[INFO] fetching crate modrpc 0.0.3...
[INFO] checking modrpc-0.0.3 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for pr-133502-21
[INFO] extracting crate modrpc 0.0.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate modrpc 0.0.3
[INFO] finished tweaking crates.io crate modrpc 0.0.3
[INFO] tweaked toml for crates.io crate modrpc 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate modrpc 0.0.3 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate modrpc 0.0.3 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83c8d2bf2390ea0098c38894f69ad568950cab27c2a1e210a7bc2e8ae2160f9a
[INFO] running `Command { std: "docker" "start" "-a" "83c8d2bf2390ea0098c38894f69ad568950cab27c2a1e210a7bc2e8ae2160f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83c8d2bf2390ea0098c38894f69ad568950cab27c2a1e210a7bc2e8ae2160f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c8d2bf2390ea0098c38894f69ad568950cab27c2a1e210a7bc2e8ae2160f9a", kill_on_drop: false }`
[INFO] [stdout] 83c8d2bf2390ea0098c38894f69ad568950cab27c2a1e210a7bc2e8ae2160f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a325ddf3745ff05857e01ba95402e910c3d5f1b9a8209084e485320b0ecb57e5
[INFO] running `Command { std: "docker" "start" "-a" "a325ddf3745ff05857e01ba95402e910c3d5f1b9a8209084e485320b0ecb57e5", kill_on_drop: false }`
[INFO] [stderr]     Checking thid v0.0.3
[INFO] [stderr]     Checking mproto v0.2.3
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking ispawn v0.0.3
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking async-event v0.2.1
[INFO] [stderr]     Checking localq v0.0.2
[INFO] [stderr]     Checking oneshot v0.1.11
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking modrpc-executor v0.0.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking burstq v0.2.0
[INFO] [stderr]     Checking waitq v0.0.4
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking probius-mproto v0.1.3
[INFO] [stderr]     Checking bab v0.0.4
[INFO] [stderr]     Checking probius v0.0.9
[INFO] [stderr]     Checking modrpc v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> src/role_setup.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 428 |             async move |tracer| handle_events_async(tracer, queue_rx, handler).await,
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `T` declared on the function `handle_events_async`
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: mproto::Owned`
[INFO] [stdout]     = help: the following types implement trait `mproto::Owned`:
[INFO] [stdout]               ()
[INFO] [stdout]               Box<T>
[INFO] [stdout]               EndpointAddr
[INFO] [stdout]               GlobalSourceId
[INFO] [stdout]               MetricAggregate
[INFO] [stdout]               Option<T>
[INFO] [stdout]               PacketBundle
[INFO] [stdout]               PlaneHandshake<T>
[INFO] [stdout]             and 29 others
[INFO] [stdout] note: required by a bound in `handle_events_async`
[INFO] [stdout]    --> src/role_setup.rs:243:37
[INFO] [stdout]     |
[INFO] [stdout] 243 | pub async fn handle_events_async<T: mproto::Owned>(
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^ required by this bound in `handle_events_async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> src/role_setup.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 428 |             async move |tracer| handle_events_async(tracer, queue_rx, handler).await,
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `T` declared on the function `handle_events_async`
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: mproto::Owned`
[INFO] [stdout]     = help: the following types implement trait `mproto::Owned`:
[INFO] [stdout]               ()
[INFO] [stdout]               Box<T>
[INFO] [stdout]               EndpointAddr
[INFO] [stdout]               GlobalSourceId
[INFO] [stdout]               MetricAggregate
[INFO] [stdout]               Option<T>
[INFO] [stdout]               PacketBundle
[INFO] [stdout]               PlaneHandshake<T>
[INFO] [stdout]             and 29 others
[INFO] [stdout] note: required by a bound in `handle_events_async`
[INFO] [stdout]    --> src/role_setup.rs:243:37
[INFO] [stdout]     |
[INFO] [stdout] 243 | pub async fn handle_events_async<T: mproto::Owned>(
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^ required by this bound in `handle_events_async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `modrpc` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `modrpc` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a325ddf3745ff05857e01ba95402e910c3d5f1b9a8209084e485320b0ecb57e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a325ddf3745ff05857e01ba95402e910c3d5f1b9a8209084e485320b0ecb57e5", kill_on_drop: false }`
[INFO] [stdout] a325ddf3745ff05857e01ba95402e910c3d5f1b9a8209084e485320b0ecb57e5
