0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.03 % Command : run_vampire %s %d THM 0.08/0.34 % Computer : n022.cluster.edu 0.08/0.34 % Model : x86_64 x86_64 0.08/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.08/0.34 % Memory : 8046.5625MB 0.08/0.34 % OS : Linux 6.8.0-71-generic 0.08/0.34 % CPULimit : 1440 0.08/0.34 % WCLimit : 180 0.08/0.34 % DateTime : Mon Jul 27 12:07:13 UTC 2026 0.08/0.35 % CPUTime : 0.08/0.40 This is a THF_ problem 0.08/0.40 Running higher-order theorem proving 0.17/0.45 Running /export/starexec/sandbox2/solver/bin/vampire-hol --cores 7 --input_syntax tptp --proof tptp --output_axiom_names on --print_def_sorts on --mode portfolio --schedule snake_tptp_hol /export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p -m 16384 -t 180 0.17/0.52 % (857403)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/275Mi) 0.17/0.53 % (857403)Refutation not found, incomplete strategy 0.17/0.53 % (857403)------------------------------ 0.17/0.53 % (857403)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.53 % (857403)Termination reason: Refutation not found, incomplete strategy 0.17/0.53 0.17/0.53 0.17/0.53 % (857403)Memory used [KB]: 5628 0.17/0.53 % (857403)Time elapsed: 0.036 s 0.17/0.53 % (857403)Instructions burned: 14 (million) 0.17/0.53 % (857403)------------------------------ 0.17/0.53 % (857403)------------------------------ 0.17/0.53 % (857400)dis+1010_1:1_au=on:cbe=off:chr=on:fsr=off:hfsq=on:nm=64:sos=theory:sp=weighted_frequency:i=27:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/27Mi) 0.17/0.53 % (857398)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/183Mi) 0.17/0.55 % (857400)Instruction limit reached! 0.17/0.55 % (857400)------------------------------ 0.17/0.55 % (857400)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.55 % (857400)Termination reason: Unknown 0.17/0.55 % (857400)Termination phase: Saturation 0.17/0.55 0.17/0.55 % (857400)Memory used [KB]: 5756 0.17/0.55 % (857400)Time elapsed: 0.027 s 0.17/0.55 % (857400)Instructions burned: 27 (million) 0.17/0.55 % (857400)------------------------------ 0.17/0.55 % (857400)------------------------------ 0.17/0.57 % (857406)lrs+1002_1:1_cnfonf=lazy_not_be_gen:hud=14:prag=on:sp=weighted_frequency:tnu=1:i=37:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/37Mi) 0.17/0.57 % (857399)lrs+10_1:1_c=on:cnfonf=conj_eager:fd=off:fe=off:kws=frequency:spb=intro:i=4:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/4Mi) 0.17/0.58 % (857401)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/2Mi) 0.17/0.58 % (857404)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/18Mi) 0.17/0.58 % (857402)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/2Mi) 0.17/0.58 % (857399)Instruction limit reached! 0.17/0.58 % (857399)------------------------------ 0.17/0.58 % (857399)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.58 % (857399)Termination reason: Unknown 0.17/0.58 % (857399)Termination phase: shuffling 0.17/0.58 0.17/0.58 % (857399)Memory used [KB]: 1151 0.17/0.58 % (857399)Time elapsed: 0.008 s 0.17/0.58 % (857399)Instructions burned: 4 (million) 0.17/0.58 % (857399)------------------------------ 0.17/0.58 % (857399)------------------------------ 0.17/0.58 % (857402)Instruction limit reached! 0.17/0.58 % (857402)------------------------------ 0.17/0.58 % (857402)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.58 % (857402)Termination reason: Unknown 0.17/0.58 % (857402)Termination phase: shuffling 0.17/0.58 0.17/0.58 % (857402)Memory used [KB]: 1023 0.17/0.58 % (857402)Time elapsed: 0.005 s 0.17/0.58 % (857402)Instructions burned: 2 (million) 0.17/0.58 % (857402)------------------------------ 0.17/0.58 % (857402)------------------------------ 0.17/0.59 % (857401)Instruction limit reached! 0.17/0.59 % (857401)------------------------------ 0.17/0.59 % (857401)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.59 % (857401)Termination reason: Unknown 0.17/0.59 % (857401)Termination phase: shuffling 0.17/0.59 0.17/0.59 % (857401)Memory used [KB]: 1023 0.17/0.59 % (857401)Time elapsed: 0.006 s 0.17/0.59 % (857401)Instructions burned: 3 (million) 0.17/0.59 % (857401)------------------------------ 0.17/0.59 % (857401)------------------------------ 0.17/0.60 % (857406)Instruction limit reached! 