Full log: ``` ./mach bootstrap Note on Artifact Mode: Artifact builds download prebuilt C++ components rather than building them locally. Artifact builds are faster! Artifact builds are recommended for people working on Firefox or Firefox for Android frontends, or the GeckoView Java API. They are unsuitable for those working on C++ code. For more information see: https://developer.mozilla.org/en-US/docs/Artifact_builds. Please choose the version of Firefox you want to build: 1. Firefox for Desktop Artifact Mode 2. Firefox for Desktop 3. GeckoView/Firefox for Android Artifact Mode 4. GeckoView/Firefox for Android Your choice: 4 Your version of Python 3 (3.7.3) is new enough. Your version of Python 2 (2.7.17) is new enough. virtualenv at /Users/asferro/.mozbuild/_virtualenvs/mach is already up to date. Traceback (most recent call last): File "/Users/asferro/.mozbuild/_virtualenvs/mach/bin/pip", line 5, in <module> from pip._internal.cli.main import main ModuleNotFoundError: No module named 'pip._internal.cli.main' Error running mach: ['create-mach-environment'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You can invoke |./mach busted| to check if this issue is already on file. If it isn't, please use |./mach busted file create-mach-environment| to report it. If |./mach busted| is misbehaving, you can also inspect the dependencies of bug 1543241. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: subprocess.CalledProcessError: Command '['/Users/asferro/.mozbuild/_virtualenvs/mach/bin/pip', 'install', 'zstandard>=0.9.0,<=0.13.0']' returned non-zero exit status 1. File "/Users/asferro/workspace/mozilla-central/python/mozbuild/mozbuild/mach_commands.py", line 1549, in create_mach_environment manager.install_pip_package('zstandard>=0.9.0,<=0.13.0') File "/Users/asferro/workspace/mozilla-central/python/mozbuild/mozbuild/virtualenv.py", line 578, in install_pip_package return self._run_pip(args) File "/Users/asferro/workspace/mozilla-central/python/mozbuild/mozbuild/virtualenv.py", line 624, in _run_pip universal_newlines=PY3) File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/lib/python3.7/subprocess.py", line 347, in check_call raise CalledProcessError(retcode, cmd) Error running mach: ['bootstrap'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You can invoke |./mach busted| to check if this issue is already on file. If it isn't, please use |./mach busted file bootstrap| to report it. If |./mach busted| is misbehaving, you can also inspect the dependencies of bug 1543241. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: subprocess.CalledProcessError: Command '['/Applications/Xcode.app/Contents/Developer/usr/bin/python3', '/Users/asferro/workspace/mozilla-central/mach', 'create-mach-environment']' returned non-zero exit status 1. File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/mach_commands.py", line 45, in bootstrap bootstrapper.bootstrap() File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/bootstrap.py", line 368, in bootstrap self.instance.ensure_mach_environment(checkout_root) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/base.py", line 277, in ensure_mach_environment subprocess.check_call(cmd, cwd=checkout_root) File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/lib/python3.7/subprocess.py", line 347, in check_call raise CalledProcessError(retcode, cmd) ➜ mozilla-central rm -rf ~/.mozbuild/_virtualenvs ➜ mozilla-central ./mach bootstrap Note on Artifact Mode: Artifact builds download prebuilt C++ components rather than building them locally. Artifact builds are faster! Artifact builds are recommended for people working on Firefox or Firefox for Android frontends, or the GeckoView Java API. They are unsuitable for those working on C++ code. For more information see: https://developer.mozilla.org/en-US/docs/Artifact_builds. Please choose the version of Firefox you want to build: 1. Firefox for Desktop Artifact Mode 2. Firefox for Desktop 3. GeckoView/Firefox for Android Artifact Mode 4. GeckoView/Firefox for Android Your choice: 4 Your version of Python 3 (3.7.3) is new enough. Your version of Python 2 (2.7.17) is new enough. created virtual environment CPython3.7.3.final.0-64 in 162ms creator