0.05/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.13/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.u2k4v4zqeW true 0.14/0.35 % Computer : n028.cluster.edu 0.14/0.35 % Model : x86_64 x86_64 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.35 % Memory : 8042.1875MB 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.35 % CPULimit : 1440 0.14/0.35 % WCLimit : 180 0.14/0.35 % DateTime : Thu Jul 4 08:46:39 EDT 2024 0.20/0.35 % CPUTime : 0.20/0.35 % Running portfolio for 1440 s 0.20/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p 0.20/0.36 % Number of cores: 8 0.20/0.36 % Python version: Python 3.6.8 0.20/0.36 % Running in HO mode 0.57/0.69 % Total configuration time : 828 0.57/0.69 % Estimated wc time : 1656 0.57/0.69 % Estimated cpu time (8 cpus) : 207.0 0.57/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s 0.57/0.76 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s 0.57/0.76 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s 0.57/0.77 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s 0.57/0.77 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s 0.57/0.78 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s 0.57/0.78 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s 0.57/0.78 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s 20.12/3.14 % Solved by lams/40_c_ic.sh. 20.12/3.14 % done 3872 iterations in 2.346s 20.12/3.14 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p' 20.12/3.14 % SZS output start Refutation 20.12/3.14 thf(reg_type, type, reg: $tType). 20.12/3.14 thf(zip_tseitin_5_type, type, zip_tseitin_5: reg > reg > $o). 20.12/3.14 thf(pp_type, type, pp: reg > reg > $o). 20.12/3.14 thf(sk__13_type, type, sk__13: reg > reg). 20.12/3.14 thf(zip_tseitin_3_type, type, zip_tseitin_3: reg > reg > $o). 20.12/3.14 thf(dc_type, type, dc: reg > reg > $o). 20.12/3.14 thf(tpp_type, type, tpp: reg > reg > $o). 20.12/3.14 thf(sk__5_type, type, sk__5: reg > reg). 20.12/3.14 thf(ec_type, type, ec: reg > reg > $o). 20.12/3.14 thf(catalunya_type, type, catalunya: reg). 20.12/3.14 thf(sk__14_type, type, sk__14: reg > reg). 20.12/3.14 thf(zip_tseitin_0_type, type, zip_tseitin_0: reg > reg > $o). 20.12/3.14 thf(zip_tseitin_6_type, type, zip_tseitin_6: reg > reg > $o). 20.12/3.14 thf(zip_tseitin_2_type, type, zip_tseitin_2: reg > reg > reg > $o). 20.12/3.14 thf(zip_tseitin_4_type, type, zip_tseitin_4: reg > reg > reg > $o). 20.12/3.14 thf(o_type, type, o: reg > reg > $o). 20.12/3.14 thf(p_type, type, p: reg > reg > $o). 20.12/3.14 thf(ntpp_type, type, ntpp: reg > reg > $o). 20.12/3.14 thf(zip_tseitin_7_type, type, zip_tseitin_7: reg > reg > $o). 20.12/3.14 thf(zip_tseitin_1_type, type, zip_tseitin_1: reg > reg > $o). 20.12/3.14 thf(c_type, type, c: reg > reg > $o). 20.12/3.14 thf(france_type, type, france: reg). 20.12/3.14 thf(spain_type, type, spain: reg). 20.12/3.14 thf(sk__4_type, type, sk__4: reg > reg). 20.12/3.14 thf(paris_type, type, paris: reg). 20.12/3.14 thf(ec, axiom,(( ec ) = 20.12/3.14 (^[X:reg,Y:reg]: ( ( c @ X @ Y ) & ( ~( o @ X @ Y ) ) )))). 20.12/3.14 thf(o, axiom,(( o ) = 20.12/3.14 (^[X:reg,Y:reg]: ( ?[Z:reg]: ( ( p @ Z @ Y ) & ( p @ Z @ X ) ) )))). 20.12/3.14 thf(p, axiom,(( p ) = 20.12/3.14 (^[X:reg,Y:reg]: ( ![Z:reg]: ( ( c @ Z @ X ) => ( c @ Z @ Y ) ) )))). 