%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : CSR131^2 : TPTP v9.2.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.8wmoUHSonm true
% 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 : 300s
% DateTime : Thu Oct 2 04:32:23 PM UTC 2025
% Result : Theorem 6.88s 1.51s
% Output : Refutation 6.88s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 3
% Syntax : Number of formulae : 28 ( 18 unt; 0 typ; 0 def)
% Number of atoms : 70 ( 3 equ; 12 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 315 ( 33 ~; 17 |; 21 &; 224 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 8 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 44 ( 44 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 10 usr; 8 con; 0-2 aty)
% ( 20 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 116 ( 52 ^; 58 !; 6 ?; 116 :)
% Comments :
%------------------------------------------------------------------------------
thf(lYearFn_THFTYPE_IiiI_type,type,
lYearFn_THFTYPE_IiiI: $i > $i ).
thf(lBill_THFTYPE_i_type,type,
lBill_THFTYPE_i: $i ).
thf(lBob_THFTYPE_i_type,type,
lBob_THFTYPE_i: $i ).
thf(sk__1_type,type,
sk__1: ( $i > $i > $o ) > $i ).
thf(holdsDuring_THFTYPE_IiooI_type,type,
holdsDuring_THFTYPE_IiooI: $i > $o > $o ).
thf(n2009_THFTYPE_i_type,type,
n2009_THFTYPE_i: $i ).
thf(lSue_THFTYPE_i_type,type,
lSue_THFTYPE_i: $i ).
thf(sk__type,type,
sk_: ( $i > $i > $o ) > $i ).
thf(lAnna_THFTYPE_i_type,type,
lAnna_THFTYPE_i: $i ).
thf(parent_THFTYPE_IiioI_type,type,
parent_THFTYPE_IiioI: $i > $i > $o ).
thf(ax_019,axiom,
( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
@ ~ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ) ) ).
thf(zip_derived_cl8,plain,
holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( (~) @ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(cnf,[status(esa)],[ax_019]) ).
thf(con,conjecture,
? [Q: $i > $i > $o,R: $i > $i > $o,Y: $i] :
( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
@ ( ~ ! [A: $i,B: $i] : ( Q @ A @ B )
& ~ ! [A: $i,B: $i] : ( R @ A @ B )
& ( Q @ Y @ lAnna_THFTYPE_i )
& ( R @ Y @ lBill_THFTYPE_i ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [Q: $i > $i > $o,R: $i > $i > $o,Y: $i] :
( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
@ ( ~ ! [A: $i,B: $i] : ( Q @ A @ B )
& ~ ! [A: $i,B: $i] : ( R @ A @ B )
& ( Q @ Y @ lAnna_THFTYPE_i )
& ( R @ Y @ lBill_THFTYPE_i ) ) ),
inference('cnf.neg',[status(esa)],[con]) ).
thf(zip_derived_cl12,plain,
! [X0: $i > $i > $o,X1: $i > $i > $o,X2: $i] :
~ ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
@ ( ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X0 @ Y0 @ Y1 ) ) ) )
& ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X1 @ Y0 @ Y1 ) ) ) )
& ( X0 @ X2 @ lAnna_THFTYPE_i )
& ( X1 @ X2 @ lBill_THFTYPE_i ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl49,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i > $i > $o] :
( ( (~) @ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ) )
!= ( ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X2 @ Y0 @ Y1 ) ) ) )
& ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X0 @ Y0 @ Y1 ) ) ) )
& ( X2 @ X1 @ lAnna_THFTYPE_i )
& ( X0 @ X1 @ lBill_THFTYPE_i ) ) ),
inference(ext_sup,[status(thm)],[zip_derived_cl8,zip_derived_cl12]) ).
thf(zip_derived_cl51,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i > $i > $o] :
( ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i )
= ( ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X2 @ Y0 @ Y1 ) ) ) )
& ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X0 @ Y0 @ Y1 ) ) ) )
& ( X2 @ X1 @ lAnna_THFTYPE_i )
& ( X0 @ X1 @ lBill_THFTYPE_i ) ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl49]) ).
thf(zip_derived_cl59,plain,
! [X0: $i > $i > $o] :
( ~ ( X0 @ ( sk_ @ X0 ) @ ( sk__1 @ X0 ) )
| ~ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl51]) ).
thf(zip_derived_cl66,plain,
~ ( ^ [Y0: $i,Y1: $i] :
( parent_THFTYPE_IiioI
@ ( ^ [Y2: $i,Y3: $i] : lBob_THFTYPE_i
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : lAnna_THFTYPE_i
@ Y0
@ Y1 ) )
@ ( sk_
@ ^ [Y0: $i,Y1: $i] :
( parent_THFTYPE_IiioI
@ ( ^ [Y2: $i,Y3: $i] : lBob_THFTYPE_i
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : lAnna_THFTYPE_i
@ Y0
@ Y1 ) ) )
@ ( sk__1
@ ^ [Y0: $i,Y1: $i] :
( parent_THFTYPE_IiioI
@ ( ^ [Y2: $i,Y3: $i] : lBob_THFTYPE_i
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : lAnna_THFTYPE_i
@ Y0
@ Y1 ) ) ) ),
inference(eq_fact,[status(thm)],[zip_derived_cl59]) ).
thf(zip_derived_cl67,plain,
~ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ),
inference(ho_norm,[status(thm)],[zip_derived_cl66]) ).
thf(ax_009,axiom,
holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ).
thf(zip_derived_cl4,plain,
holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i ) @ ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ),
inference(cnf,[status(esa)],[ax_009]) ).
