0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.05 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.qakzm2IswW true 0.11/0.37 % Computer : n005.cluster.edu 0.11/0.37 % Model : x86_64 x86_64 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.11/0.37 % Memory : 8046.5625MB 0.11/0.37 % OS : Linux 6.8.0-71-generic 0.11/0.37 % CPULimit : 1440 0.11/0.37 % WCLimit : 180 0.11/0.37 % DateTime : Mon Jul 27 14:04:34 UTC 2026 0.11/0.38 % CPUTime : 0.11/0.38 % Running portfolio for 1440 s 0.11/0.38 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.11/0.38 % Number of cores: 8 0.11/0.38 % Python version: Python 3.12.3 0.11/0.39 % Running in HO mode 0.44/0.67 % Total configuration time : 828 0.44/0.67 % Estimated wc time : 1656 0.44/0.67 % Estimated cpu time (8 cpus) : 207.0 0.50/0.75 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s 0.50/0.80 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s 0.50/0.81 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s 0.50/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s 0.50/0.81 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s 0.50/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s 0.50/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s 0.50/0.87 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s 176.80/26.89 % Solved by lams/40_c_ic.sh. 176.80/26.89 % done 905 iterations in 26.041s 176.80/26.89 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 176.80/26.89 % SZS output start Refutation 176.80/26.89 thf(f_type, type, f: $i > $i). 176.80/26.89 thf(sk__type, type, sk_: ($i > $o) > $i). 176.80/26.89 thf(cS_type, type, cS: $i > $o). 176.80/26.89 thf('#_fresh_sk21_type', type, '#_fresh_sk21': $i > $i). 176.80/26.89 thf(cSV5_pme, conjecture, 176.80/26.89 (( ![Xx:$i,Xy:$i]: ( ( ( f @ Xx ) = ( f @ Xy ) ) => ( ( Xx ) = ( Xy ) ) ) ) => 176.80/26.89 ( ?[Xu:( $i > $o )]: ( ![Xx:$i]: ( ( Xu @ ( f @ Xx ) ) <=> ( cS @ Xx ) ) ) ))). 176.80/26.89 thf(zf_stmt_0, negated_conjecture, 176.80/26.89 (~( ( ![Xx:$i,Xy:$i]: 176.80/26.89 ( ( ( f @ Xx ) = ( f @ Xy ) ) => ( ( Xx ) = ( Xy ) ) ) ) => 176.80/26.89 ( ?[Xu:( $i > $o )]: 176.80/26.89 ( ![Xx:$i]: ( ( Xu @ ( f @ Xx ) ) <=> ( cS @ Xx ) ) ) ) )), 176.80/26.89 inference('cnf.neg', [status(esa)], [cSV5_pme])). 176.80/26.89 thf(zip_derived_cl0, plain, 176.80/26.89 (![X0 : $i, X1 : $i]: (((X1) = (X0)) | ((f @ X1) != (f @ X0)))), 176.80/26.89 inference('cnf', [status(esa)], [zf_stmt_0])). 176.80/26.89 thf(zip_derived_cl0, plain, 176.80/26.89 (![X0 : $i, X1 : $i]: (((X1) = (X0)) | ((f @ X1) != (f @ X0)))), 176.80/26.89 inference('cnf', [status(esa)], [zf_stmt_0])). 176.80/26.89 thf(zip_derived_cl19, plain, 176.80/26.89 (![X1 : $i]: (('#_fresh_sk21' @ (f @ X1)) = (X1))), 176.80/26.89 inference('inj_rec', [status(thm)], [zip_derived_cl0])). 176.80/26.89 thf(zip_derived_cl29, plain, 176.80/26.89 (![X0 : $i, X1 : $i]: 176.80/26.89 ((('#_fresh_sk21' @ X0) = (X1)) | ((f @ (f @ X1)) != (f @ X0)))), 176.80/26.89 inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl19])). 176.80/26.89 thf(zip_derived_cl2, plain, 176.80/26.89 (![X2 : $i > $o]: ( (cS @ (sk_ @ X2)) | (X2 @ (f @ (sk_ @ X2))))), 176.80/26.89 inference('cnf', [status(esa)], [zf_stmt_0])). 176.80/26.89 thf(zip_derived_cl929, plain, 176.80/26.89 (![X0 : $i, X1 : $i > $o]: 176.80/26.89 ( (cS @ ('#_fresh_sk21' @ X0)) 176.80/26.89 | ((f @ (f @ (sk_ @ X1))) != (f @ X0)) 176.80/26.89 | (X1 @ (f @ (sk_ @ X1))))), 176.80/26.89 inference('sup+', [status(thm)], [zip_derived_cl29, zip_derived_cl2])). 176.80/26.89 thf(zip_derived_cl13389, plain, 176.80/26.89 (( ((^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ Y0))) @ 176.80/26.89 (f @ 176.80/26.89 (sk_ @ 176.80/26.89 (^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ 176.80/26.89 Y0)))))) 176.80/26.89 | ((f @ 176.80/26.89 (f @ 176.80/26.89 (sk_ @ 176.80/26.89 (^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ 176.80/26.89 Y0)))))) 176.80/26.89 != (f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))))), 176.80/26.89 inference('eq_fact', [status(thm)], [zip_derived_cl929])). 