ci: remove node-complexity check

This check does not reflect real performance. Sometimes, adding more
instructions in a function can make it faster.

Remove it from automated CI verifications. Keep the script since it
"may" be useful in some cases.

Signed-off-by: Robin Jarry <rjarry@redhat.com>
Reviewed-by: Maxime Leroy <maxime@leroys.fr>

Author: rjarry

.github/workflows/check.yml

@@ -129,58 +129,6 @@ jobs:
           path: ${{ env.CCACHE_DIR }}
           key: ${{ steps.cache.outputs.cache-primary-key }}
 
-  node-complexity:
-    if: ${{ github.actor != 'grout-bot' }}
-    permissions:
-      actions: write
-    runs-on: ubuntu-24.04
-    container: fedora:43
-    env:
-      DEBIAN_FRONTEND: noninteractive
-      NEEDRESTART_MODE: l
-      CC: ccache gcc
-      BUILDTYPE: debugoptimized
-      SANITIZE: none
-      MESON_EXTRA_OPTS: -Ddpdk:cpu_instruction_set=x86-64-v3
-    steps:
-      - name: install system dependencies
-        run: |
-          set -xe
-          dnf install -y ccache git gcc make meson ninja-build \
-                pkgconf python3-pyelftools scdoc libmnl-devel binutils \
-                libcmocka-devel libedit-devel libevent-devel numactl-devel \
-                libsmartcols-devel libarchive-devel rdma-core-devel llvm
-      - uses: actions/checkout@v4
-      - run: echo "CCACHE_DIR=$(ccache -k cache_dir)" >> $GITHUB_ENV
-      - uses: actions/cache/restore@v4
-        id: cache
-        with:
-          path: ${{ env.CCACHE_DIR }}
-          key: ccache-x86_64-gcc-node-complexity
-      - run: ccache -z
-      - run: make
-      - run: devtools/node-complexity --mcpu=x86-64-v3 --compare devtools/complexity.json
-      - run: ccache -sv
-      - name: delete old cache
-        if: ${{ ! github.event.pull_request.commits }}
-        uses: actions/github-script@v7
-        with:
-          script: |
-            try {
-              await github.rest.actions.deleteActionsCacheByKey({
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                key: "${{ steps.cache.outputs.cache-primary-key }}"
-              });
-            } catch (error) {
-              if (error.status !== 404) throw error;
-            }
-      - uses: actions/cache/save@v4
-        if: ${{ ! github.event.pull_request.commits }}
-        with:
-          path: ${{ env.CCACHE_DIR }}
-          key: ${{ steps.cache.outputs.cache-primary-key }}
-
   build-cross-aarch64:
     if: ${{ github.actor != 'grout-bot' }}
     permissions: