Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_8vars_4ite_unsat.smt2 

show equivalence of the following terms:
(((1 * v0 + 2 * v1) + (4 * v2 + 8 * v3)) + ((16 * v4 + 32 * v5) + (64 * v6 + 128 * v7)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6 + 2 * (v7)))))))

in arithmetic modulo 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size7885
Compressed Size1639
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 7877
Compressed Size1652
Max. Term Depth134
Asserts 1
Declared Functions0
Declared Constants32
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite32 not1 and136 =39
let52 +35 -87 *90
<52 <=62 >24 >=18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1491.99000 —
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 ✅ 3.18453 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.16680 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 3.17157 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 3.14783 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.25694 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.91091 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.74801 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.78792 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.73079 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 49.26180 —
Z3-SMT-COMP-2011 default unsat ✅ 101.94200 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.05372 0.04099
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.43716 0.42593
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.09261 2.44563
veriT veriT-smtcomp2014 default unknown ❌ 76.63260 76.65530
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01829 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 43.08720 43.09740
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.04483 0.04299
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.04495 0.04199
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.29258 0.29195
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 2.10893 5.49816
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.87000
veriT veriT default unknown ❌ 1.79384 1.79373
Yices2 Yices default unsat ✅ 0.00859 0.00300
Z3 z3 4.4.0 default unsat ✅ 188.02300 188.10800
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04528 0.04542
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.47111 0.47238
ProB ProB competition unknown ❌ 2400.04000 2401.25000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.57253 1.34552
SMT-RAT SMT-RAT default unknown ❌ 2400.08000 2401.27000
veriT veriT-dev default unknown ❌ 0.88806 0.88864
Yices2 Yices-2.4.2 default unsat ✅ 0.01285 0.00405
Z3 z3-4.4.1 default unsat ✅ 62.65960 62.69840
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.05307 0.05316
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.14773 0.14827
SMTInterpol SMTInterpol default unsat ✅ 0.83976 2.35499
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.09700 600.01900
veriT veriT-2017-06-17 default unknown ❌ 3.17507 3.17434
Yices2 Yices2-Main default unsat ✅ 0.00960 0.00466
Z3 z3-4.5.0 default unsat ✅ 111.01600 111.01900
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 195.37000 777.29000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.05592 0.05602
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.15133 0.15243
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.52692 1.26836
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.89000
veriT veriT_default unknown ❌ 0.51143 0.51152
Yices2 Yices 2.6.0_default unsat ✅ 0.00873 0.00635
Z3 z3-4.7.1_default unsat ✅ 79.97670 79.96060
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.06953 0.07011
MathSAT mathsat-5.6.6_default unsat ✅ 0.19204 0.19204
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.10000 1199.92000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01816 0.00653
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.49849 4.29862
veriT veriT_default unknown ❌ 1200.04000 1199.99000
Z3 z3-4.8.11_default unknown ❌ 1200.12000 1200.03000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.44565 0.44531
MathSAT MathSAT-5.6.8_default unsat ✅ 0.30296 0.29997
Par4 Par4-wrapped-sq_default unsat ✅ 0.02105 0.00683
veriT veriT_default unknown ❌ 1200.02000 1199.89000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01309 0.00564
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.98000
SMT-COMP 2023 0.17 (5/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.06656 0.06701
OpenSMT OpenSMT a78dcf01_default unsat ✅ 1.22537 1.22518
Par4 Par4-wrapped-sq_default unsat ✅ 0.01531 0.00625
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 1.11272 3.00815
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01038 0.00504
Z3++ Z3++_sq_0526_default unknown ❌ 1200.12000 1200.02000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.28309 0.18327
OpenSMT OpenSMT unsat ✅ 1.49024 1.39053
SMTInterpol SMTInterpol unsat ✅ 2.49285 7.07938
Yices2 Yices2 unsat ✅ 0.21074 0.11091
Z3alpha Z3-alpha unsat ✅ 154.21808 154.07202
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.28480 0.16965
OpenSMT OpenSMT unsat ✅ 2.31300 2.18860
SMTInterpol SMTInterpol unsat ✅ 2.39010 6.65392
Yices2 Yices2 unsat ✅ 0.28550 0.15706
Z3alpha Z3-alpha unsat ✅ 19.48567 76.62996
Z3 Z3-alpha-base unsat ✅ 27.18006 27.06123