Benchmark

non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0035.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
Size843
Compressed Size510
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 835
Compressed Size509
Max. Term Depth7
Asserts 1
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and4 -1 *1
<=5

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.01689 0.00600
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.01996 0.01100
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 0.21633 0.27396
veriT veriT-smtcomp2014 default sat ✅ 0.01104 0.00200
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.01208 0.00100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01417 0.00500
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.00969 0.00700
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.00983 0.00700
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.02065 0.02000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 0.25575 0.32895
SMT-RAT SMT-RAT-final default sat ✅ 0.00824 0.00300
veriT veriT default sat ✅ 0.00835 0.00200
Yices2 Yices default sat ✅ 0.00786 0.00100
Z3 z3 4.4.0 default sat ✅ 0.02938 0.02899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01260 0.01106
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.01568 0.01665
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.01290 0.00969
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.23766 0.31183
SMT-RAT SMT-RAT default sat ✅ 0.01174 0.00538
Toysmt toysmt default sat ✅ 0.01167 0.00656
veriT veriT-dev default sat ✅ 0.01114 0.00604
Yices2 Yices-2.4.2 default sat ✅ 0.01124 0.00254
Z3 z3-4.4.1 default sat ✅ 0.02819 0.02939
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01081 0.01090
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.01534 0.01610
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.01145 0.01051
SMTInterpol SMTInterpol default sat ✅ 0.25366 0.31805
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.00815 0.00576
veriT veriT-2017-06-17 default sat ✅ 0.10452 0.00985
Yices2 Yices2-Main default sat ✅ 0.06740 0.00512
Z3 z3-4.5.0 default sat ✅ 0.04644 0.03490
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.02336 0.02329
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01063 0.01084
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.01517 0.01609
OpenSMT opensmt2_default sat ✅ 0.00707 0.00540
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.24411 0.32536
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.00713 0.00521
SMTRAT-MCSAT-final_default sat ✅ 0.00826 0.00609
veriT veriT_default sat ✅ 0.00858 0.00739
Yices2 Yices 2.6.0_default sat ✅ 0.00829 0.00578
Z3 z3-4.7.1_default sat ✅ 0.03358 0.03347