0.10/0.15	% Problem    : Vampire---4.8_12253 : TPTP v0.0.0. Released v0.0.0.
0.10/0.17	% Command    : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
0.17/0.38	% Computer : n018.cluster.edu
0.17/0.38	% Model    : x86_64 x86_64
0.17/0.38	% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.17/0.38	% Memory   : 8042.1875MB
0.17/0.38	% OS       : Linux 3.10.0-693.el7.x86_64
0.17/0.38	% CPULimit   : 1440
0.17/0.38	% WCLimit    : 180
0.17/0.38	% DateTime   : Mon Jul  3 13:14:31 EDT 2023
0.17/0.38	% CPUTime    : 
0.17/0.38	This is a THF_ problem
0.17/0.39	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.RNWUxigkwy/Vampire---4.8_12253 -m 12000  -t 180
0.24/0.42	% (12474)dis+10_1:128_hud=1:i=96:si=on:rtra=on_0 on Vampire---4 for (1799ds/96Mi)
0.24/0.42	% (12475)lrs+10_1:2_cnfonf=off:hud=1:inj=on:i=36:si=on:rtra=on_0 on Vampire---4 for (1799ds/36Mi)
0.24/0.42	% (12478)dis+1002_1:128_acc=on:er=filter:i=17:si=on:rtra=on_0 on Vampire---4 for (1799ds/17Mi)
0.24/0.42	% (12476)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)
0.24/0.42	% (12477)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)
0.24/0.42	% (12479)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)
0.24/0.42	% (12480)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)
0.24/0.42	% (12481)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)
0.24/0.42	% (12480)Instruction limit reached!
0.24/0.42	% (12480)------------------------------
0.24/0.42	% (12480)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.42	% (12480)Termination reason: Unknown
0.24/0.42	% (12480)Termination phase: shuffling
0.24/0.42	
0.24/0.42	% (12480)Memory used [KB]: 1407
0.24/0.42	% (12480)Time elapsed: 0.005 s
0.24/0.42	% (12480)Instructions burned: 4 (million)
0.24/0.42	% (12480)------------------------------
0.24/0.42	% (12480)------------------------------
0.24/0.43	% (12478)Instruction limit reached!
0.24/0.43	% (12478)------------------------------
0.24/0.43	% (12478)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.43	% (12478)Termination reason: Unknown
0.24/0.43	% (12478)Termination phase: shuffling
0.24/0.43	
0.24/0.43	% (12478)Memory used [KB]: 1663
0.24/0.43	% (12478)Time elapsed: 0.013 s
0.24/0.43	% (12478)Instructions burned: 17 (million)
0.24/0.43	% (12478)------------------------------
0.24/0.43	% (12478)------------------------------
0.24/0.44	% (12490)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)
0.24/0.44	% (12476)Instruction limit reached!
0.24/0.44	% (12476)------------------------------
0.24/0.44	% (12476)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.44	% (12476)Termination reason: Unknown
0.24/0.44	% (12476)Termination phase: Naming
0.24/0.44	
0.24/0.44	% (12476)Memory used [KB]: 1791
0.24/0.44	% (12476)Time elapsed: 0.021 s
0.24/0.44	% (12476)Instructions burned: 34 (million)
0.24/0.44	% (12476)------------------------------
0.24/0.44	% (12476)------------------------------
0.24/0.44	% (12475)Instruction limit reached!
0.24/0.44	% (12475)------------------------------
0.24/0.44	% (12475)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.44	% (12475)Termination reason: Unknown
0.24/0.44	% (12475)Termination phase: Preprocessing 3
0.24/0.44	
0.24/0.44	% (12475)Memory used [KB]: 1791
0.24/0.44	% (12475)Time elapsed: 0.023 s
0.24/0.44	% (12475)Instructions burned: 36 (million)
0.24/0.44	% (12475)------------------------------
0.24/0.44	% (12475)------------------------------
0.24/0.45	% (12494)lrs-3_1:1024_cbe=off:chr=on:tnu=1:i=7:si=on:rtra=on_0 on Vampire---4 for (1799ds/7Mi)
0.24/0.45	% (12494)Instruction limit reached!
0.24/0.45	% (12494)------------------------------
0.24/0.45	% (12494)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.45	% (12494)Termination reason: Unknown
0.24/0.45	% (12494)Termination phase: shuffling
0.24/0.45	
0.24/0.45	% (12494)Memory used [KB]: 1407
0.24/0.45	% (12494)Time elapsed: 0.007 s
0.24/0.45	% (12494)Instructions burned: 8 (million)
0.24/0.45	% (12494)------------------------------
0.24/0.45	% (12494)------------------------------
0.24/0.45	% (12490)Instruction limit reached!
0.24/0.45	% (12490)------------------------------
0.24/0.45	% (12490)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.45	% (12490)Termination reason: Unknown
0.24/0.45	% (12490)Termination phase: Property scanning
0.24/0.45	
0.24/0.45	% (12490)Memory used [KB]: 1663
0.24/0.45	% (12490)Time elapsed: 0.015 s
0.24/0.45	% (12490)Instructions burned: 21 (million)
0.24/0.45	% (12490)------------------------------
0.24/0.45	% (12490)------------------------------
0.24/0.45	% (12500)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)
0.24/0.46	% (12501)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)
0.24/0.46	% (12479)Instruction limit reached!
