0.07/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.14 % Command : run_portfolio.sh /export/starexec/sandbox/benchmark/theBenchmark.p /export/starexec/sandbox/tmp/tmp.QdNG5VEQte 0.15/0.35 % Computer : n004.cluster.edu 0.15/0.35 % Model : x86_64 x86_64 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.35 % Memory : 8042.1875MB 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.15/0.35 % CPULimit : 960 0.15/0.35 % DateTime : Thu Jul 2 06:35:44 EDT 2020 0.15/0.36 % CPUTime : 0.15/0.36 % Running portfolio for 120 s 0.15/0.36 % File : /export/starexec/sandbox/benchmark/theBenchmark.p 0.15/0.36 % Number of cores: 8 0.15/0.36 % Python version: Python 3.6.8 0.15/0.36 % Running in FO mode 0.41/0.60 % Running /export/starexec/sandbox/solver/bin/fo/fo7.sh for 25 0.41/0.60 % Solved by: fo/fo7.sh 0.41/0.60 To remain in the chosen logic fragment, unification with booleans has been disabled. 0.41/0.60 % done 68 iterations in 0.135s 0.41/0.60 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p' 0.41/0.60 % SZS output start Refutation 0.41/0.60 tff(thm_2Ebinary__ieee_2Eneg__ulp, conjecture, 0.41/0.60 (![A_27t,A_27w]: 0.41/0.60 (s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1(s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1(s(tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod( 0.41/0.60 A_27t,A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))) = 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1(s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27t,A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__negate_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27t,A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__plus__min_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod( 0.41/0.60 A_27t,A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0)))))))))). 0.41/0.60 tff(zf_stmt_0, negated_conjecture, 0.41/0.60 (~ 0.41/0.60 (![A_27t,A_27w]: 0.41/0.60 (s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1(s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1(s(tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod( 0.41/0.60 A_27t, 0.41/0.60 A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))) = 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1(s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27t,A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__negate_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27t,A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__plus__min_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod( 0.41/0.60 A_27t,A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))))))))). 0.41/0.60 tff('0', plain, 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1( 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself(tyop_2Epair_2Eprod(sk_A_27t, sk_A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))) 0.41/0.60 != s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(sk_A_27t, sk_A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__negate_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(sk_A_27t, sk_A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__plus__min_2E1( 0.41/0.60 s( 0.41/0.60 tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod(sk_A_27t, sk_A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))))), 0.41/0.60 inference('cnf', [status(esa)], [zf_stmt_0])). 0.41/0.60 tff(thm_2Ebinary__ieee_2Efloat__to__real__negate, axiom, 0.41/0.60 (![A_27a,A_27b,V0x_2E0]: 0.41/0.60 (s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1(s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27a,A_27b), 0.41/0.60 c_2Ebinary__ieee_2Efloat__negate_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27a,A_27b),V0x_2E0))))) = 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1(s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(A_27a, 0.41/0.60 A_27b), 0.41/0.60 V0x_2E0)))))))). 0.41/0.60 tff('1', plain, 0.41/0.60 ![X7, X8, X9]: 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(X7, X8), 0.41/0.60 c_2Ebinary__ieee_2Efloat__negate_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(X7, X8), X9))))) 0.41/0.60 = s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1( 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(X7, X8), X9))))), 0.41/0.60 inference('cnf', [status(esa)], 0.41/0.60 [thm_2Ebinary__ieee_2Efloat__to__real__negate])). 0.41/0.60 tff(thm_2Ebinary__ieee_2Eulp, axiom, 0.41/0.60 (![A_27t,A_27w]: 0.41/0.60 (s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1(s(tyop_2Ebool_2Eitself(tyop_2Epair_2Eprod( 0.41/0.60 A_27t,A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))) = 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1(s(tyop_2Ebinary__ieee_2Efloat( 0.41/0.60 A_27t,A_27w), 0.41/0.60 c_2Ebinary__ieee_2Efloat__plus__min_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod( 0.41/0.60 A_27t,A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0)))))))). 0.41/0.60 tff('2', plain, 0.41/0.60 ![X54, X55]: 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself(tyop_2Epair_2Eprod(X54, X55)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))) 0.41/0.60 = s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Efloat__to__real_2E1( 0.41/0.60 s(tyop_2Ebinary__ieee_2Efloat(X54, X55), 0.41/0.60 c_2Ebinary__ieee_2Efloat__plus__min_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself(tyop_2Epair_2Eprod(X54, X55)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))), 0.41/0.60 inference('cnf', [status(esa)], [thm_2Ebinary__ieee_2Eulp])). 0.41/0.60 tff('3', plain, 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1( 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1( 0.41/0.60 s(tyop_2Ebool_2Eitself(tyop_2Epair_2Eprod(sk_A_27t, sk_A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))) 0.41/0.60 != s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Erealax_2Ereal__neg_2E1( 0.41/0.60 s(tyop_2Erealax_2Ereal, 0.41/0.60 c_2Ebinary__ieee_2Eulp_2E1( 0.41/0.60 s( 0.41/0.60 tyop_2Ebool_2Eitself( 0.41/0.60 tyop_2Epair_2Eprod(sk_A_27t, sk_A_27w)), 0.41/0.60 c_2Ebool_2Ethe__value_2E0))))), 0.41/0.60 inference('demod', [status(thm)], ['0', '1', '2'])). 0.41/0.60 tff('4', plain, $false, inference('simplify', [status(thm)], ['3'])). 0.41/0.60 0.41/0.60 % SZS output end Refutation 0.41/0.60 0.41/0.61 % Zipperpin 1.5 exiting 0.41/0.61 EOF