%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL225-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n020.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 11:51:39 AM UTC 2026
% Result : Unsatisfiable 0.28s 3.61s
% Output : Refutation 0.28s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 19
% Syntax : Number of formulae : 60 ( 35 unt; 10 def)
% Number of atoms : 91 ( 20 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 64 ( 33 ~; 31 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 13 con; 0-2 aty)
% Number of variables : 80 ( 80 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f3,axiom,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_6) ).
fof(f6,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f7,axiom,
! [X0,X1] :
( ~ axiom(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ theorem(or(not(X2),X1))
| ~ axiom(or(not(X0),X2))
| theorem(or(not(X0),X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_3) ).
fof(f9,negated_conjecture,
~ theorem(or(not(or(not(p),or(not(q),r))),or(not(or(not(p),q)),or(not(p),r)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f10,definition,
sF0 = not(p),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f11,plain,
not(p) = sF0,
inference(reorient_equations,[],[f10]) ).
fof(f12,definition,
sF1 = not(q),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f13,plain,
not(q) = sF1,
inference(reorient_equations,[],[f12]) ).
fof(f14,definition,
sF2 = or(sF1,r),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f15,plain,
or(sF1,r) = sF2,
inference(reorient_equations,[],[f14]) ).
fof(f16,definition,
sF3 = or(sF0,sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f17,plain,
or(sF0,sF2) = sF3,
inference(reorient_equations,[],[f16]) ).
fof(f18,definition,
sF4 = not(sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f19,plain,
not(sF3) = sF4,
inference(reorient_equations,[],[f18]) ).
fof(f20,definition,
sF5 = or(sF0,q),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f21,plain,
or(sF0,q) = sF5,
inference(reorient_equations,[],[f20]) ).
fof(f22,definition,
sF6 = not(sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f23,plain,
not(sF5) = sF6,
inference(reorient_equations,[],[f22]) ).
fof(f24,definition,
sF7 = or(sF0,r),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f25,plain,
or(sF0,r) = sF7,
inference(reorient_equations,[],[f24]) ).
fof(f26,definition,
sF8 = or(sF6,sF7),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f27,plain,
or(sF6,sF7) = sF8,
inference(reorient_equations,[],[f26]) ).
fof(f28,definition,
sF9 = or(sF4,sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f29,plain,
or(sF4,sF8) = sF9,
inference(reorient_equations,[],[f28]) ).
fof(f30,plain,
~ theorem(sF9),
inference(definition_folding,[],[f9,f29,f27,f25,f11,f23,f21,f11,f19,f17,f15,f13,f11]) ).
fof(f31,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(resolution,[],[f3,f6]) ).
fof(f44,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X0,X2)))
| ~ theorem(or(not(X1),X2)) ),
inference(resolution,[],[f5,f7]) ).
fof(f58,plain,
! [X0] :
( ~ theorem(or(X0,X0))
| theorem(X0) ),
inference(resolution,[],[f1,f7]) ).
fof(f119,plain,
! [X2,X0,X1] :
( ~ theorem(or(X1,or(X0,X2)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f4,f7]) ).
fof(f127,plain,
! [X0] : axiom(or(not(or(sF0,or(X0,r))),or(X0,sF7))),
inference(superposition,[],[f4,f25]) ).
fof(f164,plain,
! [X2,X3,X0,X1] :
( ~ axiom(or(not(X2),or(X3,X0)))
| ~ theorem(or(not(X0),X1))
| theorem(or(not(X2),or(X3,X1))) ),
inference(resolution,[],[f44,f8]) ).
fof(f181,plain,
! [X2,X0,X1] :
( ~ axiom(or(not(X0),or(X1,X2)))
| theorem(or(not(X0),or(X2,X1))) ),
inference(resolution,[],[f31,f8]) ).
fof(f234,plain,
! [X0,X1] : theorem(or(not(X0),or(X0,X1))),
inference(resolution,[],[f181,f2]) ).
fof(f252,plain,
theorem(or(not(sF0),sF7)),
inference(superposition,[],[f234,f25]) ).
fof(f359,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X2)),or(X2,X1)))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f164,f3]) ).