20.12/3.14 thf('0', plain, 20.12/3.14 (( p ) = 20.12/3.14 ( ^[X:reg,Y:reg]: ( ![Z:reg]: ( ( c @ Z @ X ) => ( c @ Z @ Y ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [p])). 20.12/3.14 thf('1', plain, 20.12/3.14 (( p ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: 20.12/3.14 ( ![X4:reg]: ( ( c @ X4 @ V_1 ) => ( c @ X4 @ V_2 ) ) ) )), 20.12/3.14 define([status(thm)])). 20.12/3.14 thf('2', plain, 20.12/3.14 (( o ) = 20.12/3.14 ( ^[X:reg,Y:reg]: ( ?[Z:reg]: ( ( p @ Z @ Y ) & ( p @ Z @ X ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [o, '1'])). 20.12/3.14 thf('3', plain, 20.12/3.14 (( o ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: 20.12/3.14 ( ?[X4:reg]: ( ( p @ X4 @ V_2 ) & ( p @ X4 @ V_1 ) ) ) )), 20.12/3.14 define([status(thm)])). 20.12/3.14 thf('4', plain, 20.12/3.14 (( ec ) = ( ^[X:reg,Y:reg]: ( ( c @ X @ Y ) & ( ~( o @ X @ Y ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [ec, '3', '1'])). 20.12/3.14 thf('5', plain, 20.12/3.14 (( ec ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: ( ( c @ V_1 @ V_2 ) & ( ~( o @ V_1 @ V_2 ) ) ) )), 20.12/3.14 define([status(thm)])).thf(ax2, axiom, (ec @ spain @ france)). 20.12/3.14 thf(zf_stmt_0, axiom, 20.12/3.14 (( ~( ?[X4:reg]: 20.12/3.14 ( ( ![X8:reg]: ( ( c @ X8 @ X4 ) => ( c @ X8 @ spain ) ) ) & 20.12/3.14 ( ![X6:reg]: ( ( c @ X6 @ X4 ) => ( c @ X6 @ france ) ) ) ) ) ) & 20.12/3.14 ( c @ spain @ france ))). 20.12/3.14 thf(zf_stmt_1, axiom, 20.12/3.14 (![X8:reg,X4:reg]: 20.12/3.14 ( ( ( c @ X8 @ X4 ) => ( c @ X8 @ spain ) ) => ( zip_tseitin_0 @ X8 @ X4 ) ))). 20.12/3.14 thf(zip_derived_cl3, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | (c @ X0 @ X1))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(c_symmetric, axiom, (![X:reg,Y:reg]: ( ( c @ X @ Y ) => ( c @ Y @ X ) ))). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(dc, axiom,(( dc ) = (^[X:reg,Y:reg]: ( ~( c @ X @ Y ) )))). 20.12/3.14 thf('6', plain, (( dc ) = ( ^[X:reg,Y:reg]: ( ~( c @ X @ Y ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [dc])). 20.12/3.14 thf('7', plain, (( dc ) = ( ^[V_1:reg,V_2:reg]: ( ~( c @ V_1 @ V_2 ) ) )), 20.12/3.14 define([status(thm)])). 20.12/3.14 thf(con, conjecture, (( dc @ spain @ paris ) & ( dc @ catalunya @ paris ))). 20.12/3.14 thf(zf_stmt_2, conjecture, 20.12/3.14 (( ~( c @ catalunya @ paris ) ) & ( ~( c @ spain @ paris ) ))). 20.12/3.14 thf(zf_stmt_3, negated_conjecture, 20.12/3.14 (~( ( ~( c @ catalunya @ paris ) ) & ( ~( c @ spain @ paris ) ) )), 20.12/3.14 inference('cnf.neg', [status(esa)], [zf_stmt_2])). 20.12/3.14 thf(zip_derived_cl23, plain, 20.12/3.14 (( (c @ catalunya @ paris) | (c @ spain @ paris))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_3])). 20.12/3.14 thf(zip_derived_cl44, plain, 20.12/3.14 (( (c @ paris @ catalunya) | (c @ spain @ paris))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl23])). 20.12/3.14 thf(tpp, axiom,(( tpp ) = 20.12/3.14 (^[X:reg,Y:reg]: 20.12/3.14 ( ( pp @ X @ Y ) & ( ?[Z:reg]: ( ( ec @ Z @ Y ) & ( ec @ Z @ X ) ) ) )))). 20.12/3.14 thf('8', plain, 20.12/3.14 (( tpp ) = 20.12/3.14 ( ^[X:reg,Y:reg]: 20.12/3.14 ( ( pp @ X @ Y ) & ( ?[Z:reg]: ( ( ec @ Z @ Y ) & ( ec @ Z @ X ) ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [tpp, '5', '3', '1'])). 20.12/3.14 thf('9', plain, 20.12/3.14 (( tpp ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: 20.12/3.14 ( ( pp @ V_1 @ V_2 ) & 20.12/3.14 ( ?[X4:reg]: ( ( ec @ X4 @ V_2 ) & ( ec @ X4 @ V_1 ) ) ) ) )), 20.12/3.14 define([status(thm)])). 