Benchmark

non-incremental/QF_LRA/uart/uart-8.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
Size30776
Compressed Size6839
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 30768
Compressed Size6849
Max. Term Depth190
Asserts 1
Declared Functions0
Declared Constants149
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite72 not134 or184 and954
=462 let35 /1 +89
-2 *4 <87 <=127
>=20

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.14 (6/7) CVC CVC sat ✅ 19.70000 —
CVC3 CVC3 sat ✅ 1.00000 —
ExtSAT ExtSAT 1.1 unknown ❌ — —
HTP HTP sat ✅ 4.10000 —
MathSAT MathSAT 3.4 sat ✅ 0.60000 —
Simplics Simplics (2005 winner) sat ✅ 0.10000 —
Yices Yices 1.0 sat ✅ 0.10000 —
SMT-COMP 2007 Argo-Lib ArgoLib v3.5 sat ✅ 1.10000 —
Barcelogic Barcelogic 1.2 sat ✅ 0.60000 —
CVC3 CVC3 1.2 unknown ❌ 0.20000 —
CVC3 1.2 (patched) sat ✅ 2.90000 —
MathSAT MathSAT 4.0 sat ✅ 0.10000 —
Yices Yices 1.0 sat ✅ — —
Yices 1.0.10 sat ✅ 0.10000 —
Z3 Z3 0.1 sat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default sat ✅ 1.16734 —
CVC3-SMT-COMP-2011 default sat ✅ 1.05498 —
CVC3-SMT-COMP-2012 default sat ✅ 1.05451 —
CVC4 CVC4-SMT-COMP-2010 default sat ✅ 0.42314 —
CVC4-SMT-COMP-2011 default sat ✅ 0.13428 —
CVC4-SMT-COMP-2012-Resubmission default sat ✅ 0.13892 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.13787 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.08995 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.08472 —
MathSAT5-SMT-COMP-2011 default sat ✅ 0.11696 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.09478 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.13168 —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 1.78491 —
OpenSMT-SMT-COMP-2011 default sat ✅ 1.60175 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 0.94071 —
SMTInterpol-SMT-COMP-2011 default sat ✅ 1.54659 —
SMTInterpol-SMT-COMP-2012 default sat ✅ 1.63080 —
veriT veriT-SMT-EVAL-2013 default sat ✅ 0.48006 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 0.06312 —
Z3-SMT-COMP-2011 default sat ✅ 0.08242 —
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.18530 0.18297
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.18650 0.18297
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.08680 0.08599
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 1.67670 3.76943
SMT-RAT SMT-RAT-final default sat ✅ 7.12299 7.12492
veriT veriT default sat ✅ 0.06574 0.06499
Yices2 Yices default sat ✅ 0.01239 0.01200
Z3 z3 4.4.0 default sat ✅ 0.09239 0.09198
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.21872 0.21911
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.09391 0.09497
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.97270 0.97323
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.76437 2.01098
SMT-RAT SMT-RAT default sat ✅ 5.03172 5.03457
Toysmt toysmt default unknown ❌ 2400.03000 2400.92000
veriT veriT-dev default sat ✅ 0.05953 0.06021
Yices2 Yices-2.4.2 default sat ✅ 0.01761 0.01741
Z3 z3-4.4.1 default sat ✅ 0.07634 0.07757
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.23446 0.23402
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.06137 0.06089
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.89737 0.89647
SMTInterpol SMTInterpol default sat ✅ 0.70599 1.74136
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 99.71870 99.70860
veriT veriT-2017-06-17 default sat ✅ 0.07729 0.07674
Yices2 Yices2-Main default sat ✅ 0.01743 0.01701
Z3 z3-4.5.0 default sat ✅ 0.08589 0.08016
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.50409 0.49996
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.17807 0.17826
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.05184 0.05290
OpenSMT opensmt2_default sat ✅ 0.40440 0.40428
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.71271 1.97791
SMT-RAT SMTRAT-Rat-final_default sat ✅ 54.11190 54.10750
SMTRAT-MCSAT-final_default unknown ❌ 1200.03000 1199.93000
veriT veriT_default sat ✅ 0.09128 0.09136
Yices2 Yices 2.6.0_default sat ✅ 0.01752 0.01746
Z3 z3-4.7.1_default sat ✅ 0.08977 0.08967
SMT-COMP 2019 Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 0.24038 0.23020
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 0.26420 0.25753
CVC4-SymBreak_03_06_2019-wrapped-sq_default sat ✅ 2.80679 2.80941
master-2018-06-10-b19c840-competition-default_default sat ✅ 0.25172 0.25202
OpenSMT OpenSMT-wrapped-sq_default sat ✅ 0.23556 0.23559
Par4 Par4-wrapped-sq_default sat ✅ 0.04583 0.00687
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 1.10199 3.01924
veriT veriT-wrapped-sq_default sat ✅ 0.06469 0.06495
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 0.02211 0.02210
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 0.10589 0.10588
SMT-COMP 2021 MathSAT mathsat-5.6.6_default sat ✅ 0.08200 0.08191
mc2 mc2 2021-06-07_default.sh sat ✅ 0.18399 0.18393
Par4 Par4-wrapped-sq_default sat ✅ 0.06011 0.00658
SMTInterpol smtinterpol-2.5-823-g881e8631_default sat ✅ 1.15020 3.14876
veriT veriT_default sat ✅ 0.05558 0.05587
Z3 z3-4.8.11_default sat ✅ 0.16243 0.06838
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.21048 0.21105
OpenSMT OpenSMT a78dcf01_default sat ✅ 0.09138 0.09133
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 1.12251 3.19412
Yaga Yaga_SMT-COMP-2023_presubmition_default sat ✅ 0.14423 0.14420
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.01450 0.01446
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.01352 0.01346
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.01366 0.01358
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.35966 0.24248
OpenSMT OpenSMT sat ✅ 0.34982 0.21992
SMTInterpol SMTInterpol sat ✅ 1.13698 2.89154
Yices2 Yices2 sat ✅ 0.25364 0.13322
Z3alpha Z3-alpha sat ✅ 0.47525 0.59062
Z3 Z3-alpha-base sat ✅ 0.31613 0.18696