0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.12 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 240 THM 0.12/0.33 % Computer : n001.cluster.edu 0.12/0.33 % Model : x86_64 x86_64 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.33 % Memory : 8042.1875MB 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.33 % CPULimit : 1920 0.12/0.33 % WCLimit : 240 0.12/0.33 % DateTime : Wed Jul 30 09:11:19 EDT 2025 0.12/0.33 % CPUTime : 0.21/0.47 Running higher-order theorem proving 0.21/0.52 Running: /export/starexec/sandbox2/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=240 /export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p 0.36/0.61 # Version: 3.0.0-ho 0.36/0.61 # Preprocessing class: HSLMSMSSLLLCHSA. 0.36/0.61 # Scheduled 6 strats onto 8 cores with 240 seconds (1920 total) 0.36/0.61 # Starting lpo1_fix with 720s (3) cores 0.36/0.61 # Starting full_lambda_9 with 240s (1) cores 0.36/0.61 # Starting almost_fo_4 with 240s (1) cores 0.36/0.61 # Starting new_ho_9 with 240s (1) cores 0.36/0.61 # Starting pre_casc_4 with 240s (1) cores 0.36/0.61 # Starting ho_unfolding_6 with 240s (1) cores 0.36/0.61 # lpo1_fix with pid 25183 completed with status 0 0.36/0.61 # Result found by lpo1_fix 0.36/0.61 # Preprocessing class: HSLMSMSSLLLCHSA. 0.36/0.61 # Scheduled 6 strats onto 8 cores with 240 seconds (1920 total) 0.36/0.61 # Starting lpo1_fix with 720s (3) cores 0.36/0.61 # No SInE strategy applied 0.36/0.61 # Search class: HGHSM-FSLM32-MHSMMSBN 0.36/0.61 # Scheduled 11 strats onto 3 cores with 720 seconds (720 total) 0.36/0.61 # Starting full_lambda_5 with 66s (1) cores 0.36/0.61 # Starting new_ho_6 with 66s (1) cores 0.36/0.61 # Starting pre_casc_4 with 66s (1) cores 0.36/0.61 # pre_casc_4 with pid 25195 completed with status 0 0.36/0.61 # Result found by pre_casc_4 0.36/0.61 # Preprocessing class: HSLMSMSSLLLCHSA. 0.36/0.61 # Scheduled 6 strats onto 8 cores with 240 seconds (1920 total) 0.36/0.61 # Starting lpo1_fix with 720s (3) cores 0.36/0.61 # No SInE strategy applied 0.36/0.61 # Search class: HGHSM-FSLM32-MHSMMSBN 0.36/0.61 # Scheduled 11 strats onto 3 cores with 720 seconds (720 total) 0.36/0.61 # Starting full_lambda_5 with 66s (1) cores 0.36/0.61 # Starting new_ho_6 with 66s (1) cores 0.36/0.61 # Starting pre_casc_4 with 66s (1) cores 0.36/0.61 # Preprocessing time : 0.005 s 0.36/0.61 # Presaturation interreduction done 0.36/0.61 0.36/0.61 # Proof found! 0.36/0.61 # SZS status Theorem 0.36/0.61 # SZS output start CNFRefutation 0.36/0.61 thf(decl_23, type, is_of: $i > ($i > $o) > $o). 0.36/0.61 thf(decl_24, type, all_of: ($i > $o) > ($i > $o) > $o). 0.36/0.61 thf(decl_26, type, in: $i > $i > $o). 0.36/0.61 thf(decl_48, type, ordsucc: $i > $i). 0.36/0.61 thf(decl_62, type, imp: $o > $o > $o). 0.36/0.61 thf(decl_63, type, d_not: $o > $o). 0.36/0.61 thf(decl_66, type, l_ec: $o > $o > $o). 0.36/0.61 thf(decl_67, type, d_and: $o > $o > $o). 0.36/0.61 thf(decl_72, type, non: $i > ($i > $o) > $i > $o). 