TSTP Solution File: SEU164+3 by ePrincess---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ePrincess---1.0
% Problem  : SEU164+3 : TPTP v8.1.0. Bugfixed v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : ePrincess-casc -timeout=%d %s

% Computer : n006.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 08:47:12 EDT 2022

% Result   : Theorem 99.97s 61.60s
% Output   : Proof 121.18s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU164+3 : TPTP v8.1.0. Bugfixed v4.0.0.
% 0.12/0.13  % Command  : ePrincess-casc -timeout=%d %s
% 0.12/0.34  % Computer : n006.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Sun Jun 19 03:16:40 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.60/0.60          ____       _                          
% 0.60/0.60    ___  / __ \_____(_)___  ________  __________
% 0.60/0.60   / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.60/0.60  /  __/ ____/ /  / / / / / /__/  __(__  |__  ) 
% 0.60/0.60  \___/_/   /_/  /_/_/ /_/\___/\___/____/____/  
% 0.60/0.60  
% 0.60/0.60  A Theorem Prover for First-Order Logic
% 0.60/0.60  (ePrincess v.1.0)
% 0.60/0.60  
% 0.60/0.60  (c) Philipp Rümmer, 2009-2015
% 0.60/0.60  (c) Peter Backeman, 2014-2015
% 0.60/0.60  (contributions by Angelo Brillout, Peter Baumgartner)
% 0.60/0.60  Free software under GNU Lesser General Public License (LGPL).
% 0.60/0.60  Bug reports to peter@backeman.se
% 0.60/0.60  
% 0.60/0.60  For more information, visit http://user.uu.se/~petba168/breu/
% 0.60/0.60  
% 0.60/0.60  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.76/0.65  Prover 0: Options:  -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.52/0.91  Prover 0: Preprocessing ...
% 2.00/1.09  Prover 0: Warning: ignoring some quantifiers
% 2.00/1.10  Prover 0: Constructing countermodel ...
% 2.55/1.30  Prover 0: gave up
% 2.55/1.30  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all
% 2.55/1.32  Prover 1: Preprocessing ...
% 3.15/1.40  Prover 1: Warning: ignoring some quantifiers
% 3.15/1.41  Prover 1: Constructing countermodel ...
% 3.49/1.46  Prover 1: gave up
% 3.49/1.47  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 3.53/1.48  Prover 2: Preprocessing ...
% 3.82/1.56  Prover 2: Warning: ignoring some quantifiers
% 3.82/1.57  Prover 2: Constructing countermodel ...
% 4.26/1.63  Prover 2: gave up
% 4.26/1.63  Prover 3: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 4.26/1.64  Prover 3: Preprocessing ...
% 4.26/1.67  Prover 3: Warning: ignoring some quantifiers
% 4.26/1.67  Prover 3: Constructing countermodel ...
% 4.62/1.73  Prover 3: gave up
% 4.62/1.73  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=complete
% 4.62/1.74  Prover 4: Preprocessing ...
% 5.15/1.82  Prover 4: Warning: ignoring some quantifiers
% 5.15/1.82  Prover 4: Constructing countermodel ...
% 9.86/2.96  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 9.86/2.98  Prover 5: Preprocessing ...
% 10.18/3.04  Prover 5: Warning: ignoring some quantifiers
% 10.18/3.05  Prover 5: Constructing countermodel ...
% 10.63/3.10  Prover 5: gave up
% 10.63/3.10  Prover 6: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all
% 10.63/3.11  Prover 6: Preprocessing ...
% 10.75/3.15  Prover 6: Warning: ignoring some quantifiers
% 10.75/3.15  Prover 6: Constructing countermodel ...
% 10.75/3.19  Prover 6: gave up
% 10.75/3.19  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximalOutermost -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all
% 10.75/3.20  Prover 7: Preprocessing ...
% 11.20/3.22  Prover 7: Proving ...
% 36.86/13.42  Prover 8: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all
% 36.86/13.44  Prover 8: Preprocessing ...
% 36.86/13.48  Prover 8: Proving ...
