TSTP Solution File: SET642+3 by ePrincess---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : ePrincess---1.0
% Problem : SET642+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : ePrincess-casc -timeout=%d %s
% Computer : n023.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Tue Jul 19 00:21:07 EDT 2022
% Result : Theorem 3.29s 1.58s
% Output : Proof 5.79s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.08 % Problem : SET642+3 : TPTP v8.1.0. Released v2.2.0.
% 0.02/0.09 % Command : ePrincess-casc -timeout=%d %s
% 0.08/0.28 % Computer : n023.cluster.edu
% 0.08/0.28 % Model : x86_64 x86_64
% 0.08/0.28 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28 % Memory : 8042.1875MB
% 0.08/0.28 % OS : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28 % CPULimit : 300
% 0.08/0.28 % WCLimit : 600
% 0.08/0.28 % DateTime : Sun Jul 10 09:29:55 EDT 2022
% 0.08/0.28 % CPUTime :
% 0.13/0.52 ____ _
% 0.13/0.52 ___ / __ \_____(_)___ ________ __________
% 0.13/0.52 / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.13/0.52 / __/ ____/ / / / / / / /__/ __(__ |__ )
% 0.13/0.52 \___/_/ /_/ /_/_/ /_/\___/\___/____/____/
% 0.13/0.52
% 0.13/0.52 A Theorem Prover for First-Order Logic
% 0.13/0.52 (ePrincess v.1.0)
% 0.13/0.52
% 0.13/0.52 (c) Philipp Rümmer, 2009-2015
% 0.13/0.52 (c) Peter Backeman, 2014-2015
% 0.13/0.52 (contributions by Angelo Brillout, Peter Baumgartner)
% 0.13/0.52 Free software under GNU Lesser General Public License (LGPL).
% 0.13/0.52 Bug reports to peter@backeman.se
% 0.13/0.52
% 0.13/0.52 For more information, visit http://user.uu.se/~petba168/breu/
% 0.13/0.52
% 0.13/0.52 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.61/0.58 Prover 0: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.61/0.95 Prover 0: Preprocessing ...
% 2.29/1.27 Prover 0: Warning: ignoring some quantifiers
% 2.47/1.31 Prover 0: Constructing countermodel ...
% 3.29/1.58 Prover 0: proved (1000ms)
% 3.29/1.58
% 3.29/1.58 No countermodel exists, formula is valid
% 3.29/1.58 % SZS status Theorem for theBenchmark
% 3.29/1.58
% 3.29/1.58 Generating proof ... Warning: ignoring some quantifiers
% 4.97/1.96 found it (size 38)
% 4.97/1.96
% 4.97/1.96 % SZS output start Proof for theBenchmark
% 4.97/1.96 Assumed formulas after preprocessing and simplification:
% 4.97/1.96 | (0) ? [v0] : ? [v1] : ? [v2] : ? [v3] : ? [v4] : (relation_type(v1, v2) = v3 & subset(v0, v4) & ilf_type(v4, v3) & ilf_type(v2, set_type) & ilf_type(v1, set_type) & ilf_type(v0, set_type) & ~ ilf_type(v0, v3) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : (v6 = v5 | ~ (ordered_pair(v8, v7) = v6) | ~ (ordered_pair(v8, v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : (v6 = v5 | ~ (cross_product(v8, v7) = v6) | ~ (cross_product(v8, v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : (v6 = v5 | ~ (relation_type(v8, v7) = v6) | ~ (relation_type(v8, v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : ( ~ (power_set(v6) = v7) | ~ member(v8, v5) | ~ member(v5, v7) | ~ ilf_type(v8, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | member(v8, v6)) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : ( ~ (cross_product(v6, v7) = v8) | ~ subset(v5, v8) | ~ ilf_type(v7, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v9] : (relation_type(v6, v7) = v9 & ilf_type(v5, v9))) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : ( ~ (cross_product(v6, v7) = v8) | ~ ilf_type(v7, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v9] : (relation_type(v6, v7) = v9 & ! [v10] : ( ~ subset(v5, v10) | ~ ilf_type(v10, v9) | subset(v5, v8)))) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : ( ~ (relation_type(v6, v7) = v8) | ~ ilf_type(v7, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ilf_type(v5, v8) | ? [v9] : (cross_product(v6, v7) = v9 & ~ subset(v5, v9))) & ! [v5] : ! [v6] : ! [v7] : ! [v8] : ( ~ (relation_type(v6, v7) = v8) | ~ ilf_type(v7, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v9] : (cross_product(v6, v7) = v9 & ! [v10] : ( ~ subset(v5, v10) | ~ ilf_type(v10, v8) | subset(v5, v9)))) & ! [v5] : ! [v6] : ! [v7] : (v6 = v5 | ~ (power_set(v7) = v6) | ~ (power_set(v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : (v6 = v5 | ~ (member_type(v7) = v6) | ~ (member_type(v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : (v6 = v5 | ~ (subset_type(v7) = v6) | ~ (subset_type(v7) = v5)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (ordered_pair(v5, v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ilf_type(v7, set_type)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (power_set(v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | member(v5, v7) | ? [v8] : (member(v8, v5) & ilf_type(v8, set_type) & ~ member(v8, v6))) & ! [v5] : ! [v6] : ! [v7] : ( ~ (member_type(v6) = v7) | ~ member(v5, v6) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | empty(v6) | ilf_type(v5, v7)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (member_type(v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, v7) | ~ ilf_type(v5, set_type) | empty(v6) | member(v5, v6)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (cross_product(v5, v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ilf_type(v7, set_type)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (cross_product(v5, v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v8] : ? [v9] : (subset_type(v7) = v8 & relation_type(v5, v6) = v9 & ! [v10] : ( ~ ilf_type(v10, v9) | ilf_type(v10, v8)) & ! [v10] : ( ~ ilf_type(v10, v8) | ilf_type(v10, v9)))) & ! [v5] : ! [v6] : ! [v7] : ( ~ (cross_product(v5, v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v8] : (subset_type(v7) = v8 & ! [v9] : ( ~ ilf_type(v9, v8) | relation_like(v9)))) & ! [v5] : ! [v6] : ! [v7] : ( ~ (relation_type(v6, v5) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v8] : ilf_type(v8, v7)) & ! [v5] : ! [v6] : ! [v7] : ( ~ (relation_type(v5, v6) = v7) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v8] : ? [v9] : (subset_type(v8) = v9 & cross_product(v5, v6) = v8 & ! [v10] : ( ~ ilf_type(v10, v9) | ilf_type(v10, v7)) & ! [v10] : ( ~ ilf_type(v10, v7) | ilf_type(v10, v9)))) & ! [v5] : ! [v6] : ! [v7] : ( ~ member(v7, v5) | ~ subset(v5, v6) | ~ ilf_type(v7, set_type) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | member(v7, v6)) & ! [v5] : ! [v6] : ( ~ (power_set(v5) = v6) | ~ empty(v6) | ~ ilf_type(v5, set_type)) & ! [v5] : ! [v6] : ( ~ (power_set(v5) = v6) | ~ ilf_type(v5, set_type) | ilf_type(v6, set_type)) & ! [v5] : ! [v6] : ( ~ (power_set(v5) = v6) | ~ ilf_type(v5, set_type) | ? [v7] : ? [v8] : (member_type(v6) = v8 & subset_type(v5) = v7 & ! [v9] : ( ~ ilf_type(v9, v8) | ~ ilf_type(v9, set_type) | ilf_type(v9, v7)) & ! [v9] : ( ~ ilf_type(v9, v7) | ~ ilf_type(v9, set_type) | ilf_type(v9, v8)))) & ! [v5] : ! [v6] : ( ~ (member_type(v5) = v6) | ~ ilf_type(v5, set_type) | empty(v5) | ? [v7] : ilf_type(v7, v6)) & ! [v5] : ! [v6] : ( ~ (subset_type(v5) = v6) | ~ ilf_type(v5, set_type) | ? [v7] : ? [v8] : (power_set(v5) = v7 & member_type(v7) = v8 & ! [v9] : ( ~ ilf_type(v9, v8) | ~ ilf_type(v9, set_type) | ilf_type(v9, v6)) & ! [v9] : ( ~ ilf_type(v9, v6) | ~ ilf_type(v9, set_type) | ilf_type(v9, v8)))) & ! [v5] : ! [v6] : ( ~ (subset_type(v5) = v6) | ~ ilf_type(v5, set_type) | ? [v7] : ilf_type(v7, v6)) & ! [v5] : ! [v6] : ( ~ relation_like(v5) | ~ member(v6, v5) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | ? [v7] : ? [v8] : (ordered_pair(v7, v8) = v6 & ilf_type(v8, set_type) & ilf_type(v7, set_type))) & ! [v5] : ! [v6] : ( ~ empty(v5) | ~ member(v6, v5) | ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type)) & ! [v5] : ! [v6] : ( ~ ilf_type(v6, set_type) | ~ ilf_type(v5, set_type) | subset(v5, v6) | ? [v7] : (member(v7, v5) & ilf_type(v7, set_type) & ~ member(v7, v6))) & ! [v5] : ( ~ empty(v5) | ~ ilf_type(v5, set_type) | relation_like(v5)) & ! [v5] : ( ~ ilf_type(v5, set_type) | relation_like(v5) | ? [v6] : (member(v6, v5) & ilf_type(v6, set_type) & ! [v7] : ! [v8] : ( ~ (ordered_pair(v7, v8) = v6) | ~ ilf_type(v8, set_type) | ~ ilf_type(v7, set_type)))) & ! [v5] : ( ~ ilf_type(v5, set_type) | empty(v5) | ? [v6] : (member(v6, v5) & ilf_type(v6, set_type))) & ! [v5] : ( ~ ilf_type(v5, set_type) | subset(v5, v5)) & ? [v5] : ilf_type(v5, set_type))
% 5.35/2.03 | Instantiating (0) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3, all_0_4_4 yields:
% 5.35/2.03 | (1) relation_type(all_0_3_3, all_0_2_2) = all_0_1_1 & subset(all_0_4_4, all_0_0_0) & ilf_type(all_0_0_0, all_0_1_1) & ilf_type(all_0_2_2, set_type) & ilf_type(all_0_3_3, set_type) & ilf_type(all_0_4_4, set_type) & ~ ilf_type(all_0_4_4, all_0_1_1) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (ordered_pair(v3, v2) = v1) | ~ (ordered_pair(v3, v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (cross_product(v3, v2) = v1) | ~ (cross_product(v3, v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (relation_type(v3, v2) = v1) | ~ (relation_type(v3, v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (power_set(v1) = v2) | ~ member(v3, v0) | ~ member(v0, v2) | ~ ilf_type(v3, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v3, v1)) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (cross_product(v1, v2) = v3) | ~ subset(v0, v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (relation_type(v1, v2) = v4 & ilf_type(v0, v4))) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (cross_product(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (relation_type(v1, v2) = v4 & ! [v5] : ( ~ subset(v0, v5) | ~ ilf_type(v5, v4) | subset(v0, v3)))) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (relation_type(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v0, v3) | ? [v4] : (cross_product(v1, v2) = v4 & ~ subset(v0, v4))) & ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (relation_type(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (cross_product(v1, v2) = v4 & ! [v5] : ( ~ subset(v0, v5) | ~ ilf_type(v5, v3) | subset(v0, v4)))) & ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (power_set(v2) = v1) | ~ (power_set(v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (member_type(v2) = v1) | ~ (member_type(v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (subset_type(v2) = v1) | ~ (subset_type(v2) = v0)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (ordered_pair(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v2, set_type)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (power_set(v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v0, v2) | ? [v3] : (member(v3, v0) & ilf_type(v3, set_type) & ~ member(v3, v1))) & ! [v0] : ! [v1] : ! [v2] : ( ~ (member_type(v1) = v2) | ~ member(v0, v1) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | empty(v1) | ilf_type(v0, v2)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (member_type(v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, v2) | ~ ilf_type(v0, set_type) | empty(v1) | member(v0, v1)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v2, set_type)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ? [v4] : (subset_type(v2) = v3 & relation_type(v0, v1) = v4 & ! [v5] : ( ~ ilf_type(v5, v4) | ilf_type(v5, v3)) & ! [v5] : ( ~ ilf_type(v5, v3) | ilf_type(v5, v4)))) & ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : (subset_type(v2) = v3 & ! [v4] : ( ~ ilf_type(v4, v3) | relation_like(v4)))) & ! [v0] : ! [v1] : ! [v2] : ( ~ (relation_type(v1, v0) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ilf_type(v3, v2)) & ! [v0] : ! [v1] : ! [v2] : ( ~ (relation_type(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ? [v4] : (subset_type(v3) = v4 & cross_product(v0, v1) = v3 & ! [v5] : ( ~ ilf_type(v5, v4) | ilf_type(v5, v2)) & ! [v5] : ( ~ ilf_type(v5, v2) | ilf_type(v5, v4)))) & ! [v0] : ! [v1] : ! [v2] : ( ~ member(v2, v0) | ~ subset(v0, v1) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v2, v1)) & ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ empty(v1) | ~ ilf_type(v0, set_type)) & ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ ilf_type(v0, set_type) | ilf_type(v1, set_type)) & ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (member_type(v1) = v3 & subset_type(v0) = v2 & ! [v4] : ( ~ ilf_type(v4, v3) | ~ ilf_type(v4, set_type) | ilf_type(v4, v2)) & ! [v4] : ( ~ ilf_type(v4, v2) | ~ ilf_type(v4, set_type) | ilf_type(v4, v3)))) & ! [v0] : ! [v1] : ( ~ (member_type(v0) = v1) | ~ ilf_type(v0, set_type) | empty(v0) | ? [v2] : ilf_type(v2, v1)) & ! [v0] : ! [v1] : ( ~ (subset_type(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (power_set(v0) = v2 & member_type(v2) = v3 & ! [v4] : ( ~ ilf_type(v4, v3) | ~ ilf_type(v4, set_type) | ilf_type(v4, v1)) & ! [v4] : ( ~ ilf_type(v4, v1) | ~ ilf_type(v4, set_type) | ilf_type(v4, v3)))) & ! [v0] : ! [v1] : ( ~ (subset_type(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ilf_type(v2, v1)) & ! [v0] : ! [v1] : ( ~ relation_like(v0) | ~ member(v1, v0) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (ordered_pair(v2, v3) = v1 & ilf_type(v3, set_type) & ilf_type(v2, set_type))) & ! [v0] : ! [v1] : ( ~ empty(v0) | ~ member(v1, v0) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type)) & ! [v0] : ! [v1] : ( ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | subset(v0, v1) | ? [v2] : (member(v2, v0) & ilf_type(v2, set_type) & ~ member(v2, v1))) & ! [v0] : ( ~ empty(v0) | ~ ilf_type(v0, set_type) | relation_like(v0)) & ! [v0] : ( ~ ilf_type(v0, set_type) | relation_like(v0) | ? [v1] : (member(v1, v0) & ilf_type(v1, set_type) & ! [v2] : ! [v3] : ( ~ (ordered_pair(v2, v3) = v1) | ~ ilf_type(v3, set_type) | ~ ilf_type(v2, set_type)))) & ! [v0] : ( ~ ilf_type(v0, set_type) | empty(v0) | ? [v1] : (member(v1, v0) & ilf_type(v1, set_type))) & ! [v0] : ( ~ ilf_type(v0, set_type) | subset(v0, v0)) & ? [v0] : ilf_type(v0, set_type)
% 5.35/2.04 |
% 5.35/2.04 | Applying alpha-rule on (1) yields:
% 5.35/2.05 | (2) ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ ilf_type(v0, set_type) | ilf_type(v1, set_type))
% 5.35/2.05 | (3) ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (cross_product(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (relation_type(v1, v2) = v4 & ! [v5] : ( ~ subset(v0, v5) | ~ ilf_type(v5, v4) | subset(v0, v3))))