0.24/0.46	% (12479)------------------------------
0.24/0.46	% (12479)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.46	% (12479)Termination reason: Unknown
0.24/0.46	% (12479)Termination phase: Property scanning
0.24/0.46	
0.24/0.46	% (12479)Memory used [KB]: 2174
0.24/0.46	% (12479)Time elapsed: 0.038 s
0.24/0.46	% (12479)Instructions burned: 75 (million)
0.24/0.46	% (12479)------------------------------
0.24/0.46	% (12479)------------------------------
0.24/0.46	% (12506)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)
0.24/0.47	% (12507)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)
0.24/0.47	% (12474)Instruction limit reached!
0.24/0.47	% (12474)------------------------------
0.24/0.47	% (12474)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.47	% (12474)Termination reason: Unknown
0.24/0.47	% (12474)Termination phase: Saturation
0.24/0.47	
0.24/0.47	% (12474)Memory used [KB]: 6652
0.24/0.47	% (12474)Time elapsed: 0.051 s
0.24/0.47	% (12474)Instructions burned: 97 (million)
0.24/0.47	% (12474)------------------------------
0.24/0.47	% (12474)------------------------------
0.24/0.47	% (12510)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)
0.24/0.47	% (12506)Instruction limit reached!
0.24/0.47	% (12506)------------------------------
0.24/0.47	% (12506)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.47	% (12506)Termination reason: Unknown
0.24/0.47	% (12506)Termination phase: shuffling
0.24/0.47	
0.24/0.47	% (12506)Memory used [KB]: 1407
0.24/0.47	% (12506)Time elapsed: 0.008 s
0.24/0.47	% (12506)Instructions burned: 9 (million)
0.24/0.47	% (12506)------------------------------
0.24/0.47	% (12506)------------------------------
0.24/0.48	% (12519)lrs+21_1:1_cond=on:e2e=on:i=61:si=on:rtra=on_0 on Vampire---4 for (1799ds/61Mi)
0.24/0.49	% (12521)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=14:si=on:rtra=on_0 on Vampire---4 for (1799ds/14Mi)
0.24/0.49	% (12501)Instruction limit reached!
0.24/0.49	% (12501)------------------------------
0.24/0.49	% (12501)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.49	% (12501)Termination reason: Unknown
0.24/0.49	% (12501)Termination phase: Property scanning
0.24/0.49	
0.24/0.49	% (12501)Memory used [KB]: 2174
0.24/0.49	% (12501)Time elapsed: 0.040 s
0.24/0.49	% (12501)Instructions burned: 72 (million)
0.24/0.49	% (12501)------------------------------
0.24/0.49	% (12501)------------------------------
0.24/0.50	% (12521)Instruction limit reached!
0.24/0.50	% (12521)------------------------------
0.24/0.50	% (12521)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.50	% (12521)Termination reason: Unknown
0.24/0.50	% (12521)Termination phase: shuffling
0.24/0.50	
0.24/0.50	% (12521)Memory used [KB]: 1535
0.24/0.50	% (12521)Time elapsed: 0.012 s
0.24/0.50	% (12521)Instructions burned: 15 (million)
0.24/0.50	% (12521)------------------------------
0.24/0.50	% (12521)------------------------------
0.24/0.51	% (12529)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)
0.24/0.51	% (12529)Instruction limit reached!
0.24/0.51	% (12529)------------------------------
0.24/0.51	% (12529)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.51	% (12529)Termination reason: Unknown
0.24/0.51	% (12529)Termination phase: shuffling
0.24/0.51	
0.24/0.51	% (12529)Memory used [KB]: 1279
0.24/0.51	% (12529)Time elapsed: 0.003 s
0.24/0.51	% (12529)Instructions burned: 2 (million)
0.24/0.51	% (12529)------------------------------
0.24/0.51	% (12529)------------------------------
0.24/0.51	% (12531)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)
0.24/0.51	% (12519)Instruction limit reached!
0.24/0.51	% (12519)------------------------------
0.24/0.51	% (12519)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.51	% (12519)Termination reason: Unknown
0.24/0.51	% (12519)Termination phase: Function definition elimination
0.24/0.51	
0.24/0.51	% (12519)Memory used [KB]: 2046
0.24/0.51	% (12519)Time elapsed: 0.034 s
0.24/0.51	% (12519)Instructions burned: 61 (million)
0.24/0.51	% (12519)------------------------------
0.24/0.51	% (12519)------------------------------
0.24/0.52	% (12510)Instruction limit reached!
0.24/0.52	% (12510)------------------------------
0.24/0.52	% (12510)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.52	% (12510)Termination reason: Unknown
0.24/0.52	% (12510)Termination phase: Saturation
0.24/0.52	
0.24/0.52	% (12510)Memory used [KB]: 6780
0.24/0.52	% (12510)Time elapsed: 0.055 s
0.24/0.52	% (12510)Instructions burned: 128 (million)
0.24/0.52	% (12510)------------------------------
0.24/0.52	% (12510)------------------------------
0.24/0.52	% (12538)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 (1798ds/11Mi)
0.24/0.53	% (12543)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 (1798ds/140Mi)
0.24/0.53	% (12538)Instruction limit reached!