fof(f360,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(not(X3),X1)),or(not(or(X0,X3)),X2)))
| ~ theorem(or(not(or(X0,X1)),X2)) ),
inference(resolution,[],[f164,f5]) ).
fof(f463,plain,
! [X2,X3,X0,X1] :
( ~ axiom(or(not(X2),or(X0,X3)))
| ~ theorem(or(not(X0),X1))
| theorem(or(not(X2),or(X3,X1))) ),
inference(resolution,[],[f359,f8]) ).
fof(f933,plain,
! [X2,X3,X0,X1,X4] :
( ~ axiom(or(not(X3),or(not(X4),X1)))
| ~ theorem(or(not(or(X0,X1)),X2))
| theorem(or(not(X3),or(not(or(X0,X4)),X2))) ),
inference(resolution,[],[f360,f8]) ).
fof(f953,plain,
! [X2,X0,X1] :
( theorem(or(not(or(sF0,or(not(X2),r))),or(not(or(X0,X2)),X1)))
| ~ theorem(or(not(or(X0,sF7)),X1)) ),
inference(resolution,[],[f933,f127]) ).
fof(f1499,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(X2,or(X0,X3))),or(or(X2,X3),X1)))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f463,f4]) ).
fof(f1708,plain,
! [X2,X3,X0,X1,X4] :
( ~ axiom(or(not(X2),or(X3,or(X0,X4))))
| ~ theorem(or(not(X0),X1))
| theorem(or(not(X2),or(or(X3,X4),X1))) ),
inference(resolution,[],[f1499,f8]) ).
fof(f1730,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(X0,X2)),or(or(X3,X2),X1)))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f1708,f2]) ).
fof(f1746,plain,
! [X2,X3,X0,X1] :
( theorem(or(or(X2,X3),or(not(or(X0,X3)),X1)))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f1730,f119]) ).
fof(f1764,plain,
! [X0,X1] :
( theorem(or(not(or(X0,X1)),X1))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f1746,f58]) ).
fof(f1940,plain,
! [X0] :
( theorem(or(not(or(sF0,or(not(q),r))),or(not(sF5),X0)))
| ~ theorem(or(not(or(sF0,sF7)),X0)) ),
inference(superposition,[],[f953,f21]) ).
fof(f1944,plain,
! [X0] :
( theorem(or(not(or(sF0,or(not(q),r))),or(sF6,X0)))
| ~ theorem(or(not(or(sF0,sF7)),X0)) ),
inference(forward_demodulation,[],[f1940,f23]) ).
fof(f1948,plain,
! [X0] :
( theorem(or(not(or(sF0,or(sF1,r))),or(sF6,X0)))
| ~ theorem(or(not(or(sF0,sF7)),X0)) ),
inference(forward_demodulation,[],[f1944,f13]) ).
fof(f1950,plain,
! [X0] :
( theorem(or(not(or(sF0,sF2)),or(sF6,X0)))
| ~ theorem(or(not(or(sF0,sF7)),X0)) ),
inference(forward_demodulation,[],[f1948,f15]) ).
fof(f1952,plain,
! [X0] :
( theorem(or(not(sF3),or(sF6,X0)))
| ~ theorem(or(not(or(sF0,sF7)),X0)) ),
inference(forward_demodulation,[],[f1950,f17]) ).
fof(f1953,plain,
! [X0] :
( ~ theorem(or(not(or(sF0,sF7)),X0))
| theorem(or(sF4,or(sF6,X0))) ),
inference(forward_demodulation,[],[f1952,f19]) ).
fof(f1956,plain,
( theorem(or(sF4,or(sF6,sF7)))
| ~ theorem(or(not(sF0),sF7)) ),
inference(resolution,[],[f1953,f1764]) ).
fof(f1982,plain,
theorem(or(sF4,or(sF6,sF7))),
inference(forward_subsumption_resolution,[],[f1956,f252]) ).
fof(f1988,plain,
theorem(or(sF4,sF8)),
inference(forward_demodulation,[],[f1982,f27]) ).
fof(f1989,plain,
theorem(sF9),
inference(forward_demodulation,[],[f1988,f29]) ).