% 5.35/2.05 | (4) ! [v0] : ! [v1] : ! [v2] : ( ~ (power_set(v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v0, v2) | ? [v3] : (member(v3, v0) & ilf_type(v3, set_type) & ~ member(v3, v1)))
% 5.35/2.05 | (5) ! [v0] : ! [v1] : ! [v2] : ( ~ (member_type(v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, v2) | ~ ilf_type(v0, set_type) | empty(v1) | member(v0, v1))
% 5.35/2.05 | (6) ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (subset_type(v2) = v1) | ~ (subset_type(v2) = v0))
% 5.35/2.05 | (7) ilf_type(all_0_4_4, set_type)
% 5.35/2.05 | (8) ! [v0] : ! [v1] : ! [v2] : ( ~ (ordered_pair(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v2, set_type))
% 5.35/2.05 | (9) ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (relation_type(v3, v2) = v1) | ~ (relation_type(v3, v2) = v0))
% 5.35/2.05 | (10) ilf_type(all_0_0_0, all_0_1_1)
% 5.35/2.05 | (11) relation_type(all_0_3_3, all_0_2_2) = all_0_1_1
% 5.35/2.05 | (12) ilf_type(all_0_3_3, set_type)
% 5.35/2.05 | (13) ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (cross_product(v1, v2) = v3) | ~ subset(v0, v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (relation_type(v1, v2) = v4 & ilf_type(v0, v4)))
% 5.35/2.05 | (14) ! [v0] : ( ~ empty(v0) | ~ ilf_type(v0, set_type) | relation_like(v0))
% 5.35/2.05 | (15) ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (relation_type(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v0, v3) | ? [v4] : (cross_product(v1, v2) = v4 & ~ subset(v0, v4)))
% 5.35/2.05 | (16) ! [v0] : ( ~ ilf_type(v0, set_type) | empty(v0) | ? [v1] : (member(v1, v0) & ilf_type(v1, set_type)))
% 5.35/2.05 | (17) ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (member_type(v2) = v1) | ~ (member_type(v2) = v0))
% 5.35/2.05 | (18) ! [v0] : ! [v1] : ( ~ (subset_type(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (power_set(v0) = v2 & member_type(v2) = v3 & ! [v4] : ( ~ ilf_type(v4, v3) | ~ ilf_type(v4, set_type) | ilf_type(v4, v1)) & ! [v4] : ( ~ ilf_type(v4, v1) | ~ ilf_type(v4, set_type) | ilf_type(v4, v3))))
% 5.35/2.05 | (19) ! [v0] : ! [v1] : ! [v2] : ( ~ member(v2, v0) | ~ subset(v0, v1) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v2, v1))
% 5.35/2.05 | (20) ! [v0] : ! [v1] : ( ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | subset(v0, v1) | ? [v2] : (member(v2, v0) & ilf_type(v2, set_type) & ~ member(v2, v1)))
% 5.35/2.06 | (21) ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (ordered_pair(v3, v2) = v1) | ~ (ordered_pair(v3, v2) = v0))
% 5.35/2.06 | (22) ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (member_type(v1) = v3 & subset_type(v0) = v2 & ! [v4] : ( ~ ilf_type(v4, v3) | ~ ilf_type(v4, set_type) | ilf_type(v4, v2)) & ! [v4] : ( ~ ilf_type(v4, v2) | ~ ilf_type(v4, set_type) | ilf_type(v4, v3))))
% 5.35/2.06 | (23) ! [v0] : ! [v1] : ( ~ (subset_type(v0) = v1) | ~ ilf_type(v0, set_type) | ? [v2] : ilf_type(v2, v1))
% 5.35/2.06 | (24) ! [v0] : ! [v1] : ( ~ (member_type(v0) = v1) | ~ ilf_type(v0, set_type) | empty(v0) | ? [v2] : ilf_type(v2, v1))
% 5.35/2.06 | (25) ! [v0] : ! [v1] : ! [v2] : ( ~ (relation_type(v1, v0) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ilf_type(v3, v2))
% 5.35/2.06 | (26) ! [v0] : ( ~ ilf_type(v0, set_type) | subset(v0, v0))
% 5.35/2.06 | (27) ! [v0] : ! [v1] : ( ~ empty(v0) | ~ member(v1, v0) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type))
% 5.35/2.06 | (28) ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (power_set(v1) = v2) | ~ member(v3, v0) | ~ member(v0, v2) | ~ ilf_type(v3, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | member(v3, v1))