20.12/3.14 thf(pp, axiom,(( pp ) = 20.12/3.14 (^[X:reg,Y:reg]: ( ( p @ X @ Y ) & ( ~( p @ Y @ X ) ) )))). 20.12/3.14 thf('10', plain, 20.12/3.14 (( pp ) = ( ^[X:reg,Y:reg]: ( ( p @ X @ Y ) & ( ~( p @ Y @ X ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [pp, '1'])). 20.12/3.14 thf('11', plain, 20.12/3.14 (( pp ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: ( ( p @ V_1 @ V_2 ) & ( ~( p @ V_2 @ V_1 ) ) ) )), 20.12/3.14 define([status(thm)])).thf(ax1, axiom, (tpp @ catalunya @ spain)). 20.12/3.14 thf(zf_stmt_4, axiom, 20.12/3.14 (( ?[X8:reg]: 20.12/3.14 ( ( ~( ?[X16:reg]: 20.12/3.14 ( ( ![X20:reg]: ( ( c @ X20 @ X16 ) => ( c @ X20 @ X8 ) ) ) & 20.12/3.14 ( ![X18:reg]: ( ( c @ X18 @ X16 ) => ( c @ X18 @ catalunya ) ) ) ) ) ) & 20.12/3.14 ( c @ X8 @ catalunya ) & 20.12/3.14 ( ~( ?[X10:reg]: 20.12/3.14 ( ( ![X14:reg]: ( ( c @ X14 @ X10 ) => ( c @ X14 @ X8 ) ) ) & 20.12/3.14 ( ![X12:reg]: ( ( c @ X12 @ X10 ) => ( c @ X12 @ spain ) ) ) ) ) ) & 20.12/3.14 ( c @ X8 @ spain ) ) ) & 20.12/3.14 ( ~( ![X6:reg]: ( ( c @ X6 @ spain ) => ( c @ X6 @ catalunya ) ) ) ) & 20.12/3.14 ( ![X4:reg]: ( ( c @ X4 @ catalunya ) => ( c @ X4 @ spain ) ) ))). 20.12/3.14 thf(zf_stmt_5, type, zip_tseitin_5 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_6, axiom, 20.12/3.14 (![X12:reg,X10:reg]: 20.12/3.14 ( ( ( c @ X12 @ X10 ) => ( c @ X12 @ spain ) ) => 20.12/3.14 ( zip_tseitin_5 @ X12 @ X10 ) ))). 20.12/3.14 thf(zf_stmt_7, type, zip_tseitin_4 : reg > reg > reg > $o). 20.12/3.14 thf(zf_stmt_8, axiom, 20.12/3.14 (![X14:reg,X10:reg,X8:reg]: 20.12/3.14 ( ( ( c @ X14 @ X10 ) => ( c @ X14 @ X8 ) ) => 20.12/3.14 ( zip_tseitin_4 @ X14 @ X10 @ X8 ) ))). 20.12/3.14 thf(zf_stmt_9, type, zip_tseitin_3 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_10, axiom, 20.12/3.14 (![X18:reg,X16:reg]: 20.12/3.14 ( ( ( c @ X18 @ X16 ) => ( c @ X18 @ catalunya ) ) => 20.12/3.14 ( zip_tseitin_3 @ X18 @ X16 ) ))). 20.12/3.14 thf(zf_stmt_11, type, zip_tseitin_2 : reg > reg > reg > $o). 20.12/3.14 thf(zf_stmt_12, axiom, 20.12/3.14 (![X20:reg,X16:reg,X8:reg]: 20.12/3.14 ( ( ( c @ X20 @ X16 ) => ( c @ X20 @ X8 ) ) => 20.12/3.14 ( zip_tseitin_2 @ X20 @ X16 @ X8 ) ))). 20.12/3.14 thf(zf_stmt_13, axiom, 20.12/3.14 (( ![X4:reg]: ( ( c @ X4 @ catalunya ) => ( c @ X4 @ spain ) ) ) & 20.12/3.14 ( ~( ![X6:reg]: ( ( c @ X6 @ spain ) => ( c @ X6 @ catalunya ) ) ) ) & 20.12/3.14 ( ?[X8:reg]: 20.12/3.14 ( ( c @ X8 @ spain ) & 20.12/3.14 ( ~( ?[X10:reg]: 20.12/3.14 ( ( ![X12:reg]: ( zip_tseitin_5 @ X12 @ X10 ) ) & 20.12/3.14 ( ![X14:reg]: ( zip_tseitin_4 @ X14 @ X10 @ X8 ) ) ) ) ) & 20.12/3.14 ( c @ X8 @ catalunya ) & 20.12/3.14 ( ~( ?[X16:reg]: 20.12/3.14 ( ( ![X18:reg]: ( zip_tseitin_3 @ X18 @ X16 ) ) & 20.12/3.14 ( ![X20:reg]: ( zip_tseitin_2 @ X20 @ X16 @ X8 ) ) ) ) ) ) ))). 20.12/3.14 thf(zip_derived_cl22, plain, 20.12/3.14 (![X0 : reg]: ( (c @ X0 @ spain) | ~ (c @ X0 @ catalunya))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_13])). 20.12/3.14 thf(zip_derived_cl86, plain, (( (c @ spain @ paris) | (c @ paris @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl22])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl94, plain, ( (c @ paris @ spain)), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl86, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl95, plain, ( (c @ spain @ paris)), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl94, zip_derived_cl0])). 