0.12/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.14 % Command : run_portfolio.sh /export/starexec/sandbox/benchmark/theBenchmark.p /export/starexec/sandbox/tmp/tmp.Vnc0wswtCN 0.13/0.35 % Computer : n004.cluster.edu 0.13/0.35 % Model : x86_64 x86_64 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.35 % Memory : 8042.1875MB 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.35 % CPULimit : 960 0.13/0.35 % DateTime : Thu Jul 2 07:47:44 EDT 2020 0.13/0.35 % CPUTime : 0.13/0.35 % Running portfolio for 120 s 0.13/0.35 % 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 0.13/0.36 % Running in FO mode 64.92/65.30 % Running /export/starexec/sandbox/solver/bin/fo/fo7.sh for 25 64.92/65.30 % Running /export/starexec/sandbox/solver/bin/fo/fo8.sh for 20 64.92/65.30 % Warning: 64.92/65.30 % To remain in the chosen logic fragment, unification with booleans has been disabled. 64.92/65.30 % 64.92/65.30 % Running /export/starexec/sandbox/solver/bin/fo/fo5.sh for 20 64.92/65.30 % Running /export/starexec/sandbox/solver/bin/fo/fo11.sh for 20 64.92/65.30 % Solved by: fo/fo11.sh 64.92/65.30 To remain in the chosen logic fragment, unification with booleans has been disabled. 64.92/65.30 % done 122 iterations in 0.071s 64.92/65.30 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p' 64.92/65.30 % SZS output start Refutation 64.92/65.30 tff(corollary_2_6_2, conjecture, 64.92/65.30 (![C1,C2,C3,P]: 64.92/65.30 ((part_of(C2,C3) & meet(P,C1,C2) & part_of(C1,C3)) => 64.92/65.30 part_of(sum(C1,C2),C3)))). 64.92/65.30 tff(zf_stmt_0, negated_conjecture, 64.92/65.30 (~ 64.92/65.30 (![C1,C2,C3,P]: 64.92/65.30 ((part_of(C2,C3) & meet(P,C1,C2) & part_of(C1,C3)) => 64.92/65.30 part_of(sum(C1,C2),C3))))). 64.92/65.30 tff('0', plain, part_of(sk_C1_2, sk_C3), 64.92/65.30 inference('cnf', [status(esa)], [zf_stmt_0])). 64.92/65.30 tff(part_of_defn, axiom, 64.92/65.30 (![C,C1]: ((![P]: (incident_c(P,C1) => incident_c(P,C))) <=> part_of(C1,C)))). 64.92/65.30 tff('1', plain, 64.92/65.30 ![X39, X40, X41]: 64.92/65.30 (~ incident_c(X40, X41) | incident_c(X40, X39) | ~ part_of(X41, X39)), 64.92/65.30 inference('cnf', [status(esa)], [part_of_defn])). 64.92/65.30 tff('2', plain, ![X0]: (~ incident_c(X0, sk_C1_2) | incident_c(X0, sk_C3)), 64.92/65.30 inference('s_sup-', [status(thm)], ['0', '1'])). 64.92/65.30 tff('3', plain, 64.92/65.30 ![X38, X39]: ( part_of(X38, X39) | ~ incident_c(sk_P_2(X38, X39), X39)), 64.92/65.30 inference('cnf', [status(esa)], [part_of_defn])). 64.92/65.30 tff('4', plain, ~ part_of(sum(sk_C1_2, sk_C2_2), sk_C3), 64.92/65.30 inference('cnf', [status(esa)], [zf_stmt_0])). 64.92/65.30 tff('5', plain, ~ incident_c(sk_P_2(sum(sk_C1_2, sk_C2_2), sk_C3), sk_C3), 64.92/65.30 inference('s_sup-', [status(thm)], ['3', '4'])). 64.92/65.30 tff('6', plain, meet(sk_P_5, sk_C1_2, sk_C2_2), 64.92/65.30 inference('cnf', [status(esa)], [zf_stmt_0])). 64.92/65.30 tff(c8, axiom, 64.92/65.30 (![C1,C2]: ((?[P]: meet(P,C1,C2)) => (?[C]: (C = sum(C1,C2)))))). 64.92/65.30 tff('7', plain, 64.92/65.30 ![X7, X8, X9]: (sk_C(X8, X7) = sum(X7, X8) | ~ meet(X9, X7, X8)), 64.92/65.30 inference('cnf', [status(esa)], [c8])). 64.92/65.30 tff('8', plain, sk_C(sk_C2_2, sk_C1_2) = sum(sk_C1_2, sk_C2_2), 64.92/65.30 inference('s_sup-', [status(thm)], ['6', '7'])). 64.92/65.30 tff('9', plain, ~ incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C3), 64.92/65.30 inference('demod', [status(thm)], ['5', '8'])). 