Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0202.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 | 1208 |
| Compressed Size | 629 |
| 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 | 1200 |
| Compressed Size | 641 |
| Max. Term Depth | 16 |
| 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 | 9 |
= | 1 |
let | 2 |
+ | 3 |
- | 5 |
* | 13 |
<= | 10 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02378
|
0.01500
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01788
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.00997
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01570
|
0.00700
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01729
|
0.01700
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00977
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01027
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.08924
|
0.08699
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.01012
|
0.00900
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.10050
|
0.09998
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03081
|
0.03099
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01097
|
0.01014
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01224
|
0.00880
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.03165
|
0.02789
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01231
|
0.01049
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01143
|
0.00289
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.03023
|
0.03159
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01300
|
598.79700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01206
|
0.01230
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.16673
|
0.16380
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00913
|
0.00324
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03418
|
0.03159
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1197.81000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01051
|
0.01043
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.01556
|
0.00893
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00998
|
0.00668
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00726
|
0.00628
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03569
|
0.03566
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1195.40000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.05000
|
1199.96000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02821
|
0.00771
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.01267
|
0.01261
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01029
|
0.00940
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01330
|
0.00777
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01131
|
0.01125
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03318
|
0.03318
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.03000
|
1199.87000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01595
|
0.00641
|
| |
SMT-RAT |
smtrat-MCSAT_default |
sat ✅
|
0.01268
|
0.01115
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01187
|
0.00837
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.01713
|
0.01722
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.23584
|
0.13637
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.44584
|
0.46342
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.21552
|
0.11612
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.21817
|
0.11840
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.26888
|
0.16955
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.28938
|
0.16888
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.47833
|
0.44434
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.28627
|
0.15794
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29253
|
0.16202
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.60628
|
0.48877
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.27361
|
0.15820
|
| |
|
z3siri-base |
sat ✅
|
0.29610
|
0.17097
|