From 577b63740821c588ec445083652c6a2ecd9f3e35 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 10 Feb 2025 09:22:16 +1100
Subject: [PATCH 01/16] re-enable torchinductor tests on osx; remove skips

---
 recipe/meta.yaml | 22 +---------------------
 1 file changed, 1 insertion(+), 21 deletions(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index f9164594..9add8d58 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -423,13 +423,9 @@ outputs:
         ]) %}
         # tests torch.compile; avoid on aarch because it adds >4h in test runtime in emulation;
         # they add a lot of runtime (15->60min on windows), so run them for only one python version
-        {% set tests = tests ~ " test/inductor/test_torchinductor.py" %}    # [py==312 and not (aarch64 or osx)]
+        {% set tests = tests ~ " test/inductor/test_torchinductor.py" %}    # [py==312 and not aarch64]
 
         {% set skips = "(TestTorch and test_print)" %}
-        # minor tolerance violations
-        {% set skips = skips ~ " or test_1_sized_with_0_strided_cpu_float32" %}         # [osx]
-        {% set skips = skips ~ " or test_batchnorm_nhwc_cpu" %}                         # [unix]
-        {% set skips = skips ~ " or test_layer_norm_backwards_eps" %}                   # [unix]
         # timeouts and failures on aarch, see https://github.com/conda-forge/pytorch-cpu-feedstock/pull/298#issuecomment-2555888508
         {% set skips = skips ~ " or test_pynode_destruction_deadlock" %}                # [aarch64]
         {% set skips = skips ~ " or (TestLinalgCPU and test_cholesky_cpu_float32)" %}   # [aarch64]
@@ -446,12 +442,6 @@ outputs:
         {% set skips = skips ~ " or test_addbmm or test_baddbmm or test_bmm" %}         # [aarch64]
         # doesn't crash, but gets different result on aarch + CUDA
         {% set skips = skips ~ " or illcondition_matrix_input_should_not_crash_cpu" %}  # [aarch64 and cuda_compiler_version != "None"]
-        # may crash spuriously
-        {% set skips = skips ~ " or (TestAutograd and test_profiler_seq_nr)" %}
-        {% set skips = skips ~ " or (TestAutograd and test_profiler_propagation)" %}
-        # tests that fail due to resource clean-up issues (non-unique temporary libraries), see
-        # https://github.com/conda-forge/pytorch-cpu-feedstock/pull/318#issuecomment-2620080859
-        {% set skips = skips ~ " or test_mutable_custom_op_fixed_layout" %}
         # trivial accuracy problems
         {% set skips = skips ~ " or test_BCELoss_weights_no_reduce_cuda" %}             # [linux and cuda_compiler_version != "None"]
         {% set skips = skips ~ " or test_ctc_loss_cudnn_tensor_cuda" %}                 # [linux and cuda_compiler_version != "None"]
@@ -483,10 +473,6 @@ outputs:
         {% set skips = skips ~ " or (TestLinalgCPU and test_inverse_errors_large_cpu)" %}   # [linux and blas_impl == "mkl" and cuda_compiler_version != "None"]
         # non-MKL problems
         {% set skips = skips ~ " or test_gather_scatter_cpu or test_index_put2_cpu" %}      # [linux and blas_impl != "mkl" and cuda_compiler_version != "None"]
-        # these tests are failing with low -n values
-        {% set skips = skips ~ " or test_base_does_not_require_grad_mode_nothing" %}
-        {% set skips = skips ~ " or test_base_does_not_require_grad_mode_warn" %}
-        {% set skips = skips ~ " or test_composite_registered_to_cpu_mode_nothing" %}
         # these tests are failing on windows
         {% set skips = skips ~ " or (TestMkldnnCPU and test_batch_norm_2d_cpu)" %}       # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv1d_dilated)" %}                 # [win]
@@ -499,12 +485,6 @@ outputs:
         {% set skips = skips ~ " or (TestNN and test_Conv3d_pad_same_dilated)" %}        # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv3d_stride)" %}                  # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv3d_stride_padding)" %}          # [win]
-        # flaky test, fragile to GC behavior
-        {% set skips = skips ~ " or (TestTorch and test_tensor_cycle_via_slots)" %}
-        # unexpected success
-        {% set skips = skips ~ " or test_forward_nn_Bilinear_mps_float16" %}            # [osx and arm64]
-        # "quantized engine NoQEngine is not supported"
-        {% set skips = skips ~ " or test_qengine" %}                                    # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From da4043e41b82506aa32e41ecdc33256f43d32144 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 10 Feb 2025 09:22:40 +1100
Subject: [PATCH 02/16] DEBUG: only osx

---
 recipe/meta.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 9add8d58..6038bdf5 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -67,6 +67,8 @@ source:
 
 build:
   number: {{ build }}
+  # debug
+  skip: true  # [not (osx and arm64)]
