Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_bmc25.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
Size469612
Compressed Size80135
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 469604
Compressed Size80141
Max. Term Depth3951
Asserts 1
Declared Functions8
Declared Constants150
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite8871 not445 or812 and1154
=6396 let3660 concat481 extract1275
bvnot46 bvor568 bvadd831 bvsub87
bvshl46 bvlshr46 sign_extend48

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 1.00 (0/3) CVC3 CVC3 v2.4 unknown ❌ 508.60000 —
MathSAT MathSAT5 unknown ❌ 1200.10000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.86 (1/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.00905 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.00901 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.00897 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1094.65000 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unknown ❌ — —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.01216 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.01565 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.00924 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.01132 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 812.74500 —
Z3-SMT-COMP-2011 default unsat ✅ 288.71600 —
SMT-COMP 2014 0.50 (2/4) CVC4 CVC4 f7118b2 default unknown ❌ 2399.12000 2400.05000
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.51000 2400.01000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 458.54400 458.68300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 952.03600 952.20600
SMT-COMP 2015 0.20 (4/5) Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 47.60870 47.61880
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2400.91000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 736.36900 736.54100
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.83000
Yices2 Yices default unsat ✅ 487.27400 487.49800
Z3 z3 4.4.0 default unsat ✅ 767.13600 767.46400
SMT-COMP 2016 0.20 (4/5) Boolector Boolector boolector unsat ✅ 43.27220 43.29700
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 699.14500 699.43600
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.15000
Yices2 Yices-2.4.2 default unsat ✅ 520.62800 520.89900
Z3 z3-4.4.1 default unsat ✅ 890.97200 891.45600
SMT-COMP 2017 0.60 (2/5) Boolector Boolector SMT17 final boolector unsat ✅ 43.77260 43.77150
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.07000 599.90000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.04700 600.01000
Yices2 Yices2-Main default unsat ✅ 419.91700 419.86600
Z3 z3-4.5.0 default unknown ❌ 600.02000 599.90600
SMT-COMP 2018 0.40 (3/5) Boolector Boolector_default unsat ✅ 56.55890 56.55140
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 256.34800 256.32000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.02000 1199.87000
Yices2 Yices 2.6.0_default unsat ✅ 409.76300 409.75500
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.86000
SMT-COMP 2019 0.25 (3/4) Boolector Boolector-wrapped-sq_default unsat ✅ 1631.36000 1631.40000
Poolector-wrapped-sq_default unsat ✅ 907.12000 3595.66000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 278.35200 278.36700
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 507.14600 507.11600
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.01000 2399.76000
SMT-COMP 2020 0.60 (2/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 9.21831 9.21835
CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1199.65000
MathSAT MathSAT5_default.sh unknown ❌ 1200.05000 1199.77000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 521.51400 521.06200
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.94000
SMT-COMP 2021 0.67 (1/3) MathSAT mathsat-5.6.6_default unknown ❌ 1200.02000 1199.83000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 437.84800 437.82900
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 442.65300 442.55900
Z3 z3-4.8.11_default unknown ❌ 1200.01000 1199.86000