Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0051.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 | 1161 |
| Compressed Size | 614 |
| 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 | 1153 |
| Compressed Size | 619 |
| 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 | 7 |
or | 2 |
and | 8 |
= | 1 |
let | 2 |
+ | 3 |
- | 5 |
* | 13 |
<= | 8 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02246
|
0.01400
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01686
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01677
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01560
|
0.00600
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01510
|
0.01500
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00983
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00995
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
31.78190
|
31.79420
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.00841
|
0.00600
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.02865
|
0.02799
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03181
|
0.03099
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01264
|
0.01120
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01342
|
0.01392
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.04123
|
0.03170
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01273
|
0.01082
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01174
|
0.00325
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.03086
|
0.03207
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.09300
|
600.03000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01361
|
0.01294
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.17615
|
0.17798
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00820
|
0.00422
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03253
|
0.03180
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.06000
|
1194.62000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.00957
|
0.00954
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.00860
|
0.00853
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00791
|
0.00710
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00808
|
0.00616
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03679
|
0.03678
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1197.58000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.05000
|
1199.98000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01651
|
0.00695
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.01109
|
0.01101
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01217
|
0.00928
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01020
|
0.00853
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01278
|
0.01144
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03377
|
0.03375
|
|
SMT-COMP 2022
|
0.11 (8/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.04032
|
0.04068
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.04000
|
1199.97000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
0.03165
|
0.03171
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05781
|
0.00871
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.03407
|
0.03406
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01070
|
0.00991
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01410
|
0.01209
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.02035
|
0.02226
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28712
|
0.28704
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.22442
|
0.12522
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.40820
|
0.41450
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.22660
|
0.12690
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.21738
|
0.11746
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.26965
|
0.17022
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.29225
|
0.16901
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41266
|
0.39619
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.29295
|
0.17273
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29363
|
0.16349
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.61078
|
0.47954
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31192
|
0.18534
|
| |
|
z3siri-base |
sat ✅
|
0.27304
|
0.15012
|