   # This logic allows two rc variants to be defined in the conda_build_config, but only one to actually be built.
   # We want to be able to define two variants in the cbc so we can assign different labels to each in the upload channel
   # (by zipping is_rc with channel_targets). This prevents rc builds being used unless specifically requested.

From 23b2031d76d2316079658108d3195086d13a2b7c Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 10 Feb 2025 09:32:32 +1100
Subject: [PATCH 03/16] run tests verbosely

---
 recipe/meta.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 6038bdf5..d0a1987a 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -496,7 +496,7 @@ outputs:
         {% set jobs = "-n 1" %}     # [linux64 and cuda_compiler_version != "None"]
         # test only one python version on aarch because emulation is super-slow;
         # disable hypothesis because it randomly yields health check errors
-        - pytest {{ jobs }} {{ tests }} -k "not ({{ skips }})" -m "not hypothesis" --durations=50 --disable-warnings    # [not aarch64 or py==312]
+        - pytest {{ jobs }} -v {{ tests }} -k "not ({{ skips }})" -m "not hypothesis" --durations=50 --disable-warnings    # [not aarch64 or py==312]
 
         # regression test for https://github.com/conda-forge/pytorch-cpu-feedstock/issues/329, where we picked up
         # duplicate `.pyc` files due to newest py-ver (3.13) in the build environment not matching the one in host;

From 622cbdaf55ecf89668235cd6fae2f39096a4981f Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Tue, 25 Nov 2025 15:14:33 +1100
Subject: [PATCH 04/16] MNT: Re-rendered with conda-smithy 3.53.3 and
 conda-forge-pinning 2025.11.23.16.08.13

Other tools:
- conda-build 25.11.0
- rattler-build 0.51.0
- rattler-build-conda-compat 1.4.10
---
 ...incuda_compiler_version12.9is_rcFalse.yaml |  82 ----------
 ...incuda_compiler_versionNoneis_rcFalse.yaml |  82 ----------
 ...incuda_compiler_version12.9is_rcFalse.yaml |  82 ----------
 ...incuda_compiler_versionNoneis_rcFalse.yaml |  82 ----------
 ...incuda_compiler_version12.9is_rcFalse.yaml |  80 ----------
 ...incuda_compiler_versionNoneis_rcFalse.yaml |  80 ----------
 ...nel_targetsconda-forge_mainis_rcFalse.yaml |  80 ----------
 ...nel_targetsconda-forge_mainis_rcFalse.yaml |  80 ----------
 ...incuda_compiler_version12.8is_rcFalse.yaml |  62 -------
 ...incuda_compiler_versionNoneis_rcFalse.yaml |  62 -------
 .github/workflows/conda-build.yml             |  62 -------
 .scripts/build_steps.sh                       | 100 ------------
 .scripts/run_docker_build.sh                  | 114 -------------
 .scripts/run_win_build.bat                    | 151 ------------------
 README.md                                     |   7 +-
 15 files changed, 3 insertions(+), 1203 deletions(-)
 delete mode 100644 .ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
 delete mode 100644 .ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
 delete mode 100644 .ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
 delete mode 100644 .ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
 delete mode 100644 .ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
 delete mode 100644 .ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
 delete mode 100644 .ci_support/osx_64_blas_implgenericchannel_targetsconda-forge_mainis_rcFalse.yaml
 delete mode 100644 .ci_support/osx_64_blas_implmklchannel_targetsconda-forge_mainis_rcFalse.yaml
 delete mode 100644 .ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_version12.8is_rcFalse.yaml
 delete mode 100644 .ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
 delete mode 100755 .scripts/build_steps.sh
 delete mode 100755 .scripts/run_docker_build.sh
 delete mode 100755 .scripts/run_win_build.bat

diff --git a/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml b/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
deleted file mode 100644
index 128dd0f1..00000000
--- a/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
+++ /dev/null
@@ -1,82 +0,0 @@
-blas_impl:
-- generic
-c_compiler:
-- gcc
-c_compiler_version:
-- '14'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- '12.9'
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '14'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml b/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
deleted file mode 100644
index 96be2927..00000000
--- a/.ci_support/linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
+++ /dev/null
@@ -1,82 +0,0 @@
-blas_impl:
-- generic
-c_compiler:
-- gcc
-c_compiler_version:
-- '14'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '14'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml b/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
deleted file mode 100644
index 1134e6b0..00000000
--- a/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
+++ /dev/null
@@ -1,82 +0,0 @@
-blas_impl:
-- mkl
-c_compiler:
-- gcc
-c_compiler_version:
-- '14'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- '12.9'
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '14'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml b/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
deleted file mode 100644
index 7ea16ec2..00000000
--- a/.ci_support/linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
+++ /dev/null
@@ -1,82 +0,0 @@
-blas_impl:
-- mkl
-c_compiler:
-- gcc
-c_compiler_version:
-- '14'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '14'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml b/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
deleted file mode 100644
index 69340828..00000000
--- a/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse.yaml
+++ /dev/null
@@ -1,80 +0,0 @@
-blas_impl:
-- generic
-c_compiler:
-- gcc
-c_compiler_version:
-- '13'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- '12.9'
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '13'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-aarch64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml b/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
deleted file mode 100644
index 1721a78b..00000000
--- a/.ci_support/linux_aarch64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
+++ /dev/null
@@ -1,80 +0,0 @@
-blas_impl:
-- generic
-c_compiler:
-- gcc
-c_compiler_version:
-- '13'
-c_stdlib:
-- sysroot
-c_stdlib_version:
-- '2.17'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cudnn:
-- '9'
-cxx_compiler:
-- gxx
-cxx_compiler_version:
-- '13'
-docker_image:
-- quay.io/condaforge/linux-anvil-x86_64:alma9
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-openstack-gpu-2xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-nccl:
-- '2'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- linux-aarch64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-  - c_stdlib_version
-  - cuda_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/osx_64_blas_implgenericchannel_targetsconda-forge_mainis_rcFalse.yaml b/.ci_support/osx_64_blas_implgenericchannel_targetsconda-forge_mainis_rcFalse.yaml
deleted file mode 100644
index 2ff37017..00000000
--- a/.ci_support/osx_64_blas_implgenericchannel_targetsconda-forge_mainis_rcFalse.yaml
+++ /dev/null
@@ -1,80 +0,0 @@
-MACOSX_DEPLOYMENT_TARGET:
-- '11.0'
-MACOSX_SDK_VERSION:
-- '13.3'
-blas_impl:
-- generic
-c_compiler:
-- clang
-c_compiler_version:
-- '19'
-c_stdlib:
-- macosx_deployment_target
-c_stdlib_version:
-- '11.0'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cxx_compiler:
-- clangxx
-cxx_compiler_version:
-- '19'
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-macos-m4-large
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-llvm_openmp:
