Fix disk space issues in Android CI #142289

mhsmith · 2025-12-05T12:43:55Z

For details, see freakboy3742/pyspamsum#108. Of the ideas listed there, this PR includes the NDK version cleanup and the emulator image change. It doesn't include the idea to use the runner's second disk, as there's no guarantee that will continue to be available in the future.

…tHub Actions

miss-islington-app · 2025-12-05T13:10:56Z

Thanks @mhsmith for the PR, and @hugovk for merging it 🌮🎉.. I'm working now to backport this PR to: 3.13, 3.14.
🐍🍒⛏🤖

(cherry picked from commit cac4b04) Co-authored-by: Malcolm Smith <[email protected]>

bedevere-app · 2025-12-05T13:11:06Z

GH-142292 is a backport of this pull request to the 3.14 branch.

bedevere-app · 2025-12-05T13:11:10Z

GH-142293 is a backport of this pull request to the 3.13 branch.

bedevere-bot · 2025-12-05T13:25:37Z

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot aarch64 Android 3.x (tier-3) has failed when building commit cac4b04.

What do you need to do:

Don't panic.
Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
Go to the page of the buildbot that failed (https://buildbot.python.org/#/builders/1594/builds/3913) and take a look at the build logs.
Check if the failure is related to this commit (cac4b04) or if it is a false positive.
If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/#/builders/1594/builds/3913

Summary of the results of the build (if available):

Click to see traceback logs

remote: Enumerating objects: 13, done.        
remote: Counting objects:   7% (1/13)        
remote: Counting objects:  15% (2/13)        
remote: Counting objects:  23% (3/13)        
remote: Counting objects:  30% (4/13)        
remote: Counting objects:  38% (5/13)        
remote: Counting objects:  46% (6/13)        
remote: Counting objects:  53% (7/13)        
remote: Counting objects:  61% (8/13)        
remote: Counting objects:  69% (9/13)        
remote: Counting objects:  76% (10/13)        
remote: Counting objects:  84% (11/13)        
remote: Counting objects:  92% (12/13)        
remote: Counting objects: 100% (13/13)        
remote: Counting objects: 100% (13/13), done.        
remote: Compressing objects:  25% (1/4)        
remote: Compressing objects:  50% (2/4)        
remote: Compressing objects:  75% (3/4)        
remote: Compressing objects: 100% (4/4)        
remote: Compressing objects: 100% (4/4), done.        
remote: Total 7 (delta 4), reused 5 (delta 3), pack-reused 0 (from 0)        
From https://github.com/python/cpython
 * branch                    main       -> FETCH_HEAD
Note: switching to 'cac4b04973ea4cee80b775782453cddcd694635d'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at cac4b04973e Fix disk space issues in Android CI (#142289)
Switched to and reset branch 'main'

configure: WARNING: no system libmpdec found; falling back to pure-Python version for the decimal module
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
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100  192k  100  192k    0     0  1935k      0 --:--:-- --:--:-- --:--:-- 1935k
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100 42455  100 42455    0     0   527k      0 --:--:-- --:--:-- --:--:--  527k
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100 5044k  100 5044k    0     0  38.2M      0 --:--:-- --:--:-- --:--:-- 38.2M
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100  635k  100  635k    0     0  6178k      0 --:--:-- --:--:-- --:--:-- 6178k
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100  479k  100  479k    0     0  4036k      0 --:--:-- --:--:-- --:--:-- 4036k
../../configure: line 4079: pkg-config: command not found
configure: WARNING: no system libmpdec found; falling back to pure-Python version for the decimal module
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.

../../Python/fileutils.c:458:1: warning: unused function 'decode_current_locale' [-Wunused-function]
  458 | decode_current_locale(const char* arg, wchar_t **wstr, size_t *wlen,
      | ^~~~~~~~~~~~~~~~~~~~~
../../Python/fileutils.c:677:1: warning: unused function 'encode_current_locale' [-Wunused-function]
  677 | encode_current_locale(const wchar_t *text, char **str,
      | ^~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
../../Modules/_localemodule.c:195:1: warning: unused function 'is_all_ascii' [-Wunused-function]
  195 | is_all_ascii(const char *str)
      | ^~~~~~~~~~~~
1 warning generated.
../../Modules/pwdmodule.c:69:16: warning: unused variable 'pwd_db_mutex' [-Wunused-variable]
   69 | static PyMutex pwd_db_mutex = {0};
      |                ^~~~~~~~~~~~
1 warning generated.
../../Modules/_hacl/Lib_Memzero0.c:66:6: warning: "Your platform does not support any safe implementation of memzero -- consider a pull request!" [-W#warnings]
   66 |     #warning "Your platform does not support any safe implementation of memzero -- consider a pull request!"
      |      ^
1 warning generated.

