[Python-3000] Move to a "py3k" branch *DONE*

[Neal Norwitz]

I wonder if a lot of the refleaks may have the same cause as this one:

  b'\xff'.decode("utf8", "ignore")

No leaks jumped out at me.  Here is the rest of the leaks that have
been reported so far.  I don't know how many have the same cause.

test_multibytecodec leaked [72, 72, 72] references, sum=216
test_parser leaked [5, 5, 5] references, sum=15

The other failures that occurred with -R:

test test_collections failed -- errors occurred; run in verbose mode for details

test test_gzip failed -- Traceback (most recent call last):
  File "/home/neal/python/dev/py3k/Lib/test/test_gzip.py", line 77, in
test_many_append
    ztxt = zgfile.read(8192)
  File "/home/neal/python/dev/py3k/Lib/gzip.py", line 236, in read
    self._read(readsize)
  File "/home/neal/python/dev/py3k/Lib/gzip.py", line 301, in _read
    self._read_eof()
  File "/home/neal/python/dev/py3k/Lib/gzip.py", line 317, in _read_eof
    crc32 = read32(self.fileobj)
  File "/home/neal/python/dev/py3k/Lib/gzip.py", line 40, in read32
    return struct.unpack("<l", input.read(4))[0]
  File "/home/neal/python/dev/py3k/Lib/struct.py", line 97, in unpack
    return o.unpack(s)
struct.error: unpack requires a string argument of length 4

test test_runpy failed -- Traceback (most recent call last):
  File "/home/neal/python/dev/py3k/Lib/test/test_runpy.py", line 230,
in test_run_module
    self._check_module(depth)
  File "/home/neal/python/dev/py3k/Lib/test/test_runpy.py", line 168,
in _check_module
    d2 = run_module(mod_name) # Read from bytecode
  File "/home/neal/python/dev/py3k/Lib/runpy.py", line 72, in run_module
    raise ImportError("No module named %s" % mod_name)
ImportError: No module named runpy_test

test_textwrap was the last test to complete.  test_thread was still running.

n
--
On 8/9/07, Neal Norwitz <nnorwitz at gmail.com> wrote:
> On 8/9/07, Guido van Rossum <guido at python.org> wrote:
> > This is done. The new py3k branch is ready for business.
> >
> > Left to do:
> >
> > - switch the buildbot and the doc builder to use the new branch (Neal)
>
> I've updated to use the new branch.  I got the docs building, but
> there are many more problems.  I won't re-enable the cronjob until
> more things are working.
>
> > There are currently about 7 failing unit tests left:
> >
> > test_bsddb
> > test_bsddb3
> > test_email
> > test_email_codecs
> > test_email_renamed
> > test_sqlite
> > test_urllib2_localnet
>
> Ok, I disabled these, so if only they fail, mail shouldn't be sent
> (when I enable the script).
>
> There are other problems:
>  * had to kill test_poplib due to taking all cpu without progress
>  * bunch of tests leak (./python ./Lib/test/regrtest.py -R 4:3:
> test_foo test_bar ...)
>  * at least one test fails with a fatal error
>  * make install fails
>
> Here are the details (probably best to update the wiki with status
> before people start working on these):
>
> I'm not sure what was happening with test_poplib.  I had to kill
> test_poplib due to taking all cpu without progress.  When I ran it by
> itself, it was fine.  So there was some bad interaction with another
> test.
>
> Ref leaks and fatal error (see
> http://docs.python.org/dev/3.0/results/make-test-refleak.out):
> test_array leaked [11, 11, 11] references, sum=33
> test_bytes leaked [4, 4, 4] references, sum=12
> test_codeccallbacks leaked [21, 21, 21] references, sum=63
> test_codecs leaked [260, 260, 260] references, sum=780
> test_ctypes leaked [10, 10, 10] references, sum=30
> Fatal Python error:
> /home/neal/python/py3k/Modules/datetimemodule.c:1175 object at
> 0xb60b19c8 has negative ref count -4
>
> There are probably more, but I haven't had a chance to run more after
> test_datetime.
>
> This failure occurred while running with -R:
>
> test test_coding failed -- Traceback (most recent call last):
>   File "/tmp/python-test-3.0/local/lib/python3.0/test/test_coding.py",
> line 12, in test_bad_coding2
>     self.verify_bad_module(module_name)
>   File "/tmp/python-test-3.0/local/lib/python3.0/test/test_coding.py",
> line 20, in verify_bad_module
>     text = fp.read()
>   File "/tmp/python-test-3.0/local/lib/python3.0/io.py", line 1148, in read
>     res += decoder.decode(self.buffer.read(), True)
>   File "/tmp/python-test-3.0/local/lib/python3.0/encodings/ascii.py",
> line 26, in decode
>     return codecs.ascii_decode(input, self.errors)[0]
> UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position
> 0: ordinal not in range(128)
>
>
> See http://docs.python.org/dev/3.0/results/make-install.out for this failure:
>
> Compiling /tmp/python-test-3.0/local/lib/python3.0/test/test_pep263.py ...
> Traceback (most recent call last):
>   File "/tmp/python-test-3.0/local/lib/python3.0/compileall.py", line
> 162, in <module>
>     exit_status = int(not main())
>   File "/tmp/python-test-3.0/local/lib/python3.0/compileall.py", line
> 152, in main
>     force, rx, quiet):
>   File "/tmp/python-test-3.0/local/lib/python3.0/compileall.py", line
> 89, in compile_dir
>     if not compile_dir(fullname, maxlevels - 1, dfile, force, rx, quiet):
>   File "/tmp/python-test-3.0/local/lib/python3.0/compileall.py", line
> 65, in compile_dir
>     ok = py_compile.compile(fullname, None, dfile, True)
>   File "/tmp/python-test-3.0/local/lib/python3.0/py_compile.py", line
> 144, in compile
>     py_exc = PyCompileError(err.__class__,err.args,dfile or file)
>   File "/tmp/python-test-3.0/local/lib/python3.0/py_compile.py", line
> 49, in __init__
>     tbtext = ''.join(traceback.format_exception_only(exc_type, exc_value))
>   File "/tmp/python-test-3.0/local/lib/python3.0/traceback.py", line
> 179, in format_exception_only
>     filename = value.filename or "<string>"
> AttributeError: 'tuple' object has no attribute 'filename'
>
> I'm guessing this came from the change in exception args handling?
>
>   File "/tmp/python-test-3.0/local/lib/python3.0/py_compile.py", line
> 144, in compile
>     py_exc = PyCompileError(err.__class__,err.args,dfile or file)
>
> n
>