fof(f1990,plain,
$false,
inference(forward_subsumption_resolution,[],[f1989,f30]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : LCL225-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.20/0.45 % Computer : n020.cluster.edu
% 0.20/0.45 % Model : x86_64 x86_64
% 0.20/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.20/0.45 % Memory : 8046.5625MB
% 0.20/0.45 % OS : Linux 6.8.0-71-generic
% 0.20/0.45 % CPULimit : 300
% 0.20/0.45 % WCLimit : 300
% 0.20/0.45 % DateTime : Sun Sep 27 15:28:49 UTC 2026
% 0.20/0.46 % CPUTime :
% 0.20/0.46 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.23/0.51 Running first-order theorem proving
% 0.23/0.51 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
% 14.76/3.32 % (3539091)Input is clausal, will run a generic CNF schedule.
% 14.76/3.32 % (3539099)lrs+10_1_sil=8000:sp=occurrence:random_seed=3399109910:i=107:sd=3:ss=axioms:sgt=8_3000 on theBenchmark for (3000ds/107Mi)
% 14.76/3.32 % (3539099)Instruction limit reached!
% 14.76/3.32 % (3539099)------------------------------
% 14.76/3.32 % (3539099)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539099)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539099)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539099)Termination reason: Instruction limit
% 14.76/3.32 % (3539099)Termination phase: Saturation
% 14.76/3.32 % (3539099)Time elapsed: 0.038 s
% 14.76/3.32 % (3539099)Peak memory usage: 89 MB
% 14.76/3.32 % (3539099)Instructions burned: 110 (million)
% 14.76/3.32 % (3539097)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=967896600:i=132376:av=off_3000 on theBenchmark for (3000ds/132376Mi)
% 14.76/3.32 % (3539096)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=4276808003:i=140167_3000 on theBenchmark for (3000ds/140167Mi)
% 14.76/3.32 % (3539098)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=729547185:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_3000 on theBenchmark for (3000ds/137899Mi)
% 14.76/3.32 % (3539101)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2267048622:s2a=on:i=180:gtg=position_3000 on theBenchmark for (3000ds/180Mi)
% 14.76/3.32 % (3539100)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=937629223:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_3000 on theBenchmark for (3000ds/114Mi)
% 14.76/3.32 % (3539102)dis-21_1_sil=8000:lcm=predicate:random_seed=4239266683:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_3000 on theBenchmark for (3000ds/117Mi)
% 14.76/3.32 % (3539104)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=2155763503:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 14.76/3.32 % (3539104)Refutation not found, incomplete strategy
% 14.76/3.32 % (3539104)------------------------------
% 14.76/3.32 % (3539104)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539104)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539104)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539104)Termination reason: Refutation not found, incomplete strategy
% 14.76/3.32 % (3539104)Time elapsed: 0.0000 s
% 14.76/3.32 % (3539104)Peak memory usage: 87 MB
% 14.76/3.32 % (3539100)Instruction limit reached!
% 14.76/3.32 % (3539100)------------------------------
% 14.76/3.32 % (3539100)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539100)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539100)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539100)Termination reason: Instruction limit
% 14.76/3.32 % (3539100)Termination phase: Saturation
% 14.76/3.32 % (3539100)Time elapsed: 0.119 s
% 14.76/3.32 % (3539100)Peak memory usage: 88 MB
% 14.76/3.32 % (3539100)Instructions burned: 115 (million)
% 14.76/3.32 % (3539102)Instruction limit reached!
% 14.76/3.32 % (3539102)------------------------------
% 14.76/3.32 % (3539102)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539102)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539102)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539102)Termination reason: Instruction limit
% 14.76/3.32 % (3539102)Termination phase: Saturation
% 14.76/3.32 % (3539102)Time elapsed: 0.118 s
% 14.76/3.32 % (3539102)Peak memory usage: 88 MB
% 14.76/3.32 % (3539102)Instructions burned: 118 (million)
% 14.76/3.32 % (3539101)Instruction limit reached!