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100  8784  100  8784    0     0   195k      0 --:--:-- --:--:-- --:--:--  199k
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100  2894  100  2894    0     0  85045      0 --:--:-- --:--:-- --:--:-- 87696
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100 43504  100 43504    0     0  1254k      0 --:--:-- --:--:-- --:--:-- 1287k
rror: closed
  + Exception Group Traceback (most recent call last):
  |   File "/Users/android/buildarea/3.x.mhsmith-android-aarch64/build/Android/android.py", line 931, in <module>
  |     main()
  |   File "/Users/android/buildarea/3.x.mhsmith-android-aarch64/build/Android/android.py", line 907, in main
  |     asyncio.run(result)
  |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/runners.py", line 194, in run
  |     return runner.run(main)
  |            ^^^^^^^^^^^^^^^^
  |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/runners.py", line 118, in run
  |     return self._loop.run_until_complete(task)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/base_events.py", line 687, in run_until_complete
  |     return future.result()
  |            ^^^^^^^^^^^^^^^
  |   File "/Users/android/buildarea/3.x.mhsmith-android-aarch64/build/Android/android.py", line 646, in run_testbed
  |     async with asyncio.TaskGroup() as tg:
  |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/taskgroups.py", line 145, in __aexit__
  |     raise me from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/tasks.py", line 520, in wait_for
    |     return await fut
    |            ^^^^^^^^^
    |   File "/Users/android/buildarea/3.x.mhsmith-android-aarch64/build/Android/android.py", line 496, in find_pid
    |     await asyncio.sleep(0.2)
    |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/tasks.py", line 665, in sleep
    |     return await future
    |            ^^^^^^^^^^^^
    | asyncio.exceptions.CancelledError
    | 
    | The above exception was the direct cause of the following exception:
    | 
    | Traceback (most recent call last):
    |   File "/Users/android/buildarea/3.x.mhsmith-android-aarch64/build/Android/android.py", line 505, in logcat_task
    |     pid = await wait_for(find_pid(serial), startup_timeout)
    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/tasks.py", line 519, in wait_for
    |     async with timeouts.timeout(timeout):
    |   File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/timeouts.py", line 115, in __aexit__
    |     raise TimeoutError from exc_val
    | TimeoutError
    +------------------------------------

bedevere-bot · 2025-12-05T14:54:58Z

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 Android 3.x (tier-3) has failed when building commit cac4b04.

What do you need to do:

Don't panic.
Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
Go to the page of the buildbot that failed (https://buildbot.python.org/#/builders/1591/builds/3486) and take a look at the build logs.
Check if the failure is related to this commit (cac4b04) or if it is a false positive.
If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/#/builders/1591/builds/3486

Failed tests:

test_urllib2
test_urllibnet

Failed subtests:

test_getcode - test.test_urllibnet.urlopenNetworkTests.test_getcode
test_ftp_error - test.test_urllib2.HandlerTests.test_ftp_error

Summary of the results of the build (if available):

==

Click to see traceback logs

Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllib2.py", line 798, in test_ftp_error
    urlopen("ftp://www.pythontest.net/")
    ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 487, in open
    response = self._open(req, data)


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 1529, in ftp_open
    host = socket.gethostbyname(host)
socket.gaierror: [Errno 7] No address associated with hostname


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllib2.py", line 798, in test_ftp_error
    urlopen("ftp://www.pythontest.net/")
    ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 487, in open
    response = self._open(req, data)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 504, in _open
    result = self._call_chain(self.handle_open, protocol, protocol +
                              '_open', req)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 464, in _call_chain
    result = func(*args)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 1531, in ftp_open
    raise URLError(msg)
urllib.error.URLError: <urlopen error [Errno 7] No address associated with hostname>


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllib2.py", line 800, in test_ftp_error
    self.assertEqual(raised.reason,
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
                     f"ftp error: {exception.args[0]}")
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: gaierror(7, 'No address associated with hostname') != 'ftp error: 500 OOPS: cannot change directory:/nonexistent'


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllibnet.py", line 107, in test_getcode
    self.assertEqual(e.exception.code, 404)
                     ^^^^^^^^^^^^^^^^
AttributeError: 'URLError' object has no attribute 'code'

Fix disk space issues in Android CI (GH-142289) (cherry picked from commit cac4b04) Co-authored-by: Malcolm Smith <[email protected]>

Co-authored-by: Malcolm Smith <[email protected]>

bedevere-bot · 2025-12-05T16:34:38Z

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 Android 3.x (tier-3) has failed when building commit cac4b04.

