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

2 Sep 2021


      The Buildbot has detected a new failure on builder x86 Gentoo Non-Debug with X 3.x while building python/cpython.
Full details are available at:
    https://buildbot.python.org/all/#builders/58/builds/702
Buildbot URL: https://buildbot.python.org/all/
Worker for this Build: ware-gentoo-x86
Build Reason: <unknown>
Blamelist: Ville Korhonen ville@xd.fi, Yurii Karabas 1998uriyyo@gmail.com, Łukasz Langa lukasz@langa.pl
BUILD FAILED: failed test (failure) uploading test-results.xml (failure)
Summary of the results of the build (if available):
==
Captured traceback
remote: Enumerating objects: 21, done.

remote: Counting objects:   4% (1/21)

remote: Counting objects:   9% (2/21)

remote: Counting objects:  14% (3/21)

remote: Counting objects:  19% (4/21)

remote: Counting objects:  23% (5/21)

remote: Counting objects:  28% (6/21)

remote: Counting objects:  33% (7/21)

remote: Counting objects:  38% (8/21)

remote: Counting objects:  42% (9/21)

remote: Counting objects:  47% (10/21)

remote: Counting objects:  52% (11/21)

remote: Counting objects:  57% (12/21)

remote: Counting objects:  61% (13/21)

remote: Counting objects:  66% (14/21)

remote: Counting objects:  71% (15/21)

remote: Counting objects:  76% (16/21)

remote: Counting objects:  80% (17/21)

remote: Counting objects:  85% (18/21)

remote: Counting objects:  90% (19/21)

remote: Counting objects:  95% (20/21)

remote: Counting objects: 100% (21/21)

remote: Counting objects: 100% (21/21), done.

remote: Compressing objects:   5% (1/17)

remote: Compressing objects:  11% (2/17)

remote: Compressing objects:  17% (3/17)

remote: Compressing objects:  23% (4/17)

remote: Compressing objects:  29% (5/17)

remote: Compressing objects:  35% (6/17)

remote: Compressing objects:  41% (7/17)

remote: Compressing objects:  47% (8/17)

remote: Compressing objects:  52% (9/17)

remote: Compressing objects:  58% (10/17)

remote: Compressing objects:  64% (11/17)

remote: Compressing objects:  70% (12/17)

remote: Compressing objects:  76% (13/17)

remote: Compressing objects:  82% (14/17)

remote: Compressing objects:  88% (15/17)

remote: Compressing objects:  94% (16/17)

remote: Compressing objects: 100% (17/17)

remote: Compressing objects: 100% (17/17), done.

