Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_mult_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
Size131194
Compressed Size25275
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 131186
Compressed Size24996
Max. Term Depth1359
Asserts 1
Declared Functions8
Declared Constants45
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 bvadd260 bvmul16
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 ✅ 21.30000 —
MathSAT MathSAT5 unsat ✅ 16.70000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.43 (4/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.00975 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.00969 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.00965 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 9.90625 —
CVC3-SMT-COMP-2011 default unsat ✅ 8.93588 —
CVC3-SMT-COMP-2012 default unsat ✅ 9.05137 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 9.20151 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.20197 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 13.44790 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.00948 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.00982 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.00977 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.00979 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.19066 —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 86.89970 86.89280
MathSAT MathSAT-5.2.12-Main default unsat ✅ 8.39287 8.38372
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 2.66225 2.65459
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 5.74854 5.74213
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 4.36859 4.36134
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 63.25930 63.28340
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 6.07818 6.07808
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 13.98290 13.98890
Yices2 Yices default unsat ✅ 3.43204 3.43248
Z3 z3 4.4.0 default unsat ✅ 5.42209 5.41618
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 4.87210 4.87478
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 7.04867 7.05267
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 12.13590 12.14370
Yices2 Yices-2.4.2 default unsat ✅ 3.35395 3.35614
Z3 z3-4.4.1 default unsat ✅ 5.41993 5.42423
SMT-COMP 2017 0.20 (4/5) Boolector Boolector SMT17 final boolector unsat ✅ 4.82860 4.82811
CVC4 CVC4-smtcomp2017-main default unsat ✅ 8.39254 8.39199
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 9.80826 9.80766
Yices2 Yices2-Main default unsat ✅ 2.72992 2.72819
Z3 z3-4.5.0 default unknown ❌ 600.01400 599.87000
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 4.30170 4.30135
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 5.71125 5.71149
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 10.92620 10.92760
Yices2 Yices 2.6.0_default unsat ✅ 2.20010 2.19996
Z3 z3-4.7.1_default unknown ❌ 1200.11000 1200.01000
SMT-COMP 2019 0.50 (2/4) Boolector Boolector-wrapped-sq_default unknown ❌ 2400.02000 2399.93000
Poolector-wrapped-sq_default unknown ❌ 2400.08000 9510.43000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 6.43437 6.43381
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 2.50194 2.50192
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.11000 2399.93000
SMT-COMP 2020 0.40 (3/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.76582 0.76575
CVC4 CVC4-sq-final_default unknown ❌ 1200.05000 1199.88000
MathSAT MathSAT5_default.sh unsat ✅ 10.28640 10.28600
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 1.90292 1.90272
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.88000
SMT-COMP 2022 0.60 (2/5) Bitwuzla Bitwuzla-wrapped_default unknown ❌ 1200.06000 1199.92000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.10000 1199.88000
MathSAT MathSAT-5.6.8_default unsat ✅ 8.22407 8.22367
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 2.45019 2.45020
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.86000
SMT-COMP 2023 0.60 (2/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 1.94932 1.94898
cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1199.86000
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 5.45026 15.10030
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 2.24026 2.24007
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.02000 1199.86000
z3-Owl-Final_default unknown ❌ 1200.03000 1199.91000