% 99.97/61.60  Prover 7: proved (20314ms)
% 99.97/61.60  Prover 4: stopped
% 99.97/61.60  Prover 8: stopped
% 99.97/61.60  
% 99.97/61.60  % SZS status Theorem for theBenchmark
% 99.97/61.60  
% 99.97/61.60  Generating proof ... found it (size 37)
% 120.76/76.83  
% 120.76/76.83  % SZS output start Proof for theBenchmark
% 120.76/76.83  Assumed formulas after preprocessing and simplification: 
% 120.76/76.83  | (0)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (union(v2) = v1) |  ~ (union(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~ (powerset(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (singleton(v2) = v1) |  ~ (singleton(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (singleton(v0) = v2) |  ~ subset(v2, v1) | in(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (singleton(v0) = v2) |  ~ in(v0, v1) | subset(v2, v1)) &  ! [v0] :  ! [v1] : (v1 = v0 |  ? [v2] : (( ~ in(v2, v1) |  ~ in(v2, v0)) & (in(v2, v1) | in(v2, v0)))) &  ! [v0] :  ! [v1] : ( ~ (union(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ in(v3, v2) |  ! [v4] : ( ~ in(v4, v0) |  ~ in(v3, v4))) & (in(v3, v2) |  ? [v4] : (in(v4, v0) & in(v3, v4)))))) &  ! [v0] :  ! [v1] : ( ~ (union(v0) = v1) | ( ! [v2] : ( ~ in(v2, v1) |  ? [v3] : (in(v3, v0) & in(v2, v3))) &  ! [v2] : (in(v2, v1) |  ! [v3] : ( ~ in(v3, v0) |  ~ in(v2, v3))))) &  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ subset(v3, v0) |  ~ in(v3, v2)) & (subset(v3, v0) | in(v3, v2))))) &  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) | ( ! [v2] : ( ~ subset(v2, v0) | in(v2, v1)) &  ! [v2] : ( ~ in(v2, v1) | subset(v2, v0)))) &  ! [v0] :  ! [v1] : ( ~ (singleton(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ (v3 = v0) |  ~ in(v0, v2)) & (v3 = v0 | in(v3, v2))))) &  ! [v0] :  ! [v1] : ( ~ (singleton(v0) = v1) | (in(v0, v1) &  ! [v2] : (v2 = v0 |  ~ in(v2, v1)))) &  ! [v0] :  ! [v1] : ( ~ subset(v0, v1) |  ! [v2] : ( ~ in(v2, v0) | in(v2, v1))) &  ! [v0] :  ! [v1] : ( ~ in(v1, v0) |  ~ in(v0, v1)) &  ! [v0] :  ! [v1] : (subset(v0, v1) |  ? [v2] : (in(v2, v0) &  ~ in(v2, v1))) &  ! [v0] : subset(v0, v0) &  ? [v0] :  ? [v1] :  ? [v2] : ( ~ (v2 = v0) & union(v1) = v2 & powerset(v0) = v1) &  ? [v0] :  ~ empty(v0) &  ? [v0] : empty(v0)
% 120.76/76.85  | Applying alpha-rule on (0) yields:
% 120.76/76.85  | (1)  ! [v0] :  ! [v1] : ( ~ subset(v0, v1) |  ! [v2] : ( ~ in(v2, v0) | in(v2, v1)))
% 120.76/76.85  | (2)  ? [v0] : empty(v0)
% 120.76/76.85  | (3)  ! [v0] :  ! [v1] : ( ~ (union(v0) = v1) | ( ! [v2] : ( ~ in(v2, v1) |  ? [v3] : (in(v3, v0) & in(v2, v3))) &  ! [v2] : (in(v2, v1) |  ! [v3] : ( ~ in(v3, v0) |  ~ in(v2, v3)))))
% 120.76/76.85  | (4)  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ subset(v3, v0) |  ~ in(v3, v2)) & (subset(v3, v0) | in(v3, v2)))))
% 120.76/76.85  | (5)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~ (powerset(v2) = v0))
% 120.76/76.85  | (6)  ? [v0] :  ~ empty(v0)
% 120.76/76.85  | (7)  ! [v0] :  ! [v1] : (v1 = v0 |  ? [v2] : (( ~ in(v2, v1) |  ~ in(v2, v0)) & (in(v2, v1) | in(v2, v0))))
% 120.76/76.85  | (8)  ! [v0] :  ! [v1] : ( ~ (powerset(v0) = v1) | ( ! [v2] : ( ~ subset(v2, v0) | in(v2, v1)) &  ! [v2] : ( ~ in(v2, v1) | subset(v2, v0))))
