Benchmark

non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0026.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
Size824
Compressed Size505
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 816
Compressed Size504
Max. Term Depth6
Asserts 1
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and3 =1 -1
*1 <=3

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.01710 0.00700
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.02070 0.01200
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 0.22650 0.28396
veriT veriT-smtcomp2014 default sat ✅ 0.00755 0.00200
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.01019 0.00100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01329 0.00600
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.00937 0.00700
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.00931 0.00700
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.02144 0.02000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 0.22670 0.29795
SMT-RAT SMT-RAT-final default sat ✅ 0.00857 0.00400
veriT veriT default sat ✅ 0.00823 0.00200
Yices2 Yices default sat ✅ 0.00819 0.00100
Z3 z3 4.4.0 default sat ✅ 0.02910 0.02799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01561 0.01181
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.01772 0.01882
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.01308 0.00944
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.24360 0.31138
SMT-RAT SMT-RAT default sat ✅ 0.01210 0.00581
Toysmt toysmt default sat ✅ 0.01147 0.00596
veriT veriT-dev default sat ✅ 0.01099 0.00610
Yices2 Yices-2.4.2 default sat ✅ 0.01216 0.00318
Z3 z3-4.4.1 default sat ✅ 0.02764 0.02879
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01145 0.01158
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.01666 0.01657
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.01343 0.01110
SMTInterpol SMTInterpol default sat ✅ 0.24973 0.31629
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.03252 0.00763
veriT veriT-2017-06-17 default sat ✅ 0.00880 0.00837
Yices2 Yices2-Main default sat ✅ 0.00818 0.00267
Z3 z3-4.5.0 default sat ✅ 0.03072 0.02983
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.02444 0.02507
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01168 0.01183
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.01581 0.01676
OpenSMT opensmt2_default sat ✅ 0.00717 0.00507
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.24737 0.32313
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.00855 0.00654
SMTRAT-MCSAT-final_default sat ✅ 0.00777 0.00530
veriT veriT_default sat ✅ 0.00734 0.00747
Yices2 Yices 2.6.0_default sat ✅ 0.00804 0.00530
Z3 z3-4.7.1_default sat ✅ 0.03429 0.03426