Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0223.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 | 1270 |
| Compressed Size | 651 |
| 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 | sat |
| Inferred Status | sat |
| Size | 1262 |
| Compressed Size | 659 |
| Max. Term Depth | 17 |
| 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 | 6 |
or | 4 |
and | 10 |
= | 1 |
let | 2 |
+ | 3 |
- | 6 |
* | 15 |
<= | 11 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02363
|
0.01500
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01724
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01713
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01524
|
0.00700
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01753
|
0.01700
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01024
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01048
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.29434
|
0.29195
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.01083
|
0.01000
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.91061
|
0.90986
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03087
|
0.03000
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01325
|
0.01218
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01310
|
0.01148
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.03175
|
0.02907
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01134
|
0.00953
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01269
|
0.00400
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.02937
|
0.03070
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.05400
|
598.32200
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01252
|
0.01189
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.15504
|
0.15749
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00779
|
0.00332
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03325
|
0.03238
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1198.45000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01633
|
0.01141
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.01843
|
0.00991
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.01095
|
0.00673
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00808
|
0.00610
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03560
|
0.03559
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2395.55000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.90000
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2400.00000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2400.22000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01642
|
0.00637
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
sat ✅
|
0.01420
|
0.01422
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
sat ✅
|
0.01167
|
0.01166
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
sat ✅
|
0.01062
|
0.01061
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.01116
|
0.00701
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.03816
|
0.03820
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03725
|
0.03723
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1198.64000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.05000
|
1199.85000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02268
|
0.00737
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.01524
|
0.01228
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01168
|
0.00931
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01275
|
0.00838
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01164
|
0.01120
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03313
|
0.03313
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02761
|
0.02818
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.03934
|
0.03941
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01523
|
0.00630
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.04085
|
0.04083
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01082
|
0.00976
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02251
|
0.02266
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28424
|
0.28429
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29110
|
0.29116
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.28055
|
0.16488
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42615
|
0.42331
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.29146
|
0.16840
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.28634
|
0.16388
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.59247
|
0.47130
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.27870
|
0.16025
|
| |
|
z3siri-base |
sat ✅
|
0.31132
|
0.18323
|