0.36/0.61 thf(decl_73, type, l_some: $i > ($i > $o) > $o). 0.36/0.61 thf(decl_78, type, e_is: $i > $i > $i > $o). 0.36/0.61 thf(decl_79, type, amone: $i > ($i > $o) > $o). 0.36/0.61 thf(decl_80, type, one: $i > ($i > $o) > $o). 0.36/0.61 thf(decl_124, type, nat: $i). 0.36/0.61 thf(decl_125, type, n_is: $i > $i > $o). 0.36/0.61 thf(decl_126, type, nis: $i > $i > $o). 0.36/0.61 thf(decl_128, type, n_some: ($i > $o) > $o). 0.36/0.61 thf(decl_130, type, n_one: ($i > $o) > $o). 0.36/0.61 thf(decl_131, type, n_1: $i). 0.36/0.61 thf(decl_169, type, esk29_0: $i). 0.36/0.61 thf(decl_170, type, esk30_0: $i). 0.36/0.61 thf(decl_171, type, esk31_0: $i). 0.36/0.61 thf(decl_172, type, esk32_1: $i > $i). 0.36/0.61 thf(def_d_not, axiom, ((d_not)=(^[X36:$o]:((imp @ ((X36)) @ (~($true)))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_d_not)). 0.36/0.61 thf(def_imp, axiom, ((imp)=(^[X34:$o, X35:$o]:(((X34)=>(X35))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_imp)). 0.36/0.61 thf(def_l_ec, axiom, ((l_ec)=(^[X38:$o, X39:$o]:((imp @ ((X38)) @ ((d_not @ ((X39)))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_l_ec)). 0.36/0.61 thf(def_all_of, axiom, ((all_of)=(^[X3:$i > $o, X2:$i > $o]:(![X4:$i]:(((is_of @ X4 @ X3)=>(X2 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_all_of)). 0.36/0.61 thf(def_is_of, axiom, ((is_of)=(^[X1:$i, X2:$i > $o]:((X2 @ X1)))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_is_of)). 0.36/0.61 thf(def_non, axiom, ((non)=(^[X1:$i, X2:$i > $o, X4:$i]:((d_not @ ((X2 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_non)). 0.36/0.61 thf(def_d_and, axiom, ((d_and)=(^[X40:$o, X41:$o]:((d_not @ ((l_ec @ ((X40)) @ ((X41)))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_d_and)). 0.36/0.61 thf(def_l_some, axiom, ((l_some)=(^[X1:$i, X2:$i > $o]:((d_not @ ((all_of @ (^[X4:$i]:((in @ X4 @ X1))) @ (non @ X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_l_some)). 0.36/0.61 thf(def_amone, axiom, ((amone)=(^[X1:$i, X2:$i > $o]:((all_of @ (^[X4:$i]:((in @ X4 @ X1))) @ (^[X4:$i]:((all_of @ (^[X10:$i]:((in @ X10 @ X1))) @ (^[X10:$i]:(((X2 @ X4)=>((X2 @ X10)=>(e_is @ X1 @ X4 @ X10)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_amone)). 0.36/0.61 thf(def_e_is, axiom, ((e_is)=(^[X1:$i, X60:$i, X61:$i]:(((X60)=(X61))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_e_is)). 0.36/0.61 thf(def_one, axiom, ((one)=(^[X1:$i, X2:$i > $o]:((d_and @ ((amone @ X1 @ X2)) @ ((l_some @ X1 @ X2)))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_one)). 0.36/0.61 thf(def_nis, axiom, ((nis)=(^[X1:$i, X113:$i]:((d_not @ ((n_is @ X1 @ X113)))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_nis)). 0.36/0.61 thf(def_n_is, axiom, ((n_is)=(^[Z0/* 19 */:$i, Z1:$i]:(((Z0)=(Z1))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_n_is)). 0.36/0.61 thf(def_n_some, axiom, ((n_some)=(^[Z0/* 3 */:$i > $o]:((((((![X349:$i]:(((((in @ X349 @ nat)))=>((((((Z0 @ X349)))=>(~($true))))))))))=>(~($true))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_n_some)). 