Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0292.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 | 1849 |
| Compressed Size | 739 |
| 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 | 1841 |
| Compressed Size | 753 |
| Max. Term Depth | 26 |
| 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 | 3 |
and | 7 |
/ | 12 |
+ | 15 |
- | 7 |
* | 52 |
<= | 8 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.30171
|
0.30095
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.02018
|
0.01000
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01703
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.24809
|
0.24696
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.27884
|
0.27796
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01311
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01331
|
0.01100
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
1.19374
|
0.94286
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.01048
|
0.01000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.08451
|
0.08399
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.24334
|
0.24396
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01334
|
0.01377
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01430
|
0.01482
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04330
|
0.03697
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01263
|
0.01178
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01111
|
0.00368
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.25756
|
0.25793
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01900
|
599.98400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.02010
|
0.01366
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01452
|
0.01411
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.12045
|
0.11977
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.25581
|
0.25516
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.04000
|
1199.96000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01327
|
0.01322
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
8.45385
|
8.45293
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01508
|
0.01506
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00792
|
0.00764
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.25491
|
0.25491
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1094.71000
|
1093.89000
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.81110
|
0.81101
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.13804
|
0.00584
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01823
|
0.01813
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.50756
|
0.50661
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01715
|
0.01717
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.12225
|
0.12216
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.20134
|
0.20137
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.19355
|
0.19374
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
5.11011
|
5.10950
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.15358
|
0.15363
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02218
|
0.00721
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01603
|
0.01599
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01904
|
0.01905
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.02001
|
0.01222
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.19060
|
0.19254
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.48000
|
0.48006
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.35453
|
0.22434
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41064
|
0.43433
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28442
|
0.16221
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.25441
|
0.13550
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.59360
|
0.50200
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.39234
|
0.25832
|
| |
|
z3siri-base |
unsat ✅
|
0.36743
|
0.25190
|