From: naohirot--- via Libc-alpha <libc-alpha@sourceware.org>
To: Siddhesh Poyarekar <siddhesh@gotplt.org>,
"libc-alpha@sourceware.org" <libc-alpha@sourceware.org>
Subject: Re: [PATCH v3 4/5] benchtests: Fix validate_benchout.py exceptions
Date: Mon, 13 Sep 2021 13:46:54 +0000 [thread overview]
Message-ID: <TYAPR01MB602584A97DDF149FADA3C4FCDFD99@TYAPR01MB6025.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <2f0293c7-d0b2-0a3b-1ff9-48127837d3c5@gotplt.org>
Hi Siddhesh,
Thank you for the two merges and this review.
> From: Siddhesh Poyarekar <siddhesh@gotplt.org>
> Sent: Monday, 13 September 2021 12:50
> On 9/13/21 9:12 AM, Siddhesh Poyarekar wrote:
> >> --- a/benchtests/scripts/import_bench.py
> >> +++ b/benchtests/scripts/import_bench.py
> >> @@ -104,7 +104,10 @@ def do_for_all_timings(bench, callback):
> >> """
> >> for func in bench['functions'].keys():
> >> for k in bench['functions'][func].keys():
> >> - if 'timings' not in bench['functions'][func][k].keys():
> >> + try:
> >> + if 'timings' not in bench['functions'][func][k].keys():
> >> + continue
> >> + except AttributeError:
> >> continue
> >
> > When do you get an AttributeError here?
> >
>
> OK the one possibility I can think of is when
> bench['functions'][func][k] is None. This implies the existence of a
> benchmark output that has a function variant without any inputs and
> hence, without any benchmark data. That should be invalid, in which
> case the benchmark should be fixed, not the validator.
AttributeError unconditionally occurs with a correct JSON benchout
file such as below because the code
"bench['functions'][func][k].keys()" is either "bench-variant",
"ifunc", or "results" that doesn't have keys()."
$ ~/glibc/benchtests/scripts/validate_benchout.py bench-memcpy.out \
~/glibc/benchtests/scripts/benchout_strings.schema.json
Traceback (most recent call last):
File "/home/naohirot/work/github/glibc/benchtests/scripts/validate_benchout.py", line 86, in <module>
sys.exit(main(sys.argv[1:]))
File "/home/naohirot/work/github/glibc/benchtests/scripts/validate_benchout.py", line 69, in main
bench.parse_bench(args[0], args[1])
File "/home/naohirot/work/github/glibc/benchtests/scripts/import_bench.py", line 139, in parse_bench
do_for_all_timings(bench, lambda b, f, v:
File "/home/naohirot/work/github/glibc/benchtests/scripts/import_bench.py", line 107, in do_for_all_timings
if 'timings' not in bench['functions'][func][k].keys():
AttributeError: 'str' object has no attribute 'keys'
$ cat bench-memcpy.out
1 {
2 "timing_type": "hp_timing",
3 "functions": {
4 "memcpy": {
5 "bench-variant": "default",
6 "ifuncs": ["generic_memcpy", "__memcpy_thunderx", "__memcpy_thunderx2", "__memcpy_falkor", "__memcpy_simd", "__memcpy_a64fx", "__memcpy_generic"],
7 "results": [
8 {
9 "length": 1,
10 "align1": 0,
11 "align2": 0,
12 "dst > src": 0,
13 "timings": [10.9326, 11.0449, 11.5515, 13.5693, 11.5198, 6.77368, 11.5259]
14 },
...
I found out that the implementation is not right, and sent V4 patch [1].
Please find it.
[1] https://sourceware.org/pipermail/libc-alpha/2021-September/130915.html
Thanks.
Naohiro
next prev parent reply other threads:[~2021-09-13 13:47 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-13 8:22 [PATCH] benchtests: Add memset zero fill benchmark tests Naohiro Tamura via Libc-alpha
2021-07-13 13:50 ` Lucas A. M. Magalhaes via Libc-alpha
2021-07-20 6:31 ` [PATCH v2 0/5] " Naohiro Tamura via Libc-alpha
2021-08-05 7:47 ` [PATCH v3 0/5] benchtests: Add memset zero fill benchmark test Naohiro Tamura via Libc-alpha
2021-08-05 7:49 ` [PATCH v3 1/5] benchtests: Enable scripts/plot_strings.py to read stdin Naohiro Tamura via Libc-alpha
2021-08-05 7:56 ` Siddhesh Poyarekar
2021-09-08 1:46 ` naohirot--- via Libc-alpha
2021-09-08 12:56 ` Siddhesh Poyarekar
2021-09-09 0:22 ` naohirot--- via Libc-alpha
2021-09-13 3:45 ` Siddhesh Poyarekar
2021-08-05 7:50 ` [PATCH v3 2/5] benchtests: Add memset zero fill benchtest Naohiro Tamura via Libc-alpha
2021-09-08 2:03 ` naohirot--- via Libc-alpha
