Message365255
IMO 1.01x slower on a *microbenchmark* is not significant so it's ok. Thanks for checking.
You pass a *type to isinstance() in bench_isinstance_check.py. You should pass *an instance* instead. Like (complete the (...) ;-)):
runner.timeit(name="bench _abc_instancecheck",
stmt="isinstance(obj, T)",
setup = """from abc import ABC (...) obj = (1, 2, 3)""")
Would you mind to fix your microbenchmark and re-run it? |
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Date |
User |
Action |
Args |
2020-03-29 14:17:02 | vstinner | set | recipients:
+ vstinner, phsilva, skrah, corona10, pablogsal |
2020-03-29 14:17:02 | vstinner | set | messageid: <1585491422.71.0.959760650224.issue40077@roundup.psfhosted.org> |
2020-03-29 14:17:02 | vstinner | link | issue40077 messages |
2020-03-29 14:17:02 | vstinner | create | |
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