20.12/3.14 thf(ntpp, axiom,(( ntpp ) = 20.12/3.14 (^[X:reg,Y:reg]: 20.12/3.14 ( ( pp @ X @ Y ) & ( ~( ?[Z:reg]: ( ( ec @ Z @ Y ) & ( ec @ Z @ X ) ) ) ) )))). 20.12/3.14 thf('12', plain, 20.12/3.14 (( ntpp ) = 20.12/3.14 ( ^[X:reg,Y:reg]: 20.12/3.14 ( ( pp @ X @ Y ) & 20.12/3.14 ( ~( ?[Z:reg]: ( ( ec @ Z @ Y ) & ( ec @ Z @ X ) ) ) ) ) )), 20.12/3.14 inference('simplify_rw_rule', [status(thm)], [ntpp, '5', '3', '1'])). 20.12/3.14 thf('13', plain, 20.12/3.14 (( ntpp ) = 20.12/3.14 ( ^[V_1:reg,V_2:reg]: 20.12/3.14 ( ( pp @ V_1 @ V_2 ) & 20.12/3.14 ( ~( ?[X4:reg]: ( ( ec @ X4 @ V_2 ) & ( ec @ X4 @ V_1 ) ) ) ) ) )), 20.12/3.14 define([status(thm)])).thf(ax3, axiom, (ntpp @ paris @ france)). 20.12/3.14 thf(zf_stmt_14, axiom, 20.12/3.14 (( ~( ?[X8:reg]: 20.12/3.14 ( ( ~( ?[X16:reg]: 20.12/3.14 ( ( ![X20:reg]: ( ( c @ X20 @ X16 ) => ( c @ X20 @ X8 ) ) ) & 20.12/3.14 ( ![X18:reg]: ( ( c @ X18 @ X16 ) => ( c @ X18 @ paris ) ) ) ) ) ) & 20.12/3.14 ( c @ X8 @ paris ) & 20.12/3.14 ( ~( ?[X10:reg]: 20.12/3.14 ( ( ![X14:reg]: ( ( c @ X14 @ X10 ) => ( c @ X14 @ X8 ) ) ) & 20.12/3.14 ( ![X12:reg]: ( ( c @ X12 @ X10 ) => ( c @ X12 @ france ) ) ) ) ) ) & 20.12/3.14 ( c @ X8 @ france ) ) ) ) & 20.12/3.14 ( ~( ![X6:reg]: ( ( c @ X6 @ france ) => ( c @ X6 @ paris ) ) ) ) & 20.12/3.14 ( ![X4:reg]: ( ( c @ X4 @ paris ) => ( c @ X4 @ france ) ) ))). 20.12/3.14 thf(zf_stmt_15, type, zip_tseitin_7 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_16, axiom, 20.12/3.14 (![X10:reg,X8:reg]: 20.12/3.14 ( ( zip_tseitin_7 @ X10 @ X8 ) => 20.12/3.14 ( ( ![X12:reg]: ( ( c @ X12 @ X10 ) => ( c @ X12 @ france ) ) ) & 20.12/3.14 ( ![X14:reg]: ( ( c @ X14 @ X10 ) => ( c @ X14 @ X8 ) ) ) ) ))). 20.12/3.14 thf(zf_stmt_17, type, zip_tseitin_6 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_18, axiom, 20.12/3.14 (![X16:reg,X8:reg]: 20.12/3.14 ( ( zip_tseitin_6 @ X16 @ X8 ) => 20.12/3.14 ( ( ![X18:reg]: ( ( c @ X18 @ X16 ) => ( c @ X18 @ paris ) ) ) & 20.12/3.14 ( ![X20:reg]: ( ( c @ X20 @ X16 ) => ( c @ X20 @ X8 ) ) ) ) ))). 20.12/3.14 thf(zf_stmt_19, axiom, 20.12/3.14 (( ![X4:reg]: ( ( c @ X4 @ paris ) => ( c @ X4 @ france ) ) ) & 20.12/3.14 ( ~( ![X6:reg]: ( ( c @ X6 @ france ) => ( c @ X6 @ paris ) ) ) ) & 20.12/3.14 ( ~( ?[X8:reg]: 20.12/3.14 ( ( c @ X8 @ france ) & 20.12/3.14 ( ~( ?[X10:reg]: ( zip_tseitin_7 @ X10 @ X8 ) ) ) & 20.12/3.14 ( c @ X8 @ paris ) & 20.12/3.14 ( ~( ?[X16:reg]: ( zip_tseitin_6 @ X16 @ X8 ) ) ) ) ) ))). 20.12/3.14 thf(zip_derived_cl28, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (c @ X0 @ france) 20.12/3.14 | (zip_tseitin_7 @ (sk__13 @ X0) @ X0) 20.12/3.14 | ~ (c @ X0 @ paris) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ X0) @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_19])). 20.12/3.14 thf(zip_derived_cl31, plain, 20.12/3.14 (![X0 : reg]: ( (c @ X0 @ france) | ~ (c @ X0 @ paris))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_19])). 20.12/3.14 thf(zip_derived_cl327, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (zip_tseitin_6 @ (sk__14 @ X0) @ X0) 20.12/3.14 | ~ (c @ X0 @ paris) 20.12/3.14 | (zip_tseitin_7 @ (sk__13 @ X0) @ X0))), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl28, zip_derived_cl31])). 20.12/3.14 thf(zip_derived_cl328, plain, 20.12/3.14 (( (zip_tseitin_7 @ (sk__13 @ spain) @ spain) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl327])). 