0.04/0.13 % Problem : Vampire---4.8_22502 : TPTP v0.0.0. Released v0.0.0. 0.04/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s 0.14/0.35 % Computer : n025.cluster.edu 0.14/0.35 % Model : x86_64 x86_64 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.35 % Memory : 8042.1875MB 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.35 % CPULimit : 1440 0.14/0.35 % WCLimit : 180 0.14/0.35 % DateTime : Mon Jul 3 13:02:38 EDT 2023 0.14/0.35 % CPUTime : 0.14/0.35 This is a THF_ problem 0.14/0.36 Running vampire_rel_static_ahmed-new-hol_6848 --cores 8 --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_hol /export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502 -m 12000 -t 180 0.22/0.38 % (22613)lrs+1002_1:128_au=on:c=on:fsr=off:piset=equals:i=34:si=on:rtra=on_0 on Vampire---4 for (1799ds/34Mi) 0.22/0.38 % (22612)lrs+10_1:2_cnfonf=off:hud=1:inj=on:i=36:si=on:rtra=on_0 on Vampire---4 for (1799ds/36Mi) 0.22/0.38 % (22615)dis+1002_1:128_acc=on:er=filter:i=17:si=on:rtra=on_0 on Vampire---4 for (1799ds/17Mi) 0.22/0.38 % (22614)lrs+1002_1:1_au=on:s2a=on:s2agt=32:sgt=8:ss=axioms:i=385:si=on:rtra=on_0 on Vampire---4 for (1799ds/385Mi) 0.22/0.38 % (22611)dis+10_1:128_hud=1:i=96:si=on:rtra=on_0 on Vampire---4 for (1799ds/96Mi) 0.22/0.38 % (22616)ott+1010_1:1_cnfonf=lazy_gen:fe=off:kws=inv_arity:plsq=on:plsqc=1:plsqr=32,1:prag=on:sp=const_frequency:i=74:si=on:rtra=on_0 on Vampire---4 for (1799ds/74Mi) 0.22/0.38 % (22617)dis+1004_1:1_cha=on:cs=on:fe=off:hud=1:i=4:si=on:rtra=on_0 on Vampire---4 for (1799ds/4Mi) 0.22/0.38 % (22617)Instruction limit reached! 0.22/0.38 % (22617)------------------------------ 0.22/0.38 % (22617)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.38 % (22617)Termination reason: Unknown 0.22/0.38 % (22617)Termination phase: shuffling 0.22/0.38 0.22/0.38 % (22617)Memory used [KB]: 1023 0.22/0.38 % (22617)Time elapsed: 0.004 s 0.22/0.38 % (22617)Instructions burned: 4 (million) 0.22/0.38 % (22617)------------------------------ 0.22/0.38 % (22617)------------------------------ 0.22/0.39 % (22615)Instruction limit reached! 0.22/0.39 % (22615)------------------------------ 0.22/0.39 % (22615)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.39 % (22615)Termination reason: Unknown 0.22/0.39 % (22615)Termination phase: Property scanning 0.22/0.39 0.22/0.39 % (22615)Memory used [KB]: 1151 0.22/0.39 % (22615)Time elapsed: 0.010 s 0.22/0.39 % (22615)Instructions burned: 17 (million) 0.22/0.39 % (22615)------------------------------ 0.22/0.39 % (22615)------------------------------ 0.22/0.39 % (22614)Refutation not found, incomplete strategy 0.22/0.39 % (22614)------------------------------ 0.22/0.39 % (22614)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.39 % (22614)Termination reason: Refutation not found, incomplete strategy 0.22/0.39 0.22/0.39 0.22/0.39 % (22614)Memory used [KB]: 5628 0.22/0.39 % (22614)Time elapsed: 0.014 s 0.22/0.39 % (22614)Instructions burned: 21 (million) 0.22/0.39 % (22614)------------------------------ 0.22/0.39 % (22614)------------------------------ 0.22/0.39 % (22613)Instruction limit reached! 0.22/0.39 % (22613)------------------------------ 0.22/0.39 % (22613)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.39 % (22613)Termination reason: Unknown 0.22/0.39 % (22613)Termination phase: Saturation 0.22/0.39 0.22/0.39 % (22613)Memory used [KB]: 5884 0.22/0.39 % (22613)Time elapsed: 0.018 s 0.22/0.39 % (22613)Instructions burned: 34 (million) 0.22/0.39 % (22613)------------------------------ 0.22/0.39 % (22613)------------------------------ 0.22/0.39 % (22612)Instruction limit reached! 0.22/0.39 % (22612)------------------------------ 0.22/0.39 % (22612)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.39 % (22612)Termination reason: Unknown 0.22/0.39 % (22612)Termination phase: Saturation 0.22/0.39 0.22/0.39 % (22612)Memory used [KB]: 5884 0.22/0.39 % (22612)Time elapsed: 0.019 s 0.22/0.39 % (22612)Instructions burned: 36 (million) 0.22/0.39 % (22618)lrs+1002_1:14_au=on:bd=off:e2e=on:fde=unused:sac=on:sos=on:i=915:si=on:rtra=on_0 on Vampire---4 for (1799ds/915Mi) 0.22/0.39 % (22612)------------------------------ 0.22/0.39 % (22612)------------------------------ 0.22/0.39 % (22619)dis+21_1:8_apa=on:cnfonf=off:fd=off:fsr=off:hud=0:ins=1:kws=inv_frequency:nwc=10.0:ss=axioms:st=5.0:i=21:si=on:rtra=on_0 on Vampire---4 for (1799ds/21Mi) 0.22/0.40 % (22620)lrs-3_1:1024_cbe=off:chr=on:tnu=1:i=7:si=on:rtra=on_0 on Vampire---4 for (1799ds/7Mi) 0.22/0.40 % (22620)Instruction limit reached! 0.22/0.40 % (22620)------------------------------ 0.22/0.40 % (22620)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.40 % (22620)Termination reason: Unknown 0.22/0.40 % (22620)Termination phase: shuffling 0.22/0.40 0.22/0.40 % (22620)Memory used [KB]: 1151 0.22/0.40 % (22620)Time elapsed: 0.005 s 0.22/0.40 % (22620)Instructions burned: 7 (million) 0.22/0.40 % (22620)------------------------------ 0.22/0.40 % (22620)------------------------------ 0.22/0.40 % (22619)Instruction limit reached! 