%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CAT002-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n008.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 09:36:51 AM UTC 2026
% Result : Unsatisfiable 17.11s 2.84s
% Output : Refutation 17.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 20
% Syntax : Number of formulae : 60 ( 27 unt; 0 def)
% Number of atoms : 118 ( 15 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 114 ( 56 ~; 58 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 6 con; 0-2 aty)
% Number of variables : 86 ( 86 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( product(X0,X1,compose(X0,X1))
| ~ defined(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',closure_of_composition) ).
fof(f2,axiom,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| defined(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',associative_property1) ).
fof(f3,axiom,
! [X2,X3,X0,X1] :
( ~ product(X0,X1,X2)
| ~ defined(X2,X3)
| defined(X1,X3) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',associative_property2) ).
fof(f5,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X1,X3,X5)
| ~ product(X2,X3,X4)
| ~ product(X0,X1,X2)
| product(X0,X5,X4) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',category_theory_axiom2) ).
fof(f6,axiom,
! [X2,X3,X0,X1] :
( ~ defined(X3,X2)
| ~ product(X0,X1,X2)
| defined(X3,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',category_theory_axiom3) ).
fof(f8,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X3,X0,X5)
| ~ product(X3,X2,X4)
| ~ product(X0,X1,X2)
| product(X5,X1,X4) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',category_theory_axiom5) ).
fof(f9,axiom,
! [X2,X0,X1] :
( ~ defined(X0,X1)
| ~ defined(X1,X2)
| ~ identity_map(X1)
| defined(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',category_theory_axiom6) ).
fof(f11,axiom,
! [X0] : identity_map(codomain(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',codomain_is_an_identity_map) ).
fof(f12,axiom,
! [X0] : defined(X0,domain(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',mapping_from_x_to_its_domain) ).
fof(f13,axiom,
! [X0] : defined(codomain(X0),X0),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',mapping_from_codomain_of_x_to_x) ).
fof(f14,axiom,
! [X0] : product(X0,domain(X0),X0),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',product_on_domain) ).
fof(f15,axiom,
! [X0] : product(codomain(X0),X0,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',product_on_codomain) ).
fof(f17,axiom,
! [X0,X1] :
( ~ defined(X0,X1)
| ~ identity_map(X1)
| product(X0,X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',identity2) ).
fof(f18,axiom,
! [X2,X3,X0,X1] :
( ~ product(X0,X1,X3)
| ~ product(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/Axioms/CAT001-0.ax',composition_is_well_defined) ).
fof(f19,axiom,
! [X2,X0,X1] :
( ~ product(a,X2,X1)
| ~ product(a,X0,X1)
| X0 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cancellation_for_product1) ).
fof(f20,axiom,
! [X2,X0,X1] :
( ~ product(b,X2,X1)
| ~ product(b,X0,X1)
| X0 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cancellation_for_product2) ).
fof(f21,axiom,
product(a,b,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ab_equals_c) ).
fof(f22,axiom,
product(c,h,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ch_equals_d) ).
fof(f23,axiom,
product(c,g,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cg_equals_d) ).
fof(f24,negated_conjecture,
h != g,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_h_equals_g) ).
fof(f25,plain,
! [X2,X0,X1] :
( ~ defined(X1,X2)
| ~ defined(X0,X1)
| identity_map(X1)
| defined(X0,X2) ),
inference(consistent_polarity_flipping,[],[f9]) ).
fof(f27,plain,
! [X0] : ~ identity_map(codomain(X0)),
inference(consistent_polarity_flipping,[],[f11]) ).
fof(f29,plain,
! [X0,X1] :
( product(X0,X1,X0)
| identity_map(X1)
| ~ defined(X0,X1) ),
inference(consistent_polarity_flipping,[],[f17]) ).
fof(f33,plain,
defined(c,h),
inference(resolution,[],[f2,f22]) ).
fof(f34,plain,
defined(c,g),
inference(resolution,[],[f2,f23]) ).
fof(f43,plain,
! [X0] :
( ~ defined(c,X0)
| defined(b,X0) ),
inference(resolution,[],[f3,f21]) ).
fof(f50,plain,
! [X0,X1] :
( ~ product(X0,X1,g)
| defined(c,X0) ),
inference(resolution,[],[f6,f34]) ).
fof(f64,plain,
! [X0] :
( ~ product(b,X0,b)
| domain(b) = X0 ),
inference(resolution,[],[f20,f14]) ).
fof(f65,plain,
! [X0,X1] :
( ~ product(b,X0,compose(b,X1))
| X0 = X1
| ~ defined(b,X1) ),
inference(resolution,[],[f20,f1]) ).
