Benchmark
non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0131.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 |
|---|
| Size | 901 |
| Compressed Size | 525 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 893 |
| Compressed Size | 523 |
| Max. Term Depth | 8 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01719
|
0.00600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
0.02092
|
0.01100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
0.20760
|
0.27296
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01140
|
0.00200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
0.01004
|
0.00100
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.00760
|
0.00500
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.00952
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.00983
|
0.00700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.02066
|
0.02000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.24670
|
0.31995
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00807
|
0.00400
|
| |
veriT |
veriT default |
unsat ✅
|
0.00800
|
0.00200
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.00828
|
0.00100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.02938
|
0.02799
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01116
|
0.01076
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.01656
|
0.01776
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
0.01336
|
0.01075
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.23502
|
0.31588
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01272
|
0.00575
|
| |
Toysmt |
toysmt default |
unsat ✅
|
0.01204
|
0.00700
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01147
|
0.00639
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01297
|
0.00317
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02806
|
0.02925
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01628
|
0.01198
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.01550
|
0.01541
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
0.01276
|
0.01073
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.24734
|
0.31714
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.00795
|
0.00509
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.01078
|
0.00664
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00775
|
0.00243
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03056
|
0.02970
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.02703
|
0.02725
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01207
|
0.01228
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.01553
|
0.01651
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
0.00934
|
0.00560
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.25505
|
0.32943
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01273
|
0.00488
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00733
|
0.00476
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01033
|
0.00779
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00886
|
0.00530
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03397
|
0.03389
|