0.22/0.40 % (22619)------------------------------ 0.22/0.40 % (22619)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.40 % (22619)Termination reason: Unknown 0.22/0.40 % (22619)Termination phase: Property scanning 0.22/0.40 0.22/0.40 % (22621)dis+2_1:1_bd=off:e2e=on:hud=1:nm=3:piset=or:prag=on:s2a=on:sp=const_max:i=1021:si=on:rtra=on_0 on Vampire---4 for (1799ds/1021Mi) 0.22/0.40 % (22619)Memory used [KB]: 1151 0.22/0.40 % (22619)Time elapsed: 0.012 s 0.22/0.40 % (22619)Instructions burned: 22 (million) 0.22/0.40 % (22619)------------------------------ 0.22/0.40 % (22619)------------------------------ 0.22/0.40 % (22618)Refutation not found, incomplete strategy 0.22/0.40 % (22618)------------------------------ 0.22/0.40 % (22618)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.40 % (22618)Termination reason: Refutation not found, incomplete strategy 0.22/0.40 0.22/0.40 0.22/0.41 % (22618)Memory used [KB]: 5628 0.22/0.41 % (22618)Time elapsed: 0.012 s 0.22/0.41 % (22618)Instructions burned: 20 (million) 0.22/0.41 % (22618)------------------------------ 0.22/0.41 % (22618)------------------------------ 0.22/0.41 % (22622)lrs-1004_1:1_au=on:bsd=on:cbe=off:cnfonf=off:fe=axiom:fsd=on:i=71:si=on:rtra=on_0 on Vampire---4 for (1799ds/71Mi) 0.22/0.41 % (22623)lrs-1010_1:50_au=on:awrs=converge:awrsf=430:bet=on:cbe=off:cha=on:nm=20:sac=on:i=9:si=on:rtra=on_0 on Vampire---4 for (1799ds/9Mi) 0.22/0.41 % (22623)Instruction limit reached! 0.22/0.41 % (22623)------------------------------ 0.22/0.41 % (22623)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.41 % (22623)Termination reason: Unknown 0.22/0.41 % (22623)Termination phase: Property scanning 0.22/0.41 0.22/0.41 % (22623)Memory used [KB]: 1151 0.22/0.41 % (22623)Time elapsed: 0.007 s 0.22/0.41 % (22623)Instructions burned: 10 (million) 0.22/0.41 % (22623)------------------------------ 0.22/0.41 % (22623)------------------------------ 0.22/0.42 % (22616)Instruction limit reached! 0.22/0.42 % (22616)------------------------------ 0.22/0.42 % (22616)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.42 % (22624)lrs+1010_1:1_au=on:s2a=on:sd=1:sgt=50:ss=axioms:i=1044:si=on:rtra=on_0 on Vampire---4 for (1799ds/1044Mi) 0.22/0.42 % (22616)Termination reason: Unknown 0.22/0.42 % (22616)Termination phase: Saturation 0.22/0.42 0.22/0.42 % (22616)Memory used [KB]: 6268 0.22/0.42 % (22616)Time elapsed: 0.042 s 0.22/0.42 % (22616)Instructions burned: 74 (million) 0.22/0.42 % (22616)------------------------------ 0.22/0.42 % (22616)------------------------------ 0.22/0.42 % (22625)dis+10_1:1_ixr=off:plsq=on:plsqc=1:plsqr=32,1:s2a=on:i=128:si=on:rtra=on_0 on Vampire---4 for (1799ds/128Mi) 0.22/0.42 % (22626)lrs+21_1:1_cond=on:e2e=on:i=61:si=on:rtra=on_0 on Vampire---4 for (1799ds/61Mi) 0.22/0.43 % (22611)Instruction limit reached! 0.22/0.43 % (22611)------------------------------ 0.22/0.43 % (22611)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.43 % (22611)Termination reason: Unknown 0.22/0.43 % (22611)Termination phase: Saturation 0.22/0.43 0.22/0.43 % (22611)Memory used [KB]: 6268 0.22/0.43 % (22611)Time elapsed: 0.047 s 0.22/0.43 % (22611)Instructions burned: 96 (million) 0.22/0.43 % (22611)------------------------------ 0.22/0.43 % (22611)------------------------------ 0.22/0.43 % (22627)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=14:si=on:rtra=on_0 on Vampire---4 for (1799ds/14Mi) 0.22/0.43 % (22628)lrs+2_5:1_cnfonf=lazy_not_be_gen:hud=10:inj=on:ntd=on:tnu=1:i=2:si=on:rtra=on_0 on Vampire---4 for (1799ds/2Mi) 0.22/0.43 % (22628)Instruction limit reached! 0.22/0.43 % (22628)------------------------------ 0.22/0.43 % (22628)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.43 % (22628)Termination reason: Unknown 0.22/0.43 % (22628)Termination phase: shuffling 0.22/0.43 0.22/0.43 % (22628)Memory used [KB]: 1023 0.22/0.43 % (22628)Time elapsed: 0.003 s 0.22/0.43 % (22628)Instructions burned: 2 (million) 0.22/0.43 % (22628)------------------------------ 0.22/0.43 % (22628)------------------------------ 0.22/0.44 % (22627)Instruction limit reached! 0.22/0.44 % (22627)------------------------------ 0.22/0.44 % (22627)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.44 % (22627)Termination reason: Unknown 0.22/0.44 % (22627)Termination phase: Function definition elimination 0.22/0.44 0.22/0.44 % (22627)Memory used [KB]: 1151 0.22/0.44 % (22627)Time elapsed: 0.009 s 0.22/0.44 % (22627)Instructions burned: 15 (million) 0.22/0.44 % (22627)------------------------------ 0.22/0.44 % (22627)------------------------------ 0.22/0.44 % (22629)lrs+1002_1:1_aac=none:au=on:cnfonf=lazy_gen:plsq=on:plsqc=1:plsqr=4203469,65536:i=1041:si=on:rtra=on_0 on Vampire---4 for (1799ds/1041Mi) 0.22/0.45 % (22622)Instruction limit reached! 0.22/0.45 % (22622)------------------------------ 0.22/0.45 % (22622)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.45 % (22622)Termination reason: Unknown 0.22/0.45 % (22622)Termination phase: Saturation 0.22/0.45 0.22/0.45 % (22622)Memory used [KB]: 6268 0.22/0.45 % (22622)Time elapsed: 0.040 s 0.22/0.45 % (22622)Instructions burned: 71 (million) 0.22/0.45 % (22622)------------------------------ 0.22/0.45 % (22622)------------------------------ 0.22/0.45 % (22630)lrs+10_1:128_cnfonf=lazy_not_gen_be_off:hud=1:ins=1:i=11:si=on:rtra=on_0 on Vampire---4 for (1799ds/11Mi) 0.22/0.45 % (22631)lrs+10_1:1_au=on:cnfonf=off:sd=1:sgt=16:ss=axioms:i=140:si=on:rtra=on_0 on Vampire---4 for (1799ds/140Mi) 0.22/0.45 % (22626)Instruction limit reached! 