What do you need to do:

Don't panic.
Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
Go to the page of the buildbot that failed (https://buildbot.python.org/#/builders/1591/builds/3487) and take a look at the build logs.
Check if the failure is related to this commit (cac4b04) or if it is a false positive.
If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/#/builders/1591/builds/3487

Failed tests:

test_urllib2
test_urllibnet

Failed subtests:

test_getcode - test.test_urllibnet.urlopenNetworkTests.test_getcode
test_ftp_error - test.test_urllib2.HandlerTests.test_ftp_error

Summary of the results of the build (if available):

==

Click to see traceback logs

Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllib2.py", line 798, in test_ftp_error
    urlopen("ftp://www.pythontest.net/")
    ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 487, in open
    response = self._open(req, data)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 504, in _open
    result = self._call_chain(self.handle_open, protocol, protocol +
                              '_open', req)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 464, in _call_chain
    result = func(*args)
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 1531, in ftp_open
    raise URLError(msg)
urllib.error.URLError: <urlopen error [Errno 7] No address associated with hostname>


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllib2.py", line 800, in test_ftp_error
    self.assertEqual(raised.reason,
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
                     f"ftp error: {exception.args[0]}")
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: gaierror(7, 'No address associated with hostname') != 'ftp error: 500 OOPS: cannot change directory:/nonexistent'


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/urllib/request.py", line 1529, in ftp_open
    host = socket.gethostbyname(host)
socket.gaierror: [Errno 7] No address associated with hostname


Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.15/test/test_urllibnet.py", line 107, in test_getcode
    self.assertEqual(e.exception.code, 404)
                     ^^^^^^^^^^^^^^^^
AttributeError: 'URLError' object has no attribute 'code'

Increase target API level to 35, and remove unused NDK versions on Gi…

d5f4e10

…tHub Actions

mhsmith added skip issue skip news needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes labels Dec 5, 2025

mhsmith marked this pull request as ready for review December 5, 2025 13:02

mhsmith requested a review from freakboy3742 as a code owner December 5, 2025 13:02

bedevere-app bot added the awaiting review label Dec 5, 2025

hugovk approved these changes Dec 5, 2025

View reviewed changes

bedevere-app bot added awaiting merge and removed awaiting review labels Dec 5, 2025

hugovk enabled auto-merge (squash) December 5, 2025 13:07

hugovk merged commit cac4b04 into python:main Dec 5, 2025
58 checks passed

bedevere-app bot removed the awaiting merge label Dec 5, 2025

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Dec 5, 2025

Fix disk space issues in Android CI (pythonGH-142289)

9e8cb88

(cherry picked from commit cac4b04) Co-authored-by: Malcolm Smith <[email protected]>

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Dec 5, 2025

Fix disk space issues in Android CI (pythonGH-142289)

4c7df4d

(cherry picked from commit cac4b04) Co-authored-by: Malcolm Smith <[email protected]>

bedevere-app bot removed the needs backport to 3.14 bugs and security fixes label Dec 5, 2025

bedevere-app bot removed the needs backport to 3.13 bugs and security fixes label Dec 5, 2025

hugovk mentioned this pull request Dec 5, 2025

GH-139862: Remove color from HelpFormatter #142274

Merged

Yhg1s pushed a commit that referenced this pull request Dec 5, 2025

[3.13] Fix disk space issues in Android CI (GH-142289) (#142293)

e7d2f62

Fix disk space issues in Android CI (GH-142289) (cherry picked from commit cac4b04) Co-authored-by: Malcolm Smith <[email protected]>

hugovk pushed a commit that referenced this pull request Dec 5, 2025

[3.14] Fix disk space issues in Android CI (GH-142289) (#142292)

7eec794

Co-authored-by: Malcolm Smith <[email protected]>

StanFromIreland pushed a commit to StanFromIreland/cpython that referenced this pull request Dec 6, 2025

Fix disk space issues in Android CI (python#142289)

6859109

hugovk mentioned this pull request Dec 7, 2025

Use 3.14.2 by default to fix Android tests python/release-tools#317

Merged

mhsmith mentioned this pull request Dec 7, 2025

gh-140189: Temporarily allow CI failures for iOS #142365

Merged

This was referenced Dec 7, 2025

gh-141794: Reduce size of compiler stress tests to fix Android warnings #142263

Merged

Update Android Python versions pypa/cibuildwheel#2687

Merged

Android buildbot failures after updating to API level 35 #142387

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