0.05/0.10 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.84/0.88 % Command : run_portfolio.sh /export/starexec/sandbox2/benchmark/theBenchmark.p /export/starexec/sandbox2/tmp/tmp.Hm79vf7eQ2 0.91/1.09 % Computer : n011.cluster.edu 0.91/1.09 % Model : x86_64 x86_64 0.91/1.09 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.91/1.09 % Memory : 8042.1875MB 0.91/1.09 % OS : Linux 3.10.0-693.el7.x86_64 0.91/1.09 % CPULimit : 960 0.91/1.09 % DateTime : Thu Jul 2 06:52:47 EDT 2020 0.91/1.09 % CPUTime : 0.91/1.09 % Running portfolio for 120 s 0.91/1.09 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.91/1.09 % Number of cores: 8 0.91/1.09 % Python version: Python 3.6.8 0.91/1.10 % Running in FO mode 15.82/16.01 % Running /export/starexec/sandbox2/solver/bin/fo/fo7.sh for 25 15.82/16.01 % Solved by: fo/fo7.sh 15.82/16.01 To remain in the chosen logic fragment, unification with booleans has been disabled. 15.82/16.01 % done 12277 iterations in 14.808s 15.82/16.01 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 15.82/16.01 % SZS output start Refutation 15.82/16.01 tff(ax2_781, axiom, (individual(c_tptptptpcol_16_8398))). 15.82/16.01 tff('0', plain, individual(c_tptptptpcol_16_8398), 15.82/16.01 inference('cnf', [status(esa)], [ax2_781])). 15.82/16.01 tff(ax2_3226, axiom, (![OBJ]: (~(individual(OBJ) & collection(OBJ))))). 15.82/16.01 tff('1', plain, ![X677]: (~ individual(X677) | ~ collection(X677)), 15.82/16.01 inference('cnf', [status(esa)], [ax2_3226])). 15.82/16.01 tff('2', plain, ~ collection(c_tptptptpcol_16_8398), 15.82/16.01 inference('sup-', [status(thm)], ['0', '1'])). 15.82/16.01 tff(query131, conjecture, 15.82/16.01 (~disjointwith(c_tptptptpcol_16_8398,c_tptpcol_16_18488))). 15.82/16.01 tff(zf_stmt_0, negated_conjecture, 15.82/16.01 (disjointwith(c_tptptptpcol_16_8398,c_tptpcol_16_18488))). 15.82/16.01 tff('3', plain, disjointwith(c_tptptptpcol_16_8398, c_tptpcol_16_18488), 15.82/16.01 inference('cnf', [status(esa)], [zf_stmt_0])). 15.82/16.01 tff(ax2_7583, axiom, 15.82/16.01 (![INS,ARG2]: (disjointwith(INS,ARG2) => collection(INS)))). 15.82/16.01 tff('4', plain, 15.82/16.01 ![X4502, X4503]: ( collection(X4502) | ~ disjointwith(X4502, X4503)), 15.82/16.01 inference('cnf', [status(esa)], [ax2_7583])). 15.82/16.01 tff('5', plain, collection(c_tptptptpcol_16_8398), 15.82/16.01 inference('sup-', [status(thm)], ['3', '4'])). 15.82/16.01 tff('6', plain, $false, inference('demod', [status(thm)], ['2', '5'])). 15.82/16.01 15.82/16.01 % SZS output end Refutation 15.82/16.01 15.82/16.02 % Zipperpin 1.5 exiting 15.82/16.02 EOF