Benchmark

non-incremental/QF_LRA/uart/uart-16.induction.cvc.smt2 

Specification and verification of a 8N1 decoder.
Geoffrey Brown, Indiana University <geobrown@cs.indiana.edu>
Lee Pike, Galois Connections, Inc. <leepike@galois.com> 

Translated into CVC format by Leonardo de Moura.

This benchmark was automatically translated into SMT-LIB format from
CVC format using CVC Lite
Benchmark
Size61417
Compressed Size12598
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK—
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 61409
Compressed Size12636
Max. Term Depth358
Asserts 1
Declared Functions0
Declared Constants285
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite144 not262 or368 and1890
=918 let67 /1 +177
-2 *4 <167 <=247
>=36

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.14 (6/7) CVC CVC sat ✅ 419.50000 —
CVC3 CVC3 sat ✅ 77.40000 —
ExtSAT ExtSAT 1.1 unknown ❌ 0.10000 —
HTP HTP sat ✅ 24.50000 —
MathSAT MathSAT 3.4 sat ✅ 7.20000 —
Simplics Simplics (2005 winner) sat ✅ 1.00000 —
Yices Yices 1.0 sat ✅ 0.20000 —
SMT-COMP 2007 Argo-Lib ArgoLib v3.5 sat ✅ 17.10000 —
Barcelogic Barcelogic 1.2 sat ✅ 3.90000 —
CVC3 CVC3 1.2 unknown ❌ 0.30000 —
CVC3 1.2 (patched) sat ✅ 32.00000 —
MathSAT MathSAT 4.0 sat ✅ 1.70000 —
Yices Yices 1.0 sat ✅ 0.30000 —
Yices 1.0.10 sat ✅ 0.30000 —
Z3 Z3 0.1 sat ✅ 0.20000 —
SMT-COMP 2008 Barcelogic Barcelogic 1.3 sat ✅ 1.10000 —
CVC3 CVC3-1.5 sat ✅ 213.80000 —
MathSAT MathSAT-4.2 sat ✅ 0.40000 —
Yices2 Yices2 (proto c) sat ✅ 0.20000 —
Yices Yices 1.0.10 sat ✅ 0.20000 —
Z3 Z3.2 sat ✅ 0.30000 —
SMT-COMP 2010 CVC3 CVC3 2.3 sat ✅ 18.30000 —
CVC4 CVC4 1.0a0 sat ✅ 1.50000 —
OpenSMT OpenSMT-1.0-alpha sat ✅ 19.80000 —
Yices2 Yices 2 proto sat ✅ — —
Yices2 (proto c) sat ✅ 0.10000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default sat ✅ 3.75090 —
CVC3-SMT-COMP-2011 default sat ✅ 3.41380 —
CVC3-SMT-COMP-2012 default sat ✅ 3.44171 —
CVC4 CVC4-SMT-COMP-2010 default sat ✅ 2.65627 —
CVC4-SMT-COMP-2011 default sat ✅ 0.84903 —
CVC4-SMT-COMP-2012-Resubmission default sat ✅ 0.46071 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.32961 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.16585 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.31277 —
MathSAT5-SMT-COMP-2011 default sat ✅ 0.45311 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.31979 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.33850 —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 19.39670 —
OpenSMT-SMT-COMP-2011 default sat ✅ 9.45938 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 2.24136 —
SMTInterpol-SMT-COMP-2011 default sat ✅ 2.29915 —
SMTInterpol-SMT-COMP-2012 default sat ✅ 2.02094 —
veriT veriT-SMT-EVAL-2013 default sat ✅ 3.14539 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 0.30057 —
Z3-SMT-COMP-2011 default sat ✅ 0.33727 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.59100 0.58391
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.30035 0.29195
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 2.25822 5.38418
veriT veriT-smtcomp2014 default sat ✅ 0.43720 0.43093
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.07939 0.07099
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.23795 0.23696
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.56364 0.56091
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.55841 0.55591
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.43396 0.43293