fof(f76,plain,
! [X0,X1] :
( ~ product(X0,domain(X0),X1)
| X0 = X1 ),
inference(resolution,[],[f18,f14]) ).
fof(f88,plain,
! [X0,X1] :
( ~ defined(X0,codomain(X1))
| identity_map(codomain(X1))
| defined(X0,X1) ),
inference(resolution,[],[f25,f13]) ).
fof(f108,plain,
! [X0,X1] :
( ~ defined(X0,codomain(X1))
| defined(X0,X1) ),
inference(forward_subsumption_resolution,[],[f88,f27]) ).
fof(f120,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X3,X4,X0)
| ~ product(X0,X1,X2)
| product(X3,compose(X4,X1),X2)
| ~ defined(X4,X1) ),
inference(resolution,[],[f5,f1]) ).
fof(f128,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X3,X4,X1)
| ~ product(X0,X1,X2)
| product(compose(X0,X3),X4,X2)
| ~ defined(X0,X3) ),
inference(resolution,[],[f8,f1]) ).
fof(f135,plain,
defined(b,h),
inference(resolution,[],[f43,f33]) ).
fof(f136,plain,
defined(b,g),
inference(resolution,[],[f43,f34]) ).
fof(f213,plain,
! [X0] :
( ~ defined(b,X0)
| identity_map(X0)
| domain(b) = X0 ),
inference(resolution,[],[f64,f29]) ).
fof(f230,plain,
! [X0] :
( compose(X0,domain(X0)) = X0
| ~ defined(X0,domain(X0)) ),
inference(resolution,[],[f76,f1]) ).
fof(f234,plain,
! [X0] : compose(X0,domain(X0)) = X0,
inference(forward_subsumption_resolution,[],[f230,f12]) ).
fof(f436,plain,
! [X0,X1] :
( ~ product(c,X0,X1)
| product(a,compose(b,X0),X1)
| ~ defined(b,X0) ),
inference(resolution,[],[f120,f21]) ).
fof(f475,plain,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| product(compose(X0,codomain(X1)),X1,X2)
| ~ defined(X0,codomain(X1)) ),
inference(resolution,[],[f128,f15]) ).
fof(f614,plain,
defined(c,codomain(g)),
inference(resolution,[],[f50,f15]) ).
fof(f641,plain,
defined(b,codomain(g)),
inference(resolution,[],[f614,f43]) ).
fof(f695,plain,
( identity_map(codomain(g))
| domain(b) = codomain(g) ),
inference(resolution,[],[f641,f213]) ).
fof(f703,plain,
domain(b) = codomain(g),
inference(forward_subsumption_resolution,[],[f695,f27]) ).
fof(f1653,plain,
( product(a,compose(b,h),d)
| ~ defined(b,h) ),
inference(resolution,[],[f436,f22]) ).
fof(f1654,plain,
( product(a,compose(b,g),d)
| ~ defined(b,g) ),
inference(resolution,[],[f436,f23]) ).
fof(f1664,plain,
product(a,compose(b,g),d),
inference(forward_subsumption_resolution,[],[f1654,f136]) ).
fof(f1665,plain,
product(a,compose(b,h),d),
inference(forward_subsumption_resolution,[],[f1653,f135]) ).
fof(f2676,plain,
! [X0,X1] :
( product(compose(X0,codomain(X1)),X1,compose(X0,X1))
| ~ defined(X0,codomain(X1))
| ~ defined(X0,X1) ),
inference(resolution,[],[f475,f1]) ).
fof(f2717,plain,
! [X0,X1] :
( ~ defined(X0,codomain(X1))
| product(compose(X0,codomain(X1)),X1,compose(X0,X1)) ),
inference(forward_subsumption_resolution,[],[f2676,f108]) ).
fof(f3402,plain,
! [X0] :
( ~ product(a,X0,d)
| compose(b,g) = X0 ),
inference(resolution,[],[f1664,f19]) ).
fof(f22145,plain,
product(compose(b,codomain(g)),g,compose(b,g)),
inference(resolution,[],[f2717,f641]) ).
fof(f22176,plain,
product(compose(b,domain(b)),g,compose(b,g)),
inference(forward_demodulation,[],[f22145,f703]) ).
fof(f22204,plain,
product(b,g,compose(b,g)),
inference(forward_demodulation,[],[f22176,f234]) ).
fof(f65320,plain,
compose(b,h) = compose(b,g),
inference(resolution,[],[f3402,f1665]) ).
