Benchmark

non-incremental/QF_BV/brummayerbiere3/maxxor256.smt2 

Propagating bounds through logical operators (unsigned context).
The maxXOR(a, b, c, d) algorithm computes the maximum of x ^ y, where
a <= x <= b  and  c <= y <= d.

From the book "Hacker's delight" by Henry S. Warren, Jr., page 62
We verify that the result is indeed the maximum.

Contributed by Robert Brummayer (robert.brummayer@gmail.com)
Benchmark
Size170071
Compressed Size26559
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 170063
Compressed Size25283
Max. Term Depth1035
Asserts 1
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2053 not1 =1025 let1026
concat1 bvnot2317 bvand1034 bvadd1025
bvult517 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 ❌ — —
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 ❌ 2399.13000 2400.09000
Abziz abziz_portfolio_all_features default unknown ❌ 2399.52000 2400.09000
abziz_portfolio_min_features default unknown ❌ 2399.53000 2400.02000
Boolector Boolector boolector unknown ❌ 2399.12000 2400.08000
CVC4 CVC4 f7118b2 default unknown ❌ 0.44784 0.72189
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.01000 2400.08000
SONOLAR sonolar_smtcomp-2014 default unknown ❌ 2399.02000 2400.04000
STP stp-cryptominisat4 default unknown ❌ 2399.31000 2400.02000
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2398.91000 2400.07000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.21000 2400.04000
SMT-COMP 2015 1.00 (0/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unknown ❌ 2400.01000 2400.98000
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2381.97000 4766.93000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2330.55000 4664.62000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.73000
SMT-RAT SMT-RAT-final default unknown ❌ 349.52500 349.64000
STP stp-cryptominisat4 default unknown ❌ 2400.01000 2400.70000
stp-cmsat4-v15 default unknown ❌ 2400.01000 2401.09000
stp-cmsat4-mt-v15 default unknown ❌ 5.46197 5.46317
stp-minisat-v15 default unknown ❌ 2400.01000 2401.16000
Yices2 Yices default unknown ❌ 2400.01000 2400.96000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.86000
SMT-COMP 2016 1.00 (0/10) ABC ABC_default default_abc unknown ❌ 2400.03000 2401.40000
ABC_glucose glucose unknown ❌ 2400.02000 2401.03000
Boolector Boolector boolector unknown ❌ 2400.11000 2401.70000
Boolector preprop boolector unknown ❌ 2400.02000 2401.36000
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2370.53000 4257.19000
MapleSTP MapleSTP default unknown ❌ 2400.08000 2401.19000
MapleSTP-mt default unknown ❌ 2400.07000 9518.07000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.17000
MinkeyRink Minkeyrink 2016 default unknown ❌ 2400.02000 2401.04000
Q3B Q3B default unknown ❌ 2400.05000 7204.03000
STP stp-cms-exp-2016 default unknown ❌ 2400.03000 2401.11000
stp-cms-mt-2016 default unknown ❌ 2400.04000 9509.72000
stp-cms-st-2016 default unknown ❌ 2400.11000 2401.33000
stp-minisat-st-2016 default unknown ❌ 2400.03000 2401.40000
Yices2 Yices-2.4.2 default unknown ❌ 2400.02000 2401.35000
Z3 z3-4.4.1 default unknown ❌ 2400.03000 2401.27000
SMT-COMP 2017 1.00 (0/8) Boolector Boolector+CaDiCaL SMT17 final boolector unknown ❌ 600.09500 600.02200
Boolector SMT17 final boolector unknown ❌ 600.01600 599.90600
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.22100 1207.04000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.02800 599.99000
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.09700 1201.57000
Q3B Q3B default unknown ❌ 600.08000 1786.27000
