Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_9vars_8ite_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 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size10179
Compressed Size1991
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 10171
Compressed Size1975
Max. Term Depth150
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite82 not1 and138 =41
let67 +44 -140 *102
<79 <=64 >24 >=17

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.83 (1/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1456.91000 —
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 unknown ❌ — —
MathSAT5-SMT-COMP-2010 default unknown ❌ — —
MathSAT5-SMT-COMP-2011 default unknown ❌ — —
MathSAT5-SMT-COMP-2012 default unknown ❌ — —
test_pmathsat-SMT-COMP-2010 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 37.59460 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 362.31100 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 201.62700 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 4.71534 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unknown ❌ — —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 0.50 (3/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.06530 0.05499
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.21000 2400.08000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 9.85075 15.47560
veriT veriT-smtcomp2014 default unknown ❌ 11.67330 11.66920
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.00762 0.00400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.22000 2400.08000
SMT-COMP 2015 0.57 (3/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.06273 0.06099
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.06322 0.06099
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.70000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 81.28020 99.57990
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.83000
veriT veriT default unknown ❌ 35.97310 35.98350
Yices2 Yices default unsat ✅ 0.00848 0.00400
Z3 z3 4.4.0 default unknown ❌ 2400.02000 2400.96000
SMT-COMP 2016 0.62 (3/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.06066 0.06083
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.03000 2401.34000
ProB ProB competition unknown ❌ 2400.03000 2401.44000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 28.97630 38.19660
SMT-RAT SMT-RAT default unknown ❌ 2400.04000 2401.37000
veriT veriT-dev default unknown ❌ 21.25680 21.26780
Yices2 Yices-2.4.2 default unsat ✅ 0.01284 0.00506
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.42000
SMT-COMP 2017 0.57 (3/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.07548 0.07468
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01300 599.99000
SMTInterpol SMTInterpol default unsat ✅ 33.40820 44.27860
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04000 600.00000
veriT veriT-2017-06-17 default unknown ❌ 7.73901 7.73845
Yices2 Yices2-Main default unsat ✅ 0.00848 0.00554
Z3 z3-4.5.0 default unknown ❌ 600.01100 600.02700
SMT-COMP 2018 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.09000 4771.97000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.07438 0.07457
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.02000 1199.98000
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 12.88550 23.18980
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.09000 1199.92000
veriT veriT_default unknown ❌ 57.31780 57.31790
Yices2 Yices 2.6.0_default unsat ✅ 0.00950 0.00759
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.96000
SMT-COMP 2020 0.43 (4/7) CVC4 CVC4-sq-final_default unsat ✅ 0.08779 0.08808
MathSAT MathSAT5_default.sh unknown ❌ 1200.04000 1199.86000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02575 0.00628
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 513.62900 542.66400
veriT veriT_default unknown ❌ 7.42734 7.42759
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01243 0.00615
Z3 z3-4.8.8_default unknown ❌ 1200.10000 1199.99000
SMT-COMP 2021 0.71 (2/7) cvc5 cvc5-fixed_default unsat ✅ 0.09288 0.09346
MathSAT mathsat-5.6.6_default unknown ❌ 1200.01000 1199.61000
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.10000 1200.06000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02397 0.00619
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.04000 1245.56000
veriT veriT_default unknown ❌ 1200.04000 1199.99000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.89000
SMT-COMP 2022 0.50 (3/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.62568 0.62622
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.07000 1199.76000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01628 0.00656
veriT veriT_default unknown ❌ 1200.09000 1199.95000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01062 0.00614
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.92000
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unsat ✅ 0.34606 0.21441
OpenSMT OpenSMT unknown ❌ 1201.25710 1200.90676
SMTInterpol SMTInterpol unknown ❌ 6.03814 13.92306
Yices2 Yices2 unsat ✅ 0.27442 0.14584
Z3alpha Z3-alpha unknown ❌ 1201.00654 4801.53237
Z3 Z3-alpha-base unknown ❌ 1201.25269 1201.03432