Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0153.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 | 1328 |
| Compressed Size | 662 |
| 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 | 1320 |
| Compressed Size | 665 |
| Max. Term Depth | 15 |
| 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 | 8 |
or | 3 |
and | 9 |
= | 1 |
let | 1 |
/ | 1 |
+ | 7 |
- | 6 |
* | 21 |
<= | 10 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05462
|
0.05399
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01674
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.02058
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01845
|
0.00700
|
|
SMT-COMP 2015
|
0.50 (3/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.07284
|
0.07199
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01027
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01057
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.07945
|
0.07699
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
15.34700
|
15.35270
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.89000
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03113
|
0.03099
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01337
|
0.01219
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.17672
|
0.17681
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.11160
|
0.10258
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.36000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01244
|
0.00390
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.02957
|
0.03086
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.09600
|
596.00000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
36.49870
|
36.49240
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.24032
|
0.25258
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00929
|
0.00377
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03340
|
0.03271
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1195.49000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
2.20202
|
2.20198
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.06716
|
0.06710
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.02275
|
0.02269
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01038
|
0.00674
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03622
|
0.03618
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01501
|
0.00641
|
| |
SMT-RAT |
smtrat-MCSAT_default |
sat ✅
|
0.01277
|
0.01276
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.02677
|
0.02671
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.01843
|
0.01853
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.03460
|
0.03513
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.05170
|
0.05174
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01767
|
0.00632
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.04570
|
0.04568
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01053
|
0.00987
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02284
|
0.02307
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28193
|
0.28199
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29287
|
0.29276
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.23098
|
0.13123
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43174
|
0.44518
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.21608
|
0.11596
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.24513
|
0.14476
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.26493
|
0.16530
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.30194
|
0.17507
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45203
|
0.43145
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.28366
|
0.15893
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.27054
|
0.14562
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.59684
|
0.47560
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.29333
|
0.17410
|
| |
|
z3siri-base |
sat ✅
|
0.30156
|
0.17353
|