[INFO] cloning repository https://github.com/Actyx/acto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Actyx/acto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Facto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Facto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e4798aa65069a1cec443f53920fd9c6a518ca4a [INFO] checking Actyx/acto against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Facto" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Actyx/acto [INFO] finished tweaking git repo https://github.com/Actyx/acto [INFO] tweaked toml for git repo https://github.com/Actyx/acto written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Actyx/acto on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Actyx/acto already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_cpus v1.14.0 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded smol_str v0.1.23 [INFO] [stderr] Downloaded lock_api v0.4.9 [INFO] [stderr] Downloaded parking_lot_core v0.9.4 [INFO] [stderr] Downloaded semver v1.0.14 [INFO] [stderr] Downloaded smallvec v1.10.0 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded tracing-core v0.1.30 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.0 [INFO] [stderr] Downloaded libc v0.2.137 [INFO] [stderr] Downloaded tokio v1.21.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.0 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4222027a042a0079fc007d91fdd621c80628c054513e156f29673694dbb11ad9 [INFO] running `Command { std: "docker" "start" "-a" "4222027a042a0079fc007d91fdd621c80628c054513e156f29673694dbb11ad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4222027a042a0079fc007d91fdd621c80628c054513e156f29673694dbb11ad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4222027a042a0079fc007d91fdd621c80628c054513e156f29673694dbb11ad9", kill_on_drop: false }` [INFO] [stdout] 4222027a042a0079fc007d91fdd621c80628c054513e156f29673694dbb11ad9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 313b90724e9850940591f0372b1a8eba3a7912457aa2de9f51e83e60e6493aa3 [INFO] running `Command { std: "docker" "start" "-a" "313b90724e9850940591f0372b1a8eba3a7912457aa2de9f51e83e60e6493aa3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking smol_str v0.1.23 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling acto v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking tracing-subscriber v0.3.16 [INFO] [stdout] warning: unused import: `SupervisionRef` [INFO] [stdout] --> examples/tokio.rs:1:58 [INFO] [stdout] | [INFO] [stdout] 1 | use acto::{ActoCell, ActoHandle, ActoInput, ActoRuntime, SupervisionRef}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `actor` is never used [INFO] [stdout] --> examples/tokio.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | async fn actor(mut ctx: ActoCell) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s [INFO] running `Command { std: "docker" "inspect" "313b90724e9850940591f0372b1a8eba3a7912457aa2de9f51e83e60e6493aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "313b90724e9850940591f0372b1a8eba3a7912457aa2de9f51e83e60e6493aa3", kill_on_drop: false }` [INFO] [stdout] 313b90724e9850940591f0372b1a8eba3a7912457aa2de9f51e83e60e6493aa3