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Reduce PR testing matrix.
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1. Temporarily remove current nightly matrix pending NVKS bringup.
2. Move current per-PR matrix to nightly.
3. Reduce the number of jobs in the PR matrix while maintaining decent coverage.

Before: (total jobs: 437)
|  320 | `linux-amd64-cpu16`
|   66 | `linux-amd64-gpu-v100-latest-1`
|   28 | `linux-arm64-cpu16`
|   23 | `windows-amd64-cpu16`

After (total jobs: 183)
|  126 | `linux-amd64-cpu16`
|   26 | `linux-amd64-gpu-v100-latest-1`
|   21 | `windows-amd64-cpu16`
|   10 | `linux-arm64-cpu16`
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@alliepiper
alliepiper committed Sep 19, 2024
1 parent 32ba30a commit 9e06c47
Showing 1 changed file with 60 additions and 16 deletions.
76 changes: 60 additions & 16 deletions ci/matrix.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,49 @@ workflows:

pull_request:
# Old CTK
- {jobs: ['build'], std: 'all', ctk: '11.1', cxx: ['gcc6', 'clang9', 'msvc2017']}
- {jobs: ['build'], std: 'all', ctk: '11.8', cxx: ['gcc11'], sm: '60;70;80;90'}
# Current CTK build-only
- {jobs: ['build'], std: 'all', cxx: ['gcc7', 'clang9', 'msvc2019']}
- {jobs: ['build'], std: 'all', cxx: ['gcc', 'clang', 'msvc', 'intel']}
# Current CTK testing:
- {jobs: ['test'], project: ['libcudacxx', 'thrust'], std: 'minmax', cxx: ['gcc']}
- {jobs: ['test'], project: ['libcudacxx', 'thrust'], std: 'max', cxx: ['clang', 'msvc']}
# Split up cub tests:
- {jobs: ['test_nolid', 'test_lid0'], project: ['cub'], std: 'minmax', cxx: ['gcc']}
- {jobs: ['test_lid1', 'test_lid2'], project: ['cub'], std: 'max', cxx: ['gcc']}
- {jobs: ['test_nolid', 'test_lid0'], project: ['cub'], std: 'max', cxx: ['clang', 'msvc']}

# Modded builds:
- {jobs: ['build'], std: 'max', cxx: ['gcc', 'clang'], cpu: 'arm64'}
- {jobs: ['build'], std: 'max', cxx: ['gcc'], sm: '90a'}
# default_projects: clang-cuda
- {jobs: ['build'], std: 'max', cudacxx: 'clang', cxx: 'clang'}
# nvrtc:
- {jobs: ['nvrtc'], project: 'libcudacxx', std: 'minmax'}
# verify-codegen:
- {jobs: ['verify_codegen'], project: 'libcudacxx'}
# cudax has different CTK reqs:
- {jobs: ['build'], project: 'cudax', ctk: ['12.0', 'curr'], std: 'all', cxx: ['gcc9', 'gcc10', 'gcc11']}
- {jobs: ['build'], project: 'cudax', ctk: ['12.0', 'curr'], std: 'all', cxx: ['clang9', 'clang10', 'clang11', 'clang12', 'clang13']}
- {jobs: ['build'], project: 'cudax', ctk: [ 'curr'], std: 'all', cxx: ['clang14', 'clang15', 'clang16', 'clang17']}
- {jobs: ['build'], project: 'cudax', ctk: ['12.0', ], std: 20, cxx: ['msvc14.36']}
- {jobs: ['build'], project: 'cudax', ctk: [ 'curr'], std: 20, cxx: ['msvc2022']}
- {jobs: ['build'], project: 'cudax', ctk: ['12.0' ], std: 17, cxx: ['gcc12'], sm: "90"}
- {jobs: ['build'], project: 'cudax', ctk: [ 'curr'], std: 17, cxx: ['gcc13'], sm: "90a"}
- {jobs: ['build'], project: 'cudax', ctk: [ 'curr'], std: 'all', cxx: ['gcc13', 'clang16'], cpu: 'arm64'}
- {jobs: ['test'], project: 'cudax', ctk: ['12.0' ], std: 'min', cxx: ['gcc12']}
- {jobs: ['test'], project: 'cudax', ctk: [ 'curr'], std: 'all', cxx: ['gcc12']}
- {jobs: ['test'], project: 'cudax', ctk: ['12.0' ], std: 'max', cxx: ['clang14']}
- {jobs: ['test'], project: 'cudax', ctk: [ 'curr'], std: 'max', cxx: ['clang18']}
# Python jobs:
- {jobs: ['test'], project: 'pycuda', ctk: ['12.5']}
# cccl-infra:
- {jobs: ['infra'], project: 'cccl', ctk: '11.1', cxx: ['gcc6', 'clang9']}
- {jobs: ['infra'], project: 'cccl', ctk: 'curr', cxx: ['gcc', 'clang']}