0.24/0.53	% (12538)------------------------------
0.24/0.53	% (12538)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.53	% (12538)Termination reason: Unknown
0.24/0.53	% (12538)Termination phase: shuffling
0.24/0.53	
0.24/0.53	% (12538)Memory used [KB]: 1535
0.24/0.53	% (12538)Time elapsed: 0.008 s
0.24/0.53	% (12538)Instructions burned: 13 (million)
0.24/0.53	% (12538)------------------------------
0.24/0.53	% (12538)------------------------------
0.24/0.53	% (12547)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 (1798ds/26Mi)
0.24/0.54	% (12547)Instruction limit reached!
0.24/0.54	% (12547)------------------------------
0.24/0.54	% (12547)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.54	% (12547)Termination reason: Unknown
0.24/0.54	% (12547)Termination phase: shuffling
0.24/0.54	
0.24/0.54	% (12547)Memory used [KB]: 1791
0.24/0.54	% (12547)Time elapsed: 0.009 s
0.24/0.54	% (12547)Instructions burned: 27 (million)
0.24/0.54	% (12547)------------------------------
0.24/0.54	% (12547)------------------------------
0.24/0.54	% (12549)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 (1798ds/56Mi)
0.24/0.55	% (12552)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 (1798ds/275Mi)
0.24/0.56	% (12549)Instruction limit reached!
0.24/0.56	% (12549)------------------------------
0.24/0.56	% (12549)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.56	% (12549)Termination reason: Unknown
0.24/0.56	% (12549)Termination phase: Function definition elimination
0.24/0.56	
0.24/0.56	% (12549)Memory used [KB]: 2046
0.24/0.56	% (12549)Time elapsed: 0.020 s
0.24/0.56	% (12549)Instructions burned: 58 (million)
0.24/0.56	% (12549)------------------------------
0.24/0.56	% (12549)------------------------------
0.24/0.57	% (12569)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on Vampire---4 for (1798ds/3Mi)
0.24/0.57	% (12569)Instruction limit reached!
0.24/0.57	% (12569)------------------------------
0.24/0.57	% (12569)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
0.24/0.57	% (12569)Termination reason: Unknown
0.24/0.57	% (12569)Termination phase: shuffling
0.24/0.57	
0.24/0.57	% (12569)Memory used [KB]: 1407
0.24/0.57	% (12569)Time elapsed: 0.003 s
0.24/0.57	% (12569)Instructions burned: 5 (million)
0.24/0.57	% (12569)------------------------------
0.24/0.57	% (12569)------------------------------
1.51/0.58	% (12543)Instruction limit reached!
1.51/0.58	% (12543)------------------------------
1.51/0.58	% (12543)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
1.51/0.58	% (12543)Termination reason: Unknown
1.51/0.58	% (12543)Termination phase: Saturation
1.51/0.58	
1.51/0.58	% (12543)Memory used [KB]: 6908
1.51/0.58	% (12543)Time elapsed: 0.051 s
1.51/0.58	% (12543)Instructions burned: 140 (million)
1.51/0.58	% (12543)------------------------------
1.51/0.58	% (12543)------------------------------
1.51/0.58	% (12574)lrs+10_1:1_cnfonf=lazy_not_be_gen:ntd=on:sp=const_min:ss=axioms:sup=off:i=19:si=on:rtra=on_0 on Vampire---4 for (1798ds/19Mi)
1.51/0.58	% (12574)Instruction limit reached!
1.51/0.58	% (12574)------------------------------
1.51/0.58	% (12574)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
1.51/0.58	% (12574)Termination reason: Unknown
1.51/0.58	% (12574)Termination phase: shuffling
1.51/0.58	
1.51/0.58	% (12574)Memory used [KB]: 1663
1.51/0.58	% (12574)Time elapsed: 0.007 s
1.51/0.58	% (12574)Instructions burned: 20 (million)
1.51/0.58	% (12574)------------------------------
1.51/0.58	% (12574)------------------------------
1.51/0.59	% (12579)lrs+1010_1:128_av=off:cbe=off:cnfonf=lazy_simp:fsr=off:ntd=on:ss=axioms:st=1.5:i=44:si=on:rtra=on_0 on Vampire---4 for (1798ds/44Mi)
1.51/0.59	% (12477)Instruction limit reached!
1.51/0.59	% (12477)------------------------------
1.51/0.59	% (12477)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
1.51/0.59	% (12477)Termination reason: Unknown
1.51/0.59	% (12477)Termination phase: Saturation
1.51/0.59	
1.51/0.59	% (12477)Memory used [KB]: 7547
1.51/0.59	% (12477)Time elapsed: 0.169 s
1.51/0.59	% (12477)Instructions burned: 386 (million)
1.51/0.59	% (12477)------------------------------
1.51/0.59	% (12477)------------------------------
1.51/0.59	% (12481)First to succeed.
1.51/0.59	% (12552)Also succeeded, but the first one will report.
1.51/0.59	% (12481)Refutation found. Thanks to Tanya!
1.51/0.59	% SZS status Theorem for Vampire---4
1.51/0.59	% SZS output start Proof for Vampire---4
1.51/0.59	thf(type_def_5, type, nat: $tType).
1.51/0.59	thf(type_def_7, type, a: $tType).
1.51/0.59	thf(type_def_8, type, list_nat: $tType).
1.51/0.59	thf(type_def_9, type, list_a: $tType).
