0.07/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.15 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.Yf16PqwQjZ true 0.14/0.36 % Computer : n014.cluster.edu 0.14/0.36 % Model : x86_64 x86_64 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.36 % Memory : 8042.1875MB 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.36 % CPULimit : 960 0.14/0.36 % WCLimit : 120 0.14/0.36 % DateTime : Tue Aug 9 05:06:31 EDT 2022 0.14/0.36 % CPUTime : 0.14/0.36 % Running portfolio for 960 s 0.14/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.14/0.36 % Number of cores: 8 0.14/0.36 % Python version: Python 3.6.8 0.14/0.37 % Running in FO mode 0.22/0.58 % Total configuration time : 435 0.22/0.58 % Estimated wc time : 845 0.22/0.58 % Estimated cpu time (7 cpus) : 120.71428571428571 0.84/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 58s 0.84/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 58s 0.84/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 58s 1.26/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 39s 1.26/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 39s 1.26/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 39s 1.26/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 49s 1.29/1.12 % Solved by fo/fo3_bce.sh. 1.29/1.12 % BCE start: 92 1.29/1.12 % BCE eliminated: 1 1.29/1.12 % PE start: 91 1.29/1.12 logic: eq 1.29/1.12 % PE eliminated: 0 1.29/1.12 % done 456 iterations in 0.405s 1.29/1.12 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 1.29/1.12 % SZS output start Refutation 1.29/1.12 thf(sk__11_type, type, sk__11: $i). 1.29/1.12 thf(ssItem_type, type, ssItem: $i > $o). 1.29/1.12 thf(ssList_type, type, ssList: $i > $o). 1.29/1.12 thf(sk__16_type, type, sk__16: $i). 1.29/1.12 thf(sk__14_type, type, sk__14: $i). 1.29/1.12 thf(cons_type, type, cons: $i > $i > $i). 1.29/1.12 thf(sk__17_type, type, sk__17: $i). 1.29/1.12 thf(sk__15_type, type, sk__15: $i > $i). 1.29/1.12 thf(memberP_type, type, memberP: $i > $i > $o). 1.29/1.12 thf(sk__13_type, type, sk__13: $i). 1.29/1.12 thf(sk__12_type, type, sk__12: $i). 1.29/1.12 thf(geq_type, type, geq: $i > $i > $o). 1.29/1.12 thf(sk__18_type, type, sk__18: $i). 1.29/1.12 thf(nil_type, type, nil: $i). 1.29/1.12 thf(app_type, type, app: $i > $i > $i). 1.29/1.12 thf(neq_type, type, neq: $i > $i > $o). 1.29/1.12 thf(co1, conjecture, 1.29/1.12 (![U:$i]: 1.29/1.12 ( ( ssList @ U ) => 1.29/1.12 ( ![V:$i]: 1.29/1.12 ( ( ssList @ V ) => 1.29/1.12 ( ![W:$i]: 1.29/1.12 ( ( ssList @ W ) => 1.29/1.12 ( ![X:$i]: 1.29/1.12 ( ( ssList @ X ) => 1.29/1.12 ( ( ( X ) != ( V ) ) | 1.29/1.12 ( ( ( ~( neq @ V @ nil ) ) | 1.29/1.12 ( ?[Y:$i]: 1.29/1.12 ( ( ssItem @ Y ) & 1.29/1.12 ( ?[Z:$i]: 1.29/1.12 ( ( ?[X1:$i]: 1.29/1.12 ( ( ( V ) = 1.29/1.12 ( app @ 1.29/1.12 ( app @ Z @ ( cons @ Y @ nil ) ) @ X1 ) ) & 1.29/1.12 ( ( U ) = ( app @ Z @ X1 ) ) & 1.29/1.12 ( ![X2:$i]: 1.29/1.12 ( ( ssItem @ X2 ) => 1.29/1.12 ( ( ( X2 ) = ( Y ) ) | 1.29/1.12 ( ~( geq @ X2 @ Y ) ) | 1.29/1.12 ( ~( memberP @ V @ X2 ) ) ) ) ) & 1.29/1.12 ( ssList @ X1 ) ) ) & 1.29/1.12 ( ssList @ Z ) ) ) ) ) | 1.29/1.12 ( ![X3:$i]: 1.29/1.12 ( ( ssItem @ X3 ) => 1.29/1.12 ( ![X4:$i]: 1.29/1.12 ( ( ssList @ X4 ) => 1.29/1.12 ( ![X5:$i]: 1.29/1.12 ( ( ssList @ X5 ) => 1.29/1.12 ( ( ( app @ 1.29/1.12 ( app @ X4 @ ( cons @ X3 @ nil ) ) @ 1.29/1.12 X5 ) != 1.29/1.12 ( X ) ) | 1.29/1.12 ( ?