Benchmark

non-incremental/QF_LIA/rings/ring_2exp12_6vars_1ite_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 2exp12
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5360
Compressed Size1218
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 5352
Compressed Size1236
Max. Term Depth100
Asserts 1
Declared Functions0
Declared Constants25
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite10 not1 and107 =30
let35 +20 -45 *55
<36 <=48 >19 >=15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 968.85800 —
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 ✅ 0.07091 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.02621 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.06544 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.05933 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.03941 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.52281 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.58623 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.53675 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.10291 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.30510 —
Z3-SMT-COMP-2011 default unsat ✅ 25.44670 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03613 0.02600
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.05199 0.04299
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.54541 0.85887
veriT veriT-smtcomp2014 default unknown ❌ 0.27157 0.26196
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 ✅ 25.25470 25.25220
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03098 0.02799
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03182 0.02999
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.06968 0.06899
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.51829 0.74489
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
veriT veriT default unknown ❌ 1.28102 1.28080
Yices2 Yices default unsat ✅ 0.00813 0.00200
Z3 z3 4.4.0 default unsat ✅ 25.29290 25.30220
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03184 0.03197
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.04870 0.04972
ProB ProB competition unknown ❌ 2400.05000 2401.41000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.45822 0.94225
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.40000
veriT veriT-dev default unknown ❌ 0.23589 0.23638
Yices2 Yices-2.4.2 default unsat ✅ 0.01215 0.00423
Z3 z3-4.4.1 default unsat ✅ 25.52660 25.54170
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03265 0.03235
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03195 0.03141
SMTInterpol SMTInterpol default unsat ✅ 0.39498 0.68639
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01600 599.89400
veriT veriT-2017-06-17 default unknown ❌ 0.91464 0.91355
Yices2 Yices2-Main default unsat ✅ 0.00750 0.00351
Z3 z3-4.5.0 default unsat ✅ 25.49460 25.49220
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.06434 0.06377
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03779 0.03789
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.03340 0.03443
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.41861 0.80739
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.11000 1200.00000
veriT veriT_default unknown ❌ 0.12574 0.12590
Yices2 Yices 2.6.0_default unsat ✅ 0.00714 0.00577
Z3 z3-4.7.1_default unsat ✅ 25.13660 25.13440
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.04710 0.04765
MathSAT mathsat-5.6.6_default unsat ✅ 0.03805 0.03802
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.08000 1200.02000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01851 0.00653
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.56738 1.34364
veriT veriT_default unknown ❌ 18.94250 18.93960
Z3 z3-4.8.11_default unknown ❌ 1200.11000 1199.99000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25250 0.15324
OpenSMT OpenSMT unsat ✅ 0.21955 0.11998
SMTInterpol SMTInterpol unsat ✅ 0.79949 1.71240
Yices2 Yices2 unsat ✅ 0.24025 0.13973
Z3alpha Z3-alpha unsat ✅ 1.72718 1.62761