%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL215-3 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n003.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 11:58:02 AM UTC 2026
% Result : Unsatisfiable 5.24s 1.28s
% Output : Refutation 5.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 16
% Syntax : Number of formulae : 82 ( 59 unt; 7 def)
% Number of atoms : 109 ( 15 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 64 ( 37 ~; 27 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 9 con; 0-2 aty)
% Number of variables : 85 ( 85 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : axiom(implies(or(X0,X0),X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',axiom_1_2) ).
fof(f2,axiom,
! [X0,X1] : axiom(implies(X0,or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',axiom_1_3) ).
fof(f3,axiom,
! [X0,X1] : axiom(implies(or(X0,X1),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',axiom_1_4) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',axiom_1_5) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',axiom_1_6) ).
fof(f6,axiom,
! [X0,X1] : implies(X0,X1) = or(not(X0),X1),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',implies_definition) ).
fof(f7,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',rule_1) ).
fof(f8,axiom,
! [X0,X1] :
( theorem(X0)
| ~ theorem(implies(X1,X0))
| ~ theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL004-0.ax',rule_2) ).
fof(f9,negated_conjecture,
~ theorem(implies(implies(p,q),implies(or(p,q),q))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f10,plain,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
inference(definition_unfolding,[],[f1,f6]) ).
fof(f11,plain,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
inference(definition_unfolding,[],[f2,f6]) ).
fof(f12,plain,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
inference(definition_unfolding,[],[f3,f6]) ).
fof(f13,plain,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(definition_unfolding,[],[f4,f6]) ).
fof(f14,plain,
! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(definition_unfolding,[],[f5,f6,f6,f6]) ).
fof(f15,plain,
! [X0,X1] :
( ~ theorem(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
inference(definition_unfolding,[],[f8,f6]) ).
fof(f16,plain,
~ theorem(or(not(or(not(p),q)),or(not(or(p,q)),q))),
inference(definition_unfolding,[],[f9,f6,f6,f6]) ).
fof(f17,definition,
sF0 = not(p),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f18,plain,
not(p) = sF0,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF1 = or(sF0,q),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f20,plain,
or(sF0,q) = sF1,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF2 = not(sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f22,plain,
not(sF1) = sF2,
inference(reorient_equations,[],[f21]) ).
fof(f23,definition,
sF3 = or(p,q),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f24,plain,
or(p,q) = sF3,
inference(reorient_equations,[],[f23]) ).
fof(f25,definition,
sF4 = not(sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f26,plain,
not(sF3) = sF4,
inference(reorient_equations,[],[f25]) ).
fof(f27,definition,
sF5 = or(sF4,q),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f28,plain,
or(sF4,q) = sF5,
inference(reorient_equations,[],[f27]) ).
fof(f29,definition,
sF6 = or(sF2,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f30,plain,
or(sF2,sF5) = sF6,
inference(reorient_equations,[],[f29]) ).
fof(f31,plain,
~ theorem(sF6),
inference(definition_folding,[],[f16,f30,f28,f26,f24,f22,f20,f18]) ).
fof(f32,plain,
! [X0] : theorem(or(not(or(X0,X0)),X0)),
inference(resolution,[],[f10,f7]) ).
fof(f33,plain,
! [X0,X1] : theorem(or(not(X0),or(X1,X0))),
inference(resolution,[],[f11,f7]) ).
fof(f36,plain,
! [X0] : axiom(or(sF4,or(X0,sF3))),
inference(superposition,[],[f11,f26]) ).
fof(f39,plain,
axiom(or(not(q),sF5)),
inference(superposition,[],[f11,f28]) ).
fof(f41,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(resolution,[],[f12,f7]) ).
fof(f45,plain,
axiom(or(not(sF6),or(sF5,sF2))),
inference(superposition,[],[f12,f30]) ).
fof(f49,plain,
axiom(or(not(or(sF5,sF2)),sF6)),
inference(superposition,[],[f12,f30]) ).
fof(f80,plain,
! [X2,X0,X1] : theorem(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(resolution,[],[f13,f7]) ).