0.17/0.60 % (857406)------------------------------ 0.17/0.60 % (857406)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.60 % (857406)Termination reason: Unknown 0.17/0.60 % (857406)Termination phase: Saturation 0.17/0.60 0.17/0.60 % (857406)Memory used [KB]: 5884 0.17/0.60 % (857406)Time elapsed: 0.021 s 0.17/0.60 % (857406)Instructions burned: 38 (million) 0.17/0.60 % (857406)------------------------------ 0.17/0.60 % (857406)------------------------------ 0.17/0.60 % (857404)Instruction limit reached! 0.17/0.60 % (857404)------------------------------ 0.17/0.60 % (857404)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.60 % (857404)Termination reason: Unknown 0.17/0.60 % (857404)Termination phase: Property scanning 0.17/0.60 0.17/0.60 % (857404)Memory used [KB]: 1151 0.17/0.60 % (857404)Time elapsed: 0.019 s 0.17/0.60 % (857404)Instructions burned: 18 (million) 0.17/0.60 % (857404)------------------------------ 0.17/0.60 % (857404)------------------------------ 0.17/0.61 % (857405)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on E---3.1_857315 for (1799ds/3Mi) 0.17/0.62 % (857405)Instruction limit reached! 0.17/0.62 % (857405)------------------------------ 0.17/0.62 % (857405)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.17/0.62 % (857405)Termination reason: Unknown 0.17/0.62 % (857405)Termination phase: shuffling 0.17/0.62 0.17/0.62 % (857405)Memory used [KB]: 1023 0.17/0.62 % (857405)Time elapsed: 0.006 s 0.17/0.62 % (857405)Instructions burned: 3 (million) 0.17/0.62 % (857405)------------------------------ 0.17/0.62 % (857405)------------------------------ 0.17/0.62 % (857398)First to succeed. 0.51/0.63 % (857398)Refutation found. Thanks to Tanya! 0.51/0.63 % SZS status Theorem for E---3.1_857315 0.51/0.63 % SZS output start Proof for E---3.1_857315 0.51/0.63 thf(type_def_5, type, mu: $tType). 0.51/0.63 thf(func_def_0, type, mu: $tType). 0.51/0.63 thf(func_def_1, type, meq_ind: mu > mu > $i > $o). 0.51/0.63 thf(func_def_2, type, meq_prop: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_4, type, mnot: ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_5, type, mor: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_6, type, mand: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_7, type, mimplies: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_8, type, mimplied: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_9, type, mequiv: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_10, type, mxor: ($i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_11, type, mforall_ind: (mu > $i > $o) > $i > $o). 0.51/0.63 thf(func_def_12, type, mforall_prop: (($i > $o) > $i > $o) > $i > $o). 0.51/0.63 thf(func_def_13, type, mexists_ind: (mu > $i > $o) > $i > $o). 0.51/0.63 thf(func_def_14, type, mexists_prop: (($i > $o) > $i > $o) > $i > $o). 0.51/0.63 thf(func_def_15, type, mtrue: $i > $o). 0.51/0.63 thf(func_def_16, type, mfalse: $i > $o). 0.51/0.63 thf(func_def_17, type, mbox: ($i > $i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_18, type, mdia: ($i > $i > $o) > ($i > $o) > $i > $o). 0.51/0.63 thf(func_def_19, type, mreflexive: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_20, type, msymmetric: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_21, type, mserial: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_22, type, mtransitive: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_23, type, meuclidean: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_24, type, mpartially_functional: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_25, type, mfunctional: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_26, type, mweakly_dense: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_27, type, mweakly_connected: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_28, type, mweakly_directed: ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_29, type, mvalid: ($i > $o) > $o). 0.51/0.63 thf(func_def_30, type, minvalid: ($i > $o) > $o). 0.51/0.63 thf(func_def_31, type, msatisfiable: ($i > $o) > $o). 0.51/0.63 thf(func_def_32, type, mcountersatisfiable: ($i > $o) > $o). 0.51/0.63 thf(func_def_33, type, a1: $i > $i > $o). 0.51/0.63 thf(func_def_34, type, a2: $i > $i > $o). 0.51/0.63 thf(func_def_35, type, a3: $i > $i > $o). 0.51/0.63 thf(func_def_36, type, jan: mu). 0.51/0.63 thf(func_def_37, type, piotr: mu). 0.51/0.63 thf(func_def_38, type, cola: mu). 0.51/0.63 thf(func_def_39, type, pepsi: mu). 