0.03/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.03/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.04n7mIy2pF true 0.13/0.34 % Computer : n003.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 960 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Aug 9 05:40:51 EDT 2022 0.13/0.34 % CPUTime : 0.13/0.34 % Running portfolio for 960 s 0.13/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p 0.13/0.35 % Number of cores: 8 0.13/0.35 % Python version: Python 3.6.8 0.13/0.35 % Running in HO mode 0.55/0.66 % Total configuration time : 828 0.55/0.66 % Estimated wc time : 1656 0.55/0.66 % Estimated cpu time (8 cpus) : 207.0 0.56/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s 0.56/0.74 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s 0.56/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s 0.56/0.74 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s 0.56/0.74 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s 0.56/0.76 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s 0.56/0.76 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s 0.56/0.76 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s 0.58/0.78 % /export/starexec/sandbox/solver/bin/lams/30_b.l.sh running for 90s 0.58/0.80 % Solved by lams/35_full_unif4.sh. 0.58/0.80 % done 5 iterations in 0.032s 0.58/0.80 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p' 0.58/0.80 % SZS output start Refutation 0.58/0.80 thf(mor_type, type, mor: ($i > $o) > ($i > $o) > $i > $o). 0.58/0.80 thf('#sk2_type', type, '#sk2': $i). 0.58/0.80 thf(mdia_type, type, mdia: ($i > $i > $o) > ($i > $o) > $i > $o). 0.58/0.80 thf(mvalid_type, type, mvalid: ($i > $o) > $o). 0.58/0.80 thf('#sk1_type', type, '#sk1': $i > $i > $o). 0.58/0.80 thf(mpartially_functional_type, type, mpartially_functional: ($i > $i > $o) > $o). 0.58/0.80 thf(mforall_prop_type, type, mforall_prop: (($i > $o) > $i > $o) > $i > $o). 0.58/0.80 thf('#sk3_type', type, '#sk3': $i). 0.58/0.80 thf(mbox_type, type, mbox: ($i > $i > $o) > ($i > $o) > $i > $o). 0.58/0.80 thf(mnot_type, type, mnot: ($i > $o) > $i > $o). 0.58/0.80 thf('#sk6_type', type, '#sk6': $i). 0.58/0.80 thf(mimplies_type, type, mimplies: ($i > $o) > ($i > $o) > $i > $o). 0.58/0.80 thf(mvalid, axiom,(( mvalid ) = 0.58/0.80 (^[Phi:( $i > $o )]: ( ![W:$i]: ( Phi @ W ) )))). 0.58/0.80 thf('0', plain, 0.58/0.80 (( mvalid ) = ( ^[Phi:( $i > $o )]: ( ![W:$i]: ( Phi @ W ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mvalid])). 0.58/0.80 thf('1', plain, 0.58/0.80 (( mvalid ) = ( ^[V_1:( $i > $o )]: ( ![X4:$i]: ( V_1 @ X4 ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(mpartially_functional, axiom,(( mpartially_functional ) = 0.58/0.80 (^[R:( $i > $i > $o )]: 0.58/0.80 ( ![S:$i,T:$i,U:$i]: 0.58/0.80 ( ( ( R @ S @ T ) & ( R @ S @ U ) ) => ( ( T ) = ( U ) ) ) )))). 0.58/0.80 thf('2', plain, 0.58/0.80 (( mpartially_functional ) = 0.58/0.80 ( ^[R:( $i > $i > $o )]: 0.58/0.80 ( ![S:$i,T:$i,U:$i]: 0.58/0.80 ( ( ( R @ S @ T ) & ( R @ S @ U ) ) => ( ( T ) = ( U ) ) ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mpartially_functional])). 