Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0177.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 | 1669 |
| Compressed Size | 731 |
| 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 | 1661 |
| Compressed Size | 746 |
| 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 | 2 |
and | 6 |
/ | 12 |
+ | 13 |
- | 7 |
* | 42 |
<= | 7 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.59419
|
0.58591
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01925
|
0.01000
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.00956
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.17280
|
0.16497
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.42828
|
0.42793
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01231
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01251
|
0.01000
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.87218
|
0.72489
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00908
|
0.00800
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.02414
|
0.02300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.17569
|
0.17597
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01450
|
0.01461
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01298
|
0.01287
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04381
|
0.03461
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01127
|
0.00999
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.02708
|
0.02701
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.18019
|
0.18152
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
244.27700
|
244.25800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01244
|
0.01190
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01334
|
0.01181
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.02863
|
0.02738
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.18193
|
0.18060
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1199.96000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01243
|
0.01234
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
21.40980
|
21.40820
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01461
|
0.01458
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.03199
|
0.03193
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.18249
|
0.18241
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.05000
|
1199.80000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.12482
|
0.00633
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.90697
|
0.90685
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01740
|
0.01739
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.16664
|
0.16676
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.23333
|
0.23376
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
9.68335
|
9.68237
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.18560
|
0.18567
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.12679
|
0.00675
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
1.43971
|
1.43954
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01774
|
0.01773
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.10801
|
0.10798
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.16820
|
0.17015
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.43297
|
0.43302
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.36100
|
0.23738
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45622
|
0.47636
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.85150
|
0.72958
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.31128
|
0.18098
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.72441
|
1.01934
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.39945
|
0.26951
|
| |
|
z3siri-base |
unsat ✅
|
0.36605
|
0.24660
|