0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.VAZn4s62Jn true 0.12/0.33 % Computer : n020.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 : 1200 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Tue Jul 13 13:49:06 EDT 2021 0.12/0.34 % CPUTime : 0.12/0.34 % Running portfolio for 120 s 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.12/0.34 % Number of cores: 8 0.12/0.34 % Python version: Python 3.6.8 0.12/0.34 % Running in HO mode 0.52/0.65 % Total configuration time : 828 0.52/0.65 % Estimated wc time : 983 0.52/0.65 % Estimated cpu time (8 cpus) : 122.875 0.52/0.67 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 47s 0.52/0.70 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 47s 0.52/0.72 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 47s 0.52/0.73 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 18s 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 53s 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 41s 0.52/0.75 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 24s 0.52/0.75 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 35s 0.53/0.88 % Solved by lams/20_acsne_simpl.sh. 0.53/0.88 % done 27 iterations in 0.076s 0.53/0.88 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 0.53/0.88 % SZS output start Refutation 0.53/0.88 thf(a_type, type, a: $tType). 0.53/0.88 thf('#form54_type', type, '#form54': (a > a) > $o). 0.53/0.88 thf('#sk8_type', type, '#sk8': (a > a) > a). 0.53/0.88 thf('#sk1_type', type, '#sk1': a > $o). 0.53/0.88 thf('#sk42_type', type, '#sk42': (a > a) > a > a). 0.53/0.88 thf('#sk17_type', type, '#sk17': (a > a) > a). 0.53/0.88 thf(cEQP1_1A_pme, conjecture, 0.53/0.88 (![Xx:( a > $o )]: 0.53/0.88 ( ?[Xs:( a > a )]: 0.53/0.88 ( ( ![Xy:a]: 0.53/0.88 ( ( Xx @ Xy ) => 0.53/0.88 ( ?[Xx0:a]: 0.53/0.88 ( ( ( Xy ) = ( Xs @ Xx0 ) ) & 0.53/0.88 ( ![Xz:a]: 0.53/0.88 ( ( ( ( Xy ) = ( Xs @ Xz ) ) & ( Xx @ Xz ) ) => 0.53/0.88 ( ( Xz ) = ( Xx0 ) ) ) ) & 0.53/0.88 ( Xx @ Xx0 ) ) ) ) ) & 0.53/0.88 ( ![Xx0:a]: ( ( Xx @ Xx0 ) => ( Xx @ ( Xs @ Xx0 ) ) ) ) ) ))). 0.53/0.88 thf(zf_stmt_0, negated_conjecture, 0.53/0.88 (~( ![Xx:( a > $o )]: 0.53/0.88 ( ?[Xs:( a > a )]: 0.53/0.88 ( ( ![Xy:a]: 0.53/0.88 ( ( Xx @ Xy ) => 0.53/0.88 ( ?[Xx0:a]: 0.53/0.88 ( ( ( Xy ) = ( Xs @ Xx0 ) ) & 0.53/0.88 ( ![Xz:a]: 0.53/0.88 ( ( ( ( Xy ) = ( Xs @ Xz ) ) & ( Xx @ Xz ) ) => 0.53/0.88 ( ( Xz ) = ( Xx0 ) ) ) ) & 0.53/0.88 ( Xx @ Xx0 ) ) ) ) ) & 0.53/0.88 ( ![Xx0:a]: ( ( Xx @ Xx0 ) => ( Xx @ ( Xs @ Xx0 ) ) ) ) ) ) )), 0.53/0.88 inference('cnf.neg', [status(esa)], [cEQP1_1A_pme])). 0.53/0.88 thf(zip_derived_cl0, plain, 0.53/0.88 (~ (((!!) @ (^[Y0 : a > $o]: 0.53/0.88 (((??) @ (^[Y1 : a > a]: 0.53/0.88 (((((!!) @ (^[Y2 : a]: 0.53/0.88 (((Y0 @ Y2) => 0.53/0.88 (((??) @ (^[Y3 : a]: 0.53/0.88 (((((Y2) = (Y1 @ 0.53/0.88 Y3))) & 0.53/0.88 (((!!) @ ( 0.53/0.88 ^[Y4 : a]: 0.53/0.88 (((( 0.53/0.88 (( 0.53/0.88 (Y2) = 0.53/0.88 (Y1 @ Y4))) & 0.53/0.88 (Y0 @ Y4))) => 0.53/0.88 (( 0.53/0.88 (Y4) = 0.53/0.88 (Y3)))))))) & 0.53/0.88 (Y0 @ Y3))))))))))) & 0.53/0.88 (((!!) @ (^[Y2 : a]: 0.53/0.88 (((Y0 @ Y2) => (Y0 @ (Y1 @ Y2)))))))))))))))), 0.53/0.88 inference('cnf', [status(esa)], [zf_stmt_0])). 