-- '19'
-macos_machine:
-- x86_64-apple-darwin13.4.0
-mkl:
-- '2023'
-mkl_devel:
-- '2023'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- osx-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/osx_64_blas_implmklchannel_targetsconda-forge_mainis_rcFalse.yaml b/.ci_support/osx_64_blas_implmklchannel_targetsconda-forge_mainis_rcFalse.yaml
deleted file mode 100644
index e08cae1b..00000000
--- a/.ci_support/osx_64_blas_implmklchannel_targetsconda-forge_mainis_rcFalse.yaml
+++ /dev/null
@@ -1,80 +0,0 @@
-MACOSX_DEPLOYMENT_TARGET:
-- '11.0'
-MACOSX_SDK_VERSION:
-- '13.3'
-blas_impl:
-- mkl
-c_compiler:
-- clang
-c_compiler_version:
-- '19'
-c_stdlib:
-- macosx_deployment_target
-c_stdlib_version:
-- '11.0'
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cxx_compiler:
-- clangxx
-cxx_compiler_version:
-- '19'
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-macos-m4-large
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libblas:
-- 3.9.* *netlib
-libcblas:
-- 3.9.* *netlib
-liblapack:
-- 3.9.* *netlib
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-llvm_openmp:
-- '19'
-macos_machine:
-- x86_64-apple-darwin13.4.0
-mkl:
-- '2023'
-mkl_devel:
-- '2023'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- osx-64
-zip_keys:
-- - c_compiler_version
-  - cxx_compiler_version
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_version12.8is_rcFalse.yaml b/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_version12.8is_rcFalse.yaml
deleted file mode 100644
index 61349d92..00000000
--- a/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_version12.8is_rcFalse.yaml
+++ /dev/null
@@ -1,62 +0,0 @@
-blas_impl:
-- mkl
-c_compiler:
-- vs2022
-c_stdlib:
-- vs
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- '12.8'
-cudnn:
-- '9'
-cxx_compiler:
-- vs2022
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-azure-windows-4xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- win-64
-zip_keys:
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml b/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
deleted file mode 100644
index 8f4871b4..00000000
--- a/.ci_support/win_64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse.yaml
+++ /dev/null
@@ -1,62 +0,0 @@
-blas_impl:
-- mkl
-c_compiler:
-- vs2022
-c_stdlib:
-- vs
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-cuda_compiler:
-- cuda-nvcc
-cuda_compiler_version:
-- None
-cudnn:
-- '9'
-cxx_compiler:
-- vs2022
-fmt:
-- '12.0'
-github_actions_labels:
-- cirun-azure-windows-4xlarge
-is_rc:
-- 'False'
-libabseil:
-- '20250512'
-libmagma_sparse:
-- '2.9'
-libprotobuf:
-- 6.31.1
-libtorch:
-- '2.7'
-magma:
-- '2.9'
-mkl:
-- '2025'
-mkl_devel:
-- '2025'
-numpy:
-- '2'
-orc:
-- 2.2.1
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-pybind11_abi:
-- '11'
-python:
-- 3.10.* *_cpython
-- 3.11.* *_cpython
-- 3.12.* *_cpython
-- 3.13.* *_cp313
-pytorch:
-- '2.7'
-target_platform:
-- win-64
-zip_keys:
-- - channel_targets
-  - is_rc
-zlib:
-- '1'
diff --git a/.github/workflows/conda-build.yml b/.github/workflows/conda-build.yml
index d89b5d08..6dc7a88d 100644
--- a/.github/workflows/conda-build.yml
+++ b/.github/workflows/conda-build.yml
@@ -21,73 +21,11 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - CONFIG: linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse
-            SHORT_CONFIG: linux_64_blas_implgenericchannel_targets_h71a96c7d
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_64_blas_implgenericchannel_targets_h71a96c7d', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: linux_64_blas_implgenericchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse
-            SHORT_CONFIG: linux_64_blas_implgenericchannel_targets_h17c608a0
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_64_blas_implgenericchannel_targets_h17c608a0', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse
-            SHORT_CONFIG: linux_64_blas_implmklchannel_targetscond_h5b18f8bc
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_64_blas_implmklchannel_targetscond_h5b18f8bc', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: linux_64_blas_implmklchannel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse
-            SHORT_CONFIG: linux_64_blas_implmklchannel_targetscond_h38f93959
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_64_blas_implmklchannel_targetscond_h38f93959', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: linux_aarch64_channel_targetsconda-forge_maincuda_compiler_version12.9is_rcFalse
-            SHORT_CONFIG: linux_aarch64_channel_targetsconda-forge_heefc8d83
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_aarch64_channel_targetsconda-forge_heefc8d83', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: linux_aarch64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse
-            SHORT_CONFIG: linux_aarch64_channel_targetsconda-forge_h56c2c839
-            UPLOAD_PACKAGES: True
-            os: ubuntu
-            runs_on: ['cirun-openstack-gpu-2xlarge--${{ github.run_id }}-linux_aarch64_channel_targetsconda-forge_h56c2c839', 'linux', 'x64', 'self-hosted']
-            DOCKER_IMAGE: quay.io/condaforge/linux-anvil-x86_64:alma9
-            CONDA_FORGE_DOCKER_RUN_ARGS: "--gpus all"
-          - CONFIG: osx_64_blas_implgenericchannel_targetsconda-forge_mainis_rcFalse
-            SHORT_CONFIG: osx_64_blas_implgenericchannel_targetsco_h709642d7
-            UPLOAD_PACKAGES: True
-            os: macos
-            runs_on: ['cirun-macos-m4-large--${{ github.run_id }}-osx_64_blas_implgenericchannel_targetsco_h709642d7', 'macOS', 'arm64', 'self-hosted']
-          - CONFIG: osx_64_blas_implmklchannel_targetsconda-forge_mainis_rcFalse
-            SHORT_CONFIG: osx_64_blas_implmklchannel_targetsconda-_h747b3c68
-            UPLOAD_PACKAGES: True
-            os: macos
-            runs_on: ['cirun-macos-m4-large--${{ github.run_id }}-osx_64_blas_implmklchannel_targetsconda-_h747b3c68', 'macOS', 'arm64', 'self-hosted']
           - CONFIG: osx_arm64_channel_targetsconda-forge_mainis_rcFalse
             SHORT_CONFIG: osx_arm64_channel_targetsconda-forge_mai_h5f57e26b
             UPLOAD_PACKAGES: True
             os: macos
             runs_on: ['cirun-macos-m4-large--${{ github.run_id }}-osx_arm64_channel_targetsconda-forge_mai_h5f57e26b', 'macOS', 'arm64', 'self-hosted']
-          - CONFIG: win_64_channel_targetsconda-forge_maincuda_compiler_version12.8is_rcFalse
-            SHORT_CONFIG: win_64_channel_targetsconda-forge_maincu_hca575dce
-            UPLOAD_PACKAGES: True
-            os: windows
-            runs_on: ['cirun-azure-windows-4xlarge--${{ github.run_id }}-win_64_channel_targetsconda-forge_maincu_hca575dce', 'windows', 'x64', 'self-hosted']
-          - CONFIG: win_64_channel_targetsconda-forge_maincuda_compiler_versionNoneis_rcFalse
-            SHORT_CONFIG: win_64_channel_targetsconda-forge_maincu_hc68ac914
-            UPLOAD_PACKAGES: True
-            os: windows
-            runs_on: ['cirun-azure-windows-4xlarge--${{ github.run_id }}-win_64_channel_targetsconda-forge_maincu_hc68ac914', 'windows', 'x64', 'self-hosted']
     steps:
 
     - name: Checkout code
diff --git a/.scripts/build_steps.sh b/.scripts/build_steps.sh
deleted file mode 100755
index 780a358f..00000000
--- a/.scripts/build_steps.sh
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/env bash
-
-# PLEASE NOTE: This script has been automatically generated by conda-smithy. Any changes here
-# will be lost next time ``conda smithy rerender`` is run. If you would like to make permanent
-# changes to this script, consider a proposal to conda-smithy so that other feedstocks can also
-# benefit from the improvement.
