Benchmark

non-incremental/QF_LIA/rings/ring_2exp12_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 2exp12
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size10257
Compressed Size1998
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 10249
Compressed Size1968
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 ❌ 1461.12000 —
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 sat ✅ 5.84642 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 364.65500 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 56.36720 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 2.55799 —
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 ✅ 0.06521 0.05499
MathSAT MathSAT-5.2.12-Main default unknown ❌ 2399.41000 2400.09000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 84.36500 100.77400
veriT veriT-smtcomp2014 default unknown ❌ 230.13800 230.22900
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01236 0.00400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2398.92000 2400.07000
SMT-COMP 2015 0.57 (3/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.06226 0.05999
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.06296 0.06099
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2401.08000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 168.50400 200.32500
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.84000
veriT veriT default unknown ❌ 7.18373 7.18591
Yices2 Yices default unsat ✅ 0.00805 0.00400
Z3 z3 4.4.0 default unknown ❌ 2400.02000 2400.99000
SMT-COMP 2016 0.62 (3/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.06131 0.06148
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.10000 2401.62000
ProB ProB competition unknown ❌ 2400.08000 2401.47000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 16.35550 27.37340
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.38000
veriT veriT-dev default unknown ❌ 37.37600 74.74540
Yices2 Yices-2.4.2 default unsat ✅ 0.01245 0.00579
Z3 z3-4.4.1 default unknown ❌ 2400.12000 2401.45000
SMT-COMP 2017 0.57 (3/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.07633 0.07465
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.03000 599.87000
SMTInterpol SMTInterpol default unsat ✅ 39.47660 53.20500
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.02200 599.94000
veriT veriT-2017-06-17 default unknown ❌ 9.89438 9.89363
Yices2 Yices2-Main default unsat ✅ 0.00854 0.00582
Z3 z3-4.5.0 default unknown ❌ 600.01700 599.97800
SMT-COMP 2018 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.06000 4772.98000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.07487 0.07506
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.03000 1199.95000
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 35.76200 49.66500
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.88000
veriT veriT_default unknown ❌ 9.64795 9.64738
Yices2 Yices 2.6.0_default unsat ✅ 0.00979 0.00675
Z3 z3-4.7.1_default unknown ❌ 1200.11000 1200.07000
SMT-COMP 2019 0.50 (4/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unknown ❌ 2400.06000 9528.19000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.08165 0.08189
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.33408 0.33594
Par4 Par4-wrapped-sq_default unsat ✅ 0.01656 0.00650
ProB ProB-wrapped-sq_default unknown ❌ 2400.03000 2399.97000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 1281.70000 1319.15000
veriT veriT-wrapped-sq_default unknown ❌ 66.41830 66.41390
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.01061 0.00825
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.98000
SMT-COMP 2021 0.71 (2/7) cvc5 cvc5-fixed_default unsat ✅ 0.09454 0.09511
MathSAT mathsat-5.6.6_default unknown ❌ 1200.02000 1199.75000
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.03000 1199.92000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01872 0.00629
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1253.49000
veriT veriT_default unknown ❌ 1200.08000 1199.87000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.93000
SMT-COMP 2022 0.50 (3/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.63538 0.63590
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.07000 1199.96000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01713 0.00651
veriT veriT_default unknown ❌ 1200.01000 1199.89000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01170 0.00574
Z3 z3-4.8.17_default unknown ❌ 1200.04000 1199.90000
SMT-COMP 2023 0.50 (3/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.08733 0.08786
OpenSMT OpenSMT a78dcf01_default unknown ❌ 1200.10000 1199.94000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01674 0.00645
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.07000 1245.93000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01450 0.00786
Z3++ Z3++_sq_0526_default unknown ❌ 1200.03000 1199.89000
SMT-COMP 2024 0.60 (2/5) cvc5 cvc5 unsat ✅ 0.26373 0.16411
OpenSMT OpenSMT unknown ❌ 1201.22130 1201.08073
SMTInterpol SMTInterpol unknown ❌ 1201.71575 1252.56677
Yices2 Yices2 unsat ✅ 0.21065 0.11090
Z3alpha Z3-alpha unknown ❌ 1201.71478 1201.06786
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unsat ✅ 0.31253 0.19402
OpenSMT OpenSMT unknown ❌ 1201.25637 1200.95305
SMTInterpol SMTInterpol unknown ❌ 28.89344 42.16419
Yices2 Yices2 unsat ✅ 0.25537 0.13263
Z3alpha Z3-alpha unknown ❌ 1201.00514 4802.41291
Z3 Z3-alpha-base unknown ❌ 1201.25391 1201.02421