1.51/0.59	thf(func_def_0, type, list_nat: $tType).
1.51/0.59	thf(func_def_1, type, list_a: $tType).
1.51/0.59	thf(func_def_2, type, nat: $tType).
1.51/0.59	thf(func_def_3, type, a: $tType).
1.51/0.59	thf(func_def_4, type, minus_minus_nat: nat > nat > nat).
1.51/0.59	thf(func_def_5, type, plus_plus_nat: nat > nat > nat).
1.51/0.59	thf(func_def_6, type, if_nat: $o > nat > nat > nat).
1.51/0.59	thf(func_def_7, type, if_a: $o > a > a > a).
1.51/0.59	thf(func_def_8, type, list_asc_nat: list_nat > $o).
1.51/0.59	thf(func_def_9, type, list_desc_nat: list_nat > $o).
1.51/0.59	thf(func_def_10, type, list_strict_asc_nat: list_nat > $o).
1.51/0.59	thf(func_def_11, type, list_strict_desc_nat: list_nat > $o).
1.51/0.59	thf(func_def_12, type, listIn923761578nd_nat: list_nat > (nat > nat) > nat > nat).
1.51/0.59	thf(func_def_13, type, listIn1312259492pend_a: list_a > (nat > a) > nat > a).
1.51/0.59	thf(func_def_14, type, listIn870223551op_nat: nat > (nat > nat) > nat > nat).
1.51/0.59	thf(func_def_15, type, listIn1417627087drop_a: nat > (nat > a) > nat > a).
1.51/0.59	thf(func_def_16, type, listIn1299132951ke_nat: nat > (nat > nat) > list_nat).
1.51/0.59	thf(func_def_17, type, listIn84854903take_a: nat > (nat > a) > list_a).
1.51/0.59	thf(func_def_18, type, append_nat: list_nat > list_nat > list_nat).
1.51/0.59	thf(func_def_19, type, append_a: list_a > list_a > list_a).
1.51/0.59	thf(func_def_20, type, drop_nat: nat > list_nat > list_nat).
1.51/0.59	thf(func_def_21, type, drop_a: nat > list_a > list_a).
1.51/0.59	thf(func_def_22, type, last_nat: list_nat > nat).
1.51/0.59	thf(func_def_23, type, last_a: list_a > a).
1.51/0.59	thf(func_def_24, type, nth_nat: list_nat > nat > nat).
1.51/0.59	thf(func_def_25, type, nth_a: list_a > nat > a).
1.51/0.59	thf(func_def_26, type, size_size_list_nat: list_nat > nat).
1.51/0.59	thf(func_def_27, type, size_size_list_a: list_a > nat).
1.51/0.59	thf(func_def_28, type, ord_less_nat: nat > nat > $o).
1.51/0.59	thf(func_def_29, type, ord_less_eq_nat: nat > nat > $o).
1.51/0.59	thf(func_def_30, type, f: nat > a).
1.51/0.59	thf(func_def_31, type, n: nat).
1.51/0.59	thf(func_def_32, type, xs: list_a).
1.51/0.59	thf(func_def_47, type, sP0: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > $o).
1.51/0.59	thf(func_def_48, type, sP1: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > $o).
1.51/0.59	thf(func_def_49, type, sP2: nat > nat > nat > $o).
1.51/0.59	thf(func_def_50, type, sP3: nat > nat > nat > $o).
1.51/0.59	thf(func_def_51, type, sP4: nat > nat > nat > $o).
1.51/0.59	thf(func_def_52, type, sP5: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > $o).
1.51/0.59	thf(func_def_53, type, sP6: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > $o).
1.51/0.59	thf(func_def_54, type, sK7: nat > nat).
1.51/0.59	thf(func_def_55, type, sK8: nat > (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_56, type, sK9: list_nat > nat > (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_57, type, sK10: nat > (nat > nat > $o) > list_nat).
1.51/0.59	thf(func_def_58, type, sK11: nat > (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_59, type, sK12: list_nat > list_nat > nat).
1.51/0.59	thf(func_def_60, type, sK13: nat > nat).
1.51/0.59	thf(func_def_61, type, sK14: nat > nat).
1.51/0.59	thf(func_def_62, type, sK15: (list_nat > $o) > list_nat).
1.51/0.59	thf(func_def_63, type, sK16: (nat > a) > list_a > list_a > (nat > a) > list_a).
1.51/0.59	thf(func_def_64, type, sK17: (nat > $o) > nat).
1.51/0.59	thf(func_def_65, type, sK18: (nat > $o) > nat > nat).
1.51/0.59	thf(func_def_66, type, sK19: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_67, type, sK20: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_68, type, sK21: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_69, type, sK22: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_70, type, sK23: (nat > nat) > nat).
1.51/0.59	thf(func_def_71, type, sK24: (nat > nat) > nat).
1.51/0.59	thf(func_def_72, type, sK25: nat > (nat > $o) > nat).
1.51/0.59	thf(func_def_73, type, sK26: nat > (nat > $o) > nat).
1.51/0.59	thf(func_def_74, type, sK27: nat > nat).
1.51/0.59	thf(func_def_75, type, sK28: nat > nat).
1.51/0.59	thf(func_def_76, type, sK29: nat > nat).
1.51/0.59	thf(func_def_77, type, sK30: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_78, type, sK31: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_79, type, sK32: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_80, type, sK33: list_a > (nat > a) > list_a > (nat > a) > list_a).
