Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/1/atan-problem-1-chunk-0036.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 | 1030 |
| Compressed Size | 591 |
| 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 | 1022 |
| Compressed Size | 587 |
| Max. Term Depth | 9 |
| 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
not | 4 |
and | 6 |
= | 2 |
/ | 2 |
+ | 4 |
- | 3 |
* | 11 |
<= | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01942
|
0.01100
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.00940
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01708
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01748
|
0.00900
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01169
|
0.01100
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00960
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00998
|
0.00700
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.03111
|
0.02899
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00843
|
0.00600
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00819
|
0.00500
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03299
|
0.03299
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01119
|
0.01076
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01479
|
0.01543
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04313
|
0.04376
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01126
|
0.01041
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.02660
|
0.02656
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03197
|
0.03328
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.21380
|
0.21331
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01144
|
0.01077
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.16416
|
0.16084
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.02969
|
0.02815
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04027
|
0.03620
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.37153
|
1.37167
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.00971
|
0.00964
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
32.92860
|
32.92560
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.00723
|
0.00680
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.03696
|
0.03688
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03795
|
0.03792
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.30598
|
0.30626
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.41199
|
0.41769
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.11179
|
0.11179
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.16652
|
0.16653
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05075
|
0.00596
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01309
|
0.01308
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.05148
|
0.05150
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01159
|
0.01024
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.04401
|
0.04399
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04090
|
0.04094
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03927
|
0.03929
|