0.58/0.80 thf('3', plain, 0.58/0.80 (( mpartially_functional ) = 0.58/0.80 ( ^[V_1:( $i > $i > $o )]: 0.58/0.80 ( ![X4:$i,X6:$i,X8:$i]: 0.58/0.80 ( ( ( V_1 @ X4 @ X6 ) & ( V_1 @ X4 @ X8 ) ) => ( ( X6 ) = ( X8 ) ) ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(mdia, axiom,(( mdia ) = 0.58/0.80 (^[R:( $i > $i > $o ),Phi:( $i > $o )]: 0.58/0.80 ( mnot @ ( mbox @ R @ ( mnot @ Phi ) ) )))). 0.58/0.80 thf(mbox, axiom,(( mbox ) = 0.58/0.80 (^[R:( $i > $i > $o ),Phi:( $i > $o ),W:$i]: 0.58/0.80 ( ![V:$i]: ( ( Phi @ V ) | ( ~( R @ W @ V ) ) ) )))). 0.58/0.80 thf('4', plain, 0.58/0.80 (( mbox ) = 0.58/0.80 ( ^[R:( $i > $i > $o ),Phi:( $i > $o ),W:$i]: 0.58/0.80 ( ![V:$i]: ( ( Phi @ V ) | ( ~( R @ W @ V ) ) ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mbox])). 0.58/0.80 thf('5', plain, 0.58/0.80 (( mbox ) = 0.58/0.80 ( ^[V_1:( $i > $i > $o ),V_2:( $i > $o ),V_3:$i]: 0.58/0.80 ( ![X4:$i]: ( ( V_2 @ X4 ) | ( ~( V_1 @ V_3 @ X4 ) ) ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(mnot, axiom,(( mnot ) = (^[Phi:( $i > $o ),W:$i]: ( ~( Phi @ W ) )))). 0.58/0.80 thf('6', plain, (( mnot ) = ( ^[Phi:( $i > $o ),W:$i]: ( ~( Phi @ W ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mnot])). 0.58/0.80 thf('7', plain, 0.58/0.80 (( mnot ) = ( ^[V_1:( $i > $o ),V_2:$i]: ( ~( V_1 @ V_2 ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf('8', plain, 0.58/0.80 (( mdia ) = 0.58/0.80 ( ^[R:( $i > $i > $o ),Phi:( $i > $o )]: 0.58/0.80 ( mnot @ ( mbox @ R @ ( mnot @ Phi ) ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mdia, '5', '7'])). 0.58/0.80 thf('9', plain, 0.58/0.80 (( mdia ) = 0.58/0.80 ( ^[V_1:( $i > $i > $o ),V_2:( $i > $o )]: 0.58/0.80 ( mnot @ ( mbox @ V_1 @ ( mnot @ V_2 ) ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(mforall_prop, axiom,(( mforall_prop ) = 0.58/0.80 (^[Phi:( ( $i > $o ) > $i > $o ),W:$i]: 0.58/0.80 ( ![P:( $i > $o )]: ( Phi @ P @ W ) )))). 0.58/0.80 thf('10', plain, 0.58/0.80 (( mforall_prop ) = 0.58/0.80 ( ^[Phi:( ( $i > $o ) > $i > $o ),W:$i]: 0.58/0.80 ( ![P:( $i > $o )]: ( Phi @ P @ W ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mforall_prop])). 0.58/0.80 thf('11', plain, 0.58/0.80 (( mforall_prop ) = 0.58/0.80 ( ^[V_1:( ( $i > $o ) > $i > $o ),V_2:$i]: 0.58/0.80 ( ![X4:( $i > $o )]: ( V_1 @ X4 @ V_2 ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(mimplies, axiom,(( mimplies ) = 0.58/0.80 (^[Phi:( $i > $o ),Psi:( $i > $o )]: ( mor @ ( mnot @ Phi ) @ Psi )))). 0.58/0.80 thf(mor, axiom,(( mor ) = 0.58/0.80 (^[Phi:( $i > $o ),Psi:( $i > $o ),W:$i]: ( ( Phi @ W ) | ( Psi @ W ) )))). 0.58/0.80 thf('12', plain, 0.58/0.80 (( mor ) = 0.58/0.80 ( ^[Phi:( $i > $o ),Psi:( $i > $o ),W:$i]: ( ( Phi @ W ) | ( Psi @ W ) ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mor])). 