-
-# -*- mode: jinja-shell -*-
-
-set -xeuo pipefail
-export FEEDSTOCK_ROOT="${FEEDSTOCK_ROOT:-/home/conda/feedstock_root}"
-source ${FEEDSTOCK_ROOT}/.scripts/logging_utils.sh
-
-
-( endgroup "Start Docker" ) 2> /dev/null
-
-( startgroup "Configuring conda" ) 2> /dev/null
-
-export PYTHONUNBUFFERED=1
-export RECIPE_ROOT="${RECIPE_ROOT:-/home/conda/recipe_root}"
-export CI_SUPPORT="${FEEDSTOCK_ROOT}/.ci_support"
-export CONFIG_FILE="${CI_SUPPORT}/${CONFIG}.yaml"
-
-cat >~/.condarc <<CONDARC
-
-conda-build:
-  root-dir: ${FEEDSTOCK_ROOT}/build_artifacts
-pkgs_dirs:
-  - ${FEEDSTOCK_ROOT}/build_artifacts/pkg_cache
-  - /opt/conda/pkgs
-solver: libmamba
-
-CONDARC
-mv /opt/conda/conda-meta/history /opt/conda/conda-meta/history.$(date +%Y-%m-%d-%H-%M-%S)
-echo > /opt/conda/conda-meta/history
-micromamba install --root-prefix ~/.conda --prefix /opt/conda \
-    --yes --override-channels --channel conda-forge --strict-channel-priority \
-    pip  python=3.12 conda-build conda-forge-ci-setup=4 "conda-build>=24.1"
-export CONDA_LIBMAMBA_SOLVER_NO_CHANNELS_FROM_INSTALLED=1
-
-# set up the condarc
-setup_conda_rc "${FEEDSTOCK_ROOT}" "${RECIPE_ROOT}" "${CONFIG_FILE}"
-
-source run_conda_forge_build_setup
-
-
-
-# make the build number clobber
-make_build_number "${FEEDSTOCK_ROOT}" "${RECIPE_ROOT}" "${CONFIG_FILE}"
-
-if [[ "${HOST_PLATFORM}" != "${BUILD_PLATFORM}" ]] && [[ "${HOST_PLATFORM}" != linux-* ]] && [[ "${BUILD_WITH_CONDA_DEBUG:-0}" != 1 ]]; then
-    EXTRA_CB_OPTIONS="${EXTRA_CB_OPTIONS:-} --no-test"
-fi
-
-
-( endgroup "Configuring conda" ) 2> /dev/null
-
-if [[ -f "${FEEDSTOCK_ROOT}/LICENSE.txt" ]]; then
-  cp "${FEEDSTOCK_ROOT}/LICENSE.txt" "${RECIPE_ROOT}/recipe-scripts-license.txt"
-fi
-
-if [[ "${BUILD_WITH_CONDA_DEBUG:-0}" == 1 ]]; then
-    if [[ "x${BUILD_OUTPUT_ID:-}" != "x" ]]; then
-        EXTRA_CB_OPTIONS="${EXTRA_CB_OPTIONS:-} --output-id ${BUILD_OUTPUT_ID}"
-    fi
-    conda debug "${RECIPE_ROOT}" -m "${CI_SUPPORT}/${CONFIG}.yaml" \
-        ${EXTRA_CB_OPTIONS:-} \
-        --clobber-file "${CI_SUPPORT}/clobber_${CONFIG}.yaml"
-
-    # Drop into an interactive shell
-    /bin/bash
-else
-    conda-build "${RECIPE_ROOT}" -m "${CI_SUPPORT}/${CONFIG}.yaml" \
-        --suppress-variables ${EXTRA_CB_OPTIONS:-} \
-        --clobber-file "${CI_SUPPORT}/clobber_${CONFIG}.yaml" \
-        --extra-meta flow_run_id="${flow_run_id:-}" remote_url="${remote_url:-}" sha="${sha:-}"
-    ( startgroup "Inspecting artifacts" ) 2> /dev/null
-
-    # inspect_artifacts was only added in conda-forge-ci-setup 4.9.4
-    command -v inspect_artifacts >/dev/null 2>&1 && inspect_artifacts --recipe-dir "${RECIPE_ROOT}" -m "${CONFIG_FILE}" || echo "inspect_artifacts needs conda-forge-ci-setup >=4.9.4"
-
-    ( endgroup "Inspecting artifacts" ) 2> /dev/null
-    ( startgroup "Validating outputs" ) 2> /dev/null
-
-    validate_recipe_outputs "${FEEDSTOCK_NAME}"
-
-    ( endgroup "Validating outputs" ) 2> /dev/null
-
-    ( startgroup "Uploading packages" ) 2> /dev/null
-
-    if [[ "${UPLOAD_PACKAGES}" != "False" ]] && [[ "${IS_PR_BUILD}" == "False" ]]; then
-        upload_package --validate --feedstock-name="${FEEDSTOCK_NAME}"  "${FEEDSTOCK_ROOT}" "${RECIPE_ROOT}" "${CONFIG_FILE}"
-    fi
-
-    ( endgroup "Uploading packages" ) 2> /dev/null
-fi
-
-( startgroup "Final checks" ) 2> /dev/null
-
-touch "${FEEDSTOCK_ROOT}/build_artifacts/conda-forge-build-done-${CONFIG}"
diff --git a/.scripts/run_docker_build.sh b/.scripts/run_docker_build.sh
deleted file mode 100755
index b63b5a05..00000000
--- a/.scripts/run_docker_build.sh
+++ /dev/null
@@ -1,114 +0,0 @@
-#!/usr/bin/env bash
-
-# PLEASE NOTE: This script has been automatically generated by conda-smithy. Any changes here
-# will be lost next time ``conda smithy rerender`` is run. If you would like to make permanent
-# changes to this script, consider a proposal to conda-smithy so that other feedstocks can also
-# benefit from the improvement.
-
-source .scripts/logging_utils.sh
-
-( startgroup "Configure Docker" ) 2> /dev/null
-
-set -xeo pipefail
-
-THISDIR="$( cd "$( dirname "$0" )" >/dev/null && pwd )"
-PROVIDER_DIR="$(basename "$THISDIR")"
-
-FEEDSTOCK_ROOT="$( cd "$( dirname "$0" )/.." >/dev/null && pwd )"
-RECIPE_ROOT="${FEEDSTOCK_ROOT}/recipe"
-
-if [ -z ${FEEDSTOCK_NAME} ]; then
-    export FEEDSTOCK_NAME=$(basename ${FEEDSTOCK_ROOT})
-fi
-
-if [[ "${sha:-}" == "" ]]; then
-  pushd "${FEEDSTOCK_ROOT}"
-  sha=$(git rev-parse HEAD)
-  popd
-fi
-
-docker info
-
-# In order for the conda-build process in the container to write to the mounted
-# volumes, we need to run with the same id as the host machine, which is
-# normally the owner of the mounted volumes, or at least has write permission
-export HOST_USER_ID=$(id -u)
-# Check if docker-machine is being used (normally on OSX) and get the uid from
-# the VM
-if hash docker-machine 2> /dev/null && docker-machine active > /dev/null; then
-    export HOST_USER_ID=$(docker-machine ssh $(docker-machine active) id -u)
-fi
-
-ARTIFACTS="$FEEDSTOCK_ROOT/build_artifacts"
-
-if [ -z "$CONFIG" ]; then
-    set +x
-    FILES=`ls .ci_support/linux_*`
-    CONFIGS=""
-    for file in $FILES; do
-        CONFIGS="${CONFIGS}'${file:12:-5}' or ";
-    done
-    echo "Need to set CONFIG env variable. Value can be one of ${CONFIGS:0:-4}"
-    exit 1
-fi
-
-if [ -z "${DOCKER_IMAGE}" ]; then
-    SHYAML_INSTALLED="$(shyaml -h || echo NO)"
-    if [ "${SHYAML_INSTALLED}" == "NO" ]; then
-        echo "WARNING: DOCKER_IMAGE variable not set and shyaml not installed. Trying to parse with coreutils"