% 14.76/3.32 % (3539101)------------------------------
% 14.76/3.32 % (3539101)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539101)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539101)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539101)Termination reason: Instruction limit
% 14.76/3.32 % (3539101)Termination phase: Saturation
% 14.76/3.32 % (3539101)Time elapsed: 0.189 s
% 14.76/3.32 % (3539101)Peak memory usage: 89 MB
% 14.76/3.32 % (3539101)Instructions burned: 180 (million)
% 14.76/3.32 % (3539104)------------------------------
% 14.76/3.32 % (3539104)------------------------------
% 14.76/3.32 % (3539112)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1867897174:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 14.76/3.32 % (3539114)lrs+10_64_to=lpo:sil=8000:random_seed=1491320703:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 14.76/3.32 % (3539113)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=991432078:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 14.76/3.32 % (3539114)Instruction limit reached!
% 14.76/3.32 % (3539114)------------------------------
% 14.76/3.32 % (3539114)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539114)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539114)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539114)Termination reason: Instruction limit
% 14.76/3.32 % (3539114)Termination phase: Saturation
% 14.76/3.32 % (3539114)Time elapsed: 0.075 s
% 14.76/3.32 % (3539114)Peak memory usage: 88 MB
% 14.76/3.32 % (3539114)Instructions burned: 126 (million)
% 14.76/3.32 % (3539115)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=4206993166:avsq=on:i=194:fgj=on:bd=preordered_2994 on theBenchmark for (2994ds/194Mi)
% 14.76/3.32 % (3539112)Instruction limit reached!
% 14.76/3.32 % (3539112)------------------------------
% 14.76/3.32 % (3539112)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539112)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539112)Termination reason: Instruction limit
% 14.76/3.32 % (3539112)Termination phase: Saturation
% 14.76/3.32 % (3539112)Time elapsed: 0.192 s
% 14.76/3.32 % (3539112)Peak memory usage: 90 MB
% 14.76/3.32 % (3539112)Instructions burned: 189 (million)
% 14.76/3.32 % (3539113)Instruction limit reached!
% 14.76/3.32 % (3539113)------------------------------
% 14.76/3.32 % (3539113)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539113)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539113)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539113)Termination reason: Instruction limit
% 14.76/3.32 % (3539113)Termination phase: Saturation
% 14.76/3.32 % (3539113)Time elapsed: 0.213 s
% 14.76/3.32 % (3539113)Peak memory usage: 89 MB
% 14.76/3.32 % (3539113)Instructions burned: 219 (million)
% 14.76/3.32 % (3539119)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3501290741:i=157:gtg=all_2992 on theBenchmark for (2992ds/157Mi)
% 14.76/3.32 % (3539115)Instruction limit reached!
% 14.76/3.32 % (3539115)------------------------------
% 14.76/3.32 % (3539115)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539115)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539115)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539115)Termination reason: Instruction limit
% 14.76/3.32 % (3539115)Termination phase: Saturation
% 14.76/3.32 % (3539115)Time elapsed: 0.205 s
% 14.76/3.32 % (3539115)Peak memory usage: 90 MB
% 14.76/3.32 % (3539115)Instructions burned: 195 (million)
% 14.76/3.32 % (3539119)Instruction limit reached!
% 14.76/3.32 % (3539119)------------------------------
% 14.76/3.32 % (3539119)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539119)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/3.32 % (3539119)CaDiCaL version: 2.1.3
% 14.76/3.32 % (3539119)Termination reason: Instruction limit
% 14.76/3.32 % (3539119)Termination phase: Saturation
% 14.76/3.32 % (3539119)Time elapsed: 0.088 s
% 14.76/3.32 % (3539119)Peak memory usage: 91 MB
% 14.76/3.32 % (3539119)Instructions burned: 159 (million)
% 14.76/3.32 % (3539121)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2816180182:i=3394:sd=4:ss=included:sgt=64_2991 on theBenchmark for (2991ds/3394Mi)
% 14.76/3.32 % (3539122)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=228486642:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2990 on theBenchmark for (2990ds/106Mi)
% 14.76/3.32 % (3539122)Instruction limit reached!
