0.05/0.10 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.05/0.10 % Command : run_portfolio.sh /export/starexec/sandbox2/benchmark/theBenchmark.p /export/starexec/sandbox2/tmp/tmp.tBCI7JIBLH 0.10/0.31 % Computer : n009.cluster.edu 0.10/0.31 % Model : x86_64 x86_64 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.10/0.31 % Memory : 8042.1875MB 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64 0.10/0.31 % CPULimit : 960 0.10/0.31 % DateTime : Thu Jul 2 06:46:51 EDT 2020 0.10/0.31 % CPUTime : 0.10/0.31 % Running portfolio for 120 s 0.10/0.31 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.16/0.31 % Number of cores: 8 0.16/0.31 % Python version: Python 3.6.8 0.16/0.31 % Running in FO mode 1.07/1.30 % Running /export/starexec/sandbox2/solver/bin/fo/fo7.sh for 25 1.07/1.30 % Solved by: fo/fo7.sh 1.07/1.30 To remain in the chosen logic fragment, unification with booleans has been disabled. 1.07/1.30 % done 1539 iterations in 0.896s 1.07/1.30 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 1.07/1.30 % SZS output start Refutation 1.07/1.30 tff(non_thm_spt, axiom, 1.07/1.30 (?[I1,Ax,C]: ((~model(I1,C)) & (?[I2]: model(I2,C)) & model(I1,Ax)))). 1.07/1.30 tff('0', plain, ~ model(sk_I1_20, sk_C), 1.07/1.30 inference('cnf', [status(esa)], [non_thm_spt])). 1.07/1.30 tff(tautology, axiom, (?[F]: (![I]: model(I,F)))). 1.07/1.30 tff('1', plain, ![X123]: model(X123, sk_F_2), 1.07/1.30 inference('cnf', [status(esa)], [tautology])). 1.07/1.30 tff('2', plain, model(sk_I1_20, sk_Ax), 1.07/1.30 inference('cnf', [status(esa)], [non_thm_spt])). 1.07/1.30 tff(esa, axiom, 1.07/1.30 (![Ax,C]: 1.07/1.30 (status(Ax,C,esa) <=> ((?[I1]: model(I1,Ax)) <=> (?[I2]: model(I2,C)))))). 1.07/1.30 tff('3', plain, 1.07/1.30 ![X87, X89, X90, X91]: 1.07/1.30 ( status(X87, X89, esa) | ~ model(X90, X89) | ~ model(X91, X87)), 1.07/1.30 inference('cnf', [status(esa)], [esa])). 1.07/1.30 tff('4', plain, ![X0, X1]: (~ model(X1, X0) | status(X0, sk_Ax, esa)), 1.07/1.30 inference('sup-', [status(thm)], ['2', '3'])). 1.07/1.30 tff('5', plain, status(sk_F_2, sk_Ax, esa), 1.07/1.30 inference('sup-', [status(thm)], ['1', '4'])). 1.07/1.30 tff(nota, axiom, 1.07/1.30 (![S1,S2]: 1.07/1.30 ((?[Ax,C]: ((~status(Ax,C,S2)) & status(Ax,C,S1))) <=> nota(S1,S2)))). 1.07/1.30 tff('6', plain, 1.07/1.30 ![X124, X125, X126, X127]: 1.07/1.30 ( nota(X124, X125) 1.07/1.30 | ~ status(X126, X127, X124) 1.07/1.30 | status(X126, X127, X125)), 1.07/1.30 inference('cnf', [status(esa)], [nota])). 1.07/1.30 tff('7', plain, ![X0]: ( status(sk_F_2, sk_Ax, X0) | nota(esa, X0)), 1.07/1.30 inference('sup-', [status(thm)], ['5', '6'])). 1.07/1.30 tff(nota_esa_thm, conjecture, (nota(esa,thm))). 1.07/1.30 tff(zf_stmt_0, negated_conjecture, (~nota(esa,thm))). 