Benchmark

non-incremental/QF_LIA/rings/ring_2exp4_3vars_1ite_unsat.smt2 

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

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

in arithmetic modulo 2exp4
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size2077
Compressed Size677
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 2069
Compressed Size683
Max. Term Depth40
Asserts 1
Declared Functions0
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite4 not1 and41 =12
let14 +5 -12 *13
<15 <=18 >7 >=6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1434.27000 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.03405 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.03708 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.03283 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.02121 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.03891 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.03342 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.02729 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.57530 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.39045 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.26934 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.04379 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.03498 —
Z3-SMT-COMP-2011 default unsat ✅ 0.05743 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.02363 0.01300
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.02922 0.02000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.33978 0.41494
veriT veriT-smtcomp2014 default unsat ✅ 0.04944 0.04099
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01052 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.03956 0.02999
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01664 0.01400
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01655 0.01400
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.03240 0.03099
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.62219 1.10783
SMT-RAT SMT-RAT-final default unsat ✅ 0.05888 0.05799
veriT veriT default unsat ✅ 0.03989 0.03899
Yices2 Yices default unsat ✅ 0.00793 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.05974 0.05999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01707 0.01725
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.02487 0.02572
ProB ProB competition unsat ✅ 1.31332 1.31423
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.39074 0.73086
SMT-RAT SMT-RAT default unsat ✅ 0.03498 0.03497
veriT veriT-dev default unsat ✅ 0.05178 0.05189
Yices2 Yices-2.4.2 default unsat ✅ 0.01180 0.00314
Z3 z3-4.4.1 default unsat ✅ 0.05112 0.05315
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01893 0.01768
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.02047 0.02070
SMTInterpol SMTInterpol default unsat ✅ 0.30932 0.47138
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 0.06129 0.06078
veriT veriT-2017-06-17 default unsat ✅ 0.04749 0.04692
Yices2 Yices2-Main default unsat ✅ 0.00805 0.00319
Z3 z3-4.5.0 default unsat ✅ 0.06226 0.06170
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.03716 0.03750
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01953 0.01968
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.02080 0.02182
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.33757 0.51507
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 0.05913 0.05908
veriT veriT_default unsat ✅ 0.03671 0.03682
Yices2 Yices 2.6.0_default unsat ✅ 0.01053 0.00599
Z3 z3-4.7.1_default unsat ✅ 0.05937 0.05935