nightly:
# Old CTK
- {jobs: ['build'], std: 'all', ctk: '11.1', cxx: ['gcc6', 'gcc7', 'gcc8', 'gcc9', 'clang9', 'msvc2017']}
- {jobs: ['build'], std: 'all', ctk: '11.8', cxx: ['gcc11'], sm: '60;70;80;90'}
# Current CTK
Expand Down Expand Up @@ -47,22 +90,22 @@ workflows:
# Edge-case jobs
- {jobs: ['limited'], project: 'cub', std: 17}

nightly:
- {jobs: ['test'], ctk: '11.1', gpu: 'v100', sm: 'gpu', cxx: 'gcc6', std: [11]}
- {jobs: ['test'], ctk: '11.1', gpu: 't4', sm: 'gpu', cxx: 'clang9', std: [17]}
- {jobs: ['test'], ctk: '11.8', gpu: 'rtx2080', sm: 'gpu', cxx: 'gcc11', std: [17]}
- {jobs: ['test'], ctk: 'curr', gpu: 'rtxa6000', sm: 'gpu', cxx: 'gcc7', std: [14]}
- {jobs: ['test'], ctk: 'curr', gpu: 'l4', sm: 'gpu', cxx: 'gcc13', std: 'all'}
- {jobs: ['test'], ctk: 'curr', gpu: 'rtx4090', sm: 'gpu', cxx: 'clang9', std: [11]}
# H100 runners are currently flakey, only build since those use CPU-only runners:
- {jobs: ['build'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'gcc12', std: [11, 20]}
- {jobs: ['build'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'clang18', std: [17]}

# nvrtc:
- {jobs: ['nvrtc'], ctk: 'curr', gpu: 't4', sm: 'gpu', cxx: 'gcc13', std: [20], project: ['libcudacxx']}
- {jobs: ['nvrtc'], ctk: 'curr', gpu: 'rtxa6000', sm: 'gpu', cxx: 'gcc13', std: [20], project: ['libcudacxx']}
- {jobs: ['nvrtc'], ctk: 'curr', gpu: 'l4', sm: 'gpu', cxx: 'gcc13', std: 'all', project: ['libcudacxx']}
- {jobs: ['nvrtc'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'gcc13', std: [11, 20], project: ['libcudacxx']}
# # These are waiting on the NVKS nodes:
# - {jobs: ['test'], ctk: '11.1', gpu: 'v100', sm: 'gpu', cxx: 'gcc6', std: [11]}
# - {jobs: ['test'], ctk: '11.1', gpu: 't4', sm: 'gpu', cxx: 'clang9', std: [17]}
# - {jobs: ['test'], ctk: '11.8', gpu: 'rtx2080', sm: 'gpu', cxx: 'gcc11', std: [17]}
# - {jobs: ['test'], ctk: 'curr', gpu: 'rtxa6000', sm: 'gpu', cxx: 'gcc7', std: [14]}
# - {jobs: ['test'], ctk: 'curr', gpu: 'l4', sm: 'gpu', cxx: 'gcc13', std: 'all'}
# - {jobs: ['test'], ctk: 'curr', gpu: 'rtx4090', sm: 'gpu', cxx: 'clang9', std: [11]}
# # H100 runners are currently flakey, only build since those use CPU-only runners:
# - {jobs: ['build'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'gcc12', std: [11, 20]}
# - {jobs: ['build'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'clang18', std: [17]}
#
# # nvrtc:
# - {jobs: ['nvrtc'], ctk: 'curr', gpu: 't4', sm: 'gpu', cxx: 'gcc13', std: [20], project: ['libcudacxx']}
# - {jobs: ['nvrtc'], ctk: 'curr', gpu: 'rtxa6000', sm: 'gpu', cxx: 'gcc13', std: [20], project: ['libcudacxx']}
# - {jobs: ['nvrtc'], ctk: 'curr', gpu: 'l4', sm: 'gpu', cxx: 'gcc13', std: 'all', project: ['libcudacxx']}
# - {jobs: ['nvrtc'], ctk: 'curr', gpu: 'h100', sm: 'gpu', cxx: 'gcc13', std: [11, 20], project: ['libcudacxx']}

# Any generated jobs that match the entries in `exclude` will be removed from the final matrix for all workflows.
exclude:
Expand Down Expand Up @@ -256,6 +299,7 @@ tags:
project: { default: ['libcudacxx', 'cub', 'thrust'] }
# C++ standard
# If set to 'all', all stds supported by the ctk/compilers/project are used.
# If set to 'min', 'max', or 'minmax', the minimum, maximum, or both stds are used.
# If set, will be passed to script with `-std <std>`.
std: { required: false }
# GPU architecture
Expand Down

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