0.53/0.88 thf(zip_derived_cl1, plain, 0.53/0.88 (~ (((??) @ (^[Y0 : a > a]: 0.53/0.88 (((((!!) @ (^[Y1 : a]: 0.53/0.88 ((('#sk1' @ Y1) => 0.53/0.88 (((??) @ (^[Y2 : a]: 0.53/0.88 (((((Y1) = (Y0 @ Y2))) & 0.53/0.88 (((!!) @ (^[Y3 : a]: 0.53/0.88 (((((((Y1) = 0.53/0.88 (Y0 @ Y3))) & 0.53/0.88 ('#sk1' @ 0.53/0.88 Y3))) => 0.53/0.88 (((Y3) = (Y2)))))))) & 0.53/0.88 ('#sk1' @ Y2))))))))))) & 0.53/0.88 (((!!) @ (^[Y1 : a]: 0.53/0.88 ((('#sk1' @ Y1) => ('#sk1' @ (Y0 @ Y1))))))))))))), 0.53/0.88 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl0])). 0.53/0.88 thf(zip_derived_cl2, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 ~ (((((!!) @ (^[Y0 : a]: 0.53/0.88 ((('#sk1' @ Y0) => 0.53/0.88 (((??) @ (^[Y1 : a]: 0.53/0.88 (((((Y0) = (X2 @ Y1))) & 0.53/0.88 (((!!) @ (^[Y2 : a]: 0.53/0.88 (((((((Y0) = (X2 @ Y2))) & 0.53/0.88 ('#sk1' @ Y2))) => 0.53/0.88 (((Y2) = (Y1)))))))) & 0.53/0.88 ('#sk1' @ Y1))))))))))) & 0.53/0.88 (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0)))))))))), 0.53/0.88 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl1])). 0.53/0.88 thf(zip_derived_cl3, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ (((!!) @ (^[Y0 : a]: 0.53/0.88 ((('#sk1' @ Y0) => 0.53/0.88 (((??) @ (^[Y1 : a]: 0.53/0.88 (((((Y0) = (X2 @ Y1))) & 0.53/0.88 (((!!) @ (^[Y2 : a]: 0.53/0.88 (((((((Y0) = (X2 @ Y2))) & 0.53/0.88 ('#sk1' @ Y2))) => 0.53/0.88 (((Y2) = (Y1)))))))) & 0.53/0.88 ('#sk1' @ Y1))))))))))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_and', [status(thm)], [zip_derived_cl2])). 0.53/0.88 thf(zip_derived_cl4, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ ((('#sk1' @ ('#sk8' @ X2)) => 0.53/0.88 (((??) @ (^[Y0 : a]: 0.53/0.88 ((((('#sk8' @ X2) = (X2 @ Y0))) & 0.53/0.88 (((!!) @ (^[Y1 : a]: 0.53/0.88 ((((((('#sk8' @ X2) = (X2 @ Y1))) & 0.53/0.88 ('#sk1' @ Y1))) => 0.53/0.88 (((Y1) = (Y0)))))))) & 0.53/0.88 ('#sk1' @ Y0)))))))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl3])). 0.53/0.88 thf(zip_derived_cl5, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 ( ('#sk1' @ ('#sk8' @ X2)) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl4])). 0.53/0.88 thf(zip_derived_cl7, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ ((('#sk1' @ ('#sk17' @ X2)) => ('#sk1' @ (X2 @ ('#sk17' @ X2))))) 0.53/0.88 | ('#sk1' @ ('#sk8' @ X2)))), 0.53/0.88 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl5])). 0.53/0.88 thf(zip_derived_cl9, plain, 0.53/0.88 (![X2 : a > a]: ( ('#sk1' @ ('#sk17' @ X2)) | ('#sk1' @ ('#sk8' @ X2)))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl7])). 0.53/0.88 thf(zip_derived_cl10, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ ('#sk1' @ (X2 @ ('#sk17' @ X2))) | ('#sk1' @ ('#sk8' @ X2)))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl7])). 