macOS CI workflow, dream.py exits with an error, but the workflow com…

.github/workflows/macos12-miniconda.yml

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+name: Build
+on: 
+ push:
+ branches: [ main ]
+ pull_request:
+ branches: [ main ]
+jobs:
+ build:
+ strategy:
+ matrix:
+ os: [ macos-12 ]
+ name: Build on ${{ matrix.os }} miniconda
+ runs-on: ${{ matrix.os }}
+ steps:
+ - name: Checkout sources
+ uses: actions/checkout@v3
+ - name: Cache model
+ id: cache-sd-v1-4
+ uses: actions/cache@v3
+ env:
+ cache-name: cache-sd-v1-4
+ with:
+ path: models/ldm/stable-diffusion-v1/model.ckpt
+ key: ${{ env.cache-name }}
+ restore-keys: |
+ ${{ env.cache-name }}
+ - name: Download Stable Diffusion v1.4 model
+ if: ${{ steps.cache-sd-v1-4.outputs.cache-hit != 'true' }}
+ continue-on-error: true
+ run: |
+ if [ ! -e models/ldm/stable-diffusion-v1 ]; then
+ mkdir -p models/ldm/stable-diffusion-v1
+ fi
+ if [ ! -e models/ldm/stable-diffusion-v1/model.ckpt ]; then
+ curl -o models/ldm/stable-diffusion-v1/model.ckpt ${{ secrets.SD_V1_4_URL }}
+ fi
+# Uncomment this when we no longer make changes to environment-mac.yaml
+# - name: Cache environment
+# id: cache-conda-env-ldm
+# uses: actions/cache@v3
+# env:
+# cache-name: cache-conda-env-ldm
+# with:
+# path: ~/.conda/envs/ldm
+# key: ${{ env.cache-name }}
+# restore-keys: |
+# ${{ env.cache-name }}
+ - name: Install dependencies
+# if: ${{ steps.cache-conda-env-ldm.outputs.cache-hit != 'true' }}
+ run: |
+ conda env create -f environment-mac.yaml
+ - name: Cache hugginface and torch models
+ id: cache-hugginface-torch
+ uses: actions/cache@v3
+ env:
+ cache-name: cache-hugginface-torch
+ with:
+ path: ~/.cache
+ key: ${{ env.cache-name }}
+ restore-keys: |
+ ${{ env.cache-name }}
+ - name: Download Huggingface and Torch models
+ if: ${{ steps.cache-hugginface-torch.outputs.cache-hit != 'true' }}
+ continue-on-error: true
+ run: |
+ export PYTHON_BIN=/usr/local/miniconda/envs/ldm/bin/python
+ $PYTHON_BIN scripts/preload_models.py
+ - name: Run the tests
+ run: |
+ # Note, can't "activate" via automation, and activation is just env vars and path
+ export PYTHON_BIN=/usr/local/miniconda/envs/ldm/bin/python
+ export PYTORCH_ENABLE_MPS_FALLBACK=1
+ $PYTHON_BIN scripts/preload_models.py
+ mkdir -p outputs/img-samples
+ time $PYTHON_BIN scripts/dream.py --from_file tests/prompts.txt </dev/null 2> outputs/img-samples/err.log > outputs/img-samples/out.log
+ - name: Archive results
+ uses: actions/upload-artifact@v3
+ with:
+ name: results
+ path: outputs/img-samples

tests/prompts.txt

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+test trending on artstation -s 1 -S 1