0.51/0.63 thf(func_def_40, type, beer: mu). 0.51/0.63 thf(func_def_41, type, likes: mu > mu > $i > $o). 0.51/0.63 thf(func_def_42, type, very_much_likes: mu > mu > $i > $o). 0.51/0.63 thf(func_def_43, type, possibly_likes: mu > mu > $i > $o). 0.51/0.63 thf(func_def_44, type, subrel: ($i > $i > $o) > ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_45, type, cond4s: ($i > $i > $o) > ($i > $i > $o) > $o). 0.51/0.63 thf(func_def_63, type, sK2: mu > mu > $i > $i). 0.51/0.63 thf(func_def_64, type, sK3: mu > mu > $i > $i). 0.51/0.63 thf(func_def_65, type, sK4: mu > $i > mu > $i). 0.51/0.63 thf(func_def_66, type, sK5: $i > $i). 0.51/0.63 thf(func_def_67, type, sK6: $i > $i). 0.51/0.63 thf(func_def_68, type, sK7: $i > $i). 0.51/0.63 thf(func_def_69, type, sK8: $i > $i). 0.51/0.63 thf(func_def_70, type, sK9: $i > $i). 0.51/0.63 thf(f849,plain,( 0.51/0.63 $false), 0.51/0.63 inference(trivial_inequality_removal,[status(thm)],[f840])). 0.51/0.63 thf(f840,plain,( 0.51/0.63 ($true = $false)), 0.51/0.63 inference(superposition,[status(thm)],[f831,f706])). 0.51/0.63 thf(f706,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (a1 @ X1 @ (sK9 @ X1)))) )), 0.51/0.63 inference(not_proxy_clausification,[status(thm)],[f705])). 0.51/0.63 thf(f705,plain,( 0.51/0.63 ( ! [X1 : $i] : (($false = (~ (a1 @ X1 @ (sK9 @ X1))))) )), 0.51/0.63 inference(binary_proxy_clausification,[status(thm)],[f703])). 0.51/0.63 thf(f703,plain,( 0.51/0.63 ( ! [X1 : $i] : (($false = ((~ (a1 @ X1 @ (sK9 @ X1))) | (~ (likes @ piotr @ beer @ (sK9 @ X1)))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f702])). 0.51/0.63 thf(f702,plain,( 0.51/0.63 ( ! [X1 : $i] : ((((^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ piotr @ beer @ Y0)))) @ (sK9 @ X1)) = $false)) )), 0.51/0.63 inference(sigma_clausification,[status(thm)],[f701])). 0.51/0.63 thf(f701,plain,( 0.51/0.63 ( ! [X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ piotr @ beer @ Y0))))) = $false)) )), 0.51/0.63 inference(not_proxy_clausification,[status(thm)],[f700])). 0.51/0.63 thf(f700,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (~ (!! @ $i @ (^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ piotr @ beer @ Y0)))))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f699])). 0.51/0.63 thf(f699,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = ((^[Y0 : $i]: (~ (!! @ $i @ (^[Y1 : $i]: ((~ (a1 @ Y0 @ Y1)) | (~ (likes @ piotr @ beer @ Y1))))))) @ X1))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f698])). 0.51/0.63 thf(f698,plain,( 0.51/0.63 ((!! @ $i @ (^[Y0 : $i]: (~ (!! @ $i @ (^[Y1 : $i]: ((~ (a1 @ Y0 @ Y1)) | (~ (likes @ piotr @ beer @ Y1)))))))) = $true)), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f316])). 0.51/0.63 thf(f316,plain,( 0.51/0.63 ($true = ((^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))) @ ((^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i > $o]: ((^[Y3 : $i]: (~ (Y2 @ Y3))))) @ ((^[Y2 : $i > $i > $o]: ((^[Y3 : $i > $o]: ((^[Y4 : $i]: (!! @ $i @ (^[Y5 : $i]: ((~ (Y2 @ Y4 @ Y5)) | (Y3 @ Y5))))))))) @ Y0 @ ((^[Y2 : $i > $o]: ((^[Y3 : $i]: (~ (Y2 @ Y3))))) @ Y1)))))) @ a1 @ (likes @ piotr @ beer))))), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f245,f272,f300])). 0.51/0.63 thf(f300,plain,( 0.51/0.63 (mdia = (^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i > $o]: ((^[Y3 : $i]: (~ (Y2 @ Y3))))) @ ((^[Y2 : $i > $i > $o]: ((^[Y3 : $i > $o]: ((^[Y4 : $i]: (!! @ $i @ (^[Y5 : $i]: ((~ (Y2 @ Y4 @ Y5)) | (Y3 @ Y5))))))))) @ Y0 @ ((^[Y2 : $i > $o]: ((^[Y3 : $i]: (~ (Y2 @ Y3))))) @ Y1)))))))), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f231,f275,f230,f275])). 0.51/0.63 thf(f230,plain,( 0.51/0.63 (mbox = (^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i]: (!! @ $i @ (^[Y3 : $i]: ((~ (Y0 @ Y2 @ Y3)) | (Y1 @ Y3))))))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f89])). 0.51/0.63 thf(f89,plain,( 0.51/0.63 (mbox = (^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i]: (!! @ $i @ (^[Y3 : $i]: ((~ (Y0 @ Y2 @ Y3)) | (Y1 @ Y3))))))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f88])). 0.51/0.63 thf(f88,plain,( 0.51/0.63 ((^[X0 : $i > $i > $o, X1 : $i > $o, X2 : $i] : (! [X3 : $i] : ((X1 @ X3) | ~(X0 @ X2 @ X3)))) = mbox)), 0.51/0.63 inference(rectify,[status(thm)],[f16])). 