Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_bmc15.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
Size234756
Compressed Size42744
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 234748
Compressed Size42333
Max. Term Depth2227
Asserts 1
Declared Functions8
Declared Constants80
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite4163 not255 or462 and634
=2778 let2056 concat287 extract715
bvnot26 bvor328 bvadd461 bvsub47
bvshl26 bvlshr26 sign_extend28

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 0.67 (1/3) CVC3 CVC3 v2.4 unknown ❌ 512.20000 —
MathSAT MathSAT5 unsat ✅ 97.40000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.43 (4/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.01068 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.01039 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.01076 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 362.04700 —
CVC3-SMT-COMP-2011 default unsat ✅ 313.13300 —
CVC3-SMT-COMP-2012 default unsat ✅ 318.68500 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 105.11900 —
CVC4-SMT-EVAL-2013 default unsat ✅ 277.50900 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 142.88500 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.01027 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.01525 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.01023 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.01689 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 49.86170 —
Z3-SMT-COMP-2011 default unsat ✅ 22.33030 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 2056.15000 2057.14000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 129.95800 129.95300
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 24.48900 24.49030
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 55.33850 55.35260
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 8.19463 8.19575
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 2207.41000 2208.27000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 48.60760 48.62560
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 142.55900 142.61700
Yices2 Yices default unsat ✅ 26.93690 26.93790
Z3 z3 4.4.0 default unsat ✅ 50.93980 50.96030
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 6.08162 6.08499
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 48.93050 48.93830
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 138.80100 138.87200
Yices2 Yices-2.4.2 default unsat ✅ 28.74750 28.76190
Z3 z3-4.4.1 default unsat ✅ 41.29800 41.32270
SMT-COMP 2017 0.20 (4/5) Boolector Boolector SMT17 final boolector unsat ✅ 7.55537 7.55407
CVC4 CVC4-smtcomp2017-main default unsat ✅ 56.94290 56.93700
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 118.64100 118.60600
Yices2 Yices2-Main default unsat ✅ 26.65680 26.65620
Z3 z3-4.5.0 default unknown ❌ 600.02600 599.95900
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 9.22161 9.22167
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 24.49950 24.49940
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 131.07500 131.07100
Yices2 Yices 2.6.0_default unsat ✅ 23.01630 23.01400
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.88000
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 105.85300 105.85300
Poolector-wrapped-sq_default unsat ✅ 78.53370 311.36300
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 30.20400 60.28030
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 27.89980 27.89850
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 974.53900 974.39500
SMT-COMP 2020 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 2.66766 2.66752
CVC4 CVC4-sq-final_default unsat ✅ 241.42100 241.32000
MathSAT MathSAT5_default.sh unsat ✅ 99.80470 99.80400
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 32.66280 32.66090
Z3 z3-4.8.8_default unknown ❌ 1200.08000 1199.98000
SMT-COMP 2021 0.33 (2/3) MathSAT mathsat-5.6.6_default unsat ✅ 98.02900 98.03150
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 29.43470 29.43440
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 29.25700 29.25840
Z3 z3-4.8.11_default unknown ❌ 1200.11000 1200.06000
SMT-COMP 2022 Bitwuzla Bitwuzla-wrapped_default unsat ✅ 57.61640 57.61230
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 266.90700 266.79600
MathSAT MathSAT-5.6.8_default unsat ✅ 112.65600 112.56600
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 27.62970 27.62500
Z3 z3-4.8.17_default unsat ✅ 658.54300 658.46500
SMT-COMP 2023 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 7.52498 7.52371
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 238.97500 238.96400
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.03000 1243.48000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 28.68270 28.67820
Z3-Owl z3-Owl-Final_default unsat ✅ 791.04000 791.05000
z3-Owl-Final_default unknown ❌ 1114.92000 1114.84000