0.00/0.05 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.08 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.17/0.40 % Computer : n018.cluster.edu 0.17/0.40 % Model : x86_64 x86_64 0.17/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.17/0.40 % Memory : 8046.5625MB 0.17/0.40 % OS : Linux 6.8.0-71-generic 0.17/0.40 % CPULimit : 1440 0.17/0.40 % WCLimit : 180 0.17/0.40 % DateTime : Mon Jul 27 11:25:08 UTC 2026 0.17/0.41 % CPUTime : 0.17/0.41 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.21/0.47 Running higher-order theorem proving 0.21/0.49 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=180 /export/starexec/sandbox/tmp/tmp.5m4UpPKBif/E---3.1_1239401.p 0.72/0.68 % Version: 3.5.1-ho 0.72/0.68 % Preprocessing class: HSMSSMSSSSSNHHA. 0.72/0.68 % Scheduled 6 strats onto 8 cores with 180 seconds (1440 total) 0.72/0.68 % Starting full_lambda_6 with 540s (3) cores 0.72/0.68 % Starting post_as_ho1 with 180s (1) cores 0.72/0.68 % Starting lpo6_lambda_fix with 180s (1) cores 0.72/0.68 % Starting ho_unfolding_1 with 180s (1) cores 0.72/0.68 % Starting new_ho_10_unif with 180s (1) cores 0.72/0.68 % Starting ho_unfolding_2 with 180s (1) cores 0.72/0.68 % full_lambda_6 with pid 1239414 completed with status 0 0.72/0.68 % Result found by full_lambda_6 0.72/0.68 % Preprocessing class: HSMSSMSSSSSNHHA. 0.72/0.68 % Scheduled 6 strats onto 8 cores with 180 seconds (1440 total) 0.72/0.68 % Starting full_lambda_6 with 540s (3) cores 0.72/0.68 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 1, sine = GSinE(CountTerms,hypos,4,,4,20000,1.0,true)) 0.72/0.68 % SinE strategy is GSinE(CountTerms,hypos,4,,4,20000,1.0,true) 0.72/0.68 % Search class: HGHNF-FFMF00-SHHFFMBN 0.72/0.68 % Scheduled 7 strats onto 3 cores with 540 seconds (540 total) 0.72/0.68 % Starting SubtermCWHack with 49s (1) cores 0.72/0.68 % Starting full_lambda_6 with 55s (1) cores 0.72/0.68 % Starting sh3 with 98s (1) cores 0.72/0.68 % SubtermCWHack with pid 1239421 completed with status 10 0.72/0.68 % Starting ho_unfolding_3 with 98s (1) cores 0.72/0.68 % full_lambda_6 with pid 1239423 completed with status 10 0.72/0.68 % Starting new_ho_10_cnf2 with 98s (1) cores 0.72/0.68 % sh3 with pid 1239424 completed with status 10 0.72/0.68 % Starting pre_casc_2 with 98s (1) cores 0.72/0.68 % new_ho_10_cnf2 with pid 1239434 completed with status 10 0.72/0.68 % Starting new_ho_10 with 44s (1) cores 0.72/0.68 % new_ho_10 with pid 1239437 completed with status 10 0.72/0.68 % pre_casc_2 with pid 1239435 completed with status 10 0.72/0.68 % ho_unfolding_3 with pid 1239433 completed with status 10 0.72/0.68 % Schedule exhausted 0.72/0.68 0.72/0.68 % ------------------------------------------------- 0.72/0.68 % User time : 0.120 s 0.72/0.68 % System time : 0.021 s 0.72/0.68 % Total time : 0.141 s 0.72/0.68 % Maximum resident set size: 3864 pages 0.72/0.68 % executing default schedule for 539.859 seconds. 