Benchmark
non-incremental/QF_NRA/meti-tarski/Chua/2/VC2/U/Chua-2-VC2-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 | 1045 |
| Compressed Size | 609 |
| 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 | 1037 |
| Compressed Size | 607 |
| 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 |
/ | 6 |
+ | 6 |
- | 5 |
* | 9 |
<= | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.05554
|
0.04699
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01697
|
0.00800
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01692
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01585
|
0.00700
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.04731
|
0.04699
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01007
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00985
|
0.00800
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.01632
|
0.01400
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.15310
|
0.15198
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00805
|
0.00200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03115
|
0.02999
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01281
|
0.01101
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01216
|
0.00705
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04355
|
0.03024
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01654
|
0.01652
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01324
|
0.00394
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03068
|
0.03198
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
2.37091
|
2.36939
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.02227
|
0.02147
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.14736
|
0.14745
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00814
|
0.00344
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03263
|
0.03226
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
5.89850
|
5.89369
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.02524
|
0.02519
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.01290
|
0.01273
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.00774
|
0.00697
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00784
|
0.00591
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03576
|
0.03571
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.75714
|
1.75730
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
232.46800
|
232.41200
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01589
|
0.00581
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.03217
|
0.03213
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.00896
|
0.00875
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01362
|
0.00823
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01089
|
0.01084
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03323
|
0.03322
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.25587
|
0.15535
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.45225
|
0.46789
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.21679
|
0.11699
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.24811
|
0.14814
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26748
|
0.16782
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29037
|
0.16834
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.44240
|
0.40744
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.26714
|
0.14634
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28766
|
0.16270
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.59974
|
0.48057
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27922
|
0.15648
|
| |
|
z3siri-base |
unsat ✅
|
0.30062
|
0.17319
|