Benchmark
non-incremental/QF_NRA/meti-tarski/CMOS/CMOS-opamp-chunk-0192.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 | 1490 |
| Compressed Size | 680 |
| 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 | 1482 |
| Compressed Size | 682 |
| 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 |
/ | 10 |
+ | 12 |
- | 8 |
* | 28 |
<= | 7 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.77458
|
0.76688
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01891
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01708
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02254
|
0.01400
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.99169
|
0.99185
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01161
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01202
|
0.01000
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
1.55317
|
1.38579
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00830
|
0.00700
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00921
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03750
|
0.03599
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01260
|
0.01274
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01192
|
0.00851
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04343
|
0.03210
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01196
|
0.00937
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01257
|
0.00739
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03604
|
0.03722
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
125.38100
|
125.37700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01114
|
0.00925
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01182
|
0.01133
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00819
|
0.00739
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04211
|
0.03779
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
10.43370
|
10.43320
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01321
|
0.01117
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.05267
|
0.05261
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01406
|
0.01405
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01014
|
0.01005
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04287
|
0.04286
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
14.69430
|
14.69320
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
131.32200
|
131.32200
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.92729
|
0.92735
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
1.82299
|
1.82297
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01876
|
0.00574
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.01385
|
0.01388
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
0.02055
|
0.02053
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.01743
|
0.01754
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.01380
|
0.00897
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04645
|
0.04650
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04363
|
0.04364
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
57.87470
|
57.87530
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
5.43417
|
5.43378
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01883
|
0.00605
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.01583
|
0.01437
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01749
|
0.01741
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01549
|
0.01550
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01459
|
0.01403
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04210
|
0.04212
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.31444
|
0.19064
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45046
|
0.43525
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29194
|
0.16510
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.29104
|
0.16322
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.60448
|
0.54140
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.47018
|
0.34953
|
| |
|
z3siri-base |
unsat ✅
|
0.49316
|
0.36680
|