Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0154.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 | 1850 |
| Compressed Size | 733 |
| 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 | 1842 |
| Compressed Size | 740 |
| Max. Term Depth | 27 |
| 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 | 4 |
and | 7 |
/ | 10 |
+ | 15 |
- | 8 |
* | 52 |
<= | 8 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.48675
|
0.47893
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01990
|
0.00900
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01677
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.15179
|
0.14298
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.33024
|
0.32995
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01256
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01288
|
0.01100
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
2.01238
|
1.71574
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00834
|
0.00700
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00857
|
0.00400
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.15564
|
0.15598
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01424
|
0.01435
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01370
|
0.01336
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04320
|
0.03540
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01191
|
0.01077
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.02634
|
0.02632
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.16100
|
0.16277
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
29.98430
|
29.98160
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01370
|
0.01306
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01318
|
0.01209
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.10111
|
0.10032
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.16441
|
0.16353
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
94.46480
|
94.45570
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01336
|
0.01330
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
6.23975
|
6.23990
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01558
|
0.01554
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.10939
|
0.10933
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.16220
|
0.16213
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
142.64500
|
142.64800
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
32.82380
|
32.82480
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.72148
|
0.72136
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
1.17270
|
1.17264
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.12813
|
0.00573
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01756
|
0.01756
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.77590
|
0.77587
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01863
|
0.01871
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.14282
|
0.14282
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.18843
|
0.18848
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.16393
|
0.16393
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.34862
|
0.34855
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02184
|
0.00628
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.72229
|
0.72222
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01840
|
0.01840
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.17011
|
0.17013
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.30033
|
0.18438
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45161
|
0.47097
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.25693
|
0.13981
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.27666
|
0.15725
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.64515
|
0.70369
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.37238
|
0.24611
|
| |
|
z3siri-base |
unsat ✅
|
0.37409
|
0.25407
|