Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0144.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 | 1420 |
| Compressed Size | 667 |
| 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 | 1412 |
| Compressed Size | 671 |
| Max. Term Depth | 14 |
| 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 | 7 |
/ | 4 |
+ | 7 |
- | 7 |
* | 28 |
<= | 8 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.07826
|
0.06999
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.02517
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01717
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02536
|
0.01600
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.07876
|
0.07799
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00997
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01046
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
2.00731
|
1.84372
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00998
|
0.00600
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00946
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03961
|
0.03899
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01159
|
0.01086
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01173
|
0.00856
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04359
|
0.03181
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01147
|
0.00934
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01490
|
0.00827
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03944
|
0.04072
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.76662
|
0.76597
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01325
|
0.01236
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01447
|
0.01117
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00954
|
0.00474
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04132
|
0.04060
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.56367
|
1.56370
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.00990
|
0.00985
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.39395
|
0.39389
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01457
|
0.01457
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01017
|
0.00758
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04498
|
0.04496
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.34439
|
1.34457
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
1.21957
|
1.22536
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.36858
|
0.36854
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.56333
|
0.56330
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01841
|
0.00594
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01317
|
0.01316
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.12455
|
0.12458
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01795
|
0.01805
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.00964
|
0.00733
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04623
|
0.04628
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04613
|
0.04615
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.11007
|
0.11010
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.11826
|
0.11818
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.04755
|
0.04761
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02115
|
0.00620
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01835
|
0.01719
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01664
|
0.01665
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01562
|
0.01558
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02641
|
0.02835
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.29285
|
0.29289
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29700
|
0.17384
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.46684
|
0.44987
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28986
|
0.16479
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.31250
|
0.19184
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.60738
|
0.50587
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.34842
|
0.21275
|
| |
|
z3siri-base |
unsat ✅
|
0.25925
|
0.14461
|