Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/atan-problem-2-chunk-0049.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 | 1081 |
| Compressed Size | 578 |
| 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 | 1073 |
| Compressed Size | 573 |
| Max. Term Depth | 11 |
| 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 |
and | 7 |
= | 2 |
+ | 3 |
- | 4 |
* | 14 |
<= | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02270
|
0.01400
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01711
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01672
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.00986
|
0.00800
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01546
|
0.01500
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00981
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00971
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.23284
|
0.22996
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.00802
|
0.00700
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.00854
|
0.00200
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03268
|
0.03199
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01176
|
0.01034
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.10671
|
0.10733
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.08200
|
0.07550
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01349
|
0.00920
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01138
|
0.00300
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.03134
|
0.03263
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01400
|
596.09900
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01432
|
0.01342
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.17708
|
0.17917
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00998
|
0.00405
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03967
|
0.03403
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1197.06000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.00977
|
0.00971
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.00844
|
0.00833
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.01305
|
0.01295
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00937
|
0.00571
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03552
|
0.03550
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2394.21000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.89000
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.95000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.85000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01506
|
0.00582
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
sat ✅
|
0.01360
|
0.01358
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
sat ✅
|
0.01158
|
0.01142
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
sat ✅
|
0.01694
|
0.01697
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.00913
|
0.00643
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.03986
|
0.03996
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.03923
|
0.03924
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02965
|
0.00726
|
| |
SMT-RAT |
smtrat-MCSAT_default |
sat ✅
|
0.01456
|
0.01050
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01616
|
0.01607
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.01788
|
0.01799
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02258
|
0.02306
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.02403
|
0.02407
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01847
|
0.00793
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.01074
|
0.00909
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01044
|
0.00960
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02394
|
0.02416
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28129
|
0.28135
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29252
|
0.29255
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.28863
|
0.16693
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.44954
|
0.43199
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.28623
|
0.16567
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29156
|
0.16513
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.61384
|
0.48883
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.33508
|
0.21171
|
| |
|
z3siri-base |
sat ✅
|
0.31765
|
0.18430
|