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 1.87597 4.36833
SMT-RAT SMT-RAT-final default sat ✅ 58.65620 58.67310
veriT veriT default sat ✅ 0.41787 0.41694
Yices2 Yices default sat ✅ 0.06369 0.06299
Z3 z3 4.4.0 default sat ✅ 0.39847 0.39894
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.48972 0.49025
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.16061 0.16188
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 7.84585 7.84969
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 1.72427 5.56021
SMT-RAT SMT-RAT default sat ✅ 60.77730 60.81190
Toysmt toysmt default unknown ❌ 2400.03000 2400.75000
veriT veriT-dev default sat ✅ 0.34972 0.35002
Yices2 Yices-2.4.2 default sat ✅ 0.04900 0.04898
Z3 z3-4.4.1 default sat ✅ 0.31781 0.31923
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default sat ✅ 0.82175 0.81827
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.13639 0.13672
OpenSMT opensmt2-2017-06-04 default sat ✅ 5.13236 5.13167
SMTInterpol SMTInterpol default sat ✅ 2.03653 5.39864
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.08100 600.03300
veriT veriT-2017-06-17 default sat ✅ 0.24998 0.24502
Yices2 Yices2-Main default sat ✅ 0.07058 0.06950
Z3 z3-4.5.0 default sat ✅ 0.32380 0.32302
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 3.13408 12.34000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.46603 0.46625
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.09285 0.09387
OpenSMT opensmt2_default sat ✅ 2.14769 2.14769
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 2.11136 6.16277
SMT-RAT SMTRAT-Rat-final_default sat ✅ 484.37300 484.30900
SMTRAT-MCSAT-final_default unknown ❌ 1200.08000 1199.90000
veriT veriT_default sat ✅ 0.25655 0.25654
Yices2 Yices 2.6.0_default sat ✅ 0.05737 0.05732
Z3 z3-4.7.1_default sat ✅ 0.43763 0.43757
SMT-COMP 2020 CVC4 CVC4-sq-final_default sat ✅ 0.56471 0.56480
MathSAT MathSAT5_default.sh sat ✅ 0.35326 0.35321
OpenSMT OpenSMT_default sat ✅ 0.51367 0.51357
Par4 Par4-wrapped-sq_default sat ✅ 0.19553 0.00681
SMTInterpol smtinterpol-2.5-679-gacfde87a_default sat ✅ 1.58580 4.68315
veriT veriT_default sat ✅ 0.20656 0.20677
Yices2 Yices 2.6.2 bug fix_default sat ✅ 0.04988 0.04984
Z3 z3-4.8.8_default sat ✅ 0.20757 0.20745
SMT-COMP 2021 MathSAT mathsat-5.6.6_default sat ✅ 0.14706 0.14702
mc2 mc2 2021-06-07_default.sh sat ✅ 4.33428 4.33349
Par4 Par4-wrapped-sq_default sat ✅ 0.16008 0.00659
SMTInterpol smtinterpol-2.5-823-g881e8631_default sat ✅ 2.44208 7.39538
veriT veriT_default sat ✅ 0.26027 0.26049
Z3 z3-4.8.11_default sat ✅ 0.18299 0.18282
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 1.07502 1.07291
MathSAT MathSAT-5.6.8_default sat ✅ 0.15977 0.15973
veriT veriT_default sat ✅ 0.35565 0.35587
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.06185 0.06182
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.06122 0.06117
Z3 z3-4.8.17_default sat ✅ 0.22383 0.22555
SMT-COMP 2024 cvc5 cvc5 sat ✅ 0.65587 0.55625
OpenSMT OpenSMT sat ✅ 0.37931 0.27962
SMTInterpol SMTInterpol sat ✅ 3.64525 10.79606
Yices2 Yices2 sat ✅ 0.30868 0.20843
Z3alpha Z3-alpha sat ✅ 0.41050 0.31105
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.48071 0.36465
OpenSMT OpenSMT sat ✅ 0.37385 0.25929
SMTInterpol SMTInterpol sat ✅ 2.82251 8.23029
Yices2 Yices2 sat ✅ 0.36445 0.23105
Z3alpha Z3-alpha sat ✅ 0.55732 0.94261
Z3 Z3-alpha-base sat ✅ 0.38165 0.26505