CPython3macOsFramework(dest=/Users/asferro/.mozbuild/_virtualenvs/mach, clear=False, global=False) seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/Users/asferro/Library/Application Support/virtualenv) added seed packages: pip==20.2.2, setuptools==49.6.0, wheel==0.35.1 activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator running build_ext copying build/lib.macosx-10.14-x86_64-3.7/psutil/_psutil_osx.cpython-37m-darwin.so -> psutil copying build/lib.macosx-10.14-x86_64-3.7/psutil/_psutil_posix.cpython-37m-darwin.so -> psutil Error processing command. Ignoring because optional. (optional:packages.txt:comm/build/virtualenv_packages.txt) Collecting zstandard<=0.13.0,>=0.9.0 Using cached zstandard-0.13.0-cp37-cp37m-macosx_10_6_intel.whl (879 kB) Installing collected packages: zstandard Successfully installed zstandard-0.13.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python -m pip install --upgrade pip' command. Collecting glean_sdk~=32.3.1 Using cached glean_sdk-32.3.2-cp36-abi3-macosx_10_7_x86_64.whl (789 kB) Collecting cffi>=1 Using cached cffi-1.14.3-2-cp37-cp37m-macosx_10_9_x86_64.whl (176 kB) Collecting glean-parser==1.28.3 Using cached glean_parser-1.28.3-py3-none-any.whl (56 kB) Collecting pycparser Using cached pycparser-2.20-py2.py3-none-any.whl (112 kB) Collecting appdirs>=1.4 Using cached appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB) Collecting jsonschema>=3.0.2 Using cached jsonschema-3.2.0-py2.py3-none-any.whl (56 kB) Collecting yamllint>=1.18.0 Using cached yamllint-1.25.0-py2.py3-none-any.whl (60 kB) Collecting Jinja2>=2.10.1 Using cached Jinja2-2.11.2-py2.py3-none-any.whl (125 kB) Collecting Click>=7 Using cached click-7.1.2-py2.py3-none-any.whl (82 kB) Collecting diskcache>=4 Using cached diskcache-5.0.3-py3-none-any.whl (43 kB) Processing /Users/asferro/Library/Caches/pip/wheels/a7/c1/ea/cf5bd31012e735dc1dfea3131a2d5eae7978b251083d6247bd/PyYAML-5.3.1-cp37-cp37m-macosx_10_15_x86_64.whl Collecting six>=1.11.0 Using cached six-1.15.0-py2.py3-none-any.whl (10 kB) Requirement already satisfied: setuptools in /Users/asferro/.mozbuild/_virtualenvs/mach/lib/python3.7/site-packages (from jsonschema>=3.0.2->glean-parser==1.28.3->glean_sdk~=32.3.1) (49.6.0) Collecting importlib-metadata; python_version < "3.8" Using cached importlib_metadata-2.0.0-py2.py3-none-any.whl (31 kB) Processing /Users/asferro/Library/Caches/pip/wheels/a5/52/bf/71258a1d7b3c8cbe1ee53f9314c6f65f20385481eaee573cc5/pyrsistent-0.17.3-cp37-cp37m-macosx_10_14_x86_64.whl Collecting attrs>=17.4.0 Using cached attrs-20.2.0-py2.py3-none-any.whl (48 kB) Collecting pathspec>=0.5.3 Using cached pathspec-0.8.0-py2.py3-none-any.whl (28 kB) Collecting MarkupSafe>=0.23 Using cached MarkupSafe-1.1.1-cp37-cp37m-macosx_10_6_intel.whl (18 kB) Collecting zipp>=0.5 Using cached zipp-3.3.0-py3-none-any.whl (5.3 kB) Installing collected packages: pycparser, cffi, appdirs, six, zipp, importlib-metadata, pyrsistent, attrs, jsonschema, pathspec, PyYAML, yamllint, MarkupSafe, Jinja2, Click, diskcache, glean-parser, glean-sdk Successfully installed Click-7.1.2 Jinja2-2.11.2 MarkupSafe-1.1.1 PyYAML-5.3.1 appdirs-1.4.4 attrs-20.2.0 cffi-1.14.3 diskcache-5.0.3 glean-parser-1.28.3 glean-sdk-32.3.2 importlib-metadata-2.0.0 jsonschema-3.2.0 pathspec-0.8.0 pycparser-2.20 pyrsistent-0.17.3 six-1.15.0 yamllint-1.25.0 zipp-3.3.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python -m pip install --upgrade pip' command. Python 3 mach environment created. created virtual environment CPython2.7.17.final.0-64 in 252ms creator CPython2macOsFramework(dest=/Users/asferro/.mozbuild/_virtualenvs/mach_py2, clear=False, global=False) seeder FromAppData(download=False, pip=bundle, wheel=bundle, setuptools=bundle, via=copy, app_data_dir=/Users/asferro/Library/Application Support/virtualenv) added seed packages: pip==20.2.2, setuptools==44.1.1, wheel==0.35.1 activators PythonActivator,CShellActivator,FishActivator,PowerShellActivator,BashActivator running build_ext copying build/lib.macosx-10.15-x86_64-2.7/psutil/_psutil_osx.so -> psutil copying build/lib.macosx-10.15-x86_64-2.7/psutil/_psutil_posix.so -> psutil Error processing command. Ignoring because optional. (optional:packages.txt:comm/build/virtualenv_packages.txt) DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support Collecting zstandard<=0.13.0,>=0.9.0 Using cached zstandard-0.13.0-cp27-cp27m-macosx_10_6_intel.whl (879 kB) Installing collected packages: zstandard Successfully installed zstandard-0.13.