% 14.76/3.32 % (3539122)------------------------------
% 14.76/3.32 % (3539122)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.76/3.32 % (3539122)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539122)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539122)Termination reason: Instruction limit
% 0.28/3.61 % (3539122)Termination phase: Saturation
% 0.28/3.61 % (3539122)Time elapsed: 0.101 s
% 0.28/3.61 % (3539122)Peak memory usage: 89 MB
% 0.28/3.61 % (3539122)Instructions burned: 106 (million)
% 0.28/3.61 % (3539125)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=4148561548:i=107_2989 on theBenchmark for (2989ds/107Mi)
% 0.28/3.61 % (3539125)Refutation not found, incomplete strategy
% 0.28/3.61 % (3539125)------------------------------
% 0.28/3.61 % (3539125)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.28/3.61 % (3539125)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539125)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539125)Termination reason: Refutation not found, incomplete strategy
% 0.28/3.61 % (3539125)Time elapsed: 0.001 s
% 0.28/3.61 % (3539125)Peak memory usage: 87 MB
% 0.28/3.61 % (3539126)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=399535318:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2989 on theBenchmark for (2989ds/242Mi)
% 0.28/3.61 % (3539126)Instruction limit reached!
% 0.28/3.61 % (3539126)------------------------------
% 0.28/3.61 % (3539126)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.28/3.61 % (3539126)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539126)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539126)Termination reason: Instruction limit
% 0.28/3.61 % (3539126)Termination phase: Saturation
% 0.28/3.61 % (3539126)Time elapsed: 0.234 s
% 0.28/3.61 % (3539126)Peak memory usage: 89 MB
% 0.28/3.61 % (3539126)Instructions burned: 242 (million)
% 0.28/3.61 % (3539130)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=210439420:cond=fast:i=5208:av=off_2987 on theBenchmark for (2987ds/5208Mi)
% 0.28/3.61 % (3539125)------------------------------
% 0.28/3.61 % (3539125)------------------------------
% 0.28/3.61 % (3539133)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1673596551:i=134:sd=2:doe=on:ss=axioms:sgt=14_2984 on theBenchmark for (2984ds/134Mi)
% 0.28/3.61 % (3539134)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3325070574:i=499:bd=all_2983 on theBenchmark for (2983ds/499Mi)
% 0.28/3.61 % (3539096)First to succeed.
% 0.28/3.61 % (3539096)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3539091"
% 0.28/3.61 % (3539133)Instruction limit reached!
% 0.28/3.61 % (3539133)------------------------------
% 0.28/3.61 % (3539133)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.28/3.61 % (3539133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539133)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539133)Termination reason: Instruction limit
% 0.28/3.61 % (3539133)Termination phase: Saturation
% 0.28/3.61 % (3539133)Time elapsed: 0.126 s
% 0.28/3.61 % (3539133)Peak memory usage: 89 MB
% 0.28/3.61 % (3539133)Instructions burned: 134 (million)
% 0.28/3.61 % (3539137)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1227767326:i=191:fgj=on:bd=all_2980 on theBenchmark for (2980ds/191Mi)
% 0.28/3.61 % (3539121)Also succeeded, but the first one will report.
% 0.28/3.61 % (3539134)Instruction limit reached!
% 0.28/3.61 % (3539134)------------------------------
% 0.28/3.61 % (3539134)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.28/3.61 % (3539134)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539134)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539134)Termination reason: Instruction limit
% 0.28/3.61 % (3539134)Termination phase: Saturation
% 0.28/3.61 % (3539134)Time elapsed: 0.435 s
% 0.28/3.61 % (3539134)Peak memory usage: 94 MB
% 0.28/3.61 % (3539134)Instructions burned: 499 (million)
% 0.28/3.61 % (3539096)Refutation found. Thanks to Tanya!
% 0.28/3.61 % SZS status Unsatisfiable for theBenchmark
% 0.28/3.61 % SZS output start Proof for theBenchmark
% See solution above
% 0.28/3.61 % (3539096)------------------------------
% 0.28/3.61 % (3539096)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.28/3.61 % (3539096)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.28/3.61 % (3539096)CaDiCaL version: 2.1.3
% 0.28/3.61 % (3539096)Termination reason: Refutation
% 0.28/3.61 % (3539096)Time elapsed: 1.677 s
% 0.28/3.61 % (3539096)Peak memory usage: 133 MB
% 0.28/3.61 % (3539096)Instructions burned: 1540 (million)
% 0.28/3.61 % (3539096)------------------------------
% 0.28/3.61 % (3539096)------------------------------
% 0.28/3.61 % (3539091)Success in time 2.407 s
% 0.28/3.61 % Vampire exiting
%------------------------------------------------------------------------------