[X6:$i]: 1.29/1.12 ( ( ( X6 ) != ( X3 ) ) & 1.29/1.12 ( memberP @ X @ X6 ) & 1.29/1.12 ( geq @ X6 @ X3 ) & ( ssItem @ X6 ) ) ) | 1.29/1.12 ( ( app @ X4 @ X5 ) != ( W ) ) ) ) ) ) ) ) ) ) & 1.29/1.12 ( ( neq @ X @ nil ) | ( ~( neq @ V @ nil ) ) ) ) | 1.29/1.12 ( ( U ) != ( W ) ) ) ) ) ) ) ) ) ))). 1.29/1.12 thf(zf_stmt_0, negated_conjecture, 1.29/1.12 (~( ![U:$i]: 1.29/1.12 ( ( ssList @ U ) => 1.29/1.12 ( ![V:$i]: 1.29/1.12 ( ( ssList @ V ) => 1.29/1.12 ( ![W:$i]: 1.29/1.12 ( ( ssList @ W ) => 1.29/1.12 ( ![X:$i]: 1.29/1.12 ( ( ssList @ X ) => 1.29/1.12 ( ( ( X ) != ( V ) ) | 1.29/1.12 ( ( ( ~( neq @ V @ nil ) ) | 1.29/1.12 ( ?[Y:$i]: 1.29/1.12 ( ( ssItem @ Y ) & 1.29/1.12 ( ?[Z:$i]: 1.29/1.12 ( ( ?[X1:$i]: 1.29/1.12 ( ( ( V ) = 1.29/1.12 ( app @ 1.29/1.12 ( app @ Z @ ( cons @ Y @ nil ) ) @ 1.29/1.12 X1 ) ) & 1.29/1.12 ( ( U ) = ( app @ Z @ X1 ) ) & 1.29/1.12 ( ![X2:$i]: 1.29/1.12 ( ( ssItem @ X2 ) => 1.29/1.12 ( ( ( X2 ) = ( Y ) ) | 1.29/1.12 ( ~( geq @ X2 @ Y ) ) | 1.29/1.12 ( ~( memberP @ V @ X2 ) ) ) ) ) & 1.29/1.12 ( ssList @ X1 ) ) ) & 1.29/1.12 ( ssList @ Z ) ) ) ) ) | 1.29/1.12 ( ![X3:$i]: 1.29/1.12 ( ( ssItem @ X3 ) => 1.29/1.12 ( ![X4:$i]: 1.29/1.12 ( ( ssList @ X4 ) => 1.29/1.12 ( ![X5:$i]: 1.29/1.12 ( ( ssList @ X5 ) => 1.29/1.12 ( ( ( app @ 1.29/1.12 ( app @ X4 @ ( cons @ X3 @ nil ) ) @ 1.29/1.12 X5 ) != 1.29/1.12 ( X ) ) | 1.29/1.12 ( ?[X6:$i]: 1.29/1.12 ( ( ( X6 ) != ( X3 ) ) & 1.29/1.12 ( memberP @ X @ X6 ) & 1.29/1.12 ( geq @ X6 @ X3 ) & 1.29/1.12 ( ssItem @ X6 ) ) ) | 1.29/1.12 ( ( app @ X4 @ X5 ) != ( W ) ) ) ) ) ) ) ) ) ) & 1.29/1.12 ( ( neq @ X @ nil ) | ( ~( neq @ V @ nil ) ) ) ) | 1.29/1.12 ( ( U ) != ( W ) ) ) ) ) ) ) ) ) ) )), 1.29/1.12 inference('cnf.neg', [status(esa)], [co1])). 1.29/1.12 thf(zip_derived_cl81, plain, 1.29/1.12 ((((app @ (app @ sk__17 @ (cons @ sk__16 @ nil)) @ sk__18) = (sk__14)) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl68, plain, 1.29/1.12 (( (neq @ sk__12 @ nil) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl961, plain, 1.29/1.12 (((app @ (app @ sk__17 @ (cons @ sk__16 @ nil)) @ sk__18) = (sk__12))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl81, zip_derived_cl89, zip_derived_cl89, 1.29/1.12 zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl73, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (geq @ (sk__15 @ X2) @ X2) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl3051, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (geq @ (sk__15 @ X2) @ X2) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl73, zip_derived_cl89, zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl3058, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | ~ (ssItem @ sk__16) 1.29/1.12 | ~ (ssList @ sk__17) 1.29/1.12 | (geq @ (sk__15 @ sk__16) @ sk__16) 1.29/1.12 | ((sk__11) != (app @ sk__17 @ sk__18)) 1.29/1.12 | ~ (ssList @ sk__18))), 1.29/1.12 inference('sup-', [status(thm)], [zip_derived_cl961, zip_derived_cl3051])). 1.29/1.12 thf(zip_derived_cl78, plain, (( (ssItem @ sk__16) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl77, plain, (( (ssItem @ sk__16) | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl680, plain, 1.29/1.12 (( (ssItem @ sk__16) | ~ (neq @ sk__12 @ nil))), 1.29/1.12 inference('demod', [status(thm)], [zip_derived_cl77, zip_derived_cl89])). 1.29/1.12 thf(zip_derived_cl698, plain, ( (ssItem @ sk__16)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl78, zip_derived_cl680])). 