Benchmark
non-incremental/QF_NRA/meti-tarski/Chua/2/IL/U/Chua-2-IL-U-chunk-0052.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 | 1107 |
| Compressed Size | 639 |
| 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 | 1099 |
| Compressed Size | 636 |
| 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 | 1 |
and | 4 |
= | 1 |
/ | 7 |
+ | 6 |
- | 5 |
* | 9 |
<= | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05641
|
0.04799
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01730
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01675
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01858
|
0.00900
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.04849
|
0.04799
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00985
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01019
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.01574
|
0.01400
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
5.85138
|
5.85311
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00840
|
0.00300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03362
|
0.03299
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01223
|
0.01098
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.02355
|
0.01453
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04296
|
0.03022
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.02023
|
0.02037
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01318
|
0.00409
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03331
|
0.03455
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.36539
|
0.36500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.02581
|
0.02459
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01259
|
0.01238
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.01193
|
0.00343
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03741
|
0.03402
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
11.44140
|
11.43960
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.02732
|
0.02724
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.01352
|
0.01342
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.00984
|
0.00760
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01755
|
0.00592
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03827
|
0.03823
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
1.45748
|
1.45741
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01596
|
0.00750
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.01218
|
0.01212
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01027
|
0.00940
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02132
|
0.02140
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06560
|
0.06585
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
3.75982
|
3.75948
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.04031
|
0.04036
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01867
|
0.00663
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01039
|
0.00986
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01263
|
0.01033
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01441
|
0.01141
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02179
|
0.02371
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.28600
|
0.28607
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03142
|
0.03203
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.04315
|
0.04319
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01460
|
0.00643
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01273
|
0.01188
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.01071
|
0.00946
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.02587
|
0.02610
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.28974
|
0.28965
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.29563
|
0.29573
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.25260
|
0.15263
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41330
|
0.41969
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.21824
|
0.11820
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21725
|
0.11755
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26911
|
0.16933
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29831
|
0.17303
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.40245
|
0.38719
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28743
|
0.16034
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.25677
|
0.13583
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.61511
|
0.50282
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32140
|
0.19076
|
| |
|
z3siri-base |
unsat ✅
|
0.30066
|
0.17353
|