STP stp_st default unknown ❌ 600.02100 599.88000
stp_mt default unknown ❌ 600.05900 1493.45000
Yices2 Yices2-Main default unknown ❌ 600.07100 600.00100
Z3 z3-4.5.0 default unknown ❌ 600.03700 599.88000
SMT-COMP 2018 1.00 (0/7) Boolector Boolector_default unknown ❌ 1200.01000 1199.82000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.09000 1200.03000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.06000 1199.99000
MinkeyRink Minkeyrink MT_mt unknown ❌ 1200.05000 4754.05000
Minkeyrink ST_st unknown ❌ 1200.02000 1199.88000
STP STP-CMS-st-2018_default-no-stderr unknown ❌ 1200.09000 1199.90000
STP-CMS-mt-2018_multicore-no-stderr unknown ❌ 1200.06000 4751.98000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.02000 1199.78000
Yices2 Yices 2.6.0_default unknown ❌ 1200.02000 1200.01000
Z3 z3-4.7.1_default unknown ❌ 1200.04000 1199.89000
SMT-COMP 2019 1.00 (0/8) Boolector Boolector-wrapped-sq_default unknown ❌ 2400.04000 2399.72000
Poolector-wrapped-sq_default unknown ❌ 2400.09000 9515.60000
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unknown ❌ 2400.02000 2399.75000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.02000 2399.42000
MinkeyRink MinkeyRink MT-wrapped-sq_default unknown ❌ 2400.06000 9521.85000
MinkeyRink ST-wrapped-sq_default unknown ❌ 2400.12000 2400.05000
Par4 Par4-wrapped-sq_default unknown ❌ 2400.11000 7198.64000
STP STP-2019-wrapped-sq_default unknown ❌ 2400.03000 2399.75000
stp-mergesat-fixed-wrapped-sq_default unknown ❌ 2400.02000 2399.79000
stp-minisat-wrapped-sq_default unknown ❌ 2400.04000 2399.60000
stp-mt-wrapped-sq_default unknown ❌ 2400.06000 9516.34000
stp-portfolio-fixed-wrapped-sq_default unknown ❌ 2400.02000 7186.95000
stp-riss-wrapped-sq_default unknown ❌ 7.27385 6.58538
Yices2 Yices 2.6.2-wrapped-sq_default unknown ❌ 2400.03000 2399.89000
Yices 2.6.2 Cadical-wrapped-sq_default unknown ❌ 2400.03000 2399.84000
Yices 2.6.2 Cryptominisat-wrapped-sq_default unknown ❌ 2400.03000 2399.97000
Yices 2.6.2 MCSAT BV-wrapped-sq_default unknown ❌ 2400.04000 2399.73000
Yices 2.6.2 new bvsolver-wrapped-sq_default unknown ❌ 2400.02000 2399.82000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.05000 2399.72000
SMT-COMP 2020 1.00 (0/9) Bitwuzla Bitwuzla-fixed_default unknown ❌ 1200.07000 1199.92000
Boolector Boolector-wrapped-sq_default unknown ❌ 1200.07000 1199.88000
Poolector-wrapped-sq_default unknown ❌ 1200.06000 4752.62000
CVC4 CVC4-sq-final_default unknown ❌ 1200.11000 1199.59000
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.01000 1199.77000
MathSAT MathSAT5_default.sh unknown ❌ 1200.04000 1199.86000
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 7.35947 7.35884
MinkeyRink Solver 2020.3_default unknown ❌ 1200.08000 4738.02000
STP STP_default unknown ❌ 1200.08000 4753.08000
STP ++ Mergsat v1_default unknown ❌ 1200.03000 1199.99000
Yices2 Yices 2.6.2 bug fix_default unknown ❌ 1200.10000 1199.99000
Z3 z3-4.8.8_default unknown ❌ 1200.01000 1199.95000
SMT-COMP 2023 1.00 (0/6) Bitwuzla Bitwuzla-fixed_default unknown ❌ 1200.04000 1199.87000
cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.04000 1199.93000
STP STP 2022.4_default unknown ❌ 1200.02000 1199.93000
STP 2022.4_default unknown ❌ 1200.02000 1199.74000
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 161.85700 485.74300
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.06000 1199.90000
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.02000 1199.92000
z3-Owl-Final_default unknown ❌ 1200.02000 1199.97000