Can not find Rust compiler

[schildbach]

Currently when building via docker build .:

[...]
  Downloading crashtest-0.3.1-py3-none-any.whl (7.0 kB)
Collecting requests-toolbelt<0.10.0,>=0.9.1
  Downloading requests_toolbelt-0.9.1-py2.py3-none-any.whl (54 kB)
Collecting chardet<5,>=3.0.2
  Downloading chardet-4.0.0-py2.py3-none-any.whl (178 kB)
Collecting certifi>=2017.4.17
  Downloading certifi-2020.12.5-py2.py3-none-any.whl (147 kB)
Collecting idna<3,>=2.5
  Downloading idna-2.10-py2.py3-none-any.whl (58 kB)
Collecting urllib3<1.27,>=1.21.1
  Downloading urllib3-1.26.3-py2.py3-none-any.whl (137 kB)
Collecting pylev<2.0,>=1.3
  Downloading pylev-1.3.0-py2.py3-none-any.whl (4.9 kB)
Collecting pastel<0.3.0,>=0.2.0
  Downloading pastel-0.2.1-py2.py3-none-any.whl (6.0 kB)
Collecting pyparsing>=2.0.2
  Downloading pyparsing-2.4.7-py2.py3-none-any.whl (67 kB)
Collecting filelock<4,>=3.0.0
  Downloading filelock-3.0.12-py3-none-any.whl (7.6 kB)
Collecting appdirs<2,>=1.4.3
  Downloading appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB)
Collecting distlib<1,>=0.3.1
  Downloading distlib-0.3.1-py2.py3-none-any.whl (335 kB)
Collecting six<2,>=1.9.0
  Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)
Collecting webencodings
  Downloading webencodings-0.5.1-py2.py3-none-any.whl (11 kB)
Collecting ptyprocess>=0.5
  Downloading ptyprocess-0.7.0-py2.py3-none-any.whl (13 kB)
Collecting msgpack>=0.5.2
  Downloading msgpack-1.0.2.tar.gz (123 kB)
Collecting lockfile>=0.9; extra == "filecache"
  Downloading lockfile-0.12.2-py2.py3-none-any.whl (13 kB)
Collecting jeepney>=0.4.2; sys_platform == "linux"
  Downloading jeepney-0.6.0-py3-none-any.whl (45 kB)
Collecting SecretStorage>=3.2; sys_platform == "linux"
  Downloading SecretStorage-3.3.1-py3-none-any.whl (15 kB)
Collecting cryptography>=2.0
  Downloading cryptography-3.4.3.tar.gz (545 kB)
  Installing build dependencies: started
  Installing build dependencies: finished with status 'done'
  Getting requirements to build wheel: started
  Getting requirements to build wheel: finished with status 'done'
    Preparing wheel metadata: started
    Preparing wheel metadata: finished with status 'done'
Processing /var/lib/tor/.cache/pip/wheels/74/c4/b2/301f50054a0b5635fc25567992701a66ccb924f38a85e1133c/cffi-1.14.4-cp38-cp38-linux_x86_64.whl
Collecting pycparser
  Using cached pycparser-2.20-py2.py3-none-any.whl (112 kB)
Building wheels for collected packages: msgpack, cryptography
  Building wheel for msgpack (setup.py): started
  Building wheel for msgpack (setup.py): finished with status 'done'
  Created wheel for msgpack: filename=msgpack-1.0.2-cp38-cp38-linux_x86_64.whl size=15819 sha256=4d30e2cd28b20cb2bbeb6553697ea10cdb0bd590f32f1f5b3f2c052b6f47fec1
  Stored in directory: /var/lib/tor/.cache/pip/wheels/80/54/1e/543cc300f5a40fbdda81274333957ba34e4f5cae40ed73317e
  Building wheel for cryptography (PEP 517): started
  Building wheel for cryptography (PEP 517): finished with status 'error'
  ERROR: Command errored out with exit status 1:
   command: /usr/local/bin/python /usr/local/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py build_wheel /tmp/tmpu3ue_gdv
       cwd: /tmp/pip-install-ynz0axu9/cryptography
  Complete output (148 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-3.8
  creating build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/fernet.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/__init__.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/utils.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/__about__.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/exceptions.py -> build/lib.linux-x86_64-3.8/cryptography
  creating build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/oid.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/extensions.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/base.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/ocsp.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/general_name.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/certificate_transparency.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/name.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_types.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_oid.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_der.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings
  copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_cipheralgorithm.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_asymmetric.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_serialization.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/poly1305.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ocsp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ed448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/aead.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ed25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/poly1305.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/base.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/pkcs7.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/pkcs12.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/ssh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/aead.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/x448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ed448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ed25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  running egg_info
  writing src/cryptography.egg-info/PKG-INFO
  writing dependency_links to src/cryptography.egg-info/dependency_links.txt
  writing requirements to src/cryptography.egg-info/requires.txt
  writing top-level names to src/cryptography.egg-info/top_level.txt
  reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  no previously-included directories found matching 'docs/_build'
  warning: no previously-included files found matching 'vectors'
  warning: no previously-included files matching '*' found under directory 'vectors'
  warning: no previously-included files matching '*' found under directory '.github'
  warning: no previously-included files found matching 'release.py'
  warning: no previously-included files found matching '.coveragerc'
  warning: no previously-included files found matching 'codecov.yml'
  warning: no previously-included files found matching '.readthedocs.yml'
  warning: no previously-included files found matching 'dev-requirements.txt'
  warning: no previously-included files found matching 'tox.ini'
  warning: no previously-included files found matching 'mypy.ini'
  warning: no previously-included files matching '*' found under directory '.zuul.d'
  warning: no previously-included files matching '*' found under directory '.zuul.playbooks'
  writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
  running build_ext
  generating cffi module 'build/temp.linux-x86_64-3.8/_padding.c'
  creating build/temp.linux-x86_64-3.8
  generating cffi module 'build/temp.linux-x86_64-3.8/_openssl.c'
  running build_rust