0.51/0.63 thf(f16,axiom,( 0.51/0.63 ((^[X6 : $i > $i > $o, X3 : $i > $o, X2 : $i] : (! [X7 : $i] : ((X3 @ X7) | ~(X6 @ X2 @ X7)))) = mbox)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mbox)). 0.51/0.63 thf(f275,plain,( 0.51/0.63 (mnot = (^[Y0 : $i > $o]: ((^[Y1 : $i]: (~ (Y0 @ Y1))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f124])). 0.51/0.63 thf(f124,plain,( 0.51/0.63 (mnot = (^[Y0 : $i > $o]: ((^[Y1 : $i]: (~ (Y0 @ Y1))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f123])). 0.51/0.63 thf(f123,plain,( 0.51/0.63 (mnot = (^[X0 : $i > $o, X1 : $i] : (~(X0 @ X1))))), 0.51/0.63 inference(rectify,[status(thm)],[f3])). 0.51/0.63 thf(f3,axiom,( 0.51/0.63 (mnot = (^[X3 : $i > $o, X2 : $i] : (~(X3 @ X2))))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mnot)). 0.51/0.63 thf(f231,plain,( 0.51/0.63 (mdia = (^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: (mnot @ (mbox @ Y0 @ (mnot @ Y1)))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f99])). 0.51/0.63 thf(f99,plain,( 0.51/0.63 (mdia = (^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: (mnot @ (mbox @ Y0 @ (mnot @ Y1)))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f98])). 0.51/0.63 thf(f98,plain,( 0.51/0.63 ((^[X0 : $i > $i > $o, X1 : $i > $o] : (mnot @ (mbox @ X0 @ (mnot @ X1)))) = mdia)), 0.51/0.63 inference(rectify,[status(thm)],[f17])). 0.51/0.63 thf(f17,axiom,( 0.51/0.63 ((^[X6 : $i > $i > $o, X3 : $i > $o] : (mnot @ (mbox @ X6 @ (mnot @ X3)))) = mdia)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mdia)). 0.51/0.63 thf(f272,plain,( 0.51/0.63 (mvalid = (^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f144])). 0.51/0.63 thf(f144,plain,( 0.51/0.63 (mvalid = (^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f143])). 0.51/0.63 thf(f143,plain,( 0.51/0.63 ((^[X0 : $i > $o] : (! [X1 : $i] : (X0 @ X1))) = mvalid)), 0.51/0.63 inference(rectify,[status(thm)],[f28])). 0.51/0.63 thf(f28,axiom,( 0.51/0.63 ((^[X3 : $i > $o] : (! [X2 : $i] : (X3 @ X2))) = mvalid)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mvalid)). 0.51/0.63 thf(f245,plain,( 0.51/0.63 ((mvalid @ (mdia @ a1 @ (likes @ piotr @ beer))) = $true)), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f182])). 0.51/0.63 thf(f182,plain,( 0.51/0.63 ((mvalid @ (mdia @ a1 @ (likes @ piotr @ beer))) = $true)), 0.51/0.63 inference(fool_elimination,[status(thm)],[f181])). 0.51/0.63 thf(f181,plain,( 0.51/0.63 (mvalid @ (mdia @ a1 @ (likes @ piotr @ beer)))), 0.51/0.63 inference(rectify,[status(thm)],[f52])). 0.51/0.63 thf(f52,axiom,( 0.51/0.63 (mvalid @ (mdia @ a1 @ (likes @ piotr @ beer)))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',axiom_a3_3)). 0.51/0.63 thf(f831,plain,( 0.51/0.63 ( ! [X0 : $i] : (((a1 @ sK1 @ X0) = $false)) )), 0.51/0.63 inference(trivial_inequality_removal,[status(thm)],[f822])). 0.51/0.63 thf(f822,plain,( 0.51/0.63 ( ! [X0 : $i] : (($true = $false) | ((a1 @ sK1 @ X0) = $false)) )), 0.51/0.63 inference(superposition,[status(thm)],[f678,f769])). 0.51/0.63 thf(f769,plain,( 0.51/0.63 ( ! [X0 : $i,X1 : $i] : (((a2 @ X1 @ X0) = $false) | ((a1 @ sK1 @ X1) = $false)) )), 0.51/0.63 inference(trivial_inequality_removal,[status(thm)],[f755])). 0.51/0.63 thf(f755,plain,( 0.51/0.63 ( ! [X0 : $i,X1 : $i] : (((a1 @ sK1 @ X1) = $false) | ((a2 @ X1 @ X0) = $false) | ($true = $false)) )), 0.51/0.63 inference(superposition,[status(thm)],[f750,f403])). 0.51/0.63 thf(f403,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : (($true = (a2 @ X2 @ X1)) | ($false = (a2 @ X1 @ X2))) )), 0.51/0.63 inference(binary_proxy_clausification,[status(thm)],[f402])). 0.51/0.63 thf(f402,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : ((((a2 @ X1 @ X2) => (a2 @ X2 @ X1)) = $true)) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f401])). 0.51/0.63 thf(f401,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : ((((^[Y0 : $i]: ((a2 @ X1 @ Y0) => (a2 @ Y0 @ X1))) @ X2) = $true)) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f400])). 0.51/0.63 thf(f400,plain,( 0.51/0.63 ( ! [X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: ((a2 @ X1 @ Y0) => (a2 @ Y0 @ X1)))) = $true)) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f399])). 0.51/0.63 thf(f399,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = ((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((a2 @ Y0 @ Y1) => (a2 @ Y1 @ Y0))))) @ X1))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f398])). 