Benchmark

non-incremental/QF_UFBV/calc2/calc2_sec2_shifter_bmc20.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
Size346010
Compressed Size61172
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 346002
Compressed Size61178
Max. Term Depth3056
Asserts 1
Declared Functions9
Declared Constants115
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite6409 not350 or637 and894
=4479 let2825 concat458 extract959
bvnot36 bvor448 bvadd646 bvsub67
sign_extend2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 0.67 (1/3) CVC3 CVC3 v2.4 unknown ❌ 631.90000 —
MathSAT MathSAT5 unsat ✅ 466.60000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.57 (3/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ 0.00992 —
Boolector-SMT-COMP-2011 default unknown ❌ 0.01997 —
Boolector-SMT-COMP-2012 default unknown ❌ 0.01099 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1082.75000 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 525.12100 —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 762.15200 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ 0.01306 —
SONOLAR-SMT-COMP-2011 default unknown ❌ 0.00986 —
SONOLAR-SMT-COMP-2012 default unknown ❌ 0.00921 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ 0.01430 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 196.08300 —
Z3-SMT-COMP-2011 default unsat ✅ 44.77880 —
SMT-COMP 2014 0.25 (3/4) CVC4 CVC4 f7118b2 default unknown ❌ 2399.02000 2400.01000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 829.19000 829.46700
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 104.62800 104.66500
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 174.68400 174.70500
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 18.50550 18.51220
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2400.94000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 261.01200 261.00500
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 713.99100 714.25900
Yices2 Yices default unsat ✅ 103.72300 103.74700
Z3 z3 4.4.0 default unsat ✅ 238.76200 238.86000
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 19.27620 19.28710
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 271.99200 272.10900
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 662.88300 663.20400
Yices2 Yices-2.4.2 default unsat ✅ 129.36300 129.42500
Z3 z3-4.4.1 default unsat ✅ 219.25900 219.25000
SMT-COMP 2017 0.20 (4/5) Boolector Boolector SMT17 final boolector unsat ✅ 18.76280 18.76090
CVC4 CVC4-smtcomp2017-main default unsat ✅ 367.37800 367.23400
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.02300 599.91000
Yices2 Yices2-Main default unsat ✅ 120.82900 120.81600
Z3 z3-4.5.0 default unsat ✅ 425.78800 425.78100
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 24.55260 24.54960
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 94.09720 94.09500
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 667.79600 667.67700
Yices2 Yices 2.6.0_default unsat ✅ 101.86400 101.85500
Z3 z3-4.7.1_default unsat ✅ 393.47700 393.44000
SMT-COMP 2019 0.25 (3/4) Boolector Boolector-wrapped-sq_default unsat ✅ 63.11180 63.11100
Poolector-wrapped-sq_default unsat ✅ 86.24330 341.58000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 101.40100 101.39300
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 116.52200 116.51200
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.86000
SMT-COMP 2020 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 64.60640 64.59600
CVC4 CVC4-sq-final_default unsat ✅ 747.09800 746.96600
MathSAT MathSAT5_default.sh unsat ✅ 505.18900 505.02300
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 110.87300 110.85700
Z3 z3-4.8.8_default unknown ❌ 1200.12000 1199.25000
SMT-COMP 2021 0.33 (2/3) MathSAT mathsat-5.6.6_default unsat ✅ 461.73100 461.70500
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 134.59300 134.58600
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 133.78900 133.78500
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.83000
SMT-COMP 2022 0.20 (4/5) Bitwuzla Bitwuzla-wrapped_default unsat ✅ 5.09899 5.09912
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 751.04000 750.67000
MathSAT MathSAT-5.6.8_default unsat ✅ 514.45800 513.95600
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 111.58700 111.56000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.80000
SMT-COMP 2023 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 10.77590 21.43420
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 833.04300 832.78200
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.04000 1254.06000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 118.84700 118.84400
Z3-Owl z3-Owl-Final_default unsat ✅ 728.98700 728.87000
z3-Owl-Final_default unknown ❌ 1200.03000 1199.77000
SMT-COMP 2024 0.40 (3/5) Bitwuzla Bitwuzla unsat ✅ 5.79157 5.68854
cvc5 cvc5 unsat ✅ 629.05643 628.90680
SMTInterpol SMTInterpol unknown ❌ 1201.74394 1263.23802
Yices2 Yices2 unsat ✅ 101.14590 101.04317
Z3alpha Z3-alpha unknown ❌ 1201.73839 1201.10804