The Buildbot has detected a new failure on builder ARM Raspbian 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/424/builds/12446

Buildbot URL: https://buildbot.python.org/

Worker for this Build: gps-raspbian

Build Reason: <unknown> Blamelist: Sam Gross <colesbury@gmail.com>

BUILD FAILED: failed test (failure)

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

==

Captured traceback

remote: Enumerating objects: 27, done.
remote: Counting objects: 3% (1/27)
remote: Counting objects: 7% (2/27)
remote: Counting objects: 11% (3/27)
remote: Counting objects: 14% (4/27)
remote: Counting objects: 18% (5/27)
remote: Counting objects: 22% (6/27)
remote: Counting objects: 25% (7/27)
remote: Counting objects: 29% (8/27)
remote: Counting objects: 33% (9/27)
remote: Counting objects: 37% (10/27)
remote: Counting objects: 40% (11/27)
remote: Counting objects: 44% (12/27)
remote: Counting objects: 48% (13/27)
remote: Counting objects: 51% (14/27)
remote: Counting objects: 55% (15/27)
remote: Counting objects: 59% (16/27)
remote: Counting objects: 62% (17/27)
remote: Counting objects: 66% (18/27)
remote: Counting objects: 70% (19/27)
remote: Counting objects: 74% (20/27)
remote: Counting objects: 77% (21/27)
remote: Counting objects: 81% (22/27)
remote: Counting objects: 85% (23/27)
remote: Counting objects: 88% (24/27)
remote: Counting objects: 92% (25/27)
remote: Counting objects: 96% (26/27)
remote: Counting objects: 100% (27/27)
remote: Counting objects: 100% (27/27), done.
remote: Compressing objects: 6% (1/16)
remote: Compressing objects: 12% (2/16)
remote: Compressing objects: 18% (3/16)
remote: Compressing objects: 25% (4/16)
remote: Compressing objects: 31% (5/16)
remote: Compressing objects: 37% (6/16)
remote: Compressing objects: 43% (7/16)
remote: Compressing objects: 50% (8/16)
remote: Compressing objects: 56% (9/16)
remote: Compressing objects: 62% (10/16)
remote: Compressing objects: 68% (11/16)
remote: Compressing objects: 75% (12/16)
remote: Compressing objects: 81% (13/16)
remote: Compressing objects: 87% (14/16)
remote: Compressing objects: 93% (15/16)
remote: Compressing objects: 100% (16/16)
remote: Compressing objects: 100% (16/16), done.
remote: Total 17 (delta 14), reused 3 (delta 1), pack-reused 0 (from 0)
From https://github.com/python/cpython

• branch main -> FETCH_HEAD Note: switching to 'e8e044eda343b4b3dd7a7e532c88c2c97242000d'.

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 e8e044eda34 gh-143100: Fix memcpy data race in setobject.c (gh-143127) Switched to and reset branch 'main'

configure: WARNING: armv8l-unknown-linux-gnueabihf/gcc is not supported configure: WARNING: no system libmpdec found; falling back to pure-Python version for the decimal module configure: WARNING:

Platform "armv8l-unknown-linux-gnueabihf" with compiler "gcc" is not supported by the CPython core team, see https://peps.python.org/pep-0011/ for more information.

Python/ceval.c: In function ‘_Py_BuildMap_StackRefSteal’: Python/ceval.c:1327:11: warning: ‘args_o_temp’ may be used uninitialized [-Wmaybe-uninitialized] 1327 | res = _PyDict_FromItems( | ^~~~~~~~~~~~~~~~~~ 1328 | args_o, 2, | ~~~~~~~~~~ 1329 | args_o+1, 2, | ~~~~~~~~~~~~ 1330 | half_args | ~~~~~~~~~ 1331 | ); | ~
In file included from Python/ceval.c:13: ./Include/internal/pycore_dict.h:290:23: note: by argument 3 of type ‘PyObject * const*’ {aka ‘struct _object * const*’} to ‘_PyDict_FromItems’ declared here 290 | PyAPI_FUNC(PyObject *)_PyDict_FromItems( | ^~~~~~~~~~~~~~~~~ In file included from Python/ceval.c:1031: Python/ceval.c:1322:52: note: ‘args_o_temp’ declared here 1322 | STACKREFS_TO_PYOBJECTS(arguments, half_args*2, args_o); | ^~~~~~ Python/ceval_macros.h:475:15: note: in definition of macro ‘STACKREFS_TO_PYOBJECTS’ 475 | PyObject *NAME##_temp[MAX_STACKREF_SCRATCH+1];
| ^~~~ ./Modules/_remote_debugging/threads.c: In function ‘get_thread_status’: ./Modules/_remote_debugging/threads.c:194:61: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘uint64_t’ {aka ‘long long unsigned int’} [-Wformat=] 194 | snprintf(stat_path, sizeof(stat_path), "/proc/%d/task/%lu/stat", unwinder->handle.pid, tid); | ~~^ ~~~ | | | | long unsigned int uint64_t {aka long long unsigned int} | %llu ./Modules/_remote_debugging/binary_io_reader.c: In function ‘binary_reader_replay’: ./Modules/_remote_debugging/binary_io_reader.c:994:55: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare] 994 | if (replayed % PROGRESS_CALLBACK_INTERVAL < count) { | ^ ./Modules/_sqlite/connection.c: In function ‘deserialize_impl’: ./Modules/_sqlite/connection.c:2317:19: warning: comparison is always false due to limited range of data type [-Wtype-limits] 2317 | if (data->len > 9223372036854775807) { // (1 << 63) - 1 | ^ ./Modules/_testlimitedcapi/heaptype_relative.c: In function ‘make_sized_heaptypes’: ./Modules/_testlimitedcapi/heaptype_relative.c:67:28: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 67 | (unsigned long long)data_ptr, | ^

make: *** [Makefile:2509: buildbottest] Error 2

Test report

Failed tests:

• test_tracemalloc

Sincerely, -The Buildbot