20.12/3.14 thf(zip_derived_cl328, plain, 20.12/3.14 (( (zip_tseitin_7 @ (sk__13 @ spain) @ spain) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl327])). 20.12/3.14 thf(zip_derived_cl328, plain, 20.12/3.14 (( (zip_tseitin_7 @ (sk__13 @ spain) @ spain) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl327])). 20.12/3.14 thf(zf_stmt_20, axiom, 20.12/3.14 (![X6:reg,X4:reg]: 20.12/3.14 ( ( ( c @ X6 @ X4 ) => ( c @ X6 @ france ) ) => 20.12/3.14 ( zip_tseitin_1 @ X6 @ X4 ) ))). 20.12/3.14 thf(zip_derived_cl5, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_1 @ X0 @ X1) | (c @ X0 @ X1))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_20])). 20.12/3.14 thf(zf_stmt_21, type, zip_tseitin_1 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_22, type, zip_tseitin_0 : reg > reg > $o). 20.12/3.14 thf(zf_stmt_23, axiom, 20.12/3.14 (( c @ spain @ france ) & 20.12/3.14 ( ~( ?[X4:reg]: 20.12/3.14 ( ( ![X6:reg]: ( zip_tseitin_1 @ X6 @ X4 ) ) & 20.12/3.14 ( ![X8:reg]: ( zip_tseitin_0 @ X8 @ X4 ) ) ) ) ))). 20.12/3.14 thf(zip_derived_cl6, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (zip_tseitin_1 @ (sk__4 @ X0) @ X0) 20.12/3.14 | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_23])). 20.12/3.14 thf(zip_derived_cl115, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (c @ (sk__4 @ X0) @ X0) | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl6])). 20.12/3.14 thf(zip_derived_cl3, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | (c @ X0 @ X1))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(zip_derived_cl336, plain, 20.12/3.14 (![X0 : reg]: ( (c @ (sk__4 @ X0) @ X0) | (c @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl115, zip_derived_cl3])). 20.12/3.14 thf(zip_derived_cl27, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ X2) | ~ (zip_tseitin_7 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_16])). 20.12/3.14 thf(zip_derived_cl348, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: 20.12/3.14 ( (c @ (sk__4 @ X0) @ X0) 20.12/3.14 | ~ (zip_tseitin_7 @ X0 @ X1) 20.12/3.14 | (c @ (sk__5 @ X0) @ X1))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl336, zip_derived_cl27])). 20.12/3.14 thf(zip_derived_cl1692, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | (c @ (sk__5 @ (sk__13 @ spain)) @ spain) 20.12/3.14 | (c @ (sk__4 @ (sk__13 @ spain)) @ (sk__13 @ spain)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl328, zip_derived_cl348])). 20.12/3.14 thf(zip_derived_cl115, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (c @ (sk__4 @ X0) @ X0) | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl6])). 20.12/3.14 thf(zip_derived_cl2, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | ~ (c @ X0 @ spain))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(zip_derived_cl337, plain, 20.12/3.14 (![X0 : reg]: ( (c @ (sk__4 @ X0) @ X0) | ~ (c @ (sk__5 @ X0) @ spain))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl115, zip_derived_cl2])). 20.12/3.14 thf(zip_derived_cl1763, plain, 20.12/3.14 (( (c @ (sk__4 @ (sk__13 @ spain)) @ (sk__13 @ spain)) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl1692, zip_derived_cl337])). 20.12/3.14 thf(zip_derived_cl26, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ france) | ~ (zip_tseitin_7 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_16])). 