1.07/1.30 tff('8', plain, ~ nota(esa, thm), 1.07/1.30 inference('cnf', [status(esa)], [zf_stmt_0])). 1.07/1.30 tff('9', plain, status(sk_F_2, sk_Ax, thm), 1.07/1.30 inference('sup-', [status(thm)], ['7', '8'])). 1.07/1.30 tff(thm, axiom, 1.07/1.30 (![Ax,C]: (status(Ax,C,thm) <=> (![I1]: (model(I1,Ax) => model(I1,C)))))). 1.07/1.30 tff('10', plain, 1.07/1.30 ![X28, X29, X30]: 1.07/1.30 (~ model(X28, X29) | model(X28, X30) | ~ status(X29, X30, thm)), 1.07/1.30 inference('cnf', [status(esa)], [thm])). 1.07/1.30 tff('11', plain, ![X0]: ( model(X0, sk_Ax) | ~ model(X0, sk_F_2)), 1.07/1.30 inference('sup-', [status(thm)], ['9', '10'])). 1.07/1.30 tff('12', plain, ![X123]: model(X123, sk_F_2), 1.07/1.30 inference('cnf', [status(esa)], [tautology])). 1.07/1.30 tff('13', plain, ![X0]: model(X0, sk_Ax), 1.07/1.30 inference('demod', [status(thm)], ['11', '12'])). 1.07/1.30 tff('14', plain, model(sk_I2_15, sk_C), 1.07/1.30 inference('cnf', [status(esa)], [non_thm_spt])). 1.07/1.30 tff('15', plain, 1.07/1.30 ![X87, X89, X90, X91]: 1.07/1.30 ( status(X87, X89, esa) | ~ model(X90, X89) | ~ model(X91, X87)), 1.07/1.30 inference('cnf', [status(esa)], [esa])). 1.07/1.30 tff('16', plain, ![X0, X1]: (~ model(X1, X0) | status(X0, sk_C, esa)), 1.07/1.30 inference('sup-', [status(thm)], ['14', '15'])). 1.07/1.30 tff('17', plain, status(sk_Ax, sk_C, esa), 1.07/1.30 inference('sup-', [status(thm)], ['13', '16'])). 1.07/1.30 tff('18', plain, 1.07/1.30 ![X124, X125, X126, X127]: 1.07/1.30 ( nota(X124, X125) 1.07/1.30 | ~ status(X126, X127, X124) 1.07/1.30 | status(X126, X127, X125)), 1.07/1.30 inference('cnf', [status(esa)], [nota])). 1.07/1.30 tff('19', plain, ![X0]: ( status(sk_Ax, sk_C, X0) | nota(esa, X0)), 1.07/1.30 inference('sup-', [status(thm)], ['17', '18'])). 1.07/1.30 tff('20', plain, 1.07/1.30 ![X28, X29, X30]: 1.07/1.30 (~ model(X28, X29) | model(X28, X30) | ~ status(X29, X30, thm)), 1.07/1.30 inference('cnf', [status(esa)], [thm])). 1.07/1.30 tff('21', plain, 1.07/1.30 ![X0]: ( nota(esa, thm) | model(X0, sk_C) | ~ model(X0, sk_Ax)), 1.07/1.30 inference('sup-', [status(thm)], ['19', '20'])). 1.07/1.30 tff('22', plain, ![X0]: model(X0, sk_Ax), 1.07/1.30 inference('demod', [status(thm)], ['11', '12'])). 1.07/1.30 tff('23', plain, ![X0]: ( nota(esa, thm) | model(X0, sk_C)), 1.07/1.30 inference('demod', [status(thm)], ['21', '22'])). 1.07/1.30 tff('24', plain, ~ nota(esa, thm), 1.07/1.30 inference('cnf', [status(esa)], [zf_stmt_0])). 1.07/1.30 tff('25', plain, ![X0]: model(X0, sk_C), 1.07/1.30 inference('clc', [status(thm)], ['23', '24'])). 1.07/1.30 tff('26', plain, $false, inference('demod', [status(thm)], ['0', '25'])). 1.07/1.30 1.07/1.30 % SZS output end Refutation 1.07/1.30 1.07/1.31 % Zipperpin 1.5 exiting 1.07/1.31 EOF