fof(f94094,plain,
product(b,g,compose(b,h)),
inference(superposition,[],[f22204,f65320]) ).
fof(f94244,plain,
( h = g
| ~ defined(b,h) ),
inference(resolution,[],[f94094,f65]) ).
fof(f94317,plain,
~ defined(b,h),
inference(forward_subsumption_resolution,[],[f94244,f24]) ).
fof(f94325,plain,
$false,
inference(forward_subsumption_resolution,[],[f94317,f135]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CAT002-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.23 % Computer : n008.cluster.edu
% 0.11/0.23 % Model : x86_64 x86_64
% 0.11/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.23 % Memory : 8046.5625MB
% 0.11/0.23 % OS : Linux 6.8.0-71-generic
% 0.11/0.23 % CPULimit : 300
% 0.11/0.23 % WCLimit : 300
% 0.11/0.23 % DateTime : Mon Sep 28 21:12:25 UTC 2026
% 0.11/0.24 % CPUTime :
% 0.11/0.24 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.27 Running first-order model finding
% 0.11/0.27 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
% 17.11/2.84 % (2658032)Will run a generic schedule for satisfiability detection.
% 17.11/2.84 % (2658040)dis+10_1_sil=32000:sp=arity:random_seed=2120236921:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 17.11/2.84 % (2658038)% WARNING: option uhcvi not known.
% 17.11/2.84 % (2658038)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=651118725:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 17.11/2.84 % (2658043)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3633826810:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 17.11/2.84 % (2658037)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3321847676_2999 on theBenchmark for (2999ds/0Mi)
% 17.11/2.84 % (2658039)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3015056462:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 17.11/2.84 % (2658041)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3597296584:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 17.11/2.84 % (2658042)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2880681878:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 17.11/2.84 % TRYING [1]
% 17.11/2.84 % TRYING [2]
% 17.11/2.84 % TRYING [3]
% 17.11/2.84 % TRYING [4]
% 17.11/2.84 % TRYING [5]
% 17.11/2.84 % (2658040)Instruction limit reached!
% 17.11/2.84 % (2658040)------------------------------
% 17.11/2.84 % (2658040)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658040)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658040)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658040)Termination reason: Instruction limit
% 17.11/2.84 % (2658040)Termination phase: Saturation
% 17.11/2.84 % (2658040)Time elapsed: 0.056 s
% 17.11/2.84 % (2658040)Peak memory usage: 12 MB
% 17.11/2.84 % (2658040)Instructions burned: 103 (million)
% 17.11/2.84 % (2658052)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1238760540:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 17.11/2.84 % TRYING [1]
% 17.11/2.84 % TRYING [2]
% 17.11/2.84 % TRYING [3]
% 17.11/2.84 % TRYING [4]
% 17.11/2.84 % (2658041)Instruction limit reached!
% 17.11/2.84 % (2658041)------------------------------
% 17.11/2.84 % (2658041)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658041)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658041)Termination reason: Instruction limit
% 17.11/2.84 % (2658041)Termination phase: Saturation
% 17.11/2.84 % (2658041)Time elapsed: 0.075 s
% 17.11/2.84 % (2658041)Peak memory usage: 12 MB
% 17.11/2.84 % (2658041)Instructions burned: 116 (million)
% 17.11/2.84 % TRYING [5]
% 17.11/2.84 % (2658054)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2924735280:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 17.11/2.84 % TRYING [6]
% 17.11/2.84 % (2658042)Instruction limit reached!
% 17.11/2.84 % (2658042)------------------------------
% 17.11/2.84 % (2658042)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658042)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658042)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658042)Termination reason: Instruction limit
% 17.11/2.84 % (2658042)Termination phase: Saturation
% 17.11/2.84 % (2658042)Time elapsed: 0.136 s
% 17.11/2.84 % (2658042)Peak memory usage: 12 MB
% 17.11/2.84 % (2658042)Instructions burned: 131 (million)
% 17.11/2.84 % TRYING [6]
% 17.11/2.84 % (2658043)Instruction limit reached!
% 17.11/2.84 % (2658043)------------------------------
% 17.11/2.84 % (2658043)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658043)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658043)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658043)Termination reason: Instruction limit
% 17.11/2.84 % (2658043)Termination phase: Saturation
% 17.11/2.84 % (2658043)Time elapsed: 0.164 s
% 17.11/2.84 % (2658043)Peak memory usage: 13 MB
% 17.11/2.84 % (2658043)Instructions burned: 159 (million)
% 17.11/2.84 % (2658058)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=4047662402:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 17.11/2.84 % (2658059)ott-21_1_sil=16000:fs=off:random_seed=400982076:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 17.11/2.84 % (2658054)Instruction limit reached!
