Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0272.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 | 1483 |
| Compressed Size | 692 |
| 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 | 1475 |
| Compressed Size | 693 |
| Max. Term Depth | 25 |
| 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 | 6 |
/ | 10 |
+ | 12 |
- | 6 |
* | 28 |
<= | 7 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
1.17384
|
1.16582
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01853
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01654
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02229
|
0.01400
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
1.14460
|
1.14482
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01163
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01218
|
0.01000
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.57844
|
0.49892
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.01049
|
0.00600
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00905
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03757
|
0.03699
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01210
|
0.01214
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01140
|
0.01085
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04353
|
0.03471
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01268
|
0.00852
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01231
|
0.00535
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03653
|
0.03792
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
94.36640
|
94.35370
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01261
|
0.01177
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01165
|
0.01157
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00837
|
0.00741
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03983
|
0.03885
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
18.11210
|
18.11080
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01891
|
0.01208
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.05299
|
0.05295
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01266
|
0.01261
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00825
|
0.00817
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04208
|
0.04207
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
14.73140
|
14.73040
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
131.00100
|
131.00100
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.87025
|
0.87023
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
2.08833
|
2.08829
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02442
|
0.00583
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01373
|
0.01375
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.02044
|
0.02046
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01757
|
0.01766
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.00912
|
0.00908
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04671
|
0.04677
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04395
|
0.04397
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
37.91370
|
37.91120
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
1.06201
|
1.06194
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02150
|
0.00879
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01481
|
0.01479
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01715
|
0.01708
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01827
|
0.01651
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01415
|
0.01413
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04173
|
0.04175
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.17094
|
0.17137
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
1.94853
|
1.94839
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.14280
|
0.14283
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02389
|
0.00686
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.03748
|
0.03745
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01763
|
0.01760
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01481
|
0.01473
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02778
|
0.02967
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.35110
|
0.34613
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.05486
|
0.05527
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.14663
|
0.14668
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01897
|
0.00636
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.02226
|
0.02224
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.01299
|
0.01295
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.03156
|
0.03175
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.29863
|
0.29858
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.30078
|
0.30085
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.30518
|
0.18487
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.44268
|
0.43476
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29317
|
0.16607
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28995
|
0.16497
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.59106
|
0.55063
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32934
|
0.19915
|
| |
|
z3siri-base |
unsat ✅
|
0.27694
|
0.16242
|