0.22/0.45 % (22626)------------------------------ 0.22/0.45 % (22626)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.45 % (22626)Termination reason: Unknown 0.22/0.45 % (22626)Termination phase: Saturation 0.22/0.45 0.22/0.45 % (22626)Memory used [KB]: 6268 0.22/0.45 % (22626)Time elapsed: 0.034 s 0.22/0.45 % (22626)Instructions burned: 61 (million) 0.22/0.45 % (22626)------------------------------ 0.22/0.45 % (22626)------------------------------ 0.22/0.45 % (22630)Instruction limit reached! 0.22/0.45 % (22630)------------------------------ 0.22/0.45 % (22630)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.45 % (22630)Termination reason: Unknown 0.22/0.45 % (22630)Termination phase: Property scanning 0.22/0.45 0.22/0.45 % (22630)Memory used [KB]: 1151 0.22/0.45 % (22630)Time elapsed: 0.007 s 0.22/0.45 % (22630)Instructions burned: 11 (million) 0.22/0.45 % (22630)------------------------------ 0.22/0.45 % (22630)------------------------------ 0.22/0.46 % (22631)Refutation not found, incomplete strategy 0.22/0.46 % (22631)------------------------------ 0.22/0.46 % (22631)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.46 % (22631)Termination reason: Refutation not found, incomplete strategy 0.22/0.46 0.22/0.46 0.22/0.46 % (22631)Memory used [KB]: 5628 0.22/0.46 % (22631)Time elapsed: 0.010 s 0.22/0.46 % (22631)Instructions burned: 15 (million) 0.22/0.46 % (22631)------------------------------ 0.22/0.46 % (22631)------------------------------ 0.22/0.46 % (22632)dis+1002_1:1_bd=preordered:c=on:cbe=off:cnfonf=lazy_not_gen_be_off:hud=10:ixr=off:prag=on:i=26:si=on:rtra=on_0 on Vampire---4 for (1799ds/26Mi) 0.22/0.46 % (22625)First to succeed. 0.22/0.47 % (22633)lrs+1002_1:4_au=on:av=off:bsr=on:cbe=off:nm=2:i=56:si=on:rtra=on_0 on Vampire---4 for (1799ds/56Mi) 0.22/0.47 % (22634)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on Vampire---4 for (1799ds/275Mi) 0.22/0.47 % (22625)Refutation found. Thanks to Tanya! 0.22/0.47 % SZS status Theorem for Vampire---4 0.22/0.47 % SZS output start Proof for Vampire---4 0.22/0.47 thf(type_def_5, type, mworld: $tType). 0.22/0.47 thf(func_def_0, type, mworld: $tType). 0.22/0.47 thf(func_def_1, type, mrel: mworld > mworld > $o). 0.22/0.47 thf(func_def_2, type, mactual: mworld). 0.22/0.47 thf(func_def_3, type, mlocal: (mworld > $o) > $o). 0.22/0.47 thf(func_def_5, type, mnot: (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_6, type, mand: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_7, type, mor: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_8, type, mimplies: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_9, type, mequiv: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_10, type, mbox: (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_11, type, mdia: (mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_12, type, mforall_di: ($i > mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_13, type, mexists_di: ($i > mworld > $o) > mworld > $o). 0.22/0.47 thf(func_def_15, type, qmltpeq: $i > $i > mworld > $o). 0.22/0.47 thf(func_def_16, type, equal_set: $i > $i > mworld > $o). 0.22/0.47 thf(func_def_17, type, member: $i > $i > mworld > $o). 0.22/0.47 thf(func_def_18, type, subset: $i > $i > mworld > $o). 0.22/0.47 thf(func_def_19, type, singleton: $i > $i). 0.22/0.47 thf(func_def_20, type, product: $i > $i). 0.22/0.47 thf(func_def_21, type, unordered_pair: $i > $i > $i). 0.22/0.47 thf(func_def_22, type, intersection: $i > $i > $i). 0.22/0.47 thf(func_def_23, type, difference: $i > $i > $i). 0.22/0.47 thf(func_def_24, type, sum: $i > $i). 0.22/0.47 thf(func_def_25, type, union: $i > $i > $i). 0.22/0.47 thf(func_def_26, type, power_set: $i > $i). 0.22/0.47 thf(func_def_45, type, ph3: !>[X0: $tType]:(X0)). 0.22/0.47 thf(f673,plain,( 0.22/0.47 $false), 0.22/0.47 inference(avatar_sat_refutation,[],[f463,f522,f545,f573,f609,f632,f672])). 0.22/0.47 thf(f672,plain,( 0.22/0.47 ~spl0_1 | ~spl0_5), 0.22/0.47 inference(avatar_contradiction_clause,[],[f671])). 0.22/0.47 thf(f671,plain,( 0.22/0.47 $false | (~spl0_1 | ~spl0_5)), 0.22/0.47 inference(trivial_inequality_removal,[],[f670])). 0.22/0.47 thf(f670,plain,( 0.22/0.47 ($false = $true) | (~spl0_1 | ~spl0_5)), 0.22/0.47 inference(forward_demodulation,[],[f627,f604])). 0.22/0.47 thf(f604,plain,( 0.22/0.47 ($false = (member @ sK5 @ sK2 @ mactual)) | ~spl0_5), 0.22/0.47 inference(avatar_component_clause,[],[f602])). 0.22/0.47 thf(f602,plain,( 0.22/0.47 spl0_5 <=> ($false = (member @ sK5 @ sK2 @ mactual))), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_5])])). 0.22/0.47 thf(f627,plain,( 0.22/0.47 ((member @ sK5 @ sK2 @ mactual) = $true) | ~spl0_1), 0.22/0.47 inference(binary_proxy_clausification,[],[f625])). 0.22/0.47 thf(f625,plain,( 0.22/0.47 (((member @ sK5 @ sK2 @ mactual) & (member @ sK5 @ sK1 @ mactual)) = $true) | ~spl0_1), 0.22/0.47 inference(boolean_simplification,[],[f622])). 0.22/0.47 thf(f622,plain,( 0.22/0.47 ((((member @ sK5 @ sK2 @ mactual) & (member @ sK5 @ sK1 @ mactual)) = $true) = $true) | ~spl0_1), 0.22/0.47 inference(superposition,[],[f315,f585])). 