Benchmark
non-incremental/QF_NRA/meti-tarski/atan/problem/2/weak/atan-problem-2-weak-chunk-0150.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 | 1173 |
| Compressed Size | 607 |
| 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 | 1165 |
| Compressed Size | 618 |
| Max. Term Depth | 14 |
| 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 | 7 |
or | 3 |
and | 8 |
= | 1 |
let | 1 |
+ | 3 |
- | 5 |
* | 13 |
<= | 9 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02779
|
0.01900
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01738
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01742
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
0.01560
|
0.00800
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01974
|
0.01900
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00982
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00999
|
0.00800
|
| |
raSAT |
raSAT default.sh |
sat ✅
|
0.34064
|
0.33795
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.01000
|
0.00900
|
| |
Yices2 |
Yices2-NL default |
sat ✅
|
0.06489
|
0.06399
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
0.03087
|
0.02999
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01169
|
0.01057
|
| |
raSAT |
raSAT 0.3 default.sh |
sat ✅
|
0.01224
|
0.00990
|
| |
|
raSAT 0.4 exp - final default.py |
sat ✅
|
0.08194
|
0.07853
|
| |
SMT-RAT |
SMT-RAT default |
sat ✅
|
0.01193
|
0.00958
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.01176
|
0.00302
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
0.02961
|
0.03131
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01600
|
599.76500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
sat ✅
|
0.01428
|
0.01263
|
| |
veriT |
veriT+raSAT+Redlog default |
sat ✅
|
0.17435
|
0.17672
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.00945
|
0.00464
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.03238
|
0.03156
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1197.16000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.01047
|
0.01041
|
| |
|
SMTRAT-MCSAT-final_default |
sat ✅
|
0.00885
|
0.00878
|
| |
veriT |
veriT+raSAT+Reduce_default |
sat ✅
|
0.00737
|
0.00685
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00980
|
0.00729
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.03574
|
0.03571
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.09000
|
1196.06000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02581
|
0.00604
|
| |
SMT-RAT |
smtrat-CDCAC_default |
sat ✅
|
0.01202
|
0.01197
|
| |
|
smtrat-MCSAT_default |
sat ✅
|
0.01286
|
0.00893
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01146
|
0.00835
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01598
|
0.01123
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.03300
|
0.03301
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.05000
|
1199.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01646
|
0.00655
|
| |
SMT-RAT |
smtrat-MCSAT_default |
sat ✅
|
0.01073
|
0.01069
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01123
|
0.00834
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.01837
|
0.01845
|
|
SMT-COMP 2022
|
0.11 (8/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.04104
|
0.04160
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
0.03340
|
0.03345
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02524
|
0.01335
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.05981
|
0.05977
|
| |
veriT |
veriT+raSAT+Redlog_default |
sat ✅
|
0.01106
|
0.00913
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01147
|
0.01143
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.01822
|
0.02010
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28499
|
0.28508
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.24686
|
0.14693
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.42220
|
0.42894
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.21645
|
0.11603
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.24457
|
0.14490
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.36009
|
0.26084
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.30678
|
0.17487
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41786
|
0.40259
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
0.28743
|
0.16034
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.27789
|
0.15713
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.60686
|
0.48273
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31481
|
0.18804
|
| |
|
z3siri-base |
sat ✅
|
0.29704
|
0.17153
|