      =============================DEBUG ASSISTANCE=============================
      If you are seeing a compilation error please try the following steps to
      successfully install cryptography:
      1) Upgrade to the latest pip and try again. This will fix errors for most
         users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip
      2) Read https://cryptography.io/en/latest/installation.html for specific
         instructions for your platform.
      3) Check our frequently asked questions for more information:
         https://cryptography.io/en/latest/faq.html
      4) Ensure you have a recent Rust toolchain installed:
         https://cryptography.io/en/latest/installation.html#rust
      5) If you are experiencing issues with Rust for *this release only* you may
         set the environment variable `CRYPTOGRAPHY_DONT_BUILD_RUST=1`.
      =============================DEBUG ASSISTANCE=============================

  error: Can not find Rust compiler
  ----------------------------------------
  ERROR: Failed building wheel for cryptography
Successfully built msgpack
Failed to build cryptography
ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly
WARNING: You are using pip version 20.2.4; however, version 21.0.1 is available.
You should consider upgrading via the '/usr/local/bin/python -m pip install --upgrade pip' command.
The command '/bin/sh -c apk add --no-cache git bind-tools libevent-dev openssl-dev gnupg gcc make automake ca-certificates autoconf musl-dev coreutils libffi-dev zlib-dev &&     mkdir -p /usr/local/src/ /var/lib/tor/ &&     git clone https://git.torproject.org/tor.git /usr/local/src/tor &&     cd /usr/local/src/tor &&     TOR_VERSION=${tor_version=$(git tag | grep -oE '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$' | sort -V | tail -1)} &&     git checkout tor-$TOR_VERSION &&     ./autogen.sh &&     ./configure     --disable-asciidoc     --sysconfdir=/etc     --disable-unittests &&     make && make install &&     cd .. &&     rm -rf tor &&     pip3 install --upgrade pip poetry &&     apk del git libevent-dev openssl-dev gnupg make automake autoconf musl-dev coreutils libffi-dev &&     apk add --no-cache libevent openssl' returned a non-zero code: 1

[cmehay]

I will update the dockerfile for the last version of tor, but for your information, using docker build . command will build with the last release of tor, if a new dependency is required, it will crash, you will not have this issue using make build which build the container with the last tester version of tor for this container.

[cmehay]

In fact it crashes anyway...

[schildbach]

It now fails for me with error: Rust 1.44.0 does not match extension requirement >=1.45.0.

Either make build or docker build ., doesn't matter.

Full error trace:

