Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_7vars_4ite_unsat.smt2 

show equivalence of the following terms:
((64 * v6 + (1 * v0 + 2 * v1)) + ((4 * v2 + 8 * v3) + (16 * v4 + 32 * v5)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6))))))

in arithmetic modulo 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6570
Compressed Size1457
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 6562
Compressed Size1472
Max. Term Depth113
Asserts 1
Declared Functions0
Declared Constants27
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite28 not1 and114 =33
let44 +27 -69 *68
<45 <=52 >20 >=15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1456.65000 —
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 ✅ 1.46018 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.24037 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.48781 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.46903 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.26879 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.97193 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.13541 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.07096 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.44054 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 37.87500 —
Z3-SMT-COMP-2011 default unsat ✅ 74.15310 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04598 0.03499
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.27145 0.26296
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.03605 2.33864
veriT veriT-smtcomp2014 default unknown ❌ 42.03810 42.04660
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01133 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 93.41730 93.43780
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03891 0.03699
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03914 0.03699
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.52594 0.52492
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.92874 1.80872
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.86000
veriT veriT default unknown ❌ 0.54213 0.54092
Yices2 Yices default unsat ✅ 0.00830 0.00300
Z3 z3 4.4.0 default unsat ✅ 90.70350 90.73920
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04166 0.04142
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.21190 0.21306
ProB ProB competition unknown ❌ 2400.03000 2401.43000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.63859 1.54890
SMT-RAT SMT-RAT default unknown ❌ 2400.01000 2401.39000
veriT veriT-dev default unknown ❌ 3.19006 3.19238
Yices2 Yices-2.4.2 default unsat ✅ 0.01322 0.00503
Z3 z3-4.4.1 default unsat ✅ 72.87100 72.91360
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04523 0.04425
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.27725 0.27691
SMTInterpol SMTInterpol default unsat ✅ 0.57746 1.38274
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03600 600.00900
veriT veriT-2017-06-17 default unknown ❌ 1.04205 1.04053
Yices2 Yices2-Main default unsat ✅ 0.00802 0.00401
Z3 z3-4.5.0 default unsat ✅ 51.28800 51.28910
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 91.63470 364.31000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04702 0.04716
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.14587 0.14691
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.50371 1.09855
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1200.01000
veriT veriT_default unknown ❌ 0.84821 0.84838
Yices2 Yices 2.6.0_default unsat ✅ 0.00740 0.00641
Z3 z3-4.7.1_default unsat ✅ 27.87860 27.87810
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05968 0.06007
MathSAT mathsat-5.6.6_default unsat ✅ 0.16510 0.16503
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.10000 1199.94000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01770 0.00631
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.96599 2.59269
veriT veriT_default unknown ❌ 1200.05000 1199.98000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.97000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.27960 0.17999
OpenSMT OpenSMT unsat ✅ 0.47295 0.37316
SMTInterpol SMTInterpol unsat ✅ 1.29863 3.45819
Yices2 Yices2 unsat ✅ 0.23126 0.13124
Z3alpha Z3-alpha unsat ✅ 31.67621 31.56055
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.31670 0.19004
OpenSMT OpenSMT unsat ✅ 0.91717 0.79950
SMTInterpol SMTInterpol unsat ✅ 2.17047 5.91641
Yices2 Yices2 unsat ✅ 0.28463 0.16054
Z3alpha Z3-alpha unsat ✅ 32.92301 130.48336
Z3 Z3-alpha-base unsat ✅ 31.07867 30.95892