Benchmark

non-incremental/QF_LRA/clock_synchro/clocksynchro_9clocks.worst_case_skew.base.smt2 

Clock Synchronization. Bruno Dutertre (bruno@csl.sri.com)
Benchmark
Size2255
Compressed Size489
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 2247
Compressed Size490
Max. Term Depth82
Asserts 1
Declared Functions0
Declared Constants15
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not6 or80 and25 =1
let1 /9 +11 -4
*10 <3 <=22

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2009 CVC3 CVC3 2.0 unsat ✅ — —
MathSAT MathSAT 4.3 unsat ✅ — —
OpenSMT OpenSMT 0.2 unsat ✅ — —
Yices2 Yices 2 proto unsat ✅ — —
Yices2 (proto c) unsat ✅ — —
SMT-COMP 2012 CVC3 CVC3 v2.4.2 unsat ✅ — —
CVC4 1.0rc.3931 unsat ✅ — —
SMTInterpol SMTInterpol unsat ✅ 0.30000 —
Z3 Z3 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02956 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02308 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02306 —
CVC4 CVC4-SMT-COMP-2010 default unsat ✅ 0.01108 —
CVC4-SMT-COMP-2011 default unsat ✅ 0.01336 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01753 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01124 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.01751 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.01184 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.01737 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.01164 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.02082 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 0.00989 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 0.00978 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.22996 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.17955 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.20318 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01380 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01201 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01648 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.02128 0.01100
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.02262 0.01400
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.23307 0.29895
veriT veriT-smtcomp2014 default unsat ✅ 0.01311 0.00400
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01028 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01465 0.00600
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01343 0.01100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01386 0.01100
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.02334 0.02200
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.29080 0.36494
SMT-RAT SMT-RAT-final default unsat ✅ 0.00864 0.00800
veriT veriT default unsat ✅ 0.00806 0.00300
Yices2 Yices default unsat ✅ 0.00857 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03029 0.03000
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01431 0.01482
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.01771 0.01867
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 0.01440 0.01441
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.25772 0.36582
SMT-RAT SMT-RAT default unsat ✅ 0.01176 0.00902
Toysmt toysmt default unsat ✅ 0.02091 0.02085
veriT veriT-dev default unsat ✅ 0.01196 0.00773
Yices2 Yices-2.4.2 default unsat ✅ 0.01166 0.00289
Z3 z3-4.4.1 default unsat ✅ 0.02897 0.03013
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01608 0.01487
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.01857 0.01897
OpenSMT opensmt2-2017-06-04 default unsat ✅ 0.01642 0.01590
SMTInterpol SMTInterpol default unsat ✅ 0.26397 0.37628
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 0.01260 0.01126
veriT veriT-2017-06-17 default unsat ✅ 0.00907 0.00792
Yices2 Yices2-Main default unsat ✅ 0.00817 0.00314
Z3 z3-4.5.0 default unsat ✅ 0.03134 0.03084
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.03377 0.03501
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01542 0.01555
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.01637 0.01735
OpenSMT opensmt2_default unsat ✅ 0.01140 0.01134
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.27299 0.40086
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 0.01537 0.01531
SMTRAT-MCSAT-final_default unsat ✅ 0.07084 0.07074
veriT veriT_default unsat ✅ 0.00957 0.00852
Yices2 Yices 2.6.0_default unsat ✅ 0.00895 0.00587
Z3 z3-4.7.1_default unsat ✅ 0.03445 0.03439