% 5.35/2.06 | (29) ! [v0] : ( ~ ilf_type(v0, set_type) | relation_like(v0) | ? [v1] : (member(v1, v0) & ilf_type(v1, set_type) & ! [v2] : ! [v3] : ( ~ (ordered_pair(v2, v3) = v1) | ~ ilf_type(v3, set_type) | ~ ilf_type(v2, set_type))))
% 5.35/2.06 | (30) ~ ilf_type(all_0_4_4, all_0_1_1)
% 5.35/2.06 | (31) ! [v0] : ! [v1] : ! [v2] : ! [v3] : (v1 = v0 | ~ (cross_product(v3, v2) = v1) | ~ (cross_product(v3, v2) = v0))
% 5.35/2.06 | (32) ! [v0] : ! [v1] : ( ~ relation_like(v0) | ~ member(v1, v0) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v2] : ? [v3] : (ordered_pair(v2, v3) = v1 & ilf_type(v3, set_type) & ilf_type(v2, set_type)))
% 5.35/2.06 | (33) ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ilf_type(v2, set_type))
% 5.35/2.06 | (34) ! [v0] : ! [v1] : ( ~ (power_set(v0) = v1) | ~ empty(v1) | ~ ilf_type(v0, set_type))
% 5.35/2.06 | (35) ? [v0] : ilf_type(v0, set_type)
% 5.35/2.06 | (36) ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : (subset_type(v2) = v3 & ! [v4] : ( ~ ilf_type(v4, v3) | relation_like(v4))))
% 5.35/2.06 | (37) subset(all_0_4_4, all_0_0_0)
% 5.35/2.06 | (38) ! [v0] : ! [v1] : ! [v2] : ( ~ (relation_type(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ? [v4] : (subset_type(v3) = v4 & cross_product(v0, v1) = v3 & ! [v5] : ( ~ ilf_type(v5, v4) | ilf_type(v5, v2)) & ! [v5] : ( ~ ilf_type(v5, v2) | ilf_type(v5, v4))))
% 5.35/2.07 | (39) ilf_type(all_0_2_2, set_type)
% 5.35/2.07 | (40) ! [v0] : ! [v1] : ! [v2] : ! [v3] : ( ~ (relation_type(v1, v2) = v3) | ~ ilf_type(v2, set_type) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v4] : (cross_product(v1, v2) = v4 & ! [v5] : ( ~ subset(v0, v5) | ~ ilf_type(v5, v3) | subset(v0, v4))))
% 5.35/2.07 | (41) ! [v0] : ! [v1] : ! [v2] : (v1 = v0 | ~ (power_set(v2) = v1) | ~ (power_set(v2) = v0))
% 5.35/2.07 | (42) ! [v0] : ! [v1] : ! [v2] : ( ~ (member_type(v1) = v2) | ~ member(v0, v1) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | empty(v1) | ilf_type(v0, v2))
% 5.35/2.07 | (43) ! [v0] : ! [v1] : ! [v2] : ( ~ (cross_product(v0, v1) = v2) | ~ ilf_type(v1, set_type) | ~ ilf_type(v0, set_type) | ? [v3] : ? [v4] : (subset_type(v2) = v3 & relation_type(v0, v1) = v4 & ! [v5] : ( ~ ilf_type(v5, v4) | ilf_type(v5, v3)) & ! [v5] : ( ~ ilf_type(v5, v3) | ilf_type(v5, v4))))
% 5.35/2.07 |
% 5.35/2.07 | Instantiating (35) with all_3_0_5 yields:
% 5.35/2.07 | (44) ilf_type(all_3_0_5, set_type)
% 5.35/2.07 |
% 5.35/2.07 | Instantiating formula (40) with all_0_1_1, all_0_2_2, all_0_3_3, all_0_3_3 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), yields:
% 5.35/2.07 | (45) ? [v0] : (cross_product(all_0_3_3, all_0_2_2) = v0 & ! [v1] : ( ~ subset(all_0_3_3, v1) | ~ ilf_type(v1, all_0_1_1) | subset(all_0_3_3, v0)))
% 5.35/2.07 |
% 5.35/2.07 | Instantiating formula (40) with all_0_1_1, all_0_2_2, all_0_3_3, all_3_0_5 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_3_0_5, set_type), ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), yields:
% 5.35/2.07 | (46) ? [v0] : (cross_product(all_0_3_3, all_0_2_2) = v0 & ! [v1] : ( ~ subset(all_3_0_5, v1) | ~ ilf_type(v1, all_0_1_1) | subset(all_3_0_5, v0)))
% 5.35/2.07 |
% 5.35/2.07 | Instantiating formula (40) with all_0_1_1, all_0_2_2, all_0_3_3, all_0_2_2 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), yields:
% 5.35/2.07 | (47) ? [v0] : (cross_product(all_0_3_3, all_0_2_2) = v0 & ! [v1] : ( ~ subset(all_0_2_2, v1) | ~ ilf_type(v1, all_0_1_1) | subset(all_0_2_2, v0)))
% 5.35/2.07 |