0.72/0.68 % Scheduled 7 strats onto 3 cores with 539 seconds (536 total) 0.72/0.68 % Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 78s (1) cores 0.72/0.68 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 78s (1) cores 0.72/0.68 % Starting G-E--_301_C18_F1_URBAN_S5PRR_S0Y with 78s (1) cores 0.72/0.68 % G-E--_301_C18_F1_URBAN_S5PRR_S0Y with pid 1239444 completed with status 10 0.72/0.68 % Starting lpo1_def_fix with 78s (1) cores 0.72/0.68 % G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with pid 1239442 completed with status 10 0.72/0.68 % Starting G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with 78s (1) cores 0.72/0.68 % G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with pid 1239443 completed with status 10 0.72/0.68 % Starting H----_047_C09_12_F1_AE_ND_CS_SP_S5PRR_S2S with 78s (1) cores 0.72/0.68 % G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with pid 1239446 completed with status 10 0.72/0.68 % Starting G-E--_107_C41_F1_PI_AE_Q4_CS_SP_PS_S4S with 68s (1) cores 0.72/0.68 % H----_047_C09_12_F1_AE_ND_CS_SP_S5PRR_S2S with pid 1239447 completed with status 10 0.72/0.68 % G-E--_107_C41_F1_PI_AE_Q4_CS_SP_PS_S4S with pid 1239449 completed with status 10 0.72/0.68 % lpo1_def_fix with pid 1239445 completed with status 0 0.72/0.68 % Result found by lpo1_def_fix 0.72/0.68 % Preprocessing class: HSMSSMSSSSSNHHA. 0.72/0.68 % Scheduled 6 strats onto 8 cores with 180 seconds (1440 total) 0.72/0.68 % Starting full_lambda_6 with 540s (3) cores 0.72/0.68 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 1, sine = GSinE(CountTerms,hypos,4,,4,20000,1.0,true)) 0.72/0.68 % SinE strategy is GSinE(CountTerms,hypos,4,,4,20000,1.0,true) 0.72/0.68 % Search class: HGHNF-FFMF00-SHHFFMBN 0.72/0.68 % Scheduled 7 strats onto 3 cores with 540 seconds (540 total) 0.72/0.68 % Starting SubtermCWHack with 49s (1) cores 0.72/0.68 % Starting full_lambda_6 with 55s (1) cores 0.72/0.68 % Starting sh3 with 98s (1) cores 0.72/0.68 % SubtermCWHack with pid 1239421 completed with status 10 0.72/0.68 % Starting ho_unfolding_3 with 98s (1) cores 0.72/0.68 % full_lambda_6 with pid 1239423 completed with status 10 0.72/0.68 % Starting new_ho_10_cnf2 with 98s (1) cores 0.72/0.68 % sh3 with pid 1239424 completed with status 10 0.72/0.68 % Starting pre_casc_2 with 98s (1) cores 0.72/0.68 % new_ho_10_cnf2 with pid 1239434 completed with status 10 0.72/0.68 % Starting new_ho_10 with 44s (1) cores 0.72/0.68 % new_ho_10 with pid 1239437 completed with status 10 0.72/0.68 % pre_casc_2 with pid 1239435 completed with status 10 0.72/0.68 % ho_unfolding_3 with pid 1239433 completed with status 10 0.72/0.68 % Schedule exhausted 0.72/0.68 0.72/0.68 % ------------------------------------------------- 0.72/0.68 % User time : 0.120 s 0.72/0.68 % System time : 0.021 s 0.72/0.68 % Total time : 0.141 s 0.72/0.68 % Maximum resident set size: 3864 pages 0.72/0.68 % executing default schedule for 539.859 seconds. 