0.51/0.63 thf(f398,plain,( 0.51/0.63 ($true = (!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((a2 @ Y0 @ Y1) => (a2 @ Y1 @ Y0)))))))), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f312])). 0.51/0.63 thf(f312,plain,( 0.51/0.63 ($true = ((^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (!! @ $i @ (^[Y2 : $i]: ((Y0 @ Y1 @ Y2) => (Y0 @ Y2 @ Y1))))))) @ a2))), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f239,f242])). 0.51/0.63 thf(f242,plain,( 0.51/0.63 (msymmetric = (^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (!! @ $i @ (^[Y2 : $i]: ((Y0 @ Y1 @ Y2) => (Y0 @ Y2 @ Y1))))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f130])). 0.51/0.63 thf(f130,plain,( 0.51/0.63 (msymmetric = (^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (!! @ $i @ (^[Y2 : $i]: ((Y0 @ Y1 @ Y2) => (Y0 @ Y2 @ Y1))))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f129])). 0.51/0.63 thf(f129,plain,( 0.51/0.63 (msymmetric = (^[X0 : $i > $i > $o] : (! [X1 : $i,X2 : $i] : ((X0 @ X2 @ X1) => (X0 @ X1 @ X2)))))), 0.51/0.63 inference(rectify,[status(thm)],[f19])). 0.51/0.63 thf(f19,axiom,( 0.51/0.63 (msymmetric = (^[X6 : $i > $i > $o] : (! [X9 : $i,X8 : $i] : ((X6 @ X8 @ X9) => (X6 @ X9 @ X8)))))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',msymmetric)). 0.51/0.63 thf(f239,plain,( 0.51/0.63 ((msymmetric @ a2) = $true)), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f122])). 0.51/0.63 thf(f122,plain,( 0.51/0.63 ((msymmetric @ a2) = $true)), 0.51/0.63 inference(fool_elimination,[status(thm)],[f121])). 0.51/0.63 thf(f121,plain,( 0.51/0.63 (msymmetric @ a2)), 0.51/0.63 inference(rectify,[status(thm)],[f57])). 0.51/0.63 thf(f57,axiom,( 0.51/0.63 (msymmetric @ a2)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',axioms_B_a2)). 0.51/0.63 thf(f750,plain,( 0.51/0.63 ( ! [X0 : $i,X1 : $i] : (((a2 @ X1 @ X0) = $false) | ((a1 @ sK1 @ X0) = $false)) )), 0.51/0.63 inference(trivial_inequality_removal,[status(thm)],[f743])). 0.51/0.63 thf(f743,plain,( 0.51/0.63 ( ! [X0 : $i,X1 : $i] : (($true = $false) | ((a1 @ sK1 @ X0) = $false) | ((a2 @ X1 @ X0) = $false)) )), 0.51/0.63 inference(superposition,[status(thm)],[f742,f483])). 0.51/0.63 thf(f483,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : (((likes @ jan @ pepsi @ X2) = $true) | ($false = (a2 @ X1 @ X2))) )), 0.51/0.63 inference(not_proxy_clausification,[status(thm)],[f482])). 0.51/0.63 thf(f482,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : (((likes @ jan @ pepsi @ X2) = $true) | ($true = (~ (a2 @ X1 @ X2)))) )), 0.51/0.63 inference(binary_proxy_clausification,[status(thm)],[f481])). 0.51/0.63 thf(f481,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : (($true = ((~ (a2 @ X1 @ X2)) | (likes @ jan @ pepsi @ X2)))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f480])). 0.51/0.63 thf(f480,plain,( 0.51/0.63 ( ! [X2 : $i,X1 : $i] : ((((^[Y0 : $i]: ((~ (a2 @ X1 @ Y0)) | (likes @ jan @ pepsi @ Y0))) @ X2) = $true)) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f479])). 0.51/0.63 thf(f479,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (!! @ $i @ (^[Y0 : $i]: ((~ (a2 @ X1 @ Y0)) | (likes @ jan @ pepsi @ Y0)))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f478])). 0.51/0.63 thf(f478,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = ((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((~ (a2 @ Y0 @ Y1)) | (likes @ jan @ pepsi @ Y1))))) @ X1))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f477])). 0.51/0.63 thf(f477,plain,( 0.51/0.63 ($true = (!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((~ (a2 @ Y0 @ Y1)) | (likes @ jan @ pepsi @ Y1)))))))), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f301])). 0.51/0.63 thf(f301,plain,( 0.51/0.63 (((^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))) @ ((^[Y0 : $i > $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i]: (!! @ $i @ (^[Y3 : $i]: ((~ (Y0 @ Y2 @ Y3)) | (Y1 @ Y3))))))))) @ a2 @ (likes @ jan @ pepsi))) = $true)), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f219,f272,f230])). 0.51/0.63 thf(f219,plain,( 0.51/0.63 ((mvalid @ (mbox @ a2 @ (likes @ jan @ pepsi))) = $true)), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f140])). 0.51/0.63 thf(f140,plain,( 0.51/0.63 ((mvalid @ (mbox @ a2 @ (likes @ jan @ pepsi))) = $true)), 0.51/0.63 inference(fool_elimination,[status(thm)],[f139])). 