% 5.35/2.07 | Instantiating formula (38) with all_0_1_1, all_0_2_2, all_0_3_3 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), yields:
% 5.35/2.07 | (48) ? [v0] : ? [v1] : (subset_type(v0) = v1 & cross_product(all_0_3_3, all_0_2_2) = v0 & ! [v2] : ( ~ ilf_type(v2, v1) | ilf_type(v2, all_0_1_1)) & ! [v2] : ( ~ ilf_type(v2, all_0_1_1) | ilf_type(v2, v1)))
% 5.35/2.07 |
% 5.35/2.07 | Instantiating formula (15) with all_0_1_1, all_0_2_2, all_0_3_3, all_0_4_4 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), ilf_type(all_0_4_4, set_type), ~ ilf_type(all_0_4_4, all_0_1_1), yields:
% 5.35/2.07 | (49) ? [v0] : (cross_product(all_0_3_3, all_0_2_2) = v0 & ~ subset(all_0_4_4, v0))
% 5.35/2.08 |
% 5.35/2.08 | Instantiating formula (40) with all_0_1_1, all_0_2_2, all_0_3_3, all_0_4_4 and discharging atoms relation_type(all_0_3_3, all_0_2_2) = all_0_1_1, ilf_type(all_0_2_2, set_type), ilf_type(all_0_3_3, set_type), ilf_type(all_0_4_4, set_type), yields:
% 5.35/2.08 | (50) ? [v0] : (cross_product(all_0_3_3, all_0_2_2) = v0 & ! [v1] : ( ~ subset(all_0_4_4, v1) | ~ ilf_type(v1, all_0_1_1) | subset(all_0_4_4, v0)))
% 5.35/2.08 |
% 5.35/2.08 | Instantiating (50) with all_11_0_6 yields:
% 5.35/2.08 | (51) cross_product(all_0_3_3, all_0_2_2) = all_11_0_6 & ! [v0] : ( ~ subset(all_0_4_4, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_4_4, all_11_0_6))
% 5.35/2.08 |
% 5.35/2.08 | Applying alpha-rule on (51) yields:
% 5.35/2.08 | (52) cross_product(all_0_3_3, all_0_2_2) = all_11_0_6
% 5.35/2.08 | (53) ! [v0] : ( ~ subset(all_0_4_4, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_4_4, all_11_0_6))
% 5.35/2.08 |
% 5.35/2.08 | Instantiating formula (53) with all_0_0_0 and discharging atoms subset(all_0_4_4, all_0_0_0), ilf_type(all_0_0_0, all_0_1_1), yields:
% 5.35/2.08 | (54) subset(all_0_4_4, all_11_0_6)
% 5.35/2.08 |
% 5.35/2.08 | Instantiating (49) with all_15_0_7 yields:
% 5.35/2.08 | (55) cross_product(all_0_3_3, all_0_2_2) = all_15_0_7 & ~ subset(all_0_4_4, all_15_0_7)
% 5.35/2.08 |
% 5.35/2.08 | Applying alpha-rule on (55) yields:
% 5.35/2.08 | (56) cross_product(all_0_3_3, all_0_2_2) = all_15_0_7
% 5.35/2.08 | (57) ~ subset(all_0_4_4, all_15_0_7)
% 5.35/2.08 |
% 5.35/2.08 | Instantiating (48) with all_17_0_8, all_17_1_9 yields:
% 5.35/2.08 | (58) subset_type(all_17_1_9) = all_17_0_8 & cross_product(all_0_3_3, all_0_2_2) = all_17_1_9 & ! [v0] : ( ~ ilf_type(v0, all_17_0_8) | ilf_type(v0, all_0_1_1)) & ! [v0] : ( ~ ilf_type(v0, all_0_1_1) | ilf_type(v0, all_17_0_8))
% 5.35/2.08 |
% 5.35/2.08 | Applying alpha-rule on (58) yields:
% 5.35/2.08 | (59) subset_type(all_17_1_9) = all_17_0_8
% 5.35/2.08 | (60) cross_product(all_0_3_3, all_0_2_2) = all_17_1_9
% 5.35/2.08 | (61) ! [v0] : ( ~ ilf_type(v0, all_17_0_8) | ilf_type(v0, all_0_1_1))
% 5.35/2.08 | (62) ! [v0] : ( ~ ilf_type(v0, all_0_1_1) | ilf_type(v0, all_17_0_8))
% 5.35/2.08 |
% 5.35/2.08 | Instantiating (47) with all_21_0_10 yields:
% 5.35/2.08 | (63) cross_product(all_0_3_3, all_0_2_2) = all_21_0_10 & ! [v0] : ( ~ subset(all_0_2_2, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_2_2, all_21_0_10))
% 5.79/2.08 |
% 5.79/2.08 | Applying alpha-rule on (63) yields:
% 5.79/2.08 | (64) cross_product(all_0_3_3, all_0_2_2) = all_21_0_10
% 5.79/2.08 | (65) ! [v0] : ( ~ subset(all_0_2_2, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_2_2, all_21_0_10))
% 5.79/2.08 |
% 5.79/2.08 | Instantiating (46) with all_26_0_12 yields:
% 5.79/2.08 | (66) cross_product(all_0_3_3, all_0_2_2) = all_26_0_12 & ! [v0] : ( ~ subset(all_3_0_5, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_3_0_5, all_26_0_12))