% 120.76/76.85  | (9)  ? [v0] :  ? [v1] :  ? [v2] : ( ~ (v2 = v0) & union(v1) = v2 & powerset(v0) = v1)
% 120.76/76.86  | (10)  ! [v0] :  ! [v1] : ( ~ (singleton(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ (v3 = v0) |  ~ in(v0, v2)) & (v3 = v0 | in(v3, v2)))))
% 120.76/76.86  | (11)  ! [v0] :  ! [v1] : (subset(v0, v1) |  ? [v2] : (in(v2, v0) &  ~ in(v2, v1)))
% 120.76/76.86  | (12)  ! [v0] :  ! [v1] : ( ~ (singleton(v0) = v1) | (in(v0, v1) &  ! [v2] : (v2 = v0 |  ~ in(v2, v1))))
% 120.76/76.86  | (13)  ! [v0] : subset(v0, v0)
% 120.76/76.86  | (14)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (singleton(v2) = v1) |  ~ (singleton(v2) = v0))
% 120.76/76.86  | (15)  ! [v0] :  ! [v1] : ( ~ in(v1, v0) |  ~ in(v0, v1))
% 120.76/76.86  | (16)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (union(v2) = v1) |  ~ (union(v2) = v0))
% 120.76/76.86  | (17)  ! [v0] :  ! [v1] : ( ~ (union(v0) = v1) |  ! [v2] : (v2 = v1 |  ? [v3] : (( ~ in(v3, v2) |  ! [v4] : ( ~ in(v4, v0) |  ~ in(v3, v4))) & (in(v3, v2) |  ? [v4] : (in(v4, v0) & in(v3, v4))))))
% 120.76/76.86  | (18)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (singleton(v0) = v2) |  ~ in(v0, v1) | subset(v2, v1))
% 120.76/76.86  | (19)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (singleton(v0) = v2) |  ~ subset(v2, v1) | in(v0, v1))
% 120.76/76.86  |
% 120.76/76.86  | Instantiating (9) with all_1_0_0, all_1_1_1, all_1_2_2 yields:
% 120.76/76.86  | (20)  ~ (all_1_0_0 = all_1_2_2) & union(all_1_1_1) = all_1_0_0 & powerset(all_1_2_2) = all_1_1_1
% 120.76/76.86  |
% 120.76/76.86  | Applying alpha-rule on (20) yields:
% 120.76/76.86  | (21)  ~ (all_1_0_0 = all_1_2_2)
% 120.76/76.86  | (22) union(all_1_1_1) = all_1_0_0
% 120.76/76.86  | (23) powerset(all_1_2_2) = all_1_1_1
% 120.76/76.86  |
% 120.76/76.86  | Instantiating formula (17) with all_1_0_0, all_1_1_1 and discharging atoms union(all_1_1_1) = all_1_0_0, yields:
% 120.76/76.86  | (24)  ! [v0] : (v0 = all_1_0_0 |  ? [v1] : (( ~ in(v1, v0) |  ! [v2] : ( ~ in(v2, all_1_1_1) |  ~ in(v1, v2))) & (in(v1, v0) |  ? [v2] : (in(v2, all_1_1_1) & in(v1, v2)))))
% 120.76/76.86  |
% 120.76/76.86  | Instantiating formula (8) with all_1_1_1, all_1_2_2 and discharging atoms powerset(all_1_2_2) = all_1_1_1, yields:
% 120.76/76.86  | (25)  ! [v0] : ( ~ subset(v0, all_1_2_2) | in(v0, all_1_1_1)) &  ! [v0] : ( ~ in(v0, all_1_1_1) | subset(v0, all_1_2_2))
% 120.76/76.86  |
% 120.76/76.86  | Applying alpha-rule on (25) yields:
% 120.76/76.86  | (26)  ! [v0] : ( ~ subset(v0, all_1_2_2) | in(v0, all_1_1_1))
% 120.76/76.86  | (27)  ! [v0] : ( ~ in(v0, all_1_1_1) | subset(v0, all_1_2_2))
% 120.76/76.86  |
% 120.76/76.86  | Introducing new symbol ex_36_0_8 defined by:
% 120.76/76.86  | (28) ex_36_0_8 = all_1_2_2
% 120.76/76.86  |
% 120.76/76.86  | Instantiating formula (13) with ex_36_0_8 yields:
% 120.76/76.86  | (29) subset(ex_36_0_8, ex_36_0_8)
% 120.76/76.86  |
% 120.76/76.86  | Instantiating formula (26) with all_1_2_2 yields:
% 120.76/76.86  | (30)  ~ subset(all_1_2_2, all_1_2_2) | in(all_1_2_2, all_1_1_1)
% 120.76/76.86  |
% 120.76/76.86  +-Applying beta-rule and splitting (30), into two cases.
