Integrate async AVM, introduce user-defined callbacks (#1209)

Author: folex

.circleci/config.yml

@@ -22,8 +22,6 @@ jobs:
           keys:
             - fluence05-{{ checksum "Cargo.lock" }}
       - run: |
-          rustup toolchain install nightly-2021-06-14-x86_64-unknown-linux-gnu
-          rustup override set nightly-2021-06-14-x86_64-unknown-linux-gnu
           cargo build --release --all-features
       - store_artifacts:
           path: ./target/release/particle-node
@@ -74,12 +72,14 @@ jobs:
       - image: circleci/rust:latest
     resource_class: xlarge
     environment:
-      RUST_BACKTRACE: 1
+      RUST_BACKTRACE: full
+      # set stack size to 16MB
+      # https://github.com/rayon-rs/rayon/issues/751
+#      RUST_MIN_STACK: 16777216
     steps:
       - checkout
       - run: |
-          rustup override set nightly-2021-06-14-x86_64-unknown-linux-gnu
-          cargo test --no-fail-fast --release --all-features
+          cargo test --release --all-features --no-fail-fast -- --test-threads=10
 
 workflows:
   version: 2

.github/workflows/release.yml

@@ -33,7 +33,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly-2021-06-14
+          toolchain: nightly-2021-09-01
           override: true
 
 ### Build

.github/workflows/rust_ci.yml

@@ -22,7 +22,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly-2021-06-14
+          toolchain: nightly-2021-09-01
           override: true
 
       - name: Run cargo check

.github/workflows/rustdoc.yml

@@ -22,13 +22,13 @@ jobs:
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: nightly-2021-06-14
+          toolchain: nightly-2021-09-01
           profile: minimal
           override: true
           components: rustfmt, rust-src
 
       - name: Build Documentation
-        run: RUSTDOCFLAGS="--enable-index-page -Zunstable-options" cargo +nightly-2021-06-14 doc --all --no-deps
+        run: RUSTDOCFLAGS="--enable-index-page -Zunstable-options" cargo +nightly-2021-09-01 doc --all --no-deps
 
       - name: Deploy Docs
         uses: peaceiris/[email protected]