performance measurements
Each table row shows performance measurements for this program with a particular command-line input value N.
| N | CPU secs | Elapsed secs | Memory KB | Code B | ≈ CPU Load |
|---|---|---|---|---|---|
| 1 | 2.16 | 2.16 | 13,212 | 323 | 3% 0% 1% 0% 0% 1% 0% 100% |
Read the ↓ make, command line, and program output logs to see how this program was run.
Read benchmark to see what this program should do.
notes
source code
from __future__ import print_function
import json
import sys
EMPTY = ({}, 200000)
SIMPLE = ({'key1': 0, 'key2': True, 'key3': 'value', 'key4': 'foo', 'key5': 'string'}, 100000)
NESTED = ({'key1': 0, 'key2': SIMPLE[0], 'key3': 'value', 'key4': SIMPLE[0], 'key5': SIMPLE[0], u'key': u'\u0105\u0107\u017c'}, 100000)
HUGE = ([NESTED[0]] * 1000, 100)
cases = [EMPTY, SIMPLE, NESTED, HUGE]
cdef main(int n):
for i in range(n):
for case in cases:
data, count = case
for i in range(count):
json_data = json.dumps(data)
json.loads(json_data)
print('OK')
main(int(sys.argv[1]))
make, command-line, and program output logs
Sun, 23 Apr 2023 09:13:48 GMT MAKE: make[1]: Vstupuje se do adresáře „/home/dundee/work/pybenchmarks/bencher/tmp/jsonbench/tmp“ cp jsonbench.cython `echo jsonbench.cython | sed 's/cython-..//' | sed 's/.cython//'`.pyx cythonize -3 -bi `echo jsonbench.cython | sed 's/cython-..//' | sed 's/.cython//'`.pyx Compiling /home/dundee/work/pybenchmarks/bencher/tmp/jsonbench/tmp/jsonbench.pyx because it changed. [1/1] Cythonizing /home/dundee/work/pybenchmarks/bencher/tmp/jsonbench/tmp/jsonbench.pyx make[1]: Opouští se adresář „/home/dundee/work/pybenchmarks/bencher/tmp/jsonbench/tmp“ 1.33s to complete and log all make actions COMMAND LINE: /usr/bin/python3 -c "import jsonbench" 1 PROGRAM OUTPUT: OK