Benchmark
non-incremental/QF_SLIA/20180523-Reynolds/pyex/peterc-pyex-doc-cav17-td/httplib2/httplib2-normalize-headers/e55cee3ac1896d43499f9e5d40bb1ecb0fefaeafbff4200e82ec987d.smt2
Publications: "Scaling Up DPLL(T) String Solvers Using Context-Dependent Simplification" by A. Reynolds, M. Woo, C. Barrett, D. Brumley, T. Liang, and C. Tinelli, CAV 2017.
| Benchmark |
|---|
| Size | 4317 |
| Compressed Size | 724 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2018-07-14 |
| Generated By | Andrew Reynolds |
| Generated On | 2018-04-25 00:00:00 |
| Generator | PyEx, converted to v2.6 by CVC4 |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | sat |
| Size | 4308 |
| Compressed Size | 701 |
| Max. Term Depth | 48 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 6 |
not | 11 |
and | 31 |
= | 6 |
+ | 66 |
- | 35 |
>= | 26 |
str.len | 31 |
str.++ | 2 |
str.substr | 22 |
str.contains | 6 |
str.replace | 2 |
str.indexof | 66 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.20081
|
0.20102
|
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.11991
|
0.12021
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.10000
|
1200.51000
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.12148
|
0.12180
|
| |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.10342
|
0.10393
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.52085
|
0.52077
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
sat ✅
|
0.47588
|
0.47598
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.29796
|
0.19864
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
9.83500
|
30.96351
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.39781
|
0.29812
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.31172
|
0.21179
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.29128
|
0.17198
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
3.26170
|
9.27062
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.62036
|
1.12549
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.58739
|
0.47219
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.40532
|
0.27879
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.33245
|
0.21452
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.31703
|
0.20202
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.34232
|
0.22121
|