Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0018.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 | 1048 |
| Compressed Size | 570 |
| 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 | 1040 |
| Compressed Size | 570 |
| Max. Term Depth | 10 |
| 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 | 5 |
or | 1 |
and | 5 |
= | 1 |
+ | 3 |
- | 4 |
* | 13 |
<= | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02705
|
0.01900
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01724
|
0.00600
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01724
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01556
|
0.00600
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01442
|
0.01400
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00954
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00968
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.05983
|
0.05699
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.01094
|
0.01000
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.01287
|
0.01200
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03067
|
0.02999
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01271
|
0.01045
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.02025
|
0.02024
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.03151
|
0.03064
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01446
|
0.01193
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01214
|
0.00346
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.03100
|
0.03227
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.07300
|
597.26900
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01379
|
0.01378
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.17364
|
0.17585
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00782
|
0.00332
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.12629
|
0.03893
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1195.46000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01307
|
0.01302
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.01127
|
0.00791
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00734
|
0.00728
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00817
|
0.00676
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03503
|
0.03498
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.30005
|
0.17167
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42842
|
0.40204
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.27343
|
0.15036
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29299
|
0.16621
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.60408
|
0.48217
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31360
|
0.18524
|
| |
|
z3siri-base |
sat ✅
|
0.26569
|
0.14262
|