%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LAT147-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n005.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 11:46:04 AM UTC 2026
% Result : Unsatisfiable 19.10s 3.55s
% Output : Refutation 19.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 18
% Syntax : Number of formulae : 86 ( 86 unt; 10 def)
% Number of atoms : 86 ( 85 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 16 ( 16 usr; 14 con; 0-2 aty)
% Number of variables : 53 ( 53 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_meet) ).
fof(f8,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_join) ).
fof(f9,axiom,
! [X2,X3,X0,X1] : meet(X0,join(X1,meet(X2,X3))) = meet(X0,join(X1,meet(X2,join(X1,meet(X3,join(X1,X2)))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equation_H34) ).
fof(f10,negated_conjecture,
meet(a,meet(b,join(c,meet(a,d)))) != meet(a,meet(b,join(c,meet(d,join(a,meet(b,c)))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_H45) ).
fof(f11,definition,
sF0 = meet(a,d),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f12,plain,
meet(a,d) = sF0,
inference(reorient_equations,[],[f11]) ).
fof(f13,definition,
sF1 = join(c,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f14,plain,
join(c,sF0) = sF1,
inference(reorient_equations,[],[f13]) ).
fof(f15,definition,
sF2 = meet(b,sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f16,plain,
meet(b,sF1) = sF2,
inference(reorient_equations,[],[f15]) ).
fof(f17,definition,
sF3 = meet(a,sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f18,plain,
meet(a,sF2) = sF3,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF4 = meet(b,c),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f20,plain,
meet(b,c) = sF4,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF5 = join(a,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f22,plain,
join(a,sF4) = sF5,
inference(reorient_equations,[],[f21]) ).
fof(f23,definition,
sF6 = meet(d,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f24,plain,
meet(d,sF5) = sF6,
inference(reorient_equations,[],[f23]) ).
fof(f25,definition,
sF7 = join(c,sF6),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f26,plain,
join(c,sF6) = sF7,
inference(reorient_equations,[],[f25]) ).
fof(f27,definition,
sF8 = meet(b,sF7),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f28,plain,
meet(b,sF7) = sF8,
inference(reorient_equations,[],[f27]) ).
fof(f29,definition,
sF9 = meet(a,sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f30,plain,
meet(a,sF8) = sF9,
inference(reorient_equations,[],[f29]) ).
fof(f31,plain,
sF3 != sF9,
inference(definition_folding,[],[f10,f30,f28,f26,f24,f22,f20,f18,f16,f14,f12]) ).
fof(f36,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f42,plain,
a = meet(a,sF5),
inference(superposition,[],[f3,f22]) ).
fof(f44,plain,
! [X0,X1] : meet(X1,join(X0,X1)) = X1,
inference(superposition,[],[f3,f6]) ).
fof(f48,plain,
sF6 = meet(sF6,sF7),
inference(superposition,[],[f44,f26]) ).
fof(f55,plain,
! [X2,X3,X0,X1] : meet(X2,join(X1,meet(X0,X3))) = meet(X2,join(X1,meet(X0,join(X1,meet(X3,join(X0,X1)))))),
inference(superposition,[],[f9,f6]) ).
fof(f98,plain,
c = join(c,sF4),
inference(superposition,[],[f36,f20]) ).
fof(f101,plain,
sF5 = join(sF5,sF6),
inference(superposition,[],[f36,f24]) ).
fof(f114,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X1,X0),X2)),
inference(superposition,[],[f7,f44]) ).
fof(f123,plain,
! [X0] : meet(sF8,X0) = meet(b,meet(sF7,X0)),
inference(superposition,[],[f7,f28]) ).
fof(f125,plain,
! [X0] : meet(d,meet(sF5,X0)) = meet(sF6,X0),
inference(superposition,[],[f7,f24]) ).
fof(f138,plain,
! [X2,X0,X1] : meet(X0,meet(X1,X2)) = meet(X2,meet(X0,X1)),
inference(superposition,[],[f5,f7]) ).
fof(f152,plain,
! [X0] : join(a,join(sF4,X0)) = join(sF5,X0),
inference(superposition,[],[f8,f22]) ).
fof(f153,plain,
! [X0] : join(c,join(sF6,X0)) = join(sF7,X0),
inference(superposition,[],[f8,f26]) ).
fof(f154,plain,
! [X0] : join(c,join(sF0,X0)) = join(sF1,X0),
inference(superposition,[],[f8,f14]) ).
