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[benchmark] Do not abort with TypeError if no memory measurements were taken

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This commit is contained in:
Egor Zhdan
2023-01-23 13:34:17 +00:00
parent 0da22a3420
commit f931de8948
1 changed files with 15 additions and 5 deletions
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20
benchmark/scripts/Benchmark_Driver
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@@ -627,16 +627,26 @@ class BenchmarkDoctor(object):
@staticmethod
def _constant_memory_use(measurements):
select = BenchmarkDoctor._select
name = measurements["name"]
memory_uses = [
[r.mem_pages for r in i_series if r.mem_pages is not None]
for i_series in [select(measurements, num_iters=i) for i in [1, 2]]
]
memory_uses = [m for m in memory_uses if m]
if not memory_uses:
BenchmarkDoctor.log_memory.info(
"unable to compute memory footprint of '%s'",
name,
)
return
(min_i1, max_i1), (min_i2, max_i2) = [
(min(memory_use), max(memory_use))
for memory_use in [
[r.mem_pages for r in i_series]
for i_series in [select(measurements, num_iters=i) for i in [1, 2]]
]
for memory_use in memory_uses
]
range_i1, range_i2 = max_i1 - min_i1, max_i2 - min_i2
normal_range = 15 # pages
name = measurements["name"]
more_info = False
if abs(min_i1 - min_i2) > max(range_i1, range_i2, normal_range):