Benchmark

non-incremental/QF_BV/brummayerbiere3/minand032.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
Size28651
Compressed Size3792
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 28643
Compressed Size3799
Max. Term Depth237
Asserts 1
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite293 not1 =193 let224
concat1 bvnot387 bvand324 bvadd32
bvult69 bvlshr31 zero_extend1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.11 (8/9) 4Simp 4Simp-SMT-COMP-2012 default unsat ✅ 0.21742 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 0.58196 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 0.58251 —
abziz_portfolio_2012_minfeatures default unsat ✅ 0.59493 —
abziz_portfolio_2012_solvers default unsat ✅ 0.58073 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 0.59523 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.25203 —
Boolector-SMT-COMP-2011 default unsat ✅ 0.96516 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.11074 —
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 unsat ✅ 74.47490 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 12.45780 —
MathSAT5-HeavyBV-SMT-COMP-2012 default unsat ✅ 5.09633 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 10.84470 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 11.08090 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 0.16240 —
SONOLAR-SMT-COMP-2010 default unsat ✅ 18.21190 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.25542 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 0.24904 —
STP STP2-SMT-COMP-2011 default unsat ✅ 0.23204 —
STP2-SMT-COMP-2012 default unsat ✅ 0.21793 —
simplifyingSTP-SMT-COMP-2010 default unsat ✅ 0.36419 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 1.02868 —
Z3-SMT-COMP-2011 default unsat ✅ 0.58057 —
SMT-COMP 2014 4Simp 4Simp - 2014 default unsat ✅ 0.18804 0.16797
Abziz abziz_portfolio_all_features default unsat ✅ 1.32052 1.30280
abziz_portfolio_min_features default unsat ✅ 1.33211 1.31880
Boolector Boolector boolector unsat ✅ 1.54475 1.53677
CVC4 CVC4 f7118b2 default unsat ✅ 6.50627 25.77500
MathSAT MathSAT-5.2.12-Main default unsat ✅ 12.33830 12.33410
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.17577 0.16497
STP stp-cryptominisat4 default unsat ✅ 0.26341 0.25496
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 50.85450 50.86130
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 1.00129 0.99385
SMT-COMP 2015 Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 0.55007 0.54892
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 44.76310 89.83930
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 8.79908 17.60830
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 8.91680 8.91964
SMT-RAT SMT-RAT-final default unsat ✅ 306.66000 306.73100
STP stp-cryptominisat4 default unsat ✅ 0.26849 0.26796
stp-cmsat4-v15 default unsat ✅ 0.19423 0.19297
stp-cmsat4-mt-v15 default unknown ❌ 0.10384 0.10298
stp-minisat-v15 default unsat ✅ 0.19522 0.19397
Yices2 Yices default unsat ✅ 109.93200 109.96600
Z3 z3 4.4.0 default unsat ✅ 1.26929 1.26981
SMT-COMP 2016 ABC ABC_default default_abc unsat ✅ 1.49531 1.49600
ABC_glucose glucose unsat ✅ 0.78671 0.78753
Boolector Boolector boolector unsat ✅ 0.38676 0.38694
Boolector preprop boolector unsat ✅ 0.40498 0.40514
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 9.00081 18.03010
MapleSTP MapleSTP default unsat ✅ 1.06640 1.06697
MapleSTP-mt default unsat ✅ 1.08903 4.06977
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 8.87084 8.87768
MinkeyRink Minkeyrink 2016 default unsat ✅ 0.30679 0.44837
Q3B Q3B default unsat ✅ 2.46332 6.78000
STP stp-cms-exp-2016 default unsat ✅ 0.19825 0.19835
stp-cms-mt-2016 default unsat ✅ 0.20609 0.56740
stp-cms-st-2016 default unsat ✅ 0.19495 0.19503
stp-minisat-st-2016 default unsat ✅ 0.92877 0.92955
Yices2 Yices-2.4.2 default unsat ✅ 52.19320 52.22360
Z3 z3-4.4.1 default unsat ✅ 0.96830 0.97010
SMT-COMP 2017 Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 0.28220 0.28153
Boolector SMT17 final boolector unsat ✅ 0.46325 0.46273
CVC4 CVC4-smtcomp2017-main default unsat ✅ 15.30180 30.65310
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 10.29330 10.29280
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 0.29545 0.25826
Q3B Q3B default unsat ✅ 2.20917 6.03000
STP stp_st default unsat ✅ 0.24811 0.24807
stp_mt default unsat ✅ 0.22771 0.58455
Yices2 Yices2-Main default unsat ✅ 78.38870 78.37430
Z3 z3-4.5.0 default unsat ✅ 1.03476 1.03362
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.27159 0.27152
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 4.14160 4.14117
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 8.43795 8.43879
MinkeyRink Minkeyrink MT_mt unsat ✅ 0.26919 0.72214
Minkeyrink ST_st unsat ✅ 0.24930 0.24926
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 0.26027 0.26008
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 0.28443 0.75604
STP-Riss-st-2018_riss-no-stderr unsat ✅ 0.51920 0.51929
Yices2 Yices 2.6.0_default unsat ✅ 115.61400 115.61100
Z3 z3-4.7.1_default unsat ✅ 19.85450 19.85360
SMT-COMP 2021 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.40431 0.40427
MathSAT mathsat-5.6.6_default unsat ✅ 10.14480 10.14200
STP STP 2021.0_default unsat ✅ 0.24991 0.69082
Z3 z3-4.8.11_default unsat ✅ 11.79290 11.79260
SMT-COMP 2023 0.17 (5/6) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.39607 0.39596
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 25.50760 25.49490
STP STP 2022.4_default unsat ✅ 0.50607 0.50601
STP 2022.4_default unsat ✅ 0.50482 0.50483
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.03000 1246.52000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 56.38250 56.38000
Z3-Owl z3-Owl-Final_default unsat ✅ 4.35756 4.35740
z3-Owl-Final_default unsat ✅ 3.88349 3.84888