :
( ( '#sk3' @ Y0 )
=> ( '#sk3'
@ ^ [Y2: a] :
( ( Y2 = Y1 )
| ( Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl15,plain,
! [X2: a > $o] :
( !!
@ ^ [Y0: a] :
( ( '#sk3' @ X2 )
=> ( '#sk3'
@ ^ [Y1: a] :
( ( Y1 = Y0 )
| ( X2 @ Y1 ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl12]) ).
thf(zip_derived_cl19,plain,
! [X2: a > $o,X4: a] :
( ( '#sk3' @ X2 )
=> ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = X4 )
| ( X2 @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl15]) ).
thf(zip_derived_cl22,plain,
! [X2: a > $o,X4: a] :
( ~ ( '#sk3' @ X2 )
| ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = X4 )
| ( X2 @ Y0 ) ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl19]) ).
thf(zip_derived_cl57,plain,
! [X0: a] :
( ( '#sk3' @ '#sk1' )
| ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = X0 )
| ( '#sk13' @ '#sk3' @ Y0 ) ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl37,zip_derived_cl22]) ).
thf(zip_derived_cl71,plain,
'#sk3' @ '#sk1',
inference(clc,[status(thm)],[zip_derived_cl38,zip_derived_cl57]) ).
thf(zip_derived_cl22_001,plain,
! [X2: a > $o,X4: a] :
( ~ ( '#sk3' @ X2 )
| ( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = X4 )
| ( X2 @ Y0 ) ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl19]) ).
thf(zip_derived_cl72,plain,
! [X0: a] :
( '#sk3'
@ ^ [Y0: a] :
( ( Y0 = X0 )
| ( '#sk1' @ Y0 ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl71,zip_derived_cl22]) ).
thf(zip_derived_cl74,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl10,zip_derived_cl72]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SEU859^5 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.YfV3KgGCGi true
% 0.13/0.34 % Computer : n003.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed Oct 1 16:04:38 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in HO mode
% 0.46/0.62 % Total configuration time : 828
% 0.46/0.62 % Estimated wc time : 1656
% 0.46/0.62 % Estimated cpu time (8 cpus) : 207.0
% 0.51/0.69 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.53/0.83 % Solved by lams/20_acsne_simpl.sh.
% 0.53/0.83 % done 15 iterations in 0.078s
% 0.53/0.83 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.53/0.83 % SZS output start Refutation
% See solution above
% 0.53/0.83
% 0.53/0.83
% 0.53/0.83 % Terminating...
% 1.59/0.98 % Runner terminated.
% 1.67/0.99 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------