Benchmark
non-incremental/QF_SLIA/20180523-Reynolds/pyex/peterc-pyex-doc-cav17-zz/httplib2/httplib2-entry-disposition/1bf2b5ce8e4ce658c646a4f3193bf683542ee97869829da5ad3fa2c0.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 | 6481 |
| Compressed Size | 877 |
| 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 | unsat |
| Size | 6472 |
| Compressed Size | 877 |
| Max. Term Depth | 84 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 53 |
not | 101 |
and | 78 |
= | 76 |
+ | 40 |
- | 35 |
>= | 26 |
str.len | 24 |
str.++ | 6 |
str.substr | 13 |
str.contains | 30 |
str.replace | 6 |
str.indexof | 43 |
str.at | 12 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.08559
|
0.08582
|
|
SMT-COMP 2021
|
0.25 (3/4) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.10899
|
0.10996
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.10871
|
0.10929
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03834
|
0.03828
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.03000
|
1199.80000
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.10517
|
0.10548
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.18984
|
0.18984
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.83284
|
10.89900
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.07386
|
0.07583
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
30.15470
|
30.15030
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28397
|
0.18442
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
10.09017
|
31.41359
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1074.50268
|
1074.25135
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24857
|
0.14864
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.32760
|
0.20428
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
8.67626
|
22.86259
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39793
|
0.29453
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29495
|
0.17627
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.29877
|
0.17354
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27643
|
0.15519
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30553
|
0.17846
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30826
|
0.17797
|