Benchmark

non-incremental/QF_ABV/calc2/calc2_sec2_mult_bmc15.atlas.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
Size235499
Compressed Size42696
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 235491
Compressed Size42306
Max. Term Depth2227
Asserts 1
Declared Functions0
Declared Constants88
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
select96

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 0.50 (1/2) Boolector Boolector 1.2 unsat ✅ 17.00000 —
CVC3 CVC3 2.3 unknown ❌ 951.40000 —
SMT-COMP 2012 Boolector Boolector unsat ✅ 7.40000 —
Boolector 1.5.23-833 unsat ✅ 32.70000 —
CVC3 CVC3 v2.4.2 unknown ❌ 608.20000 —
CVC4 1.0rc.3931 unsat ✅ 257.50000 —
CVC4 1.0rc.3970 unsat ✅ 256.50000 —
SONOLAR SONOLAR unsat ✅ 42.40000 —
Tiffany de Wintermonte Tiffany de Wintermonte & Sonolar unsat ✅ 23.60000 —
SMT-COMP 2011 0.60 (2/5) Boolector Boolector 1.5.23-833 unsat ✅ 25.30000 —
CVC3 CVC3 v2.4 unknown ❌ 515.70000 —
MathSAT MathSAT5 unsat ✅ 423.60000 —
SONOLAR SONOLAR unknown ❌ 1200.00000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 8.57403 —
Boolector-SMT-COMP-2011 default unsat ✅ 13.91790 —
Boolector-SMT-COMP-2012 default unsat ✅ 2.44461 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 370.98200 —
CVC3-SMT-COMP-2011 default unsat ✅ 348.63400 —
CVC3-SMT-COMP-2012 default unsat ✅ 353.99400 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 49.28600 —
CVC4-SMT-EVAL-2013 default unsat ✅ 79.76270 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 29.74440 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 145.51300 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 101.34100 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 19.95930 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 19.66390 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 22.42590 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unsat ✅ 8.88618 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 24.73830 —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 0.43 (4/7) Boolector Boolector boolectord unsat ✅ 8.13049 8.13076
Boolector boolectorj unsat ✅ 8.16711 8.15976
CVC4 CVC4 f7118b2 default unknown ❌ 2399.12000 2400.01000
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unknown ❌ 0.05373 0.04399
Kleaver-indie-more-typed kleaver_portfolio unknown ❌ 0.07349 0.06399
MathSAT MathSAT-5.2.12-Main default unsat ✅ 25.71130 25.71110
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 20.32330 20.31090
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 33.08010 33.08500
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.12000 2400.05000
SMT-COMP 2015 0.20 (4/5) Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 13.14350 13.14800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 809.15800 809.43200
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1429.15000 1429.63000
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 33.02970 33.04200
Yices2 Yices default unsat ✅ 31.90020 31.90610
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.87000
SMT-COMP 2016 0.20 (4/5) Boolector Boolector boolector unsat ✅ 22.76100 22.77420
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 2112.49000 2109.38000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 28.34810 28.36630
Yices2 Yices-2.4.2 default unsat ✅ 32.30930 32.32810
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.33000
SMT-COMP 2017 0.40 (3/5) Boolector Boolector SMT17 final boolector unsat ✅ 21.23280 21.22880
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.02400 596.25000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 26.58210 26.58250
Yices2 Yices2-Main default unsat ✅ 33.42050 33.41280
Z3 z3-4.5.0 default unknown ❌ 600.10200 599.95700
SMT-COMP 2018 0.60 (2/5) Boolector Boolector_default unsat ✅ 21.04340 21.04230
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1195.69000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 32.10520 32.07000
Yices2 Yices 2.6.0_default unsat ✅ 24.67730 24.67810
Z3 z3-4.7.1_default unknown ❌ 1200.11000 1200.06000
SMT-COMP 2020 0.29 (5/7) Bitwuzla Bitwuzla-fixed_default unsat ✅ 4.53972 4.53890
Boolector Boolector-wrapped-sq_default unsat ✅ 4.96567 4.96545
CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1174.97000
MathSAT MathSAT5_default.sh unsat ✅ 115.79300 115.79200
Par4 Par4-wrapped-sq_default unsat ✅ 16.05810 47.93000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 31.93180 31.92930
Z3 z3-4.8.8_default unknown ❌ 1200.03000 1199.75000
SMT-COMP 2023 0.60 (2/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 9.27508 9.27310
cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.03000 1193.64000
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 6.23200 17.28480
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 33.08560 33.08320
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.03000 1199.96000
z3-Owl-Final_default unknown ❌ 1200.02000 1199.91000
SMT-COMP 2025 0.67 (2/6) Bitwuzla Bitwuzla unsat ✅ 2.70436 2.58120
cvc5 cvc5 unknown ❌ 1201.76739 1201.05737
SMTInterpol SMTInterpol unknown ❌ 1201.77665 1238.39603
Yices2 Yices2 unsat ✅ 16.12304 15.99683
Z3 Z3-Owl-base unknown ❌ 1201.27161 1201.04843
Z3-Owl Z3-Owl unknown ❌ 1201.75802 1201.10855