Benchmark

non-incremental/QF_LIA/rings/ring_2exp14_6vars_0ite_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 2exp14
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5274
Compressed Size1130
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 5266
Compressed Size1142
Max. Term Depth99
Asserts 1
Declared Functions0
Declared Constants26
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 and112 =31 let31
+20 -40 *60 <36
<=50 >20 >=16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.20 (4/5) Barcelogic Barcelogic 1.3 unsat ✅ — —
CVC3 CVC3-1.5 unsat ✅ 0.10000 —
MathSAT MathSAT-4.2 unsat ✅ 0.30000 —
Yices Yices 1.0.10 unknown ❌ 1201.00000 —
Z3 Z3.2 unsat ✅ 0.10000 —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.07366 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.07300 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.06691 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02675 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02761 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.02500 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.01626 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.02604 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.03635 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.03227 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.34381 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.26266 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.28292 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.21661 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01387 —
Z3-SMT-COMP-2011 default unsat ✅ 0.03155 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.03636 0.02200
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.02983 0.02100
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.38724 0.54292
veriT veriT-smtcomp2014 default unsat ✅ 0.01520 0.00900
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01149 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01513 0.01400
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02669 0.02399
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02662 0.02399
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.03074 0.02999
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.37051 0.51892
SMT-RAT SMT-RAT-final default unsat ✅ 0.02551 0.02500
veriT veriT default unsat ✅ 0.00831 0.00600
Yices2 Yices default unsat ✅ 0.00827 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03719 0.03699
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02754 0.02772
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.02385 0.02542
ProB ProB competition unknown ❌ 2400.06000 2401.30000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.33038 0.54862
SMT-RAT SMT-RAT default unsat ✅ 0.02257 0.02255
veriT veriT-dev default unsat ✅ 0.01381 0.01128
Yices2 Yices-2.4.2 default unsat ✅ 0.01246 0.00422
Z3 z3-4.4.1 default unsat ✅ 0.03542 0.03669
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02897 0.02899
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.02729 0.02413
SMTInterpol SMTInterpol default unsat ✅ 0.32743 0.52303
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 0.04918 0.04834
veriT veriT-2017-06-17 default unsat ✅ 0.01061 0.01042
Yices2 Yices2-Main default unsat ✅ 0.00806 0.00355
Z3 z3-4.5.0 default unsat ✅ 0.03895 0.03772
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.05883 0.05851
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03078 0.03089
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.02483 0.02584
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.34318 0.62093
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 0.04598 0.04586
veriT veriT_default unsat ✅ 0.01077 0.01093
Yices2 Yices 2.6.0_default unsat ✅ 0.01461 0.00627
Z3 z3-4.7.1_default unsat ✅ 0.04325 0.04321