176.80/26.89 thf(zip_derived_cl13393, plain, 176.80/26.89 (( (cS @ 176.80/26.89 ('#_fresh_sk21' @ 176.80/26.89 (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))) 176.80/26.89 | ((f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0)))))) 176.80/26.89 != (f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))))), 176.80/26.89 inference('ho_norm', [status(thm)], [zip_derived_cl13389])). 176.80/26.89 thf(zip_derived_cl13394, plain, 176.80/26.89 ( (cS @ 176.80/26.89 ('#_fresh_sk21' @ 176.80/26.89 (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0)))))))), 176.80/26.89 inference('simplify', [status(thm)], [zip_derived_cl13393])). 176.80/26.89 thf(zip_derived_cl19, plain, 176.80/26.89 (![X1 : $i]: (('#_fresh_sk21' @ (f @ X1)) = (X1))), 176.80/26.89 inference('inj_rec', [status(thm)], [zip_derived_cl0])). 176.80/26.89 thf(zip_derived_cl29, plain, 176.80/26.89 (![X0 : $i, X1 : $i]: 176.80/26.89 ((('#_fresh_sk21' @ X0) = (X1)) | ((f @ (f @ X1)) != (f @ X0)))), 176.80/26.89 inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl19])). 176.80/26.89 thf(zip_derived_cl1, plain, 176.80/26.89 (![X2 : $i > $o]: (~ (cS @ (sk_ @ X2)) | ~ (X2 @ (f @ (sk_ @ X2))))), 176.80/26.89 inference('cnf', [status(esa)], [zf_stmt_0])). 176.80/26.89 thf(zip_derived_cl930, plain, 176.80/26.89 (![X0 : $i, X1 : $i > $o]: 176.80/26.89 (~ (cS @ ('#_fresh_sk21' @ X0)) 176.80/26.89 | ((f @ (f @ (sk_ @ X1))) != (f @ X0)) 176.80/26.89 | ~ (X1 @ (f @ (sk_ @ X1))))), 176.80/26.89 inference('sup-', [status(thm)], [zip_derived_cl29, zip_derived_cl1])). 176.80/26.89 thf(zip_derived_cl6311, plain, 176.80/26.89 ((~ ((^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ Y0))) @ 176.80/26.89 (f @ 176.80/26.89 (sk_ @ 176.80/26.89 (^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ 176.80/26.89 Y0)))))) 176.80/26.89 | ((f @ 176.80/26.89 (f @ 176.80/26.89 (sk_ @ 176.80/26.89 (^[Y0 : $i]: 176.80/26.89 (cS @ 176.80/26.89 ((^[Y1 : $i]: ('#_fresh_sk21' @ ((^[Y2 : $i]: (Y2)) @ Y1))) @ 176.80/26.89 Y0)))))) 176.80/26.89 != (f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))))), 176.80/26.89 inference('eq_fact', [status(thm)], [zip_derived_cl930])). 176.80/26.89 thf(zip_derived_cl6312, plain, 176.80/26.89 ((~ (cS @ 176.80/26.89 ('#_fresh_sk21' @ 176.80/26.89 (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))) 176.80/26.89 | ((f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0)))))) 176.80/26.89 != (f @ (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0))))))))), 176.80/26.89 inference('ho_norm', [status(thm)], [zip_derived_cl6311])). 176.80/26.89 thf(zip_derived_cl6313, plain, 176.80/26.89 (~ (cS @ 176.80/26.89 ('#_fresh_sk21' @ 176.80/26.89 (f @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0)))))))), 176.80/26.89 inference('simplify', [status(thm)], [zip_derived_cl6312])). 176.80/26.89 thf(zip_derived_cl19, plain, 176.80/26.89 (![X1 : $i]: (('#_fresh_sk21' @ (f @ X1)) = (X1))), 176.80/26.89 inference('inj_rec', [status(thm)], [zip_derived_cl0])). 176.80/26.89 thf(zip_derived_cl6314, plain, 176.80/26.89 (~ (cS @ (sk_ @ (^[Y0 : $i]: (cS @ ('#_fresh_sk21' @ Y0)))))), 176.80/26.89 inference('demod', [status(thm)], [zip_derived_cl6313, zip_derived_cl19])). 176.80/26.89 thf(zip_derived_cl13403, plain, ($false), 176.80/26.89 inference('demod', [status(thm)], 176.80/26.89 [zip_derived_cl13394, zip_derived_cl19, zip_derived_cl6314])). 176.80/26.89 176.80/26.89 % SZS output end Refutation 176.80/26.89 176.80/26.89 176.80/26.89 % Terminating... 24.45/26.94 % Runner terminated. 24.45/26.96 % Zipperpin 1.5 exiting 24.45/26.96 EOF