%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP214_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.0R1GH9dWVH true
% Computer : n014.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 04:39:14 PM UTC 2025
% Result : Theorem 12.58s 2.77s
% Output : Refutation 12.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 8 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 8 ( 2 equ; 0 cnn)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 81 ( 2 ~; 0 |; 0 &; 79 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 6 avg)
% Number of types : 9 ( 8 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 12 usr; 7 con; 0-3 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(bool_type,type,
bool: $tType ).
thf(fun_Pr6001797050664311790t_bool_type,type,
fun_Pr6001797050664311790t_bool: $tType ).
thf(assn_type,type,
assn: $tType ).
thf(fun_b_assn_type,type,
fun_b_assn: $tType ).
thf(b_type,type,
b: $tType ).
thf(produc3658429121746597890et_nat_type,type,
produc3658429121746597890et_nat: $tType ).
thf(heap_e7401611519738050253t_unit_type,type,
heap_e7401611519738050253t_unit: $tType ).
thf(set_nat_type,type,
set_nat: $tType ).
thf(rg_type,type,
rg: b ).
thf(aa_b_assn_type,type,
aa_b_assn: fun_b_assn > b > assn ).
thf(pp_type,type,
pp: bool > $o ).
thf(hoare_new_addrs_type,type,
hoare_new_addrs: heap_e7401611519738050253t_unit > set_nat > heap_e7401611519738050253t_unit > set_nat ).
thf(h_type,type,
h: heap_e7401611519738050253t_unit ).
thf(as_type,type,
as: set_nat ).
thf(h2_type,type,
h2: heap_e7401611519738050253t_unit ).
thf(aa_Pro2991721470636411351t_bool_type,type,
aa_Pro2991721470636411351t_bool: fun_Pr6001797050664311790t_bool > produc3658429121746597890et_nat > bool ).
thf(h3_type,type,
h3: heap_e7401611519738050253t_unit ).
thf(produc7507926704131184380et_nat_type,type,
produc7507926704131184380et_nat: heap_e7401611519738050253t_unit > set_nat > produc3658429121746597890et_nat ).
thf(q_type,type,
q: fun_b_assn ).
thf(rep_assn_type,type,
rep_assn: assn > fun_Pr6001797050664311790t_bool ).
thf(fact_3_POST__G,axiom,
pp @ ( aa_Pro2991721470636411351t_bool @ ( rep_assn @ ( aa_b_assn @ q @ rg ) ) @ ( produc7507926704131184380et_nat @ h @ ( hoare_new_addrs @ h2 @ ( hoare_new_addrs @ h3 @ as @ h2 ) @ h ) ) ) ).
thf(zip_derived_cl2,plain,
pp @ ( aa_Pro2991721470636411351t_bool @ ( rep_assn @ ( aa_b_assn @ q @ rg ) ) @ ( produc7507926704131184380et_nat @ h @ ( hoare_new_addrs @ h2 @ ( hoare_new_addrs @ h3 @ as @ h2 ) @ h ) ) ),
inference(cnf,[status(esa)],[fact_3_POST__G]) ).
thf(fact_0__092_060open_062new__addrs_Ah_H_A_Inew__addrs_Ah_Aas_Ah_H_J_Ah_H_H_A_061_Anew__addrs_Ah_Aas_Ah_H_H_092_060close_062,axiom,
( ( hoare_new_addrs @ h2 @ ( hoare_new_addrs @ h3 @ as @ h2 ) @ h )
= ( hoare_new_addrs @ h3 @ as @ h ) ) ).
thf(zip_derived_cl0,plain,
( ( hoare_new_addrs @ h2 @ ( hoare_new_addrs @ h3 @ as @ h2 ) @ h )
= ( hoare_new_addrs @ h3 @ as @ h ) ),
inference(cnf,[status(esa)],[fact_0__092_060open_062new__addrs_Ah_H_A_Inew__addrs_Ah_Aas_Ah_H_J_Ah_H_H_A_061_Anew__addrs_Ah_Aas_Ah_H_H_092_060close_062]) ).
thf(conj_0,conjecture,
pp @ ( aa_Pro2991721470636411351t_bool @ ( rep_assn @ ( aa_b_assn @ q @ rg ) ) @ ( produc7507926704131184380et_nat @ h @ ( hoare_new_addrs @ h3 @ as @ h ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( pp @ ( aa_Pro2991721470636411351t_bool @ ( rep_assn @ ( aa_b_assn @ q @ rg ) ) @ ( produc7507926704131184380et_nat @ h @ ( hoare_new_addrs @ h3 @ as @ h ) ) ) ),
inference('cnf.neg',[status(esa)],[conj_0]) ).
thf(zip_derived_cl74,plain,
~ ( pp @ ( aa_Pro2991721470636411351t_bool @ ( rep_assn @ ( aa_b_assn @ q @ rg ) ) @ ( produc7507926704131184380et_nat @ h @ ( hoare_new_addrs @ h3 @ as @ h ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl85,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl0,zip_derived_cl74]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10 % Problem : ITP214_1 : TPTP v9.2.0. Released v8.0.0.
% 0.02/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0R1GH9dWVH true
% 0.11/0.33 % Computer : n014.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 15:27:53 EDT 2025
% 0.11/0.33 % CPUTime :
% 0.11/0.33 % Running portfolio for 300 s
% 0.11/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33 % Number of cores: 8
% 0.11/0.34 % Python version: Python 3.6.8
% 0.11/0.34 % Running in FO mode
% 0.47/0.64 % Total configuration time : 435
% 0.47/0.64 % Estimated wc time : 1092
% 0.47/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.47/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 12.58/2.77 % Solved by fo/fo4.sh.
% 12.58/2.77 % done 16 iterations in 1.860s
% 12.58/2.77 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 12.58/2.77 % SZS output start Refutation
% See solution above
% 12.58/2.77
% 12.58/2.77
% 12.58/2.77 % Terminating...
% 13.12/2.94 % Runner terminated.
% 13.17/2.97 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------