Benchmark

non-incremental/QF_BV/brummayerbiere3/maxxormaxorand032.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
Size84617
Compressed Size10523
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 84609
Compressed Size10488
Max. Term Depth433
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1123 not1 =706 let416
concat1 bvnot1290 bvand902 bvadd193
bvult258 bvlshr31 zero_extend1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.44 (5/9) 4Simp 4Simp-SMT-COMP-2012 default unknown ❌ — —
Abziz abziz_portfolio_2011_minfeatures_2 default unknown ❌ — —
abziz_portfolio_2011_solvers_2 default unsat ✅ 1180.96000 —
abziz_portfolio_2012_minfeatures default unknown ❌ — —
abziz_portfolio_2012_solvers default unsat ✅ 694.13200 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 1186.02000 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 198.59100 —
Boolector-SMT-COMP-2011 default unsat ✅ 1207.75000 —
Boolector-SMT-COMP-2012 default unsat ✅ 689.46700 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 526.63200 —
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 unsat ✅ 1268.32000 —
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 unsat ✅ 925.41600 —
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 unsat ✅ 1082.27000 —
SMT-COMP 2014 0.56 (4/9) 4Simp 4Simp - 2014 default unsat ✅ 729.42200 729.77300
Abziz abziz_portfolio_all_features default unsat ✅ 266.05100 266.04200
abziz_portfolio_min_features default unsat ✅ 1737.33000 1738.01000
Boolector Boolector boolector unknown ❌ 2398.91000 2400.03000
CVC4 CVC4 f7118b2 default unknown ❌ 1197.81000 2402.17000
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.51000 2400.04000
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 334.56700 334.69000
STP stp-cryptominisat4 default unsat ✅ 718.08200 718.36000
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2399.41000 2400.07000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.12000 2400.06000
SMT-COMP 2015 0.71 (2/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 517.89900 518.09800
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.36000 4818.74000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.33000 4817.88000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2401.09000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.74000
STP stp-cryptominisat4 default unsat ✅ 491.08300 491.26200
stp-cmsat4-v15 default unsat ✅ 108.99200 109.01600
stp-cmsat4-mt-v15 default unknown ❌ 0.34160 0.34095
stp-minisat-v15 default unknown ❌ 2400.01000 2400.99000
Yices2 Yices default unknown ❌ 2400.01000 2400.68000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.95000
SMT-COMP 2016 0.60 (4/10) ABC ABC_default default_abc unknown ❌ 2400.03000 2401.59000
ABC_glucose glucose unsat ✅ 453.23100 453.45800
Boolector Boolector boolector unsat ✅ 524.65800 524.99400
Boolector preprop boolector unsat ✅ 533.46800 533.76400
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.31000 4825.02000
MapleSTP MapleSTP default unknown ❌ 2400.02000 2401.40000
MapleSTP-mt default unknown ❌ 2400.07000 9540.85000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.35000
MinkeyRink Minkeyrink 2016 default unsat ✅ 54.69260 211.63200
Q3B Q3B default unknown ❌ 2400.06000 7203.72000
STP stp-cms-exp-2016 default unsat ✅ 194.08200 194.19700
stp-cms-mt-2016 default unsat ✅ 91.21080 359.77100
stp-cms-st-2016 default unsat ✅ 122.94200 123.01200
stp-minisat-st-2016 default unknown ❌ 2400.01000 2401.24000
Yices2 Yices-2.4.2 default unknown ❌ 2400.02000 2401.34000
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.57000
SMT-COMP 2017 0.62 (3/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 241.51300 241.48900
Boolector SMT17 final boolector unsat ✅ 597.36400 597.35300
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.17800 960.56700
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.03800 599.88000
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 114.94400 226.98000
Q3B Q3B default unknown ❌ 600.06600 1787.24000
STP stp_st default unsat ✅ 203.63500 135.04100
stp_mt default unsat ✅ 160.11300 414.80100
Yices2 Yices2-Main default unknown ❌ 600.08800 474.00000
Z3 z3-4.5.0 default unknown ❌ 600.01900 599.86200
SMT-COMP 2018 0.57 (3/7) Boolector Boolector_default unsat ✅ 193.42800 193.41400
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1199.87000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.04000 1199.84000
MinkeyRink Minkeyrink MT_mt unsat ✅ 709.44900 2819.40000
Minkeyrink ST_st unknown ❌ 1200.02000 1199.81000
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 869.06700 868.92500
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 901.37100 3585.06000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.05000 1199.98000
Yices2 Yices 2.6.0_default unknown ❌ 1200.11000 1199.90000
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.77000
SMT-COMP 2019 0.25 (6/8) Boolector Boolector-wrapped-sq_default unsat ✅ 204.48400 204.46900
Poolector-wrapped-sq_default unsat ✅ 169.30000 670.39200
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unsat ✅ 1761.62000 1761.40000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1105.77000 1105.66000
MinkeyRink MinkeyRink MT-wrapped-sq_default unsat ✅ 740.99000 2944.24000
MinkeyRink ST-wrapped-sq_default unsat ✅ 1156.05000 1156.07000
Par4 Par4-wrapped-sq_default unsat ✅ 293.88600 881.47000
STP STP-2019-wrapped-sq_default unsat ✅ 1122.04000 1122.07000
stp-mergesat-fixed-wrapped-sq_default unknown ❌ 2400.01000 2399.57000
stp-minisat-wrapped-sq_default unknown ❌ 2400.02000 2399.71000
stp-mt-wrapped-sq_default unsat ✅ 1039.05000 4127.84000
stp-portfolio-fixed-wrapped-sq_default unknown ❌ 2400.05000 6136.44000
stp-riss-wrapped-sq_default unknown ❌ 0.35427 0.35445
Yices2 Yices 2.6.2-wrapped-sq_default unknown ❌ 2400.07000 2399.77000
Yices 2.6.2 Cadical-wrapped-sq_default unknown ❌ 2400.08000 2400.03000
Yices 2.6.2 Cryptominisat-wrapped-sq_default unknown ❌ 2400.02000 2400.00000
Yices 2.6.2 MCSAT BV-wrapped-sq_default unknown ❌ 2400.03000 2399.68000
Yices 2.6.2 new bvsolver-wrapped-sq_default unknown ❌ 2400.02000 2399.93000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.09000 2399.70000
SMT-COMP 2020 0.44 (5/9) Bitwuzla Bitwuzla-fixed_default unsat ✅ 231.32100 231.28800
Boolector Boolector-wrapped-sq_default unsat ✅ 204.45200 204.43300
Poolector-wrapped-sq_default unsat ✅ 134.25000 532.03000
CVC4 CVC4-sq-final_default unsat ✅ 1014.31000 1014.20000
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.06000 1199.62000
MathSAT MathSAT5_default.sh unknown ❌ 1200.04000 1199.68000
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 0.35519 0.35541
MinkeyRink Solver 2020.3_default unsat ✅ 484.77000 1926.22000
STP STP_default unsat ✅ 541.07500 2148.59000
STP ++ Mergsat v1_default unsat ✅ 545.00500 544.94200
Yices2 Yices 2.6.2 bug fix_default unknown ❌ 1200.01000 1199.80000
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.97000
SMT-COMP 2022 0.57 (3/7) Bitwuzla Bitwuzla-fixed_default unsat ✅ 210.65800 210.64900
Bitwuzla-wrapped_default unsat ✅ 359.50900 359.37000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 890.11300 890.03600
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.09000 1199.70000
STP STP 2022.4_default unknown ❌ 1200.02000 1199.99000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.10000 1199.93000
Z3++BV z3++bv_0702_default unsat ✅ 261.39100 261.34500
Z3 z3-4.8.17_default unknown ❌ 1200.03000 1199.82000
SMT-COMP 2024 0.83 (1/6) Bitwuzla Bitwuzla unsat ✅ 398.29335 398.17827
cvc5 cvc5 unknown ❌ 1201.20757 1200.59229
SMTInterpol SMTInterpol unknown ❌ 1201.75354 1205.32178
STP STP unknown ❌ 1201.25356 1200.80143
Yices2 Yices2 unknown ❌ 1201.22334 1201.05343
Z3alpha Z3-alpha unknown ❌ 1201.74766 1200.92268