% 5.79/2.08 |
% 5.79/2.08 | Applying alpha-rule on (66) yields:
% 5.79/2.08 | (67) cross_product(all_0_3_3, all_0_2_2) = all_26_0_12
% 5.79/2.08 | (68) ! [v0] : ( ~ subset(all_3_0_5, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_3_0_5, all_26_0_12))
% 5.79/2.08 |
% 5.79/2.08 | Instantiating (45) with all_29_0_13 yields:
% 5.79/2.08 | (69) cross_product(all_0_3_3, all_0_2_2) = all_29_0_13 & ! [v0] : ( ~ subset(all_0_3_3, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_3_3, all_29_0_13))
% 5.79/2.08 |
% 5.79/2.08 | Applying alpha-rule on (69) yields:
% 5.79/2.08 | (70) cross_product(all_0_3_3, all_0_2_2) = all_29_0_13
% 5.79/2.08 | (71) ! [v0] : ( ~ subset(all_0_3_3, v0) | ~ ilf_type(v0, all_0_1_1) | subset(all_0_3_3, all_29_0_13))
% 5.79/2.08 |
% 5.79/2.08 | Instantiating formula (31) with all_0_3_3, all_0_2_2, all_26_0_12, all_29_0_13 and discharging atoms cross_product(all_0_3_3, all_0_2_2) = all_29_0_13, cross_product(all_0_3_3, all_0_2_2) = all_26_0_12, yields:
% 5.79/2.08 | (72) all_29_0_13 = all_26_0_12
% 5.79/2.09 |
% 5.79/2.09 | Instantiating formula (31) with all_0_3_3, all_0_2_2, all_21_0_10, all_26_0_12 and discharging atoms cross_product(all_0_3_3, all_0_2_2) = all_26_0_12, cross_product(all_0_3_3, all_0_2_2) = all_21_0_10, yields:
% 5.79/2.09 | (73) all_26_0_12 = all_21_0_10
% 5.79/2.09 |
% 5.79/2.09 | Instantiating formula (31) with all_0_3_3, all_0_2_2, all_17_1_9, all_26_0_12 and discharging atoms cross_product(all_0_3_3, all_0_2_2) = all_26_0_12, cross_product(all_0_3_3, all_0_2_2) = all_17_1_9, yields:
% 5.79/2.09 | (74) all_26_0_12 = all_17_1_9
% 5.79/2.09 |
% 5.79/2.09 | Instantiating formula (31) with all_0_3_3, all_0_2_2, all_15_0_7, all_29_0_13 and discharging atoms cross_product(all_0_3_3, all_0_2_2) = all_29_0_13, cross_product(all_0_3_3, all_0_2_2) = all_15_0_7, yields:
% 5.79/2.09 | (75) all_29_0_13 = all_15_0_7
% 5.79/2.09 |
% 5.79/2.09 | Instantiating formula (31) with all_0_3_3, all_0_2_2, all_11_0_6, all_26_0_12 and discharging atoms cross_product(all_0_3_3, all_0_2_2) = all_26_0_12, cross_product(all_0_3_3, all_0_2_2) = all_11_0_6, yields:
% 5.79/2.09 | (76) all_26_0_12 = all_11_0_6
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (72,75) yields a new equation:
% 5.79/2.09 | (77) all_26_0_12 = all_15_0_7
% 5.79/2.09 |
% 5.79/2.09 | Simplifying 77 yields:
% 5.79/2.09 | (78) all_26_0_12 = all_15_0_7
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (76,73) yields a new equation:
% 5.79/2.09 | (79) all_21_0_10 = all_11_0_6
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (74,73) yields a new equation:
% 5.79/2.09 | (80) all_21_0_10 = all_17_1_9
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (78,73) yields a new equation:
% 5.79/2.09 | (81) all_21_0_10 = all_15_0_7
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (79,80) yields a new equation:
% 5.79/2.09 | (82) all_17_1_9 = all_11_0_6
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (81,80) yields a new equation:
% 5.79/2.09 | (83) all_17_1_9 = all_15_0_7
% 5.79/2.09 |
% 5.79/2.09 | Combining equations (82,83) yields a new equation:
% 5.79/2.09 | (84) all_15_0_7 = all_11_0_6
% 5.79/2.09 |
% 5.79/2.09 | From (84) and (57) follows:
% 5.79/2.09 | (85) ~ subset(all_0_4_4, all_11_0_6)
% 5.79/2.09 |
% 5.79/2.09 | Using (54) and (85) yields:
% 5.79/2.09 | (86) $false
% 5.79/2.09 |
% 5.79/2.09 |-The branch is then unsatisfiable
% 5.79/2.09 % SZS output end Proof for theBenchmark
% 5.79/2.09
% 5.79/2.09 1558ms
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