1.29/1.12 thf(zip_derived_cl88, plain, (( (ssList @ sk__17) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl87, plain, (( (ssList @ sk__17) | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl682, plain, 1.29/1.12 (( (ssList @ sk__17) | ~ (neq @ sk__12 @ nil))), 1.29/1.12 inference('demod', [status(thm)], [zip_derived_cl87, zip_derived_cl89])). 1.29/1.12 thf(zip_derived_cl700, plain, ( (ssList @ sk__17)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl88, zip_derived_cl682])). 1.29/1.12 thf(zip_derived_cl84, plain, 1.29/1.12 ((((app @ sk__17 @ sk__18) = (sk__13)) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl66, plain, (((sk__11) = (sk__13))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl717, plain, 1.29/1.12 ((((app @ sk__17 @ sk__18) = (sk__11)) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('demod', [status(thm)], [zip_derived_cl84, zip_derived_cl66])). 1.29/1.12 thf(zip_derived_cl83, plain, 1.29/1.12 ((((app @ sk__17 @ sk__18) = (sk__13)) | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl66, plain, (((sk__11) = (sk__13))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl701, plain, 1.29/1.12 ((((app @ sk__17 @ sk__18) = (sk__11)) | ~ (neq @ sk__12 @ nil))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl83, zip_derived_cl66, zip_derived_cl89])). 1.29/1.12 thf(zip_derived_cl718, plain, (((app @ sk__17 @ sk__18) = (sk__11))), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl717, zip_derived_cl701])). 1.29/1.12 thf(zip_derived_cl80, plain, (( (ssList @ sk__18) | (neq @ sk__12 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl79, plain, (( (ssList @ sk__18) | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl681, plain, 1.29/1.12 (( (ssList @ sk__18) | ~ (neq @ sk__12 @ nil))), 1.29/1.12 inference('demod', [status(thm)], [zip_derived_cl79, zip_derived_cl89])). 1.29/1.12 thf(zip_derived_cl699, plain, ( (ssList @ sk__18)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl80, zip_derived_cl681])). 1.29/1.12 thf(zip_derived_cl3079, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | (geq @ (sk__15 @ sk__16) @ sk__16) 1.29/1.12 | ((sk__11) != (sk__11)))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl3058, zip_derived_cl698, zip_derived_cl700, 1.29/1.12 zip_derived_cl718, zip_derived_cl699])). 1.29/1.12 thf(zip_derived_cl3080, plain, ( (geq @ (sk__15 @ sk__16) @ sk__16)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl3079])). 1.29/1.12 thf(zip_derived_cl85, plain, 1.29/1.12 (![X3 : $i]: 1.29/1.12 (~ (ssItem @ X3) 1.29/1.12 | ~ (geq @ X3 @ sk__16) 1.29/1.12 | ~ (memberP @ sk__14 @ X3) 1.29/1.12 | ((X3) = (sk__16)) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl3303, plain, 1.29/1.12 (![X3 : $i]: 1.29/1.12 (~ (ssItem @ X3) 1.29/1.12 | ~ (geq @ X3 @ sk__16) 1.29/1.12 | ~ (memberP @ sk__12 @ X3) 1.29/1.12 | ((X3) = (sk__16)))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl85, zip_derived_cl89, zip_derived_cl89, 1.29/1.12 zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl3307, plain, 1.29/1.12 ((((sk__15 @ sk__16) = (sk__16)) 1.29/1.12 | ~ (memberP @ sk__12 @ (sk__15 @ sk__16)) 1.29/1.12 | ~ (ssItem @ (sk__15 @ sk__16)))), 1.29/1.12 inference('sup-', [status(thm)], [zip_derived_cl3080, zip_derived_cl3303])). 