Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0158.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 | 1509 |
| Compressed Size | 672 |
| 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 | 1501 |
| Compressed Size | 675 |
| Max. Term Depth | 23 |
| 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 | 2 |
and | 6 |
/ | 8 |
+ | 10 |
- | 8 |
* | 36 |
<= | 7 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.24424
|
0.24296
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01889
|
0.00900
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.00924
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.00994
|
0.00900
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.24210
|
0.24196
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01108
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01161
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
1.61482
|
1.33580
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00881
|
0.00800
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00841
|
0.00700
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03278
|
0.03199
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01287
|
0.01361
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01108
|
0.00917
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04311
|
0.03125
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01200
|
0.00859
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01200
|
0.00596
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03216
|
0.03376
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
191.15300
|
191.12000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01157
|
0.01071
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01866
|
0.01118
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00866
|
0.00668
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03421
|
0.03359
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
391.66400
|
391.64700
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.00992
|
0.00988
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.03048
|
0.03041
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01347
|
0.01346
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00789
|
0.00779
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03779
|
0.03778
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
301.54300
|
301.53000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
24.50470
|
24.51160
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
1.76290
|
1.76265
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
2.72776
|
2.72774
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01726
|
0.00575
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01283
|
0.01283
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.01881
|
0.01880
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01740
|
0.01747
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.00977
|
0.00982
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04067
|
0.04074
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03871
|
0.03870
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
129.08600
|
129.06800
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
1.13678
|
1.13681
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01517
|
0.00585
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01339
|
0.01332
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01606
|
0.01598
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01571
|
0.01570
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01283
|
0.01278
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03610
|
0.03610
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.65027
|
0.65023
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01988
|
0.00652
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.02731
|
0.02731
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01828
|
0.01786
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03354
|
0.03367
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.26558
|
0.16552
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43412
|
0.46308
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.26209
|
0.16221
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.22496
|
0.12541
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28222
|
0.18266
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.30459
|
0.17496
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43964
|
0.42420
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.27880
|
0.15791
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28868
|
0.16499
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.56878
|
0.49375
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31451
|
0.18777
|
| |
|
z3siri-base |
unsat ✅
|
0.30454
|
0.17622
|