0.51/0.63 thf(f139,plain,( 0.51/0.63 (mvalid @ (mbox @ a2 @ (likes @ jan @ pepsi)))), 0.51/0.63 inference(rectify,[status(thm)],[f35])). 0.51/0.63 thf(f35,axiom,( 0.51/0.63 (mvalid @ (mbox @ a2 @ (likes @ jan @ pepsi)))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',axiom_a2_1)). 0.51/0.63 thf(f742,plain,( 0.51/0.63 ( ! [X0 : $i] : (((likes @ jan @ pepsi @ X0) = $false) | ((a1 @ sK1 @ X0) = $false)) )), 0.51/0.63 inference(trivial_inequality_removal,[status(thm)],[f739])). 0.51/0.63 thf(f739,plain,( 0.51/0.63 ( ! [X0 : $i] : (((likes @ jan @ pepsi @ X0) = $false) | ((a1 @ sK1 @ X0) = $false) | ($true = $false)) )), 0.51/0.63 inference(superposition,[status(thm)],[f395,f397])). 0.51/0.63 thf(f397,plain,( 0.51/0.63 ($false = (possibly_likes @ jan @ pepsi @ sK1))), 0.51/0.63 inference(sigma_clausification,[status(thm)],[f396])). 0.51/0.63 thf(f396,plain,( 0.51/0.63 ($true != (!! @ $i @ (possibly_likes @ jan @ pepsi)))), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f332])). 0.51/0.63 thf(f332,plain,( 0.51/0.63 (((^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))) @ (possibly_likes @ jan @ pepsi)) != $true)), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f273,f272])). 0.51/0.63 thf(f273,plain,( 0.51/0.63 ((mvalid @ (possibly_likes @ jan @ pepsi)) != $true)), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f218])). 0.51/0.63 thf(f218,plain,( 0.51/0.63 ((mvalid @ (possibly_likes @ jan @ pepsi)) != $true)), 0.51/0.63 inference(flattening,[status(thm)],[f112])). 0.51/0.63 thf(f112,plain,( 0.51/0.63 ~((mvalid @ (possibly_likes @ jan @ pepsi)) = $true)), 0.51/0.63 inference(fool_elimination,[status(thm)],[f111])). 0.51/0.63 thf(f111,plain,( 0.51/0.63 ~(mvalid @ (possibly_likes @ jan @ pepsi))), 0.51/0.63 inference(rectify,[status(thm)],[f63])). 0.51/0.63 thf(f63,negated_conjecture,( 0.51/0.63 ~(mvalid @ (possibly_likes @ jan @ pepsi))), 0.51/0.63 inference(negated_conjecture,[status(cth)],[f62])). 0.51/0.63 thf(f62,conjecture,( 0.51/0.63 (mvalid @ (possibly_likes @ jan @ pepsi))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',conj)). 0.51/0.63 thf(f395,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i,X4 : $i] : (($true = (possibly_likes @ X2 @ X3 @ X1)) | ($false = (a1 @ X1 @ X4)) | ((likes @ X2 @ X3 @ X4) = $false)) )), 0.51/0.63 inference(not_proxy_clausification,[status(thm)],[f394])). 0.51/0.63 thf(f394,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i,X4 : $i] : (((~ (a1 @ X1 @ X4)) = $true) | ((likes @ X2 @ X3 @ X4) = $false) | ($true = (possibly_likes @ X2 @ X3 @ X1))) )), 0.51/0.63 inference(not_proxy_clausification,[status(thm)],[f393])). 0.51/0.63 thf(f393,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i,X4 : $i] : (($true = (~ (likes @ X2 @ X3 @ X4))) | ($true = (possibly_likes @ X2 @ X3 @ X1)) | ((~ (a1 @ X1 @ X4)) = $true)) )), 0.51/0.63 inference(binary_proxy_clausification,[status(thm)],[f392])). 0.51/0.63 thf(f392,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i,X4 : $i] : (($true = ((~ (a1 @ X1 @ X4)) | (~ (likes @ X2 @ X3 @ X4)))) | ($true = (possibly_likes @ X2 @ X3 @ X1))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f391])). 0.51/0.63 thf(f391,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i,X4 : $i] : (($true = (possibly_likes @ X2 @ X3 @ X1)) | ($true = ((^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ X2 @ X3 @ Y0)))) @ X4))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f390])). 0.51/0.63 thf(f390,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i] : (($true = (!! @ $i @ (^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ X2 @ X3 @ Y0)))))) | ($true = (possibly_likes @ X2 @ X3 @ X1))) )), 0.51/0.63 inference(binary_proxy_clausification,[status(thm)],[f389])). 0.51/0.63 thf(f389,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i] : (($true = ((possibly_likes @ X2 @ X3 @ X1) | (!! @ $i @ (^[Y0 : $i]: ((~ (a1 @ X1 @ Y0)) | (~ (likes @ X2 @ X3 @ Y0)))))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f388])). 0.51/0.63 thf(f388,plain,( 0.51/0.63 ( ! [X2 : mu,X3 : mu,X1 : $i] : (($true = ((^[Y0 : mu]: ((possibly_likes @ X2 @ Y0 @ X1) | (!! @ $i @ (^[Y1 : $i]: ((~ (a1 @ X1 @ Y1)) | (~ (likes @ X2 @ Y0 @ Y1))))))) @ X3))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f387])). 