Benchmark
non-incremental/QF_NRA/hong/hong_12.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 hong family is a set of crafted benchmarks, a parametrized
generalization of the problem of Hong, sum x_i^2 < 1 and prod x_i > 1.
See:
H. Hong. Comparison of several decision algorithms for the existential
theory of the reals. 1991.
Submitted by Dejan Jovanvic for SMT-LIB.
| Benchmark |
|---|
| Size | 1237 |
| Compressed Size | 577 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| 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 | 1229 |
| Compressed Size | 579 |
| Max. Term Depth | 13 |
| Asserts | 2 |
| Declared Functions | 0 |
| Declared Constants | 12 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01800
|
0.01000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.00906
|
0.00700
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
2399.02000
|
2400.09000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.62000
|
2400.03000
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00996
|
0.00900
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.00942
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.00941
|
0.00700
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2401.19000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00842
|
0.00700
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.67000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
82.42600
|
82.43000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.01557
|
0.01036
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
0.02042
|
0.02135
|
| |
|
raSAT 0.4 exp - final default.py |
unsat ✅
|
0.05396
|
0.06310
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01137
|
0.00776
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.03000
|
2401.15000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
80.60360
|
80.58000
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.06461
|
0.06479
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.01168
|
0.01076
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.01494
|
0.01437
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.02100
|
599.75000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
81.87800
|
81.84000
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.03933
|
0.03949
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.01467
|
0.01465
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.01162
|
0.01163
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.02000
|
1199.87000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
80.41680
|
80.19000
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.05168
|
0.05196
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.15770
|
0.15571
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05380
|
0.00944
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
0.02566
|
0.02513
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
0.01304
|
0.01299
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01512
|
0.01512
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01131
|
0.01106
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.02000
|
1199.88000
|
|
SMT-COMP 2021
|
0.60 (4/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.12408
|
0.12405
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05300
|
0.00684
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
0.01478
|
0.01473
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.01518
|
0.01522
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.02000
|
1199.96000
|