Benchmark

non-incremental/QF_BV/brummayerbiere3/minxorminand008.smt2 

Propagating bounds through logical operators (unsigned context).
From the book ""Hacker's delight"" by Henry S. Warren, Jr., page 62
We verify that minXOR(a, b, c, d) = minAND(a, b, ~d, ~c) | minAND (~b, ~a, c, d)

Contributed by Robert Brummayer (robert.brummayer@gmail.com)
Benchmark
Size18108
Compressed Size3280
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 18100
Compressed Size3298
Max. Term Depth136
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite215 not1 =143 let119
concat1 bvnot249 bvand224 bvadd8
bvult48 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 ✅ 0.62333 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 0.18893 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 0.18852 —
abziz_portfolio_2012_minfeatures default unsat ✅ 0.18825 —
abziz_portfolio_2012_solvers default unsat ✅ 0.18452 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 0.18386 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.07661 —
Boolector-SMT-COMP-2011 default unsat ✅ 0.16455 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.05005 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 207.74900 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 497.75600 —
CVC4-SMT-EVAL-2013 default unsat ✅ 77.80610 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 2.43276 —
MathSAT5-HeavyBV-SMT-COMP-2012 default unsat ✅ 3.67417 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 2.01251 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 2.09068 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 0.07301 —
SONOLAR-SMT-COMP-2010 default unsat ✅ 10.19330 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.35219 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 0.32025 —
STP STP2-SMT-COMP-2011 default unsat ✅ 0.52828 —
STP2-SMT-COMP-2012 default unsat ✅ 0.48436 —
simplifyingSTP-SMT-COMP-2010 default unsat ✅ 1.11598 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.30072 —
Z3-SMT-COMP-2011 default unsat ✅ 0.18481 —
SMT-COMP 2014 4Simp 4Simp - 2014 default unsat ✅ 0.40605 0.39594
Abziz abziz_portfolio_all_features default unsat ✅ 0.58734 0.57491
abziz_portfolio_min_features default unsat ✅ 0.57921 0.56591
Boolector Boolector boolector unsat ✅ 0.16774 0.15398
CVC4 CVC4 f7118b2 default unsat ✅ 1.66722 3.26650
MathSAT MathSAT-5.2.12-Main default unsat ✅ 1.96467 1.95670
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.08359 0.07299
STP stp-cryptominisat4 default unsat ✅ 0.67084 0.65890
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 10.55040 10.54640
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.52209 3.51247
SMT-COMP 2015 Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 0.15935 0.15798
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 3.83955 7.66883
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 4.19033 8.36973
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 2.34502 2.34464
SMT-RAT SMT-RAT-final default unsat ✅ 14.33780 14.33180
STP stp-cryptominisat4 default unsat ✅ 0.63593 0.63490
stp-cmsat4-v15 default unsat ✅ 0.56445 0.56391
stp-cmsat4-mt-v15 default unknown ❌ 0.05537 0.05399
stp-minisat-v15 default unsat ✅ 0.34298 0.34195
Yices2 Yices default unsat ✅ 7.27168 7.27289
Z3 z3 4.4.0 default unsat ✅ 3.24378 3.24551
SMT-COMP 2016 ABC ABC_default default_abc unsat ✅ 0.40492 0.40492
ABC_glucose glucose unsat ✅ 0.20191 0.20216
Boolector Boolector boolector unsat ✅ 0.20797 0.20858
Boolector preprop boolector unsat ✅ 0.22954 0.22961
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 4.05915 8.11722
MapleSTP MapleSTP default unsat ✅ 2.62320 2.62463
MapleSTP-mt default unsat ✅ 1.72046 6.70281
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 2.24396 2.24598
MinkeyRink Minkeyrink 2016 default unsat ✅ 0.15871 0.30923
Q3B Q3B default unsat ✅ 0.22710 0.22927
STP stp-cms-exp-2016 default unsat ✅ 0.56230 0.56257
stp-cms-mt-2016 default unsat ✅ 0.48033 1.79189
stp-cms-st-2016 default unsat ✅ 0.49707 0.49732
stp-minisat-st-2016 default unsat ✅ 2.06634 2.06731
Yices2 Yices-2.4.2 default unsat ✅ 11.19400 11.20020
Z3 z3-4.4.1 default unsat ✅ 3.60236 3.60578
SMT-COMP 2017 Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 0.27460 0.27404
Boolector SMT17 final boolector unsat ✅ 0.34895 0.34852
CVC4 CVC4-smtcomp2017-main default unsat ✅ 7.97802 15.99950
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 2.32325 2.32178
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 0.47359 0.46372
Q3B Q3B default unsat ✅ 0.22702 0.22029
STP stp_st default unsat ✅ 0.54855 0.54800
stp_mt default unsat ✅ 1.44151 1.72382
Yices2 Yices2-Main default unsat ✅ 8.15776 8.15710
Z3 z3-4.5.0 default unsat ✅ 3.31545 3.30990
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.21218 0.21212
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 3.15921 3.15934
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 2.30228 2.30303
MinkeyRink Minkeyrink MT_mt unsat ✅ 0.69122 2.56675
Minkeyrink ST_st unsat ✅ 0.76379 0.76362
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 0.98251 0.98268
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 0.76112 2.86426
STP-Riss-st-2018_riss-no-stderr unsat ✅ 0.65285 0.65297
Yices2 Yices 2.6.0_default unsat ✅ 8.09022 8.08931
Z3 z3-4.7.1_default unsat ✅ 4.16865 4.16772
SMT-COMP 2021 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.33812 0.33758
MathSAT mathsat-5.6.6_default unsat ✅ 1.60107 1.60104
STP STP 2021.0_default unsat ✅ 0.62395 2.27285
Z3 z3-4.8.11_default unsat ✅ 4.91929 4.91917
SMT-COMP 2022 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.41642 0.41636
Bitwuzla-wrapped_default unsat ✅ 0.37574 0.37565
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 4.55493 4.55494
MathSAT MathSAT-5.6.8_default unsat ✅ 2.01721 2.01701
STP STP 2022.4_default unsat ✅ 1.43709 1.43715
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 2.24294 2.24276
Z3++BV z3++bv_0702_default unsat ✅ 0.72982 0.72965
Z3 z3-4.8.17_default unsat ✅ 5.56236 5.56410
SMT-COMP 2024 0.17 (5/6) Bitwuzla Bitwuzla unsat ✅ 0.42405 0.32368
cvc5 cvc5 unsat ✅ 2.80595 2.70530
SMTInterpol SMTInterpol unknown ❌ 1201.71939 1254.92747
STP STP unsat ✅ 1.05092 0.95111
Yices2 Yices2 unsat ✅ 1.27479 1.17464
Z3alpha Z3-alpha unsat ✅ 4.16378 4.06360