Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_6vars_5ite_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 2exp6
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5210
Compressed Size1244
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 5202
Compressed Size1241
Max. Term Depth91
Asserts 1
Declared Functions0
Declared Constants21
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite30 not1 and87 =26
let38 +20 -56 *46
<38 <=40 >15 >=11

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1347.02000 —
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 ✅ 0.97432 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.26473 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.00276 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.98559 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.33693 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.76302 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.50057 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.11975 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 389.11200 —
Z3-SMT-COMP-2011 default unsat ✅ 1212.97000 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03182 0.02899
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.44106 0.42893
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.79739 1.60576
veriT veriT-smtcomp2014 default unknown ❌ 12.14430 12.14020
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01131 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 634.13000 634.24700
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03439 0.03199
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03472 0.03199
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.30112 0.29995
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.78190 4.06638
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.64000
veriT veriT default unknown ❌ 0.26532 0.26396
Yices2 Yices default unsat ✅ 0.00841 0.00200
Z3 z3 4.4.0 default unsat ✅ 1267.18000 1267.69000
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03451 0.03468
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.28913 0.29029
ProB ProB competition unknown ❌ 2400.04000 2401.62000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.65443 1.63801
SMT-RAT SMT-RAT default unknown ❌ 2400.09000 2401.70000
veriT veriT-dev default unknown ❌ 0.17437 0.17484
Yices2 Yices-2.4.2 default unsat ✅ 0.01226 0.00442
Z3 z3-4.4.1 default unsat ✅ 387.73900 387.96100
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03855 0.03725
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.33680 0.33768
SMTInterpol SMTInterpol default unsat ✅ 0.58184 1.40315
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.02600 600.03500
veriT veriT-2017-06-17 default unknown ❌ 3.30418 3.30352
Yices2 Yices2-Main default unsat ✅ 0.00805 0.00372
Z3 z3-4.5.0 default unsat ✅ 453.47200 453.42700
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 5.74339 22.65000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03932 0.03946
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.21882 0.21986
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.52262 1.26275
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1199.99000
veriT veriT_default unknown ❌ 0.52155 0.52163
Yices2 Yices 2.6.0_default unsat ✅ 0.00982 0.00630
Z3 z3-4.7.1_default unsat ✅ 103.10100 103.10100
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04900 0.04932
MathSAT MathSAT5_default.sh unsat ✅ 0.18268 0.18261
Par4 Par4-wrapped-sq_default unsat ✅ 0.01983 0.00704
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 1.19095 3.23142
veriT veriT_default unknown ❌ 0.18222 0.18245
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.02107 0.00469
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1200.03000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05212 0.05261
MathSAT mathsat-5.6.6_default unsat ✅ 0.23920 0.23912
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.02000 1199.92000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02513 0.00667
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.34717 3.92425
veriT veriT_default unknown ❌ 1200.04000 1199.97000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.99000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.25929 0.25931
MathSAT MathSAT-5.6.8_default unsat ✅ 0.28519 0.28385
Par4 Par4-wrapped-sq_default unsat ✅ 0.01851 0.00658
veriT veriT_default unknown ❌ 1200.09000 1200.04000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01464 0.00499
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.93000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.26021 0.16040
OpenSMT OpenSMT unsat ✅ 167.90815 167.80491
SMTInterpol SMTInterpol unsat ✅ 1.48918 4.04625
Yices2 Yices2 unsat ✅ 0.20983 0.10989
Z3alpha Z3-alpha unsat ✅ 85.54326 85.44152