thf(zip_derived_cl12_001,plain,
! [X0: $i > $i > $o,X1: $i > $i > $o,X2: $i] :
~ ( holdsDuring_THFTYPE_IiooI @ ( lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i )
@ ( ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X0 @ Y0 @ Y1 ) ) ) )
& ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X1 @ Y0 @ Y1 ) ) ) )
& ( X0 @ X2 @ lAnna_THFTYPE_i )
& ( X1 @ X2 @ lBill_THFTYPE_i ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl47,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i > $i > $o] :
( ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i )
!= ( ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X2 @ Y0 @ Y1 ) ) ) )
& ( (~)
@ ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] : ( X0 @ Y0 @ Y1 ) ) ) )
& ( X2 @ X1 @ lAnna_THFTYPE_i )
& ( X0 @ X1 @ lBill_THFTYPE_i ) ) ),
inference(ext_sup,[status(thm)],[zip_derived_cl4,zip_derived_cl12]) ).
thf(zip_derived_cl401,plain,
! [X0: $i > $i > $o,X1: $i] :
( ( X0 @ X1 @ lBill_THFTYPE_i )
| ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl47]) ).
thf(zip_derived_cl406,plain,
! [X0: $o,X1: $i] :
( ( ^ [Y0: $i,Y1: $i] : X0
@ X1
@ lBill_THFTYPE_i )
| ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(prune_arg_fun,[status(thm)],[zip_derived_cl401]) ).
thf(zip_derived_cl407,plain,
! [X0: $o] :
( X0
| ( parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl406]) ).
thf(zip_derived_cl408,plain,
parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i,
inference(condensation,[status(thm)],[zip_derived_cl407]) ).
thf(zip_derived_cl408_002,plain,
parent_THFTYPE_IiioI @ lSue_THFTYPE_i @ lAnna_THFTYPE_i,
inference(condensation,[status(thm)],[zip_derived_cl407]) ).
thf(zip_derived_cl61,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i,X3: $i > $i > $o,X4: $i,X5: $i,X6: $i] :
( ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i )
| ( X0 @ X1 @ X2 )
| ( X3 @ X4 @ X5 )
| ~ ( X0 @ X6 @ lAnna_THFTYPE_i )
| ~ ( X3 @ X6 @ lBill_THFTYPE_i ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl51]) ).
thf(zip_derived_cl67_003,plain,
~ ( parent_THFTYPE_IiioI @ lBob_THFTYPE_i @ lAnna_THFTYPE_i ),
inference(ho_norm,[status(thm)],[zip_derived_cl66]) ).
thf(zip_derived_cl85,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i,X3: $i > $i > $o,X4: $i,X5: $i,X6: $i] :
( ~ ( X3 @ X6 @ lBill_THFTYPE_i )
| ~ ( X0 @ X6 @ lAnna_THFTYPE_i )
| ( X3 @ X4 @ X5 )
| ( X0 @ X1 @ X2 ) ),
inference(clc,[status(thm)],[zip_derived_cl61,zip_derived_cl67]) ).
thf(zip_derived_cl470,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i,X3: $i,X4: $i] :
( ( X0 @ X2 @ X1 )
| ( ^ [Y0: $i,Y1: $i] :
( parent_THFTYPE_IiioI
@ ( ^ [Y2: $i,Y3: $i] : Y2
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : lAnna_THFTYPE_i
@ Y0
@ Y1 ) )
@ X4
@ X3 )
| ~ ( X0 @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference('sup-',[status(thm)],[zip_derived_cl408,zip_derived_cl85]) ).
thf(zip_derived_cl480,plain,
! [X0: $i > $i > $o,X1: $i,X2: $i,X4: $i] :
( ( X0 @ X2 @ X1 )
| ( parent_THFTYPE_IiioI @ X4 @ lAnna_THFTYPE_i )
| ~ ( X0 @ lSue_THFTYPE_i @ lAnna_THFTYPE_i ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl470]) ).
thf(zip_derived_cl1071,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( parent_THFTYPE_IiioI @ X0 @ lAnna_THFTYPE_i )
| ( ^ [Y0: $i,Y1: $i] :
( parent_THFTYPE_IiioI
@ ( ^ [Y2: $i,Y3: $i] : Y2
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : lAnna_THFTYPE_i
@ Y0
@ Y1 ) )
@ X2
@ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl408,zip_derived_cl480]) ).
thf(zip_derived_cl1096,plain,
! [X0: $i,X2: $i] :
( ( parent_THFTYPE_IiioI @ X0 @ lAnna_THFTYPE_i )
| ( parent_THFTYPE_IiioI @ X2 @ lAnna_THFTYPE_i ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl1071]) ).
thf(zip_derived_cl1164,plain,
! [X0: $i] : ( parent_THFTYPE_IiioI @ X0 @ lAnna_THFTYPE_i ),
inference(condensation,[status(thm)],[zip_derived_cl1096]) ).
thf(zip_derived_cl1165,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl67,zip_derived_cl1164]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : CSR131^2 : TPTP v9.2.0. Released v4.1.0.
% 0.03/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.8wmoUHSonm true
% 0.13/0.35 % Computer : n020.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 15:01:38 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in HO mode
% 0.57/0.66 % Total configuration time : 828
% 0.57/0.66 % Estimated wc time : 1656
% 0.57/0.66 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.59/0.76 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.59/0.79 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.59/0.80 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.59/0.80 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.59/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.59/0.82 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.59/0.82 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.61/0.87 % /export/starexec/sandbox2/solver/bin/lams/30_b.l.sh running for 90s
% 6.88/1.51 % Solved by lams/40_c_ic.sh.
% 6.88/1.51 % done 100 iterations in 0.659s
% 6.88/1.51 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 6.88/1.51 % SZS output start Refutation
% See solution above
% 6.88/1.51
% 6.88/1.51
% 6.88/1.51 % Terminating...
% 7.24/1.70 % Runner terminated.
% 7.24/1.72 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------