0.72/0.68 % Scheduled 7 strats onto 3 cores with 539 seconds (536 total) 0.72/0.68 % Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 78s (1) cores 0.72/0.68 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 78s (1) cores 0.72/0.68 % Starting G-E--_301_C18_F1_URBAN_S5PRR_S0Y with 78s (1) cores 0.72/0.68 % G-E--_301_C18_F1_URBAN_S5PRR_S0Y with pid 1239444 completed with status 10 0.72/0.68 % Starting lpo1_def_fix with 78s (1) cores 0.72/0.68 % Preprocessing time : 0.003 s 0.72/0.68 % Presaturation interreduction done 0.72/0.68 0.72/0.68 % Proof found! 0.72/0.68 % SZS status Theorem 0.72/0.68 % SZS output start CNFRefutation 0.72/0.68 thf(decl_23, type, epred1_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > $o). 0.72/0.68 thf(decl_24, type, epred2_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_25, type, epred3_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_26, type, epred4_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_27, type, epred5_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_28, type, epred6_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_29, type, epred7_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_30, type, epred8_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_31, type, epred9_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_32, type, epred10_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_33, type, epred11_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_34, type, epred12_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_35, type, epred13_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_36, type, epred14_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > ($o > $o) > $o). 0.72/0.68 thf(decl_37, type, epred15_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_38, type, epred16_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_39, type, epred17_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_40, type, epred18_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_41, type, epred19_1: ((($o > $o) > $o) > (($o > $o) > $o) > $o) > (($o > $o) > $o) > $o). 0.72/0.68 thf(decl_96, type, esk74_1: $o > $o). 0.72/0.68 thf(ramsey_l_3_6_16a, conjecture, ?[X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o]:(((~((X1 @ X3 @ X2))|~((X1 @ X4 @ X2))|~((X1 @ X4 @ X3)))<=((((((X5 @ X2)&~((X5 @ X4)))&~((X6 @ X2)))&~((X6 @ X4)))&(X6 @ X3))&~((X5 @ X3)))))&![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X7:($o > $o) > $o, X8:($o > $o) > $o, X9:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o, X10:(($o > $o) > $o) > $o, X11:(($o > $o) > $o) > $o, X12:(($o > $o) > $o) > $o]:((((X1 @ X3 @ X2)|(X1 @ X4 @ X3)|(X1 @ X7 @ X3)|(X1 @ X7 @ X4)|(X1 @ X8 @ X3)|(X1 @ X8 @ X7)|(X1 @ X9 @ X2)|(X1 @ X9 @ X7)|(X1 @ X9 @ X8)|(X1 @ X9 @ X4)|(X1 @ X9 @ X3)|(X1 @ X8 @ X4)|(X1 @ X8 @ X2)|(X1 @ X7 @ X2)|(X1 @ X4 @ X2))<=(((((((((((((((((((((((((((((~((X5 @ X3))&~((X5 @ X4)))&~((X5 @ X8)))&(X6 @ X3))&~((X6 @ X9)))&~((X11 @ X2)))&(X11 @ X7))&~((X12 @ X2)))&~((X12 @ X7)))&(X12 @ X8))&~((X12 @ X9)))&~((X12 @ X4)))&~((X12 @ X3)))&~((X11 @ X9)))&~((X11 @ X8)))&~((X11 @ X4)))&~((X11 @ X3)))&~((X10 @ X9)))&~((X10 @ X8)))&~((X10 @ X7)))&(X10 @ X4))&~((X10 @ X3)))&~((X10 @ X2)))&~((X6 @ X8)))&~((X6 @ X7)))&~((X6 @ X4)))&~((X6 @ X2)))&~((X5 @ X9)))&~((X5 @ X7)))&(X5 @ X2)))))&![X13:($o > $o) > $o, X14:($o > $o) > $o]:(((X1 @ X14 @ X13)<=(X1 @ X13 @ X14))))), file('/export/starexec/sandbox/tmp/tmp.5m4UpPKBif/E---3.1_1239401.p', ramsey_l_3_6_16a)). 