% 17.11/2.84 % (2658054)------------------------------
% 17.11/2.84 % (2658054)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658054)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658054)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658054)Termination reason: Instruction limit
% 17.11/2.84 % (2658054)Termination phase: Saturation
% 17.11/2.84 % (2658054)Time elapsed: 0.123 s
% 17.11/2.84 % (2658054)Peak memory usage: 12 MB
% 17.11/2.84 % (2658054)Instructions burned: 131 (million)
% 17.11/2.84 % (2658062)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3983592021:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 17.11/2.84 % (2658059)Instruction limit reached!
% 17.11/2.84 % (2658059)------------------------------
% 17.11/2.84 % (2658059)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658059)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658059)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658059)Termination reason: Instruction limit
% 17.11/2.84 % (2658059)Termination phase: Saturation
% 17.11/2.84 % (2658059)Time elapsed: 0.152 s
% 17.11/2.84 % (2658059)Peak memory usage: 11 MB
% 17.11/2.84 % (2658059)Instructions burned: 181 (million)
% 17.11/2.84 % (2658065)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2302267022:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 17.11/2.84 % TRYING [1]
% 17.11/2.84 % TRYING [2]
% 17.11/2.84 % TRYING [3]
% 17.11/2.84 % TRYING [4]
% 17.11/2.84 % (2658052)Instruction limit reached!
% 17.11/2.84 % (2658052)------------------------------
% 17.11/2.84 % (2658052)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658052)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658052)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658052)Termination reason: Instruction limit
% 17.11/2.84 % (2658052)Termination phase: Finite model building constraint generation
% 17.11/2.84 % (2658052)Time elapsed: 0.332 s
% 17.11/2.84 % (2658052)Peak memory usage: 21 MB
% 17.11/2.84 % (2658052)Instructions burned: 714 (million)
% 17.11/2.84 % TRYING [5]
% 17.11/2.84 % (2658067)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=731459113:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 17.11/2.84 % TRYING [6]
% 17.11/2.84 % TRYING [7]
% 17.11/2.84 % TRYING [7]
% 17.11/2.84 % (2658062)Instruction limit reached!
% 17.11/2.84 % (2658062)------------------------------
% 17.11/2.84 % (2658062)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658062)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658062)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658062)Termination reason: Instruction limit
% 17.11/2.84 % (2658062)Termination phase: Saturation
% 17.11/2.84 % (2658062)Time elapsed: 0.492 s
% 17.11/2.84 % (2658062)Peak memory usage: 14 MB
% 17.11/2.84 % (2658062)Instructions burned: 477 (million)
% 17.11/2.84 % (2658058)Instruction limit reached!
% 17.11/2.84 % (2658058)------------------------------
% 17.11/2.84 % (2658058)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658058)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658058)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658058)Termination reason: Instruction limit
% 17.11/2.84 % (2658058)Termination phase: Saturation
% 17.11/2.84 % (2658058)Time elapsed: 0.610 s
% 17.11/2.84 % (2658058)Peak memory usage: 15 MB
% 17.11/2.84 % (2658058)Instructions burned: 684 (million)
% 17.11/2.84 % (2658071)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3449691478:i=889:ins=1_2992 on theBenchmark for (2992ds/889Mi)
% 17.11/2.84 % (2658072)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=1141923563:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2991 on theBenchmark for (2991ds/692Mi)
% 17.11/2.84 % TRYING [14]
% 17.11/2.84 % (2658065)Instruction limit reached!
% 17.11/2.84 % (2658065)------------------------------
% 17.11/2.84 % (2658065)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658065)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658065)Termination reason: Instruction limit
% 17.11/2.84 % (2658065)Termination phase: Finite model building SAT solving
% 17.11/2.84 % (2658065)Time elapsed: 0.554 s
% 17.11/2.84 % (2658065)Peak memory usage: 22 MB
% 17.11/2.84 % (2658065)Instructions burned: 865 (million)
% 17.11/2.84 % (2658076)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1320295892:i=879:kws=inv_precedence:fsr=off_2990 on theBenchmark for (2990ds/879Mi)
% 17.11/2.84 % (2658067)Instruction limit reached!