-        DOCKER_IMAGE=$(cat .ci_support/${CONFIG}.yaml | grep '^docker_image:$' -A 1 | tail -n 1 | cut -b 3-)
-        if [ "${DOCKER_IMAGE}" = "" ]; then
-            echo "No docker_image entry found in ${CONFIG}. Falling back to quay.io/condaforge/linux-anvil-comp7"
-            DOCKER_IMAGE="quay.io/condaforge/linux-anvil-comp7"
-        fi
-    else
-        DOCKER_IMAGE="$(cat "${FEEDSTOCK_ROOT}/.ci_support/${CONFIG}.yaml" | shyaml get-value docker_image.0 quay.io/condaforge/linux-anvil-comp7 )"
-    fi
-fi
-
-mkdir -p "$ARTIFACTS"
-DONE_CANARY="$ARTIFACTS/conda-forge-build-done-${CONFIG}"
-rm -f "$DONE_CANARY"
-
-# Allow people to specify extra default arguments to `docker run` (e.g. `--rm`)
-DOCKER_RUN_ARGS="${CONDA_FORGE_DOCKER_RUN_ARGS}"
-if [ -z "${CI}" ]; then
-    DOCKER_RUN_ARGS="-it ${DOCKER_RUN_ARGS}"
-fi
-
-( endgroup "Configure Docker" ) 2> /dev/null
-
-( startgroup "Start Docker" ) 2> /dev/null
-
-export UPLOAD_PACKAGES="${UPLOAD_PACKAGES:-True}"
-export IS_PR_BUILD="${IS_PR_BUILD:-False}"
-docker pull "${DOCKER_IMAGE}"
-docker run ${DOCKER_RUN_ARGS} \
-           -v "${RECIPE_ROOT}":/home/conda/recipe_root:rw,z,delegated \
-           -v "${FEEDSTOCK_ROOT}":/home/conda/feedstock_root:rw,z,delegated \
-           -e CONFIG \
-           -e HOST_USER_ID \
-           -e UPLOAD_PACKAGES \
-           -e IS_PR_BUILD \
-           -e GIT_BRANCH \
-           -e UPLOAD_ON_BRANCH \
-           -e CI \
-           -e FEEDSTOCK_NAME \
-           -e CPU_COUNT \
-           -e BUILD_WITH_CONDA_DEBUG \
-           -e BUILD_OUTPUT_ID \
-           -e flow_run_id \
-           -e remote_url \
-           -e sha \
-           -e BINSTAR_TOKEN \
-           -e FEEDSTOCK_TOKEN \
-           -e STAGING_BINSTAR_TOKEN \
-           "${DOCKER_IMAGE}" \
-           bash \
-           "/home/conda/feedstock_root/${PROVIDER_DIR}/build_steps.sh"
-
-# verify that the end of the script was reached
-test -f "$DONE_CANARY"
-
-# This closes the last group opened in `build_steps.sh`
-( endgroup "Final checks" ) 2> /dev/null
diff --git a/.scripts/run_win_build.bat b/.scripts/run_win_build.bat
deleted file mode 100755
index 27c552b1..00000000
--- a/.scripts/run_win_build.bat
+++ /dev/null
@@ -1,151 +0,0 @@
-:: PLEASE NOTE: This script has been automatically generated by conda-smithy. Any changes here
-:: will be lost next time ``conda smithy rerender`` is run. If you would like to make permanent
-:: changes to this script, consider a proposal to conda-smithy so that other feedstocks can also
-:: benefit from the improvement.
-
-:: INPUTS (required environment variables)
-:: CONFIG: name of the .ci_support/*.yaml file for this job
-:: CI: azure, github_actions, or unset
-:: MINIFORGE_HOME: where to install the base conda environment
-:: UPLOAD_PACKAGES: true or false
-:: UPLOAD_ON_BRANCH: true or false
-
-setlocal enableextensions enabledelayedexpansion
-
-FOR %%A IN ("%~dp0.") DO SET "REPO_ROOT=%%~dpA"
-if "%MINIFORGE_HOME%"=="" set "MINIFORGE_HOME=%USERPROFILE%\Miniforge3"
-:: Remove trailing backslash, if present
-if "%MINIFORGE_HOME:~-1%"=="\" set "MINIFORGE_HOME=%MINIFORGE_HOME:~0,-1%"
-call :start_group "Provisioning base env with micromamba"
-set "MAMBA_ROOT_PREFIX=%MINIFORGE_HOME%-micromamba-%RANDOM%"
-set "MICROMAMBA_VERSION=1.5.10-0"
-set "MICROMAMBA_URL=https://github.com/mamba-org/micromamba-releases/releases/download/%MICROMAMBA_VERSION%/micromamba-win-64"
-set "MICROMAMBA_TMPDIR=%TMP%\micromamba-%RANDOM%"
-set "MICROMAMBA_EXE=%MICROMAMBA_TMPDIR%\micromamba.exe"
-
-echo Downloading micromamba %MICROMAMBA_VERSION%
-if not exist "%MICROMAMBA_TMPDIR%" mkdir "%MICROMAMBA_TMPDIR%"
-powershell -ExecutionPolicy Bypass -Command "(New-Object Net.WebClient).DownloadFile('%MICROMAMBA_URL%', '%MICROMAMBA_EXE%')"
-if !errorlevel! neq 0 exit /b !errorlevel!
-
-echo Creating environment
-call "%MICROMAMBA_EXE%" create --yes --root-prefix "%MAMBA_ROOT_PREFIX%" --prefix "%MINIFORGE_HOME%" ^
-    --channel conda-forge ^
-    pip python=3.12 conda-build conda-forge-ci-setup=4 "conda-build>=24.1"
-if !errorlevel! neq 0 exit /b !errorlevel!
-echo Removing %MAMBA_ROOT_PREFIX%
-del /S /Q "%MAMBA_ROOT_PREFIX%" >nul
-del /S /Q "%MICROMAMBA_TMPDIR%" >nul
-call :end_group
-
-call :start_group "Configuring conda"
-
-:: Activate the base conda environment
-echo Activating environment
-call "%MINIFORGE_HOME%\Scripts\activate.bat"
-:: Configure the solver
-set "CONDA_SOLVER=libmamba"
-if !errorlevel! neq 0 exit /b !errorlevel!
-set "CONDA_LIBMAMBA_SOLVER_NO_CHANNELS_FROM_INSTALLED=1"
-
-:: Set basic configuration
-echo Setting up configuration
-setup_conda_rc .\ ".\recipe" .\.ci_support\%CONFIG%.yaml
-if !errorlevel! neq 0 exit /b !errorlevel!
-echo Running build setup
-CALL run_conda_forge_build_setup
-
-
-if !errorlevel! neq 0 exit /b !errorlevel!
-
-if EXIST LICENSE.txt (
-    echo Copying feedstock license
-    copy LICENSE.txt "recipe\\recipe-scripts-license.txt"
-)
-if NOT [%HOST_PLATFORM%] == [%BUILD_PLATFORM%] (
-    if [%CROSSCOMPILING_EMULATOR%] == [] (
-        set "EXTRA_CB_OPTIONS=%EXTRA_CB_OPTIONS% --no-test"
-    )
-)
-
-if NOT [%flow_run_id%] == [] (
-        set "EXTRA_CB_OPTIONS=%EXTRA_CB_OPTIONS% --extra-meta flow_run_id=%flow_run_id% remote_url=%remote_url% sha=%sha%"
-)
-
-call :end_group
-
-:: Build the recipe
-echo Building recipe
-conda-build.exe "recipe" -m .ci_support\%CONFIG%.yaml --suppress-variables %EXTRA_CB_OPTIONS%
-if !errorlevel! neq 0 exit /b !errorlevel!