1.51/0.59	thf(func_def_81, type, sK34: (nat > nat) > nat).
1.51/0.59	thf(func_def_82, type, sK35: (nat > nat) > nat).
1.51/0.59	thf(func_def_83, type, sK36: (nat > nat) > nat).
1.51/0.59	thf(func_def_84, type, sK37: (nat > nat) > nat).
1.51/0.59	thf(func_def_85, type, sK38: nat > nat).
1.51/0.59	thf(func_def_86, type, sK39: (nat > nat) > nat).
1.51/0.59	thf(func_def_87, type, sK40: (nat > nat) > nat).
1.51/0.59	thf(func_def_88, type, sK41: nat > nat).
1.51/0.59	thf(func_def_89, type, sK42: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_90, type, sK43: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_91, type, sK44: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_92, type, sK45: (nat > $o) > nat).
1.51/0.59	thf(func_def_93, type, sK46: nat > list_nat).
1.51/0.59	thf(func_def_94, type, sK47: nat > (nat > a > $o) > list_a).
1.51/0.59	thf(func_def_95, type, sK48: nat > (nat > a > $o) > nat).
1.51/0.59	thf(func_def_96, type, sK49: nat > (nat > a > $o) > a).
1.51/0.59	thf(func_def_97, type, sK50: list_a > nat > (nat > a > $o) > nat).
1.51/0.59	thf(func_def_98, type, sK51: (nat > nat) > nat).
1.51/0.59	thf(func_def_99, type, sK52: (nat > nat) > nat).
1.51/0.59	thf(func_def_100, type, sK53: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_101, type, sK54: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_102, type, sK55: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_103, type, sK56: (nat > nat) > nat).
1.51/0.59	thf(func_def_104, type, sK57: (nat > nat) > nat).
1.51/0.59	thf(func_def_105, type, sK58: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_106, type, sK59: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_107, type, sK60: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_108, type, sK61: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_109, type, sK62: (nat > nat > $o) > nat).
1.51/0.59	thf(func_def_110, type, sK63: (nat > $o) > (nat > $o) > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_111, type, sK64: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_112, type, sK65: nat > (nat > $o) > (nat > $o) > nat).
1.51/0.59	thf(func_def_113, type, sK66: nat > nat).
1.51/0.59	thf(func_def_114, type, sK67: (list_a > $o) > list_a).
1.51/0.59	thf(func_def_115, type, sK68: list_a > list_a > nat).
1.51/0.59	thf(func_def_116, type, sK69: (nat > nat) > nat).
1.51/0.59	thf(func_def_117, type, sK70: (nat > nat) > nat).
1.51/0.59	thf(func_def_118, type, sK71: (nat > $o) > nat).
1.51/0.59	thf(func_def_119, type, sK72: (nat > nat) > nat).
1.51/0.59	thf(func_def_120, type, sK73: (nat > nat) > nat).
1.51/0.59	thf(func_def_121, type, sK74: (nat > nat) > nat).
1.51/0.59	thf(func_def_122, type, sK75: (nat > nat) > nat).
1.51/0.59	thf(func_def_123, type, sK76: list_a > list_a > list_a > list_a > list_a).
1.51/0.59	thf(func_def_124, type, sK77: nat > list_a).
1.51/0.59	thf(func_def_125, type, sK78: nat > nat).
1.51/0.59	thf(func_def_126, type, sK79: nat > nat).
1.51/0.59	thf(func_def_127, type, sK80: (nat > nat) > nat).
1.51/0.59	thf(func_def_128, type, sK81: (nat > nat) > nat).
1.51/0.59	thf(func_def_129, type, sK82: (nat > nat) > nat).
1.51/0.59	thf(func_def_130, type, sK83: (nat > nat) > nat).
1.51/0.59	thf(func_def_131, type, sK84: (nat > nat) > nat).
1.51/0.59	thf(func_def_132, type, sK85: (nat > nat) > nat).
1.51/0.59	thf(func_def_133, type, sK86: (nat > $o) > nat).
1.51/0.59	thf(func_def_134, type, sK87: nat > nat > (nat > $o) > nat).
1.51/0.59	thf(func_def_135, type, sK88: nat > nat > (nat > $o) > nat).
1.51/0.59	thf(func_def_136, type, sK89: nat > nat).
1.51/0.59	thf(func_def_137, type, sK90: nat > nat).
1.51/0.59	thf(func_def_138, type, sK91: (nat > nat) > nat).
1.51/0.59	thf(func_def_139, type, sK92: (nat > nat) > nat).
1.51/0.59	thf(func_def_140, type, sK93: list_nat > (nat > nat) > (nat > nat) > list_nat > list_nat).
1.51/0.59	thf(func_def_142, type, ph95: !>[X0: $tType]:(X0)).
1.51/0.59	thf(func_def_143, type, sK96: nat).
1.51/0.59	thf(func_def_144, type, sK97: nat).
1.51/0.59	thf(f3000,plain,(
1.51/0.59	  $false),
1.51/0.59	  inference(avatar_sat_refutation,[],[f1699,f1740,f2230,f2949,f2999])).
1.51/0.59	thf(f2999,plain,(
1.51/0.59	  spl94_2 | spl94_3),
1.51/0.59	  inference(avatar_contradiction_clause,[],[f2998])).
