Benchmark

non-incremental/QF_LRA/sc/sc-35.induction.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
Size75848
Compressed Size14674
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 75840
Compressed Size14697
Max. Term Depth222
Asserts 1
Declared Functions0
Declared Constants647
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite70 not246 or455 and1899
xor71 =1611 let37 +140
<4 <=245 >2 >=2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 Argo-Lib ArgoLib v3.5 sat ✅ 12.60000 —
Barcelogic Barcelogic 1.2 sat ✅ 24.90000 —
CVC3 CVC3 1.2 unknown ❌ 0.30000 —
CVC3 1.2 (patched) sat ✅ 107.00000 —
MathSAT MathSAT 4.0 sat ✅ 6.20000 —
Yices Yices 1.0 sat ✅ 1.80000 —
Yices 1.0.10 sat ✅ 1.90000 —
Z3 Z3 0.1 sat ✅ 1.10000 —
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unknown ❌ 1201.60000 —
CVC4 1.0rc.3931 sat ✅ 2.20000 —
SMTInterpol SMTInterpol sat ✅ 9.80000 —
Z3 Z3 sat ✅ 5.10000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default sat ✅ 1.03976 —
CVC3-SMT-COMP-2011 default sat ✅ 0.95449 —
CVC3-SMT-COMP-2012 default sat ✅ 0.97057 —
CVC4 CVC4-SMT-COMP-2010 default sat ✅ 3.21232 —
CVC4-SMT-COMP-2011 default sat ✅ 0.99891 —
CVC4-SMT-COMP-2012-Resubmission default sat ✅ 1.13692 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.42964 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 0.24525 —
MathSAT5-SMT-COMP-2010 default sat ✅ 0.69837 —
MathSAT5-SMT-COMP-2011 default sat ✅ 0.32133 —
MathSAT5-SMT-COMP-2012 default sat ✅ 0.32929 —
test_pmathsat-SMT-COMP-2010 default sat ✅ 0.62089 —
OpenSMT OpenSMT-SMT-COMP-2010 default sat ✅ 218.21400 —
OpenSMT-SMT-COMP-2011 default sat ✅ 36.33220 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default sat ✅ 2.77839 —
SMTInterpol-SMT-COMP-2011 default sat ✅ 4.41849 —
SMTInterpol-SMT-COMP-2012 default sat ✅ 3.10357 —
veriT veriT-SMT-EVAL-2013 default sat ✅ 8.74594 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 1.50212 —
Z3-SMT-COMP-2011 default sat ✅ 2.18978 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.66869 0.65690
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.41240 0.40394
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 2.54131 5.82011
veriT veriT-smtcomp2014 default sat ✅ 0.40563 0.39494
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.07931 0.07099
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 2.08278 2.07568
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.73307 0.72989
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.73214 0.72989
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.39638 0.39594
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 2.52685 5.78112
SMT-RAT SMT-RAT-final default sat ✅ 39.10550 39.12510
veriT veriT default sat ✅ 0.30094 0.29995
Yices2 Yices default sat ✅ 0.08192 0.08099
Z3 z3 4.4.0 default sat ✅ 1.71607 1.71674
SMT-COMP 2016 0.11 (8/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.74923 0.74971
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.25917 0.26025
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 13.78980 13.79880
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 2.22114 7.54809
SMT-RAT SMT-RAT default sat ✅ 66.11750 66.14030
Toysmt toysmt default unknown ❌ 0.13985 0.13920
veriT veriT-dev default sat ✅ 0.32333 0.32390
Yices2 Yices-2.4.2 default sat ✅ 0.08581 0.08580
Z3 z3-4.4.1 default sat ✅ 1.78418 1.78644
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default sat ✅ 0.86185 0.86125
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.10451 0.10274
OpenSMT opensmt2-2017-06-04 default sat ✅ 13.44830 13.44750
SMTInterpol SMTInterpol default sat ✅ 1.86485 6.06781
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01700 599.90200
veriT veriT-2017-06-17 default sat ✅ 0.73987 0.73898
Yices2 Yices2-Main default sat ✅ 0.07770 0.07630
Z3 z3-4.5.0 default sat ✅ 1.39967 1.39915
SMT-COMP 2018 0.11 (8/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 33.17650 131.70000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.80547 0.80571
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.10233 0.10334
OpenSMT opensmt2_default sat ✅ 6.45465 6.45436
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 2.52672 7.57379
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.92000
SMTRAT-MCSAT-final_default unknown ❌ 1200.04000 1200.10000
veriT veriT_default sat ✅ 0.33936 0.33939
Yices2 Yices 2.6.0_default sat ✅ 0.04940 0.04933
Z3 z3-4.7.1_default sat ✅ 1.46111 1.46089
SMT-COMP 2020 CVC4 CVC4-sq-final_default sat ✅ 0.63534 0.63561
MathSAT MathSAT5_default.sh sat ✅ 0.10900 0.10894
OpenSMT OpenSMT_default sat ✅ 0.30934 0.30928
Par4 Par4-wrapped-sq_default sat ✅ 0.08939 0.00839
SMTInterpol smtinterpol-2.5-679-gacfde87a_default sat ✅ 5.75353 16.77870
veriT veriT_default sat ✅ 0.36169 0.36188
Yices2 Yices 2.6.2 bug fix_default sat ✅ 0.07313 0.07309
Z3 z3-4.8.8_default sat ✅ 0.45867 0.45860
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.56063 0.55617
OpenSMT OpenSMT a78dcf01_default sat ✅ 0.36818 0.36810
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 3.89482 11.88120
Yaga Yaga_SMT-COMP-2023_presubmition_default sat ✅ 0.18255 0.18249
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.08028 0.08025
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.07795 0.07792
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.07820 0.07815