2021-09-10 20:40 ` Lucas A. M. Magalhaes via Libc-alpha
2021-09-13 0:53 ` naohirot--- via Libc-alpha
2021-09-13 14:05 ` Lucas A. M. Magalhaes via Libc-alpha
2021-09-14 0:38 ` [PATCH v4] " Naohiro Tamura via Libc-alpha
2021-09-14 0:44 ` [PATCH v3 2/5] " naohirot--- via Libc-alpha
2021-09-14 14:02 ` Wilco Dijkstra via Libc-alpha
2021-09-15 8:24 ` naohirot--- via Libc-alpha
2021-09-21 1:27 ` naohirot--- via Libc-alpha
2021-09-21 11:09 ` Wilco Dijkstra via Libc-alpha
2021-09-22 1:05 ` [PATCH v5] " Naohiro Tamura via Libc-alpha
2023-02-09 17:23 ` Carlos O'Donell via Libc-alpha
2023-02-10 1:26 ` Siddhesh Poyarekar via Libc-alpha
2021-09-22 1:07 ` [PATCH v3 2/5] " naohirot--- via Libc-alpha
2021-09-28 1:40 ` naohirot--- via Libc-alpha
2021-09-30 0:55 ` Tamura, Naohiro/田村 直� via Libc-alpha
2021-10-18 12:57 ` Lucas A. M. Magalhaes via Libc-alpha
2021-10-20 13:44 ` Wilco Dijkstra via Libc-alpha
2021-10-20 15:35 ` Lucas A. M. Magalhaes via Libc-alpha
2021-10-20 17:47 ` Wilco Dijkstra via Libc-alpha
2021-10-22 13:08 ` Lucas A. M. Magalhaes via Libc-alpha
2021-08-05 7:51 ` [PATCH v3 3/5] benchtests: Remove redundant assert.h Naohiro Tamura via Libc-alpha
2021-09-08 1:59 ` naohirot--- via Libc-alpha
2021-09-13 3:36 ` Siddhesh Poyarekar
2021-08-05 7:51 ` [PATCH v3 4/5] benchtests: Fix validate_benchout.py exceptions Naohiro Tamura via Libc-alpha
2021-09-08 1:55 ` naohirot--- via Libc-alpha
2021-09-13 3:42 ` Siddhesh Poyarekar
2021-09-13 3:50 ` Siddhesh Poyarekar
2021-09-13 13:44 ` [PATCH v4] " Naohiro Tamura via Libc-alpha
2021-09-15 3:23 ` Siddhesh Poyarekar
2021-09-16 1:12 ` naohirot--- via Libc-alpha
2021-09-16 1:41 ` Siddhesh Poyarekar
2021-09-16 2:23 ` [PATCH v5] " Naohiro Tamura via Libc-alpha
2021-09-16 3:48 ` Siddhesh Poyarekar
2021-09-16 5:23 ` naohirot--- via Libc-alpha
2021-09-16 2:26 ` [PATCH v4] " naohirot--- via Libc-alpha
2021-09-13 13:46 ` naohirot--- via Libc-alpha [this message]
2021-08-05 7:52 ` [PATCH v3 5/5] config: Rename HAVE_BUILTIN_MEMSET macro Naohiro Tamura via Libc-alpha
2021-08-11 20:34 ` Adhemerval Zanella via Libc-alpha
2021-07-20 6:34 ` [PATCH v2 1/5] benchtests: Enable scripts/plot_strings.py to read stdin Naohiro Tamura via Libc-alpha
2021-07-20 6:35 ` [PATCH v2 2/5] benchtests: Add memset zero fill benchtest Naohiro Tamura via Libc-alpha
2021-07-20 16:48 ` Noah Goldstein via Libc-alpha
2021-07-21 12:56 ` naohirot--- via Libc-alpha
2021-07-21 13:07 ` naohirot--- via Libc-alpha
2021-07-21 18:14 ` Noah Goldstein via Libc-alpha
2021-07-21 19:17 ` Wilco Dijkstra via Libc-alpha
2021-07-26 8:42 ` naohirot--- via Libc-alpha
2021-07-26 11:15 ` Wilco Dijkstra via Libc-alpha
2021-07-27 2:24 ` naohirot--- via Libc-alpha
2021-07-27 17:26 ` Wilco Dijkstra via Libc-alpha
2021-07-28 7:27 ` naohirot--- via Libc-alpha
2021-08-04 9:11 ` naohirot--- via Libc-alpha
2021-07-26 8:39 ` naohirot--- via Libc-alpha
2021-07-26 17:22 ` Noah Goldstein via Libc-alpha
2021-07-20 6:35 ` [PATCH v2 3/5] benchtests: Add a script to convert benchout string JSON to CSV Naohiro Tamura via Libc-alpha
2021-07-21 2:41 ` naohirot--- via Libc-alpha
2021-07-27 20:17 ` Joseph Myers
2021-07-29 1:56 ` naohirot--- via Libc-alpha
2021-07-29 4:42 ` Siddhesh Poyarekar
2021-07-30 7:05 ` naohirot--- via Libc-alpha
2021-07-31 10:47 ` Siddhesh Poyarekar
2021-07-20 6:36 ` [PATCH v2 4/5] benchtests: Remove redundant assert.h Naohiro Tamura via Libc-alpha
2021-07-20 6:37 ` [PATCH v2 5/5] benchtests: Fix validate_benchout.py exceptions Naohiro Tamura via Libc-alpha
2021-07-26 8:34 ` [PATCH] config: Remove HAVE_BUILTIN_MEMSET macro Naohiro Tamura via Libc-alpha
2021-07-26 8:48 ` naohirot--- via Libc-alpha
2021-07-26 8:49 ` Andreas Schwab
2021-07-26 9:42 ` naohirot--- via Libc-alpha
2021-07-26 9:51 ` Andreas Schwab
2021-07-26 13:16 ` naohirot--- via Libc-alpha
2021-07-26 8:35 ` [PATCH] benchtests: Add a script to merge two benchout string files Naohiro Tamura via Libc-alpha
2021-07-27 20:51 ` Joseph Myers
2021-07-30 7:04 ` naohirot--- via Libc-alpha
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