Test fix for python 3.13t

.github/actions/setup-binary-builds/action.yml

@@ -118,6 +118,8 @@ runs:
       - name: Generate file from pytorch_pkg_helpers
         working-directory: ${{ inputs.repository }}
         shell: bash -l {0}
+        env:
+          PYTHON_VERSION: ${{ inputs.python-version }}
         run: |
           set -euxo pipefail
           CONDA_ENV="${RUNNER_TEMP}/pytorch_pkg_helpers_${GITHUB_RUN_ID}"
@@ -144,12 +146,17 @@ runs:
           if [[ "${PYTHON_VERSION:-}" == "3.13t" ]]; then
             export PYTHON_VERSION=3.13
             export CONDA_EXTRA_PARAM=" python-freethreading -c conda-forge"
-            if [[ "$(uname)" != Darwin ]]; then
-              # Pin conda and conda-libmamba-solver for 3.13t linux build
-              # this solver allows us to install anaconda dependencies on
-              # python-freethreading on conda-forge environment
-              conda install conda==24.7.1 conda-libmamba-solver=24.1.0
+
+            # Hack to pin downgrade conda conda-libmamba
+            # Pin conda and conda-libmamba-solver for 3.13t linux build
+            # this solver allows us to install anaconda dependencies on
+            # python-freethreading on conda-forge environment
+            if [[ "$(uname)" == Darwin ]]; then
+              # required to be able to downgrade on MacOS m1 side
+              conda install -y python=3.9
+              conda uninstall -y conda-anaconda-telemetry conda-anaconda-tos
             fi
+            conda install -y conda=24.7.1 conda-libmamba-solver=24.1.0
           fi
 
           conda create \

.github/workflows/build_wheels_linux.yml

@@ -230,6 +230,8 @@ jobs:
           cache-key: ${{ inputs.cache-key }}
           repository: ${{ inputs.repository  }}
           script: ${{ inputs.pre-script }}
+        env:
+          REF: test_313t_m1
       - name: Build the wheel (python-build-package)
         if: ${{ inputs.build-platform == 'python-build-package' }}
         working-directory: ${{ inputs.repository }}

.github/workflows/build_wheels_macos.yml

@@ -164,6 +164,8 @@ jobs:
           cache-key: ${{ inputs.cache-key }}
           repository: ${{ inputs.repository  }}
           script: ${{ inputs.pre-script }}
+        env:
+          REF: test_313t_m1
       - name: Build clean
         working-directory: ${{ inputs.repository }}
         run: |

.github/workflows/test_build_wheels_linux_with_cuda.yml

@@ -47,7 +47,7 @@ jobs:
     name: ${{ matrix.repository }}
     with:
       repository: ${{ matrix.repository }}
-      ref: nightly
+      ref: main
       test-infra-repository: ${{ github.repository }}
       test-infra-ref: ${{ github.ref }}
       build-matrix: ${{ needs.generate-matrix.outputs.matrix }}

.github/workflows/test_build_wheels_m1.yml

@@ -28,10 +28,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - repository: pytorch/audio
-            conda-package-directory: packaging/torchaudio
-            smoke-test-script: test/smoke_test/smoke_test.py
-            package-name: torchaudio
           - repository: pytorch/vision
             pre-script: packaging/pre_build_script.sh
             post-script: packaging/post_build_script.sh
@@ -43,7 +39,7 @@ jobs:
     name: ${{ matrix.repository }}
     with:
       repository: ${{ matrix.repository }}
-      ref: nightly
+      ref: test_313t_m1
       test-infra-repository: ${{ github.repository }}
       test-infra-ref: ${{ github.ref }}
       build-matrix: ${{ needs.generate-matrix.outputs.matrix }}

tools/scripts/generate_binary_build_matrix.py

@@ -476,7 +476,7 @@ def generate_wheels_matrix(
             arches += [XPU]
 
     if limit_pr_builds:
-        python_versions = [python_versions[0]]
+        python_versions = [python_versions[-1]]
 
     global WHEEL_CONTAINER_IMAGES