0.36/0.61 thf(def_n_one, axiom, ((n_one)=(^[Z0/* 3 */:$i > $o]:(((((((((((![X351:$i]:(((((in @ X351 @ nat)))=>((![X352:$i]:(((((in @ X352 @ nat)))=>(((Z0 @ X351)=>((Z0 @ X352)=>(((X351)=(X352))))))))))))))))=>((((((((((((![X353:$i]:(((((in @ X353 @ nat)))=>((((((Z0 @ X353)))=>(~($true))))))))))=>(~($true))))))))=>(~($true)))))))))=>(~($true))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', def_n_one)). 0.36/0.61 thf(satz3, axiom, (all_of @ (^[X1:$i]:((in @ X1 @ nat))) @ (^[X1:$i]:(((nis @ X1 @ n_1)=>(n_some @ (^[X176:$i]:((n_is @ X1 @ (ordsucc @ X176))))))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', satz3)). 0.36/0.61 thf(satz3a, conjecture, (all_of @ (^[X1:$i]:((in @ X1 @ nat))) @ (^[X1:$i]:(((n_one @ (^[X175:$i]:((n_is @ X1 @ (ordsucc @ X175)))))<=(nis @ X1 @ n_1))))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', satz3a)). 0.36/0.61 thf(ordsucc_inj, axiom, ![X1:$i, X156:$i]:((((X1)=(X156))<=((ordsucc @ X1)=(ordsucc @ X156)))), file('/export/starexec/sandbox2/tmp/tmp.32dSX8694P/E---3.1_25103.p', ordsucc_inj)). 0.36/0.61 thf(c_0_18, plain, ((d_not)=(^[Z0/* 3 */:$o]:(((((Z0))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_d_not])). 0.36/0.61 thf(c_0_19, plain, ((imp)=(^[Z0/* 19 */:$o, Z1:$o]:(((Z0)=>(Z1))))), inference(fof_simplification,[status(thm)],[def_imp])). 0.36/0.61 thf(c_0_20, plain, ((l_ec)=(^[Z0/* 19 */:$o, Z1:$o]:(((((Z0))=>((((((Z1)))=>(~($true)))))))))), inference(fof_simplification,[status(thm)],[def_l_ec])). 0.36/0.61 thf(c_0_21, plain, ((d_not)=(^[Z0/* 3 */:$o]:(((((Z0))=>(~($true))))))), inference(apply_def,[status(thm)],[c_0_18, c_0_19])). 0.36/0.61 thf(c_0_22, plain, ((all_of)=(^[Z0/* 19 */:$i > $o, Z1:$i > $o]:(![X4:$i]:((((Z0 @ X4))=>(Z1 @ X4)))))), inference(fof_simplification,[status(thm)],[def_all_of])). 0.36/0.61 thf(c_0_23, plain, ((is_of)=(^[Z0/* 19 */:$i, Z1:$i > $o]:((Z1 @ Z0)))), inference(fof_simplification,[status(thm)],[def_is_of])). 0.36/0.61 thf(c_0_24, plain, ((non)=(^[Z0/* 19 */:$i, Z1:$i > $o, Z2:$i]:((((((Z1 @ Z2)))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_non])). 0.36/0.61 thf(c_0_25, plain, ((d_and)=(^[Z0/* 19 */:$o, Z1:$o]:((((((((((Z0)))=>(((((((Z1))))=>(~($true)))))))))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_d_and])). 0.36/0.61 thf(c_0_26, plain, ((l_ec)=(^[Z0/* 19 */:$o, Z1:$o]:(((((Z0))=>((((((Z1)))=>(~($true)))))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_20, c_0_19]), c_0_21])). 0.36/0.61 thf(c_0_27, plain, ((l_some)=(^[Z0/* 19 */:$i, Z1:$i > $o]:((((((![X322:$i]:(((((in @ X322 @ Z0)))=>((((((Z1 @ X322)))=>(~($true))))))))))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_l_some])). 0.36/0.61 thf(c_0_28, plain, ((all_of)=(^[Z0/* 19 */:$i > $o, Z1:$i > $o]:(![X4:$i]:((((Z0 @ X4))=>(Z1 @ X4)))))), inference(apply_def,[status(thm)],[c_0_22, c_0_23])). 0.36/0.61 thf(c_0_29, plain, ((non)=(^[Z0/* 19 */:$i, Z1:$i > $o, Z2:$i]:((((((Z1 @ Z2)))=>(~($true))))))), inference(apply_def,[status(thm)],[c_0_24, c_0_21])). 