0.22/0.47 thf(f585,plain,( 0.22/0.47 ((member @ sK5 @ (intersection @ sK1 @ sK2) @ mactual) = $true) | ~spl0_1), 0.22/0.47 inference(binary_proxy_clausification,[],[f583])). 0.22/0.47 thf(f583,plain,( 0.22/0.47 ($false = ((member @ sK5 @ (intersection @ sK1 @ sK2) @ mactual) => (member @ sK5 @ (intersection @ sK2 @ sK1) @ mactual))) | ~spl0_1), 0.22/0.47 inference(beta_eta_normalization,[],[f582])). 0.22/0.47 thf(f582,plain,( 0.22/0.47 (((^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual) => (member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual))) @ sK5) = $false) | ~spl0_1), 0.22/0.47 inference(sigma_clausification,[],[f581])). 0.22/0.47 thf(f581,plain,( 0.22/0.47 ($false = (!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual) => (member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual))))) | ~spl0_1), 0.22/0.47 inference(not_proxy_clausification,[],[f580])). 0.22/0.47 thf(f580,plain,( 0.22/0.47 ((~ (!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual) => (member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual))))) = $true) | ~spl0_1), 0.22/0.47 inference(boolean_simplification,[],[f574])). 0.22/0.47 thf(f574,plain,( 0.22/0.47 (((!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual) => (member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual)))) = $false) = $true) | ~spl0_1), 0.22/0.47 inference(superposition,[],[f299,f458])). 0.22/0.47 thf(f458,plain,( 0.22/0.47 ($false = (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual)) | ~spl0_1), 0.22/0.47 inference(avatar_component_clause,[],[f456])). 0.22/0.47 thf(f456,plain,( 0.22/0.47 spl0_1 <=> ($false = (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual))), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_1])])). 0.22/0.47 thf(f299,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : ((((!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ X1 @ mactual) => (member @ Y0 @ X2 @ mactual)))) = (subset @ X1 @ X2 @ mactual)) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f298])). 0.22/0.47 thf(f298,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : ((((^[Y0 : $i]: ((!! @ $i @ (^[Y1 : $i]: ((member @ Y1 @ X1 @ mactual) => (member @ Y1 @ Y0 @ mactual)))) = (subset @ X1 @ Y0 @ mactual))) @ X2) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f297])). 0.22/0.47 thf(f297,plain,( 0.22/0.47 ( ! [X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: ((!! @ $i @ (^[Y1 : $i]: ((member @ Y1 @ X1 @ mactual) => (member @ Y1 @ Y0 @ mactual)))) = (subset @ X1 @ Y0 @ mactual)))) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f296])). 0.22/0.47 thf(f296,plain,( 0.22/0.47 ( ! [X1 : $i] : ((((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((!! @ $i @ (^[Y2 : $i]: ((member @ Y2 @ Y0 @ mactual) => (member @ Y2 @ Y1 @ mactual)))) = (subset @ Y0 @ Y1 @ mactual))))) @ X1) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f295])). 0.22/0.47 thf(f295,plain,( 0.22/0.47 ((!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: ((!! @ $i @ (^[Y2 : $i]: ((member @ Y2 @ Y0 @ mactual) => (member @ Y2 @ Y1 @ mactual)))) = (subset @ Y0 @ Y1 @ mactual)))))) = $true)), 0.22/0.47 inference(beta_eta_normalization,[],[f215])). 0.22/0.47 thf(f215,plain,( 0.22/0.47 (((^[Y0 : mworld > $o]: (Y0 @ mactual)) @ ((^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))) @ (^[Y0 : $i]: ((^[Y1 : $i > mworld > $o]: ((^[Y2 : mworld]: (!! @ $i @ (^[Y3 : $i]: (Y1 @ Y3 @ Y2)))))) @ (^[Y1 : $i]: ((^[Y2 : mworld > $o]: ((^[Y3 : mworld > $o]: ((^[Y4 : mworld]: ((Y3 @ Y4) = (Y2 @ Y4))))))) @ (subset @ Y0 @ Y1) @ ((^[Y2 : $i > mworld > $o]: ((^[Y3 : mworld]: (!! @ $i @ (^[Y4 : $i]: (Y2 @ Y4 @ Y3)))))) @ (^[Y2 : $i]: ((^[Y3 : mworld > $o]: ((^[Y4 : mworld > $o]: ((^[Y5 : mworld]: ((Y3 @ Y5) => (Y4 @ Y5))))))) @ (member @ Y2 @ Y0) @ (member @ Y2 @ Y1)))))))))) = $true)), 0.22/0.47 inference(definition_unfolding,[],[f181,f140,f164,f164,f177,f164,f175])). 0.22/0.47 thf(f175,plain,( 0.22/0.47 (mimplies = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y0 @ Y2) => (Y1 @ Y2))))))))), 0.22/0.47 inference(cnf_transformation,[],[f62])). 0.22/0.47 thf(f62,plain,( 0.22/0.47 (mimplies = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y0 @ Y2) => (Y1 @ Y2))))))))), 0.22/0.47 inference(fool_elimination,[],[f61])). 0.22/0.47 thf(f61,plain,( 0.22/0.47 (mimplies = (^[X0 : mworld > $o, X1 : mworld > $o, X2 : mworld] : ((X0 @ X2) => (X1 @ X2))))), 0.22/0.47 inference(rectify,[],[f5])). 0.22/0.47 thf(f5,axiom,( 0.22/0.47 (mimplies = (^[X1 : mworld > $o, X3 : mworld > $o, X2 : mworld] : ((X1 @ X2) => (X3 @ X2))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',mimplies_def)). 0.22/0.47 thf(f177,plain,( 0.22/0.47 (mequiv = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y1 @ Y2) = (Y0 @ Y2))))))))), 0.22/0.47 inference(cnf_transformation,[],[f100])). 0.22/0.47 thf(f100,plain,( 0.22/0.47 (mequiv = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y1 @ Y2) = (Y0 @ Y2))))))))), 0.22/0.47 inference(fool_elimination,[],[f99])). 0.22/0.47 thf(f99,plain,( 0.22/0.47 ((^[X0 : mworld > $o, X1 : mworld > $o, X2 : mworld] : ((X1 @ X2) <=> (X0 @ X2))) = mequiv)), 0.22/0.47 inference(rectify,[],[f6])). 