Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0149.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 | 1144 |
| Compressed Size | 606 |
| 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 | 1136 |
| Compressed Size | 602 |
| Max. Term Depth | 13 |
| 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 | 3 |
and | 7 |
= | 1 |
let | 1 |
+ | 3 |
- | 5 |
* | 13 |
<= | 9 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02028
|
0.01900
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01735
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01727
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.02053
|
0.00600
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01526
|
0.01500
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00978
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01072
|
0.00900
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.08305
|
0.08099
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.01329
|
0.01200
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.02360
|
0.02300
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03077
|
0.02999
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01766
|
0.01112
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01252
|
0.01187
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.03167
|
0.02938
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01350
|
0.01347
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01157
|
0.00299
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.03039
|
0.03177
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02600
|
597.76500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01792
|
0.01718
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.15696
|
0.15290
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00963
|
0.00405
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03199
|
0.03196
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1194.01000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01552
|
0.01543
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.01743
|
0.00921
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00958
|
0.00672
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01265
|
0.00669
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03576
|
0.03571
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1193.97000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01375
|
0.00578
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.03077
|
0.03005
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01102
|
0.00907
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01660
|
0.00814
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01121
|
0.01119
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03284
|
0.03283
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02627
|
0.02680
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.03478
|
0.03485
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01463
|
0.00624
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.01145
|
0.01141
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01054
|
0.01003
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02228
|
0.02250
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28384
|
0.28388
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29201
|
0.29209
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.32442
|
0.20082
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41393
|
0.40465
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.29229
|
0.16159
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29029
|
0.16126
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.60192
|
0.48006
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.30379
|
0.18605
|
| |
|
z3siri-base |
sat ✅
|
0.26185
|
0.14300
|