-
-call :start_group "Inspecting artifacts"
-:: inspect_artifacts was only added in conda-forge-ci-setup 4.9.4
-WHERE inspect_artifacts >nul 2>nul && inspect_artifacts --recipe-dir ".\recipe" -m .ci_support\%CONFIG%.yaml || echo "inspect_artifacts needs conda-forge-ci-setup >=4.9.4"
-call :end_group
-
-:: Prepare some environment variables for the upload step
-if /i "%CI%" == "github_actions" (
-    set "FEEDSTOCK_NAME=%GITHUB_REPOSITORY:*/=%"
-    set "GIT_BRANCH=%GITHUB_REF:refs/heads/=%"
-    if /i "%GITHUB_EVENT_NAME%" == "pull_request" (
-        set "IS_PR_BUILD=True"
-    ) else (
-        set "IS_PR_BUILD=False"
-    )
-    set "TEMP=%RUNNER_TEMP%"
-)
-if /i "%CI%" == "azure" (
-    set "FEEDSTOCK_NAME=%BUILD_REPOSITORY_NAME:*/=%"
-    set "GIT_BRANCH=%BUILD_SOURCEBRANCHNAME%"
-    if /i "%BUILD_REASON%" == "PullRequest" (
-        set "IS_PR_BUILD=True"
-    ) else (
-        set "IS_PR_BUILD=False"
-    )
-    set "TEMP=%UPLOAD_TEMP%"
-)
-
-:: Validate
-call :start_group "Validating outputs"
-validate_recipe_outputs "%FEEDSTOCK_NAME%"
-if !errorlevel! neq 0 exit /b !errorlevel!
-call :end_group
-
-if /i "%UPLOAD_PACKAGES%" == "true" (
-    if /i "%IS_PR_BUILD%" == "false" (
-        call :start_group "Uploading packages"
-        if not exist "%TEMP%\" md "%TEMP%"
-        set "TMP=%TEMP%"
-        upload_package --validate --feedstock-name="%FEEDSTOCK_NAME%" .\ ".\recipe" .ci_support\%CONFIG%.yaml
-        if !errorlevel! neq 0 exit /b !errorlevel!
-        call :end_group
-    )
-)
-
-exit
-
-:: Logging subroutines
-
-:start_group
-if /i "%CI%" == "github_actions" (
-    echo ::group::%~1
-    exit /b
-)
-if /i "%CI%" == "azure" (
-    echo ##[group]%~1
-    exit /b
-)
-echo %~1
-exit /b
-
-:end_group
-if /i "%CI%" == "github_actions" (
-    echo ::endgroup::
-    exit /b
-)
-if /i "%CI%" == "azure" (
-    echo ##[endgroup]
-    exit /b
-)
-exit /b
diff --git a/README.md b/README.md
index 84e94ab7..1bf8c2e4 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,6 @@ Current release info
 | [![Conda Recipe](https://img.shields.io/badge/recipe-libtorch-green.svg)](https://anaconda.org/conda-forge/libtorch) | [![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/libtorch.svg)](https://anaconda.org/conda-forge/libtorch) | [![Conda Version](https://img.shields.io/conda/vn/conda-forge/libtorch.svg)](https://anaconda.org/conda-forge/libtorch) | [![Conda Platforms](https://img.shields.io/conda/pn/conda-forge/libtorch.svg)](https://anaconda.org/conda-forge/libtorch) |
 | [![Conda Recipe](https://img.shields.io/badge/recipe-pytorch-green.svg)](https://anaconda.org/conda-forge/pytorch) | [![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/pytorch.svg)](https://anaconda.org/conda-forge/pytorch) | [![Conda Version](https://img.shields.io/conda/vn/conda-forge/pytorch.svg)](https://anaconda.org/conda-forge/pytorch) | [![Conda Platforms](https://img.shields.io/conda/pn/conda-forge/pytorch.svg)](https://anaconda.org/conda-forge/pytorch) |
 | [![Conda Recipe](https://img.shields.io/badge/recipe-pytorch--cpu-green.svg)](https://anaconda.org/conda-forge/pytorch-cpu) | [![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/pytorch-cpu.svg)](https://anaconda.org/conda-forge/pytorch-cpu) | [![Conda Version](https://img.shields.io/conda/vn/conda-forge/pytorch-cpu.svg)](https://anaconda.org/conda-forge/pytorch-cpu) | [![Conda Platforms](https://img.shields.io/conda/pn/conda-forge/pytorch-cpu.svg)](https://anaconda.org/conda-forge/pytorch-cpu) |
-| [![Conda Recipe](https://img.shields.io/badge/recipe-pytorch--gpu-green.svg)](https://anaconda.org/conda-forge/pytorch-gpu) | [![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/pytorch-gpu.svg)](https://anaconda.org/conda-forge/pytorch-gpu) | [![Conda Version](https://img.shields.io/conda/vn/conda-forge/pytorch-gpu.svg)](https://anaconda.org/conda-forge/pytorch-gpu) | [![Conda Platforms](https://img.shields.io/conda/pn/conda-forge/pytorch-gpu.svg)](https://anaconda.org/conda-forge/pytorch-gpu) |
 | [![Conda Recipe](https://img.shields.io/badge/recipe-pytorch--tests-green.svg)](https://anaconda.org/conda-forge/pytorch-tests) | [![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/pytorch-tests.svg)](https://anaconda.org/conda-forge/pytorch-tests) | [![Conda Version](https://img.shields.io/conda/vn/conda-forge/pytorch-tests.svg)](https://anaconda.org/conda-forge/pytorch-tests) | [![Conda Platforms](https://img.shields.io/conda/pn/conda-forge/pytorch-tests.svg)](https://anaconda.org/conda-forge/pytorch-tests) |
 
 Installing pytorch-cpu
@@ -47,16 +46,16 @@ conda config --add channels conda-forge
 conda config --set channel_priority strict
 ```
 
-Once the `conda-forge` channel has been enabled, `libtorch, pytorch, pytorch-cpu, pytorch-gpu, pytorch-tests` can be installed with `conda`:
+Once the `conda-forge` channel has been enabled, `libtorch, pytorch, pytorch-cpu, pytorch-tests` can be installed with `conda`:
 
 ```
-conda install libtorch pytorch pytorch-cpu pytorch-gpu pytorch-tests
+conda install libtorch pytorch pytorch-cpu pytorch-tests
 ```
 
 or with `mamba`:
 
 ```
-mamba install libtorch pytorch pytorch-cpu pytorch-gpu pytorch-tests
+mamba install libtorch pytorch pytorch-cpu pytorch-tests
 ```
 
 It is possible to list all of the versions of `libtorch` available on your platform with `conda`:

From b12b37a0e81d2b789e5d4252ef0173b62b25cd42 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Tue, 25 Nov 2025 16:55:56 +1100
Subject: [PATCH 05/16] re-add necessary skips

---
 recipe/meta.yaml | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index d0a1987a..3220c2cb 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -428,6 +428,9 @@ outputs:
         {% set tests = tests ~ " test/inductor/test_torchinductor.py" %}    # [py==312 and not aarch64]
 
         {% set skips = "(TestTorch and test_print)" %}
+        # minor tolerance violations
+        {% set skips = skips ~ " or test_batchnorm_nhwc_cpu" %}                         # [linux]
+        {% set skips = skips ~ " or test_layer_norm_backwards_eps" %}                   # [linux]
