%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP052^1 : TPTP v9.2.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.cV9lJQX76d true
% Computer : n021.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 04:38:40 PM UTC 2025
% Result : Theorem 18.23s 6.14s
% Output : Refutation 18.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 10 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 21 ( 7 equ; 0 cnn)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 79 ( 2 ~; 0 |; 0 &; 70 @)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 5 avg)
% Number of types : 6 ( 5 usr)
% Number of type conns : 2 ( 2 >; 0 *; 0 +; 0 <<)
% Number of symbols : 15 ( 12 usr; 6 con; 0-5 aty)
% ( 5 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 10 ( 5 ^; 5 !; 0 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
thf(nat_type,type,
nat: $tType ).
thf(list_P559422087at_nat_type,type,
list_P559422087at_nat: $tType ).
thf(set_Pr1986765409at_nat_type,type,
set_Pr1986765409at_nat: $tType ).
thf(f_type,type,
f: product_prod_nat_nat > capacity ).
thf(capacity_type,type,
capacity: $tType ).
thf(p_type,type,
p: list_P559422087at_nat ).
thf(residu203630698pacity_type,type,
residu203630698pacity: ( product_prod_nat_nat > capacity ) > ( product_prod_nat_nat > capacity ) > product_prod_nat_nat > capacity ).
thf(augmen1090971539pacity_type,type,
augmen1090971539pacity: ( product_prod_nat_nat > capacity ) > nat > nat > ( product_prod_nat_nat > capacity ) > list_P559422087at_nat > $o ).
thf(inf_in586391887at_nat_type,type,
inf_in586391887at_nat: set_Pr1986765409at_nat > set_Pr1986765409at_nat > set_Pr1986765409at_nat ).
thf(s_type,type,
s: nat ).
thf(product_prod_nat_nat_type,type,
product_prod_nat_nat: $tType ).
thf(t_type,type,
t: nat ).
thf(c_type,type,
c: product_prod_nat_nat > capacity ).
thf(converse_nat_nat_type,type,
converse_nat_nat: set_Pr1986765409at_nat > set_Pr1986765409at_nat ).
thf(set_Pr2131844118at_nat_type,type,
set_Pr2131844118at_nat: list_P559422087at_nat > set_Pr1986765409at_nat ).
thf(isSimp1359852763pacity_type,type,
isSimp1359852763pacity: ( product_prod_nat_nat > capacity ) > nat > list_P559422087at_nat > nat > $o ).
thf(bot_bo2130386637at_nat_type,type,
bot_bo2130386637at_nat: set_Pr1986765409at_nat ).
thf(conj_0,axiom,
augmen1090971539pacity @ c @ s @ t @ f @ p ).
thf(zip_derived_cl278,plain,
augmen1090971539pacity @ c @ s @ t @ f @ p,
inference(cnf,[status(esa)],[conj_0]) ).
thf(conj_1,conjecture,
( ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ p ) @ ( converse_nat_nat @ ( set_Pr2131844118at_nat @ p ) ) )
= bot_bo2130386637at_nat ) ).
thf(zf_stmt_0,negated_conjecture,
( ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ p ) @ ( converse_nat_nat @ ( set_Pr2131844118at_nat @ p ) ) )
!= bot_bo2130386637at_nat ),
inference('cnf.neg',[status(esa)],[conj_1]) ).
thf(zip_derived_cl279,plain,
( ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ p ) @ ( converse_nat_nat @ ( set_Pr2131844118at_nat @ p ) ) )
!= bot_bo2130386637at_nat ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(fact_5_isAugmentingPath__def,axiom,
! [P: list_P559422087at_nat] :
( ( augmen1090971539pacity @ c @ s @ t @ f @ P )
= ( isSimp1359852763pacity @ ( residu203630698pacity @ c @ f ) @ s @ P @ t ) ) ).
thf(zip_derived_cl5,plain,
( !!
@ ^ [Y0: list_P559422087at_nat] :
( ( augmen1090971539pacity @ c @ s @ t @ f @ Y0 )
= ( isSimp1359852763pacity @ ( residu203630698pacity @ c @ f ) @ s @ Y0 @ t ) ) ),
inference(cnf,[status(esa)],[fact_5_isAugmentingPath__def]) ).
thf(fact_57_Graph_OisSPath__nt__parallel__pf,axiom,
! [C: product_prod_nat_nat > capacity,S: nat,P: list_P559422087at_nat,T: nat] :
( ( isSimp1359852763pacity @ C @ S @ P @ T )
=> ( ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ P ) @ ( converse_nat_nat @ ( set_Pr2131844118at_nat @ P ) ) )
= bot_bo2130386637at_nat ) ) ).
thf(zip_derived_cl57,plain,
( !!
@ ^ [Y0: product_prod_nat_nat > capacity] :
( !!
@ ^ [Y1: nat] :
( !!
@ ^ [Y2: list_P559422087at_nat] :
( !!
@ ^ [Y3: nat] :
( ( isSimp1359852763pacity @ Y0 @ Y1 @ Y2 @ Y3 )
=> ( ( inf_in586391887at_nat @ ( set_Pr2131844118at_nat @ Y2 ) @ ( converse_nat_nat @ ( set_Pr2131844118at_nat @ Y2 ) ) )
= bot_bo2130386637at_nat ) ) ) ) ) ),
inference(cnf,[status(esa)],[fact_57_Graph_OisSPath__nt__parallel__pf]) ).
thf(zip_derived_cl1058,plain,
$false,
inference(eprover,[status(thm)],[zip_derived_cl278,zip_derived_cl279,zip_derived_cl5,zip_derived_cl57]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.59 % Problem : ITP052^1 : TPTP v9.2.0. Released v7.5.0.
% 0.08/0.60 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.cV9lJQX76d true
% 0.11/0.81 % Computer : n021.cluster.edu
% 0.11/0.81 % Model : x86_64 x86_64
% 0.11/0.81 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.81 % Memory : 8042.1875MB
% 0.11/0.81 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.81 % CPULimit : 300
% 0.11/0.81 % WCLimit : 300
% 0.11/0.81 % DateTime : Wed Oct 1 15:31:38 EDT 2025
% 0.17/0.82 % CPUTime :
% 0.17/0.82 % Running portfolio for 300 s
% 0.17/0.82 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.17/0.84 % Number of cores: 8
% 0.17/0.85 % Python version: Python 3.6.8
% 0.17/0.86 % Running in HO mode
% 0.34/1.40 % Total configuration time : 828
% 0.34/1.40 % Estimated wc time : 1656
% 0.34/1.40 % Estimated cpu time (8 cpus) : 207.0
% 0.36/1.52 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 1.56/1.76 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 1.60/1.79 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 1.60/1.83 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 1.60/1.83 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 1.67/1.86 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 1.67/1.87 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 1.67/1.88 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 1.86/2.12 % /export/starexec/sandbox/solver/bin/lams/30_b.l.sh running for 90s
% 18.23/6.14 % Solved by lams/15_e_short1.sh.
% 18.23/6.14 % done 101 iterations in 4.211s
% 18.23/6.14 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 18.23/6.14 % SZS output start Refutation
% See solution above
% 18.23/6.14
% 18.23/6.14
% 18.23/6.14 % Terminating...
% 18.50/6.34 % Runner terminated.
% 18.55/6.36 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------