0.72/0.68 thf(c_0_1, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred1_1 @ X1)<=>![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X7:($o > $o) > $o, X8:($o > $o) > $o, X9:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o, X10:(($o > $o) > $o) > $o, X11:(($o > $o) > $o) > $o, X12:(($o > $o) > $o) > $o]:(((((((((((((((((((((((((((((((~((X5 @ X3))&~((X5 @ X4)))&~((X5 @ X8)))&(X6 @ X3))&~((X6 @ X9)))&~((X11 @ X2)))&(X11 @ X7))&~((X12 @ X2)))&~((X12 @ X7)))&(X12 @ X8))&~((X12 @ X9)))&~((X12 @ X4)))&~((X12 @ X3)))&~((X11 @ X9)))&~((X11 @ X8)))&~((X11 @ X4)))&~((X11 @ X3)))&~((X10 @ X9)))&~((X10 @ X8)))&~((X10 @ X7)))&(X10 @ X4))&~((X10 @ X3)))&~((X10 @ X2)))&~((X6 @ X8)))&~((X6 @ X7)))&~((X6 @ X4)))&~((X6 @ X2)))&~((X5 @ X9)))&~((X5 @ X7)))&(X5 @ X2))=>((X1 @ X3 @ X2)|(X1 @ X4 @ X3)|(X1 @ X7 @ X3)|(X1 @ X7 @ X4)|(X1 @ X8 @ X3)|(X1 @ X8 @ X7)|(X1 @ X9 @ X2)|(X1 @ X9 @ X7)|(X1 @ X9 @ X8)|(X1 @ X9 @ X4)|(X1 @ X9 @ X3)|(X1 @ X8 @ X4)|(X1 @ X8 @ X2)|(X1 @ X7 @ X2)|(X1 @ X4 @ X2)))))), introduced(definition)). 0.72/0.68 thf(c_0_2, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:((![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X7:($o > $o) > $o, X8:($o > $o) > $o, X9:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o, X10:(($o > $o) > $o) > $o, X11:(($o > $o) > $o) > $o, X12:(($o > $o) > $o) > $o]:(((((((((((((((((((((((((((((((~((X5 @ X3))&~((X5 @ X4)))&~((X5 @ X8)))&(X6 @ X3))&~((X6 @ X9)))&~((X11 @ X2)))&(X11 @ X7))&~((X12 @ X2)))&~((X12 @ X7)))&(X12 @ X8))&~((X12 @ X9)))&~((X12 @ X4)))&~((X12 @ X3)))&~((X11 @ X9)))&~((X11 @ X8)))&~((X11 @ X4)))&~((X11 @ X3)))&~((X10 @ X9)))&~((X10 @ X8)))&~((X10 @ X7)))&(X10 @ X4))&~((X10 @ X3)))&~((X10 @ X2)))&~((X6 @ X8)))&~((X6 @ X7)))&~((X6 @ X4)))&~((X6 @ X2)))&~((X5 @ X9)))&~((X5 @ X7)))&(X5 @ X2))=>((X1 @ X3 @ X2)|(X1 @ X4 @ X3)|(X1 @ X7 @ X3)|(X1 @ X7 @ X4)|(X1 @ X8 @ X3)|(X1 @ X8 @ X7)|(X1 @ X9 @ X2)|(X1 @ X9 @ X7)|(X1 @ X9 @ X8)|(X1 @ X9 @ X4)|(X1 @ X9 @ X3)|(X1 @ X8 @ X4)|(X1 @ X8 @ X2)|(X1 @ X7 @ X2)|(X1 @ X4 @ X2))))=>(epred1_1 @ X1))), inference(split_equiv,[status(thm)],[c_0_1])). 0.72/0.68 thf(c_0_3, negated_conjecture, ~(?[X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o]:(((~((X1 @ X3 @ X2))|~((X1 @ X4 @ X2))|~((X1 @ X4 @ X3)))<=((((((X5 @ X2)&~((X5 @ X4)))&~((X6 @ X2)))&~((X6 @ X4)))&(X6 @ X3))&~((X5 @ X3)))))&![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X7:($o > $o) > $o, X8:($o > $o) > $o, X9:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o, X10:(($o > $o) > $o) > $o, X11:(($o > $o) > $o) > $o, X12:(($o > $o) > $o) > $o]:((((X1 @ X3 @ X2)|(X1 @ X4 @ X3)|(X1 @ X7 @ X3)|(X1 @ X7 @ X4)|(X1 @ X8 @ X3)|(X1 @ X8 @ X7)|(X1 @ X9 @ X2)|(X1 @ X9 @ X7)|(X1 @ X9 @ X8)|(X1 @ X9 @ X4)|(X1 @ X9 @ X3)|(X1 @ X8 @ X4)|(X1 @ X8 @ X2)|(X1 @ X7 @ X2)|(X1 @ X4 @ X2))<=(((((((((((((((((((((((((((((~((X5 @ X3))&~((X5 @ X4)))&~((X5 @ X8)))&(X6 @ X3))&~((X6 @ X9)))&~((X11 @ X2)))&(X11 @ X7))&~((X12 @ X2)))&~((X12 @ X7)))&(X12 @ X8))&~((X12 @ X9)))&~((X12 @ X4)))&~((X12 @ X3)))&~((X11 @ X9)))&~((X11 @ X8)))&~((X11 @ X4)))&~((X11 @ X3)))&~((X10 @ X9)))&~((X10 @ X8)))&~((X10 @ X7)))&(X10 @ X4))&~((X10 @ X3)))&~((X10 @ X2)))&~((X6 @ X8)))&~((X6 @ X7)))&~((X6 @ X4)))&~((X6 @ X2)))&~((X5 @ X9)))&~((X5 @ X7)))&(X5 @ X2)))))&![X13:($o > $o) > $o, X14:($o > $o) > $o]:(((X1 @ X14 @ X13)<=(X1 @ X13 @ X14)))))), inference(assume_negation,[status(cth)],[ramsey_l_3_6_16a])). 0.72/0.68 thf(c_0_4, plain, ![X42:(($o > $o) > $o) > (($o > $o) > $o) > $o]:((((((((((((((((((((((((((((((((~(epred15_1 @ X42 @ (epred10_1 @ X42))|(epred1_1 @ X42))&(~(epred15_1 @ X42 @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(epred15_1 @ X42 @ (epred13_1 @ X42))|(epred1_1 @ X42)))&((epred16_1 @ X42 @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(epred16_1 @ X42 @ (epred14_1 @ X42))|(epred1_1 @ X42)))&(~(epred18_1 @ X42 @ (epred9_1 @ X42))|(epred1_1 @ X42)))&((epred18_1 @ X42 @ (epred12_1 @ X42))|(epred1_1 @ X42)))&(~(epred19_1 @ X42 @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(epred19_1 @ X42 @ (epred12_1 @ X42))|(epred1_1 @ X42)))&((epred19_1 @ X42 @ (epred13_1 @ X42))|(epred1_1 @ X42)))&(~(epred19_1 @ X42 @ (epred14_1 @ X42))|(epred1_1 @ X42)))&(~(epred19_1 @ X42 @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(epred19_1 @ X42 @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(epred18_1 @ X42 @ (epred14_1 @ X42))|(epred1_1 @ X42)))&(~(epred18_1 @ X42 @ (epred13_1 @ X42))|(epred1_1 @ X42)))&(~(epred18_1 @ X42 @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(epred18_1 @ X42 @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(epred17_1 @ X42 @ (epred14_1 @ X42))|(epred1_1 @ X42)))&(~(epred17_1 @ X42 @ (epred13_1 @ X42))|(epred1_1 @ X42)))&(~(epred17_1 @ X42 @ (epred12_1 @ X42))|(epred1_1 @ X42)))&((epred17_1 @ X42 @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(epred17_1 @ X42 @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(epred17_1 @ X42 @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(epred16_1 @ X42 @ (epred13_1 @ X42))|(epred1_1 @ X42)))&(~(epred16_1 @ X42 @ (epred12_1 @ X42))|(epred1_1 @ X42)))&(~(epred16_1 @ X42 @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(epred16_1 @ X42 @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(epred15_1 @ X42 @ (epred14_1 @ X42))|(epred1_1 @ X42)))&(~(epred15_1 @ X42 @ (epred12_1 @ X42))|(epred1_1 @ X42)))&((epred15_1 @ X42 @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(((((((((((((((~(X42 @ (epred10_1 @ X42) @ (epred9_1 @ X42))|(epred1_1 @ X42))&(~(X42 @ (epred11_1 @ X42) @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred12_1 @ X42) @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred12_1 @ X42) @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred13_1 @ X42) @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred13_1 @ X42) @ (epred12_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred14_1 @ X42) @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred14_1 @ X42) @ (epred12_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred14_1 @ X42) @ (epred13_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred14_1 @ X42) @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred14_1 @ X42) @ (epred10_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred13_1 @ X42) @ (epred11_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred13_1 @ X42) @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred12_1 @ X42) @ (epred9_1 @ X42))|(epred1_1 @ X42)))&(~(X42 @ (epred11_1 @ X42) @ (epred9_1 @ X42))|(epred1_1 @ X42))))), 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_2])])])])])). 0.72/0.68 thf(c_0_5, negated_conjecture, ~(?[X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((![X2:($o > $o) > $o, X3:($o > $o) > $o, X4:($o > $o) > $o, X5:(($o > $o) > $o) > $o, X6:(($o > $o) > $o) > $o]:((((((((X5 @ X2)&~((X5 @ X4)))&~((X6 @ X2)))&~((X6 @ X4)))&(X6 @ X3))&~((X5 @ X3)))=>(~((X1 @ X3 @ X2))|~((X1 @ X4 @ X2))|~((X1 @ X4 @ X3)))))&(epred1_1 @ X1))&![X13:($o > $o) > $o, X14:($o > $o) > $o]:(((X1 @ X13 @ X14)=>(X1 @ X14 @ X13)))))), inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_3]), c_0_1])). 0.72/0.68 thf(c_0_6, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred1_1 @ X1)|~((epred15_1 @ X1 @ (epred10_1 @ X1))))), inference(split_conjunct,[status(thm)],[c_0_4])). 0.72/0.68 thf(c_0_7, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred15_1 @ X1 @ (epred9_1 @ X1))|(epred1_1 @ X1))), inference(split_conjunct,[status(thm)],[c_0_4])). 0.72/0.68 thf(c_0_8, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred1_1 @ X1)|~((X1 @ (epred10_1 @ X1) @ (epred9_1 @ X1))))), inference(split_conjunct,[status(thm)],[c_0_4])). 0.72/0.68 thf(c_0_9, negated_conjecture, ![X34:(($o > $o) > $o) > (($o > $o) > $o) > $o]:((((((((((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|((epred5_1 @ X34 @ (epred2_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|((epred5_1 @ X34 @ (epred2_1 @ X34))|~(epred1_1 @ X34))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|(~(epred5_1 @ X34 @ (epred4_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|(~(epred5_1 @ X34 @ (epred4_1 @ X34))|~(epred1_1 @ X34)))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|(~(epred6_1 @ X34 @ (epred2_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|(~(epred6_1 @ X34 @ (epred2_1 @ X34))|~(epred1_1 @ X34)))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|(~(epred6_1 @ X34 @ (epred4_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|(~(epred6_1 @ X34 @ (epred4_1 @ X34))|~(epred1_1 @ X34)))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|((epred6_1 @ X34 @ (epred3_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|((epred6_1 @ X34 @ (epred3_1 @ X34))|~(epred1_1 @ X34)))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|(~(epred5_1 @ X34 @ (epred3_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|(~(epred5_1 @ X34 @ (epred3_1 @ X34))|~(epred1_1 @ X34)))))&(((((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|((X34 @ (epred3_1 @ X34) @ (epred2_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|((X34 @ (epred3_1 @ X34) @ (epred2_1 @ X34))|~(epred1_1 @ X34))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|((X34 @ (epred4_1 @ X34) @ (epred2_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|((X34 @ (epred4_1 @ X34) @ (epred2_1 @ X34))|~(epred1_1 @ X34)))))&(((X34 @ (epred7_1 @ X34) @ (epred8_1 @ X34))|((X34 @ (epred4_1 @ X34) @ (epred3_1 @ X34))|~(epred1_1 @ X34)))&(~(X34 @ (epred8_1 @ X34) @ (epred7_1 @ X34))|((X34 @ (epred4_1 @ X34) @ (epred3_1 @ X34))|~(epred1_1 @ X34))))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])])])])). 0.72/0.68 thf(c_0_10, plain, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred1_1 @ X1)|((epred10_1 @ X1)!=(epred9_1 @ X1)))), inference(er,[status(thm)],[inference(ext_sup,[status(thm)],[c_0_6, c_0_7])])). 0.72/0.68 thf(c_0_11, plain, (((epred10_1 @ $neq)=(epred9_1 @ $neq))|(epred1_1 @ $neq)), inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[]), c_0_8])). 0.72/0.68 thf(c_0_12, negated_conjecture, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:((~((X1 @ (epred8_1 @ X1) @ (epred7_1 @ X1)))|~((epred6_1 @ X1 @ (epred2_1 @ X1)))|~((epred1_1 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_9])). 0.72/0.68 thf(c_0_13, plain, (epred1_1 @ $neq), inference(spm,[status(thm)],[c_0_10, c_0_11])). 0.72/0.68 thf(c_0_14, negated_conjecture, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((X1 @ (epred7_1 @ X1) @ (epred8_1 @ X1))|~((epred5_1 @ X1 @ (epred3_1 @ X1)))|~((epred1_1 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_9])). 0.72/0.68 thf(c_0_15, negated_conjecture, (((epred8_1 @ $neq)=(epred7_1 @ $neq))|~((epred6_1 @ $neq @ (epred2_1 @ $neq)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[]), c_0_12]), c_0_13])])). 0.72/0.68 thf(c_0_16, negated_conjecture, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((epred6_1 @ X1 @ (epred3_1 @ X1))|~((X1 @ (epred8_1 @ X1) @ (epred7_1 @ X1)))|~((epred1_1 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_9])). 0.72/0.68 thf(c_0_17, negated_conjecture, (((epred8_1 @ $neq)!=(epred7_1 @ $neq))|~((epred5_1 @ $neq @ (epred3_1 @ $neq)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[]), c_0_14]), c_0_13])])). 0.72/0.68 thf(c_0_18, negated_conjecture, ![X1:(($o > $o) > $o) > (($o > $o) > $o) > $o]:(((X1 @ (epred7_1 @ X1) @ (epred8_1 @ X1))|(epred5_1 @ X1 @ (epred2_1 @ X1))|~((epred1_1 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_9])). 0.72/0.68 thf(c_0_19, plain, (((epred8_1 @ $neq)=(epred7_1 @ $neq))|((epred3_1 @ $neq)!=(epred2_1 @ $neq))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(er,[status(thm)],[inference(ext_sup,[status(thm)],[c_0_15, c_0_16])])])]), c_0_13])])). 0.72/0.68 thf(c_0_20, plain, ((epred3_1 @ $neq)!=(epred2_1 @ $neq)), inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(er,[status(thm)],[inference(ext_sup,[status(thm)],[c_0_17, c_0_18])])])]), c_0_13])]), c_0_19])). 0.72/0.68 thf(c_0_21, plain, ((epred3_1 @ $neq @ esk74_1)<~>(epred2_1 @ $neq @ esk74_1)), inference(neg_ext,[status(thm)],[c_0_20])). 0.72/0.68 thf(c_0_22, plain, ($false), inference(dynamic_cnf,[status(thm)],[c_0_21]), ['proof']). 