         # timeouts and failures on aarch, see https://github.com/conda-forge/pytorch-cpu-feedstock/pull/298#issuecomment-2555888508
         {% set skips = skips ~ " or test_pynode_destruction_deadlock" %}                # [aarch64]
         {% set skips = skips ~ " or (TestLinalgCPU and test_cholesky_cpu_float32)" %}   # [aarch64]
@@ -444,6 +447,12 @@ outputs:
         {% set skips = skips ~ " or test_addbmm or test_baddbmm or test_bmm" %}         # [aarch64]
         # doesn't crash, but gets different result on aarch + CUDA
         {% set skips = skips ~ " or illcondition_matrix_input_should_not_crash_cpu" %}  # [aarch64 and cuda_compiler_version != "None"]
+        # may crash spuriously
+        {% set skips = skips ~ " or (TestAutograd and test_profiler_seq_nr)" %}         # [not osx]
+        {% set skips = skips ~ " or (TestAutograd and test_profiler_propagation)" %}    # [not osx]
+        # tests that fail due to resource clean-up issues (non-unique temporary libraries), see
+        # https://github.com/conda-forge/pytorch-cpu-feedstock/pull/318#issuecomment-2620080859
+        {% set skips = skips ~ " or test_mutable_custom_op_fixed_layout" %}             # [not osx]
         # trivial accuracy problems
         {% set skips = skips ~ " or test_BCELoss_weights_no_reduce_cuda" %}             # [linux and cuda_compiler_version != "None"]
         {% set skips = skips ~ " or test_ctc_loss_cudnn_tensor_cuda" %}                 # [linux and cuda_compiler_version != "None"]
@@ -475,6 +484,10 @@ outputs:
         {% set skips = skips ~ " or (TestLinalgCPU and test_inverse_errors_large_cpu)" %}   # [linux and blas_impl == "mkl" and cuda_compiler_version != "None"]
         # non-MKL problems
         {% set skips = skips ~ " or test_gather_scatter_cpu or test_index_put2_cpu" %}      # [linux and blas_impl != "mkl" and cuda_compiler_version != "None"]
+        # these tests are failing with low -n values
+        {% set skips = skips ~ " or test_base_does_not_require_grad_mode_nothing" %}    # [not osx]
+        {% set skips = skips ~ " or test_base_does_not_require_grad_mode_warn" %}       # [not osx]
+        {% set skips = skips ~ " or test_composite_registered_to_cpu_mode_nothing" %}   # [not osx]
         # these tests are failing on windows
         {% set skips = skips ~ " or (TestMkldnnCPU and test_batch_norm_2d_cpu)" %}       # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv1d_dilated)" %}                 # [win]
@@ -487,6 +500,16 @@ outputs:
         {% set skips = skips ~ " or (TestNN and test_Conv3d_pad_same_dilated)" %}        # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv3d_stride)" %}                  # [win]
         {% set skips = skips ~ " or (TestNN and test_Conv3d_stride_padding)" %}          # [win]
+        # flaky test, fragile to GC behavior
+        {% set skips = skips ~ " or (TestTorch and test_tensor_cycle_via_slots)" %}
+        # unexpected success
+        {% set skips = skips ~ " or test_forward_nn_Bilinear_mps_float16" %}            # [osx and arm64]
+        # mps failure
+        {% set skips = skips ~ " or test_LayerNorm_numeric_mps" %}                      # [osx and arm64]
+        # "quantized engine NoQEngine is not supported"
+        {% set skips = skips ~ " or test_qengine" %}                                    # [osx and arm64]
+        # qnnpack_add(): Got empty input tensor.
+        {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From e08a89b2bcaed88ac766f31d7d63305748663050 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Wed, 26 Nov 2025 15:01:18 +1100
Subject: [PATCH 06/16] skip a hanging test and add a timeout to the test suite

---
 recipe/meta.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 3220c2cb..795bdca4 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -374,6 +374,8 @@ outputs:
         - cuda-nvrtc-dev            # [cuda_compiler_version != "None"]
         - nvtx-c                    # [cuda_compiler_version != "None"]
         - pybind11
+        # not required upstream, but useful
+        - pytest-timeout
       imports:
         - torch
         - torch._C
@@ -510,6 +512,8 @@ outputs:
         {% set skips = skips ~ " or test_qengine" %}                                    # [osx and arm64]
         # qnnpack_add(): Got empty input tensor.
         {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
+        # hangs
+        {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset
@@ -519,7 +523,7 @@ outputs:
         {% set jobs = "-n 1" %}     # [linux64 and cuda_compiler_version != "None"]
         # test only one python version on aarch because emulation is super-slow;
         # disable hypothesis because it randomly yields health check errors
-        - pytest {{ jobs }} -v {{ tests }} -k "not ({{ skips }})" -m "not hypothesis" --durations=50 --disable-warnings    # [not aarch64 or py==312]
+        - pytest {{ jobs }} -v {{ tests }} -k "not ({{ skips }})" -m "not hypothesis" --durations=50 --timeout=1200 --disable-warnings    # [not aarch64 or py==312]
 
         # regression test for https://github.com/conda-forge/pytorch-cpu-feedstock/issues/329, where we picked up
         # duplicate `.pyc` files due to newest py-ver (3.13) in the build environment not matching the one in host;

From 77ee6af99e51a48b5cfe741af4302d538694233c Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Thu, 27 Nov 2025 17:03:06 +1100
Subject: [PATCH 07/16] another skip

---
 .github/workflows/conda-build.yml | 2 +-
 recipe/meta.yaml                  | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/conda-build.yml b/.github/workflows/conda-build.yml
index 6dc7a88d..0a505c07 100644
--- a/.github/workflows/conda-build.yml
+++ b/.github/workflows/conda-build.yml
@@ -16,7 +16,7 @@ jobs:
   build:
     name: ${{ matrix.CONFIG }}
     runs-on: ${{ matrix.runs_on }}
-    timeout-minutes: 1200
+    timeout-minutes: 180
     strategy:
       fail-fast: false
       matrix:
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 795bdca4..a8781f29 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -512,8 +512,9 @@ outputs:
         {% set skips = skips ~ " or test_qengine" %}                                    # [osx and arm64]