fof(f82,plain,
! [X0] : axiom(or(not(or(X0,sF3)),or(p,or(X0,q)))),
inference(superposition,[],[f13,f24]) ).
fof(f88,plain,
! [X0] : axiom(or(not(or(sF2,or(X0,sF5))),or(X0,sF6))),
inference(superposition,[],[f13,f30]) ).
fof(f89,plain,
! [X2,X0,X1] : theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(resolution,[],[f14,f7]) ).
fof(f93,plain,
! [X0] : axiom(or(not(or(not(q),X0)),or(not(sF1),or(sF0,X0)))),
inference(superposition,[],[f14,f20]) ).
fof(f102,plain,
! [X0] : axiom(or(not(or(not(q),X0)),or(sF2,or(sF0,X0)))),
inference(forward_demodulation,[],[f93,f22]) ).
fof(f104,plain,
theorem(or(not(q),sF5)),
inference(resolution,[],[f39,f7]) ).
fof(f111,plain,
! [X0] : theorem(or(sF4,or(X0,sF3))),
inference(resolution,[],[f36,f7]) ).
fof(f118,plain,
! [X0,X1] :
( theorem(or(X0,X1))
| ~ theorem(X1) ),
inference(resolution,[],[f33,f15]) ).
fof(f127,plain,
theorem(or(not(sF6),or(sF5,sF2))),
inference(resolution,[],[f45,f7]) ).
fof(f137,plain,
theorem(or(not(or(sF5,sF2)),sF6)),
inference(resolution,[],[f49,f7]) ).
fof(f139,plain,
! [X0,X1] :
( ~ theorem(or(X1,X0))
| theorem(or(X0,X1)) ),
inference(resolution,[],[f41,f15]) ).
fof(f160,plain,
axiom(or(not(or(sF4,sF3)),or(p,sF5))),
inference(superposition,[],[f82,f28]) ).
fof(f188,plain,
! [X0] : theorem(or(not(or(sF2,or(X0,sF5))),or(X0,sF6))),
inference(resolution,[],[f88,f7]) ).
fof(f192,plain,
( theorem(sF6)
| ~ theorem(or(sF5,sF2)) ),
inference(resolution,[],[f137,f15]) ).
fof(f193,plain,
~ theorem(or(sF5,sF2)),
inference(forward_subsumption_resolution,[],[f192,f31]) ).
fof(f194,plain,
! [X0] : theorem(or(not(or(not(q),X0)),or(sF2,or(sF0,X0)))),
inference(resolution,[],[f102,f7]) ).
fof(f197,plain,
! [X2,X0,X1] :
( ~ theorem(or(X1,or(X0,X2)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f80,f15]) ).
fof(f345,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X0,X2)))
| ~ theorem(or(not(X1),X2)) ),
inference(resolution,[],[f89,f15]) ).
fof(f379,plain,
theorem(or(not(or(sF4,sF3)),or(p,sF5))),
inference(resolution,[],[f160,f7]) ).
fof(f495,plain,
! [X0] :
( ~ theorem(or(sF2,or(X0,sF5)))
| theorem(or(X0,sF6)) ),
inference(resolution,[],[f188,f15]) ).
fof(f521,plain,
! [X0] :
( ~ theorem(or(not(q),X0))
| theorem(or(sF2,or(sF0,X0))) ),
inference(resolution,[],[f194,f15]) ).
fof(f527,plain,
! [X2,X0,X1] :
( theorem(or(X0,or(X1,X2)))
| ~ theorem(or(X0,X2)) ),
inference(resolution,[],[f197,f118]) ).
fof(f535,plain,
! [X0,X1] : theorem(or(X0,or(not(or(or(X0,X1),or(X0,X1))),X1))),
inference(resolution,[],[f197,f32]) ).
fof(f559,plain,
! [X0] : theorem(or(X0,or(sF4,sF3))),
inference(resolution,[],[f197,f111]) ).
