Benchmark

non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0017.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
Size819
Compressed Size504
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 811
Compressed Size502
Max. Term Depth6
Asserts 1
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and3 -1 *1
<=4

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.01735 0.00700
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.01234 0.01100
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 0.23264 0.29195
veriT veriT-smtcomp2014 default sat ✅ 0.01117 0.00200
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.01028 0.00100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01376 0.00500
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.01015 0.00800
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.00987 0.00700
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.02118 0.02000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 0.24968 0.32195
SMT-RAT SMT-RAT-final default sat ✅ 0.00855 0.00300
veriT veriT default sat ✅ 0.00825 0.00200
Yices2 Yices default sat ✅ 0.00844 0.00100
Z3 z3 4.4.0 default sat ✅ 0.02963 0.02899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01239 0.01108
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.01598 0.01693
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.01358 0.01006
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.24021 0.30932
SMT-RAT SMT-RAT default sat ✅ 0.01192 0.00505
Toysmt toysmt default sat ✅ 0.01218 0.00690
veriT veriT-dev default sat ✅ 0.01341 0.00726
Yices2 Yices-2.4.2 default sat ✅ 0.01299 0.00310
Z3 z3-4.4.1 default sat ✅ 0.02905 0.03028
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01237 0.01126
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.01638 0.01667
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.01209 0.01107
SMTInterpol SMTInterpol default sat ✅ 0.25009 0.31798
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.00808 0.00520
veriT veriT-2017-06-17 default sat ✅ 0.00782 0.00664
Yices2 Yices2-Main default sat ✅ 0.00714 0.00258
Z3 z3-4.5.0 default sat ✅ 0.03154 0.03044
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.02152 0.02211
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01031 0.01053
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.01534 0.01630
OpenSMT opensmt2_default sat ✅ 0.00732 0.00529
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.25016 0.32528
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.00723 0.00494
SMTRAT-MCSAT-final_default sat ✅ 0.00733 0.00513
veriT veriT_default sat ✅ 0.00751 0.00723
Yices2 Yices 2.6.0_default sat ✅ 0.00748 0.00534
Z3 z3-4.7.1_default sat ✅ 0.03408 0.03397