Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0164.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 | 1343 |
| Compressed Size | 671 |
| 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 | 1335 |
| Compressed Size | 680 |
| Max. Term Depth | 16 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 7 |
or | 3 |
and | 9 |
= | 1 |
let | 2 |
/ | 1 |
+ | 7 |
- | 5 |
* | 20 |
<= | 10 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.11492
|
0.10698
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01808
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.00899
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.74393
|
0.73489
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.09722
|
0.09698
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01043
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01089
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.88000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00962
|
0.00900
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.87000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.71802
|
0.71789
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01243
|
0.01214
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.01000
|
2401.36000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.07000
|
4819.91000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01417
|
0.01405
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
56.56390
|
56.59100
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.72972
|
0.73162
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.06168
|
0.06118
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01639
|
0.01550
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.03600
|
600.01000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
60.97930
|
60.97950
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.74091
|
0.73241
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.06083
|
0.06098
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01315
|
0.01311
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1200.04000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.04000
|
1208.92000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
57.77250
|
57.76490
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.72960
|
0.72940
|
|
SMT-COMP 2019
|
0.14 (6/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.06983
|
0.07016
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.31738
|
0.32299
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.12105
|
0.12102
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.12071
|
0.12070
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.07012
|
0.00578
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01615
|
0.01619
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.95000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2437.56000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
62.85400
|
62.85490
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.76377
|
0.76377
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.73172
|
0.73170
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.08644
|
0.08675
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.11471
|
0.11470
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06528
|
0.00801
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01438
|
0.01431
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.05273
|
0.05269
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1209.06000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
56.88240
|
56.88030
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.71526
|
0.71521
|