Benchmark

non-incremental/QF_LRA/sc/sc-29.induction2.cvc.smt2 

Fully parameterized specification and verification of a synchronizer   
circuit modeling metastability at various levels of refinement.     
A paper describing this specification, to be published in Designing     
Correct Circuits (DCC), 2006, is available from the authors.            

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
Size73630
Compressed Size13488
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 OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 73622
Compressed Size13537
Max. Term Depth426
Asserts 1
Declared Functions0
Declared Constants539
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite59 not204 or467 and1815
xor59 =1335 let31 +237
-90 <4 <=505 >2
>=2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.57 (3/7) CVC CVC unknown ❌ 0.10000 —
CVC3 CVC3 unknown ❌ 0.10000 —
ExtSAT ExtSAT 1.1 timeout ✅ 1194.00000 —
HTP HTP sat ✅ 204.90000 —
MathSAT MathSAT 3.4 timeout ✅ 1207.90000 —
Simplics Simplics (2005 winner) sat ✅ 9.70000 —
Yices Yices 1.0 sat ✅ 2.00000 —
SMT-COMP 2007 0.17 (5/6) Argo-Lib ArgoLib v3.5 sat ✅ 54.60000 —
Barcelogic Barcelogic 1.2 sat ✅ 18.70000 —
CVC3 CVC3 1.2 unknown ❌ 0.30000 —
CVC3 1.2 (patched) unknown ❌ 1800.90000 —
MathSAT MathSAT 4.0 sat ✅ 6.00000 —
Yices Yices 1.0 sat ✅ 1.60000 —
Yices 1.0.10 sat ✅ 1.70000 —
Z3 Z3 0.1 sat ✅ 1.00000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default sat ✅ 7.56539 —
CVC3-SMT-COMP-2011 default sat ✅ 7.02122 —
CVC3-SMT-COMP-2012 default sat ✅ 6.94666 —
CVC4 CVC4-SMT-COMP-2010 default sat ✅ 7.49231 —
CVC4-SMT-COMP-2011 default sat ✅ 0.51613 —
CVC4-SMT-COMP-2012-Resubmission default sat ✅ 1.22920 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.78932 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.53300 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.82337 —
MathSAT5-SMT-COMP-2011 default sat ✅ 1.31864 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.64663 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.90642 —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 136.90300 —
OpenSMT-SMT-COMP-2011 default sat ✅ 22.62430 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 2.56365 —
SMTInterpol-SMT-COMP-2011 default sat ✅ 3.31777 —
SMTInterpol-SMT-COMP-2012 default sat ✅ 3.83378 —
veriT veriT-SMT-EVAL-2013 default sat ✅ 3.39258 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 2.05632 —
Z3-SMT-COMP-2011 default sat ✅ 1.66148 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 1.03100 1.01984
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.97580 0.96685
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 2.21685 4.83426
veriT veriT-smtcomp2014 default sat ✅ 0.47216 0.46393
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.10034 0.09098
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 1.68969 1.68274
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.91779 0.91586
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.91877 0.91586
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.72256 0.72189
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 2.90844 6.38503
SMT-RAT SMT-RAT-final default sat ✅ 36.29010 36.28950
veriT veriT default sat ✅ 0.47317 0.47193
Yices2 Yices default sat ✅ 0.06718 0.06599
Z3 z3 4.4.0 default sat ✅ 2.13320 2.13368
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.79596 0.79658
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.53853 0.53997
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 9.23764 9.24359
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 2.07030 7.18382
SMT-RAT SMT-RAT default sat ✅ 32.99890 33.00680
Toysmt toysmt default unknown ❌ 0.13987 0.13957
veriT veriT-dev default sat ✅ 0.27607 0.27636
Yices2 Yices-2.4.2 default sat ✅ 0.10957 0.10992
Z3 z3-4.4.1 default sat ✅ 1.97685 1.97973
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default sat ✅ 1.34180 1.34140
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.48647 0.48696
OpenSMT opensmt2-2017-06-04 default sat ✅ 11.06610 11.06410
SMTInterpol SMTInterpol default sat ✅ 2.48958 6.31960
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03300 599.99800
veriT veriT-2017-06-17 default sat ✅ 0.61317 0.37602
Yices2 Yices2-Main default sat ✅ 0.10450 0.09222
Z3 z3-4.5.0 default sat ✅ 1.04113 1.03838
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 34.16800 135.74000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 1.07093 1.07087
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.42346 0.42430
OpenSMT opensmt2_default sat ✅ 3.55875 3.55852
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 2.99557 7.85376
SMT-RAT SMTRAT-Rat-final_default sat ✅ 1053.26000 1053.20000
SMTRAT-MCSAT-final_default unknown ❌ 1200.04000 1199.87000
veriT veriT_default sat ✅ 0.38881 0.38886
Yices2 Yices 2.6.0_default sat ✅ 0.11499 0.11491
Z3 z3-4.7.1_default sat ✅ 2.59301 2.59275
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 1.59557 1.59062
MathSAT MathSAT-5.6.8_default sat ✅ 0.47043 0.47041
veriT veriT_default sat ✅ 0.50701 0.50724
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.07556 0.07549
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.07542 0.07538
Z3 z3-4.8.17_default sat ✅ 0.56293 0.56472
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.88225 0.88060
OpenSMT OpenSMT a78dcf01_default sat ✅ 0.40901 0.40891
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 2.65232 8.01571
Yaga Yaga_SMT-COMP-2023_presubmition_default sat ✅ 3.01960 3.01912
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.16220 0.16218
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.15803 0.15801
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.15896 0.15875
SMT-COMP 2024 cvc5 cvc5 sat ✅ 1.03989 0.93205
OpenSMT OpenSMT sat ✅ 0.48253 0.38278
SMTInterpol SMTInterpol sat ✅ 3.48517 10.26338
Yices2 Yices2 sat ✅ 0.34101 0.24041
Z3alpha Z3-alpha sat ✅ 0.66582 0.56585