fof(f705,plain,
! [X2,X0,X1] :
( ~ theorem(or(not(X0),X1))
| theorem(or(X2,X1))
| ~ theorem(or(X2,X0)) ),
inference(resolution,[],[f345,f15]) ).
fof(f706,plain,
! [X2,X0,X1] :
( theorem(or(X2,or(not(or(X2,X0)),X1)))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f345,f197]) ).
fof(f1019,plain,
theorem(or(sF2,or(sF0,sF5))),
inference(resolution,[],[f521,f104]) ).
fof(f1055,plain,
theorem(or(sF0,sF6)),
inference(resolution,[],[f1019,f495]) ).
fof(f1300,plain,
! [X0,X1] :
( theorem(or(not(or(or(not(X0),X1),or(not(X0),X1))),X1))
| ~ theorem(X0) ),
inference(resolution,[],[f535,f15]) ).
fof(f1487,plain,
! [X0] :
( theorem(or(X0,or(p,sF5)))
| ~ theorem(or(X0,or(sF4,sF3))) ),
inference(resolution,[],[f705,f379]) ).
fof(f1509,plain,
! [X0] :
( theorem(or(X0,or(sF5,sF2)))
| ~ theorem(or(X0,sF6)) ),
inference(resolution,[],[f705,f127]) ).
fof(f1532,plain,
! [X0] : theorem(or(X0,or(p,sF5))),
inference(forward_subsumption_resolution,[],[f1487,f559]) ).
fof(f1620,plain,
! [X2,X0,X1] :
( theorem(or(or(not(or(X2,X0)),X1),X2))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f706,f139]) ).
fof(f1819,plain,
theorem(or(p,sF6)),
inference(resolution,[],[f1532,f495]) ).
fof(f2159,plain,
theorem(or(sF6,p)),
inference(resolution,[],[f1819,f139]) ).
fof(f2879,plain,
! [X0] :
( ~ theorem(or(not(X0),sF6))
| theorem(or(sF5,sF2))
| ~ theorem(X0) ),
inference(resolution,[],[f1509,f15]) ).
fof(f2896,plain,
! [X0] :
( ~ theorem(or(not(X0),sF6))
| ~ theorem(X0) ),
inference(forward_subsumption_resolution,[],[f2879,f193]) ).
fof(f8914,plain,
! [X0] :
( ~ theorem(or(or(not(X0),sF6),or(not(X0),sF6)))
| ~ theorem(X0) ),
inference(resolution,[],[f1300,f2896]) ).
fof(f11136,plain,
! [X0] :
( ~ theorem(or(or(not(X0),sF6),sF6))
| ~ theorem(X0) ),
inference(resolution,[],[f8914,f527]) ).
fof(f11181,plain,
! [X0] :
( ~ theorem(or(not(X0),sF6))
| ~ theorem(or(sF6,X0)) ),
inference(resolution,[],[f11136,f1620]) ).
fof(f11386,plain,
( ~ theorem(or(sF0,sF6))
| ~ theorem(or(sF6,p)) ),
inference(superposition,[],[f11181,f18]) ).
fof(f11389,plain,
~ theorem(or(sF6,p)),
inference(forward_subsumption_resolution,[],[f11386,f1055]) ).
fof(f11390,plain,
$false,
inference(forward_subsumption_resolution,[],[f11389,f2159]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : LCL215-3 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.07 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.18/0.43 % Computer : n003.cluster.edu
% 0.18/0.43 % Model : x86_64 x86_64
% 0.18/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.43 % Memory : 8046.5625MB
% 0.18/0.43 % OS : Linux 6.8.0-71-generic
% 0.18/0.43 % CPULimit : 300
% 0.18/0.43 % WCLimit : 300
% 0.18/0.43 % DateTime : Sun Sep 27 15:28:56 UTC 2026
% 0.18/0.43 % CPUTime :
% 0.18/0.43 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.18/0.46 Running first-order model finding
% 0.18/0.46 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.24/1.27 % (708101)Will run a generic schedule for satisfiability detection.
% 5.24/1.27 % (708110)% WARNING: option uhcvi not known.