1.51/0.59	thf(f2998,plain,(
1.51/0.59	  $false | (spl94_2 | spl94_3)),
1.51/0.59	  inference(subsumption_resolution,[],[f2970,f1698])).
1.51/0.59	thf(f1698,plain,(
1.51/0.59	  ((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true) | spl94_2),
1.51/0.59	  inference(avatar_component_clause,[],[f1696])).
1.51/0.59	thf(f1696,plain,(
1.51/0.59	  spl94_2 <=> ((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true)),
1.51/0.59	  introduced(avatar_definition,[new_symbols(naming,[spl94_2])])).
1.51/0.59	thf(f2970,plain,(
1.51/0.59	  ((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) | spl94_3),
1.51/0.59	  inference(trivial_inequality_removal,[],[f2958])).
1.51/0.59	thf(f2958,plain,(
1.51/0.59	  ((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) | ($true != $true) | spl94_3),
1.51/0.59	  inference(superposition,[],[f2947,f1318])).
1.51/0.59	thf(f1318,plain,(
1.51/0.59	  ( ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X0 @ X1)) | ($true = (ord_less_nat @ X1 @ X0))) )),
1.51/0.59	  inference(cnf_transformation,[],[f903])).
1.51/0.59	thf(f903,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X0 @ X1)) | ($true = (ord_less_nat @ X1 @ X0)))),
1.51/0.59	  inference(ennf_transformation,[],[f766])).
1.51/0.59	thf(f766,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true != (ord_less_nat @ X1 @ X0)) => ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(flattening,[],[f663])).
1.51/0.59	thf(f663,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (~($true = (ord_less_nat @ X1 @ X0)) => ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(fool_elimination,[],[f662])).
1.51/0.59	thf(f662,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (~(ord_less_nat @ X1 @ X0) => (ord_less_eq_nat @ X0 @ X1))),
1.51/0.59	  inference(rectify,[],[f103])).
1.51/0.59	thf(f103,axiom,(
1.51/0.59	  ! [X11 : nat,X10 : nat] : (~(ord_less_nat @ X10 @ X11) => (ord_less_eq_nat @ X11 @ X10))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',fact_205_leI)).
1.51/0.59	thf(f2947,plain,(
1.51/0.59	  ($true != (ord_less_eq_nat @ (size_size_list_a @ xs) @ n)) | spl94_3),
1.51/0.59	  inference(trivial_inequality_removal,[],[f2946])).
1.51/0.59	thf(f2946,plain,(
1.51/0.59	  ((listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f) != (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f)) | ($true != (ord_less_eq_nat @ (size_size_list_a @ xs) @ n)) | spl94_3),
1.51/0.59	  inference(superposition,[],[f2229,f1593])).
1.51/0.59	thf(f1593,plain,(
1.51/0.59	  ( ! [X2 : nat,X0 : nat > a,X1 : list_a] : (((listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X1 @ X0)) = (listIn1417627087drop_a @ (minus_minus_nat @ X2 @ (size_size_list_a @ X1)) @ X0)) | ($true != (ord_less_eq_nat @ (size_size_list_a @ X1) @ X2))) )),
1.51/0.59	  inference(cnf_transformation,[],[f784])).
1.51/0.59	thf(f784,plain,(
1.51/0.59	  ! [X0 : nat > a,X1 : list_a,X2 : nat] : (($true != (ord_less_eq_nat @ (size_size_list_a @ X1) @ X2)) | ((listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X1 @ X0)) = (listIn1417627087drop_a @ (minus_minus_nat @ X2 @ (size_size_list_a @ X1)) @ X0)))),
1.51/0.59	  inference(ennf_transformation,[],[f363])).
1.51/0.59	thf(f363,plain,(
1.51/0.59	  ! [X0 : nat > a,X1 : list_a,X2 : nat] : (($true = (ord_less_eq_nat @ (size_size_list_a @ X1) @ X2)) => ((listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X1 @ X0)) = (listIn1417627087drop_a @ (minus_minus_nat @ X2 @ (size_size_list_a @ X1)) @ X0)))),
1.51/0.59	  inference(fool_elimination,[],[f362])).
1.51/0.59	thf(f362,plain,(
1.51/0.59	  ! [X0 : nat > a,X1 : list_a,X2 : nat] : ((ord_less_eq_nat @ (size_size_list_a @ X1) @ X2) => ((listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X1 @ X0)) = (listIn1417627087drop_a @ (minus_minus_nat @ X2 @ (size_size_list_a @ X1)) @ X0)))),
1.51/0.59	  inference(rectify,[],[f170])).
1.51/0.59	thf(f170,axiom,(
1.51/0.59	  ! [X1 : nat > a,X6 : list_a,X13 : nat] : ((ord_less_eq_nat @ (size_size_list_a @ X6) @ X13) => ((listIn1417627087drop_a @ X13 @ (listIn1312259492pend_a @ X6 @ X1)) = (listIn1417627087drop_a @ (minus_minus_nat @ X13 @ (size_size_list_a @ X6)) @ X1)))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',fact_35_i__append__i__drop__eq2)).
1.51/0.59	thf(f2229,plain,(
1.51/0.59	  ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f)) | spl94_3),
1.51/0.59	  inference(avatar_component_clause,[],[f2227])).