0.22/0.47 thf(f6,axiom,( 0.22/0.47 ((^[X1 : mworld > $o, X3 : mworld > $o, X2 : mworld] : ((X3 @ X2) <=> (X1 @ X2))) = mequiv)), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',mequiv_def)). 0.22/0.47 thf(f164,plain,( 0.22/0.47 (mforall_di = (^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))))), 0.22/0.47 inference(cnf_transformation,[],[f118])). 0.22/0.47 thf(f118,plain,( 0.22/0.47 (mforall_di = (^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))))), 0.22/0.47 inference(fool_elimination,[],[f117])). 0.22/0.47 thf(f117,plain,( 0.22/0.47 ((^[X0 : $i > mworld > $o, X1 : mworld] : (! [X2] : (X0 @ X2 @ X1))) = mforall_di)), 0.22/0.47 inference(rectify,[],[f9])). 0.22/0.47 thf(f9,axiom,( 0.22/0.47 ((^[X1 : $i > mworld > $o, X2 : mworld] : (! [X5] : (X1 @ X5 @ X2))) = mforall_di)), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',mforall_di_def)). 0.22/0.47 thf(f140,plain,( 0.22/0.47 (mlocal = (^[Y0 : mworld > $o]: (Y0 @ mactual)))), 0.22/0.47 inference(cnf_transformation,[],[f60])). 0.22/0.47 thf(f60,plain,( 0.22/0.47 (mlocal = (^[Y0 : mworld > $o]: (Y0 @ mactual)))), 0.22/0.47 inference(fool_elimination,[],[f1])). 0.22/0.47 thf(f1,axiom,( 0.22/0.47 ((^[X0 : mworld > $o] : (X0 @ mactual)) = mlocal)), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',mlocal_def)). 0.22/0.47 thf(f181,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mequiv @ (subset @ Y0 @ Y1) @ (mforall_di @ (^[Y2 : $i]: (mimplies @ (member @ Y2 @ Y0) @ (member @ Y2 @ Y1)))))))))) = $true)), 0.22/0.47 inference(cnf_transformation,[],[f55])). 0.22/0.47 thf(f55,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mequiv @ (subset @ Y0 @ Y1) @ (mforall_di @ (^[Y2 : $i]: (mimplies @ (member @ Y2 @ Y0) @ (member @ Y2 @ Y1)))))))))) = $true)), 0.22/0.47 inference(fool_elimination,[],[f54])). 0.22/0.47 thf(f54,plain,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X0 : $i] : (mforall_di @ (^[X1 : $i] : (mequiv @ (subset @ X0 @ X1) @ (mforall_di @ (^[X2 : $i] : (mimplies @ (member @ X2 @ X0) @ (member @ X2 @ X1))))))))))), 0.22/0.47 inference(rectify,[],[f19])). 0.22/0.47 thf(f19,axiom,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X3 : $i] : (mequiv @ (subset @ X1 @ X3) @ (mforall_di @ (^[X5 : $i] : (mimplies @ (member @ X5 @ X1) @ (member @ X5 @ X3))))))))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',subset_0)). 0.22/0.47 thf(f315,plain,( 0.22/0.47 ( ! [X2 : $i,X3 : $i,X1 : $i] : (((((member @ X1 @ X3 @ mactual) & (member @ X1 @ X2 @ mactual)) = (member @ X1 @ (intersection @ X2 @ X3) @ mactual)) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f314])). 0.22/0.47 thf(f314,plain,( 0.22/0.47 ( ! [X2 : $i,X3 : $i,X1 : $i] : ((((^[Y0 : $i]: (((member @ X1 @ Y0 @ mactual) & (member @ X1 @ X2 @ mactual)) = (member @ X1 @ (intersection @ X2 @ Y0) @ mactual))) @ X3) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f313])). 0.22/0.47 thf(f313,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: (((member @ X1 @ Y0 @ mactual) & (member @ X1 @ X2 @ mactual)) = (member @ X1 @ (intersection @ X2 @ Y0) @ mactual)))) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f312])). 0.22/0.47 thf(f312,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : ((((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (((member @ X1 @ Y1 @ mactual) & (member @ X1 @ Y0 @ mactual)) = (member @ X1 @ (intersection @ Y0 @ Y1) @ mactual))))) @ X2) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f311])). 0.22/0.47 thf(f311,plain,( 0.22/0.47 ( ! [X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (((member @ X1 @ Y1 @ mactual) & (member @ X1 @ Y0 @ mactual)) = (member @ X1 @ (intersection @ Y0 @ Y1) @ mactual)))))) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f310])). 0.22/0.47 thf(f310,plain,( 0.22/0.47 ( ! [X1 : $i] : ((((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (!! @ $i @ (^[Y2 : $i]: (((member @ Y0 @ Y2 @ mactual) & (member @ Y0 @ Y1 @ mactual)) = (member @ Y0 @ (intersection @ Y1 @ Y2) @ mactual))))))) @ X1) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f309])). 0.22/0.47 thf(f309,plain,( 0.22/0.47 ((!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (!! @ $i @ (^[Y2 : $i]: (((member @ Y0 @ Y2 @ mactual) & (member @ Y0 @ Y1 @ mactual)) = (member @ Y0 @ (intersection @ Y1 @ Y2) @ mactual)))))))) = $true)), 0.22/0.47 inference(beta_eta_normalization,[],[f198])). 0.22/0.47 thf(f198,plain,( 0.22/0.47 ($true = ((^[Y0 : mworld > $o]: (Y0 @ mactual)) @ ((^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))) @ (^[Y0 : $i]: ((^[Y1 : $i > mworld > $o]: ((^[Y2 : mworld]: (!! @ $i @ (^[Y3 : $i]: (Y1 @ Y3 @ Y2)))))) @ (^[Y1 : $i]: ((^[Y2 : $i > mworld > $o]: ((^[Y3 : mworld]: (!! @ $i @ (^[Y4 : $i]: (Y2 @ Y4 @ Y3)))))) @ (^[Y2 : $i]: ((^[Y3 : mworld > $o]: ((^[Y4 : mworld > $o]: ((^[Y5 : mworld]: ((Y4 @ Y5) = (Y3 @ Y5))))))) @ (member @ Y0 @ (intersection @ Y1 @ Y2)) @ ((^[Y3 : mworld > $o]: ((^[Y4 : mworld > $o]: ((^[Y5 : mworld]: ((Y4 @ Y5) & (Y3 @ Y5))))))) @ (member @ Y0 @ Y1) @ (member @ Y0 @ Y2)))))))))))), 0.22/0.47 inference(definition_unfolding,[],[f159,f140,f164,f164,f164,f177,f156])). 0.22/0.47 thf(f156,plain,( 0.22/0.47 (mand = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y1 @ Y2) & (Y0 @ Y2))))))))), 0.22/0.47 inference(cnf_transformation,[],[f90])). 