20.12/3.14 thf(zip_derived_cl1770, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | ~ (zip_tseitin_7 @ (sk__13 @ spain) @ X0) 20.12/3.14 | (c @ (sk__4 @ (sk__13 @ spain)) @ france))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl1763, zip_derived_cl26])). 20.12/3.14 thf(zip_derived_cl4441, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | (c @ (sk__4 @ (sk__13 @ spain)) @ france) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl328, zip_derived_cl1770])). 20.12/3.14 thf(zip_derived_cl4443, plain, 20.12/3.14 (( (c @ (sk__4 @ (sk__13 @ spain)) @ france) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('simplify', [status(thm)], [zip_derived_cl4441])). 20.12/3.14 thf(zip_derived_cl4, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: 20.12/3.14 ( (zip_tseitin_1 @ X0 @ X1) | ~ (c @ X0 @ france))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_20])). 20.12/3.14 thf(zip_derived_cl6, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (zip_tseitin_1 @ (sk__4 @ X0) @ X0) 20.12/3.14 | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_23])). 20.12/3.14 thf(zip_derived_cl116, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (c @ (sk__4 @ X0) @ france) | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl6])). 20.12/3.14 thf(zip_derived_cl4445, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | ~ (zip_tseitin_0 @ (sk__5 @ (sk__13 @ spain)) @ (sk__13 @ spain)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl4443, zip_derived_cl116])). 20.12/3.14 thf(zip_derived_cl3, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | (c @ X0 @ X1))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(zip_derived_cl4483, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | (c @ (sk__5 @ (sk__13 @ spain)) @ (sk__13 @ spain)))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl4445, zip_derived_cl3])). 20.12/3.14 thf(zip_derived_cl27, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ X2) | ~ (zip_tseitin_7 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_16])). 20.12/3.14 thf(zip_derived_cl4499, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | ~ (zip_tseitin_7 @ (sk__13 @ spain) @ X0) 20.12/3.14 | (c @ (sk__5 @ (sk__13 @ spain)) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl4483, zip_derived_cl27])). 20.12/3.14 thf(zip_derived_cl7419, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | (c @ (sk__5 @ (sk__13 @ spain)) @ spain) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl328, zip_derived_cl4499])). 20.12/3.14 thf(zip_derived_cl7421, plain, 20.12/3.14 (( (c @ (sk__5 @ (sk__13 @ spain)) @ spain) 20.12/3.14 | (zip_tseitin_6 @ (sk__14 @ spain) @ spain))), 20.12/3.14 inference('simplify', [status(thm)], [zip_derived_cl7419])). 20.12/3.14 thf(zip_derived_cl4445, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | ~ (zip_tseitin_0 @ (sk__5 @ (sk__13 @ spain)) @ (sk__13 @ spain)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl4443, zip_derived_cl116])). 20.12/3.14 thf(zip_derived_cl2, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | ~ (c @ X0 @ spain))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(zip_derived_cl4484, plain, 20.12/3.14 (( (zip_tseitin_6 @ (sk__14 @ spain) @ spain) 20.12/3.14 | ~ (c @ (sk__5 @ (sk__13 @ spain)) @ spain))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl4445, zip_derived_cl2])). 