Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains006ue.smt2 

This benchmark generates write chain permutations and tries to show
via extensionality that they are equal.

Contributed by Armin Biere (armin.biere@jku.at).
Benchmark
Size3457
Compressed Size768
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 3449
Compressed Size763
Max. Term Depth36
Asserts 1
Declared Functions0
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite7 not1 =8 let1
extract30 bvnot1 bvand6 bvadd24
store48

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.33 (2/3) Boolector Boolector unsat ✅ 0.30000 —
CVC3 CVC3-1.5 unknown ❌ 12.90000 —
Z3 Z3 0.1 unknown ❌ 1801.00000 —
Z3.2 unsat ✅ 0.60000 —
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.37840 —
Boolector-SMT-COMP-2011 default unsat ✅ 0.27451 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.16551 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 1.62124 —
CVC3-SMT-COMP-2011 default unsat ✅ 1.45722 —
CVC3-SMT-COMP-2012 default unsat ✅ 1.48447 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.20451 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.19622 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.90835 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.22672 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.31715 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 2.10765 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.21383 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 2.03378 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unsat ✅ 2.08807 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.59908 —
Z3-SMT-COMP-2011 default unsat ✅ 0.57588 —
SMT-COMP 2014 Boolector Boolector boolectord unsat ✅ 0.21819 0.20697
Boolector boolectorj unsat ✅ 0.21784 0.20597
CVC4 CVC4 f7118b2 default unsat ✅ 0.23242 0.22196
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unsat ✅ 0.02051 0.01100
Kleaver-indie-more-typed kleaver_portfolio unsat ✅ 0.01432 0.01300
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.29384 0.28496
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 1.61496 1.60476
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.63370 0.62491
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.76879 0.76088
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 0.23518 0.23396
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.18935 0.18797
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.11069 0.10798
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.26542 0.26396
Yices2 Yices default unsat ✅ 0.58221 0.58091
Z3 z3 4.4.0 default unsat ✅ 0.47379 0.47393
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 0.59225 0.59260
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.11905 0.11900
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.27571 0.27728
Yices2 Yices-2.4.2 default unsat ✅ 0.07702 0.07702
Z3 z3-4.4.1 default unsat ✅ 0.56206 0.56353
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.36244 0.36169
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.13412 0.13126
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.98142 0.98209
Yices2 Yices2-Main default unsat ✅ 0.07656 0.07643
Z3 z3-4.5.0 default unsat ✅ 0.61290 0.61226
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 0.31968 0.31959
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.12517 0.12541
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 0.12882 0.12959
Yices2 Yices 2.6.0_default unsat ✅ 0.07023 0.07017
Z3 z3-4.7.1_default unsat ✅ 1.09072 2.11056
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 0.31512 0.31508
Poolector-wrapped-sq_default unsat ✅ 0.27946 0.23899
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.12987 0.13018
Par4 Par4-wrapped-sq_default unsat ✅ 0.08729 0.00593
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.07030 0.07031
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.74824 0.74821