0.58/0.80 thf('13', plain, 0.58/0.80 (( mor ) = 0.58/0.80 ( ^[V_1:( $i > $o ),V_2:( $i > $o ),V_3:$i]: 0.58/0.80 ( ( V_1 @ V_3 ) | ( V_2 @ V_3 ) ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf('14', plain, 0.58/0.80 (( mimplies ) = 0.58/0.80 ( ^[Phi:( $i > $o ),Psi:( $i > $o )]: ( mor @ ( mnot @ Phi ) @ Psi ) )), 0.58/0.80 inference('simplify_rw_rule', [status(thm)], [mimplies, '13', '7'])). 0.58/0.80 thf('15', plain, 0.58/0.80 (( mimplies ) = 0.58/0.80 ( ^[V_1:( $i > $o ),V_2:( $i > $o )]: ( mor @ ( mnot @ V_1 ) @ V_2 ) )), 0.58/0.80 define([status(thm)])). 0.58/0.80 thf(conj, conjecture, 0.58/0.80 (![R:( $i > $i > $o )]: 0.58/0.80 ( ( mvalid @ 0.58/0.80 ( mforall_prop @ 0.58/0.80 ( ^[A:( $i > $o )]: 0.58/0.80 ( mimplies @ ( mdia @ R @ A ) @ ( mbox @ R @ A ) ) ) ) ) => 0.58/0.80 ( mpartially_functional @ R ) ))). 0.58/0.80 thf(zf_stmt_0, conjecture, 0.58/0.80 (![X4:( $i > $i > $o )]: 0.58/0.80 ( ( ![X6:$i,X8:( $i > $o )]: 0.58/0.80 ( ( ![X12:$i]: ( ( ~( X4 @ X6 @ X12 ) ) | ( X8 @ X12 ) ) ) | 0.58/0.80 ( ![X10:$i]: ( ( ~( X4 @ X6 @ X10 ) ) | ( ~( X8 @ X10 ) ) ) ) ) ) => 0.58/0.80 ( ![X14:$i,X16:$i,X18:$i]: 0.58/0.80 ( ( ( X4 @ X14 @ X18 ) & ( X4 @ X14 @ X16 ) ) => ( ( X16 ) = ( X18 ) ) ) ) ))). 0.58/0.80 thf(zf_stmt_1, negated_conjecture, 0.58/0.80 (~( ![X4:( $i > $i > $o )]: 0.58/0.80 ( ( ![X6:$i,X8:( $i > $o )]: 0.58/0.80 ( ( ![X12:$i]: ( ( ~( X4 @ X6 @ X12 ) ) | ( X8 @ X12 ) ) ) | 0.58/0.80 ( ![X10:$i]: ( ( ~( X4 @ X6 @ X10 ) ) | ( ~( X8 @ X10 ) ) ) ) ) ) => 0.58/0.80 ( ![X14:$i,X16:$i,X18:$i]: 0.58/0.80 ( ( ( X4 @ X14 @ X18 ) & ( X4 @ X14 @ X16 ) ) => 0.58/0.80 ( ( X16 ) = ( X18 ) ) ) ) ) )), 0.58/0.80 inference('cnf.neg', [status(esa)], [zf_stmt_0])). 0.58/0.80 thf(zip_derived_cl0, plain, 0.58/0.80 (~ (((!!) @ (^[Y0 : $i > $i > $o]: 0.58/0.80 (((((!!) @ (^[Y1 : $i]: 0.58/0.80 (((!!) @ (^[Y2 : $i > $o]: 0.58/0.80 (((((!!) @ (^[Y3 : $i]: 0.58/0.80 (((((~) @ ( 0.58/0.80 Y0 @ Y1 @ Y3))) | 0.58/0.80 (Y2 @ Y3)))))) | 0.58/0.80 (((!!) @ (^[Y3 : $i]: 0.58/0.80 (((((~) @ ( 0.58/0.80 Y0 @ Y1 @ Y3))) | 0.58/0.80 (((~) @ ( 0.58/0.80 Y2 @ Y3)))))))))))))))) => 0.58/0.80 (((!!) @ (^[Y1 : $i]: 0.58/0.80 (((!!) @ (^[Y2 : $i]: 0.58/0.80 (((!!) @ (^[Y3 : $i]: 0.58/0.80 (((((Y0 @ Y1 @ Y3) & 0.58/0.80 (Y0 @ Y1 @ Y2))) => 0.58/0.80 (((Y2) = (Y3)))))))))))))))))))), 0.58/0.80 inference('cnf', [status(esa)], [zf_stmt_1])). 0.58/0.80 thf(zip_derived_cl1, plain, 0.58/0.80 (~ (((((!!) @ (^[Y0 : $i]: 0.58/0.80 (((!!) @ (^[Y1 : $i > $o]: 0.58/0.80 (((((!!) @ (^[Y2 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ Y0 @ Y2))) | 0.58/0.80 (Y1 @ Y2)))))) | 0.58/0.80 (((!!) @ (^[Y2 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ Y0 @ Y2))) | 0.58/0.80 (((~) @ (Y1 @ Y2)))))))))))))))) => 0.58/0.80 (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((!!) @ (^[Y1 : $i]: 0.58/0.80 (((!!) @ (^[Y2 : $i]: 0.58/0.80 ((((('#sk1' @ Y0 @ Y2) & 0.58/0.80 ('#sk1' @ Y0 @ Y1))) => 0.58/0.80 (((Y1) = (Y2))))))))))))))))), 0.58/0.80 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl0])). 