Benchmark

non-incremental/QF_LRA/uart/uart-32.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
Size123206
Compressed Size24600
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 123198
Compressed Size24620
Max. Term Depth673
Asserts 1
Declared Functions0
Declared Constants556
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite288 not486 or768 and3740
=1831 let132 /1 +353
-2 *4 <326 <=488
>2 >=70

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 0.33 (4/6) Argo-Lib ArgoLib v3.5 unknown ❌ 1801.00000 —
Barcelogic Barcelogic 1.2 unsat ✅ 817.20000 —
CVC3 CVC3 1.2 unknown ❌ 0.70000 —
CVC3 1.2 (patched) unknown ❌ 1801.10000 —
MathSAT MathSAT 4.0 unsat ✅ 162.70000 —
Yices Yices 1.0 unsat ✅ 30.00000 —
Yices 1.0.10 unsat ✅ 31.80000 —
Z3 Z3 0.1 unsat ✅ 33.90000 —
SMT-COMP 2008 0.17 (5/6) Barcelogic Barcelogic 1.3 unsat ✅ 142.60000 —
CVC3 CVC3-1.5 unknown ❌ 1201.00000 —
MathSAT MathSAT-4.2 unsat ✅ 60.50000 —
Yices2 Yices2 (proto c) unsat ✅ 32.10000 —
Yices Yices 1.0.10 unsat ✅ 37.70000 —
Z3 Z3.2 unsat ✅ 36.30000 —
SMT-COMP 2009 0.50 (2/4) CVC3 CVC3 2.0 unknown ❌ 900.00000 —
MathSAT MathSAT 4.3 unsat ✅ 43.10000 —
OpenSMT OpenSMT 0.2 unknown ❌ 900.00000 —
Yices2 Yices 2 proto unsat ✅ 31.60000 —
Yices2 (proto c) unsat ✅ 29.70000 —
SMT-COMP 2010 0.25 (3/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
CVC4 CVC4 1.0a0 unsat ✅ 298.60000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 1004.20000 —
Yices2 Yices 2 proto unsat ✅ 21.30000 —
Yices2 (proto c) unsat ✅ 23.10000 —
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unknown ❌ — —
CVC4 1.0rc.3931 unsat ✅ 55.30000 —
SMTInterpol SMTInterpol unsat ✅ 273.30000 —
Z3 Z3 unsat ✅ 104.30000 —
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 ✅ 350.57300 —
CVC4-SMT-COMP-2011 default unsat ✅ 29.56700 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 28.05190 —
CVC4-SMT-EVAL-2013 default unsat ✅ 64.48670 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 27.89860 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 28.70240 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 27.70320 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 30.07290 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 43.19770 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 1012.25000 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 132.79500 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 93.61210 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 302.52400 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 106.51300 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 487.68900 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 26.54430 —
Z3-SMT-COMP-2011 default unsat ✅ 63.83780 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 67.97650 67.98970
MathSAT MathSAT-5.2.12-Main default unsat ✅ 22.78930 22.79750
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 100.81300 113.82800
veriT veriT-smtcomp2014 default unsat ✅ 23.71550 23.71640
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 16.77380 16.77140
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 25.84640 25.84910
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 66.23030 66.25590
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 65.87140 65.89600
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 27.13990 27.15190
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 98.50310 116.60300
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.10000
veriT veriT default unsat ✅ 22.51770 22.52160
Yices2 Yices default unsat ✅ 21.48390 21.49170
Z3 z3 4.4.0 default unsat ✅ 33.96030 33.96780
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 65.64220 65.67990
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 29.07160 29.08920
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 117.33200 117.39900
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 77.44930 93.14240
SMT-RAT SMT-RAT default unsat ✅ 1585.79000 1586.70000
Toysmt toysmt default unknown ❌ 2400.11000 2401.34000
veriT veriT-dev default unsat ✅ 13.00790 13.01540
Yices2 Yices-2.4.2 default unsat ✅ 17.29930 17.30660
Z3 z3-4.4.1 default unsat ✅ 24.10240 24.11220
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default unsat ✅ 76.71860 76.71790
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 36.08300 36.08100
OpenSMT opensmt2-2017-06-04 default unsat ✅ 111.41300 111.40500
SMTInterpol SMTInterpol default unsat ✅ 88.48590 105.02100
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01800 599.99000
veriT veriT-2017-06-17 default unsat ✅ 13.86270 13.86270
Yices2 Yices2-Main default unsat ✅ 18.74860 18.74680
Z3 z3-4.5.0 default unsat ✅ 24.63240 24.63120
SMT-COMP 2018 0.11 (8/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 539.13200 2144.60000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 61.58150 61.57900
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 28.65320 28.65370
OpenSMT opensmt2_default unsat ✅ 63.86510 63.85520
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 122.38400 144.89300
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.06000 1200.05000
SMTRAT-MCSAT-final_default unknown ❌ 1200.01000 1199.86000
veriT veriT_default unsat ✅ 12.35960 12.35970
Yices2 Yices 2.6.0_default unsat ✅ 16.65130 16.64990
Z3 z3-4.7.1_default unsat ✅ 39.23480 39.23070
SMT-COMP 2019 Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unsat ✅ 799.05500 3173.34000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 56.16240 56.15570
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 217.71000 217.66400
master-2018-06-10-b19c840-competition-default_default unsat ✅ 60.15870 60.15930
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 45.51070 45.50660
Par4 Par4-wrapped-sq_default unsat ✅ 19.82490 78.18000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 881.72900 906.05200
veriT veriT-wrapped-sq_default unsat ✅ 13.42830 13.42690
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 17.34710 17.34700
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 37.86900 37.86630
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 61.41350 61.40690
MathSAT MathSAT5_default.sh unsat ✅ 29.47730 29.47380
OpenSMT OpenSMT_default unsat ✅ 18.20680 18.19640
Par4 Par4-wrapped-sq_default unsat ✅ 17.66140 69.36060
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 989.19900 1012.00000
veriT veriT_default unsat ✅ 12.03280 12.03280
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 16.77690 16.77710
Z3 z3-4.8.8_default unsat ✅ 43.47160 43.46830
SMT-COMP 2021 0.17 (5/6) MathSAT mathsat-5.6.6_default unsat ✅ 21.48810 21.48290
mc2 mc2 2021-06-07_default.sh unknown ❌ 98.07920 98.06330
Par4 Par4-wrapped-sq_default unsat ✅ 21.39020 84.08000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 696.76800 721.69600
veriT veriT_default unsat ✅ 12.00340 12.00360
Z3 z3-4.8.11_default unsat ✅ 39.44260 39.44050
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 46.61380 46.60920
OpenSMT OpenSMT a78dcf01_default unsat ✅ 13.82940 13.82770
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 851.88100 980.99300
Yaga Yaga_SMT-COMP-2023_presubmition_default unknown ❌ 1200.02000 1199.61000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 20.74010 20.73820
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 19.82210 19.81990
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 19.99460 19.99410
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 38.31751 38.17677
OpenSMT OpenSMT unsat ✅ 11.23772 11.13586
SMTInterpol SMTInterpol unsat ✅ 716.93193 815.57212
Yices2 Yices2 unsat ✅ 13.36714 13.25806
Z3alpha Z3-alpha unsat ✅ 34.18946 34.08851