Benchmark
non-incremental/QF_NRA/meti-tarski/Chua/2/VC1/U/Chua-2-VC1-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 | 1053 |
| Compressed Size | 621 |
| 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 | 1045 |
| Compressed Size | 619 |
| 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 ❌
|
0.05548
|
0.04699
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01264
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01725
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02037
|
0.00800
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.04779
|
0.04699
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01063
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01009
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.01511
|
0.01300
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
8.01519
|
8.01778
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00841
|
0.00200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03204
|
0.03099
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01305
|
0.01180
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01401
|
0.00805
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04299
|
0.02994
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01641
|
0.01638
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01324
|
0.00402
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03091
|
0.03202
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.84800
|
0.84681
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.02524
|
0.02159
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.15041
|
0.15184
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00671
|
0.00292
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03469
|
0.03351
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
7.08026
|
7.08014
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.02545
|
0.02539
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.01389
|
0.01354
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01121
|
0.00686
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01432
|
0.00651
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03679
|
0.03678
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
5.81205
|
5.81189
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.01000
|
1199.87000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01342
|
0.00571
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.03180
|
0.03176
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01783
|
0.00979
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01280
|
0.00813
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.02379
|
0.01240
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03458
|
0.03461
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06144
|
0.06205
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
15.38970
|
15.38880
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.03890
|
0.03893
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.11782
|
0.00961
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01098
|
0.01019
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01997
|
0.00895
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.02001
|
0.01199
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01926
|
0.02115
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.28305
|
0.28312
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02988
|
0.03042
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.04042
|
0.04049
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01562
|
0.00663
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
0.01135
|
0.01129
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.01053
|
0.00996
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.02358
|
0.02376
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.29116
|
0.29120
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.29537
|
0.29538
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.30571
|
0.17662
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.41579
|
0.39358
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.25093
|
0.12996
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28971
|
0.16461
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.60263
|
0.48638
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31755
|
0.18855
|
| |
|
z3siri-base |
unsat ✅
|
0.26140
|
0.14293
|