0.36/0.61 thf(c_0_30, plain, ((amone)=(^[Z0/* 19 */:$i, Z1:$i > $o]:((![X324:$i]:(((((in @ X324 @ Z0)))=>((![X323:$i]:(((((in @ X323 @ Z0)))=>(((Z1 @ X324)=>((Z1 @ X323)=>(((X324)=(X323)))))))))))))))), inference(fof_simplification,[status(thm)],[def_amone])). 0.36/0.61 thf(c_0_31, plain, ((e_is)=(^[Z0/* 19 */:$i, Z1:$i, Z2:$i]:(((Z1)=(Z2))))), inference(fof_simplification,[status(thm)],[def_e_is])). 0.36/0.61 thf(c_0_32, plain, ((one)=(^[Z0/* 19 */:$i, Z1:$i > $o]:(((((((((((![X325:$i]:(((((in @ X325 @ Z0)))=>((![X326:$i]:(((((in @ X326 @ Z0)))=>(((Z1 @ X325)=>((Z1 @ X326)=>(((X325)=(X326))))))))))))))))=>((((((((((((![X327:$i]:(((((in @ X327 @ Z0)))=>((((((Z1 @ X327)))=>(~($true))))))))))=>(~($true))))))))=>(~($true)))))))))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_one])). 0.36/0.61 thf(c_0_33, plain, ((d_and)=(^[Z0/* 19 */:$o, Z1:$o]:((((((((((Z0)))=>(((((((Z1))))=>(~($true)))))))))=>(~($true))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_25, c_0_21]), c_0_26])). 0.36/0.61 thf(c_0_34, plain, ((l_some)=(^[Z0/* 19 */:$i, Z1:$i > $o]:((((((![X322:$i]:(((((in @ X322 @ Z0)))=>((((((Z1 @ X322)))=>(~($true))))))))))=>(~($true))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_27, c_0_28]), c_0_21]), c_0_29])). 0.36/0.61 thf(c_0_35, plain, ((amone)=(^[Z0/* 19 */:$i, Z1:$i > $o]:((![X324:$i]:(((((in @ X324 @ Z0)))=>((![X323:$i]:(((((in @ X323 @ Z0)))=>(((Z1 @ X324)=>((Z1 @ X323)=>(((X324)=(X323)))))))))))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_30, c_0_28]), c_0_31])). 0.36/0.61 thf(c_0_36, plain, ((nis)=(^[Z0/* 19 */:$i, Z1:$i]:((((((((Z0)=(Z1)))))=>(~($true))))))), inference(fof_simplification,[status(thm)],[def_nis])). 0.36/0.61 thf(c_0_37, axiom, ((n_is)=(^[Z0/* 19 */:$i, Z1:$i]:(((Z0)=(Z1))))), inference(apply_def,[status(thm)],[def_n_is, c_0_31])). 0.36/0.61 thf(c_0_38, plain, ((one)=(^[Z0/* 19 */:$i, Z1:$i > $o]:(((((((((((![X325:$i]:(((((in @ X325 @ Z0)))=>((![X326:$i]:(((((in @ X326 @ Z0)))=>(((Z1 @ X325)=>((Z1 @ X326)=>(((X325)=(X326))))))))))))))))=>((((((((((((![X327:$i]:(((((in @ X327 @ Z0)))=>((((((Z1 @ X327)))=>(~($true))))))))))=>(~($true))))))))=>(~($true)))))))))=>(~($true))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_32, c_0_33]), c_0_34]), c_0_35])). 0.36/0.61 thf(c_0_39, plain, ((nis)=(^[Z0/* 19 */:$i, Z1:$i]:((((((((Z0)=(Z1)))))=>(~($true))))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_36, c_0_21]), c_0_37])). 0.36/0.61 thf(c_0_40, axiom, ((n_some)=(^[Z0/* 3 */:$i > $o]:((((((![X349:$i]:(((((in @ X349 @ nat)))=>((((((Z0 @ X349)))=>(~($true))))))))))=>(~($true))))))), inference(apply_def,[status(thm)],[def_n_some, c_0_34])). 0.36/0.61 thf(c_0_41, axiom, ((n_one)=(^[Z0/* 3 */:$i > $o]:(((((((((((![X351:$i]:(((((in @ X351 @ nat)))=>((![X352:$i]:(((((in @ X352 @ nat)))=>(((Z0 @ X351)=>((Z0 @ X352)=>(((X351)=(X352))))))))))))))))=>((((((((((((![X353:$i]:(((((in @ X353 @ nat)))=>((((((Z0 @ X353)))=>(~($true))))))))))=>(~($true))))))))=>(~($true)))))))))=>(~($true))))))), inference(apply_def,[status(thm)],[def_n_one, c_0_38])). 