% 5.24/1.27 % (708110)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=808764857:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 5.24/1.27 % (708109)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1946124286_3000 on theBenchmark for (3000ds/0Mi)
% 5.24/1.27 % (708112)dis+10_1_sil=32000:sp=arity:random_seed=1079540810:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 5.24/1.27 % (708113)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=767958314:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 5.24/1.27 % (708111)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=931837108:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 5.24/1.27 % (708114)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=255662397:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 5.24/1.27 % (708115)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=914528164:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 5.24/1.27 % TRYING [1]
% 5.24/1.27 % TRYING [2]
% 5.24/1.27 % TRYING [3]
% 5.24/1.27 % TRYING [4]
% 5.24/1.27 % (708113)Instruction limit reached!
% 5.24/1.27 % (708113)------------------------------
% 5.24/1.27 % (708113)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708113)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708113)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708113)Termination reason: Instruction limit
% 5.24/1.27 % (708113)Termination phase: Saturation
% 5.24/1.27 % (708113)Time elapsed: 0.055 s
% 5.24/1.27 % (708113)Peak memory usage: 11 MB
% 5.24/1.27 % (708113)Instructions burned: 118 (million)
% 5.24/1.27 % (708112)Instruction limit reached!
% 5.24/1.27 % (708112)------------------------------
% 5.24/1.27 % (708112)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708112)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708112)Termination reason: Instruction limit
% 5.24/1.27 % (708112)Termination phase: Saturation
% 5.24/1.27 % (708112)Time elapsed: 0.064 s
% 5.24/1.27 % (708112)Peak memory usage: 12 MB
% 5.24/1.27 % (708112)Instructions burned: 104 (million)
% 5.24/1.27 % (708150)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2422488620:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 5.24/1.27 % TRYING [1]
% 5.24/1.27 % TRYING [2]
% 5.24/1.27 % TRYING [3]
% 5.24/1.27 % (708155)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=658550387:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 5.24/1.27 % (708114)Instruction limit reached!
% 5.24/1.27 % (708114)------------------------------
% 5.24/1.27 % (708114)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708114)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708114)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708114)Termination reason: Instruction limit
% 5.24/1.27 % (708114)Termination phase: Saturation
% 5.24/1.27 % (708114)Time elapsed: 0.083 s
% 5.24/1.27 % (708114)Peak memory usage: 13 MB
% 5.24/1.27 % (708114)Instructions burned: 132 (million)
% 5.24/1.27 % TRYING [4]
% 5.24/1.27 % (708167)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=2038351868:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 5.24/1.27 % (708115)Instruction limit reached!
% 5.24/1.27 % (708115)------------------------------
% 5.24/1.27 % (708115)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708115)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708115)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708115)Termination reason: Instruction limit
% 5.24/1.27 % (708115)Termination phase: Saturation
% 5.24/1.27 % (708115)Time elapsed: 0.104 s
% 5.24/1.27 % (708115)Peak memory usage: 13 MB
% 5.24/1.27 % (708115)Instructions burned: 160 (million)
% 5.24/1.27 % (708178)ott-21_1_sil=16000:fs=off:random_seed=2608014139:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 5.24/1.27 % (708155)Instruction limit reached!
% 5.24/1.27 % (708155)------------------------------
% 5.24/1.27 % (708155)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708155)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708155)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708155)Termination reason: Instruction limit
% 5.24/1.27 % (708155)Termination phase: Saturation
% 5.24/1.27 % (708155)Time elapsed: 0.080 s
% 5.24/1.27 % (708155)Peak memory usage: 13 MB
% 5.24/1.27 % (708155)Instructions burned: 132 (million)
% 5.24/1.27 % TRYING [5]
% 5.24/1.27 % (708193)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=107290322:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 5.24/1.27 % (708178)Instruction limit reached!
