Benchmark
non-incremental/QF_LRA/meti-tarski/atan/problem/2/weak2/atan-problem-2-weak2-chunk-0016.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 | 827 |
| Compressed Size | 507 |
| 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 | 819 |
| Compressed Size | 505 |
| Max. Term Depth | 6 |
| 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 ✅
|
0.01896
|
0.00600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
0.01989
|
0.01100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
0.23015
|
0.28896
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01442
|
0.00200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
0.01016
|
0.00100
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01375
|
0.00500
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.00910
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.00964
|
0.00700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.02060
|
0.02000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.22622
|
0.29895
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00829
|
0.00300
|
| |
veriT |
veriT default |
unsat ✅
|
0.00845
|
0.00200
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.00819
|
0.00100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.02998
|
0.02999
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01297
|
0.01002
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.01555
|
0.01647
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
0.01283
|
0.00924
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.23642
|
0.30981
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01222
|
0.00466
|
| |
Toysmt |
toysmt default |
unsat ✅
|
0.01274
|
0.00717
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01199
|
0.00660
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01281
|
0.00359
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02814
|
0.02929
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01198
|
0.01093
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.01605
|
0.01647
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
0.01187
|
0.01062
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.24246
|
0.31837
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.00810
|
0.00483
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.00833
|
0.00771
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00839
|
0.00282
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03090
|
0.02973
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.02892
|
0.02957
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01065
|
0.01040
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.01541
|
0.01646
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
0.01501
|
0.01494
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.25320
|
0.32406
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.00867
|
0.00492
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00866
|
0.00444
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01055
|
0.00767
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00724
|
0.00546
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03354
|
0.03347
|