0.22/0.47 thf(f90,plain,( 0.22/0.47 (mand = (^[Y0 : mworld > $o]: ((^[Y1 : mworld > $o]: ((^[Y2 : mworld]: ((Y1 @ Y2) & (Y0 @ Y2))))))))), 0.22/0.47 inference(fool_elimination,[],[f89])). 0.22/0.47 thf(f89,plain,( 0.22/0.47 (mand = (^[X0 : mworld > $o, X1 : mworld > $o, X2 : mworld] : ((X0 @ X2) & (X1 @ X2))))), 0.22/0.47 inference(rectify,[],[f3])). 0.22/0.47 thf(f3,axiom,( 0.22/0.47 (mand = (^[X1 : mworld > $o, X3 : mworld > $o, X2 : mworld] : ((X1 @ X2) & (X3 @ X2))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',mand_def)). 0.22/0.47 thf(f159,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mforall_di @ (^[Y2 : $i]: (mequiv @ (member @ Y0 @ (intersection @ Y1 @ Y2)) @ (mand @ (member @ Y0 @ Y1) @ (member @ Y0 @ Y2)))))))))) = $true)), 0.22/0.47 inference(cnf_transformation,[],[f76])). 0.22/0.47 thf(f76,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mforall_di @ (^[Y2 : $i]: (mequiv @ (member @ Y0 @ (intersection @ Y1 @ Y2)) @ (mand @ (member @ Y0 @ Y1) @ (member @ Y0 @ Y2)))))))))) = $true)), 0.22/0.47 inference(fool_elimination,[],[f75])). 0.22/0.47 thf(f75,plain,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X0 : $i] : (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X2 : $i] : (mequiv @ (member @ X0 @ (intersection @ X1 @ X2)) @ (mand @ (member @ X0 @ X1) @ (member @ X0 @ X2))))))))))), 0.22/0.47 inference(rectify,[],[f16])). 0.22/0.47 thf(f16,axiom,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X5 : $i] : (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X3 : $i] : (mequiv @ (member @ X5 @ (intersection @ X1 @ X3)) @ (mand @ (member @ X5 @ X1) @ (member @ X5 @ X3))))))))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',intersection_0)). 0.22/0.47 thf(f632,plain,( 0.22/0.47 ~spl0_1 | ~spl0_6), 0.22/0.47 inference(avatar_contradiction_clause,[],[f631])). 0.22/0.47 thf(f631,plain,( 0.22/0.47 $false | (~spl0_1 | ~spl0_6)), 0.22/0.47 inference(trivial_inequality_removal,[],[f630])). 0.22/0.47 thf(f630,plain,( 0.22/0.47 ($false = $true) | (~spl0_1 | ~spl0_6)), 0.22/0.47 inference(forward_demodulation,[],[f626,f608])). 0.22/0.47 thf(f608,plain,( 0.22/0.47 ((member @ sK5 @ sK1 @ mactual) = $false) | ~spl0_6), 0.22/0.47 inference(avatar_component_clause,[],[f606])). 0.22/0.47 thf(f606,plain,( 0.22/0.47 spl0_6 <=> ((member @ sK5 @ sK1 @ mactual) = $false)), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_6])])). 0.22/0.47 thf(f626,plain,( 0.22/0.47 ((member @ sK5 @ sK1 @ mactual) = $true) | ~spl0_1), 0.22/0.47 inference(binary_proxy_clausification,[],[f625])). 0.22/0.47 thf(f609,plain,( 0.22/0.47 spl0_5 | spl0_6 | ~spl0_1), 0.22/0.47 inference(avatar_split_clause,[],[f600,f456,f606,f602])). 0.22/0.47 thf(f600,plain,( 0.22/0.47 ($false = (member @ sK5 @ sK2 @ mactual)) | ((member @ sK5 @ sK1 @ mactual) = $false) | ~spl0_1), 0.22/0.47 inference(binary_proxy_clausification,[],[f599])). 0.22/0.47 thf(f599,plain,( 0.22/0.47 ($false = ((member @ sK5 @ sK1 @ mactual) & (member @ sK5 @ sK2 @ mactual))) | ~spl0_1), 0.22/0.47 inference(not_proxy_clausification,[],[f598])). 0.22/0.47 thf(f598,plain,( 0.22/0.47 ((~ ((member @ sK5 @ sK1 @ mactual) & (member @ sK5 @ sK2 @ mactual))) = $true) | ~spl0_1), 0.22/0.47 inference(boolean_simplification,[],[f589])). 0.22/0.47 thf(f589,plain,( 0.22/0.47 ((((member @ sK5 @ sK1 @ mactual) & (member @ sK5 @ sK2 @ mactual)) = $false) = $true) | ~spl0_1), 0.22/0.47 inference(superposition,[],[f315,f584])). 0.22/0.47 thf(f584,plain,( 0.22/0.47 ($false = (member @ sK5 @ (intersection @ sK2 @ sK1) @ mactual)) | ~spl0_1), 0.22/0.47 inference(binary_proxy_clausification,[],[f583])). 0.22/0.47 thf(f573,plain,( 0.22/0.47 ~spl0_2 | ~spl0_4), 0.22/0.47 inference(avatar_contradiction_clause,[],[f572])). 0.22/0.47 thf(f572,plain,( 0.22/0.47 $false | (~spl0_2 | ~spl0_4)), 0.22/0.47 inference(trivial_inequality_removal,[],[f571])). 0.22/0.47 thf(f571,plain,( 0.22/0.47 ($false = $true) | (~spl0_2 | ~spl0_4)), 0.22/0.47 inference(forward_demodulation,[],[f540,f521])). 0.22/0.47 thf(f521,plain,( 0.22/0.47 ($false = (member @ sK4 @ sK1 @ mactual)) | ~spl0_4), 0.22/0.47 inference(avatar_component_clause,[],[f519])). 0.22/0.47 thf(f519,plain,( 0.22/0.47 spl0_4 <=> ($false = (member @ sK4 @ sK1 @ mactual))), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_4])])). 0.22/0.47 thf(f540,plain,( 0.22/0.47 ((member @ sK4 @ sK1 @ mactual) = $true) | ~spl0_2), 0.22/0.47 inference(binary_proxy_clausification,[],[f538])). 0.22/0.47 thf(f538,plain,( 0.22/0.47 (((member @ sK4 @ sK1 @ mactual) & (member @ sK4 @ sK2 @ mactual)) = $true) | ~spl0_2), 0.22/0.47 inference(boolean_simplification,[],[f535])). 0.22/0.47 thf(f535,plain,( 0.22/0.47 ((((member @ sK4 @ sK1 @ mactual) & (member @ sK4 @ sK2 @ mactual)) = $true) = $true) | ~spl0_2), 0.22/0.47 inference(superposition,[],[f315,f501])). 0.22/0.47 thf(f501,plain,( 0.22/0.47 ((member @ sK4 @ (intersection @ sK2 @ sK1) @ mactual) = $true) | ~spl0_2), 0.22/0.47 inference(binary_proxy_clausification,[],[f499])). 0.22/0.47 thf(f499,plain,( 0.22/0.47 ($false = ((member @ sK4 @ (intersection @ sK2 @ sK1) @ mactual) => (member @ sK4 @ (intersection @ sK1 @ sK2) @ mactual))) | ~spl0_2), 0.22/0.47 inference(beta_eta_normalization,[],[f498])). 