Benchmark

non-incremental/QF_ABV/calc2/calc2_sec2_bmc10.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
Size131657
Compressed Size25307
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 131649
Compressed Size25088
Max. Term Depth1359
Asserts 1
Declared Functions0
Declared Constants53
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2213 not160 or287 and374
=1373 let1248 concat180 extract435
bvnot16 bvor208 bvadd276 bvsub27
bvshl16 bvlshr16 sign_extend18 select56

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.59714 —
Boolector-SMT-COMP-2011 default unsat ✅ 1.42050 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.91459 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 10.11340 —
CVC3-SMT-COMP-2011 default unsat ✅ 9.14541 —
CVC3-SMT-COMP-2012 default unsat ✅ 9.28586 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 3.07004 —
CVC4-SMT-EVAL-2013 default unsat ✅ 5.56227 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 3.99406 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 9.49402 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 8.47144 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 1.37848 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 1.40212 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 2.15983 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unsat ✅ 0.61398 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.78793 —
Z3-SMT-COMP-2011 default unsat ✅ 5.63964 —
SMT-COMP 2014 0.14 (6/7) Boolector Boolector boolectord unsat ✅ 0.94725 0.93686
Boolector boolectorj unsat ✅ 0.94678 0.93586
CVC4 CVC4 f7118b2 default unsat ✅ 79.32060 79.29190
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unknown ❌ 0.04027 0.03100
Kleaver-indie-more-typed kleaver_portfolio unknown ❌ 0.06088 0.04899
MathSAT MathSAT-5.2.12-Main default unsat ✅ 3.90107 3.89441
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 1.48822 1.46778
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 2.39696 2.38864
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 1307.20000 1307.84000
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 2.83616 2.83657
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 49.71220 49.72540
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 109.02300 109.07000
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 2.84752 2.84757
Yices2 Yices default unsat ✅ 2.24566 2.24566
Z3 z3 4.4.0 default unsat ✅ 590.14100 590.36900
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 0.79044 0.79083
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 137.59300 137.57800
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 3.32640 3.32985
Yices2 Yices-2.4.2 default unsat ✅ 2.11682 2.11796
Z3 z3-4.4.1 default unsat ✅ 1007.64000 1008.17000
SMT-COMP 2017 0.20 (4/5) Boolector Boolector SMT17 final boolector unsat ✅ 2.97965 2.97875
CVC4 CVC4-smtcomp2017-main default unsat ✅ 126.57000 126.25200
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 3.52834 3.52870
Yices2 Yices2-Main default unsat ✅ 2.46858 2.46801
Z3 z3-4.5.0 default unknown ❌ 600.10200 600.03800
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 0.95880 0.95866
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 124.10700 123.85300
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 2.67269 2.67369
Yices2 Yices 2.6.0_default unsat ✅ 2.55301 2.55267
Z3 z3-4.7.1_default unsat ✅ 630.85000 630.82700
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 5.86149 5.86071
Poolector-wrapped-sq_default unsat ✅ 6.93627 26.66200
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 72.94440 72.93630
Par4 Par4-wrapped-sq_default unsat ✅ 0.95158 2.78000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 2.63300 2.63282
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1415.05000 1415.05000
SMT-COMP 2020 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.32734 0.32721
Boolector Boolector-wrapped-sq_default unsat ✅ 0.32005 0.32005
CVC4 CVC4-sq-final_default unsat ✅ 245.53300 244.18200
MathSAT MathSAT5_default.sh unsat ✅ 8.12398 8.12377
Par4 Par4-wrapped-sq_default unsat ✅ 1.05649 2.98000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 2.78916 2.78900
Z3 z3-4.8.8_default unsat ✅ 49.51790 49.49490
SMT-COMP 2022 Bitwuzla Bitwuzla-wrapped_default unsat ✅ 5.40513 5.40473
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 144.28300 142.66600
MathSAT MathSAT-5.6.8_default unsat ✅ 9.14329 9.14259
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 2.14502 2.14485
Z3 z3-4.8.17_default unsat ✅ 37.91260 37.90830
SMT-COMP 2023 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 1.38206 1.38193
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 159.01700 157.77700
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.02000 1251.66000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 2.30501 4.50469
Z3-Owl z3-Owl-Final_default unsat ✅ 24.41780 24.41710
z3-Owl-Final_default unsat ✅ 28.93270 28.93150
SMT-COMP 2024 0.25 (3/4) Bitwuzla Bitwuzla unsat ✅ 0.86085 0.76086
cvc5 cvc5 unsat ✅ 44.07259 43.97121
SMTInterpol SMTInterpol unknown ❌ 1201.74503 1248.25321
Yices2 Yices2 unsat ✅ 2.23905 2.13914
SMT-COMP 2025 0.17 (5/6) Bitwuzla Bitwuzla unsat ✅ 0.72281 0.59833
cvc5 cvc5 unsat ✅ 89.50637 89.37244
SMTInterpol SMTInterpol unknown ❌ 1201.48278 1236.09413
Yices2 Yices2 unsat ✅ 1.25733 1.13798
Z3 Z3-Owl-base unsat ✅ 111.27936 111.13805
Z3-Owl Z3-Owl unsat ✅ 24.38054 24.24506