0.53/0.88 thf(zip_derived_cl48, plain, 0.53/0.88 (( ('#sk1' @ ('#sk8' @ (^[Y0 : a]: (Y0)))) 0.53/0.88 | ('#sk1' @ ('#sk8' @ (^[Y0 : a]: (Y0)))))), 0.53/0.88 inference('sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl10])). 0.53/0.88 thf(zip_derived_cl60, plain, ( ('#sk1' @ ('#sk8' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('simplify', [status(thm)], [zip_derived_cl48])). 0.53/0.88 thf(zip_derived_cl6, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ (((??) @ (^[Y0 : a]: 0.53/0.88 ((((('#sk8' @ X2) = (X2 @ Y0))) & 0.53/0.88 (((!!) @ (^[Y1 : a]: 0.53/0.88 ((((((('#sk8' @ X2) = (X2 @ Y1))) & 0.53/0.88 ('#sk1' @ Y1))) => 0.53/0.88 (((Y1) = (Y0)))))))) & 0.53/0.88 ('#sk1' @ Y0)))))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl4])). 0.53/0.88 thf(zip_derived_cl8, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ((((('#sk8' @ X2) = (X2 @ X4))) & 0.53/0.88 (((!!) @ (^[Y0 : a]: 0.53/0.88 ((((((('#sk8' @ X2) = (X2 @ Y0))) & ('#sk1' @ Y0))) => 0.53/0.88 (((Y0) = (X4)))))))) & 0.53/0.88 ('#sk1' @ X4))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl6])). 0.53/0.88 thf(zip_derived_cl11, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ((('#sk8' @ X2) = (X2 @ X4))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: 0.53/0.88 ((((((('#sk8' @ X2) = (X2 @ Y0))) & ('#sk1' @ Y0))) => 0.53/0.88 (((Y0) = (X4)))))))) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_and', [status(thm)], [zip_derived_cl8])). 0.53/0.88 thf(zip_derived_cl12, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ((('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: 0.53/0.88 ((((((('#sk8' @ X2) = (X2 @ Y0))) & ('#sk1' @ Y0))) => 0.53/0.88 (((Y0) = (X4)))))))) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('simplify nested equalities', [status(thm)], [zip_derived_cl11])). 0.53/0.88 thf(zip_derived_cl13, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ((((((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4)))) & ('#sk1' @ 0.53/0.88 ('#sk42' @ X2 @ X4)))) => 0.53/0.88 ((('#sk42' @ X2 @ X4) = (X4))))) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)))), 0.53/0.88 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl12])). 0.53/0.88 thf(zip_derived_cl14, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ( ((((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4)))) & ('#sk1' @ 0.53/0.88 ('#sk42' @ X2 @ X4)))) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl13])). 0.53/0.88 thf(zip_derived_cl14, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ( ((((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4)))) & ('#sk1' @ 0.53/0.88 ('#sk42' @ X2 @ X4)))) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl13])). 0.53/0.88 thf(zip_derived_cl16, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 ( ('#form54' @ X2) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 define([status(thm)])). 