0.51/0.63 thf(f387,plain,( 0.51/0.63 ( ! [X2 : mu,X1 : $i] : (($true = (!! @ mu @ (^[Y0 : mu]: ((possibly_likes @ X2 @ Y0 @ X1) | (!! @ $i @ (^[Y1 : $i]: ((~ (a1 @ X1 @ Y1)) | (~ (likes @ X2 @ Y0 @ Y1)))))))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f386])). 0.51/0.63 thf(f386,plain,( 0.51/0.63 ( ! [X2 : mu,X1 : $i] : (($true = ((^[Y0 : mu]: (!! @ mu @ (^[Y1 : mu]: ((possibly_likes @ Y0 @ Y1 @ X1) | (!! @ $i @ (^[Y2 : $i]: ((~ (a1 @ X1 @ Y2)) | (~ (likes @ Y0 @ Y1 @ Y2))))))))) @ X2))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f385])). 0.51/0.63 thf(f385,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (!! @ mu @ (^[Y0 : mu]: (!! @ mu @ (^[Y1 : mu]: ((possibly_likes @ Y0 @ Y1 @ X1) | (!! @ $i @ (^[Y2 : $i]: ((~ (a1 @ X1 @ Y2)) | (~ (likes @ Y0 @ Y1 @ Y2)))))))))))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f384])). 0.51/0.63 thf(f384,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = ((^[Y0 : $i]: (!! @ mu @ (^[Y1 : mu]: (!! @ mu @ (^[Y2 : mu]: ((possibly_likes @ Y1 @ Y2 @ Y0) | (!! @ $i @ (^[Y3 : $i]: ((~ (a1 @ Y0 @ Y3)) | (~ (likes @ Y1 @ Y2 @ Y3))))))))))) @ X1))) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f383])). 0.51/0.63 thf(f383,plain,( 0.51/0.63 ($true = (!! @ $i @ (^[Y0 : $i]: (!! @ mu @ (^[Y1 : mu]: (!! @ mu @ (^[Y2 : mu]: ((possibly_likes @ Y1 @ Y2 @ Y0) | (!! @ $i @ (^[Y3 : $i]: ((~ (a1 @ Y0 @ Y3)) | (~ (likes @ Y1 @ Y2 @ Y3)))))))))))))), 0.51/0.63 inference(boolean_simplification,[status(thm)],[f382])). 0.51/0.63 thf(f382,plain,( 0.51/0.63 ($true = (!! @ $i @ (^[Y0 : $i]: (!! @ mu @ (^[Y1 : mu]: (!! @ mu @ (^[Y2 : mu]: ((possibly_likes @ Y1 @ Y2 @ Y0) | (~ (~ (!! @ $i @ (^[Y3 : $i]: ((~ (a1 @ Y0 @ Y3)) | (~ (likes @ Y1 @ Y2 @ Y3)))))))))))))))), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f329])). 0.51/0.63 thf(f329,plain,( 0.51/0.63 ($true = ((^[Y0 : $i > $o]: (!! @ $i @ (^[Y1 : $i]: (Y0 @ Y1)))) @ ((^[Y0 : mu > $i > $o]: ((^[Y1 : $i]: (!! @ mu @ (^[Y2 : mu]: (Y0 @ Y2 @ Y1)))))) @ (^[Y0 : mu]: ((^[Y1 : mu > $i > $o]: ((^[Y2 : $i]: (!! @ mu @ (^[Y3 : mu]: (Y1 @ Y3 @ Y2)))))) @ (^[Y1 : mu]: ((^[Y2 : $i > $o]: ((^[Y3 : $i > $o]: ((^[Y4 : $i > $o]: ((^[Y5 : $i > $o]: ((^[Y6 : $i]: ((Y5 @ Y6) | (Y4 @ Y6))))))) @ ((^[Y4 : $i > $o]: ((^[Y5 : $i]: (~ (Y4 @ Y5))))) @ Y2) @ Y3)))) @ ((^[Y2 : $i > $i > $o]: ((^[Y3 : $i > $o]: ((^[Y4 : $i > $o]: ((^[Y5 : $i]: (~ (Y4 @ Y5))))) @ ((^[Y4 : $i > $i > $o]: ((^[Y5 : $i > $o]: ((^[Y6 : $i]: (!! @ $i @ (^[Y7 : $i]: ((~ (Y4 @ Y6 @ Y7)) | (Y5 @ Y7))))))))) @ Y2 @ ((^[Y4 : $i > $o]: ((^[Y5 : $i]: (~ (Y4 @ Y5))))) @ Y3)))))) @ a1 @ (likes @ Y0 @ Y1)) @ (possibly_likes @ Y0 @ Y1))))))))), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f264,f272,f244,f244,f293,f300])). 0.51/0.63 thf(f293,plain,( 0.51/0.63 (mimplies = (^[Y0 : $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i > $o]: ((^[Y3 : $i > $o]: ((^[Y4 : $i]: ((Y3 @ Y4) | (Y2 @ Y4))))))) @ ((^[Y2 : $i > $o]: ((^[Y3 : $i]: (~ (Y2 @ Y3))))) @ Y0) @ Y1)))))), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f290,f235,f275])). 0.51/0.63 thf(f235,plain,( 0.51/0.63 (mor = (^[Y0 : $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i]: ((Y1 @ Y2) | (Y0 @ Y2))))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f170])). 0.51/0.63 thf(f170,plain,( 0.51/0.63 (mor = (^[Y0 : $i > $o]: ((^[Y1 : $i > $o]: ((^[Y2 : $i]: ((Y1 @ Y2) | (Y0 @ Y2))))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f169])). 0.51/0.63 thf(f169,plain,( 0.51/0.63 ((^[X0 : $i > $o, X1 : $i > $o, X2 : $i] : ((X0 @ X2) | (X1 @ X2))) = mor)), 0.51/0.63 inference(rectify,[status(thm)],[f4])). 0.51/0.63 thf(f4,axiom,( 0.51/0.63 ((^[X3 : $i > $o, X4 : $i > $o, X2 : $i] : ((X3 @ X2) | (X4 @ X2))) = mor)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mor)). 0.51/0.63 thf(f290,plain,( 0.51/0.63 (mimplies = (^[Y0 : $i > $o]: ((^[Y1 : $i > $o]: (mor @ (mnot @ Y0) @ Y1)))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f172])). 0.51/0.63 thf(f172,plain,( 0.51/0.63 (mimplies = (^[Y0 : $i > $o]: ((^[Y1 : $i > $o]: (mor @ (mnot @ Y0) @ Y1)))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f171])). 0.51/0.63 thf(f171,plain,( 0.51/0.63 (mimplies = (^[X0 : $i > $o, X1 : $i > $o] : (mor @ (mnot @ X0) @ X1)))), 0.51/0.63 inference(rectify,[status(thm)],[f6])). 0.51/0.63 thf(f6,axiom,( 0.51/0.63 (mimplies = (^[X3 : $i > $o, X4 : $i > $o] : (mor @ (mnot @ X3) @ X4)))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mimplies)). 