Collecting pycparser
  Using cached pycparser-2.20-py2.py3-none-any.whl (112 kB)
Building wheels for collected packages: msgpack, cryptography
  Building wheel for msgpack (setup.py): started
  Building wheel for msgpack (setup.py): finished with status 'done'
  Created wheel for msgpack: filename=msgpack-1.0.2-cp38-cp38-linux_x86_64.whl size=15819 sha256=8d2bcae051be3afb95a987e51be86dd7ffb75e0199c65488cbdd1f4b5cbf1b1a
  Stored in directory: /var/lib/tor/.cache/pip/wheels/80/54/1e/543cc300f5a40fbdda81274333957ba34e4f5cae40ed73317e
  Building wheel for cryptography (PEP 517): started
  Building wheel for cryptography (PEP 517): finished with status 'error'
  ERROR: Command errored out with exit status 1:
   command: /usr/local/bin/python /usr/local/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py build_wheel /tmp/tmpttpw10yi
       cwd: /tmp/pip-install-hue3wzpl/cryptography
  Complete output (149 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-3.8
  creating build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/fernet.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/__init__.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/utils.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/__about__.py -> build/lib.linux-x86_64-3.8/cryptography
  copying src/cryptography/exceptions.py -> build/lib.linux-x86_64-3.8/cryptography
  creating build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/oid.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/extensions.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/base.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/ocsp.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/general_name.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/certificate_transparency.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  copying src/cryptography/x509/name.py -> build/lib.linux-x86_64-3.8/cryptography/x509
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_types.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_oid.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  copying src/cryptography/hazmat/_der.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings
  copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_cipheralgorithm.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_asymmetric.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/_serialization.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  copying src/cryptography/hazmat/primitives/poly1305.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ocsp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ed448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/aead.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/ed25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/poly1305.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/backends/openssl
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/bindings/openssl
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/kdf
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/base.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/pkcs7.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/pkcs12.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  copying src/cryptography/hazmat/primitives/serialization/ssh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/serialization
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/aead.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/ciphers
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/x448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ed448.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/ed25519.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
  creating build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/utils.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-x86_64-3.8/cryptography/hazmat/primitives/twofactor
  running egg_info
  writing src/cryptography.egg-info/PKG-INFO
  writing dependency_links to src/cryptography.egg-info/dependency_links.txt
  writing requirements to src/cryptography.egg-info/requires.txt
  writing top-level names to src/cryptography.egg-info/top_level.txt
  reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  no previously-included directories found matching 'docs/_build'
  warning: no previously-included files found matching 'vectors'
  warning: no previously-included files matching '*' found under directory 'vectors'
  warning: no previously-included files matching '*' found under directory '.github'
  warning: no previously-included files found matching 'release.py'
  warning: no previously-included files found matching '.coveragerc'
  warning: no previously-included files found matching 'codecov.yml'
  warning: no previously-included files found matching '.readthedocs.yml'
  warning: no previously-included files found matching 'dev-requirements.txt'
  warning: no previously-included files found matching 'tox.ini'
  warning: no previously-included files found matching 'mypy.ini'
  warning: no previously-included files matching '*' found under directory '.zuul.d'
  warning: no previously-included files matching '*' found under directory '.zuul.playbooks'
  writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
  copying src/cryptography/py.typed -> build/lib.linux-x86_64-3.8/cryptography
  running build_ext
  generating cffi module 'build/temp.linux-x86_64-3.8/_padding.c'
  creating build/temp.linux-x86_64-3.8
  generating cffi module 'build/temp.linux-x86_64-3.8/_openssl.c'
  running build_rust

      =============================DEBUG ASSISTANCE=============================
      If you are seeing a compilation error please try the following steps to
      successfully install cryptography:
      1) Upgrade to the latest pip and try again. This will fix errors for most
         users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip
      2) Read https://cryptography.io/en/latest/installation.html for specific
         instructions for your platform.
      3) Check our frequently asked questions for more information:
         https://cryptography.io/en/latest/faq.html
      4) Ensure you have a recent Rust toolchain installed:
         https://cryptography.io/en/latest/installation.html#rust
      5) If you are experiencing issues with Rust for *this release only* you may
         set the environment variable `CRYPTOGRAPHY_DONT_BUILD_RUST=1`.
      =============================DEBUG ASSISTANCE=============================

  error: Rust 1.44.0 does not match extension requirement >=1.45.0
  ----------------------------------------
  ERROR: Failed building wheel for cryptography
Successfully built msgpack
Failed to build cryptography
ERROR: Could not build wheels for cryptography which use PEP 517 and cannot be installed directly

[schildbach]

…for your information, using docker build . command will build with the last release of tor, if a new dependency is required, it will crash, you will not have this issue using make build which build the container with the last tester version of tor for this container.

Is this really the case? make build also determines the last available tor version which I think was 0.4.4.7 even when I reported this. The script just looks for git tags of releases.

[schildbach]

I also tried a couple of different python/alpine base images, but none of them seems to supply the minimum rust version.

[cmehay]

…for your information, using docker build . command will build with the last release of tor, if a new dependency is required, it will crash, you will not have this issue using make build which build the container with the last tester version of tor for this container.

Is this really the case? make build also determines the last available tor version which I think was 0.4.4.7 even when I reported this. The script just looks for git tags of releases.

Yes you're right and I think we should change this behavior.

But concerning your issue, it's a bit odd, the version of rust should be 1.50. Can you try to build it with make rebuild command ? I think you have a cache issue.

[schildbach]

make rebuild doesn't help. Weird.

[cmehay]

try this: docker-compose -f docker-compose.build.yml build --no-cache --pull

It works well for me.

[cmehay]

It should be good now, please close the issue if it works for you.

[schildbach]

Ah, the --pull did the trick! Thanks for the hint.