Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/1/atan-problem-1-chunk-0102.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 | 1703 |
| Compressed Size | 764 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1695 |
| Compressed Size | 770 |
| Max. Term Depth | 17 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 5 |
and | 9 |
= | 2 |
/ | 12 |
+ | 21 |
- | 13 |
* | 45 |
<= | 8 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.23433
|
0.22596
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01959
|
0.00900
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01689
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.04561
|
0.03799
|
|
SMT-COMP 2015
|
0.50 (3/6) |
CVC3 |
CVC3 default |
unknown ❌
|
1550.82000
|
1548.80000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01216
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01259
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.95000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
68.12830
|
68.15460
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
1.27682
|
1.27681
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05939
|
0.05899
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01302
|
0.01312
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.04000
|
2401.49000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4816.22000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
4.13893
|
4.14163
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
2.66191
|
2.66340
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.06176
|
0.06305
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.10400
|
598.91800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02900
|
599.96100
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
5.97352
|
5.98839
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
2.87216
|
2.87095
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.06115
|
0.06070
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1199.35000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
10.20610
|
10.20570
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
4.08558
|
4.08946
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
2.51898
|
2.51899
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06497
|
0.06496
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.05000
|
1199.88000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.07520
|
0.00638
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.01000
|
1199.78000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
5.95624
|
5.94732
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.04432
|
0.04436
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.13833
|
0.13872
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.11008
|
0.11017
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.08988
|
0.00774
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.04000
|
1199.79000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
4.43639
|
4.41817
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.02453
|
0.02450
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.05189
|
0.05376
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.31472
|
0.31480
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.23988
|
0.14041
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42850
|
0.45911
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.76265
|
1200.84059
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.22304
|
0.12321
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.32046
|
0.22113
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.27747
|
0.15987
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.46672
|
0.46724
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.28789
|
1201.06495
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28661
|
0.16395
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.61074
|
0.62388
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29268
|
0.17474
|
| |
|
z3siri-base |
unsat ✅
|
0.27977
|
0.16240
|