Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0208.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 | 1359 |
| Compressed Size | 674 |
| 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 | 1351 |
| Compressed Size | 689 |
| 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 |
/ | 1 |
+ | 7 |
- | 7 |
* | 21 |
<= | 11 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.06619
|
0.05799
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.02108
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01736
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.37245
|
0.36394
|
|
SMT-COMP 2015
|
0.50 (3/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05926
|
0.05899
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01075
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01043
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.15388
|
0.15098
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.53179
|
0.53092
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.36890
|
0.36894
|
|
SMT-COMP 2016
|
0.40 (3/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01251
|
0.01205
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.03199
|
0.03235
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.05301
|
0.05180
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.61000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
56.72570
|
56.75890
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.36799
|
0.36948
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.04200
|
475.23000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
1.77572
|
1.77482
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.24477
|
0.26088
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
61.00300
|
60.98400
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.37869
|
0.37324
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1199.28000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
10.39310
|
10.38940
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1200.01000
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.27582
|
0.27566
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
57.91320
|
57.91500
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.37529
|
0.37524
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2399.76000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2400.00000
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.91000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.91000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.36321
|
0.00730
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
sat ✅
|
46.60520
|
46.60400
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
sat ✅
|
17.02160
|
17.02070
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
sat ✅
|
0.02692
|
0.02694
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
62.91590
|
62.91730
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.38856
|
0.38849
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.37589
|
0.37590
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1199.15000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.03000
|
1199.88000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.35781
|
0.00640
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
1.07614
|
1.07612
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
2.00759
|
2.00733
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.30270
|
0.30263
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
57.00280
|
56.99890
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.36880
|
0.36882
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1200.04000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.35513
|
0.00629
|
| |
SMT-RAT |
smtrat-MCSAT_default |
sat ✅
|
2.40785
|
2.40772
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.31407
|
0.31401
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.35535
|
0.35502
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.22941
|
0.12988
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43815
|
0.45221
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
189.73568
|
189.62408
|
| |
Yices2 |
Yices2 |
sat ✅
|
31.12759
|
31.02713
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.47707
|
0.37779
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.30486
|
0.17444
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41191
|
0.39806
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
1.92896
|
1.79931
|
| |
Yices2 |
Yices2 |
sat ✅
|
30.92765
|
30.80407
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.92367
|
1.78855
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.49732
|
0.37589
|
| |
|
z3siri-base |
sat ✅
|
0.48118
|
0.36178
|