Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0177.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 | 1214 |
| Compressed Size | 633 |
| 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 | 1206 |
| Compressed Size | 646 |
| 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 |
* | 14 |
<= | 10 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.03950
|
0.03099
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.00981
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01722
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.00863
|
0.00700
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.03499
|
0.03399
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01015
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01022
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.13975
|
0.13698
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.00943
|
0.00800
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
1.66081
|
1.66075
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03161
|
0.03199
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01289
|
0.01174
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01449
|
0.01495
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.04171
|
0.03428
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01116
|
0.01057
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01135
|
0.00303
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.02948
|
0.03071
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.04100
|
598.93300
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01635
|
0.01495
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.15704
|
0.15970
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00831
|
0.00416
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03480
|
0.03314
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1197.74000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01395
|
0.01389
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.01043
|
0.01036
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00790
|
0.00659
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00719
|
0.00559
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03612
|
0.03609
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.11000
|
1193.99000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.06000
|
1199.95000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01412
|
0.00597
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.01632
|
0.01628
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01082
|
0.01048
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01153
|
0.00829
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01129
|
0.01123
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03408
|
0.03407
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02666
|
0.02712
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.03494
|
0.03499
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01556
|
0.00630
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.01844
|
0.01837
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01160
|
0.01020
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02125
|
0.02146
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28365
|
0.28368
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29166
|
0.29173
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.24805
|
0.14837
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42542
|
0.43646
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.23818
|
0.13836
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.26983
|
0.16902
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29459
|
0.19493
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.30862
|
0.17250
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45450
|
0.42914
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.28879
|
0.16259
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.25533
|
0.13659
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.58549
|
0.45858
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31818
|
0.18693
|
| |
|
z3siri-base |
sat ✅
|
0.28646
|
0.16684
|