Benchmark

non-incremental/QF_BV/brummayerbiere3/maxxormaxorand128.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
Size351099
Compressed Size36824
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 351091
Compressed Size36830
Max. Term Depth1681
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite4483 not1 =2818 let1664
concat1 bvnot5130 bvand3590 bvadd769
bvult1026 bvlshr127 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 1.00 (0/9) 4Simp 4Simp - 2014 default unknown ❌ 2398.92000 2400.02000
Abziz abziz_portfolio_all_features default unknown ❌ 2399.52000 2400.04000
abziz_portfolio_min_features default unknown ❌ 2399.22000 2400.03000
Boolector Boolector boolector unknown ❌ 2399.12000 2400.08000
CVC4 CVC4 f7118b2 default unknown ❌ 0.23694 0.22696
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.21000 2400.04000
SONOLAR sonolar_smtcomp-2014 default unknown ❌ 2399.12000 2400.06000
STP stp-cryptominisat4 default unknown ❌ 2399.12000 2400.01000
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2398.91000 2400.09000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2398.91000 2400.02000
SMT-COMP 2015 1.00 (0/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unknown ❌ 2400.01000 2401.00000
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.31000 4825.27000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.30000 4821.35000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.67000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.37000
STP stp-cryptominisat4 default unknown ❌ 2400.01000 2401.00000
stp-cmsat4-v15 default unknown ❌ 2400.01000 2400.69000
stp-cmsat4-mt-v15 default unknown ❌ 4.00789 4.00839
stp-minisat-v15 default unknown ❌ 2400.01000 2400.94000
Yices2 Yices default unknown ❌ 2400.01000 2400.97000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.91000
SMT-COMP 2016 1.00 (0/10) ABC ABC_default default_abc unknown ❌ 2400.11000 2401.65000
ABC_glucose glucose unknown ❌ 2400.02000 2401.37000
Boolector Boolector boolector unknown ❌ 2400.02000 2401.35000
Boolector preprop boolector unknown ❌ 2400.02000 2401.38000
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.53000 4824.78000
MapleSTP MapleSTP default unknown ❌ 2400.03000 2401.34000
MapleSTP-mt default unknown ❌ 2400.08000 9528.41000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.11000 2401.31000
MinkeyRink Minkeyrink 2016 default unknown ❌ 2400.08000 8966.05000
Q3B Q3B default unknown ❌ 2400.04000 7203.51000
STP stp-cms-exp-2016 default unknown ❌ 2400.03000 2401.32000
stp-cms-mt-2016 default unknown ❌ 2400.08000 9530.01000
stp-cms-st-2016 default unknown ❌ 2400.09000 2401.33000
stp-minisat-st-2016 default unknown ❌ 2400.02000 2401.39000
Yices2 Yices-2.4.2 default unknown ❌ 2400.02000 2401.55000
Z3 z3-4.4.1 default unknown ❌ 2400.10000 2401.41000
SMT-COMP 2017 1.00 (0/8) Boolector Boolector+CaDiCaL SMT17 final boolector unknown ❌ 600.09200 600.06000
Boolector SMT17 final boolector unknown ❌ 600.10800 600.08900
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.20200 1205.89000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.07500 595.14000
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.10900 1184.35000
Q3B Q3B default unknown ❌ 600.02600 1799.51000
STP stp_st default unknown ❌ 600.04600 599.93000
stp_mt default unknown ❌ 600.07400 2373.26000
Yices2 Yices2-Main default unknown ❌ 600.04600 599.98200
Z3 z3-4.5.0 default unknown ❌ 600.05500 600.01000
SMT-COMP 2018 1.00 (0/7) Boolector Boolector_default unknown ❌ 1200.03000 1199.90000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1199.86000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.07000 1199.96000
MinkeyRink Minkeyrink MT_mt unknown ❌ 1200.06000 4762.83000
Minkeyrink ST_st unknown ❌ 1200.11000 1199.98000
STP STP-CMS-st-2018_default-no-stderr unknown ❌ 1200.02000 1199.88000
STP-CMS-mt-2018_multicore-no-stderr unknown ❌ 1200.05000 4761.72000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.03000 1200.02000
Yices2 Yices 2.6.0_default unknown ❌ 1200.01000 1199.83000
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1200.00000
SMT-COMP 2024 1.00 (0/6) Bitwuzla Bitwuzla unknown ❌ 1201.24304 1201.01442
cvc5 cvc5 unknown ❌ 1201.72475 1201.22158
SMTInterpol SMTInterpol unknown ❌ 1201.71917 1207.80467
STP STP unknown ❌ 1201.23915 1200.80867
Yices2 Yices2 unknown ❌ 1201.24773 1200.59982
Z3alpha Z3-alpha unknown ❌ 1201.71898 1201.03719
SMT-COMP 2025 1.00 (0/9) Bitwuzla Bitwuzla unknown ❌ 1201.28454 1200.97396
Bitwuzla-MachBV-base unknown ❌ 1201.27296 1200.95719
Bitwuzla-MachBV Bitwuzla-MachBV unknown ❌ 1201.28529 1200.94996
BVDecide bv_decide unknown ❌ 1202.09114 1202.00353
bv_decide-nokernel unknown ❌ 1202.05804 1202.13085
cvc5 cvc5 unknown ❌ 1201.78331 1200.97558
SMTInterpol SMTInterpol unknown ❌ 1201.38634 1207.30168
Yices2 Yices2 unknown ❌ 1201.27435 1200.92021
Z3alpha Z3-alpha unknown ❌ 1201.00769 4802.27064
Z3 Z3-alpha-base unknown ❌ 1201.32891 1201.04822
Z3-Owl-base unknown ❌ 1201.35575 1201.04002
z3siri-base unknown ❌ 1201.31850 1201.07053
Z3-Owl Z3-Owl unknown ❌ 1201.76074 1201.06831