0.58/0.80 thf(zip_derived_cl3, plain, 0.58/0.80 (~ (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((!!) @ (^[Y1 : $i]: 0.58/0.80 (((!!) @ (^[Y2 : $i]: 0.58/0.80 ((((('#sk1' @ Y0 @ Y2) & 0.58/0.80 ('#sk1' @ Y0 @ Y1))) => 0.58/0.80 (((Y1) = (Y2))))))))))))))), 0.58/0.80 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl1])). 0.58/0.80 thf(zip_derived_cl5, plain, 0.58/0.80 (~ (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((!!) @ (^[Y1 : $i]: 0.58/0.80 ((((('#sk1' @ '#sk2' @ Y1) & ('#sk1' @ 0.58/0.80 '#sk2' @ Y0))) => 0.58/0.80 (((Y0) = (Y1)))))))))))), 0.58/0.80 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl3])). 0.58/0.80 thf(zip_derived_cl7, plain, 0.58/0.80 (~ (((!!) @ (^[Y0 : $i]: 0.58/0.80 ((((('#sk1' @ '#sk2' @ Y0) & ('#sk1' @ '#sk2' @ '#sk3'))) => 0.58/0.80 ((('#sk3') = (Y0))))))))), 0.58/0.80 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl5])). 0.58/0.80 thf(zip_derived_cl9, plain, 0.58/0.80 (~ ((((('#sk1' @ '#sk2' @ '#sk6') & ('#sk1' @ '#sk2' @ '#sk3'))) => 0.58/0.80 ((('#sk3') = ('#sk6')))))), 0.58/0.80 inference('lazy_cnf_exists', [status(thm)], [zip_derived_cl7])). 0.58/0.80 thf(zip_derived_cl11, plain, 0.58/0.80 ( ((('#sk1' @ '#sk2' @ '#sk6') & ('#sk1' @ '#sk2' @ '#sk3')))), 0.58/0.80 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl9])). 0.58/0.80 thf(zip_derived_cl15, plain, ( ('#sk1' @ '#sk2' @ '#sk3')), 0.58/0.80 inference('lazy_cnf_and', [status(thm)], [zip_derived_cl11])). 0.58/0.80 thf(zip_derived_cl14, plain, ( ('#sk1' @ '#sk2' @ '#sk6')), 0.58/0.80 inference('lazy_cnf_and', [status(thm)], [zip_derived_cl11])). 0.58/0.80 thf(zip_derived_cl2, plain, 0.58/0.80 ( (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((!!) @ (^[Y1 : $i > $o]: 0.58/0.80 (((((!!) @ (^[Y2 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ Y0 @ Y2))) | 0.58/0.80 (Y1 @ Y2)))))) | 0.58/0.80 (((!!) @ (^[Y2 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ Y0 @ Y2))) | 0.58/0.80 (((~) @ (Y1 @ Y2))))))))))))))))), 0.58/0.80 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl1])). 0.58/0.80 thf(zip_derived_cl4, plain, 0.58/0.80 (![X2 : $i]: 0.58/0.80 (((!!) @ (^[Y0 : $i > $o]: 0.58/0.80 (((((!!) @ (^[Y1 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y1))) | (Y0 @ Y1)))))) | 0.58/0.80 (((!!) @ (^[Y1 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y1))) | 0.58/0.80 (((~) @ (Y0 @ Y1)))))))))))))), 0.58/0.80 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl2])). 0.58/0.80 thf(zip_derived_cl6, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o]: 0.58/0.80 (((((!!) @ (^[Y0 : $i]: (((((~) @ ('#sk1' @ X2 @ Y0))) | (X4 @ Y0)))))) | 0.58/0.80 (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y0))) | (((~) @ (X4 @ Y0))))))))))), 0.58/0.80 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl4])). 0.58/0.80 thf(zip_derived_cl8, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o]: 0.58/0.80 ( (((!!) @ (^[Y0 : $i]: (((((~) @ ('#sk1' @ X2 @ Y0))) | (X4 @ Y0)))))) 0.58/0.80 | (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y0))) | (((~) @ (X4 @ Y0)))))))))), 0.58/0.80 inference('lazy_cnf_or', [status(thm)], [zip_derived_cl6])). 