Move to Ubuntu-22.04 in CI tests (#646)

Author: qinsoon

.github/scripts/ci-test.sh

@@ -9,7 +9,7 @@ if [[ $arch == "x86_64" && $os == "linux" ]]; then
     cargo test --features perf_counter
 fi
 
-python examples/build.py
+./examples/build.py
 
 ALL_PLANS=$(sed -n '/enum PlanSelector/,/}/p' src/util/options.rs | xargs | grep -o '{.*}' | grep -o '\w\+')
 

.github/workflows/cargo-msrv.yml

@@ -12,7 +12,7 @@ concurrency:
 
 jobs:
   msrv:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - name: Install Rust toolchain

.github/workflows/cargo-publish.yml

@@ -12,7 +12,7 @@ concurrency:
 
 jobs:
   cargo-publish:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - name: Install latest nightly

.github/workflows/mmtk-dev-env.yml

@@ -14,7 +14,7 @@ concurrency:
 jobs:
   # Trigger ci.yml from mmtk/mmtk-dev-env to make sure mmtk-core can build with mmtk-dev-env.
   check-mmtk-dev-env:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: convictional/[email protected]
         with:

.github/workflows/perf-compare-ci.yml

@@ -25,7 +25,7 @@ jobs:
 
     # Figure out the core PR. We need to get the specific commit and repo from a pull request number.
     mmtk-refs:
-      runs-on: ubuntu-18.04
+      runs-on: ubuntu-22.04
       outputs:
         mmtk_repo: ${{ steps.print.outputs.mmtk_repo }}
         mmtk-ref: ${{ steps.print.outputs.mmtk_ref }}

.github/workflows/post-review-ci.yml

@@ -54,7 +54,7 @@ jobs:
           .github/scripts/ci-style.sh
 
   openjdk-binding-test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     needs: binding-refs
     if: contains(github.event.pull_request.labels.*.name, 'PR-testing')
     steps:
@@ -85,7 +85,7 @@ jobs:
           ./.github/scripts/ci-style.sh
 
   jikesrvm-binding-test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     needs: binding-refs
     if: contains(github.event.pull_request.labels.*.name, 'PR-testing')
     steps:

.github/workflows/pr-binding-refs.yml

@@ -52,7 +52,7 @@ on:
 
 jobs:
   binding-refs:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     outputs:
         openjdk_binding_repo: ${{ steps.print.outputs.openjdk_binding_repo }}
         openjdk_binding_ref: ${{ steps.print.outputs.openjdk_binding_ref }}

.github/workflows/pre-review-ci.yml

@@ -31,8 +31,8 @@ jobs:
       fail-fast: false
       matrix:
         target:
-          - { os: ubuntu-18.04, triple: x86_64-unknown-linux-gnu }
-          - { os: ubuntu-18.04, triple: i686-unknown-linux-gnu }
+          - { os: ubuntu-22.04, triple: x86_64-unknown-linux-gnu }
+          - { os: ubuntu-22.04, triple: i686-unknown-linux-gnu }
           - { os: macos-12, triple: x86_64-apple-darwin }
         rust: ${{ fromJson(needs.setup-test-matrix.outputs.rust )}}
 

.github/workflows/rustdoc.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   publish-rustdoc-as-ghpages:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
       - name: Install nightly

Cargo.toml

@@ -132,6 +132,7 @@ malloc_counted_size = []
 # this does not replace the global Rust allocator, but provides these libraries for GC implementation
 malloc_mimalloc = ["mimalloc-sys"]
 malloc_jemalloc = ["jemalloc-sys"]
+
 # Use the native mimalloc allocator for malloc. This is not tested by me (Yi) yet, and it is only used to make sure that some code
 # is not compiled in default builds.
 malloc_native_mimalloc = []