1.51/0.59	thf(f2227,plain,(
1.51/0.59	  spl94_3 <=> ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))),
1.51/0.59	  introduced(avatar_definition,[new_symbols(naming,[spl94_3])])).
1.51/0.59	thf(f2949,plain,(
1.51/0.59	  spl94_1 | spl94_3),
1.51/0.59	  inference(avatar_contradiction_clause,[],[f2948])).
1.51/0.59	thf(f2948,plain,(
1.51/0.59	  $false | (spl94_1 | spl94_3)),
1.51/0.59	  inference(subsumption_resolution,[],[f2947,f1739])).
1.51/0.59	thf(f1739,plain,(
1.51/0.59	  ($true = (ord_less_eq_nat @ (size_size_list_a @ xs) @ n)) | spl94_1),
1.51/0.59	  inference(trivial_inequality_removal,[],[f1721])).
1.51/0.59	thf(f1721,plain,(
1.51/0.59	  ($true = (ord_less_eq_nat @ (size_size_list_a @ xs) @ n)) | ($true != $true) | spl94_1),
1.51/0.59	  inference(superposition,[],[f1703,f1594])).
1.51/0.59	thf(f1594,plain,(
1.51/0.59	  ( ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X1 @ X0)) | ($true = (ord_less_eq_nat @ X0 @ X1))) )),
1.51/0.59	  inference(cnf_transformation,[],[f880])).
1.51/0.59	thf(f880,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X1 @ X0)) | ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(ennf_transformation,[],[f762])).
1.51/0.59	thf(f762,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true != (ord_less_eq_nat @ X1 @ X0)) => ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(flattening,[],[f643])).
1.51/0.59	thf(f643,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (~($true = (ord_less_eq_nat @ X1 @ X0)) => ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(fool_elimination,[],[f642])).
1.51/0.59	thf(f642,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (~(ord_less_eq_nat @ X1 @ X0) => (ord_less_eq_nat @ X0 @ X1))),
1.51/0.59	  inference(rectify,[],[f129])).
1.51/0.59	thf(f129,axiom,(
1.51/0.59	  ! [X11 : nat,X10 : nat] : (~(ord_less_eq_nat @ X10 @ X11) => (ord_less_eq_nat @ X11 @ X10))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',fact_125_le__cases)).
1.51/0.59	thf(f1703,plain,(
1.51/0.59	  ($true != (ord_less_eq_nat @ n @ (size_size_list_a @ xs))) | spl94_1),
1.51/0.59	  inference(trivial_inequality_removal,[],[f1701])).
1.51/0.59	thf(f1701,plain,(
1.51/0.59	  ((listIn1312259492pend_a @ (drop_a @ n @ xs) @ f) != (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f)) | ($true != (ord_less_eq_nat @ n @ (size_size_list_a @ xs))) | spl94_1),
1.51/0.59	  inference(superposition,[],[f1694,f1229])).
1.51/0.59	thf(f1229,plain,(
1.51/0.59	  ( ! [X2 : nat,X0 : list_a,X1 : nat > a] : (((listIn1312259492pend_a @ (drop_a @ X2 @ X0) @ X1) = (listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X0 @ X1))) | ($true != (ord_less_eq_nat @ X2 @ (size_size_list_a @ X0)))) )),
1.51/0.59	  inference(cnf_transformation,[],[f959])).
1.51/0.59	thf(f959,plain,(
1.51/0.59	  ! [X0 : list_a,X1 : nat > a,X2 : nat] : (((listIn1312259492pend_a @ (drop_a @ X2 @ X0) @ X1) = (listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X0 @ X1))) | ($true != (ord_less_eq_nat @ X2 @ (size_size_list_a @ X0))))),
1.51/0.59	  inference(ennf_transformation,[],[f625])).
1.51/0.59	thf(f625,plain,(
1.51/0.59	  ! [X0 : list_a,X1 : nat > a,X2 : nat] : (($true = (ord_less_eq_nat @ X2 @ (size_size_list_a @ X0))) => ((listIn1312259492pend_a @ (drop_a @ X2 @ X0) @ X1) = (listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X0 @ X1))))),
1.51/0.59	  inference(fool_elimination,[],[f624])).
1.51/0.59	thf(f624,plain,(
1.51/0.59	  ! [X0 : list_a,X1 : nat > a,X2 : nat] : ((ord_less_eq_nat @ X2 @ (size_size_list_a @ X0)) => ((listIn1312259492pend_a @ (drop_a @ X2 @ X0) @ X1) = (listIn1417627087drop_a @ X2 @ (listIn1312259492pend_a @ X0 @ X1))))),
1.51/0.59	  inference(rectify,[],[f81])).
1.51/0.59	thf(f81,axiom,(
1.51/0.59	  ! [X6 : list_a,X1 : nat > a,X13 : nat] : ((ord_less_eq_nat @ X13 @ (size_size_list_a @ X6)) => ((listIn1417627087drop_a @ X13 @ (listIn1312259492pend_a @ X6 @ X1)) = (listIn1312259492pend_a @ (drop_a @ X13 @ X6) @ X1)))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',fact_33_i__append__i__drop__eq1)).
1.51/0.59	thf(f1694,plain,(
1.51/0.59	  ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f)) | spl94_1),
1.51/0.59	  inference(avatar_component_clause,[],[f1692])).