0.58/0.80 thf(zip_derived_cl10, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o, X6 : $i]: 0.58/0.80 ( (((((~) @ ('#sk1' @ X2 @ X6))) | (X4 @ X6))) 0.58/0.80 | (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y0))) | (((~) @ (X4 @ Y0)))))))))), 0.58/0.80 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl8])). 0.58/0.80 thf(zip_derived_cl13, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o, X6 : $i]: 0.58/0.80 (~ ('#sk1' @ X2 @ X6) 0.58/0.80 | (X4 @ X6) 0.58/0.80 | (((!!) @ (^[Y0 : $i]: 0.58/0.80 (((((~) @ ('#sk1' @ X2 @ Y0))) | (((~) @ (X4 @ Y0)))))))))), 0.58/0.80 inference('lazy_cnf_or', [status(thm)], [zip_derived_cl10])). 0.58/0.80 thf(zip_derived_cl17, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o, X6 : $i, X8 : $i]: 0.58/0.80 ( (((((~) @ ('#sk1' @ X2 @ X8))) | (((~) @ (X4 @ X8))))) 0.58/0.80 | (X4 @ X6) 0.58/0.80 | ~ ('#sk1' @ X2 @ X6))), 0.58/0.80 inference('lazy_cnf_forall', [status(thm)], [zip_derived_cl13])). 0.58/0.80 thf(zip_derived_cl18, plain, 0.58/0.80 (![X2 : $i, X4 : $i > $o, X6 : $i, X8 : $i]: 0.58/0.80 (~ ('#sk1' @ X2 @ X8) 0.58/0.80 | ~ (X4 @ X8) 0.58/0.80 | ~ ('#sk1' @ X2 @ X6) 0.58/0.80 | (X4 @ X6))), 0.58/0.80 inference('lazy_cnf_or', [status(thm)], [zip_derived_cl17])). 0.58/0.80 thf(zip_derived_cl19, plain, 0.58/0.80 (![X0 : $i > $o, X1 : $i]: 0.58/0.80 ( (X0 @ X1) | ~ ('#sk1' @ '#sk2' @ X1) | ~ (X0 @ '#sk6'))), 0.58/0.80 inference('sup-', [status(thm)], [zip_derived_cl14, zip_derived_cl18])). 0.58/0.80 thf(zip_derived_cl48, plain, 0.58/0.80 (![X0 : $i]: 0.58/0.80 (~ ('#sk1' @ '#sk2' @ X0) | ((^[Y0 : $i]: (((Y0) = ('#sk6')))) @ X0))), 0.58/0.80 inference('ho_elim_pred', [status(thm)], [zip_derived_cl19])). 0.58/0.80 thf(zip_derived_cl53, plain, 0.58/0.80 (![X0 : $i]: (~ ('#sk1' @ '#sk2' @ X0) | (((X0) = ('#sk6'))))), 0.58/0.80 inference('ho_norm', [status(thm)], [zip_derived_cl48])). 0.58/0.80 thf(zip_derived_cl54, plain, 0.58/0.80 (![X0 : $i]: (~ ('#sk1' @ '#sk2' @ X0) | ((X0) = ('#sk6')))), 0.58/0.80 inference('simplify nested equalities', [status(thm)], [zip_derived_cl53])). 0.58/0.80 thf(zip_derived_cl78, plain, ((('#sk3') = ('#sk6'))), 0.58/0.80 inference('sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl54])). 0.58/0.80 thf(zip_derived_cl12, plain, (~ ((('#sk3') = ('#sk6')))), 0.58/0.80 inference('lazy_cnf_imply', [status(thm)], [zip_derived_cl9])). 0.58/0.80 thf(zip_derived_cl16, plain, ((('#sk3') != ('#sk6'))), 0.58/0.80 inference('simplify nested equalities', [status(thm)], [zip_derived_cl12])). 0.58/0.80 thf(zip_derived_cl83, plain, ($false), 0.58/0.80 inference('simplify_reflect-', [status(thm)], 0.58/0.80 [zip_derived_cl78, zip_derived_cl16])). 0.58/0.80 0.58/0.80 % SZS output end Refutation 0.58/0.80 0.58/0.80 0.58/0.80 % Terminating... 0.60/0.86 % Runner terminated. 1.98/0.87 % Zipperpin 1.5 exiting 1.98/0.87 EOF