Benchmark

non-incremental/QF_BV/brummayerbiere3/maxxormaxorand256.smt2 

Propagating bounds through logical operators (unsigned context).
From the book "Hacker's delight" by Henry S. Warren, Jr., page 62
We verify that maxXOR(a, b, c, d) = 
maxOR(0, maxAND (a, b, ~d, ~c), 0, maxAND (~b, ~a, c, d))

Contributed by Robert Brummayer (robert.brummayer@gmail.com)
Benchmark
Size707195
Compressed Size73496
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 None
Size 707187
Compressed Size73502
Max. Term Depth3345
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite8963 not1 =5634 let3328
concat1 bvnot10250 bvand7174 bvadd1537
bvult2050 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 ❌ 276.62900 —
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 1.00 (0/9) 4Simp 4Simp - 2014 default unknown ❌ 2399.32000 2400.10000
Abziz abziz_portfolio_all_features default unknown ❌ 2399.73000 2400.07000
abziz_portfolio_min_features default unknown ❌ 2399.32000 2400.03000
Boolector Boolector boolector unknown ❌ 2398.91000 2400.01000
CVC4 CVC4 f7118b2 default unknown ❌ 0.43997 0.43093
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.12000 2400.02000
SONOLAR sonolar_smtcomp-2014 default unknown ❌ 2399.21000 2400.08000
STP stp-cryptominisat4 default unknown ❌ 2399.21000 2400.05000
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2399.12000 2400.07000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.51000 2400.08000
SMT-COMP 2015 1.00 (0/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unknown ❌ 2400.01000 2401.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.37000 4823.48000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.33000 4820.53000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.72000
SMT-RAT SMT-RAT-final default unknown ❌ 282.11700 282.00000
STP stp-cryptominisat4 default unknown ❌ 2400.01000 2400.78000
stp-cmsat4-v15 default unknown ❌ 2400.01000 2400.46000
stp-cmsat4-mt-v15 default unknown ❌ 15.73650 15.73860
stp-minisat-v15 default unknown ❌ 2400.01000 2400.92000
Yices2 Yices default unknown ❌ 2400.05000 2401.20000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.84000
SMT-COMP 2016 1.00 (0/10) ABC ABC_default default_abc unknown ❌ 2400.03000 2401.31000
ABC_glucose glucose unknown ❌ 2400.02000 2401.15000
Boolector Boolector boolector unknown ❌ 2400.11000 2401.43000
Boolector preprop boolector unknown ❌ 2400.11000 2401.44000
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.39000 4827.83000
MapleSTP MapleSTP default unknown ❌ 2400.09000 2401.63000
MapleSTP-mt default unknown ❌ 2400.08000 9496.41000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.27000
MinkeyRink Minkeyrink 2016 default unknown ❌ 2400.02000 2401.26000
Q3B Q3B default unknown ❌ 2400.03000 7204.14000
STP stp-cms-exp-2016 default unknown ❌ 2400.03000 2401.17000
stp-cms-mt-2016 default unknown ❌ 2400.09000 9480.98000
stp-cms-st-2016 default unknown ❌ 2400.03000 2401.31000
stp-minisat-st-2016 default unknown ❌ 2400.02000 2401.12000
Yices2 Yices-2.4.2 default unknown ❌ 2400.12000 2401.44000
Z3 z3-4.4.1 default unknown ❌ 2400.12000 2401.42000
SMT-COMP 2017 1.00 (0/8) Boolector Boolector+CaDiCaL SMT17 final boolector unknown ❌ 600.07500 599.87000
Boolector SMT17 final boolector unknown ❌ 600.01400 599.96300
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.65400 1203.55000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01400 599.96000
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.02200 1195.57000
Q3B Q3B default unknown ❌ 600.01500 1799.37000
STP stp_st default unknown ❌ 600.11300 599.94000
stp_mt default unknown ❌ 600.07400 2337.08000
Yices2 Yices2-Main default unknown ❌ 600.01600 599.96000
Z3 z3-4.5.0 default unknown ❌ 600.02100 599.93000
SMT-COMP 2018 1.00 (0/7) Boolector Boolector_default unknown ❌ 1200.01000 1199.80000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.11000 1199.72000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.04000 1199.86000
MinkeyRink Minkeyrink MT_mt unknown ❌ 1200.07000 4727.99000
Minkeyrink ST_st unknown ❌ 1200.02000 1199.78000
STP STP-CMS-st-2018_default-no-stderr unknown ❌ 1200.03000 1199.89000
STP-CMS-mt-2018_multicore-no-stderr unknown ❌ 1200.07000 4723.63000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.01000 1199.93000
Yices2 Yices 2.6.0_default unknown ❌ 1200.02000 1199.94000
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.76000
SMT-COMP 2020 1.00 (0/9) Bitwuzla Bitwuzla-fixed_default unknown ❌ 1200.01000 1199.94000
Boolector Boolector-wrapped-sq_default unknown ❌ 1200.04000 1199.70000
Poolector-wrapped-sq_default unknown ❌ 1200.06000 4753.10000
CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1199.50000
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.02000 1199.65000
MathSAT MathSAT5_default.sh unknown ❌ 1200.08000 1199.82000
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 16.53720 16.53650
MinkeyRink Solver 2020.3_default unknown ❌ 1200.09000 4713.67000
STP STP_default unknown ❌ 1200.05000 4728.10000
STP ++ Mergsat v1_default unknown ❌ 1200.06000 1199.96000
Yices2 Yices 2.6.2 bug fix_default unknown ❌ 1200.02000 1199.79000
Z3 z3-4.8.8_default unknown ❌ 1200.04000 1199.88000
SMT-COMP 2021 1.00 (0/4) Bitwuzla Bitwuzla-fixed_default unknown ❌ 1200.03000 1199.72000
MathSAT mathsat-5.6.6_default unknown ❌ 1200.04000 1199.83000
STP STP 2021.0_default unknown ❌ 1200.08000 4727.85000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.98000
SMT-COMP 2022 1.00 (0/7) Bitwuzla Bitwuzla-fixed_default unknown ❌ 1200.03000 1199.48000
Bitwuzla-wrapped_default unknown ❌ 1200.02000 1199.67000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.10000 1199.73000
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.05000 1199.81000
STP STP 2022.4_default unknown ❌ 1200.06000 1199.80000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.02000 1199.85000
Z3++BV z3++bv_0702_default unknown ❌ 1200.03000 1199.77000
Z3 z3-4.8.17_default unknown ❌ 1200.06000 1199.94000
SMT-COMP 2025 1.00 (0/9) Bitwuzla Bitwuzla unknown ❌ 1201.33809 1201.01916
Bitwuzla-MachBV-base unknown ❌ 1201.33323 1201.06457
Bitwuzla-MachBV Bitwuzla-MachBV unknown ❌ 1201.32127 1200.92209
BVDecide bv_decide unknown ❌ 1202.62175 1202.29134
bv_decide-nokernel unknown ❌ 1202.61127 1202.45447
cvc5 cvc5 unknown ❌ 1201.79247 1201.36400
SMTInterpol SMTInterpol unknown ❌ 1201.48610 1210.88094
Yices2 Yices2 unknown ❌ 1201.37921 1201.07683
Z3alpha Z3-alpha unknown ❌ 1201.00526 4802.52878
Z3 Z3-alpha-base unknown ❌ 1201.50456 1201.18457
Z3-Owl-base unknown ❌ 1201.49442 1201.20907
z3siri-base unknown ❌ 1201.48872 1201.10409
Z3-Owl Z3-Owl unknown ❌ 1201.79378 1201.42662