0.51/0.63 thf(f244,plain,( 0.51/0.63 (mforall_ind = (^[Y0 : mu > $i > $o]: ((^[Y1 : $i]: (!! @ mu @ (^[Y2 : mu]: (Y0 @ Y2 @ Y1)))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f194])). 0.51/0.63 thf(f194,plain,( 0.51/0.63 (mforall_ind = (^[Y0 : mu > $i > $o]: ((^[Y1 : $i]: (!! @ mu @ (^[Y2 : mu]: (Y0 @ Y2 @ Y1)))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f193])). 0.51/0.63 thf(f193,plain,( 0.51/0.63 (mforall_ind = (^[X0 : mu > $i > $o, X1 : $i] : (! [X2 : mu] : (X0 @ X2 @ X1))))), 0.51/0.63 inference(rectify,[status(thm)],[f10])). 0.51/0.63 thf(f10,axiom,( 0.51/0.63 (mforall_ind = (^[X3 : mu > $i > $o, X2 : $i] : (! [X0 : mu] : (X3 @ X0 @ X2))))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mforall_ind)). 0.51/0.63 thf(f264,plain,( 0.51/0.63 ($true = (mvalid @ (mforall_ind @ (^[Y0 : mu]: (mforall_ind @ (^[Y1 : mu]: (mimplies @ (mdia @ a1 @ (likes @ Y0 @ Y1)) @ (possibly_likes @ Y0 @ Y1))))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f132])). 0.51/0.63 thf(f132,plain,( 0.51/0.63 ($true = (mvalid @ (mforall_ind @ (^[Y0 : mu]: (mforall_ind @ (^[Y1 : mu]: (mimplies @ (mdia @ a1 @ (likes @ Y0 @ Y1)) @ (possibly_likes @ Y0 @ Y1))))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f131])). 0.51/0.63 thf(f131,plain,( 0.51/0.63 (mvalid @ (mforall_ind @ (^[X0 : mu] : (mforall_ind @ (^[X1 : mu] : (mimplies @ (mdia @ a1 @ (likes @ X0 @ X1)) @ (possibly_likes @ X0 @ X1)))))))), 0.51/0.63 inference(rectify,[status(thm)],[f43])). 0.51/0.63 thf(f43,axiom,( 0.51/0.63 (mvalid @ (mforall_ind @ (^[X0 : mu] : (mforall_ind @ (^[X1 : mu] : (mimplies @ (mdia @ a1 @ (likes @ X0 @ X1)) @ (possibly_likes @ X0 @ X1)))))))), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',axiom_user_communication_3)). 0.51/0.63 thf(f678,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (a2 @ X1 @ (sK7 @ X1)))) )), 0.51/0.63 inference(sigma_clausification,[status(thm)],[f677])). 0.51/0.63 thf(f677,plain,( 0.51/0.63 ( ! [X1 : $i] : (($true = (?? @ $i @ (a2 @ X1)))) )), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f676])). 0.51/0.63 thf(f676,plain,( 0.51/0.63 ( ! [X1 : $i] : ((((^[Y0 : $i]: (?? @ $i @ (a2 @ Y0))) @ X1) = $true)) )), 0.51/0.63 inference(pi_clausification,[status(thm)],[f675])). 0.51/0.63 thf(f675,plain,( 0.51/0.63 ($true = (!! @ $i @ (^[Y0 : $i]: (?? @ $i @ (a2 @ Y0)))))), 0.51/0.63 inference(beta_eta_normalization,[status(thm)],[f339])). 0.51/0.63 thf(f339,plain,( 0.51/0.63 (((^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (?? @ $i @ (^[Y2 : $i]: (Y0 @ Y1 @ Y2)))))) @ a2) = $true)), 0.51/0.63 inference(definition_unfolding,[status(thm)],[f286,f255])). 0.51/0.63 thf(f255,plain,( 0.51/0.63 (mserial = (^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (?? @ $i @ (^[Y2 : $i]: (Y0 @ Y1 @ Y2)))))))), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f85])). 0.51/0.63 thf(f85,plain,( 0.51/0.63 (mserial = (^[Y0 : $i > $i > $o]: (!! @ $i @ (^[Y1 : $i]: (?? @ $i @ (^[Y2 : $i]: (Y0 @ Y1 @ Y2)))))))), 0.51/0.63 inference(fool_elimination,[status(thm)],[f84])). 0.51/0.63 thf(f84,plain,( 0.51/0.63 ((^[X0 : $i > $i > $o] : (! [X1 : $i] : ? [X2 : $i] : (X0 @ X1 @ X2))) = mserial)), 0.51/0.63 inference(rectify,[status(thm)],[f20])). 0.51/0.63 thf(f20,axiom,( 0.51/0.63 ((^[X6 : $i > $i > $o] : (! [X8 : $i] : ? [X9 : $i] : (X6 @ X8 @ X9))) = mserial)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',mserial)). 0.51/0.63 thf(f286,plain,( 0.51/0.63 ((mserial @ a2) = $true)), 0.51/0.63 inference(cnf_transformation,[status(thm)],[f174])). 0.51/0.63 thf(f174,plain,( 0.51/0.63 ((mserial @ a2) = $true)), 0.51/0.63 inference(fool_elimination,[status(thm)],[f173])). 0.51/0.63 thf(f173,plain,( 0.51/0.63 (mserial @ a2)), 0.51/0.63 inference(rectify,[status(thm)],[f61])). 0.51/0.63 thf(f61,axiom,( 0.51/0.63 (mserial @ a2)), 0.51/0.63 file('/export/starexec/sandbox2/tmp/tmp.jN269shynw/E---3.1_857315.p',axioms_D_a2)). 0.51/0.63 % SZS output end Proof for E---3.1_857315 0.51/0.63 % (857398)------------------------------ 0.51/0.63 % (857398)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100) 0.51/0.63 % (857398)Termination reason: Refutation 0.51/0.63 0.51/0.63 % (857398)Memory used [KB]: 6396 0.51/0.63 % (857398)Time elapsed: 0.120 s 0.51/0.63 % (857398)Instructions burned: 88 (million) 0.51/0.63 % (857398)------------------------------ 0.51/0.63 % (857398)------------------------------ 0.51/0.63 % (857397)Success in time 0.144 s 0.51/0.63 EOF