64.92/65.30 tff('10', plain, 64.92/65.30 ~ incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C1_2), 64.92/65.30 inference('s_sup-', [status(thm)], ['2', '9'])). 64.92/65.30 tff('11', plain, 64.92/65.30 ![X38, X39]: ( part_of(X38, X39) | incident_c(sk_P_2(X38, X39), X38)), 64.92/65.30 inference('cnf', [status(esa)], [part_of_defn])). 64.92/65.30 tff('12', plain, ~ part_of(sum(sk_C1_2, sk_C2_2), sk_C3), 64.92/65.30 inference('cnf', [status(esa)], [zf_stmt_0])). 64.92/65.30 tff('13', plain, sk_C(sk_C2_2, sk_C1_2) = sum(sk_C1_2, sk_C2_2), 64.92/65.30 inference('s_sup-', [status(thm)], ['6', '7'])). 64.92/65.30 tff('14', plain, ~ part_of(sk_C(sk_C2_2, sk_C1_2), sk_C3), 64.92/65.30 inference('demod', [status(thm)], ['12', '13'])). 64.92/65.30 tff('15', plain, 64.92/65.30 incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), 64.92/65.30 sk_C(sk_C2_2, sk_C1_2)), 64.92/65.30 inference('s_sup-', [status(thm)], ['11', '14'])). 64.92/65.30 tff('16', plain, sk_C(sk_C2_2, sk_C1_2) = sum(sk_C1_2, sk_C2_2), 64.92/65.30 inference('s_sup-', [status(thm)], ['6', '7'])). 64.92/65.30 tff(sum_defn, axiom, 64.92/65.30 (![C,C1,C2]: 64.92/65.30 ((![Q]: ((incident_c(Q,C1) | incident_c(Q,C2)) <=> incident_c(Q,C))) <=> 64.92/65.30 (sum(C1,C2) = C)))). 64.92/65.30 tff('17', plain, 64.92/65.30 ![X42, X43, X45, X46]: 64.92/65.30 (~ incident_c(X45, X42) 64.92/65.30 | incident_c(X45, X43) 64.92/65.30 | incident_c(X45, X46) 64.92/65.30 | sum(X43, X46) != X42), 64.92/65.30 inference('cnf', [status(esa)], [sum_defn])). 64.92/65.30 tff('18', plain, 64.92/65.30 ![X43, X45, X46]: 64.92/65.30 ( incident_c(X45, X46) 64.92/65.30 | incident_c(X45, X43) 64.92/65.30 | ~ incident_c(X45, sum(X43, X46))), 64.92/65.30 inference('simplify', [status(thm)], ['17'])). 64.92/65.30 tff('19', plain, 64.92/65.30 ![X0]: 64.92/65.30 ( incident_c(X0, sk_C2_2) 64.92/65.30 | incident_c(X0, sk_C1_2) 64.92/65.30 | ~ incident_c(X0, sk_C(sk_C2_2, sk_C1_2))), 64.92/65.30 inference('s_sup-', [status(thm)], ['16', '18'])). 64.92/65.30 tff('20', plain, 64.92/65.30 ( incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C2_2) 64.92/65.30 | incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C1_2)), 64.92/65.30 inference('s_sup-', [status(thm)], ['15', '19'])). 64.92/65.30 tff('21', plain, part_of(sk_C2_2, sk_C3), 64.92/65.30 inference('cnf', [status(esa)], [zf_stmt_0])). 64.92/65.30 tff('22', plain, 64.92/65.30 ![X39, X40, X41]: 64.92/65.30 (~ incident_c(X40, X41) | incident_c(X40, X39) | ~ part_of(X41, X39)), 64.92/65.30 inference('cnf', [status(esa)], [part_of_defn])). 64.92/65.30 tff('23', plain, ![X0]: (~ incident_c(X0, sk_C2_2) | incident_c(X0, sk_C3)), 64.92/65.30 inference('s_sup-', [status(thm)], ['21', '22'])). 64.92/65.30 tff('24', plain, ~ incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C3), 64.92/65.30 inference('demod', [status(thm)], ['5', '8'])). 64.92/65.30 tff('25', plain, 64.92/65.30 ~ incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C2_2), 64.92/65.30 inference('s_sup-', [status(thm)], ['23', '24'])). 64.92/65.30 tff('26', plain, incident_c(sk_P_2(sk_C(sk_C2_2, sk_C1_2), sk_C3), sk_C1_2), 64.92/65.30 inference('clc', [status(thm)], ['20', '25'])). 64.92/65.30 tff('27', plain, $false, inference('demod', [status(thm)], ['10', '26'])). 64.92/65.30 64.92/65.30 % SZS output end Refutation 64.92/65.30 64.92/65.31 % Zipperpin 1.5 exiting 64.92/65.31 EOF