Investigating sccache issues.

[skip-vdc][skip-rapids][skip-docs]

.devcontainer/launch.sh

@@ -237,6 +237,13 @@ launch_docker() {
         eval "${INITIALIZE_COMMAND[*]@Q}"
     fi
 
+    echo "docker run \\"
+    echo "  ${RUN_ARGS[@]} \\"
+    echo "  ${ENV_VARS[@]} \\"
+    echo "  ${MOUNTS[@]} \\"
+    echo "  ${DOCKER_IMAGE} \\"
+    echo "  $@"
+
     exec docker run \
         "${RUN_ARGS[@]}" \
         "${ENV_VARS[@]}" \

.github/actions/workflow-run-job-linux/action.yml

@@ -141,7 +141,7 @@ runs:
 
         # Launch this container using the host's docker daemon
         set -x
-        ${{github.event.repository.name}}/.devcontainer/launch.sh \
+        bash -x ${{github.event.repository.name}}/.devcontainer/launch.sh \
           --docker \
           --cuda ${{inputs.cuda}} \
           --host ${{inputs.host}} \
@@ -172,10 +172,23 @@ runs:
 
         touch "$result_dir/success"
 
+        repo_dir="${{github.event.repository.name}}"
+
+        echo "::group::Install tree"
+        apt install -y tree
+        echo "::endgroup::"
+
+        echo "::group::Dump repo dir"
+        echo "repo_dir: $repo_dir"
+        ls -lh "$repo_dir"
+        tree "${repo_dir}"
+        echo "::endgroup::"
+
         # Finds a matching file in the repo directory and copies it to the results directory.
         find_and_copy() {
           filename="$1"
-          filepath="$(find ${{github.event.repository.name}} -name "${filename}" -print -quit)"
+          echo "Searching for '${filename}' in '${repo_dir}'"
+          filepath="$(find "${repo_dir}" -name "${filename}" -print -quit)"
           if [[ -z "$filepath" ]]; then
             echo "${filename} does not exist in repo directory."
             return 1

ci/build_common.sh

@@ -206,7 +206,13 @@ function build_preset() {
     status=$?
     popd > /dev/null
 
-    sccache --show-adv-stats --stats-format=json > "${sccache_json}"
+    which sccache || :
+    echo "${sccache_json}"
+    sccache --show-adv-stats --stats-format=json | tee "${sccache_json}" || :
+    echo
+    ls -lh "${sccache_json}" || :
+    cat "${sccache_json}" || :
+    echo
 
     minimal_sccache_stats=$(source "./sccache_stats.sh" "end")
 

ci/matrix.yaml

@@ -8,6 +8,7 @@ workflows:
   #   - {jobs: ['test'], project: 'thrust', std: 17, ctk: 'curr', cxx: ['gcc12', 'llvm16']}
   #
   override:
+    - {jobs: ['build'], project: 'thrust'}
 
   pull_request:
     # Old CTK