         # qnnpack_add(): Got empty input tensor.
         {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
-        # hangs
+        # may hang
         {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
+        {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From dc267329f6ff87eacaf30342c7c51a004c99c167 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Thu, 27 Nov 2025 20:16:10 +1100
Subject: [PATCH 08/16] more skips

---
 recipe/meta.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index a8781f29..d7adfde6 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -514,7 +514,9 @@ outputs:
         {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
         # may hang
         {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
+        {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps_float32" %}             # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
+        {% set skips = skips ~ " or non_contiguous_tensors_nn_GRU_train_mode_mps" %}    # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From 7a1d3e3c251aa46b5f6906cdaae8a4bd500d6af6 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Fri, 28 Nov 2025 07:50:47 +1100
Subject: [PATCH 09/16] more skips

---
 recipe/meta.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index d7adfde6..b81cc0d2 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -515,6 +515,7 @@ outputs:
         # may hang
         {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
         {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps_float32" %}             # [osx and arm64]
+        {% set skips = skips ~ " or test_forward_nn_Transformer_mps_float16" %}         # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
         {% set skips = skips ~ " or non_contiguous_tensors_nn_GRU_train_mode_mps" %}    # [osx and arm64]
 

From 1b9ce88361e33ec2dd3c3ef6dd271f354376d5bb Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Sat, 29 Nov 2025 18:03:31 +1100
Subject: [PATCH 10/16] widen skips

---
 recipe/meta.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index b81cc0d2..2cbc3ea6 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -514,8 +514,8 @@ outputs:
         {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
         # may hang
         {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
-        {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps_float32" %}             # [osx and arm64]
-        {% set skips = skips ~ " or test_forward_nn_Transformer_mps_float16" %}         # [osx and arm64]
+        {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps" %}                     # [osx and arm64]
+        {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
         {% set skips = skips ~ " or non_contiguous_tensors_nn_GRU_train_mode_mps" %}    # [osx and arm64]
 

From 8d24538583628d95d31f342aa85028429e3faa37 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Sat, 29 Nov 2025 23:37:39 +1100
Subject: [PATCH 11/16] next skip

---
 recipe/meta.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 2cbc3ea6..0df465e2 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -517,6 +517,7 @@ outputs:
         {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps" %}                     # [osx and arm64]
         {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
+        {% set skips = skips ~ " or test_if_train_and_eval_modes_differ_nn_TransformerDecoderLayer_mps" %}  # [osx and arm64]
         {% set skips = skips ~ " or non_contiguous_tensors_nn_GRU_train_mode_mps" %}    # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage

From d8491fb68a11ced82f0df7c7f597976ed2a80897 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 1 Dec 2025 10:06:15 +1100
Subject: [PATCH 12/16] more skips

---
 recipe/meta.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 0df465e2..05b50068 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -518,7 +518,7 @@ outputs:
         {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
         {% set skips = skips ~ " or test_if_train_and_eval_modes_differ_nn_TransformerDecoderLayer_mps" %}  # [osx and arm64]
-        {% set skips = skips ~ " or non_contiguous_tensors_nn_GRU_train_mode_mps" %}    # [osx and arm64]
+        {% set skips = skips ~ " or (non_contiguous_tensors_nn and train_mode_mps)" %}  # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From 5b0aeb659bfafde4350678c216735d7ecd15d065 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 1 Dec 2025 13:24:42 +1100
Subject: [PATCH 13/16] more skips

---
 recipe/meta.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 05b50068..4f85cc84 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -517,7 +517,7 @@ outputs:
         {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps" %}                     # [osx and arm64]
         {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
-        {% set skips = skips ~ " or test_if_train_and_eval_modes_differ_nn_TransformerDecoderLayer_mps" %}  # [osx and arm64]
+        {% set skips = skips ~ " or (test_if_train_and_eval_modes_differ_nn_Transformer and mps)" %}     # [osx and arm64]
         {% set skips = skips ~ " or (non_contiguous_tensors_nn and train_mode_mps)" %}  # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage

From 3ddb1853f3a94a7c514cfbf9ca232e45199bdd85 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 1 Dec 2025 16:50:33 +1100
Subject: [PATCH 14/16] more skips

---
 recipe/meta.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 4f85cc84..dbe4b152 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -517,6 +517,7 @@ outputs:
         {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps" %}                     # [osx and arm64]
         {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
+        {% set skips = skips ~ " or test_memory_format_nn_AvgPool2d_mps" %}             # [osx and arm64]
         {% set skips = skips ~ " or (test_if_train_and_eval_modes_differ_nn_Transformer and mps)" %}     # [osx and arm64]
         {% set skips = skips ~ " or (non_contiguous_tensors_nn and train_mode_mps)" %}  # [osx and arm64]
 

From cd4084b15a1a300136f259908a286bed524c437f Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Mon, 1 Dec 2025 16:54:05 +1100
Subject: [PATCH 15/16] avoid too-aggressive timeout

---
 .github/workflows/conda-build.yml | 2 +-
 recipe/meta.yaml                  | 5 -----
 2 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/.github/workflows/conda-build.yml b/.github/workflows/conda-build.yml
index 0a505c07..84c962d6 100644
--- a/.github/workflows/conda-build.yml
+++ b/.github/workflows/conda-build.yml
@@ -16,7 +16,7 @@ jobs:
   build:
     name: ${{ matrix.CONFIG }}
     runs-on: ${{ matrix.runs_on }}
-    timeout-minutes: 180
+    timeout-minutes: 480
     strategy:
       fail-fast: false
       matrix:
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index dbe4b152..a8781f29 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -514,12 +514,7 @@ outputs:
         {% set skips = skips ~ " or test_tensoriterator_output_setup" %}                # [osx and arm64]
         # may hang
         {% set skips = skips ~ " or test_avg_pool3d_backward2_mps" %}                   # [osx and arm64]
-        {% set skips = skips ~ " or test_forward_nn_NLLLoss_mps" %}                     # [osx and arm64]
-        {% set skips = skips ~ " or test_forward_nn_Transformer_mps" %}                 # [osx and arm64]
         {% set skips = skips ~ " or test_gather_scatter_mps" %}                         # [osx and arm64]
-        {% set skips = skips ~ " or test_memory_format_nn_AvgPool2d_mps" %}             # [osx and arm64]
-        {% set skips = skips ~ " or (test_if_train_and_eval_modes_differ_nn_Transformer and mps)" %}     # [osx and arm64]
-        {% set skips = skips ~ " or (non_contiguous_tensors_nn and train_mode_mps)" %}  # [osx and arm64]
 
         # the whole test suite takes forever, but we should get a good enough coverage
         # for potential packaging problems by running a fixed subset

From 8d1e7d1c56157e38bf9dfcb9401738e19f5b5d09 Mon Sep 17 00:00:00 2001
From: "H. Vetinari" <h.vetinari@gmx.com>
Date: Tue, 2 Dec 2025 10:57:45 +1100
Subject: [PATCH 16/16] increase timeout again

---
 .github/workflows/conda-build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/conda-build.yml b/.github/workflows/conda-build.yml
index 84c962d6..a6cbe30f 100644
--- a/.github/workflows/conda-build.yml
+++ b/.github/workflows/conda-build.yml
@@ -16,7 +16,7 @@ jobs:
   build:
     name: ${{ matrix.CONFIG }}
     runs-on: ${{ matrix.runs_on }}
-    timeout-minutes: 480
+    timeout-minutes: 720
     strategy:
       fail-fast: false
       matrix: