Benchmark

non-incremental/QF_LRA/uart/uart-39.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
Size150902
Compressed Size30597
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 150894
Compressed Size30027
Max. Term Depth813
Asserts 1
Declared Functions0
Declared Constants675
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite351 not591 or936 and4552
=2230 let160 /1 +430
-2 *4 <396 <=593
>2 >=84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.86 (1/7) CVC CVC timeout ✅ 1208.00000 —
CVC3 CVC3 unknown ❌ 235.30000 —
ExtSAT ExtSAT 1.1 unknown ❌ 0.40000 —
HTP HTP timeout ✅ 1208.00000 —
MathSAT MathSAT 3.4 timeout ✅ 1207.90000 —
Simplics Simplics (2005 winner) timeout ✅ 1207.90000 —
Yices Yices 1.0 unsat ✅ 70.90000 —
SMT-COMP 2007 0.50 (3/6) Argo-Lib ArgoLib v3.5 unknown ❌ 1800.80000 —
Barcelogic Barcelogic 1.2 unknown ❌ 1801.00000 —
CVC3 CVC3 1.2 unknown ❌ 0.80000 —
CVC3 1.2 (patched) unknown ❌ 1800.90000 —
MathSAT MathSAT 4.0 unsat ✅ 398.90000 —
Yices Yices 1.0 unsat ✅ 69.00000 —
Yices 1.0.10 unsat ✅ 83.00000 —
Z3 Z3 0.1 unsat ✅ 112.60000 —
SMT-COMP 2010 0.50 (2/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
CVC4 CVC4 1.0a0 unsat ✅ 959.60000 —
OpenSMT OpenSMT-1.0-alpha unknown ❌ 1200.00000 —
Yices2 Yices 2 proto unsat ✅ 37.20000 —
Yices2 (proto c) unsat ✅ 42.20000 —
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unknown ❌ — —
CVC4 1.0rc.3931 unsat ✅ 114.40000 —
SMTInterpol SMTInterpol unsat ✅ 450.10000 —
Z3 Z3 unsat ✅ 296.10000 —
SMT-COMP 2011 0.29 (5/7) CVC3 CVC3 v2.4 unknown ❌ 1200.10000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 108.20000 —
MathSAT MathSAT 5 unsat ✅ 109.90000 —
MathSAT5 unsat ✅ 105.50000 —
OpenSMT opensmt unsat ✅ 1122.20000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.20000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 82.50000 —
Z3 Z3 unsat ✅ 230.40000 —
SMT Evaluation 2013 0.29 (5/7) 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 ✅ 854.32300 —
CVC4-SMT-COMP-2011 default unsat ✅ 59.29170 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 54.38010 —
CVC4-SMT-EVAL-2013 default unsat ✅ 133.03400 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 47.50690 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 53.61650 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 58.49180 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 45.20360 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 78.55250 —
OpenSMT OpenSMT-SMT-COMP-2010 default unknown ❌ — —
OpenSMT-SMT-COMP-2011 default unsat ✅ 288.44200 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 158.51000 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 993.55700 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 184.79700 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 70.44950 —
Z3-SMT-COMP-2011 default unsat ✅ 129.27100 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 164.86400 164.90700
MathSAT MathSAT-5.2.12-Main default unsat ✅ 46.17610 46.18000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 188.36200 213.65800
veriT veriT-smtcomp2014 default unsat ✅ 50.06220 50.07040
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 38.13610 38.14120
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 65.37370 65.39110
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 141.79400 141.85100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 139.67900 139.71100
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 64.96120 64.99210
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 226.47300 261.77300
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.71000
veriT veriT default unsat ✅ 42.01380 42.02960
Yices2 Yices default unsat ✅ 40.92500 40.93280
Z3 z3 4.4.0 default unsat ✅ 68.32820 68.35660
SMT-COMP 2016 0.22 (7/9) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 129.29200 129.25000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 43.68160 43.69320
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 192.19500 192.29200
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 193.87300 221.98200
SMT-RAT SMT-RAT default unknown ❌ 2400.12000 2401.46000
Toysmt toysmt default unknown ❌ 2400.04000 2401.05000
veriT veriT-dev default unsat ✅ 27.68400 27.70250
Yices2 Yices-2.4.2 default unsat ✅ 32.52800 32.54730
Z3 z3-4.4.1 default unsat ✅ 55.83830 55.87230
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default unsat ✅ 148.34200 148.32400
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 49.06160 49.03660
OpenSMT opensmt2-2017-06-04 default unsat ✅ 213.09500 213.08600
SMTInterpol SMTInterpol default unsat ✅ 161.68800 183.90000
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03900 599.99700
veriT veriT-2017-06-17 default unsat ✅ 28.64300 28.63810
Yices2 Yices2-Main default unsat ✅ 33.94580 33.92280
Z3 z3-4.5.0 default unsat ✅ 67.60590 67.58730
SMT-COMP 2018 0.22 (7/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.05000 4772.68000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 150.83500 150.80900
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 41.36860 41.36420
OpenSMT opensmt2_default unsat ✅ 147.22300 147.21500
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 270.07800 309.83300
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1200.01000
SMTRAT-MCSAT-final_default unknown ❌ 1200.02000 1199.92000
veriT veriT_default unsat ✅ 23.84960 23.84070
Yices2 Yices 2.6.0_default unsat ✅ 30.11580 30.11370
Z3 z3-4.7.1_default unsat ✅ 75.13650 75.12380
SMT-COMP 2021 0.33 (4/6) MathSAT mathsat-5.6.6_default unsat ✅ 36.62880 36.62540
mc2 mc2 2021-06-07_default.sh unknown ❌ 74.99570 74.99730
Par4 Par4-wrapped-sq_default unsat ✅ 41.48780 163.64000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.14000 1229.14000
veriT veriT_default unsat ✅ 21.69340 21.69360
Z3 z3-4.8.11_default unsat ✅ 87.84050 87.81540
SMT-COMP 2024 0.20 (4/5) cvc5 cvc5 unsat ✅ 130.29706 130.12339
OpenSMT OpenSMT unsat ✅ 25.53860 25.43827
SMTInterpol SMTInterpol unknown ❌ 1202.24435 1367.66682
Yices2 Yices2 unsat ✅ 30.18586 30.07607
Z3alpha Z3-alpha unsat ✅ 78.70933 78.60518