Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_6vars_2ite_unsat.smt2 

show equivalence of the following terms:
((16 * v4 + 32 * v5) + ((1 * v0 + 2 * v1) + (4 * v2 + 8 * v3)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5)))))

in arithmetic modulo 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5243
Compressed Size1216
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 5235
Compressed Size1214
Max. Term Depth96
Asserts 1
Declared Functions0
Declared Constants24
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not1 and102 =29
let34 +20 -46 *54
<36 <=46 >18 >=14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) 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 unsat ✅ 0.08488 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.05213 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.08863 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.08253 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.05193 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.46129 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.33146 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.42281 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.12826 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.44080 —
Z3-SMT-COMP-2011 default unsat ✅ 26.94050 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03732 0.02700
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.06723 0.05799
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.45903 0.66290
veriT veriT-smtcomp2014 default unknown ❌ 0.72403 0.71589
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01104 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 25.39670 25.40110
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03219 0.03000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03312 0.03099
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.06840 0.06699
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.59708 0.97585
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.86000
veriT veriT default unknown ❌ 0.38650 0.38594
Yices2 Yices default unsat ✅ 0.00842 0.00200
Z3 z3 4.4.0 default unsat ✅ 25.49980 25.51110
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03207 0.03220
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.05920 0.05551
ProB ProB competition unknown ❌ 2400.07000 2401.47000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.39618 0.67317
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.60000
veriT veriT-dev default unknown ❌ 1.11124 1.11215
Yices2 Yices-2.4.2 default unsat ✅ 0.01267 0.00455
Z3 z3-4.4.1 default unsat ✅ 25.46460 25.48130
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03605 0.03567
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03976 0.04012
SMTInterpol SMTInterpol default unsat ✅ 0.47149 0.98321
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.08400 600.02700
veriT veriT-2017-06-17 default unknown ❌ 1.18660 1.18594
Yices2 Yices2-Main default unsat ✅ 0.00972 0.00390
Z3 z3-4.5.0 default unsat ✅ 25.36790 25.36480
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.07591 0.07609
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03831 0.03843
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.04131 0.04238
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.46762 0.98900
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.86000
veriT veriT_default unknown ❌ 0.27529 0.27529
Yices2 Yices 2.6.0_default unsat ✅ 0.00815 0.00593
Z3 z3-4.7.1_default unsat ✅ 25.16540 25.16480
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 0.07749 0.07803
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.04419 0.04447
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.18263 0.18473
Par4 Par4-wrapped-sq_default unsat ✅ 0.01958 0.00593
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2399.89000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.49172 0.97494
veriT veriT-wrapped-sq_default unknown ❌ 0.24983 0.25013
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.03157 0.00709
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 25.34030 25.34070
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04681 0.04700
MathSAT MathSAT5_default.sh unsat ✅ 0.05111 0.05106
Par4 Par4-wrapped-sq_default unsat ✅ 0.02111 0.00593
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.54204 1.17759
veriT veriT_default unknown ❌ 1.32886 1.32900
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01306 0.00488
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.95000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.04965 0.05026
MathSAT mathsat-5.6.6_default unsat ✅ 0.04865 0.04855
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.03000 1199.85000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01884 0.01058
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.58461 1.38718
veriT veriT_default unknown ❌ 1200.07000 1199.96000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.86000
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.04664 0.04716
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.11721 0.11717
Par4 Par4-wrapped-sq_default unsat ✅ 0.01829 0.00806
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.72816 1.74732
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01101 0.00464
Z3++ Z3++_sq_0526_default unsat ✅ 30.02880 30.02750
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23448 0.13492
OpenSMT OpenSMT unsat ✅ 0.31059 0.21084
SMTInterpol SMTInterpol unsat ✅ 0.77199 1.66456
Yices2 Yices2 unsat ✅ 0.21379 0.11412
Z3alpha Z3-alpha unsat ✅ 0.62091 0.52111
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.31697 0.18321
OpenSMT OpenSMT unsat ✅ 0.28960 0.16977
SMTInterpol SMTInterpol unsat ✅ 0.88714 1.97426
Yices2 Yices2 unsat ✅ 0.27514 0.15412
Z3alpha Z3-alpha unsat ✅ 0.47254 0.63211
Z3 Z3-alpha-base unsat ✅ 0.39139 0.26980