Optimize CI

.config/nextest.toml

@@ -3,8 +3,8 @@ chisel-serial = { max-threads = 1 }
 polkadot-localnode-serial = { max-threads = 1 }
 
 [profile.default]
-retries = { backoff = "exponential", count = 3, delay = "10s", jitter = true }
-slow-timeout = { period = "5m", terminate-after = 4 }
+retries = { backoff = "exponential", count = 2, delay = "5s", jitter = true }
+slow-timeout = { period = "5m", terminate-after = 3 }
 
 [[profile.default.overrides]]
 filter = "test(/ext_integration|can_test_forge_std/)"

.github/scripts/matrices.py

@@ -83,20 +83,26 @@ def __init__(
     ),
     Case(
         name="integration",
-        filter="kind(test) & !test(/\\b(issue|ext_integration)|polkadot_localnode/)",
-        n_partitions=3,
+        filter="kind(test) & !package(=anvil-polkadot) & !test(/\\b(issue|ext_integration)|polkadot_localnode/)",
+        n_partitions=1,
         pr_cross_platform=True,
     ),
     Case(
         name="integration / issue-repros",
         filter="package(=forge) & test(/\\bissue/)",
-        n_partitions=2,
+        n_partitions=1,
         pr_cross_platform=False,
     ),
     Case(
         name="integration / external",
         filter="package(=forge) & test(/\\bext_integration/)",
-        n_partitions=2,
+        n_partitions=1,
+        pr_cross_platform=False,
+    ),
+    Case(
+        name="integration / anvil-polkadot",
+        filter="package(=anvil-polkadot) & kind(test)",
+        n_partitions=1,
         pr_cross_platform=False,
     ),
     # TODO: run the local node tests on polkadot-anvil
@@ -122,7 +128,10 @@ def main():
                     os_str = f" ({target.target})"
 
                 name = case.name
-                flags = f"-E '{case.filter}'"
+                if case.name == "integration / anvil-polkadot":
+                    flags = f"--no-fail-fast -E '{case.filter}' --cargo-profile release-with-debug"
+                else:
+                    flags = f"--no-fail-fast -E '{case.filter}'"
                 if case.n_partitions > 1:
                     s = f"{partition}/{case.n_partitions}"
                     name += f" ({s})"

.github/workflows/nextest.yml

@@ -53,6 +53,8 @@ jobs:
       CARGO_PROFILE_DEV_DEBUG: 0
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
+        if: runner.os == 'Linux'
       - uses: taiki-e/install-action@nextest
       - name: Install dependencies for building (Ubuntu)
         if: contains(matrix.runner_label, 'parity-large-new')
@@ -110,6 +112,7 @@ jobs:
         with:
           cache-on-failure: true
           prefix-key: "v0-rust-after-merge"
+          save-if: ${{ github.event_name != 'pull_request' }}
 
       - name: Setup Git config
         run: |

.github/workflows/test.yml

@@ -27,6 +27,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
       - uses: dtolnay/rust-toolchain@nightly
         with:
           targets: wasm32-unknown-unknown
@@ -61,6 +62,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
       - uses: dtolnay/rust-toolchain@1.89.0
       - name: Install build tools
         run: |
@@ -91,6 +93,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: 1.89.0
@@ -129,6 +132,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
       - uses: dtolnay/rust-toolchain@1.89.0
       - name: Install protobuf-compiler
         uses: arduino/setup-protoc@v3
@@ -148,6 +152,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878
       - name: Install clang and zip on ubuntu
         run: |
           sudo apt-get update
@@ -159,6 +164,7 @@ jobs:
       - uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true
+          save-if: false
       - uses: taiki-e/install-action@cargo-hack
       - name: Install protobuf-compiler
         uses: arduino/setup-protoc@v3

Cargo.toml

@@ -96,6 +96,11 @@ debug = "full"
 split-debuginfo = "unpacked"
 strip = false
 
+[profile.release-with-debug]
+inherits = "release"
+debug = "line-tables-only"
+strip = false
+
 [profile.bench]
 inherits = "profiling"