Benchmark

non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0033.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
Size825
Compressed Size501
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 817
Compressed Size499
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
<=4

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 0.01694 0.00600
MathSAT MathSAT-5.2.12-Main default sat ✅ 0.01978 0.01100
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 0.20838 0.26596
veriT veriT-smtcomp2014 default sat ✅ 0.01098 0.00200
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.00992 0.00100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01349 0.00600
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.00914 0.00700
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.00946 0.00700
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 0.02026 0.01900
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 0.24945 0.32395
SMT-RAT SMT-RAT-final default sat ✅ 0.00830 0.00300
veriT veriT default sat ✅ 0.00801 0.00200
Yices2 Yices default sat ✅ 0.00810 0.00100
Z3 z3 4.4.0 default sat ✅ 0.02905 0.02799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01341 0.01054
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 0.01682 0.01801
OpenSMT OpenSMT2-2016-05-12 default sat ✅ 0.01262 0.00977
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 0.24284 0.30726
SMT-RAT SMT-RAT default sat ✅ 0.01290 0.00622
Toysmt toysmt default sat ✅ 0.01240 0.00667
veriT veriT-dev default sat ✅ 0.01439 0.00656
Yices2 Yices-2.4.2 default sat ✅ 0.01232 0.00286
Z3 z3-4.4.1 default sat ✅ 0.02756 0.02874
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01229 0.01191
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 0.01612 0.01638
OpenSMT opensmt2-2017-06-04 default sat ✅ 0.01236 0.01230
SMTInterpol SMTInterpol default sat ✅ 0.24498 0.31223
SMT-RAT SMTRAT-comp2017_2 default sat ✅ 0.00707 0.00497
veriT veriT-2017-06-17 default sat ✅ 0.00815 0.00671
Yices2 Yices2-Main default sat ✅ 0.00866 0.00275
Z3 z3-4.5.0 default sat ✅ 0.03029 0.02976
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 0.02937 0.02971
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01022 0.01043
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 0.01474 0.01568
OpenSMT opensmt2_default sat ✅ 0.01489 0.01481
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 0.25140 0.31819
SMT-RAT SMTRAT-Rat-final_default sat ✅ 0.01060 0.00495
SMTRAT-MCSAT-final_default sat ✅ 0.00775 0.00551
veriT veriT_default sat ✅ 0.00872 0.00750
Yices2 Yices 2.6.0_default sat ✅ 0.01054 0.00536
Z3 z3-4.7.1_default sat ✅ 0.03312 0.03303