% 120.76/76.86  |-Branch one:
% 120.76/76.86  | (31) in(all_1_2_2, all_1_1_1)
% 120.76/76.86  |
% 120.76/76.86  	| Introducing new symbol ex_103_0_33 defined by:
% 120.76/76.86  	| (32) ex_103_0_33 = all_1_2_2
% 120.76/76.86  	|
% 120.76/76.86  	| Instantiating formula (24) with ex_103_0_33 yields:
% 120.76/76.86  	| (33) ex_103_0_33 = all_1_0_0 |  ? [v0] : (( ~ in(v0, ex_103_0_33) |  ! [v1] : ( ~ in(v1, all_1_1_1) |  ~ in(v0, v1))) & (in(v0, ex_103_0_33) |  ? [v1] : (in(v1, all_1_1_1) & in(v0, v1))))
% 120.76/76.86  	|
% 120.76/76.86  	+-Applying beta-rule and splitting (33), into two cases.
% 120.76/76.86  	|-Branch one:
% 120.76/76.86  	| (34) ex_103_0_33 = all_1_0_0
% 120.76/76.86  	|
% 120.76/76.86  		| Combining equations (32,34) yields a new equation:
% 120.76/76.86  		| (35) all_1_0_0 = all_1_2_2
% 120.76/76.86  		|
% 120.76/76.86  		| Equations (35) can reduce 21 to:
% 120.76/76.86  		| (36) $false
% 120.76/76.86  		|
% 120.76/76.86  		|-The branch is then unsatisfiable
% 120.76/76.86  	|-Branch two:
% 120.76/76.86  	| (37)  ? [v0] : (( ~ in(v0, ex_103_0_33) |  ! [v1] : ( ~ in(v1, all_1_1_1) |  ~ in(v0, v1))) & (in(v0, ex_103_0_33) |  ? [v1] : (in(v1, all_1_1_1) & in(v0, v1))))
% 120.76/76.86  	|
% 120.76/76.86  		| Instantiating (37) with all_106_0_34 yields:
% 120.76/76.86  		| (38) ( ~ in(all_106_0_34, ex_103_0_33) |  ! [v0] : ( ~ in(v0, all_1_1_1) |  ~ in(all_106_0_34, v0))) & (in(all_106_0_34, ex_103_0_33) |  ? [v0] : (in(v0, all_1_1_1) & in(all_106_0_34, v0)))
% 120.76/76.86  		|
% 120.76/76.86  		| Applying alpha-rule on (38) yields:
% 120.76/76.86  		| (39)  ~ in(all_106_0_34, ex_103_0_33) |  ! [v0] : ( ~ in(v0, all_1_1_1) |  ~ in(all_106_0_34, v0))
% 120.76/76.86  		| (40) in(all_106_0_34, ex_103_0_33) |  ? [v0] : (in(v0, all_1_1_1) & in(all_106_0_34, v0))
% 120.76/76.86  		|
% 120.76/76.86  		+-Applying beta-rule and splitting (39), into two cases.
% 120.76/76.86  		|-Branch one:
% 120.76/76.86  		| (41)  ~ in(all_106_0_34, ex_103_0_33)
% 120.76/76.86  		|
% 120.76/76.86  			+-Applying beta-rule and splitting (40), into two cases.