% 17.11/2.84 % (2658067)------------------------------
% 17.11/2.84 % (2658067)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658067)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658067)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658067)Termination reason: Instruction limit
% 17.11/2.84 % (2658067)Termination phase: Saturation
% 17.11/2.84 % (2658067)Time elapsed: 0.657 s
% 17.11/2.84 % (2658067)Peak memory usage: 18 MB
% 17.11/2.84 % (2658067)Instructions burned: 1181 (million)
% 17.11/2.84 % (2658079)fmb+10_1_sil=64000:random_seed=3908873625:i=22061:nm=2:gsp=on_2988 on theBenchmark for (2988ds/22061Mi)
% 17.11/2.84 % TRYING [1]
% 17.11/2.84 % TRYING [2]
% 17.11/2.84 % TRYING [3]
% 17.11/2.84 % TRYING [4]
% 17.11/2.84 % TRYING [5]
% 17.11/2.84 % TRYING [6]
% 17.11/2.84 % TRYING [7]
% 17.11/2.84 % (2658071)Instruction limit reached!
% 17.11/2.84 % (2658071)------------------------------
% 17.11/2.84 % (2658071)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658071)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658071)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658071)Termination reason: Instruction limit
% 17.11/2.84 % (2658071)Termination phase: Finite model building constraint generation
% 17.11/2.84 % (2658071)Time elapsed: 0.589 s
% 17.11/2.84 % (2658071)Peak memory usage: 76 MB
% 17.11/2.84 % (2658071)Instructions burned: 890 (million)
% 17.11/2.84 % (2658083)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1279396970:i=9515:nm=5_2985 on theBenchmark for (2985ds/9515Mi)
% 17.11/2.84 % TRYING [20]
% 17.11/2.84 % TRYING [8]
% 17.11/2.84 % (2658072)Instruction limit reached!
% 17.11/2.84 % (2658072)------------------------------
% 17.11/2.84 % (2658072)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658072)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658072)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658072)Termination reason: Instruction limit
% 17.11/2.84 % (2658072)Termination phase: Saturation
% 17.11/2.84 % (2658072)Time elapsed: 0.707 s
% 17.11/2.84 % (2658072)Peak memory usage: 16 MB
% 17.11/2.84 % (2658072)Instructions burned: 692 (million)
% 17.11/2.84 % (2658085)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3929131678:fmbsr=1.7:i=920_2984 on theBenchmark for (2984ds/920Mi)
% 17.11/2.84 % TRYING [8]
% 17.11/2.84 % TRYING [8]
% 17.11/2.84 % (2658076)Instruction limit reached!
% 17.11/2.84 % (2658076)------------------------------
% 17.11/2.84 % (2658076)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658076)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658076)Termination reason: Instruction limit
% 17.11/2.84 % (2658076)Termination phase: Saturation
% 17.11/2.84 % (2658076)Time elapsed: 0.848 s
% 17.11/2.84 % (2658076)Peak memory usage: 16 MB
% 17.11/2.84 % (2658076)Instructions burned: 879 (million)
% 17.11/2.84 % (2658087)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1573284955:i=5131_2981 on theBenchmark for (2981ds/5131Mi)
% 17.11/2.84 % TRYING [9]
% 17.11/2.84 % (2658085)Instruction limit reached!
% 17.11/2.84 % (2658085)------------------------------
% 17.11/2.84 % (2658085)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658085)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658085)Termination reason: Instruction limit
% 17.11/2.84 % (2658085)Termination phase: Finite model building SAT solving
% 17.11/2.84 % (2658085)Time elapsed: 0.739 s
% 17.11/2.84 % (2658085)Peak memory usage: 40 MB
% 17.11/2.84 % (2658085)Instructions burned: 922 (million)
% 17.11/2.84 % (2658090)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1834363846:i=1472:ins=7:fdi=8:gsp=on_2976 on theBenchmark for (2976ds/1472Mi)
% 17.11/2.84 % (2658038) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2658032-2658038"...
% 17.11/2.84 % (2658038)...printing done.
% 17.11/2.84 % (2658038)Refutation found. Thanks to Tanya!
% 17.11/2.84 % SZS status Unsatisfiable for theBenchmark
% 17.11/2.84 % SZS output start Proof for theBenchmark
% See solution above
% 17.11/2.84 % (2658038)------------------------------
% 17.11/2.84 % (2658038)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.11/2.84 % (2658038)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.11/2.84 % (2658038)CaDiCaL version: 2.1.3
% 17.11/2.84 % (2658038)Termination reason: Refutation
% 17.11/2.84 % (2658038)Time elapsed: 2.497 s
% 17.11/2.84 % (2658038)Peak memory usage: 32 MB
% 17.11/2.84 % (2658038)Instructions burned: 2510 (million)
% 17.11/2.84 % (2658032)Success in time 2.553 s
% 17.11/2.84 % Vampire exiting
%------------------------------------------------------------------------------