20.12/3.14 thf(zip_derived_cl7486, plain, ( (zip_tseitin_6 @ (sk__14 @ spain) @ spain)), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl7421, zip_derived_cl4484])). 20.12/3.14 thf(zip_derived_cl7486, plain, ( (zip_tseitin_6 @ (sk__14 @ spain) @ spain)), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl7421, zip_derived_cl4484])). 20.12/3.14 thf(zip_derived_cl336, plain, 20.12/3.14 (![X0 : reg]: ( (c @ (sk__4 @ X0) @ X0) | (c @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl115, zip_derived_cl3])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl347, plain, 20.12/3.14 (![X0 : reg]: ( (c @ (sk__4 @ X0) @ X0) | (c @ X0 @ (sk__5 @ X0)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl336, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl403, plain, 20.12/3.14 (![X0 : reg]: ( (c @ X0 @ (sk__5 @ X0)) | (c @ X0 @ (sk__4 @ X0)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl347, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl25, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ X2) | ~ (zip_tseitin_6 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_18])). 20.12/3.14 thf(zip_derived_cl190, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | ~ (zip_tseitin_6 @ X0 @ X2) | (c @ X1 @ X2))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl25])). 20.12/3.14 thf(zip_derived_cl847, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: 20.12/3.14 ( (c @ X0 @ (sk__4 @ X0)) 20.12/3.14 | (c @ (sk__5 @ X0) @ X1) 20.12/3.14 | ~ (zip_tseitin_6 @ X0 @ X1))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl403, zip_derived_cl190])). 20.12/3.14 thf(zip_derived_cl7495, plain, 20.12/3.14 (( (c @ (sk__5 @ (sk__14 @ spain)) @ spain) 20.12/3.14 | (c @ (sk__14 @ spain) @ (sk__4 @ (sk__14 @ spain))))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl7486, zip_derived_cl847])). 20.12/3.14 thf(zip_derived_cl337, plain, 20.12/3.14 (![X0 : reg]: ( (c @ (sk__4 @ X0) @ X0) | ~ (c @ (sk__5 @ X0) @ spain))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl115, zip_derived_cl2])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl1374, plain, 20.12/3.14 (![X0 : reg]: (~ (c @ (sk__5 @ X0) @ spain) | (c @ X0 @ (sk__4 @ X0)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl337, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl7784, plain, 20.12/3.14 ( (c @ (sk__14 @ spain) @ (sk__4 @ (sk__14 @ spain)))), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl7495, zip_derived_cl1374])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl24, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ paris) | ~ (zip_tseitin_6 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_18])). 20.12/3.14 thf(zip_derived_cl144, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | ~ (zip_tseitin_6 @ X0 @ X2) | (c @ X1 @ paris))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl24])). 20.12/3.14 thf(zip_derived_cl7788, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 ( (c @ (sk__4 @ (sk__14 @ spain)) @ paris) 20.12/3.14 | ~ (zip_tseitin_6 @ (sk__14 @ spain) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl7784, zip_derived_cl144])). 20.12/3.14 thf(zip_derived_cl8435, plain, ( (c @ (sk__4 @ (sk__14 @ spain)) @ paris)), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl7486, zip_derived_cl7788])). 