1.51/0.59	thf(f1692,plain,(
1.51/0.59	  spl94_1 <=> ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f))),
1.51/0.59	  introduced(avatar_definition,[new_symbols(naming,[spl94_1])])).
1.51/0.59	thf(f2230,plain,(
1.51/0.59	  spl94_2 | ~spl94_3),
1.51/0.59	  inference(avatar_split_clause,[],[f1227,f2227,f1696])).
1.51/0.59	thf(f1227,plain,(
1.51/0.59	  ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f)) | ((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true)),
1.51/0.59	  inference(cnf_transformation,[],[f1004])).
1.51/0.59	thf(f1004,plain,(
1.51/0.59	  (((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f)) & ((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true)) | (((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) & ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f)))),
1.51/0.59	  inference(ennf_transformation,[],[f736])).
1.51/0.59	thf(f736,plain,(
1.51/0.59	  ~((((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))) & (((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f))))),
1.51/0.59	  inference(flattening,[],[f439])).
1.51/0.59	thf(f439,plain,(
1.51/0.59	  ~((~((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))) & (((ord_less_nat @ n @ (size_size_list_a @ xs)) = $true) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f))))),
1.51/0.59	  inference(fool_elimination,[],[f438])).
1.51/0.59	thf(f438,plain,(
1.51/0.59	  ~((~(ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))) & ((ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f))))),
1.51/0.59	  inference(rectify,[],[f17])).
1.51/0.59	thf(f17,negated_conjecture,(
1.51/0.59	  ~((~(ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))) & ((ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f))))),
1.51/0.59	  inference(negated_conjecture,[],[f16])).
1.51/0.59	thf(f16,conjecture,(
1.51/0.59	  (~(ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1417627087drop_a @ (minus_minus_nat @ n @ (size_size_list_a @ xs)) @ f))) & ((ord_less_nat @ n @ (size_size_list_a @ xs)) => ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) = (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f)))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',conj_0)).
1.51/0.59	thf(f1740,plain,(
1.51/0.59	  ~spl94_2 | spl94_1),
1.51/0.59	  inference(avatar_split_clause,[],[f1736,f1692,f1696])).
1.51/0.59	thf(f1736,plain,(
1.51/0.59	  ((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true) | spl94_1),
1.51/0.59	  inference(trivial_inequality_removal,[],[f1714])).
1.51/0.59	thf(f1714,plain,(
1.51/0.59	  ((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true) | ($true != $true) | spl94_1),
1.51/0.59	  inference(superposition,[],[f1703,f1438])).
1.51/0.59	thf(f1438,plain,(
1.51/0.59	  ( ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X0 @ X1)) | ($true != (ord_less_nat @ X0 @ X1))) )),
1.51/0.59	  inference(cnf_transformation,[],[f807])).
1.51/0.59	thf(f807,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true = (ord_less_eq_nat @ X0 @ X1)) | ($true != (ord_less_nat @ X0 @ X1)))),
1.51/0.59	  inference(ennf_transformation,[],[f497])).
1.51/0.59	thf(f497,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : (($true = (ord_less_nat @ X0 @ X1)) => ($true = (ord_less_eq_nat @ X0 @ X1)))),
1.51/0.59	  inference(fool_elimination,[],[f496])).
1.51/0.59	thf(f496,plain,(
1.51/0.59	  ! [X0 : nat,X1 : nat] : ((ord_less_nat @ X0 @ X1) => (ord_less_eq_nat @ X0 @ X1))),
1.51/0.59	  inference(rectify,[],[f114])).
1.51/0.59	thf(f114,axiom,(
1.51/0.59	  ! [X0 : nat,X2 : nat] : ((ord_less_nat @ X0 @ X2) => (ord_less_eq_nat @ X0 @ X2))),
1.51/0.59	  file('/export/starexec/sandbox2/tmp/tmp.RNWUxigkwy/Vampire---4.8_12253',fact_180_order_Ostrict__implies__order)).
1.51/0.59	thf(f1699,plain,(
1.51/0.59	  ~spl94_1 | ~spl94_2),
1.51/0.59	  inference(avatar_split_clause,[],[f1224,f1696,f1692])).
1.51/0.59	thf(f1224,plain,(
1.51/0.59	  ((listIn1417627087drop_a @ n @ (listIn1312259492pend_a @ xs @ f)) != (listIn1312259492pend_a @ (drop_a @ n @ xs) @ f)) | ((ord_less_nat @ n @ (size_size_list_a @ xs)) != $true)),
1.51/0.59	  inference(cnf_transformation,[],[f1004])).
1.51/0.59	% SZS output end Proof for Vampire---4
1.51/0.59	% (12481)------------------------------
1.51/0.59	% (12481)Version: Vampire 4.7 (commit 934bd2fae on 2023-06-16 16:02:25 +0100)
1.51/0.59	% (12481)Termination reason: Refutation
1.51/0.59	
1.51/0.59	% (12481)Memory used [KB]: 7547
1.51/0.59	% (12481)Time elapsed: 0.172 s
1.51/0.59	% (12481)Instructions burned: 429 (million)
1.51/0.59	% (12481)------------------------------
1.51/0.59	% (12481)------------------------------
1.51/0.59	% (12470)Success in time 0.191 s
1.51/0.59	% Vampire---4.8 exiting
1.51/0.59	EOF