Benchmark

non-incremental/QF_LIA/rings/ring_2exp12_9vars_5ite_unsat.smt2 

show equivalence of the following terms:
(((4 * v2 + 8 * v3) + (16 * v4 + 32 * v5)) + ((64 * v6 + 128 * v7) + (256 * v8 + (1 * v0 + 2 * v1))))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6 + 2 * (v7 + 2 * (v8))))))))

in arithmetic modulo 2exp12
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size9533
Compressed Size1878
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 9525
Compressed Size1854
Max. Term Depth157
Asserts 1
Declared Functions0
Declared Constants36
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite48 not1 and153 =44
let65 +44 -113 *109
<59 <=70 >27 >=20

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1459.01000 —
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 ✅ 5.72474 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.50567 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 5.67424 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 5.65935 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.52892 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.16898 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.25716 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.57305 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.92056 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 233.01500 —
Z3-SMT-COMP-2011 default unsat ✅ 823.79800 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.05826 0.04799
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.88682 0.87887
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.27761 2.97455
veriT veriT-smtcomp2014 default unknown ❌ 4.58960 4.58230
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01189 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 176.04700 176.09800
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.05282 0.05099
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.05288 0.05099
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.68045 0.67990
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.23339 2.72358
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.92000
veriT veriT default unknown ❌ 10.51240 10.51540
Yices2 Yices default unsat ✅ 0.00917 0.00300
Z3 z3 4.4.0 default unsat ✅ 438.47600 438.65300
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.05146 0.05183
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.72461 0.72599
ProB ProB competition unknown ❌ 2400.06000 2401.70000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.66960 1.79919
SMT-RAT SMT-RAT default unknown ❌ 2400.09000 2401.45000
veriT veriT-dev default unknown ❌ 4.15966 4.16254
Yices2 Yices-2.4.2 default unsat ✅ 0.01230 0.00508
Z3 z3-4.4.1 default unsat ✅ 923.87600 924.47500
SMT-COMP 2017 0.43 (4/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.06130 0.06068
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.67644 0.67643
SMTInterpol SMTInterpol default unsat ✅ 0.68667 1.87702
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04100 599.99900
veriT veriT-2017-06-17 default unknown ❌ 4.69965 4.69682
Yices2 Yices2-Main default unsat ✅ 0.00974 0.00526
Z3 z3-4.5.0 default unknown ❌ 600.10200 599.96800
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 648.00100 2576.76000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.06248 0.06248
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.35610 0.35563
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 1.55378 4.61815
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1199.91000
veriT veriT_default unknown ❌ 15.70920 15.70830
Yices2 Yices 2.6.0_default unsat ✅ 0.01445 0.00724
Z3 z3-4.7.1_default unsat ✅ 729.89000 729.86000
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 1625.75000 6456.14000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.07019 0.07047
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.27978 0.28166
Par4 Par4-wrapped-sq_default unsat ✅ 0.01789 0.00604
ProB ProB-wrapped-sq_default unknown ❌ 2400.04000 2399.72000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 67.84870 83.79660
veriT veriT-wrapped-sq_default unknown ❌ 0.66063 0.66075
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.00873 0.00726
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 910.21000 910.04500
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.07436 0.07468
MathSAT MathSAT5_default.sh unsat ✅ 0.39821 0.39813
Par4 Par4-wrapped-sq_default unsat ✅ 0.04167 0.00660
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 2.27912 6.71556
veriT veriT_default unknown ❌ 1.43312 1.43323
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01337 0.00547
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1200.00000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.07938 0.07983
MathSAT mathsat-5.6.6_default unsat ✅ 0.65770 0.65770
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.10000 1199.95000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01628 0.00632
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 3.54884 10.62990
veriT veriT_default unknown ❌ 1200.02000 1199.85000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.92000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.59725 0.59605
MathSAT MathSAT-5.6.8_default unsat ✅ 0.97145 0.97128
Par4 Par4-wrapped-sq_default unsat ✅ 0.02513 0.00639
veriT veriT_default unknown ❌ 1200.04000 1199.97000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01297 0.00604
Z3 z3-4.8.17_default unknown ❌ 1200.11000 1199.91000
SMT-COMP 2023 0.17 (5/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.07606 0.07669
OpenSMT OpenSMT a78dcf01_default unsat ✅ 54.16890 54.15970
Par4 Par4-wrapped-sq_default unsat ✅ 0.01723 0.00620
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 7.40368 22.33190
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01024 0.00570
Z3++ Z3++_sq_0526_default unknown ❌ 1200.02000 1199.83000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25492 0.15534
OpenSMT OpenSMT unsat ✅ 1.83320 1.73368
SMTInterpol SMTInterpol unsat ✅ 3.04519 8.91577
Yices2 Yices2 unsat ✅ 0.21362 0.11360
Z3alpha Z3-alpha unsat ✅ 21.49376 21.39329