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach_py2/bin/python -m pip install --upgrade pip' command. Python 2 mach environment created. Looks like you have Homebrew installed. We will install all required packages via Homebrew. Checking if we need to fetch /usr/local/Homebrew... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask-versions... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-services... Fetching /usr/local/Homebrew... Fetching /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... remote: Enumerating objects: 12, done. remote: Counting objects: 100% (12/12), done. remote: Compressing objects: 100% (6/6), done. remote: Total 8 (delta 6), reused 2 (delta 2), pack-reused 0 Unpacking objects: 100% (8/8), 1.65 KiB | 105.00 KiB/s, done. From https://github.com/Homebrew/homebrew-cask aa10062c59..867dfe7b16 master -> origin/master Updating /usr/local/Homebrew... Branch 'master' set up to track remote branch 'master' from 'origin'. Switched to and reset branch 'master' Your branch is up to date with 'origin/master'. Switched to and reset branch 'stable' Current branch stable is up to date. Updating /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... Successfully rebased and updated refs/heads/master. Updated 1 tap (homebrew/cask). ==> Updated Casks element obsidian Warning: Calling brew cask list is deprecated! Use brew list --cask instead. Warning: Calling brew cask outdated is deprecated! Use brew outdated --cask instead. Your version of Java (/Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home/bin/java) is at least 1.8 (1.8). Looks like you have the correct version of the Android NDK installed at: /Users/asferro/.mozbuild/android-ndk-r20 Looks like you have the Android SDK installed at: /Users/asferro/.mozbuild/android-sdk-macosx We will install all required Android packages. We are now installing the following Android packages: platform-tools build-tools;29.0.3 platforms;android-29 emulator You may be prompted to agree to the Android license. You may see some of output as packages are downloaded and installed. Warning: File /Users/asferro/.android/repositories.cfg could not be loaded. [=======================================] 100% Computing updates... Your version of Mercurial (5.5.2) is sufficiently modern. Your version of Rust (1.44.1) is new enough. Rust supports aarch64-linux-android, i686-linux-android, thumbv7neon-linux-androideabi, x86_64-apple-darwin, x86_64-linux-android targets. Mozilla recommends using git-cinnabar to work with mozilla-central (or mozilla-unified). Would you like to run a few configuration steps to ensure Git is optimally configured? (Yn): n Build system telemetry Mozilla collects data about local builds in order to make builds faster and improve developer tooling. To learn more about the data we intend to collect read here: https://firefox-source-docs.mozilla.org/build/buildsystem/telemetry.html If you have questions, please ask in #build on Matrix: https://chat.mozilla.org/#/room/#build:mozilla.org If you would like to opt out of data collection, select (N) at the prompt. Would you like to enable build system telemetry? (Yn): n 0:03.01 Setting up artifact node.tar.xz 0:03.01 Using artifact from local cache: /Users/asferro/.mozbuild/toolchains/21c8c2e16da12530-node.tar.xz 0:03.06 rm tree: /Users/asferro/.mozbuild/node 0:03.45 untarring "/Users/asferro/.mozbuild/node.tar.xz" 0:02.98 Setting up artifact fix-stacks.tar.xz 0:02.98 Using artifact from local cache: /Users/asferro/.mozbuild/toolchains/5e762b7042533b5f-fix-stacks.tar.xz 0:02.98 rm tree: /Users/asferro/.mozbuild/fix-stacks 0:02.98 untarring "/Users/asferro/.mozbuild/fix-stacks.tar.xz" 0:03.01 Could not find artifacts for a toolchain build named `macosx64-minidump-stackwalk`. Local commits, dirty/stale files, and other changes in your checkout may cause this error. Make sure you are on a fresh, current checkout of mozilla-central. If you are already, you may be able to avoid this error by running `mach clobber python`. Beware that commands like `mach bootstrap` and `mach artifact` are unlikely to work on any versions of the code besides recent revisions of mozilla-central. Error running mach: ['bootstrap'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You can invoke |./mach busted| to check if this issue is already on file. If it isn't, please use |./mach busted file bootstrap| to report it. If |./mach busted| is misbehaving, you can also inspect the dependencies of bug 1543241. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: subprocess.CalledProcessError: Command '['/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python', '/Users/asferro/workspace/mozilla-central/mach', 'artifact', 'toolchain', '--bootstrap', '--from-build', 'macosx64-minidump-stackwalk']' returned non-zero exit status 1. File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/mach_commands.py", line 45, in bootstrap bootstrapper.bootstrap() File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/bootstrap.py", line 412, in bootstrap self.maybe_install_private_packages_or_exit(state_dir, checkout_root) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/bootstrap.py", line 295, in maybe_install_private_packages_or_exit self.instance.ensure_minidump_stackwalk_packages(state_dir, checkout_root) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/osx.py", line 571, in ensure_minidump_stackwalk_packages minidump_stackwalk.MACOS_MINIDUMP_STACKWALK) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/base.py", line 375, in install_toolchain_artifact subprocess.check_call(cmd, cwd=state_dir) File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/lib/python3.7/subprocess.py", line 347, in check_call raise CalledProcessError(retcode, cmd) ```
Bug 1670836 Comment 0 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
Full log: ``` ./mach bootstrap Note on Artifact Mode: Artifact builds download prebuilt C++ components rather than building them locally. Artifact builds are faster! Artifact builds are recommended for people working on Firefox or Firefox for Android frontends, or the GeckoView Java API. They are unsuitable for those working on C++ code. For more information see: https://developer.mozilla.org/en-US/docs/Artifact_builds. Please choose the version of Firefox you want to build: 1. Firefox for Desktop Artifact Mode 2. Firefox for Desktop 3. GeckoView/Firefox for Android Artifact Mode 4. GeckoView/Firefox for Android Your choice: 4 Your version of Python 3 (3.7.3) is new enough. Your version of Python 2 (2.7.17) is new enough. created virtual environment CPython3.7.3.final.0-64 in 162ms creator CPython3macOsFramework(dest=/Users/asferro/.mozbuild/_virtualenvs/mach, clear=False, global=False) seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/Users/asferro/Library/Application Support/virtualenv) added seed packages: pip==20.2.2, setuptools==49.6.0, wheel==0.35.1 activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator running build_ext copying build/lib.macosx-10.14-x86_64-3.7/psutil/_psutil_osx.cpython-37m-darwin.so -> psutil copying build/lib.macosx-10.14-x86_64-3.7/psutil/_psutil_posix.cpython-37m-darwin.so -> psutil Error processing command. Ignoring because optional. (optional:packages.txt:comm/build/virtualenv_packages.txt) Collecting zstandard<=0.13.0,>=0.9.0 Using cached zstandard-0.13.0-cp37-cp37m-macosx_10_6_intel.whl (879 kB) Installing collected packages: zstandard Successfully installed zstandard-0.13.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python -m pip install --upgrade pip' command. Collecting glean_sdk~=32.3.1 Using cached glean_sdk-32.3.2-cp36-abi3-macosx_10_7_x86_64.whl (789 kB) Collecting cffi>=1 Using cached cffi-1.14.3-2-cp37-cp37m-macosx_10_9_x86_64.whl (176 kB) Collecting glean-parser==1.28.3 Using cached glean_parser-1.28.3-py3-none-any.whl (56 kB) Collecting pycparser Using cached pycparser-2.20-py2.py3-none-any.whl (112 kB) Collecting appdirs>=1.4 Using cached appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB) Collecting jsonschema>=3.0.2 Using cached jsonschema-3.2.0-py2.py3-none-any.whl (56 kB) Collecting yamllint>=1.18.0 Using cached yamllint-1.25.0-py2.py3-none-any.whl (60 kB) Collecting Jinja2>=2.10.1 Using cached Jinja2-2.11.2-py2.py3-none-any.whl (125 kB) Collecting Click>=7 Using cached click-7.1.2-py2.py3-none-any.whl (82 kB) Collecting diskcache>=4 Using cached diskcache-5.0.3-py3-none-any.whl (43 kB) Processing /Users/asferro/Library/Caches/pip/wheels/a7/c1/ea/cf5bd31012e735dc1dfea3131a2d5eae7978b251083d6247bd/PyYAML-5.3.1-cp37-cp37m-macosx_10_15_x86_64.whl Collecting six>=1.11.0 Using cached six-1.15.0-py2.py3-none-any.whl (10 kB) Requirement already satisfied: setuptools in /Users/asferro/.mozbuild/_virtualenvs/mach/lib/python3.7/site-packages (from jsonschema>=3.0.2->glean-parser==1.28.3->glean_sdk~=32.3.1) (49.6.0) Collecting importlib-metadata; python_version < "3.8" Using cached importlib_metadata-2.0.0-py2.py3-none-any.whl (31 kB) Processing /Users/asferro/Library/Caches/pip/wheels/a5/52/bf/71258a1d7b3c8cbe1ee53f9314c6f65f20385481eaee573cc5/pyrsistent-0.17.3-cp37-cp37m-macosx_10_14_x86_64.whl Collecting attrs>=17.4.0 Using cached attrs-20.2.0-py2.py3-none-any.whl (48 kB) Collecting pathspec>=0.5.3 Using cached pathspec-0.8.0-py2.py3-none-any.whl (28 kB) Collecting MarkupSafe>=0.23 Using cached MarkupSafe-1.1.1-cp37-cp37m-macosx_10_6_intel.whl (18 kB) Collecting zipp>=0.5 Using cached zipp-3.3.0-py3-none-any.whl (5.3 kB) Installing collected packages: pycparser, cffi, appdirs, six, zipp, importlib-metadata, pyrsistent, attrs, jsonschema, pathspec, PyYAML, yamllint, MarkupSafe, Jinja2, Click, diskcache, glean-parser, glean-sdk Successfully installed Click-7.1.2 Jinja2-2.11.2 MarkupSafe-1.1.1 PyYAML-5.3.1 appdirs-1.4.4 attrs-20.2.0 cffi-1.14.3 diskcache-5.0.3 glean-parser-1.28.3 glean-sdk-32.3.2 importlib-metadata-2.0.0 jsonschema-3.2.0 pathspec-0.8.0 pycparser-2.20 pyrsistent-0.17.3 six-1.15.0 yamllint-1.25.0 zipp-3.3.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python -m pip install --upgrade pip' command. Python 3 mach environment created. created virtual environment CPython2.7.17.final.0-64 in 252ms creator CPython2macOsFramework(dest=/Users/asferro/.mozbuild/_virtualenvs/mach_py2, clear=False, global=False) seeder FromAppData(download=False, pip=bundle, wheel=bundle, setuptools=bundle, via=copy, app_data_dir=/Users/asferro/Library/Application Support/virtualenv) added seed packages: pip==20.2.2, setuptools==44.1.1, wheel==0.35.1 activators PythonActivator,CShellActivator,FishActivator,PowerShellActivator,BashActivator running build_ext copying build/lib.macosx-10.15-x86_64-2.7/psutil/_psutil_osx.so -> psutil copying build/lib.macosx-10.15-x86_64-2.7/psutil/_psutil_posix.so -> psutil Error processing command. Ignoring because optional. (optional:packages.txt:comm/build/virtualenv_packages.txt) DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support Collecting zstandard<=0.13.0,>=0.9.0 Using cached zstandard-0.13.0-cp27-cp27m-macosx_10_6_intel.whl (879 kB) Installing collected packages: zstandard Successfully installed zstandard-0.13.0 WARNING: You are using pip version 20.2.2; however, version 20.2.3 is available. You should consider upgrading via the '/Users/asferro/.mozbuild/_virtualenvs/mach_py2/bin/python -m pip install --upgrade pip' command. Python 2 mach environment created. Looks like you have Homebrew installed. We will install all required packages via Homebrew. Checking if we need to fetch /usr/local/Homebrew... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask-versions... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core... Checking if we need to fetch /usr/local/Homebrew/Library/Taps/homebrew/homebrew-services... Fetching /usr/local/Homebrew... Fetching /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... remote: Enumerating objects: 12, done. remote: Counting objects: 100% (12/12), done. remote: Compressing objects: 100% (6/6), done. remote: Total 8 (delta 6), reused 2 (delta 2), pack-reused 0 Unpacking objects: 100% (8/8), 1.65 KiB | 105.00 KiB/s, done. From https://github.com/Homebrew/homebrew-cask aa10062c59..867dfe7b16 master -> origin/master Updating /usr/local/Homebrew... Branch 'master' set up to track remote branch 'master' from 'origin'. Switched to and reset branch 'master' Your branch is up to date with 'origin/master'. Switched to and reset branch 'stable' Current branch stable is up to date. Updating /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask... Successfully rebased and updated refs/heads/master. Updated 1 tap (homebrew/cask). ==> Updated Casks element obsidian Warning: Calling brew cask list is deprecated! Use brew list --cask instead. Warning: Calling brew cask outdated is deprecated! Use brew outdated --cask instead. Your version of Java (/Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home/bin/java) is at least 1.8 (1.8). Looks like you have the correct version of the Android NDK installed at: /Users/asferro/.mozbuild/android-ndk-r20 Looks like you have the Android SDK installed at: /Users/asferro/.mozbuild/android-sdk-macosx We will install all required Android packages. We are now installing the following Android packages: platform-tools build-tools;29.0.3 platforms;android-29 emulator You may be prompted to agree to the Android license. You may see some of output as packages are downloaded and installed. Warning: File /Users/asferro/.android/repositories.cfg could not be loaded. [=======================================] 100% Computing updates... Your version of Mercurial (5.5.2) is sufficiently modern. Your version of Rust (1.44.1) is new enough. Rust supports aarch64-linux-android, i686-linux-android, thumbv7neon-linux-androideabi, x86_64-apple-darwin, x86_64-linux-android targets. Mozilla recommends using git-cinnabar to work with mozilla-central (or mozilla-unified). Would you like to run a few configuration steps to ensure Git is optimally configured? (Yn): n Build system telemetry Mozilla collects data about local builds in order to make builds faster and improve developer tooling. To learn more about the data we intend to collect read here: https://firefox-source-docs.mozilla.org/build/buildsystem/telemetry.html If you have questions, please ask in #build on Matrix: https://chat.mozilla.org/#/room/#build:mozilla.org If you would like to opt out of data collection, select (N) at the prompt. Would you like to enable build system telemetry? (Yn): n 0:03.01 Setting up artifact node.tar.xz 0:03.01 Using artifact from local cache: /Users/asferro/.mozbuild/toolchains/21c8c2e16da12530-node.tar.xz 0:03.06 rm tree: /Users/asferro/.mozbuild/node 0:03.45 untarring "/Users/asferro/.mozbuild/node.tar.xz" 0:02.98 Setting up artifact fix-stacks.tar.xz 0:02.98 Using artifact from local cache: /Users/asferro/.mozbuild/toolchains/5e762b7042533b5f-fix-stacks.tar.xz 0:02.98 rm tree: /Users/asferro/.mozbuild/fix-stacks 0:02.98 untarring "/Users/asferro/.mozbuild/fix-stacks.tar.xz" 0:03.01 Could not find artifacts for a toolchain build named `macosx64-minidump-stackwalk`. Local commits, dirty/stale files, and other changes in your checkout may cause this error. Make sure you are on a fresh, current checkout of mozilla-central. If you are already, you may be able to avoid this error by running `mach clobber python`. Beware that commands like `mach bootstrap` and `mach artifact` are unlikely to work on any versions of the code besides recent revisions of mozilla-central. Error running mach: ['bootstrap'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You can invoke |./mach busted| to check if this issue is already on file. If it isn't, please use |./mach busted file bootstrap| to report it. If |./mach busted| is misbehaving, you can also inspect the dependencies of bug 1543241. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: subprocess.CalledProcessError: Command '['/Users/asferro/.mozbuild/_virtualenvs/mach/bin/python', '/Users/asferro/workspace/mozilla-central/mach', 'artifact', 'toolchain', '--bootstrap', '--from-build', 'macosx64-minidump-stackwalk']' returned non-zero exit status 1. File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/mach_commands.py", line 45, in bootstrap bootstrapper.bootstrap() File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/bootstrap.py", line 412, in bootstrap self.maybe_install_private_packages_or_exit(state_dir, checkout_root) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/bootstrap.py", line 295, in maybe_install_private_packages_or_exit self.instance.ensure_minidump_stackwalk_packages(state_dir, checkout_root) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/osx.py", line 571, in ensure_minidump_stackwalk_packages minidump_stackwalk.MACOS_MINIDUMP_STACKWALK) File "/Users/asferro/workspace/mozilla-central/python/mozboot/mozboot/base.py", line 375, in install_toolchain_artifact subprocess.check_call(cmd, cwd=state_dir) File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/lib/python3.7/subprocess.py", line 347, in check_call raise CalledProcessError(retcode, cmd) ```