0.53/0.88 thf(zip_derived_cl18, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ('#form54' @ X2) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ((((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4)))) & ('#sk1' @ 0.53/0.88 ('#sk42' @ X2 @ X4)))))), 0.53/0.88 inference('renaming', [status(thm)], [zip_derived_cl14, zip_derived_cl16])). 0.53/0.88 thf(zip_derived_cl21, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ( ((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4)))) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ ('#form54' @ X2))), 0.53/0.88 inference('lazy_cnf_and', [status(thm)], [zip_derived_cl18])). 0.53/0.88 thf(zip_derived_cl26, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ((('#sk8' @ X2) = (X2 @ ('#sk42' @ X2 @ X4))) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ ('#form54' @ X2))), 0.53/0.88 inference('simplify nested equalities', [status(thm)], [zip_derived_cl21])). 0.53/0.88 thf(zip_derived_cl81, plain, 0.53/0.88 (![X0 : a > a]: 0.53/0.88 (~ ('#form54' @ X0) 0.53/0.88 | (('#sk8' @ X0) != (X0 @ ('#sk8' @ (^[Y0 : a]: (Y0))))) 0.53/0.88 | (('#sk8' @ X0) 0.53/0.88 = (X0 @ ('#sk42' @ X0 @ ('#sk8' @ (^[Y0 : a]: (Y0)))))))), 0.53/0.88 inference('sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl26])). 0.53/0.88 thf(zip_derived_cl122, plain, 0.53/0.88 (((('#sk8' @ (^[Y0 : a]: (Y0))) 0.53/0.88 = ((^[Y0 : a]: (Y0)) @ 0.53/0.88 ('#sk42' @ (^[Y0 : a]: (Y0)) @ ('#sk8' @ (^[Y0 : a]: (Y0)))))) 0.53/0.88 | ~ ('#form54' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('eq_res', [status(thm)], [zip_derived_cl81])). 0.53/0.88 thf(zip_derived_cl123, plain, 0.53/0.88 (((('#sk8' @ (^[Y0 : a]: (Y0))) 0.53/0.88 = ('#sk42' @ (^[Y0 : a]: (Y0)) @ ('#sk8' @ (^[Y0 : a]: (Y0))))) 0.53/0.88 | ~ ('#form54' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('ho_norm', [status(thm)], [zip_derived_cl122])). 0.53/0.88 thf(zip_derived_cl16, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 ( ('#form54' @ X2) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 define([status(thm)])). 0.53/0.88 thf(zip_derived_cl17, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 (~ ((('#sk1' @ ('#sk17' @ X2)) => ('#sk1' @ (X2 @ ('#sk17' @ X2))))) 0.53/0.88 | ('#form54' @ X2))), 0.53/0.88 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl16])). 0.53/0.88 thf(zip_derived_cl23, plain, 0.53/0.88 (![X2 : a > a]: ( ('#sk1' @ ('#sk17' @ X2)) | ('#form54' @ X2))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl17])). 0.53/0.88 thf(zip_derived_cl24, plain, 0.53/0.88 (![X2 : a > a]: (~ ('#sk1' @ (X2 @ ('#sk17' @ X2))) | ('#form54' @ X2))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl17])). 0.53/0.88 thf(zip_derived_cl29, plain, 0.53/0.88 (( ('#form54' @ (^[Y0 : a]: (Y0))) | ('#form54' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('sup-', [status(thm)], [zip_derived_cl23, zip_derived_cl24])). 0.53/0.88 thf(zip_derived_cl35, plain, ( ('#form54' @ (^[Y0 : a]: (Y0)))), 0.53/0.88 inference('simplify', [status(thm)], [zip_derived_cl29])). 