fof(f1022,plain,
! [X0] : meet(sF6,X0) = meet(sF6,meet(sF7,X0)),
inference(superposition,[],[f114,f26]) ).
fof(f1183,plain,
! [X0] : meet(sF6,X0) = meet(d,meet(X0,sF5)),
inference(superposition,[],[f125,f5]) ).
fof(f1796,plain,
! [X0] : join(sF5,X0) = join(a,join(X0,sF4)),
inference(superposition,[],[f152,f6]) ).
fof(f1837,plain,
! [X0] : join(sF7,X0) = join(c,join(X0,sF6)),
inference(superposition,[],[f153,f6]) ).
fof(f2162,plain,
! [X0] : meet(sF8,X0) = meet(b,meet(X0,sF7)),
inference(superposition,[],[f123,f5]) ).
fof(f3040,plain,
meet(d,a) = meet(sF6,a),
inference(superposition,[],[f1183,f42]) ).
fof(f3057,plain,
meet(d,a) = meet(a,sF6),
inference(forward_demodulation,[],[f3040,f5]) ).
fof(f3058,plain,
meet(a,d) = meet(a,sF6),
inference(forward_demodulation,[],[f3057,f5]) ).
fof(f3059,plain,
sF0 = meet(a,sF6),
inference(forward_demodulation,[],[f3058,f12]) ).
fof(f3062,plain,
sF6 = join(sF6,sF0),
inference(superposition,[],[f36,f3059]) ).
fof(f3074,plain,
sF6 = join(sF0,sF6),
inference(forward_demodulation,[],[f3062,f6]) ).
fof(f3081,plain,
join(sF5,c) = join(a,c),
inference(superposition,[],[f1796,f98]) ).
fof(f3117,plain,
join(a,c) = join(c,sF5),
inference(forward_demodulation,[],[f3081,f6]) ).
fof(f4031,plain,
join(c,sF6) = join(sF1,sF6),
inference(superposition,[],[f154,f3074]) ).
fof(f4053,plain,
sF7 = join(sF1,sF6),
inference(forward_demodulation,[],[f4031,f26]) ).
fof(f4531,plain,
sF1 = meet(sF1,sF7),
inference(superposition,[],[f3,f4053]) ).
fof(f4551,plain,
join(c,sF5) = join(sF7,sF5),
inference(superposition,[],[f1837,f101]) ).
fof(f4577,plain,
join(c,sF5) = join(sF5,sF7),
inference(forward_demodulation,[],[f4551,f6]) ).
fof(f4581,plain,
join(a,c) = join(sF5,sF7),
inference(forward_demodulation,[],[f4577,f3117]) ).
fof(f4586,plain,
sF7 = meet(sF7,join(a,c)),
inference(superposition,[],[f44,f4581]) ).
fof(f10997,plain,
meet(sF6,sF7) = meet(sF6,join(a,c)),
inference(superposition,[],[f1022,f4586]) ).
fof(f11097,plain,
sF6 = meet(sF6,join(a,c)),
inference(forward_demodulation,[],[f10997,f48]) ).
fof(f11119,plain,
! [X0] : meet(X0,join(c,meet(a,sF6))) = meet(X0,join(c,meet(a,join(c,sF6)))),
inference(superposition,[],[f55,f11097]) ).
fof(f11156,plain,
! [X0] : meet(X0,join(c,meet(a,sF7))) = meet(X0,join(c,meet(a,sF6))),
inference(forward_demodulation,[],[f11119,f26]) ).
fof(f11164,plain,
! [X0] : meet(X0,join(c,sF0)) = meet(X0,join(c,meet(a,sF7))),
inference(forward_demodulation,[],[f11156,f3059]) ).
fof(f11170,plain,
! [X0] : meet(X0,sF1) = meet(X0,join(c,meet(a,sF7))),
inference(forward_demodulation,[],[f11164,f14]) ).
fof(f11190,plain,
meet(a,sF7) = meet(meet(a,sF7),sF1),
inference(superposition,[],[f44,f11170]) ).
fof(f11203,plain,
! [X0] : meet(X0,sF1) = meet(join(c,meet(a,sF7)),X0),
inference(superposition,[],[f5,f11170]) ).
fof(f11204,plain,
! [X0,X1] : meet(meet(X0,sF1),X1) = meet(X0,meet(join(c,meet(a,sF7)),X1)),
inference(superposition,[],[f7,f11170]) ).
