Benchmark

non-incremental/QF_LRA/clock_synchro/clocksynchro_10clocks.worst_case_skew.induct.smt2 

Clock Synchronization. Bruno Dutertre (bruno@csl.sri.com)
Benchmark
Size24345
Compressed Size3091
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 24337
Compressed Size3104
Max. Term Depth282
Asserts 1
Declared Functions0
Declared Constants100
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not146 or188 and340 =31
let16 /173 +107 -334
*276 <23 <=395

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.71 (2/7) CVC CVC unknown ❌ 418.70000 —
CVC3 CVC3 unknown ❌ 143.00000 —
ExtSAT ExtSAT 1.1 unknown ❌ — —
HTP HTP timeout ✅ 1207.90000 —
MathSAT MathSAT 3.4 timeout ✅ 1208.00000 —
Simplics Simplics (2005 winner) unsat ✅ 87.50000 —
Yices Yices 1.0 unsat ✅ 369.50000 —
SMT-COMP 2007 0.50 (3/6) Argo-Lib ArgoLib v3.5 unknown ❌ 1800.80000 —
Barcelogic Barcelogic 1.2 unsat ✅ 405.20000 —
CVC3 CVC3 1.2 unknown ❌ 0.10000 —
CVC3 1.2 (patched) unknown ❌ 1017.70000 —
MathSAT MathSAT 4.0 unknown ❌ 1801.00000 —
Yices Yices 1.0 unsat ✅ 261.90000 —
Yices 1.0.10 unsat ✅ 253.90000 —
Z3 Z3 0.1 unsat ✅ 617.70000 —
SMT-COMP 2008 0.17 (5/6) Barcelogic Barcelogic 1.3 unsat ✅ 1103.70000 —
CVC3 CVC3-1.5 unknown ❌ 1201.00000 —
MathSAT MathSAT-4.2 unsat ✅ 700.30000 —
Yices2 Yices2 (proto c) unsat ✅ 483.80000 —
Yices Yices 1.0.10 unsat ✅ 386.70000 —
Z3 Z3.2 unsat ✅ 179.50000 —
SMT-COMP 2009 0.50 (2/4) CVC3 CVC3 2.0 unknown ❌ 647.50000 —
MathSAT MathSAT 4.3 unsat ✅ 803.30000 —
OpenSMT OpenSMT 0.2 unknown ❌ 900.00000 —
Yices2 Yices 2 proto unsat ✅ 348.60000 —
Yices2 (proto c) unsat ✅ 564.80000 —
SMT-COMP 2012 0.33 (2/3) CVC3 CVC3 v2.4.2 unknown ❌ 1201.20000 —
CVC4 1.0rc.3931 unsat ✅ 453.30000 —
SMTInterpol SMTInterpol unknown ❌ 1200.10000 —
Z3 Z3 unsat ✅ 508.60000 —
SMT-COMP 2011 0.29 (5/7) CVC3 CVC3 v2.4 unknown ❌ 387.70000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 273.80000 —
MathSAT MathSAT 5 unsat ✅ 78.10000 —
MathSAT5 unsat ✅ 85.00000 —
OpenSMT opensmt unsat ✅ 136.30000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.10000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 704.60000 —
Z3 Z3 unsat ✅ 476.30000 —
SMT Evaluation 2013 0.43 (4/7) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 829.28800 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2010 default unknown ❌ — —
CVC4-SMT-COMP-2011 default unsat ✅ 131.95400 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 40.91140 —
CVC4-SMT-EVAL-2013 default unsat ✅ 103.53000 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 51.31610 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 71.85050 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 54.14950 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 64.58230 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 54.71810 —
OpenSMT OpenSMT-SMT-COMP-2010 default unknown ❌ — —
OpenSMT-SMT-COMP-2011 default unsat ✅ 100.47700 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol-SMT-COMP-2011 default unknown ❌ — —
SMTInterpol-SMT-COMP-2012 default unknown ❌ — —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 257.41100 —
Z3-SMT-COMP-2011 default unsat ✅ 292.88700 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 184.63300 184.69500
MathSAT MathSAT-5.2.12-Main default unsat ✅ 60.31970 60.33080
SMTInterpol smtinterpol-2.1-118-g3dada2f default unknown ❌ 2298.93000 2400.02000
veriT veriT-smtcomp2014 default unsat ✅ 112.33400 112.37100
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 202.19900 202.27200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 298.69200 298.81100
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 151.43500 151.48200
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 152.18000 152.21300
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 51.31130 51.32920
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unknown ❌ 2400.02000 2527.96000
SMT-RAT SMT-RAT-final default unsat ✅ 760.09400 760.25400
veriT veriT default unsat ✅ 56.47840 56.49540
Yices2 Yices default unsat ✅ 200.71000 200.79500
Z3 z3 4.4.0 default unsat ✅ 273.02200 273.13300
SMT-COMP 2016 0.22 (7/9) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 146.85300 146.93200
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 51.42560 51.45110
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 103.88400 103.94300
SMTInterpol smtinterpol-2.1-258-g92ab3df default unknown ❌ 2400.06000 2432.76000
SMT-RAT SMT-RAT default unsat ✅ 213.57900 213.69000
Toysmt toysmt default unknown ❌ 2400.11000 2400.73000
veriT veriT-dev default unsat ✅ 46.38240 46.40610
Yices2 Yices-2.4.2 default unsat ✅ 206.88900 207.02300
Z3 z3-4.4.1 default unsat ✅ 252.91100 253.07800
SMT-COMP 2017 0.12 (7/8) CVC4 CVC4-smtcomp2017-main default unsat ✅ 124.60900 124.60400
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 39.48280 39.47810
OpenSMT opensmt2-2017-06-04 default unsat ✅ 74.99510 74.98740
SMTInterpol SMTInterpol default unknown ❌ 600.08300 619.51000
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 317.92800 317.88400
veriT veriT-2017-06-17 default unsat ✅ 37.62490 37.62230
Yices2 Yices2-Main default unsat ✅ 179.75400 179.72300
Z3 z3-4.5.0 default unsat ✅ 301.51000 301.48800
SMT-COMP 2018 0.33 (6/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.05000 4775.17000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 178.77700 178.77200
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 36.24200 36.24240
OpenSMT opensmt2_default unsat ✅ 78.73290 78.73490
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.02000 1215.49000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1199.96000
SMTRAT-MCSAT-final_default unknown ❌ 1200.02000 1200.00000
veriT veriT_default unsat ✅ 37.88200 37.88030
Yices2 Yices 2.6.0_default unsat ✅ 143.33900 143.33800
Z3 z3-4.7.1_default unsat ✅ 770.50500 770.33000
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 114.83066 114.67741
OpenSMT OpenSMT unsat ✅ 10.39026 10.28967
SMTInterpol SMTInterpol unsat ✅ 1052.31024 1084.90712
Yices2 Yices2 unsat ✅ 127.95357 127.80141
Z3alpha Z3-alpha unsat ✅ 520.08268 519.97501