remote: Total 21 (delta 5), reused 8 (delta 4), pack-reused 0

From https://github.com/python/cpython

branch                  main       -> FETCH_HEAD

Note: switching to '0635e201beaf52373f776ff32702795e38f43ae3'.
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 0635e201be bpo-45081: Fix __init__ method generation when inheriting from Protocol (GH-28121)
Switched to and reset branch 'main'
./configure: line 10566: PKG_PROG_PKG_CONFIG: command not found
In file included from Objects/bytes_methods.c:435:
Objects/stringlib/fastsearch.h: In function ‘stringlib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/bytearrayobject.c:1089:
Objects/stringlib/fastsearch.h: In function ‘stringlib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/bytesobject.c:1279:
Objects/stringlib/fastsearch.h: In function ‘stringlib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/unicodeobject.c:922:
Objects/stringlib/fastsearch.h: In function ‘asciilib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/unicodeobject.c:931:
Objects/stringlib/fastsearch.h: In function ‘ucs1lib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/unicodeobject.c:941:
Objects/stringlib/fastsearch.h: In function ‘ucs2lib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/unicodeobject.c:951:
Objects/stringlib/fastsearch.h: In function ‘ucs4lib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
In file included from Objects/unicodeobject.c:963:
Objects/stringlib/fastsearch.h: In function ‘stringlib__preprocess’:
Objects/stringlib/fastsearch.h:348:30: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  348 |     for (Py_ssize_t i = 0; i < TABLE_SIZE; i++) {
      |                              ^
Python/ceval.c: In function ‘_PyEval_EvalFrameDefault’:
Python/ceval.c:3669:27: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 3669 |             DEOPT_IF(hint >= dict->ma_keys->dk_nentries, LOAD_ATTR);
      |                           ^~
Python/ceval.c:1445:38: note: in definition of macro ‘DEOPT_IF’
 1445 | #define DEOPT_IF(cond, instname) if (cond) { goto instname ## _miss; }
      |                                      ^~~~
Python/ceval.c:3777:27: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 3777 |             DEOPT_IF(hint >= dict->ma_keys->dk_nentries, STORE_ATTR);
      |                           ^~
Python/ceval.c:1445:38: note: in definition of macro ‘DEOPT_IF’
 1445 | #define DEOPT_IF(cond, instname) if (cond) { goto instname ## _miss; }
      |                                      ^~~~
Python/specialize.c: In function ‘specialize_dict_access’:
Python/specialize.c:635:22: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  635 |             if (hint != (uint32_t)hint) {
      |                      ^~
    not a dynamic executable
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_CommitFrame’:
./Include/cpython/bytesobject.h:8:10: note: at offset 5 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_CommitFrame’:
./Include/cpython/bytesobject.h:8:10: note: at offset 6 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_CommitFrame’:
./Include/cpython/bytesobject.h:8:10: note: at offset 7 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_CommitFrame’:
./Include/cpython/bytesobject.h:8:10: note: at offset 8 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9,
    inlined from ‘_Pickler_GetString’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:996:9,
    inlined from ‘_Pickler_FlushToFile’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:1014:14:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_FlushToFile’:
./Include/cpython/bytesobject.h:8:10: note: at offset 5 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9,
    inlined from ‘_Pickler_GetString’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:996:9,
    inlined from ‘_Pickler_FlushToFile’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:1014:14:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_FlushToFile’:
./Include/cpython/bytesobject.h:8:10: note: at offset 6 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9,
    inlined from ‘_Pickler_GetString’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:996:9,
    inlined from ‘_Pickler_FlushToFile’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:1014:14:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_FlushToFile’:
./Include/cpython/bytesobject.h:8:10: note: at offset 7 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In function ‘_write_size64’,
    inlined from ‘_Pickler_CommitFrame’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:979:9,
    inlined from ‘_Pickler_GetString’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:996:9,
    inlined from ‘_Pickler_FlushToFile’ at /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:1014:14:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:963:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  963 |         out[i] = 0;
      |         ~~~~~~~^~~
In file included from ./Include/bytesobject.h:62,
                 from ./Include/Python.h:82,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c:11:
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_pickle.c: In function ‘_Pickler_FlushToFile’:
./Include/cpython/bytesobject.h:8:10: note: at offset 8 to object ‘ob_sval’ with size 1 declared here
    8 |     char ob_sval[1];
      |          ^~~~~~~
In file included from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/expat/expat_config.h:8,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/expat/xmltok.c:53:
./pyconfig.h:1628: warning: "_POSIX_C_SOURCE" redefined
 1628 | #define _POSIX_C_SOURCE 200809L
      | 
In file included from /usr/include/bits/libc-header-start.h:33,
                 from /usr/include/string.h:26,
                 from /buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/expat/xmltok.c:46:
/usr/include/features.h:310: note: this is the location of the previous definition
  310 | # define _POSIX_C_SOURCE 199506L
      | 
/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_ctypes/_ctypes.c:107:10: fatal error: ffi.h: No such file or directory
  107 | #include <ffi.h>
      |          ^~~~~~~
compilation terminated.
renaming build/scripts-3.11/pydoc3 to build/scripts-3.11/pydoc3.11
renaming build/scripts-3.11/idle3 to build/scripts-3.11/idle3.11
renaming build/scripts-3.11/2to3 to build/scripts-3.11/2to3-3.11
not a dynamic executable

/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/Modules/_ctypes/_ctypes.c:107:10: fatal error: ffi.h: No such file or directory
  107 | #include <ffi.h>
      |          ^~~~~~~
compilation terminated.
renaming build/scripts-3.11/pydoc3 to build/scripts-3.11/pydoc3.11
renaming build/scripts-3.11/idle3 to build/scripts-3.11/idle3.11
renaming build/scripts-3.11/2to3 to build/scripts-3.11/2to3-3.11
Cannot open file '/buildbot/buildarea/cpython/3.x.ware-gentoo-x86.nondebug/build/test-results.xml' for upload
Test report
Failed tests:

test_peg_generator

Sincerely,
 -The Buildbot

Buildbot failure in Python on whole buildset

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

Captured traceback

Test report