0.22/0.47 thf(f498,plain,( 0.22/0.47 (((^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual) => (member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual))) @ sK4) = $false) | ~spl0_2), 0.22/0.47 inference(sigma_clausification,[],[f497])). 0.22/0.47 thf(f497,plain,( 0.22/0.47 ($false = (!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual) => (member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual))))) | ~spl0_2), 0.22/0.47 inference(not_proxy_clausification,[],[f496])). 0.22/0.47 thf(f496,plain,( 0.22/0.47 ((~ (!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual) => (member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual))))) = $true) | ~spl0_2), 0.22/0.47 inference(boolean_simplification,[],[f495])). 0.22/0.47 thf(f495,plain,( 0.22/0.47 (((!! @ $i @ (^[Y0 : $i]: ((member @ Y0 @ (intersection @ sK2 @ sK1) @ mactual) => (member @ Y0 @ (intersection @ sK1 @ sK2) @ mactual)))) = $false) = $true) | ~spl0_2), 0.22/0.47 inference(superposition,[],[f299,f462])). 0.22/0.47 thf(f462,plain,( 0.22/0.47 ($false = (subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual)) | ~spl0_2), 0.22/0.47 inference(avatar_component_clause,[],[f460])). 0.22/0.47 thf(f460,plain,( 0.22/0.47 spl0_2 <=> ($false = (subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual))), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_2])])). 0.22/0.47 thf(f545,plain,( 0.22/0.47 ~spl0_2 | ~spl0_3), 0.22/0.47 inference(avatar_contradiction_clause,[],[f544])). 0.22/0.47 thf(f544,plain,( 0.22/0.47 $false | (~spl0_2 | ~spl0_3)), 0.22/0.47 inference(trivial_inequality_removal,[],[f543])). 0.22/0.47 thf(f543,plain,( 0.22/0.47 ($false = $true) | (~spl0_2 | ~spl0_3)), 0.22/0.47 inference(forward_demodulation,[],[f539,f517])). 0.22/0.47 thf(f517,plain,( 0.22/0.47 ((member @ sK4 @ sK2 @ mactual) = $false) | ~spl0_3), 0.22/0.47 inference(avatar_component_clause,[],[f515])). 0.22/0.47 thf(f515,plain,( 0.22/0.47 spl0_3 <=> ((member @ sK4 @ sK2 @ mactual) = $false)), 0.22/0.47 introduced(avatar_definition,[new_symbols(naming,[spl0_3])])). 0.22/0.47 thf(f539,plain,( 0.22/0.47 ((member @ sK4 @ sK2 @ mactual) = $true) | ~spl0_2), 0.22/0.47 inference(binary_proxy_clausification,[],[f538])). 0.22/0.47 thf(f522,plain,( 0.22/0.47 spl0_3 | spl0_4 | ~spl0_2), 0.22/0.47 inference(avatar_split_clause,[],[f513,f460,f519,f515])). 0.22/0.47 thf(f513,plain,( 0.22/0.47 ((member @ sK4 @ sK2 @ mactual) = $false) | ($false = (member @ sK4 @ sK1 @ mactual)) | ~spl0_2), 0.22/0.47 inference(binary_proxy_clausification,[],[f512])). 0.22/0.47 thf(f512,plain,( 0.22/0.47 (((member @ sK4 @ sK2 @ mactual) & (member @ sK4 @ sK1 @ mactual)) = $false) | ~spl0_2), 0.22/0.47 inference(not_proxy_clausification,[],[f511])). 0.22/0.47 thf(f511,plain,( 0.22/0.47 ((~ ((member @ sK4 @ sK2 @ mactual) & (member @ sK4 @ sK1 @ mactual))) = $true) | ~spl0_2), 0.22/0.47 inference(boolean_simplification,[],[f502])). 0.22/0.47 thf(f502,plain,( 0.22/0.47 ((((member @ sK4 @ sK2 @ mactual) & (member @ sK4 @ sK1 @ mactual)) = $false) = $true) | ~spl0_2), 0.22/0.47 inference(superposition,[],[f315,f500])). 0.22/0.47 thf(f500,plain,( 0.22/0.47 ((member @ sK4 @ (intersection @ sK1 @ sK2) @ mactual) = $false) | ~spl0_2), 0.22/0.47 inference(binary_proxy_clausification,[],[f499])). 0.22/0.47 thf(f463,plain,( 0.22/0.47 spl0_1 | spl0_2), 0.22/0.47 inference(avatar_split_clause,[],[f454,f460,f456])). 0.22/0.47 thf(f454,plain,( 0.22/0.47 ($false = (subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual)) | ($false = (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual))), 0.22/0.47 inference(binary_proxy_clausification,[],[f453])). 0.22/0.47 thf(f453,plain,( 0.22/0.47 ($false = ((subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual) & (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual)))), 0.22/0.47 inference(not_proxy_clausification,[],[f452])). 0.22/0.47 thf(f452,plain,( 0.22/0.47 ((~ ((subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual) & (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual))) = $true)), 0.22/0.47 inference(boolean_simplification,[],[f451])). 0.22/0.47 thf(f451,plain,( 0.22/0.47 ((((subset @ (intersection @ sK2 @ sK1) @ (intersection @ sK1 @ sK2) @ mactual) & (subset @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual)) = $false) = $true)), 0.22/0.47 inference(superposition,[],[f396,f353])). 0.22/0.47 thf(f353,plain,( 0.22/0.47 ((equal_set @ (intersection @ sK1 @ sK2) @ (intersection @ sK2 @ sK1) @ mactual) = $false)), 0.22/0.47 inference(beta_eta_normalization,[],[f352])). 0.22/0.47 thf(f352,plain,( 0.22/0.47 (((^[Y0 : $i]: (equal_set @ (intersection @ sK1 @ Y0) @ (intersection @ Y0 @ sK1) @ mactual)) @ sK2) = $false)), 0.22/0.47 inference(sigma_clausification,[],[f351])). 0.22/0.47 thf(f351,plain,( 0.22/0.47 ($false = (!! @ $i @ (^[Y0 : $i]: (equal_set @ (intersection @ sK1 @ Y0) @ (intersection @ Y0 @ sK1) @ mactual))))), 0.22/0.47 inference(beta_eta_normalization,[],[f350])). 0.22/0.47 thf(f350,plain,( 0.22/0.47 ($false = ((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0) @ mactual)))) @ sK1))), 0.22/0.47 inference(sigma_clausification,[],[f349])). 0.22/0.47 thf(f349,plain,( 0.22/0.47 ((!