[INFO] fetching crate integra8 0.0.2-alpha... [INFO] testing integra8-0.0.2-alpha against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate integra8 0.0.2-alpha into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate integra8 0.0.2-alpha on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate integra8 0.0.2-alpha [INFO] finished tweaking crates.io crate integra8 0.0.2-alpha [INFO] tweaked toml for crates.io crate integra8 0.0.2-alpha written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded integra8_runner v0.0.2-alpha [INFO] [stderr] Downloaded integra8_decorations v0.0.2-alpha [INFO] [stderr] Downloaded integra8_impl v0.0.2-alpha [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e150d50dcfab4b2c7bddd57b4648892c019108135af94129acc5a5039f3f432d [INFO] running `Command { std: "docker" "start" "-a" "e150d50dcfab4b2c7bddd57b4648892c019108135af94129acc5a5039f3f432d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e150d50dcfab4b2c7bddd57b4648892c019108135af94129acc5a5039f3f432d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e150d50dcfab4b2c7bddd57b4648892c019108135af94129acc5a5039f3f432d", kill_on_drop: false }` [INFO] [stdout] e150d50dcfab4b2c7bddd57b4648892c019108135af94129acc5a5039f3f432d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d456938028a5f4957dca2dbd2f3dcc66d5dc062f858a15ee3bd171ddfb3222d [INFO] running `Command { std: "docker" "start" "-a" "3d456938028a5f4957dca2dbd2f3dcc66d5dc062f858a15ee3bd171ddfb3222d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling integra8_async_runtime v0.0.2-alpha [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-process v1.3.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling linkme-impl v0.2.10 [INFO] [stderr] Compiling integra8_impl v0.0.2-alpha [INFO] [stderr] Compiling integra8_decorations_impl v0.0.2-alpha [INFO] [stderr] Compiling linkme v0.2.10 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling integra8_components v0.0.2-alpha [INFO] [stderr] Compiling integra8_results v0.0.2-alpha [INFO] [stderr] Compiling integra8_scheduling v0.0.2-alpha [INFO] [stderr] Compiling integra8_decorations v0.0.2-alpha [INFO] [stdout] error[E0277]: `Result<(), std::sync::mpsc::SendError>` is not a future [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/integra8_scheduling-0.0.2-alpha/src/scheduler.rs:54:65 [INFO] [stdout] | [INFO] [stdout] 54 | let _ = ctx.tx.send(TaskCompleteEvent(ctx.path)).await; [INFO] [stdout] | ^^^^^^ `Result<(), std::sync::mpsc::SendError>` is not a future [INFO] [stdout] | [INFO] [stdout] = help: the trait `futures::Future` is not implemented for `Result<(), std::sync::mpsc::SendError>` [INFO] [stdout] = note: Result<(), std::sync::mpsc::SendError> must be a future or must implement `IntoFuture` to be awaited [INFO] [stdout] = note: required because of the requirements on the impl of `std::future::IntoFuture` for `Result<(), std::sync::mpsc::SendError>` [INFO] [stdout] help: remove the `.await` [INFO] [stdout] | [INFO] [stdout] 54 - let _ = ctx.tx.send(TaskCompleteEvent(ctx.path)).await; [INFO] [stdout] 54 + let _ = ctx.tx.send(TaskCompleteEvent(ctx.path)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/integra8_scheduling-0.0.2-alpha/src/scheduler.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | let (tx, rx) = channel::(actual_max_concurrency); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ---------------------- supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 0 arguments [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `integra8_scheduling` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3d456938028a5f4957dca2dbd2f3dcc66d5dc062f858a15ee3bd171ddfb3222d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d456938028a5f4957dca2dbd2f3dcc66d5dc062f858a15ee3bd171ddfb3222d", kill_on_drop: false }` [INFO] [stdout] 3d456938028a5f4957dca2dbd2f3dcc66d5dc062f858a15ee3bd171ddfb3222d