Message 317288 - Python tracker

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In-reply-to
Author	vstinner
Recipients	asvetlov, methane, pitrou, thehesiod, vstinner
Date	2018年05月22日.13:59:03
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1526997543.63.0.682650639539.issue33565@psf.upfronthosting.co.za>

Content
A memory leak is when each iteration adds a fixed number of bytes of the memory: I'm talking about tracemalloc.get_traced_memory()[0] value. For example, if you compare the total traced memory between your iteration 30 and iteration 20, you get a value 10N. If you compare iteration 100 and 20, I would expect the value 80N. Is it the case? You can get the number of allocated bytes from a snapshot using: >>> sum(trace.size for trace in snapshot.traces) 2620350

Content

A memory leak is when each iteration adds a fixed number of bytes of the memory: I'm talking about tracemalloc.get_traced_memory()[0] value. For example, if you compare the total traced memory between your iteration 30 and iteration 20, you get a value 10N. If you compare iteration 100 and 20, I would expect the value 80N. Is it the case?
You can get the number of allocated bytes from a snapshot using:
>>> sum(trace.size for trace in snapshot.traces)
2620350

History
Date	User	Action	Args
2018年05月22日 13:59:03	vstinner	set	recipients: + vstinner, pitrou, asvetlov, methane, thehesiod
2018年05月22日 13:59:03	vstinner	set	messageid: <1526997543.63.0.682650639539.issue33565@psf.upfronthosting.co.za>
2018年05月22日 13:59:03	vstinner	link	issue33565 messages
2018年05月22日 13:59:03	vstinner	create

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