Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_7vars_5ite_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 2exp6
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6481
Compressed Size1450
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 6473
Compressed Size1450
Max. Term Depth113
Asserts 1
Declared Functions0
Declared Constants26
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite36 not1 and109 =32
let47 +27 -73 *64
<45 <=50 >19 >=14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1477.30000 —
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 ✅ 1.07322 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.34680 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.13109 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.10664 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.33882 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.67024 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.84773 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.40924 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.57035 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 137.58600 —
Z3-SMT-COMP-2011 default unsat ✅ 432.66700 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03884 0.03699
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.41435 0.40594
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.22228 2.83657
veriT veriT-smtcomp2014 default unknown ❌ 0.18679 0.18597
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01139 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 246.28500 246.36600
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03955 0.03799
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03970 0.03699
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.60943 0.60891
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 2.27744 6.03708
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.87000
veriT veriT default unknown ❌ 0.19067 0.18997
Yices2 Yices default unsat ✅ 0.00846 0.00300
Z3 z3 4.4.0 default unsat ✅ 66.29720 66.32590
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03953 0.03972
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.27958 0.28069
ProB ProB competition unknown ❌ 2400.06000 2401.46000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.52916 1.17969
SMT-RAT SMT-RAT default unknown ❌ 2400.01000 2401.38000
veriT veriT-dev default unknown ❌ 0.23955 0.23994
Yices2 Yices-2.4.2 default unsat ✅ 0.01239 0.00372
Z3 z3-4.4.1 default unsat ✅ 152.56800 152.65300
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04522 0.04469
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.22114 0.22207
SMTInterpol SMTInterpol default unsat ✅ 1.48033 4.64291
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01600 599.92800
veriT veriT-2017-06-17 default unknown ❌ 0.34619 0.34063
Yices2 Yices2-Main default unsat ✅ 0.00953 0.00410
Z3 z3-4.5.0 default unsat ✅ 156.55500 156.55200
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 72.53650 288.23000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04786 0.04804
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.27664 0.27742
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.88705 2.40092
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1199.93000
veriT veriT_default unknown ❌ 0.48686 0.48696
Yices2 Yices 2.6.0_default unsat ✅ 0.00771 0.00604
Z3 z3-4.7.1_default unsat ✅ 41.68310 41.68090
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05621 0.05653
MathSAT MathSAT5_default.sh unsat ✅ 0.22001 0.21993
Par4 Par4-wrapped-sq_default unsat ✅ 0.01690 0.00645
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 2.49592 7.18089
veriT veriT_default unknown ❌ 0.69988 0.70010
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01007 0.00485
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.85000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.06253 0.06306
MathSAT mathsat-5.6.6_default unsat ✅ 0.22043 0.22040
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.02000 1199.92000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01525 0.00638
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.93042 5.47389
veriT veriT_default unknown ❌ 1200.08000 1200.02000
Z3 z3-4.8.11_default unknown ❌ 1200.12000 1199.94000
SMT-COMP 2023 0.17 (5/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05675 0.05720
OpenSMT OpenSMT a78dcf01_default unsat ✅ 250.46700 250.43900
Par4 Par4-wrapped-sq_default unsat ✅ 0.01792 0.00660
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 4.73441 14.10310
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01011 0.00491
Z3++ Z3++_sq_0526_default unknown ❌ 1200.11000 1200.00000
SMT-COMP 2025 0.33 (4/6) cvc5 cvc5 unsat ✅ 0.31285 0.19101
OpenSMT OpenSMT unsat ✅ 6.59722 6.47745
SMTInterpol SMTInterpol unknown ❌ 1.07840 2.52247
Yices2 Yices2 unsat ✅ 0.26324 0.14308
Z3alpha Z3-alpha unsat ✅ 786.64135 3144.04335
Z3 Z3-alpha-base unknown ❌ 1201.32086 1201.05650