% 5.24/1.27 % (708178)------------------------------
% 5.24/1.27 % (708178)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708178)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708178)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708178)Termination reason: Instruction limit
% 5.24/1.27 % (708178)Termination phase: Saturation
% 5.24/1.27 % (708178)Time elapsed: 0.092 s
% 5.24/1.27 % (708178)Peak memory usage: 12 MB
% 5.24/1.27 % (708178)Instructions burned: 181 (million)
% 5.24/1.27 % (708209)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=799057471:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 5.24/1.27 % TRYING [1]
% 5.24/1.27 % TRYING [2]
% 5.24/1.27 % TRYING [3]
% 5.24/1.27 % TRYING [5]
% 5.24/1.27 % TRYING [4]
% 5.24/1.27 % TRYING [5]
% 5.24/1.27 % (708193)Instruction limit reached!
% 5.24/1.27 % (708193)------------------------------
% 5.24/1.27 % (708193)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708193)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708193)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708193)Termination reason: Instruction limit
% 5.24/1.27 % (708193)Termination phase: Saturation
% 5.24/1.27 % (708193)Time elapsed: 0.283 s
% 5.24/1.27 % (708193)Peak memory usage: 13 MB
% 5.24/1.27 % (708193)Instructions burned: 478 (million)
% 5.24/1.27 % (708266)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=74070112:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 5.24/1.27 % (708150)Instruction limit reached!
% 5.24/1.27 % (708150)------------------------------
% 5.24/1.27 % (708150)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708150)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708150)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708150)Termination reason: Instruction limit
% 5.24/1.27 % (708150)Termination phase: Finite model building SAT solving
% 5.24/1.27 % (708150)Time elapsed: 0.416 s
% 5.24/1.27 % (708150)Peak memory usage: 16 MB
% 5.24/1.27 % (708150)Instructions burned: 715 (million)
% 5.24/1.27 % (708167)Instruction limit reached!
% 5.24/1.27 % (708167)------------------------------
% 5.24/1.27 % (708167)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708167)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708167)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708167)Termination reason: Instruction limit
% 5.24/1.27 % (708167)Termination phase: Saturation
% 5.24/1.27 % (708167)Time elapsed: 0.390 s
% 5.24/1.27 % (708167)Peak memory usage: 16 MB
% 5.24/1.27 % (708167)Instructions burned: 686 (million)
% 5.24/1.27 % (708271)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2665207255:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 5.24/1.27 % (708272)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=1976808606:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 5.24/1.27 % TRYING [14]
% 5.24/1.27 % TRYING [6]
% 5.24/1.27 % (708209)Instruction limit reached!
% 5.24/1.27 % (708209)------------------------------
% 5.24/1.27 % (708209)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.27 % (708209)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.27 % (708209)CaDiCaL version: 2.1.3
% 5.24/1.27 % (708209)Termination reason: Instruction limit
% 5.24/1.27 % (708209)Termination phase: Finite model building SAT solving
% 5.24/1.27 % (708209)Time elapsed: 0.420 s
% 5.24/1.27 % (708209)Peak memory usage: 16 MB
% 5.24/1.27 % (708209)Instructions burned: 867 (million)
% 5.24/1.27 % (708275)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=775439014:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 5.24/1.27 % (708266) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-708101-708266"...
% 5.24/1.27 % (708266)...printing done.
% 5.24/1.27 % (708266)Refutation found. Thanks to Tanya!
% 5.24/1.28 % SZS status Unsatisfiable for theBenchmark
% 5.24/1.28 % SZS output start Proof for theBenchmark
% See solution above
% 5.24/1.28 % (708266)------------------------------
% 5.24/1.28 % (708266)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.24/1.28 % (708266)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.24/1.28 % (708266)CaDiCaL version: 2.1.3
% 5.24/1.28 % (708266)Termination reason: Refutation
% 5.24/1.28 % (708266)Time elapsed: 0.285 s
% 5.24/1.28 % (708266)Peak memory usage: 16 MB
% 5.24/1.28 % (708266)Instructions burned: 466 (million)
% 5.24/1.28 % (708101)Success in time 0.803 s
% 5.24/1.28 % Vampire exiting
%------------------------------------------------------------------------------