Benchmark

non-incremental/QF_BV/brummayerbiere3/minandmaxor008.smt2 

Propagating bounds through logical operators (unsigned context).
From the book "Hacker's delight" by Henry S. Warren, Jr., page 60
We verify that minAND(a, b, c, d) = ~maxOR(~b, ~a, ~d, ~c)

Contributed by Robert Brummayer (robert.brummayer@gmail.com)
Benchmark
Size13398
Compressed Size2724
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 13390
Compressed Size2713
Max. Term Depth110
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite146 not1 =95 let95
concat1 bvnot196 bvand142 bvadd33
bvult34 bvlshr7 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 ✅ 0.21049 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 0.11478 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 0.10047 —
abziz_portfolio_2012_minfeatures default unsat ✅ 0.09802 —
abziz_portfolio_2012_solvers default unsat ✅ 0.10371 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 0.10923 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.03581 —
Boolector-SMT-COMP-2011 default unsat ✅ 0.24484 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.04764 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 524.79400 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 1.42783 —
CVC4-SMT-EVAL-2013 default unsat ✅ 6.66849 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.44946 —
MathSAT5-HeavyBV-SMT-COMP-2012 default unsat ✅ 0.62751 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.50971 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.47034 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 0.03175 —
SONOLAR-SMT-COMP-2010 default unsat ✅ 1.52964 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.17187 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 0.21941 —
STP STP2-SMT-COMP-2011 default unsat ✅ 0.23402 —
STP2-SMT-COMP-2012 default unsat ✅ 0.20489 —
simplifyingSTP-SMT-COMP-2010 default unsat ✅ 0.56462 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.51098 —
Z3-SMT-COMP-2011 default unsat ✅ 0.09365 —
SMT-COMP 2014 4Simp 4Simp - 2014 default unsat ✅ 0.36701 0.35695
Abziz abziz_portfolio_all_features default unsat ✅ 0.18241 0.16897
abziz_portfolio_min_features default unsat ✅ 0.18703 0.16797
Boolector Boolector boolector unsat ✅ 0.12286 0.12198
CVC4 CVC4 f7118b2 default unsat ✅ 0.41103 0.78488
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.49315 0.49192
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.05050 0.03999
STP stp-cryptominisat4 default unsat ✅ 0.44146 0.43293
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.59189 0.58291
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.40142 0.39394
SMT-COMP 2015 Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 0.08355 0.08299
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.39010 0.75988
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.50265 0.98585
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.38568 0.38494
SMT-RAT SMT-RAT-final default unsat ✅ 4.47486 4.47432
STP stp-cryptominisat4 default unsat ✅ 0.53097 0.52992
stp-cmsat4-v15 default unsat ✅ 0.39342 0.39294
stp-cmsat4-mt-v15 default unknown ❌ 0.05488 0.05399
stp-minisat-v15 default unsat ✅ 0.23172 0.23096
Yices2 Yices default unsat ✅ 0.79793 0.79688
Z3 z3 4.4.0 default unsat ✅ 0.63386 0.63390
SMT-COMP 2016 ABC ABC_default default_abc unsat ✅ 0.34791 0.34823
ABC_glucose glucose unsat ✅ 0.20480 0.20489
Boolector Boolector boolector unsat ✅ 0.10850 0.10869
Boolector preprop boolector unsat ✅ 0.13009 0.13017
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.62663 1.23553
MapleSTP MapleSTP default unsat ✅ 0.41680 0.41738
MapleSTP-mt default unsat ✅ 0.38756 1.43288
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.35871 0.35985
MinkeyRink Minkeyrink 2016 default unsat ✅ 0.18540 0.35684
Q3B Q3B default unsat ✅ 0.14386 0.16390
STP stp-cms-exp-2016 default unsat ✅ 0.49807 0.49831
stp-cms-mt-2016 default unsat ✅ 0.33699 1.22836
stp-cms-st-2016 default unsat ✅ 0.37699 0.37719
stp-minisat-st-2016 default unsat ✅ 1.79772 1.79885
Yices2 Yices-2.4.2 default unsat ✅ 0.38717 0.38737
Z3 z3-4.4.1 default unsat ✅ 0.50625 0.50763
SMT-COMP 2017 Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 0.14565 0.14480
Boolector SMT17 final boolector unsat ✅ 0.26748 0.25439
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.88412 1.74993
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.36102 0.36141
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 0.46336 0.42218
Q3B Q3B default unsat ✅ 0.13140 0.13145
STP stp_st default unsat ✅ 0.63244 0.41191
stp_mt default unsat ✅ 0.74760 1.49962
Yices2 Yices2-Main default unsat ✅ 0.82686 0.58292
Z3 z3-4.5.0 default unsat ✅ 0.86498 0.51593
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.12459 0.12453
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.44909 0.44912
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.39466 0.39567
MinkeyRink Minkeyrink MT_mt unsat ✅ 0.15713 0.46472
Minkeyrink ST_st unsat ✅ 0.14999 0.15003
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 0.22138 0.22158
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 0.17334 0.54822
STP-Riss-st-2018_riss-no-stderr unsat ✅ 0.32922 0.32900
Yices2 Yices 2.6.0_default unsat ✅ 0.56776 0.56767
Z3 z3-4.7.1_default unsat ✅ 0.67280 0.67262