Benchmark

non-incremental/QF_LRA/uart/uart-23.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
Size88198
Compressed Size17390
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 88190
Compressed Size17460
Max. Term Depth505
Asserts 1
Declared Functions0
Declared Constants404
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite207 not374 or529 and2709
=1317 let95 /1 +254
-2 *4 <237 <=352
>=50

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 Argo-Lib ArgoLib v3.5 sat ✅ 32.90000 —
Barcelogic Barcelogic 1.2 sat ✅ 12.10000 —
CVC3 CVC3 1.2 unknown ❌ 0.50000 —
CVC3 1.2 (patched) sat ✅ 500.50000 —
MathSAT MathSAT 4.0 sat ✅ 1.60000 —
Yices Yices 1.0 sat ✅ 0.50000 —
Yices 1.0.10 sat ✅ 0.50000 —
Z3 Z3 0.1 sat ✅ 0.40000 —
SMT-COMP 2008 0.17 (5/6) Barcelogic Barcelogic 1.3 sat ✅ 2.20000 —
CVC3 CVC3-1.5 unknown ❌ 1200.80000 —
MathSAT MathSAT-4.2 sat ✅ 0.60000 —
Yices2 Yices2 (proto c) sat ✅ 0.90000 —
Yices Yices 1.0.10 sat ✅ 0.60000 —
Z3 Z3.2 sat ✅ 0.70000 —
SMT-COMP 2010 CVC3 CVC3 2.3 sat ✅ 60.10000 —
CVC4 CVC4 1.0a0 sat ✅ 4.20000 —
OpenSMT OpenSMT-1.0-alpha sat ✅ 71.20000 —
Yices2 Yices 2 proto sat ✅ 0.30000 —
Yices2 (proto c) sat ✅ 0.30000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default sat ✅ 7.87487 —
CVC3-SMT-COMP-2011 default sat ✅ 7.50422 —
CVC3-SMT-COMP-2012 default sat ✅ 7.50289 —
CVC4 CVC4-SMT-COMP-2010 default sat ✅ 5.42928 —
CVC4-SMT-COMP-2011 default sat ✅ 1.15713 —
CVC4-SMT-COMP-2012-Resubmission default sat ✅ 1.18651 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.64514 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.96586 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.48163 —
MathSAT5-SMT-COMP-2011 default sat ✅ 0.66658 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.78385 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.61371 —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 85.51960 —
OpenSMT-SMT-COMP-2011 default sat ✅ 25.41230 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 2.36845 —
SMTInterpol-SMT-COMP-2011 default sat ✅ 6.22804 —
SMTInterpol-SMT-COMP-2012 default sat ✅ 2.84680 —
veriT veriT-SMT-EVAL-2013 default sat ✅ 9.21939 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 0.70095 —
Z3-SMT-COMP-2011 default sat ✅ 1.15277 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 1.10665 1.09383
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.53903 0.53792
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 2.83559 6.23505
veriT veriT-smtcomp2014 default sat ✅ 1.18741 1.17882
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.16803 0.15898
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.96752 0.96585
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 1.19602 1.19382
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 1.20834 1.20581
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.52167 0.52092
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 4.06703 8.55870
SMT-RAT SMT-RAT-final default sat ✅ 278.49400 278.54800
veriT veriT default sat ✅ 1.09346 1.09283
Yices2 Yices default sat ✅ 0.36239 0.36194
Z3 z3 4.4.0 default sat ✅ 0.85340 0.85387
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 1.01528 1.01609
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.66454 0.66590
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 20.54210 20.55350
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 1.71294 5.61367
SMT-RAT SMT-RAT default sat ✅ 291.07300 291.22600
Toysmt toysmt default unknown ❌ 2400.03000 2401.08000
veriT veriT-dev default sat ✅ 0.65456 0.65512
Yices2 Yices-2.4.2 default sat ✅ 0.09633 0.09634
Z3 z3-4.4.1 default sat ✅ 0.45696 0.45848
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default sat ✅ 1.90014 1.89842
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.29037 0.29088
OpenSMT opensmt2-2017-06-04 default sat ✅ 23.11640 23.11620
SMTInterpol SMTInterpol default sat ✅ 2.37274 8.47818
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04600 600.00300
veriT veriT-2017-06-17 default sat ✅ 0.77110 0.77054
Yices2 Yices2-Main default sat ✅ 0.21743 0.21389
Z3 z3-4.5.0 default sat ✅ 0.77029 0.76884
SMT-COMP 2018 0.11 (8/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 5.86857 23.14000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 1.12626 1.12630
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.20656 0.20759
OpenSMT opensmt2_default sat ✅ 6.04050 6.03948
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 1.84437 5.35000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.04000 1200.07000
SMTRAT-MCSAT-final_default unknown ❌ 1200.05000 1200.08000
veriT veriT_default sat ✅ 0.49478 0.49460
Yices2 Yices 2.6.0_default sat ✅ 0.13907 0.13895
Z3 z3-4.7.1_default sat ✅ 0.85908 0.85886
SMT-COMP 2020 CVC4 CVC4-sq-final_default sat ✅ 1.08268 2.10302
MathSAT MathSAT5_default.sh sat ✅ 0.35250 0.35245
OpenSMT OpenSMT_default sat ✅ 1.02851 1.02839
Par4 Par4-wrapped-sq_default sat ✅ 0.23776 0.00647
SMTInterpol smtinterpol-2.5-679-gacfde87a_default sat ✅ 2.06476 6.15818
veriT veriT_default sat ✅ 0.49952 0.49962
Yices2 Yices 2.6.2 bug fix_default sat ✅ 0.27229 0.27228
Z3 z3-4.8.8_default sat ✅ 0.31106 0.31094
SMT-COMP 2021 MathSAT mathsat-5.6.6_default sat ✅ 0.20714 0.20700
mc2 mc2 2021-06-07_default.sh sat ✅ 11.64540 11.64500
Par4 Par4-wrapped-sq_default sat ✅ 0.35194 0.00640
SMTInterpol smtinterpol-2.5-823-g881e8631_default sat ✅ 3.91212 11.76450
veriT veriT_default sat ✅ 0.70618 0.70639
Z3 z3-4.8.11_default sat ✅ 0.34656 0.34647
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 1.86521 1.86582
MathSAT MathSAT-5.6.8_default sat ✅ 0.43672 0.43664
veriT veriT_default sat ✅ 0.71527 0.71553
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.11669 0.11662
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.11626 0.11623
Z3 z3-4.8.17_default sat ✅ 0.39005 0.39184
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 1.13610 1.13655
OpenSMT OpenSMT a78dcf01_default sat ✅ 0.52871 0.52870
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 3.23864 9.88466
Yaga Yaga_SMT-COMP-2023_presubmition_default sat ✅ 3.59885 3.59866
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.18645 0.18640
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.18333 0.18327
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.18282 0.18272
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.79563 0.67197
OpenSMT OpenSMT sat ✅ 0.69545 0.57106
SMTInterpol SMTInterpol sat ✅ 4.27937 12.40170
Yices2 Yices2 sat ✅ 0.32536 0.20015
Z3alpha Z3-alpha sat ✅ 0.81322 1.87572
Z3 Z3-alpha-base sat ✅ 1.15971 1.02959