Unable to install fabric. It is failing with below error:

pip3 install fabric3 Defaulting to user installation because normal site-packages is not writeable Collecting fabric3 Downloading Fabric3-1.14.post1-py3-none-any.whl (92 kB) |████████████████████████████████| 92 kB 1.5 MB/s Requirement already satisfied: six>=1.10.0 in /Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/site-packages (from fabric3) (1.15.0) Collecting paramiko<3.0,>=2.0 Using cached paramiko-2.10.3-py2.py3-none-any.whl (211 kB) Collecting pynacl>=1.0.1 Using cached PyNaCl-1.5.0.tar.gz (3.4 MB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing wheel metadata ... done Collecting cryptography>=2.5 Using cached cryptography-36.0.2.tar.gz (572 kB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing wheel metadata ... done Collecting bcrypt>=3.1.3 Using cached bcrypt-3.2.0.tar.gz (42 kB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing wheel metadata ... done Requirement already satisfied: cffi>=1.4.1 in /Users/arjunkr/Library/Python/3.8/lib/python/site-packages (from pynacl>=1.0.1->paramiko<3.0,>=2.0->fabric3) (1.15.0) Requirement already satisfied: pycparser in /Users/arjunkr/Library/Python/3.8/lib/python/site-packages (from cffi>=1.4.1->pynacl>=1.0.1->paramiko<3.0,>=2.0->fabric3) (2.21) Building wheels for collected packages: pynacl, cryptography, bcrypt Building wheel for pynacl (PEP 517) ... done Created wheel for pynacl: filename=PyNaCl-1.5.0-cp38-cp38-macosx_10_14_arm64.whl size=470428 sha256=cb67e69958a76856c84144e46d15d35ae67efe90bca02283eabe2aec2911c6ed Stored in directory: /Users/arjunkr/Library/Caches/pip/wheels/3e/4c/46/6bbb66a5a15a3fa4e336d680ccc6a4ebd556d087d38945ce17 Building wheel for cryptography (PEP 517) ... error ERROR: Command errored out with exit status 1: command: /Library/Developer/CommandLineTools/usr/bin/python3 /Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py build_wheel /var/folders/7g/fpw_lmh56236h79bc8t_0kcr0000gn/T/tmp8y1yde_j cwd: /private/var/folders/7g/fpw_lmh56236h79bc8t_0kcr0000gn/T/pip-install-8om25_4a/cryptography Complete output (165 lines): running bdist_wheel running build running build_py creating build creating build/lib.macosx-10.14-arm64-3.8 creating build/lib.macosx-10.14-arm64-3.8/cryptography copying src/cryptography/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography copying src/cryptography/utils.py -> build/lib.macosx-10.14-arm64-3.8/cryptography copying src/cryptography/about.py -> build/lib.macosx-10.14-arm64-3.8/cryptography copying src/cryptography/exceptions.py -> build/lib.macosx-10.14-arm64-3.8/cryptography copying src/cryptography/fernet.py -> build/lib.macosx-10.14-arm64-3.8/cryptography creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat copying src/cryptography/hazmat/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat copying src/cryptography/hazmat/_oid.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat creating build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/oid.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/ocsp.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/general_name.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/extensions.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/name.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/base.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 copying src/cryptography/x509/certificate_transparency.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/x509 creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends copying src/cryptography/hazmat/backends/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_serialization.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_asymmetric.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/_cipheralgorithm.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/poly1305.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives copying src/cryptography/hazmat/primitives/padding.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings copying src/cryptography/hazmat/bindings/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/x448.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/aead.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/poly1305.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ed25519.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/ed448.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/x25519.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/backends/openssl creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/kdf creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/twofactor copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/twofactor creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/pkcs12.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/pkcs7.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/ssh.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization copying src/cryptography/hazmat/primitives/serialization/base.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/serialization creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/aead.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/ciphers creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/x448.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/types.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ed25519.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/ed448.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/primitives/asymmetric creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/init.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/openssl copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/openssl 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 '.circleci' writing manifest file 'src/cryptography.egg-info/SOURCES.txt' copying src/cryptography/py.typed -> build/lib.macosx-10.14-arm64-3.8/cryptography creating build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/init.pyi -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/asn1.pyi -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/ocsp.pyi -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/_rust copying src/cryptography/hazmat/bindings/_rust/x509.pyi -> build/lib.macosx-10.14-arm64-3.8/cryptography/hazmat/bindings/_rust running build_ext generating cffi module 'build/temp.macosx-10.14-arm64-3.8/_openssl.c' creating build/temp.macosx-10.14-arm64-3.8 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/ for specific
     instructions for your platform.
  3) Check our frequently asked questions for more information:
     https://cryptography.io/en/latest/faq/
  4) Ensure you have a recent Rust toolchain installed:
     https://cryptography.io/en/latest/installation/#rust

  Python: 3.8.9
  platform: macOS-12.3-arm64-arm-64bit
  pip: 20.2.3
  setuptools: 49.2.1
  setuptools_rust: 1.2.0
  =============================DEBUG ASSISTANCE=============================

error: can't find Rust compiler

If you are using an outdated pip version, it is possible a prebuilt wheel is available for this package but pip is not able to install from it. Installing from the wheel would avoid the need for a Rust compiler.

To update pip, run:

  pip install --upgrade pip

and then retry package installation.

If you did intend to build this package from source, try installing a Rust compiler from your system package manager and ensure it is on the PATH during installation. Alternatively, rustup (available at https://rustup.rs) is the recommended way to download and update the Rust compiler toolchain.

This package requires Rust >=1.41.0.

ERROR: Failed building wheel for cryptography Building wheel for bcrypt (PEP 517) ... done Created wheel for bcrypt: filename=bcrypt-3.2.0-cp38-cp38-macosx_10_14_arm64.whl size=49293 sha256=6f8e1b86ea961808e743ee7ec7080cc9e91752b4b11b14984f69614fd039b675 Stored in directory: /Users/arjunkr/Library/Caches/pip/wheels/af/42/cb/78425eb7d565a75b710a82f213c19f7100b873af40ddb372fc Successfully built pynacl bcrypt 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 20.2.3; however, version 22.0.4 is available.

pyca / cryptography

Unable to install fabric. It is failing with below error: #6995

This package requires Rust >=1.41.0.