Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_7vars_1ite_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
Size6345
Compressed Size1368
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 6337
Compressed Size1393
Max. Term Depth120
Asserts 1
Declared Functions0
Declared Constants30
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not1 and129 =36
let42 +27 -60 *75
<43 <=58 >23 >=18

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 ✅ 0.30471 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.03759 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.32334 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.30951 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.05319 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.49762 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.35958 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.55085 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 2.93274 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.30310 —
Z3-SMT-COMP-2011 default unsat ✅ 25.33820 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04224 0.03199
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.07469 0.06599
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.53883 0.83587
veriT veriT-smtcomp2014 default unknown ❌ 0.61448 0.60591
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.00769 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 25.33300 25.33710
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03688 0.03499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03657 0.03399
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.07840 0.07699
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.67154 1.20182
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.05000
veriT veriT default unknown ❌ 0.53808 0.53692
Yices2 Yices default unsat ✅ 0.00812 0.00300
Z3 z3 4.4.0 default unsat ✅ 25.32470 25.33510
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03673 0.03688
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.04304 0.04403
ProB ProB competition unknown ❌ 2400.05000 2401.45000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.43993 0.83964
SMT-RAT SMT-RAT default unknown ❌ 2400.07000 2401.46000
veriT veriT-dev default unknown ❌ 0.18937 0.19019
Yices2 Yices-2.4.2 default unsat ✅ 0.01241 0.00383
Z3 z3-4.4.1 default unsat ✅ 25.33590 25.34970
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03949 0.03891
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03704 0.03737
SMTInterpol SMTInterpol default unsat ✅ 0.44391 0.87147
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.06400 599.99000
veriT veriT-2017-06-17 default unknown ❌ 0.28776 0.28723
Yices2 Yices2-Main default unsat ✅ 0.00770 0.00385
Z3 z3-4.5.0 default unsat ✅ 25.27820 25.27140
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.07317 0.07294
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04164 0.04178
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.03675 0.03773
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.43566 0.90626
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1200.03000
veriT veriT_default unknown ❌ 0.71472 0.71472
Yices2 Yices 2.6.0_default unsat ✅ 0.01260 0.00803
Z3 z3-4.7.1_default unsat ✅ 25.17550 25.17420
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05271 0.05294
MathSAT MathSAT5_default.sh unsat ✅ 0.04121 0.04115
Par4 Par4-wrapped-sq_default unsat ✅ 0.01677 0.00657
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.62458 1.47582
veriT veriT_default unknown ❌ 0.39672 0.39693
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01268 0.00477
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.86000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05595 0.05647
MathSAT mathsat-5.6.6_default unsat ✅ 0.04320 0.04312
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.02000 1199.92000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01705 0.00656
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.60668 1.47134
veriT veriT_default unknown ❌ 1200.04000 1200.04000
Z3 z3-4.8.11_default unknown ❌ 1200.04000 1199.96000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.33004 0.33060
MathSAT MathSAT-5.6.8_default unsat ✅ 0.04416 0.04412
Par4 Par4-wrapped-sq_default unsat ✅ 0.01697 0.00647
veriT veriT_default unknown ❌ 1200.11000 1200.02000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01106 0.00513
Z3 z3-4.8.17_default unknown ❌ 1200.03000 1199.78000
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.28630 0.16916
OpenSMT OpenSMT unsat ✅ 0.32487 0.19648
SMTInterpol SMTInterpol unsat ✅ 0.74992 1.60384
Yices2 Yices2 unsat ✅ 0.28654 0.15742
Z3alpha Z3-alpha unsat ✅ 0.53581 0.87700
Z3 Z3-alpha-base unsat ✅ 4.07331 3.95583