0.53/0.88 thf(zip_derived_cl153, plain, 0.53/0.88 ((('#sk8' @ (^[Y0 : a]: (Y0))) 0.53/0.88 = ('#sk42' @ (^[Y0 : a]: (Y0)) @ ('#sk8' @ (^[Y0 : a]: (Y0)))))), 0.53/0.88 inference('demod', [status(thm)], [zip_derived_cl123, zip_derived_cl35])). 0.53/0.88 thf(zip_derived_cl60, plain, ( ('#sk1' @ ('#sk8' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('simplify', [status(thm)], [zip_derived_cl48])). 0.53/0.88 thf(zip_derived_cl15, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ((('#sk42' @ X2 @ X4) = (X4))) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl13])). 0.53/0.88 thf(zip_derived_cl19, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 ((('#sk42' @ X2 @ X4) != (X4)) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 inference('simplify nested equalities', [status(thm)], [zip_derived_cl15])). 0.53/0.88 thf(zip_derived_cl16, plain, 0.53/0.88 (![X2 : a > a]: 0.53/0.88 ( ('#form54' @ X2) 0.53/0.88 | ~ (((!!) @ (^[Y0 : a]: ((('#sk1' @ Y0) => ('#sk1' @ (X2 @ Y0))))))))), 0.53/0.88 define([status(thm)])). 0.53/0.88 thf(zip_derived_cl20, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ('#form54' @ (^[Y0 : a]: (X2 @ Y0))) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | (('#sk42' @ X2 @ X4) != (X4)))), 0.53/0.88 inference('renaming', [status(thm)], [zip_derived_cl19, zip_derived_cl16])). 0.53/0.88 thf(zip_derived_cl25, plain, 0.53/0.88 (![X2 : a > a, X4 : a]: 0.53/0.88 (~ ('#form54' @ X2) 0.53/0.88 | ~ ('#sk1' @ X4) 0.53/0.88 | (('#sk8' @ X2) != (X2 @ X4)) 0.53/0.88 | (('#sk42' @ X2 @ X4) != (X4)))), 0.53/0.88 inference('ho_norm', [status(thm)], [zip_derived_cl20])). 0.53/0.88 thf(zip_derived_cl65, plain, 0.53/0.88 (![X0 : a > a]: 0.53/0.88 ((('#sk42' @ X0 @ ('#sk8' @ (^[Y0 : a]: (Y0)))) 0.53/0.88 != ('#sk8' @ (^[Y0 : a]: (Y0)))) 0.53/0.88 | (('#sk8' @ X0) != (X0 @ ('#sk8' @ (^[Y0 : a]: (Y0))))) 0.53/0.88 | ~ ('#form54' @ X0))), 0.53/0.88 inference('sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl25])). 0.53/0.88 thf(zip_derived_cl93, plain, 0.53/0.88 ((~ ('#form54' @ (^[Y0 : a]: (Y0))) 0.53/0.88 | (('#sk42' @ (^[Y0 : a]: (Y0)) @ ('#sk8' @ (^[Y0 : a]: (Y0)))) 0.53/0.88 != ('#sk8' @ (^[Y0 : a]: (Y0)))))), 0.53/0.88 inference('eq_res', [status(thm)], [zip_derived_cl65])). 0.53/0.88 thf(zip_derived_cl35, plain, ( ('#form54' @ (^[Y0 : a]: (Y0)))), 0.53/0.88 inference('simplify', [status(thm)], [zip_derived_cl29])). 0.53/0.88 thf(zip_derived_cl94, plain, 0.53/0.88 ((('#sk42' @ (^[Y0 : a]: (Y0)) @ ('#sk8' @ (^[Y0 : a]: (Y0)))) 0.53/0.88 != ('#sk8' @ (^[Y0 : a]: (Y0))))), 0.53/0.88 inference('demod', [status(thm)], [zip_derived_cl93, zip_derived_cl35])). 0.53/0.88 thf(zip_derived_cl154, plain, ($false), 0.53/0.88 inference('simplify_reflect-', [status(thm)], 0.53/0.88 [zip_derived_cl153, zip_derived_cl94])). 0.53/0.88 0.53/0.88 % SZS output end Refutation 0.53/0.88 0.53/0.88 0.53/0.88 % Terminating... 0.55/0.97 % Runner terminated. 0.55/0.98 % Zipperpin 1.5 exiting 0.55/0.98 EOF