Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_mult_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 Size42643
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 Size42263
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 bvadd435 bvmul26
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 ❌ 517.50000 —
MathSAT MathSAT5 unsat ✅ 105.60000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.43 (4/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.00984 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.01062 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.01070 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 376.96100 —
CVC3-SMT-COMP-2011 default unsat ✅ 348.04800 —
CVC3-SMT-COMP-2012 default unsat ✅ 352.97500 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 100.22700 —
CVC4-SMT-EVAL-2013 default unsat ✅ 288.15900 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 154.85800 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.01046 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.01085 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.00969 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.01081 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 60.61120 —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 2311.55000 2312.43000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 146.57000 146.59600
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 32.83490 32.83200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 56.99800 57.00230
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 13.11250 13.11700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 2295.58000 2296.66000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 91.17290 91.20410
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 153.07500 153.15000
Yices2 Yices default unsat ✅ 32.91460 32.90900
Z3 z3 4.4.0 default unsat ✅ 45.94830 45.96700
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 22.91150 22.92310
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 100.03500 100.09300
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 143.64500 143.73300
Yices2 Yices-2.4.2 default unsat ✅ 30.68590 30.70360
Z3 z3-4.4.1 default unsat ✅ 53.32730 53.33310
SMT-COMP 2017 0.20 (4/5) Boolector Boolector SMT17 final boolector unsat ✅ 21.36420 21.35630
CVC4 CVC4-smtcomp2017-main default unsat ✅ 98.44930 98.41410
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 136.75000 136.70600
Yices2 Yices2-Main default unsat ✅ 30.47120 30.47040
Z3 z3-4.5.0 default unknown ❌ 600.01700 599.90000
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 20.71880 20.71750
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 33.24220 33.23960
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 146.80800 146.79300
Yices2 Yices 2.6.0_default unsat ✅ 26.69960 26.69920
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.90000
SMT-COMP 2019 0.50 (2/4) Boolector Boolector-wrapped-sq_default unknown ❌ 2400.02000 2400.03000
Poolector-wrapped-sq_default unknown ❌ 2400.10000 9514.38000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 33.61280 33.61180
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 29.23650 29.23560
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.95000
SMT-COMP 2020 0.40 (3/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 4.45960 4.45941
CVC4 CVC4-sq-final_default unknown ❌ 1200.04000 1199.84000
MathSAT MathSAT5_default.sh unsat ✅ 115.70400 115.69000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 38.76420 38.74300
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.87000
SMT-COMP 2021 0.33 (2/3) MathSAT mathsat-5.6.6_default unsat ✅ 109.48900 109.46400
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 33.49740 33.49620
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 33.49670 33.49350
Z3 z3-4.8.11_default unknown ❌ 1200.10000 1199.92000
SMT-COMP 2022 0.60 (2/5) Bitwuzla Bitwuzla-wrapped_default unknown ❌ 1200.03000 1199.93000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1199.85000
MathSAT MathSAT-5.6.8_default unsat ✅ 132.51400 132.49200
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 35.09320 35.08970
Z3 z3-4.8.17_default unknown ❌ 1200.12000 1199.94000
SMT-COMP 2024 0.60 (2/5) Bitwuzla Bitwuzla unsat ✅ 4.12102 4.02045
cvc5 cvc5 unknown ❌ 1201.75017 1200.65591
SMTInterpol SMTInterpol unknown ❌ 1201.71988 1252.66710
Yices2 Yices2 unsat ✅ 25.78620 25.65775
Z3alpha Z3-alpha unknown ❌ 1201.72099 1201.12997