%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP219_1 : TPTP v9.2.0. Released v8.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.vzpeQ8GyWN true
% Computer : n011.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 04:39:17 PM UTC 2025
% Result : Theorem 5.50s 1.32s
% Output : Refutation 5.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 11 unt; 0 typ; 0 def)
% Number of atoms : 19 ( 4 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 80 ( 5 ~; 3 |; 0 &; 70 @)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 7 avg)
% Number of types : 5 ( 4 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 7 usr; 5 con; 0-2 aty)
% Number of variables : 9 ( 0 ^; 9 !; 0 ?; 9 :)
% Comments :
%------------------------------------------------------------------------------
thf(bool_type,type,
bool: $tType ).
thf(fun_assn_bool_type,type,
fun_assn_bool: $tType ).
thf(fun_as7903617535776176121n_bool_type,type,
fun_as7903617535776176121n_bool: $tType ).
thf(assn_type,type,
assn: $tType ).
thf(aa_assn_bool_type,type,
aa_assn_bool: fun_assn_bool > assn > bool ).
thf(q_type,type,
q: assn ).
thf(bot_bot_assn_type,type,
bot_bot_assn: assn ).
thf(aa_ass5323576183532441186n_bool_type,type,
aa_ass5323576183532441186n_bool: fun_as7903617535776176121n_bool > assn > fun_assn_bool ).
thf(entails_type,type,
entails: fun_as7903617535776176121n_bool ).
thf(pp_type,type,
pp: bool > $o ).
thf(p_type,type,
p: assn ).
thf(conj_0,conjecture,
pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ q ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ q ) ),
inference('cnf.neg',[status(esa)],[conj_0]) ).
thf(zip_derived_cl33,plain,
~ ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ q ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(fact_7_ent__false,axiom,
! [P: assn] : ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ bot_bot_assn ) @ P ) ) ).
thf(zip_derived_cl7,plain,
! [X0: assn] : ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ bot_bot_assn ) @ X0 ) ),
inference(cnf,[status(esa)],[fact_7_ent__false]) ).
thf(zip_derived_cl7_001,plain,
! [X0: assn] : ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ bot_bot_assn ) @ X0 ) ),
inference(cnf,[status(esa)],[fact_7_ent__false]) ).
thf(fact_3_ent__iffI,axiom,
! [A: assn,B: assn] :
( ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ A ) @ B ) )
=> ( ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ B ) @ A ) )
=> ( A = B ) ) ) ).
thf(zip_derived_cl3,plain,
! [X0: assn,X1: assn] :
( ~ ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ X0 ) @ X1 ) )
| ( X1 = X0 )
| ~ ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ X1 ) @ X0 ) ) ),
inference(cnf,[status(esa)],[fact_3_ent__iffI]) ).
thf(zip_derived_cl39,plain,
! [X0: assn] :
( ~ ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ X0 ) @ bot_bot_assn ) )
| ( X0 = bot_bot_assn ) ),
inference('sup-',[status(thm)],[zip_derived_cl7,zip_derived_cl3]) ).
thf(fact_1__092_060open_062P_A_092_060Longrightarrow_062_092_060_094sub_062A_Afalse_092_060close_062,axiom,
pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ bot_bot_assn ) ).
thf(zip_derived_cl2,plain,
pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ bot_bot_assn ),
inference(cnf,[status(esa)],[fact_1__092_060open_062P_A_092_060Longrightarrow_062_092_060_094sub_062A_Afalse_092_060close_062]) ).
thf(zip_derived_cl45,plain,
p = bot_bot_assn,
inference('sup+',[status(thm)],[zip_derived_cl39,zip_derived_cl2]) ).
thf(zip_derived_cl49,plain,
! [X0: assn] : ( pp @ ( aa_assn_bool @ ( aa_ass5323576183532441186n_bool @ entails @ p ) @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl7,zip_derived_cl45]) ).
thf(zip_derived_cl73,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl33,zip_derived_cl49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : ITP219_1 : TPTP v9.2.0. Released v8.0.0.
% 0.10/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.vzpeQ8GyWN true
% 0.12/0.33 % Computer : n011.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
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 15:36:23 EDT 2025
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % Running portfolio for 300 s
% 0.12/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.33 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.17/0.57 % Total configuration time : 435
% 0.17/0.57 % Estimated wc time : 1092
% 0.17/0.57 % Estimated cpu time (7 cpus) : 156.0
% 0.60/0.65 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.60/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.60/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.60/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.60/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.60/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.60/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 5.50/1.32 % Solved by fo/fo4.sh.
% 5.50/1.32 % done 20 iterations in 0.588s
% 5.50/1.32 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 5.50/1.32 % SZS output start Refutation
% See solution above
% 5.50/1.32
% 5.50/1.32
% 5.50/1.32 % Terminating...
% 5.85/1.48 % Runner terminated.
% 5.85/1.50 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------