Benchmark
non-incremental/QF_NRA/meti-tarski/Chua/2/VC2/U/Chua-2-VC2-U-chunk-0108.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 | 1401 |
| Compressed Size | 773 |
| 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 | 1393 |
| Compressed Size | 762 |
| Max. Term Depth | 26 |
| 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 |
/ | 12 |
+ | 12 |
- | 8 |
* | 15 |
<= | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.18130
|
0.17297
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.01104
|
0.00900
|
| |
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 ✅
|
0.02714
|
0.01200
|
|
SMT-COMP 2015
|
0.33 (4/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.17242
|
0.17197
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.01117
|
0.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.01108
|
0.00900
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
0.02346
|
0.02200
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
11.18820
|
11.19030
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.00818
|
0.00300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03516
|
0.03399
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01223
|
0.01232
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.01173
|
0.00961
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.04366
|
0.03298
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.02917
|
0.02913
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01545
|
0.00435
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03480
|
0.03601
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
220.01300
|
219.99800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.03743
|
0.03531
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.14923
|
0.15135
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00996
|
0.00358
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03791
|
0.03635
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
588.44200
|
588.35500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.05727
|
0.05717
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.03468
|
0.03462
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.00793
|
0.00788
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01245
|
0.00667
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04061
|
0.04060
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
320.95000
|
320.87700
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
399.41300
|
399.36400
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01720
|
0.00690
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.06054
|
0.06046
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01161
|
0.01153
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01206
|
0.00936
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01179
|
0.01177
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03560
|
0.03560
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03096
|
0.00690
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.02018
|
0.02015
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01879
|
0.00934
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02067
|
0.02076
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.23811
|
0.13871
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43946
|
0.46087
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22661
|
0.12714
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.22048
|
0.12042
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.35049
|
0.25057
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.28816
|
0.16737
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.43272
|
0.43237
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29913
|
0.17280
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.26531
|
0.13879
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.65299
|
0.53849
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30065
|
0.18102
|
| |
|
z3siri-base |
unsat ✅
|
0.30616
|
0.17908
|