% 120.76/76.86  			|-Branch one:
% 120.76/76.86  			| (42) in(all_106_0_34, ex_103_0_33)
% 120.76/76.86  			|
% 120.76/76.86  				| Using (42) and (41) yields:
% 120.76/76.86  				| (43) $false
% 120.76/76.86  				|
% 120.76/76.86  				|-The branch is then unsatisfiable
% 120.76/76.86  			|-Branch two:
% 120.76/76.86  			| (44)  ? [v0] : (in(v0, all_1_1_1) & in(all_106_0_34, v0))
% 120.76/76.86  			|
% 120.76/76.86  				| Instantiating (44) with all_117_0_41 yields:
% 120.76/76.86  				| (45) in(all_117_0_41, all_1_1_1) & in(all_106_0_34, all_117_0_41)
% 120.76/76.86  				|
% 120.76/76.86  				| Applying alpha-rule on (45) yields:
% 120.76/76.86  				| (46) in(all_117_0_41, all_1_1_1)
% 120.76/76.87  				| (47) in(all_106_0_34, all_117_0_41)
% 120.76/76.87  				|
% 120.76/76.87  				| Instantiating formula (27) with all_117_0_41 and discharging atoms in(all_117_0_41, all_1_1_1), yields:
% 120.76/76.87  				| (48) subset(all_117_0_41, all_1_2_2)
% 120.76/76.87  				|
% 120.76/76.87  				| Instantiating formula (1) with all_1_2_2, all_117_0_41 and discharging atoms subset(all_117_0_41, all_1_2_2), yields:
% 120.76/76.87  				| (49)  ! [v0] : ( ~ in(v0, all_117_0_41) | in(v0, all_1_2_2))
% 120.76/76.87  				|
% 120.76/76.87  				| Instantiating formula (49) with all_106_0_34 and discharging atoms in(all_106_0_34, all_117_0_41), yields:
% 120.76/76.87  				| (50) in(all_106_0_34, all_1_2_2)
% 120.76/76.87  				|
% 120.76/76.87  				| From (32) and (41) follows:
% 120.76/76.87  				| (51)  ~ in(all_106_0_34, all_1_2_2)
% 120.76/76.87  				|
% 120.76/76.87  				| Using (50) and (51) yields:
% 120.76/76.87  				| (43) $false
% 120.76/76.87  				|
% 120.76/76.87  				|-The branch is then unsatisfiable
% 120.76/76.87  		|-Branch two:
% 120.76/76.87  		| (42) in(all_106_0_34, ex_103_0_33)
% 120.76/76.87  		| (54)  ! [v0] : ( ~ in(v0, all_1_1_1) |  ~ in(all_106_0_34, v0))
% 120.76/76.87  		|
% 120.76/76.87  			| Instantiating formula (54) with all_1_2_2 and discharging atoms in(all_1_2_2, all_1_1_1), yields:
% 120.76/76.87  			| (51)  ~ in(all_106_0_34, all_1_2_2)
% 120.76/76.87  			|
% 120.76/76.87  			| From (32) and (42) follows:
% 120.76/76.87  			| (50) in(all_106_0_34, all_1_2_2)
% 121.18/76.87  			|
% 121.18/76.87  			| Using (50) and (51) yields:
% 121.18/76.87  			| (43) $false
% 121.18/76.87  			|
% 121.18/76.87  			|-The branch is then unsatisfiable
% 121.18/76.87  |-Branch two:
% 121.18/76.87  | (58)  ~ subset(all_1_2_2, all_1_2_2)
% 121.18/76.87  |
% 121.18/76.87  	| From (28)(28) and (29) follows:
% 121.18/76.87  	| (59) subset(all_1_2_2, all_1_2_2)
% 121.18/76.87  	|
% 121.18/76.87  	| Using (59) and (58) yields:
% 121.18/76.87  	| (43) $false
% 121.18/76.87  	|
% 121.18/76.87  	|-The branch is then unsatisfiable
% 121.18/76.87  % SZS output end Proof for theBenchmark
% 121.18/76.87  
% 121.18/76.87  76260ms
%------------------------------------------------------------------------------