1.29/1.12 thf(zip_derived_cl961, plain, 1.29/1.12 (((app @ (app @ sk__17 @ (cons @ sk__16 @ nil)) @ sk__18) = (sk__12))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl81, zip_derived_cl89, zip_derived_cl89, 1.29/1.12 zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl75, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (memberP @ sk__12 @ (sk__15 @ X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl3190, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (memberP @ sk__12 @ (sk__15 @ X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl75, zip_derived_cl89, zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl3197, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | ~ (ssItem @ sk__16) 1.29/1.12 | ~ (ssList @ sk__17) 1.29/1.12 | (memberP @ sk__12 @ (sk__15 @ sk__16)) 1.29/1.12 | ((sk__11) != (app @ sk__17 @ sk__18)) 1.29/1.12 | ~ (ssList @ sk__18))), 1.29/1.12 inference('sup-', [status(thm)], [zip_derived_cl961, zip_derived_cl3190])). 1.29/1.12 thf(zip_derived_cl698, plain, ( (ssItem @ sk__16)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl78, zip_derived_cl680])). 1.29/1.12 thf(zip_derived_cl700, plain, ( (ssList @ sk__17)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl88, zip_derived_cl682])). 1.29/1.12 thf(zip_derived_cl718, plain, (((app @ sk__17 @ sk__18) = (sk__11))), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl717, zip_derived_cl701])). 1.29/1.12 thf(zip_derived_cl699, plain, ( (ssList @ sk__18)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl80, zip_derived_cl681])). 1.29/1.12 thf(zip_derived_cl3218, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | (memberP @ sk__12 @ (sk__15 @ sk__16)) 1.29/1.12 | ((sk__11) != (sk__11)))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl3197, zip_derived_cl698, zip_derived_cl700, 1.29/1.12 zip_derived_cl718, zip_derived_cl699])). 1.29/1.12 thf(zip_derived_cl3219, plain, ( (memberP @ sk__12 @ (sk__15 @ sk__16))), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl3218])). 1.29/1.12 thf(zip_derived_cl961, plain, 1.29/1.12 (((app @ (app @ sk__17 @ (cons @ sk__16 @ nil)) @ sk__18) = (sk__12))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl81, zip_derived_cl89, zip_derived_cl89, 1.29/1.12 zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl69, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (ssItem @ (sk__15 @ X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl2821, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | (ssItem @ (sk__15 @ X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl69, zip_derived_cl89, zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl2828, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | ~ (ssItem @ sk__16) 1.29/1.12 | ~ (ssList @ sk__17) 1.29/1.12 | (ssItem @ (sk__15 @ sk__16)) 1.29/1.12 | ((sk__11) != (app @ sk__17 @ sk__18)) 1.29/1.12 | ~ (ssList @ sk__18))), 1.29/1.12 inference('sup-', [status(thm)], [zip_derived_cl961, zip_derived_cl2821])). 1.29/1.12 thf(zip_derived_cl698, plain, ( (ssItem @ sk__16)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl78, zip_derived_cl680])). 1.29/1.12 thf(zip_derived_cl700, plain, ( (ssList @ sk__17)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl88, zip_derived_cl682])). 1.29/1.12 thf(zip_derived_cl718, plain, (((app @ sk__17 @ sk__18) = (sk__11))), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl717, zip_derived_cl701])). 1.29/1.12 thf(zip_derived_cl699, plain, ( (ssList @ sk__18)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl80, zip_derived_cl681])). 