fof(f11275,plain,
! [X0,X1] : meet(X0,meet(sF1,X1)) = meet(X0,meet(join(c,meet(a,sF7)),X1)),
inference(forward_demodulation,[],[f11204,f7]) ).
fof(f11284,plain,
meet(a,sF7) = meet(sF1,meet(a,sF7)),
inference(forward_demodulation,[],[f11190,f5]) ).
fof(f11307,plain,
! [X0,X1] : meet(X0,meet(X1,sF1)) = meet(X0,meet(sF1,X1)),
inference(forward_demodulation,[],[f11275,f11203]) ).
fof(f11315,plain,
meet(a,sF7) = meet(a,meet(sF7,sF1)),
inference(forward_demodulation,[],[f11284,f138]) ).
fof(f11331,plain,
meet(a,sF7) = meet(a,meet(sF1,sF7)),
inference(forward_demodulation,[],[f11315,f11307]) ).
fof(f11339,plain,
meet(a,sF1) = meet(a,sF7),
inference(forward_demodulation,[],[f11331,f4531]) ).
fof(f11352,plain,
meet(sF8,a) = meet(b,meet(a,sF1)),
inference(superposition,[],[f2162,f11339]) ).
fof(f11383,plain,
meet(sF8,a) = meet(a,meet(sF1,b)),
inference(forward_demodulation,[],[f11352,f138]) ).
fof(f11390,plain,
meet(sF8,a) = meet(a,meet(b,sF1)),
inference(forward_demodulation,[],[f11383,f11307]) ).
fof(f11393,plain,
meet(a,sF2) = meet(sF8,a),
inference(forward_demodulation,[],[f11390,f16]) ).
fof(f11395,plain,
meet(a,sF2) = meet(a,sF8),
inference(forward_demodulation,[],[f11393,f5]) ).
fof(f11397,plain,
meet(a,sF2) = sF9,
inference(forward_demodulation,[],[f11395,f30]) ).
fof(f11398,plain,
sF3 = sF9,
inference(forward_demodulation,[],[f11397,f18]) ).
fof(f11399,plain,
$false,
inference(forward_subsumption_resolution,[],[f11398,f31]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LAT147-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.37 % Computer : n005.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 14:03:17 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.41 Running first-order theorem proving
% 0.10/0.41 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 19.10/3.55 % (4014486)Detected a unit-equality problem, will run specialized UEQ schedule.
% 19.10/3.55 % (4014496)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=4052006625:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 19.10/3.55 % (4014492)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=3291392307:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 19.10/3.55 % (4014493)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=2071616103:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 19.10/3.55 % (4014495)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=3098906929:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 19.10/3.55 % (4014494)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=2947488033:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 19.10/3.55 % (4014491)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=2875402357:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 19.10/3.55 % (4014497)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=2461781768:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 19.10/3.55 % (4014495)Refutation not found, incomplete strategy
% 19.10/3.55 % (4014495)------------------------------
% 19.10/3.55 % (4014495)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014495)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014495)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014495)Termination reason: Refutation not found, incomplete strategy
% 19.10/3.55 % (4014495)Time elapsed: 0.001 s
% 19.10/3.55 % (4014495)Peak memory usage: 87 MB
% 19.10/3.55 % (4014495)Instructions burned: 1 (million)
% 19.10/3.55 % (4014496)Instruction limit reached!
% 19.10/3.55 % (4014496)------------------------------
% 19.10/3.55 % (4014496)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014496)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014496)Termination reason: Instruction limit
% 19.10/3.55 % (4014496)Termination phase: Saturation
% 19.10/3.55 % (4014496)Time elapsed: 0.085 s
% 19.10/3.55 % (4014496)Peak memory usage: 90 MB
% 19.10/3.55 % (4014496)Instructions burned: 257 (million)
% 19.10/3.55 % (4014494)Instruction limit reached!
% 19.10/3.55 % (4014494)------------------------------
% 19.10/3.55 % (4014494)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014494)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014494)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014494)Termination reason: Instruction limit
% 19.10/3.55 % (4014494)Termination phase: Saturation
% 19.10/3.55 % (4014494)Time elapsed: 0.082 s
% 19.10/3.55 % (4014494)Peak memory usage: 88 MB
% 19.10/3.55 % (4014494)Instructions burned: 136 (million)
% 19.10/3.55 % (4014505)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=1646512079:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2997 on theBenchmark for (2997ds/2051Mi)
% 19.10/3.55 % (4014506)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=4047730813:i=4948:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/4948Mi)
% 19.10/3.55 % (4014495)------------------------------
% 19.10/3.55 % (4014495)------------------------------
% 19.10/3.55 % (4014509)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=764392032:i=215:ep=RSTC_2995 on theBenchmark for (2995ds/215Mi)
% 19.10/3.55 % (4014509)Instruction limit reached!
