Benchmark

non-incremental/QF_ABV/calc2/calc2_sec2_bmc5.atlas.smt2 

From Bryan Brady <bbrady@eecs.berkeley.edu>

Benchmarks arising from a calculator example from IBM (a simplified version
of the calculator that Karen Yorav et al. used in their CAV '08 paper).
The higher the bmc##, the harder the problem.
Benchmark
Size41992
Compressed Size8519
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2010-07-15
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 41984
Compressed Size8532
Max. Term Depth494
Asserts 1
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite664 not65 or112 and115
=369 let443 concat76 extract155
bvnot6 bvor88 bvadd91 bvsub7
bvshl6 bvlshr6 sign_extend8 select16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 Boolector Boolector 1.2 unsat ✅ — —
CVC3 CVC3 2.3 unsat ✅ — —
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.00972 —
Boolector-SMT-COMP-2011 default unsat ✅ 0.01086 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.00985 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.03769 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.03632 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.03309 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.03089 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.03830 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.02322 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.02483 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.01910 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 0.00982 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.01049 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 0.01360 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unsat ✅ 0.01161 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01172 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02026 —
SMT-COMP 2014 0.14 (6/7) Boolector Boolector boolectord unsat ✅ 0.01852 0.00500
Boolector boolectorj unsat ✅ 0.00779 0.00500
CVC4 CVC4 f7118b2 default unsat ✅ 0.04754 0.03499
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unknown ❌ 0.02116 0.02000
Kleaver-indie-more-typed kleaver_portfolio unknown ❌ 0.04470 0.03499
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.02709 0.01800
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.01853 0.00800
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01180 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01862 0.01000
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 0.00826 0.00400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03959 0.03699
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.04123 0.03899
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.02592 0.02499
Yices2 Yices default unsat ✅ 0.00862 0.00300
Z3 z3 4.4.0 default unsat ✅ 0.03397 0.03299
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 0.01197 0.00500
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04110 0.04131
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.02110 0.02235
Yices2 Yices-2.4.2 default unsat ✅ 0.01441 0.00524
Z3 z3-4.4.1 default unsat ✅ 0.03275 0.03401
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.00835 0.00549
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04092 0.04050
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.01996 0.02041
Yices2 Yices2-Main default unsat ✅ 0.00945 0.00451
Z3 z3-4.5.0 default unsat ✅ 0.03620 0.03463
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 0.00918 0.00508
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04163 0.04182
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 0.02013 0.02114
Yices2 Yices 2.6.0_default unsat ✅ 0.00988 0.00702
Z3 z3-4.7.1_default unsat ✅ 0.03765 0.03757
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 0.00953 0.00950
Poolector-wrapped-sq_default unsat ✅ 0.17571 0.12408
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.04694 0.04726
Par4 Par4-wrapped-sq_default unsat ✅ 0.01381 0.00595
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.00950 0.00734
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04002 0.04004
SMT-COMP 2024 Bitwuzla Bitwuzla unsat ✅ 0.24450 0.14477
cvc5 cvc5 unsat ✅ 0.25952 0.16020
SMTInterpol SMTInterpol unsat ✅ 177.72474 211.29311
Yices2 Yices2 unsat ✅ 0.21382 0.11447
SMT-COMP 2025 Bitwuzla Bitwuzla unsat ✅ 0.28719 0.16283
cvc5 cvc5 unsat ✅ 0.29324 0.17174
SMTInterpol SMTInterpol unsat ✅ 706.83665 736.83377
Yices2 Yices2 unsat ✅ 0.28712 0.15877
Z3 Z3-Owl-base unsat ✅ 0.28312 0.16707
Z3-Owl Z3-Owl unsat ✅ 0.79708 0.67622