0.36/0.61 thf(c_0_42, plain, ![X443:$i]:(((in @ X443 @ nat)=>((((X443)=(n_1))=>~($true))=>(![X442:$i]:(((in @ X442 @ nat)=>(((X443)=(ordsucc @ X442))=>~($true))))=>~($true))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[satz3]), c_0_28]), c_0_37]), c_0_39]), c_0_40])). 0.36/0.61 thf(c_0_43, negated_conjecture, ~(![X441:$i]:(((in @ X441 @ nat)=>((((X441)=(n_1))=>~($true))=>((![X438:$i]:(((in @ X438 @ nat)=>![X439:$i]:(((in @ X439 @ nat)=>(((X441)=(ordsucc @ X438))=>(((X441)=(ordsucc @ X439))=>((X438)=(X439))))))))=>((![X440:$i]:(((in @ X440 @ nat)=>(((X441)=(ordsucc @ X440))=>~($true))))=>~($true))=>~($true)))=>~($true)))))), inference(fof_simplification,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[satz3a])]), c_0_28]), c_0_37]), c_0_39]), c_0_41])])). 0.36/0.61 thf(c_0_44, plain, ![X894:$i]:(((((in @ (esk32_1 @ X894) @ nat)|~($true)|((X894)=(n_1))|~(in @ X894 @ nat))&((((X894)=(ordsucc @ (esk32_1 @ X894)))|~($true)|((X894)=(n_1))|~(in @ X894 @ nat))&(($true)|~($true)|((X894)=(n_1))|~(in @ X894 @ nat))))&(((in @ (esk32_1 @ X894) @ nat)|~($true)|($true)|~(in @ X894 @ nat))&((((X894)=(ordsucc @ (esk32_1 @ X894)))|~($true)|($true)|~(in @ X894 @ nat))&(($true)|~($true)|($true)|~(in @ X894 @ nat)))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_42])])])])])). 0.36/0.61 thf(c_0_45, negated_conjecture, ![X893:$i]:(((in @ esk29_0 @ nat)&((((esk29_0)!=(n_1))|~($true))&((((~(in @ X893 @ nat)|(((esk29_0)!=(ordsucc @ X893))|~($true))|~($true)|(in @ esk30_0 @ nat))&(($true)|~($true)|(in @ esk30_0 @ nat)))&(((~(in @ X893 @ nat)|(((esk29_0)!=(ordsucc @ X893))|~($true))|~($true)|(in @ esk31_0 @ nat))&(($true)|~($true)|(in @ esk31_0 @ nat)))&(((~(in @ X893 @ nat)|(((esk29_0)!=(ordsucc @ X893))|~($true))|~($true)|((esk29_0)=(ordsucc @ esk30_0)))&(($true)|~($true)|((esk29_0)=(ordsucc @ esk30_0))))&(((~(in @ X893 @ nat)|(((esk29_0)!=(ordsucc @ X893))|~($true))|~($true)|((esk29_0)=(ordsucc @ esk31_0)))&(($true)|~($true)|((esk29_0)=(ordsucc @ esk31_0))))&((~(in @ X893 @ nat)|(((esk29_0)!=(ordsucc @ X893))|~($true))|~($true)|((esk30_0)!=(esk31_0)))&(($true)|~($true)|((esk30_0)!=(esk31_0))))))))&($true))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_43])])])])])])). 0.36/0.61 thf(c_0_46, plain, ![X1:$i]:(((in @ (esk32_1 @ X1) @ nat)|((X1)=(n_1))|~(($true))|~((in @ X1 @ nat)))), inference(split_conjunct,[status(thm)],[c_0_44])). 0.36/0.61 thf(c_0_47, negated_conjecture, (((esk29_0)!=(n_1))|~(($true))), inference(split_conjunct,[status(thm)],[c_0_45])). 0.36/0.61 thf(c_0_48, plain, ![X1:$i]:((((X1)=(ordsucc @ (esk32_1 @ X1)))|((X1)=(n_1))|~(($true))|~((in @ X1 @ nat)))), inference(split_conjunct,[status(thm)],[c_0_44])). 0.36/0.61 thf(c_0_49, plain, ![X1:$i, X156:$i]:((((ordsucc @ X1)=(ordsucc @ X156))=>((X1)=(X156)))), inference(fof_simplification,[status(thm)],[ordsucc_inj])). 0.36/0.61 thf(c_0_50, negated_conjecture, ![X1:$i]:((((esk29_0)=(ordsucc @ esk31_0))|~((in @ X1 @ nat))|((esk29_0)!