% 19.10/3.55 % (4014509)------------------------------
% 19.10/3.55 % (4014509)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014509)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014509)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014509)Termination reason: Instruction limit
% 19.10/3.55 % (4014509)Termination phase: Saturation
% 19.10/3.55 % (4014509)Time elapsed: 0.109 s
% 19.10/3.55 % (4014509)Peak memory usage: 89 MB
% 19.10/3.55 % (4014509)Instructions burned: 216 (million)
% 19.10/3.55 % (4014497)Instruction limit reached!
% 19.10/3.55 % (4014497)------------------------------
% 19.10/3.55 % (4014497)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014497)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014497)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014497)Termination reason: Instruction limit
% 19.10/3.55 % (4014497)Termination phase: Saturation
% 19.10/3.55 % (4014497)Time elapsed: 0.613 s
% 19.10/3.55 % (4014497)Peak memory usage: 97 MB
% 19.10/3.55 % (4014497)Instructions burned: 1188 (million)
% 19.10/3.55 % (4014511)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=2057785811:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2992 on theBenchmark for (2992ds/317Mi)
% 19.10/3.55 % (4014512)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:sp=arity:lcm=predicate:urr=on:s2agt=16:br=off:random_seed=1041084986:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2992 on theBenchmark for (2992ds/12125Mi)
% 19.10/3.55 % (4014511)Instruction limit reached!
% 19.10/3.55 % (4014511)------------------------------
% 19.10/3.55 % (4014511)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014511)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014511)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014511)Termination reason: Instruction limit
% 19.10/3.55 % (4014511)Termination phase: Saturation
% 19.10/3.55 % (4014511)Time elapsed: 0.192 s
% 19.10/3.55 % (4014511)Peak memory usage: 93 MB
% 19.10/3.55 % (4014511)Instructions burned: 317 (million)
% 19.10/3.55 % (4014515)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=633135212:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2989 on theBenchmark for (2989ds/2836Mi)
% 19.10/3.55 % (4014505)Instruction limit reached!
% 19.10/3.55 % (4014505)------------------------------
% 19.10/3.55 % (4014505)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.10/3.55 % (4014505)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.10/3.55 % (4014505)CaDiCaL version: 2.1.3
% 19.10/3.55 % (4014505)Termination reason: Instruction limit
% 19.10/3.55 % (4014505)Termination phase: Saturation
% 19.10/3.55 % (4014505)Time elapsed: 1.070 s
% 19.10/3.55 % (4014505)Peak memory usage: 141 MB
% 19.10/3.55 % (4014505)Instructions burned: 2053 (million)
% 19.10/3.55 % (4014517)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:lma=off:kmz=on:random_seed=1457733781:i=14534:kws=arity:fgj=on:bd=preordered:ins=6:ss=axioms:sgt=30_2985 on theBenchmark for (2985ds/14534Mi)
% 19.10/3.55 % (4014512)First to succeed.
% 19.10/3.55 % (4014512)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-4014486"
% 19.10/3.55 % (4014512)Refutation found. Thanks to Tanya!
% 19.10/3.55 % SZS status Unsatisfiable for theBenchmark
% 19.10/3.55 % SZS output start Proof for theBenchmark
% See solution above
% 19.68/3.75 % (4014512)------------------------------
% 19.68/3.75 % (4014512)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.68/3.75 % (4014512)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.68/3.75 % (4014512)CaDiCaL version: 2.1.3
% 19.68/3.75 % (4014512)Termination reason: Refutation
% 19.68/3.75 % (4014512)Time elapsed: 1.486 s
% 19.68/3.75 % (4014512)Peak memory usage: 145 MB
% 19.68/3.75 % (4014512)Instructions burned: 2419 (million)
% 19.68/3.75 % (4014512)------------------------------
% 19.68/3.75 % (4014512)------------------------------
% 19.68/3.75 % (4014486)Success in time 2.694 s
% 19.68/3.75 % Vampire exiting
%------------------------------------------------------------------------------