Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_3vars_2ite_unsat.smt2 

show equivalence of the following terms:
(4 * v2 + (1 * v0 + 2 * v1))

v0 + 2 * (v1 + 2 * (v2))

in arithmetic modulo 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size2036
Compressed Size688
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 2028
Compressed Size699
Max. Term Depth36
Asserts 1
Declared Functions0
Declared Constants9
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite6 not1 and36 =11
let13 +5 -13 *12
<15 <=16 >6 >=5

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.20 (4/5) Barcelogic Barcelogic 1.3 unsat ✅ 0.10000 —
CVC3 CVC3-1.5 unknown ❌ 914.30000 —
MathSAT MathSAT-4.2 unsat ✅ 0.10000 —
Yices Yices 1.0.10 unsat ✅ — —
Z3 Z3.2 unsat ✅ — —
SMT Evaluation 2013 0.33 (4/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1408.88000 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.03265 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.03368 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.03984 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.02047 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.04089 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.03531 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.03413 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.56349 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.22896 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.30159 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.04553 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.03949 —
Z3-SMT-COMP-2011 default unsat ✅ 0.04232 —
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01672 0.01500
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01743 0.01500
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.04432 0.04299
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.37217 0.46293
SMT-RAT SMT-RAT-final default unsat ✅ 0.07543 0.07499
veriT veriT default unsat ✅ 0.20136 0.20097
Yices2 Yices default unsat ✅ 0.00865 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.06261 0.06299
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01818 0.01829
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.03190 0.03288
ProB ProB competition unknown ❌ 2400.10000 2401.52000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.38882 0.67476
SMT-RAT SMT-RAT default unsat ✅ 0.03251 0.03268
veriT veriT-dev default unsat ✅ 0.16607 0.16656
Yices2 Yices-2.4.2 default unsat ✅ 0.01273 0.00417
Z3 z3-4.4.1 default unsat ✅ 0.06007 0.06149
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01937 0.01879
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.02486 0.02491
SMTInterpol SMTInterpol default unsat ✅ 0.31095 0.48460
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 0.05579 0.05520
veriT veriT-2017-06-17 default unsat ✅ 0.17699 0.17657
Yices2 Yices2-Main default unsat ✅ 0.01110 0.00333
Z3 z3-4.5.0 default unsat ✅ 0.06691 0.06587
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.03719 0.03696
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01964 0.01975
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.02377 0.02468
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.41728 0.80999
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 0.05754 0.05752
veriT veriT_default unsat ✅ 0.13889 0.13888
Yices2 Yices 2.6.0_default unsat ✅ 0.00730 0.00610
Z3 z3-4.7.1_default unsat ✅ 0.06383 0.06383