Benchmark

non-incremental/QF_BV/brummayerbiere3/minand256.smt2 

Propagating bounds through logical operators (unsigned context).
The minAND(a, b, c, d) algorithm computes the minimum of x & y, where
a <= x <= b  and  c <= y <= d.

From the book "Hacker's delight" by Henry S. Warren, Jr., page 61
We verify that the result is indeed the minimum.

Contributed by Robert Brummayer (robert.brummayer@gmail.com)
Benchmark
Size235896
Compressed Size20046
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2009-08-02
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 235888
Compressed Size19303
Max. Term Depth1805
Asserts 1
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2309 not1 =1537 let1792
concat1 bvnot3075 bvand2564 bvadd256
bvult517 bvlshr255 zero_extend1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 1.00 (0/9) 4Simp 4Simp-SMT-COMP-2012 default unknown ❌ — —
Abziz abziz_portfolio_2011_minfeatures_2 default unknown ❌ — —
abziz_portfolio_2011_solvers_2 default unknown ❌ — —
abziz_portfolio_2012_minfeatures default unknown ❌ — —
abziz_portfolio_2012_solvers default unknown ❌ — —
AbzizPortfolio-SMT-COMP-2012 default unknown ❌ — —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ — —
Boolector-SMT-COMP-2011 default unknown ❌ — —
Boolector-SMT-COMP-2012 default unknown ❌ — —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
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 ❌ — —
MathSAT5-HeavyBV-SMT-COMP-2012 default unknown ❌ — —
MathSAT5-SMT-COMP-2011 default unknown ❌ — —
MathSAT5-SMT-COMP-2012 default unknown ❌ — —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ — —
SONOLAR-SMT-COMP-2010 default unknown ❌ — —
SONOLAR-SMT-COMP-2011 default unknown ❌ — —
SONOLAR-SMT-COMP-2012 default unknown ❌ — —
STP STP2-SMT-COMP-2011 default unknown ❌ — —
STP2-SMT-COMP-2012 default unknown ❌ — —
simplifyingSTP-SMT-COMP-2010 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unknown ❌ — —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 0.44 (5/9) 4Simp 4Simp - 2014 default unsat ✅ 33.74330 33.73890
Abziz abziz_portfolio_all_features default unsat ✅ 58.87990 58.79580
abziz_portfolio_min_features default unsat ✅ 466.73500 466.70200
Boolector Boolector boolector unsat ✅ 250.22200 250.33300
CVC4 CVC4 f7118b2 default unknown ❌ 1196.66000 2402.28000
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.21000 2400.07000
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 53.42970 53.44790
STP stp-cryptominisat4 default unsat ✅ 47.37730 47.38680
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2399.12000 2400.08000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.12000 2400.02000
SMT-COMP 2015 0.71 (2/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 144.21700 144.23700
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.51000 4831.07000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.75000 4821.15000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.57000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
STP stp-cryptominisat4 default unsat ✅ 45.23850 45.25610
stp-cmsat4-v15 default unsat ✅ 17.98130 17.98730
stp-cmsat4-mt-v15 default unknown ❌ 3.02040 3.01954
stp-minisat-v15 default unsat ✅ 30.06810 30.08240
Yices2 Yices default unknown ❌ 2400.01000 2400.92000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.92000
SMT-COMP 2016 0.50 (5/10) ABC ABC_default default_abc unsat ✅ 2151.34000 2152.74000
ABC_glucose glucose unsat ✅ 532.00600 532.29700
Boolector Boolector boolector unsat ✅ 122.29400 122.35400
Boolector preprop boolector unsat ✅ 125.84600 125.92000
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.59000 4827.56000
MapleSTP MapleSTP default unsat ✅ 458.47700 458.73100
MapleSTP-mt default unsat ✅ 384.11500 1515.96000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.42000
MinkeyRink Minkeyrink 2016 default unsat ✅ 31.57170 35.37280
Q3B Q3B default unknown ❌ 2400.07000 5633.09000
STP stp-cms-exp-2016 default unsat ✅ 30.00680 30.01570
stp-cms-mt-2016 default unsat ✅ 30.24550 111.54000
stp-cms-st-2016 default unsat ✅ 27.95300 27.96910
stp-minisat-st-2016 default unsat ✅ 210.31800 210.44100
Yices2 Yices-2.4.2 default unknown ❌ 2400.02000 2401.36000
Z3 z3-4.4.1 default unknown ❌ 2400.10000 2401.35000
SMT-COMP 2017 0.62 (3/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 132.44700 132.43000
Boolector SMT17 final boolector unsat ✅ 151.58700 151.58500
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.31600 1205.96000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01300 599.95000
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 44.22750 81.91000
Q3B Q3B default unknown ❌ 600.03600 1786.93000
STP stp_st default unsat ✅ 49.45140 49.43570
stp_mt default unsat ✅ 49.49440 146.96700
Yices2 Yices2-Main default unknown ❌ 600.01400 599.97000
Z3 z3-4.5.0 default unknown ❌ 600.05600 595.24700
SMT-COMP 2018 0.57 (3/7) Boolector Boolector_default unsat ✅ 144.45800 144.46100
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1199.73000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.01000 1199.90000
MinkeyRink Minkeyrink MT_mt unsat ✅ 116.34500 453.83800
Minkeyrink ST_st unsat ✅ 152.40100 152.38100
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 145.93700 145.93000
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 95.03710 364.30300
STP-Riss-st-2018_riss-no-stderr unsat ✅ 72.59900 72.59770
Yices2 Yices 2.6.0_default unknown ❌ 1200.02000 1199.94000
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.99000
SMT-COMP 2021 0.50 (2/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 314.39300 314.34100
MathSAT mathsat-5.6.6_default unknown ❌ 1200.02000 1199.68000
STP STP 2021.0_default unsat ✅ 115.92500 448.11700
Z3 z3-4.8.11_default unknown ❌ 1200.01000 1199.90000
SMT-COMP 2024 0.50 (3/6) Bitwuzla Bitwuzla unsat ✅ 99.24964 99.10285
cvc5 cvc5 unknown ❌ 1201.74823 1201.03510
SMTInterpol SMTInterpol unknown ❌ 1201.75358 1211.69855
STP STP unsat ✅ 218.81680 218.63774
Yices2 Yices2 unsat ✅ 1058.92994 1058.78894
Z3alpha Z3-alpha unknown ❌ 1201.71507 1201.13803
SMT-COMP 2025 0.56 (4/9) Bitwuzla Bitwuzla unsat ✅ 83.38643 83.24205
Bitwuzla-MachBV-base unsat ✅ 97.90579 97.75995
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 349.02373 348.86937
BVDecide bv_decide unsat ✅ 800.63485 800.61578
bv_decide-nokernel unsat ✅ 540.40283 540.43253
cvc5 cvc5 unknown ❌ 1201.79483 1201.08154
SMTInterpol SMTInterpol unknown ❌ 1201.34653 1208.15474
Yices2 Yices2 unsat ✅ 200.18620 200.05091
Z3alpha Z3-alpha unknown ❌ 1201.00725 4802.19194
Z3 Z3-alpha-base unknown ❌ 1201.36193 1201.05234
Z3-Owl-base unknown ❌ 1201.36187 1201.15909
z3siri-base unknown ❌ 1201.45196 1201.12719
Z3-Owl Z3-Owl unknown ❌ 1201.75359 1201.20962