20.12/3.14 thf(zip_derived_cl31, plain, 20.12/3.14 (![X0 : reg]: ( (c @ X0 @ france) | ~ (c @ X0 @ paris))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_19])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl121, plain, 20.12/3.14 (![X0 : reg]: ( (c @ X0 @ france) | ~ (c @ paris @ X0))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl31, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl452, plain, 20.12/3.14 (![X0 : reg]: (~ (c @ paris @ X0) | (c @ france @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl121, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl543, plain, 20.12/3.14 (![X0 : reg]: ( (c @ france @ X0) | ~ (c @ X0 @ paris))), 20.12/3.14 inference('sup+', [status(thm)], [zip_derived_cl452, zip_derived_cl0])). 20.12/3.14 thf(zip_derived_cl8440, plain, ( (c @ france @ (sk__4 @ (sk__14 @ spain)))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl8435, zip_derived_cl543])). 20.12/3.14 thf(zip_derived_cl0, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (c @ X0 @ X1) | ~ (c @ X1 @ X0))), 20.12/3.14 inference('cnf', [status(esa)], [c_symmetric])). 20.12/3.14 thf(zip_derived_cl116, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (c @ (sk__4 @ X0) @ france) | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl6])). 20.12/3.14 thf(zip_derived_cl366, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (c @ france @ (sk__4 @ X0)) | ~ (zip_tseitin_0 @ (sk__5 @ X0) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl116])). 20.12/3.14 thf(zip_derived_cl8472, plain, 20.12/3.14 (~ (zip_tseitin_0 @ (sk__5 @ (sk__14 @ spain)) @ (sk__14 @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl8440, zip_derived_cl366])). 20.12/3.14 thf(zip_derived_cl8533, plain, 20.12/3.14 ( (c @ (sk__5 @ (sk__14 @ spain)) @ (sk__14 @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl8472])). 20.12/3.14 thf(zip_derived_cl25, plain, 20.12/3.14 (![X0 : reg, X1 : reg, X2 : reg]: 20.12/3.14 (~ (c @ X0 @ X1) | (c @ X0 @ X2) | ~ (zip_tseitin_6 @ X1 @ X2))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_18])). 20.12/3.14 thf(zip_derived_cl8549, plain, 20.12/3.14 (![X0 : reg]: 20.12/3.14 (~ (zip_tseitin_6 @ (sk__14 @ spain) @ X0) 20.12/3.14 | (c @ (sk__5 @ (sk__14 @ spain)) @ X0))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl8533, zip_derived_cl25])). 20.12/3.14 thf(zip_derived_cl2, plain, 20.12/3.14 (![X0 : reg, X1 : reg]: ( (zip_tseitin_0 @ X0 @ X1) | ~ (c @ X0 @ spain))), 20.12/3.14 inference('cnf', [status(esa)], [zf_stmt_1])). 20.12/3.14 thf(zip_derived_cl8472, plain, 20.12/3.14 (~ (zip_tseitin_0 @ (sk__5 @ (sk__14 @ spain)) @ (sk__14 @ spain))), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl8440, zip_derived_cl366])). 20.12/3.14 thf(zip_derived_cl8534, plain, (~ (c @ (sk__5 @ (sk__14 @ spain)) @ spain)), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl8472])). 20.12/3.14 thf(zip_derived_cl10434, plain, 20.12/3.14 (~ (zip_tseitin_6 @ (sk__14 @ spain) @ spain)), 20.12/3.14 inference('sup-', [status(thm)], [zip_derived_cl8549, zip_derived_cl8534])). 20.12/3.14 thf(zip_derived_cl7486, plain, ( (zip_tseitin_6 @ (sk__14 @ spain) @ spain)), 20.12/3.14 inference('clc', [status(thm)], [zip_derived_cl7421, zip_derived_cl4484])). 20.12/3.14 thf(zip_derived_cl10492, plain, ($false), 20.12/3.14 inference('demod', [status(thm)], 20.12/3.14 [zip_derived_cl10434, zip_derived_cl7486])). 20.12/3.14 20.12/3.14 % SZS output end Refutation 20.12/3.14 20.12/3.14 20.12/3.14 % Terminating... 20.12/3.21 % Runner terminated. 20.12/3.22 % Zipperpin 1.5 exiting 20.12/3.22 EOF