Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_adder_bmc10.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
Size130362
Compressed Size24312
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 130354
Compressed Size24307
Max. Term Depth1351
Asserts 1
Declared Functions9
Declared Constants45
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2197 not144 or287 and374
=1357 let1240 concat212 extract435
bvor208 bvadd244 bvsub27 bvshl16
bvlshr16 sign_extend18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 0.33 (2/3) CVC3 CVC3 v2.4 unsat ✅ 19.10000 —
MathSAT MathSAT5 unsat ✅ 14.80000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.43 (4/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.00981 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.00980 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.00972 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 9.26785 —
CVC3-SMT-COMP-2011 default unsat ✅ 8.40462 —
CVC3-SMT-COMP-2012 default unsat ✅ 8.48530 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 8.22851 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.02380 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 10.43040 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.01611 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.00983 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.00985 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.01220 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.78878 —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 71.20720 71.19520
MathSAT MathSAT-5.2.12-Main default unsat ✅ 9.46604 9.46156
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 2.28014 2.27265
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 6.05464 6.04508
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 3.27247 3.27250
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 74.07510 74.10370
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 4.88990 4.88826
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 10.02950 10.03050
Yices2 Yices default unsat ✅ 1.93964 1.93970
Z3 z3 4.4.0 default unsat ✅ 3.90612 3.90641
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 0.68572 0.68609
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 4.19753 4.20039
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 7.53224 7.53685
Yices2 Yices-2.4.2 default unsat ✅ 2.25560 2.25685
Z3 z3-4.4.1 default unsat ✅ 4.90465 4.90876
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.91195 0.91096
CVC4 CVC4-smtcomp2017-main default unsat ✅ 5.37890 5.37392
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 8.03961 8.03920
Yices2 Yices2-Main default unsat ✅ 2.44499 2.44389
Z3 z3-4.5.0 default unsat ✅ 10.20880 10.20180
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.88360 0.88353
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 4.13196 4.13196
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 8.70959 8.71114
Yices2 Yices 2.6.0_default unsat ✅ 2.53090 2.53075
Z3 z3-4.7.1_default unsat ✅ 10.66190 10.66130
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 5.21457 5.21420
Poolector-wrapped-sq_default unsat ✅ 5.94091 23.11000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 5.23760 5.23734
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 2.10939 2.10943
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 26.67780 26.67530
SMT-COMP 2020 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.46884 0.46882
CVC4 CVC4-sq-final_default unsat ✅ 18.61280 18.61120
MathSAT MathSAT5_default.sh unsat ✅ 10.64950 10.64980
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 2.46161 2.46118
Z3 z3-4.8.8_default unsat ✅ 20.71290 20.71120
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 8.52234 8.52195
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 2.50936 2.50938
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 2.57190 2.56843
Z3 z3-4.8.11_default unsat ✅ 8.00457 8.00387
SMT-COMP 2022 Bitwuzla Bitwuzla-wrapped_default unsat ✅ 1.62736 1.62705
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 19.87100 19.86100
MathSAT MathSAT-5.6.8_default unsat ✅ 7.25608 7.25521
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 2.01420 2.01413
Z3 z3-4.8.17_default unsat ✅ 22.85610 22.85390
SMT-COMP 2023 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 1.03078 1.03071
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 19.64260 19.63930
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.03000 1242.72000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 2.22246 2.22254
Z3-Owl z3-Owl-Final_default unsat ✅ 20.92260 20.92100
z3-Owl-Final_default unknown ❌ 32.55210 32.54900