%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWW342+1 : TPTP v9.2.0. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.dgwMqHUMPd true
% Computer : n029.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 05:02:39 PM UTC 2025
% Result : Theorem 5.42s 1.55s
% Output : Refutation 5.42s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 9 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 3 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 41 ( 3 ~; 1 |; 0 &; 32 @)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 7 usr; 6 con; 0-4 aty)
% Number of variables : 12 ( 0 ^; 12 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__9_type,type,
sk__9: $i ).
thf(v_n_type,type,
v_n: $i ).
thf(v_P_type,type,
v_P: $i > $i > $o ).
thf(c_Com_Ocom_OSKIP_type,type,
c_Com_Ocom_OSKIP: $i ).
thf(c_Natural_Oevaln_type,type,
c_Natural_Oevaln: $i > $i > $i > $i > $o ).
thf(sk__7_type,type,
sk__7: $i ).
thf(sk__8_type,type,
sk__8: $i ).
thf(conj_1,conjecture,
! [B_Z: $i,B_s: $i] :
( ( v_P @ B_Z @ B_s )
=> ! [B_s_H: $i] :
( ( c_Natural_Oevaln @ c_Com_Ocom_OSKIP @ B_s @ v_n @ B_s_H )
=> ( v_P @ B_Z @ B_s_H ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [B_Z: $i,B_s: $i] :
( ( v_P @ B_Z @ B_s )
=> ! [B_s_H: $i] :
( ( c_Natural_Oevaln @ c_Com_Ocom_OSKIP @ B_s @ v_n @ B_s_H )
=> ( v_P @ B_Z @ B_s_H ) ) ),
inference('cnf.neg',[status(esa)],[conj_1]) ).
thf(zip_derived_cl80,plain,
v_P @ sk__7 @ sk__8,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl82,plain,
c_Natural_Oevaln @ c_Com_Ocom_OSKIP @ sk__8 @ v_n @ sk__9,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(fact_evaln__elim__cases_I1_J,axiom,
! [V_t: $i,V_n: $i,V_s: $i] :
( ( c_Natural_Oevaln @ c_Com_Ocom_OSKIP @ V_s @ V_n @ V_t )
=> ( V_t = V_s ) ) ).
thf(zip_derived_cl1,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( X1 = X0 )
| ~ ( c_Natural_Oevaln @ c_Com_Ocom_OSKIP @ X0 @ X2 @ X1 ) ),
inference(cnf,[status(esa)],[fact_evaln__elim__cases_I1_J]) ).
thf(zip_derived_cl84,plain,
sk__9 = sk__8,
inference('sup-',[status(thm)],[zip_derived_cl82,zip_derived_cl1]) ).
thf(zip_derived_cl81,plain,
~ ( v_P @ sk__7 @ sk__9 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl85,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl80,zip_derived_cl84,zip_derived_cl81]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.14 % Problem : SWW342+1 : TPTP v9.2.0. Released v5.2.0.
% 0.06/0.15 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.dgwMqHUMPd true
% 0.11/0.37 % Computer : n029.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8042.1875MB
% 0.11/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Wed Oct 1 11:59:38 EDT 2025
% 0.11/0.37 % CPUTime :
% 0.11/0.37 % Running portfolio for 300 s
% 0.11/0.37 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.37 % Number of cores: 8
% 0.11/0.37 % Python version: Python 3.6.8
% 0.11/0.37 % Running in FO mode
% 0.46/0.65 % Total configuration time : 435
% 0.46/0.65 % Estimated wc time : 1092
% 0.46/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.46/0.75 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.46/0.75 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.46/0.75 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.46/0.75 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.46/0.75 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.46/0.76 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.46/0.76 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 5.42/1.55 % Solved by fo/fo4.sh.
% 5.42/1.55 % done 22 iterations in 0.722s
% 5.42/1.55 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 5.42/1.55 % SZS output start Refutation
% See solution above
% 5.42/1.55
% 5.42/1.55
% 5.42/1.55 % Terminating...
% 6.32/1.68 % Runner terminated.
% 6.32/1.70 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------