Benchmark

non-incremental/QF_LIA/rings/ring_2exp14_7vars_4ite_unsat.smt2 

show equivalence of the following terms:
((64 * v6 + (1 * v0 + 2 * v1)) + ((4 * v2 + 8 * v3) + (16 * v4 + 32 * v5)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6))))))

in arithmetic modulo 2exp14
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6705
Compressed Size1457
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 6697
Compressed Size1456
Max. Term Depth113
Asserts 1
Declared Functions0
Declared Constants27
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite28 not1 and114 =33
let44 +27 -69 *68
<45 <=52 >20 >=15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1426.55000 —
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 ✅ 1.46817 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.24076 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.49192 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.47230 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.25287 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.98868 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.13580 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.00273 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.64833 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 29.96220 —
Z3-SMT-COMP-2011 default unsat ✅ 49.62530 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04971 0.03599
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.27415 0.26596
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.88409 1.83072
veriT veriT-smtcomp2014 default unknown ❌ 6.01812 6.01108
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01147 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 88.17750 88.19560
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03893 0.03699
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03909 0.03699
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.52634 0.52592
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.67916 1.19882
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.87000
veriT veriT default unknown ❌ 2.34688 2.34664
Yices2 Yices default unsat ✅ 0.00831 0.00300
Z3 z3 4.4.0 default unsat ✅ 87.37810 87.41470
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03990 0.04038
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.21207 0.21312
ProB ProB competition unknown ❌ 2400.08000 2401.69000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 1.38883 4.51965
SMT-RAT SMT-RAT default unknown ❌ 2400.09000 2401.65000
veriT veriT-dev default unknown ❌ 0.79988 0.80063
Yices2 Yices-2.4.2 default unsat ✅ 0.01235 0.00378
Z3 z3-4.4.1 default unsat ✅ 58.68490 58.71530
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04449 0.04394
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.27568 0.27623
SMTInterpol SMTInterpol default unsat ✅ 0.47724 1.02166
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01500 599.90000
veriT veriT-2017-06-17 default unknown ❌ 3.12947 3.12863
Yices2 Yices2-Main default unsat ✅ 0.00845 0.00421
Z3 z3-4.5.0 default unsat ✅ 43.19440 43.19400
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 98.27580 390.78000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04747 0.04764
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.14630 0.14730
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.52044 1.17175
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.04000 1200.00000
veriT veriT_default unknown ❌ 3.57092 3.57086
Yices2 Yices 2.6.0_default unsat ✅ 0.00791 0.00657
Z3 z3-4.7.1_default unsat ✅ 29.82030 29.81530
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05674 0.05705
MathSAT MathSAT5_default.sh unsat ✅ 0.28861 0.28848
Par4 Par4-wrapped-sq_default unsat ✅ 0.01929 0.00610
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.97086 2.61911
veriT veriT_default unknown ❌ 4.84859 4.84813
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01203 0.00480
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.90000