=(ordsucc @ X1))|~(($true))|~(($true)))), inference(split_conjunct,[status(thm)],[c_0_45])). 0.36/0.61 thf(c_0_51, plain, ![X1:$i]:((((X1)=(n_1))|(in @ (esk32_1 @ X1) @ nat)|~((in @ X1 @ nat)))), inference(cn,[status(thm)],[c_0_46])). 0.36/0.61 thf(c_0_52, negated_conjecture, (in @ esk29_0 @ nat), inference(split_conjunct,[status(thm)],[c_0_45])). 0.36/0.61 thf(c_0_53, negated_conjecture, ((esk29_0)!=(n_1)), inference(cn,[status(thm)],[c_0_47])). 0.36/0.61 thf(c_0_54, plain, ![X1:$i]:((((X1)=(n_1))|((X1)=(ordsucc @ (esk32_1 @ X1)))|~((in @ X1 @ nat)))), inference(cn,[status(thm)],[c_0_48])). 0.36/0.61 thf(c_0_55, plain, ![X834:$i, X835:$i]:((((ordsucc @ X834)!=(ordsucc @ X835))|((X834)=(X835)))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_49])])])). 0.36/0.61 thf(c_0_56, negated_conjecture, ![X1:$i]:((((esk29_0)=(ordsucc @ esk31_0))|((esk29_0)!=(ordsucc @ X1))|~((in @ X1 @ nat)))), inference(cn,[status(thm)],[c_0_50])). 0.36/0.61 thf(c_0_57, negated_conjecture, (in @ (esk32_1 @ esk29_0) @ nat), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_51, c_0_52]), c_0_53])). 0.36/0.61 thf(c_0_58, negated_conjecture, ((ordsucc @ (esk32_1 @ esk29_0))=(esk29_0)), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_54, c_0_52]), c_0_53])). 0.36/0.61 thf(c_0_59, negated_conjecture, ![X1:$i]:((((esk29_0)=(ordsucc @ esk30_0))|~((in @ X1 @ nat))|((esk29_0)!=(ordsucc @ X1))|~(($true))|~(($true)))), inference(split_conjunct,[status(thm)],[c_0_45])). 0.36/0.61 thf(c_0_60, negated_conjecture, ![X1:$i]:((~((in @ X1 @ nat))|((esk29_0)!=(ordsucc @ X1))|~(($true))|~(($true))|((esk30_0)!=(esk31_0)))), inference(split_conjunct,[status(thm)],[c_0_45])). 0.36/0.61 thf(c_0_61, plain, ![X1:$i, X4:$i]:((((X1)=(X4))|((ordsucc @ X1)!=(ordsucc @ X4)))), inference(split_conjunct,[status(thm)],[c_0_55])). 0.36/0.61 thf(c_0_62, negated_conjecture, ((ordsucc @ esk31_0)=(esk29_0)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_56, c_0_57]), c_0_58])])). 0.36/0.61 thf(c_0_63, negated_conjecture, ![X1:$i]:((((esk29_0)=(ordsucc @ esk30_0))|((esk29_0)!=(ordsucc @ X1))|~((in @ X1 @ nat)))), inference(cn,[status(thm)],[c_0_59])). 0.36/0.61 thf(c_0_64, negated_conjecture, ![X1:$i]:((((esk31_0)!=(esk30_0))|((esk29_0)!=(ordsucc @ X1))|~((in @ X1 @ nat)))), inference(cn,[status(thm)],[c_0_60])). 0.36/0.61 thf(c_0_65, negated_conjecture, ![X1:$i]:((((X1)=(esk31_0))|((ordsucc @ X1)!=(esk29_0)))), inference(spm,[status(thm)],[c_0_61, c_0_62])). 0.36/0.61 thf(c_0_66, negated_conjecture, ((ordsucc @ esk30_0)=(esk29_0)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_63, c_0_57]), c_0_58])])). 0.36/0.61 thf(c_0_67, negated_conjecture, ((esk31_0)!=(esk30_0)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_64, c_0_57]), c_0_58])])). 0.36/0.61 thf(c_0_68, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_65, c_0_66]), c_0_67]), ['proof']). 