Benchmark

non-incremental/QF_LRA/uart/uart-37.base.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
Size143009
Compressed Size29192
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 unsat
Inferred Status unsat
Size 143001
Compressed Size28566
Max. Term Depth773
Asserts 1
Declared Functions0
Declared Constants641
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite333 not561 or888 and4320
=2116 let152 /1 +408
-2 *4 <376 <=563
>2 >=80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.86 (1/7) CVC CVC timeout ✅ 1208.00000 —
CVC3 CVC3 unknown ❌ 220.40000 —
ExtSAT ExtSAT 1.1 unknown ❌ 0.30000 —
HTP HTP timeout ✅ 1207.80000 —
MathSAT MathSAT 3.4 timeout ✅ 1207.70000 —
Simplics Simplics (2005 winner) timeout ✅ 1208.00000 —
Yices Yices 1.0 unsat ✅ 53.00000 —
SMT-COMP 2007 0.33 (4/6) Argo-Lib ArgoLib v3.5 unknown ❌ 1801.00000 —
Barcelogic Barcelogic 1.2 unsat ✅ 1375.70000 —
CVC3 CVC3 1.2 unknown ❌ 0.70000 —
CVC3 1.2 (patched) unknown ❌ 1801.10000 —
MathSAT MathSAT 4.0 unsat ✅ 350.00000 —
Yices Yices 1.0 unsat ✅ 55.60000 —
Yices 1.0.10 unsat ✅ 56.30000 —
Z3 Z3 0.1 unsat ✅ 81.30000 —
SMT-COMP 2008 0.17 (5/6) Barcelogic Barcelogic 1.3 unsat ✅ 256.60000 —
CVC3 CVC3-1.5 unknown ❌ 1201.00000 —
MathSAT MathSAT-4.2 unsat ✅ 109.20000 —
Yices2 Yices2 (proto c) unsat ✅ 50.90000 —
Yices Yices 1.0.10 unsat ✅ 53.90000 —
Z3 Z3.2 unsat ✅ 60.10000 —
SMT-COMP 2009 0.50 (2/4) CVC3 CVC3 2.0 unknown ❌ 900.00000 —
MathSAT MathSAT 4.3 unsat ✅ 81.30000 —
OpenSMT OpenSMT 0.2 unknown ❌ 900.00000 —
Yices2 Yices 2 proto unsat ✅ 51.70000 —
Yices2 (proto c) unsat ✅ 64.00000 —
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unknown ❌ — —
CVC4 1.0rc.3931 unsat ✅ 102.50000 —
SMTInterpol SMTInterpol unsat ✅ 380.90000 —
Z3 Z3 unsat ✅ 209.70000 —
SMT-COMP 2011 0.29 (5/7) CVC3 CVC3 v2.4 unknown ❌ 1200.10000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 105.00000 —
MathSAT MathSAT 5 unsat ✅ 86.50000 —
MathSAT5 unsat ✅ 93.30000 —
OpenSMT opensmt unsat ✅ 959.70000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.20000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 64.20000 —
Z3 Z3 unsat ✅ 239.70000 —
SMT Evaluation 2013 0.14 (6/7) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2010 default unsat ✅ 580.04600 —
CVC4-SMT-COMP-2011 default unsat ✅ 47.71820 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 41.02980 —
CVC4-SMT-EVAL-2013 default unsat ✅ 117.50000 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 44.41030 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 48.95510 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 49.01620 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 56.89100 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 80.30030 —
OpenSMT OpenSMT-SMT-COMP-2010 default unknown ❌ — —
OpenSMT-SMT-COMP-2011 default unsat ✅ 254.33100 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 151.57900 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 581.45200 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 153.64800 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 968.63100 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 57.66460 —
Z3-SMT-COMP-2011 default unsat ✅ 126.27900 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 123.75600 123.77500
MathSAT MathSAT-5.2.12-Main default unsat ✅ 54.78640 54.80070
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 170.90100 195.78500
veriT veriT-smtcomp2014 default unsat ✅ 40.29960 40.30790
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 27.46910 27.47180
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 48.39870 48.40160
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 138.56700 138.62200
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 134.56700 134.60600
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 47.28600 47.30380
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unknown ❌ 2400.02000 2450.28000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.99000
veriT veriT default unsat ✅ 35.69660 35.69960
Yices2 Yices default unsat ✅ 34.71920 34.73170
Z3 z3 4.4.0 default unsat ✅ 53.17550 53.20290
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 112.77200 112.84000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 35.45570 35.47610
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 179.45300 179.55800
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 137.70200 160.84300
SMT-RAT SMT-RAT default unsat ✅ 2197.68000 2198.90000
Toysmt toysmt default unknown ❌ 2400.02000 2401.25000
veriT veriT-dev default unsat ✅ 21.92680 21.93970
Yices2 Yices-2.4.2 default unsat ✅ 32.31870 32.33530
Z3 z3-4.4.1 default unsat ✅ 49.31850 49.35080
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default unsat ✅ 125.17400 125.16000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 30.93610 30.92690
OpenSMT opensmt2-2017-06-04 default unsat ✅ 173.49400 173.47800
SMTInterpol SMTInterpol default unsat ✅ 153.18100 177.32200
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01700 599.97600
veriT veriT-2017-06-17 default unsat ✅ 20.49720 20.49100
Yices2 Yices2-Main default unsat ✅ 24.03120 24.02740
Z3 z3-4.5.0 default unsat ✅ 73.01260 73.00190
SMT-COMP 2018 0.22 (7/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.07000 4775.66000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 95.85690 95.83630
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 31.84860 31.84800
OpenSMT opensmt2_default unsat ✅ 93.68660 93.68360
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 220.96600 253.89400
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.06000 1200.01000
SMTRAT-MCSAT-final_default unknown ❌ 1200.01000 1200.01000
veriT veriT_default unsat ✅ 22.46620 22.46640
Yices2 Yices 2.6.0_default unsat ✅ 24.27460 24.27440
Z3 z3-4.7.1_default unsat ✅ 58.07330 58.06800
SMT-COMP 2019 Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 1385.32000 5487.89000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 99.11540 99.09360
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 382.08000 382.04500
master-2018-06-10-b19c840-competition-default_default unsat ✅ 105.25500 105.25300
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 62.07860 62.07310
Par4 Par4-wrapped-sq_default unsat ✅ 31.85240 125.69000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 1767.71000 1804.90000
veriT veriT-wrapped-sq_default unsat ✅ 22.06500 22.06550
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 31.84000 31.83830
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 91.75650 91.74830
SMT-COMP 2021 0.33 (4/6) MathSAT mathsat-5.6.6_default unsat ✅ 36.15970 36.15950
mc2 mc2 2021-06-07_default.sh unknown ❌ 135.32600 135.29000
Par4 Par4-wrapped-sq_default unsat ✅ 28.61700 112.77000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.02000 1227.20000
veriT veriT_default unsat ✅ 20.75880 20.75820
Z3 z3-4.8.11_default unsat ✅ 88.94830 88.92680
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 110.32500 110.31200
MathSAT MathSAT-5.6.8_default unsat ✅ 32.36420 32.36560
veriT veriT_default unsat ✅ 19.27690 19.26810
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 30.11640 30.11470
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 30.10160 30.09390
Z3 z3-4.8.17_default unsat ✅ 72.72910 72.73040