1.29/1.12 thf(zip_derived_cl2849, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | (ssItem @ (sk__15 @ sk__16)) 1.29/1.12 | ((sk__11) != (sk__11)))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl2828, zip_derived_cl698, zip_derived_cl700, 1.29/1.12 zip_derived_cl718, zip_derived_cl699])). 1.29/1.12 thf(zip_derived_cl2850, plain, ( (ssItem @ (sk__15 @ sk__16))), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl2849])). 1.29/1.12 thf(zip_derived_cl3309, plain, (((sk__15 @ sk__16) = (sk__16))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl3307, zip_derived_cl3219, zip_derived_cl2850])). 1.29/1.12 thf(zip_derived_cl961, plain, 1.29/1.12 (((app @ (app @ sk__17 @ (cons @ sk__16 @ nil)) @ sk__18) = (sk__12))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl81, zip_derived_cl89, zip_derived_cl89, 1.29/1.12 zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl71, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | ((sk__15 @ X2) != (X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2) 1.29/1.12 | ~ (neq @ sk__14 @ nil))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl89, plain, (((sk__14) = (sk__12))), 1.29/1.12 inference('cnf', [status(esa)], [zf_stmt_0])). 1.29/1.12 thf(zip_derived_cl906, plain, ( (neq @ sk__12 @ nil)), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl68])). 1.29/1.12 thf(zip_derived_cl2975, plain, 1.29/1.12 (![X0 : $i, X1 : $i, X2 : $i]: 1.29/1.12 (~ (ssList @ X0) 1.29/1.12 | ((sk__11) != (app @ X1 @ X0)) 1.29/1.12 | ((sk__12) != (app @ (app @ X1 @ (cons @ X2 @ nil)) @ X0)) 1.29/1.12 | ((sk__15 @ X2) != (X2)) 1.29/1.12 | ~ (ssList @ X1) 1.29/1.12 | ~ (ssItem @ X2))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl71, zip_derived_cl89, zip_derived_cl906])). 1.29/1.12 thf(zip_derived_cl2982, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | ~ (ssItem @ sk__16) 1.29/1.12 | ~ (ssList @ sk__17) 1.29/1.12 | ((sk__15 @ sk__16) != (sk__16)) 1.29/1.12 | ((sk__11) != (app @ sk__17 @ sk__18)) 1.29/1.12 | ~ (ssList @ sk__18))), 1.29/1.12 inference('sup-', [status(thm)], [zip_derived_cl961, zip_derived_cl2975])). 1.29/1.12 thf(zip_derived_cl698, plain, ( (ssItem @ sk__16)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl78, zip_derived_cl680])). 1.29/1.12 thf(zip_derived_cl700, plain, ( (ssList @ sk__17)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl88, zip_derived_cl682])). 1.29/1.12 thf(zip_derived_cl718, plain, (((app @ sk__17 @ sk__18) = (sk__11))), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl717, zip_derived_cl701])). 1.29/1.12 thf(zip_derived_cl699, plain, ( (ssList @ sk__18)), 1.29/1.12 inference('clc', [status(thm)], [zip_derived_cl80, zip_derived_cl681])). 1.29/1.12 thf(zip_derived_cl3003, plain, 1.29/1.12 ((((sk__12) != (sk__12)) 1.29/1.12 | ((sk__15 @ sk__16) != (sk__16)) 1.29/1.12 | ((sk__11) != (sk__11)))), 1.29/1.12 inference('demod', [status(thm)], 1.29/1.12 [zip_derived_cl2982, zip_derived_cl698, zip_derived_cl700, 1.29/1.12 zip_derived_cl718, zip_derived_cl699])). 1.29/1.12 thf(zip_derived_cl3004, plain, (((sk__15 @ sk__16) != (sk__16))), 1.29/1.12 inference('simplify', [status(thm)], [zip_derived_cl3003])). 1.29/1.12 thf(zip_derived_cl3310, plain, ($false), 1.29/1.12 inference('simplify_reflect-', [status(thm)], 1.29/1.12 [zip_derived_cl3309, zip_derived_cl3004])). 1.29/1.12 1.29/1.12 % SZS output end Refutation 1.29/1.12 1.29/1.12 1.29/1.12 % Terminating... 4.23/1.21 % Runner terminated. 4.28/1.24 % Zipperpin 1.5 exiting 4.28/1.24 EOF