0.72/0.68 % SZS output end CNFRefutation 0.72/0.68 % Parsed axioms : 1 0.72/0.68 % Removed by relevancy pruning/SinE : 0 0.72/0.68 % Initial clauses : 63 0.72/0.68 % Removed in clause preprocessing : 0 0.72/0.68 % Initial clauses in saturation : 63 0.72/0.68 % Processed clauses : 225 0.72/0.68 % ...of these trivial : 8 0.72/0.68 % ...subsumed : 39 0.72/0.68 % ...remaining for further processing : 178 0.72/0.68 % Other redundant clauses eliminated : 59 0.72/0.68 % Clauses deleted for lack of memory : 0 0.72/0.68 % Backward-subsumed : 1 0.72/0.68 % Backward-rewritten : 1 0.72/0.68 % Generated clauses : 470 0.72/0.68 % ...of the previous two non-redundant : 361 0.72/0.68 % ...aggressively subsumed : 0 0.72/0.68 % Contextual simplify-reflections : 1 0.72/0.68 % Paramodulations : 12 0.72/0.68 % Factorizations : 0 0.72/0.68 % NegExts : 54 0.72/0.68 % Equation resolutions : 59 0.72/0.68 % Disequality decompositions : 0 0.72/0.68 % Total rewrite steps : 48 0.72/0.68 % ...of those cached : 44 0.72/0.68 % Propositional unsat checks : 0 0.72/0.68 % Propositional check models : 0 0.72/0.68 % Propositional check unsatisfiable : 0 0.72/0.68 % Propositional clauses : 0 0.72/0.68 % Propositional clauses after purity: 0 0.72/0.68 % Propositional unsat core size : 0 0.72/0.68 % Propositional preprocessing time : 0.000 0.72/0.68 % Propositional encoding time : 0.000 0.72/0.68 % Propositional solver time : 0.000 0.72/0.68 % Success case prop preproc time : 0.000 0.72/0.68 % Success case prop encoding time : 0.000 0.72/0.68 % Success case prop solver time : 0.000 0.72/0.68 % Current number of processed clauses : 108 0.72/0.68 % Positive orientable unit clauses : 5 0.72/0.68 % Positive unorientable unit clauses: 0 0.72/0.68 % Negative unit clauses : 2 0.72/0.68 % Non-unit-clauses : 101 0.72/0.68 % Current number of unprocessed clauses: 243 0.72/0.68 % ...number of literals in the above : 597 0.72/0.68 % Current number of archived formulas : 0 0.72/0.68 % Current number of archived clauses : 70 0.72/0.68 % Clause-clause subsumption calls (NU) : 1129 0.72/0.68 % Rec. Clause-clause subsumption calls : 927 0.72/0.68 % Non-unit clause-clause subsumptions : 23 0.72/0.68 % Unit Clause-clause subsumption calls : 108 0.72/0.68 % Rewrite failures with RHS unbound : 0 0.72/0.68 % BW rewrite match attempts : 1 0.72/0.68 % BW rewrite match successes : 1 0.72/0.68 % Condensation attempts : 0 0.72/0.68 % Condensation successes : 0 0.72/0.68 % Termbank termtop insertions : 31075 0.72/0.68 % Search garbage collected termcells : 1373 0.72/0.68 0.72/0.68 % ------------------------------------------------- 0.72/0.68 % User time : 0.195 s 0.72/0.68 % System time : 0.039 s 0.72/0.68 % Total time : 0.234 s 0.72/0.68 % Maximum resident set size: 3864 pages 0.72/0.68 0.72/0.68 % ------------------------------------------------- 0.72/0.68 % User time : 0.196 s 0.72/0.68 % System time : 0.045 s 0.72/0.68 % Total time : 0.241 s 0.72/0.68 % Maximum resident set size: 4864 pages 0.72/0.68 % E exiting 0.72/0.68 EOF