0.36/0.61 # SZS output end CNFRefutation 0.36/0.61 # Parsed axioms : 291 0.36/0.61 # Removed by relevancy pruning/SinE : 0 0.36/0.61 # Initial clauses : 416 0.36/0.61 # Removed in clause preprocessing : 158 0.36/0.61 # Initial clauses in saturation : 258 0.36/0.61 # Processed clauses : 502 0.36/0.61 # ...of these trivial : 4 0.36/0.61 # ...subsumed : 50 0.36/0.61 # ...remaining for further processing : 448 0.36/0.61 # Other redundant clauses eliminated : 28 0.36/0.61 # Clauses deleted for lack of memory : 0 0.36/0.61 # Backward-subsumed : 15 0.36/0.61 # Backward-rewritten : 10 0.36/0.61 # Generated clauses : 510 0.36/0.61 # ...of the previous two non-redundant : 482 0.36/0.61 # ...aggressively subsumed : 0 0.36/0.61 # Contextual simplify-reflections : 0 0.36/0.61 # Paramodulations : 450 0.36/0.61 # Factorizations : 0 0.36/0.61 # NegExts : 0 0.36/0.61 # Equation resolutions : 29 0.36/0.61 # Disequality decompositions : 0 0.36/0.61 # Total rewrite steps : 78 0.36/0.61 # ...of those cached : 44 0.36/0.61 # Propositional unsat checks : 0 0.36/0.61 # Propositional check models : 0 0.36/0.61 # Propositional check unsatisfiable : 0 0.36/0.61 # Propositional clauses : 0 0.36/0.61 # Propositional clauses after purity: 0 0.36/0.61 # Propositional unsat core size : 0 0.36/0.61 # Propositional preprocessing time : 0.000 0.36/0.61 # Propositional encoding time : 0.000 0.36/0.61 # Propositional solver time : 0.000 0.36/0.61 # Success case prop preproc time : 0.000 0.36/0.61 # Success case prop encoding time : 0.000 0.36/0.61 # Success case prop solver time : 0.000 0.36/0.61 # Current number of processed clauses : 164 0.36/0.61 # Positive orientable unit clauses : 65 0.36/0.61 # Positive unorientable unit clauses: 0 0.36/0.61 # Negative unit clauses : 19 0.36/0.61 # Non-unit-clauses : 80 0.36/0.61 # Current number of unprocessed clauses: 477 0.36/0.61 # ...number of literals in the above : 1202 0.36/0.61 # Current number of archived formulas : 0 0.36/0.61 # Current number of archived clauses : 268 0.36/0.61 # Clause-clause subsumption calls (NU) : 8606 0.36/0.61 # Rec. Clause-clause subsumption calls : 3807 0.36/0.61 # Non-unit clause-clause subsumptions : 22 0.36/0.61 # Unit Clause-clause subsumption calls : 590 0.36/0.61 # Rewrite failures with RHS unbound : 0 0.36/0.61 # BW rewrite match attempts : 28 0.36/0.61 # BW rewrite match successes : 4 0.36/0.61 # Condensation attempts : 0 0.36/0.61 # Condensation successes : 0 0.36/0.61 # Termbank termtop insertions : 42905 0.36/0.61 # Search garbage collected termcells : 10761 0.36/0.61 0.36/0.61 # ------------------------------------------------- 0.36/0.61 # User time : 0.061 s 0.36/0.61 # System time : 0.011 s 0.36/0.61 # Total time : 0.072 s 0.36/0.61 # Maximum resident set size: 4728 pages 0.36/0.61 0.36/0.61 # ------------------------------------------------- 0.36/0.61 # User time : 0.146 s 0.36/0.61 # System time : 0.023 s 0.36/0.61 # Total time : 0.169 s 0.36/0.61 # Maximum resident set size: 2124 pages 0.36/0.61 % E exiting 0.36/0.61 % E exiting 0.36/0.61 EOF