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0) @ mactual))))) != $true)), 0.22/0.47 inference(beta_eta_normalization,[],[f191])). 0.22/0.47 thf(f191,plain,( 0.22/0.47 (((^[Y0 : mworld > $o]: (Y0 @ mactual)) @ ((^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))) @ (^[Y0 : $i]: ((^[Y1 : $i > mworld > $o]: ((^[Y2 : mworld]: (!! @ $i @ (^[Y3 : $i]: (Y1 @ Y3 @ Y2)))))) @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0))))))) != $true)), 0.22/0.47 inference(definition_unfolding,[],[f148,f140,f164,f164])). 0.22/0.47 thf(f148,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0))))))) != $true)), 0.22/0.47 inference(cnf_transformation,[],[f137])). 0.22/0.47 thf(f137,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0))))))) != $true)), 0.22/0.47 inference(flattening,[],[f136])). 0.22/0.47 thf(f136,plain,( 0.22/0.47 ~((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (equal_set @ (intersection @ Y0 @ Y1) @ (intersection @ Y1 @ Y0))))))) = $true)), 0.22/0.47 inference(fool_elimination,[],[f135])). 0.22/0.47 thf(f135,plain,( 0.22/0.47 ~(mlocal @ (mforall_di @ (^[X0 : $i] : (mforall_di @ (^[X1 : $i] : (equal_set @ (intersection @ X0 @ X1) @ (intersection @ X1 @ X0)))))))), 0.22/0.47 inference(rectify,[],[f22])). 0.22/0.47 thf(f22,negated_conjecture,( 0.22/0.47 ~(mlocal @ (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X3 : $i] : (equal_set @ (intersection @ X1 @ X3) @ (intersection @ X3 @ X1)))))))), 0.22/0.47 inference(negated_conjecture,[],[f21])). 0.22/0.47 thf(f21,conjecture,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X3 : $i] : (equal_set @ (intersection @ X1 @ X3) @ (intersection @ X3 @ X1)))))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',thI06)). 0.22/0.47 thf(f396,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : (((((subset @ X2 @ X1 @ mactual) & (subset @ X1 @ X2 @ mactual)) = (equal_set @ X1 @ X2 @ mactual)) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f395])). 0.22/0.47 thf(f395,plain,( 0.22/0.47 ( ! [X2 : $i,X1 : $i] : ((((^[Y0 : $i]: (((subset @ Y0 @ X1 @ mactual) & (subset @ X1 @ Y0 @ mactual)) = (equal_set @ X1 @ Y0 @ mactual))) @ X2) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f394])). 0.22/0.47 thf(f394,plain,( 0.22/0.47 ( ! [X1 : $i] : (((!! @ $i @ (^[Y0 : $i]: (((subset @ Y0 @ X1 @ mactual) & (subset @ X1 @ Y0 @ mactual)) = (equal_set @ X1 @ Y0 @ mactual)))) = $true)) )), 0.22/0.47 inference(beta_eta_normalization,[],[f393])). 0.22/0.47 thf(f393,plain,( 0.22/0.47 ( ! [X1 : $i] : ((((^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (((subset @ Y1 @ Y0 @ mactual) & (subset @ Y0 @ Y1 @ mactual)) = (equal_set @ Y0 @ Y1 @ mactual))))) @ X1) = $true)) )), 0.22/0.47 inference(pi_clausification,[],[f392])). 0.22/0.47 thf(f392,plain,( 0.22/0.47 ((!! @ $i @ (^[Y0 : $i]: (!! @ $i @ (^[Y1 : $i]: (((subset @ Y1 @ Y0 @ mactual) & (subset @ Y0 @ Y1 @ mactual)) = (equal_set @ Y0 @ Y1 @ mactual)))))) = $true)), 0.22/0.47 inference(beta_eta_normalization,[],[f188])). 0.22/0.47 thf(f188,plain,( 0.22/0.47 (((^[Y0 : mworld > $o]: (Y0 @ mactual)) @ ((^[Y0 : $i > mworld > $o]: ((^[Y1 : mworld]: (!! @ $i @ (^[Y2 : $i]: (Y0 @ Y2 @ Y1)))))) @ (^[Y0 : $i]: ((^[Y1 : $i > mworld > $o]: ((^[Y2 : mworld]: (!! @ $i @ (^[Y3 : $i]: (Y1 @ Y3 @ Y2)))))) @ (^[Y1 : $i]: ((^[Y2 : mworld > $o]: ((^[Y3 : mworld > $o]: ((^[Y4 : mworld]: ((Y3 @ Y4) = (Y2 @ Y4))))))) @ (equal_set @ Y0 @ Y1) @ ((^[Y2 : mworld > $o]: ((^[Y3 : mworld > $o]: ((^[Y4 : mworld]: ((Y3 @ Y4) & (Y2 @ Y4))))))) @ (subset @ Y0 @ Y1) @ (subset @ Y1 @ Y0)))))))) = $true)), 0.22/0.47 inference(definition_unfolding,[],[f145,f140,f164,f164,f177,f156])). 0.22/0.47 thf(f145,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mequiv @ (equal_set @ Y0 @ Y1) @ (mand @ (subset @ Y0 @ Y1) @ (subset @ Y1 @ Y0)))))))) = $true)), 0.22/0.47 inference(cnf_transformation,[],[f49])). 0.22/0.47 thf(f49,plain,( 0.22/0.47 ((mlocal @ (mforall_di @ (^[Y0 : $i]: (mforall_di @ (^[Y1 : $i]: (mequiv @ (equal_set @ Y0 @ Y1) @ (mand @ (subset @ Y0 @ Y1) @ (subset @ Y1 @ Y0)))))))) = $true)), 0.22/0.47 inference(fool_elimination,[],[f48])). 0.22/0.47 thf(f48,plain,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X0 : $i] : (mforall_di @ (^[X1 : $i] : (mequiv @ (equal_set @ X0 @ X1) @ (mand @ (subset @ X0 @ X1) @ (subset @ X1 @ X0))))))))), 0.22/0.47 inference(rectify,[],[f32])). 0.22/0.47 thf(f32,axiom,( 0.22/0.47 (mlocal @ (mforall_di @ (^[X1 : $i] : (mforall_di @ (^[X3 : $i] : (mequiv @ (equal_set @ X1 @ X3) @ (mand @ (subset @ X1 @ X3) @ (subset @ X3 @ X1))))))))), 0.22/0.47 file('/export/starexec/sandbox2/tmp/tmp.5mmf7aMrge/Vampire---4.8_22502',equal_set_0)). 0.22/0.47 % SZS output end Proof for Vampire---4 0.22/0.47 % (22625)------------------------------ 0.22/0.47 % (22625)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100) 0.22/0.47 % (22625)Termination reason: Refutation 0.22/0.47 0.22/0.47 % (22625)Memory used [KB]: 6396 0.22/0.47 % (22625)Time elapsed: 0.051 s 0.22/0.47 % (22625)Instructions burned: 82 (million) 0.22/0.47 % (22625)------------------------------ 0.22/0.47 % (22625)------------------------------ 0.22/0.47 % (22610)Success in time 0.098 s 0.22/0.47 % Vampire---4.8 exiting 0.22/0.47 EOF