Benchmark

non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0004.smt2 

These benchmarks used in the paper:

  Dejan Jovanovic and Leonardo de Moura.  Solving Non-Linear Arithmetic.
  In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.

The meti-tarski benchmarks are proof obligations extracted from the
Meti-Tarski project, see:

  B. Akbarpour and L. C. Paulson. MetiTarski: An automatic theorem prover
  for real-valued special functions. Journal of Automated Reasoning,
  44(3):175-205, 2010.

Submitted by Dejan Jovanovic for SMT-LIB.
Benchmark
Size801
Compressed Size496
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2014-07-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 793
Compressed Size496
Max. Term Depth5
Asserts 1
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and2 -1 *1
<=3

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.01695 0.00600
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.01979 0.01100
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 0.20887 0.26596
veriT veriT-smtcomp2014 default sat ✅ 0.01096 0.00200
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.01006 0.00100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01367 0.00500
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.00949 0.00700
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.01010 0.00700
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.02036 0.01900
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 0.22190 0.29395
SMT-RAT SMT-RAT-final default sat ✅ 0.00837 0.00300
veriT veriT default sat ✅ 0.00801 0.00200
Yices2 Yices default sat ✅ 0.00817 0.00100
Z3 z3 4.4.0 default sat ✅ 0.02903 0.02799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01303 0.01146
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.01588 0.01683
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.01189 0.00890
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.23567 0.30924
SMT-RAT SMT-RAT default sat ✅ 0.01248 0.00587
Toysmt toysmt default sat ✅ 0.01157 0.00573
veriT veriT-dev default sat ✅ 0.01234 0.00660
Yices2 Yices-2.4.2 default sat ✅ 0.01292 0.00392
Z3 z3-4.4.1 default sat ✅ 0.02845 0.02972
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01058 0.01000
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.02112 0.01589
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.01195 0.01035
SMTInterpol SMTInterpol default sat ✅ 0.24327 0.31470
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.00887 0.00611
veriT veriT-2017-06-17 default sat ✅ 0.00955 0.00910
Yices2 Yices2-Main default sat ✅ 0.00836 0.00303
Z3 z3-4.5.0 default sat ✅ 0.03123 0.03056
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.02469 0.02248
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01204 0.01228
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.01700 0.01615
OpenSMT opensmt2_default sat ✅ 0.00848 0.00548
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.24914 0.32402
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.01222 0.00489
SMTRAT-MCSAT-final_default sat ✅ 0.01426 0.00555
veriT veriT_default sat ✅ 0.01457 0.00781
Yices2 Yices 2.6.0_default sat ✅ 0.01535 0.00579
Z3 z3-4.7.1_default sat ✅ 0.03433 0.03425