[INFO] fetching crate proto-tower-http-1 0.1.6... [INFO] checking proto-tower-http-1-0.1.6 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate proto-tower-http-1 0.1.6 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate proto-tower-http-1 0.1.6 [INFO] finished tweaking crates.io crate proto-tower-http-1 0.1.6 [INFO] tweaked toml for crates.io crate proto-tower-http-1 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate proto-tower-http-1 0.1.6 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate proto-tower-http-1 0.1.6 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parser-helper v0.1.0 [INFO] [stderr] Downloaded proto-tower-util v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c4fcb21aa8ea84371c4425d446825b264aaa77f4928a5c6f9f1a137cdbdaf48 [INFO] running `Command { std: "docker" "start" "-a" "9c4fcb21aa8ea84371c4425d446825b264aaa77f4928a5c6f9f1a137cdbdaf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c4fcb21aa8ea84371c4425d446825b264aaa77f4928a5c6f9f1a137cdbdaf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c4fcb21aa8ea84371c4425d446825b264aaa77f4928a5c6f9f1a137cdbdaf48", kill_on_drop: false }` [INFO] [stdout] 9c4fcb21aa8ea84371c4425d446825b264aaa77f4928a5c6f9f1a137cdbdaf48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8afac7a9608538ad2cf32f6f3787c5da86192486fdf71cf2d84fbb77cc6c301d [INFO] running `Command { std: "docker" "start" "-a" "8afac7a9608538ad2cf32f6f3787c5da86192486fdf71cf2d84fbb77cc6c301d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking parser-helper v0.1.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking proto-tower-util v0.1.6 [INFO] [stderr] Checking proto-tower-http-1 v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/layer.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 29 | / impl ProtoHttp1ServerLayer [INFO] [stdout] 30 | | where [INFO] [stdout] 31 | | Reader: AsyncReadExt + Send + Unpin + 'static, [INFO] [stdout] 32 | | Writer: AsyncWriteExt + Send + Unpin + 'static, [INFO] [stdout] 33 | | Svc: Service, Response = Http1ServerResponseEvent> + Send + Clone, [INFO] [stdout] | |_______________________________________________________________________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn new(config: ProtoHttp1ServerConfig, inner: Svc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ProtoHttp1ServerMakeLayer` is never constructed [INFO] [stdout] --> src/server/make_layer.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ProtoHttp1ServerMakeLayer [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/make_layer.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 23 | / impl ProtoHttp1ServerMakeLayer [INFO] [stdout] 24 | | where [INFO] [stdout] 25 | | Svc: Service, Response = Http1ServerResponseEvent> + Send + Clone, [INFO] [stdout] 26 | | Reader: AsyncReadExt + Send + Unpin + 'static, [INFO] [stdout] 27 | | Writer: AsyncWriteExt + Send + Unpin + 'static, [INFO] [stdout] | |___________________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn new(config: ProtoHttp1ServerConfig) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.55s [INFO] running `Command { std: "docker" "inspect" "8afac7a9608538ad2cf32f6f3787c5da86192486fdf71cf2d84fbb77cc6c301d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8afac7a9608538ad2cf32f6f3787c5da86192486fdf71cf2d84fbb77cc6c301d", kill_on_drop: false }` [INFO] [stdout] 8afac7a9608538ad2cf32f6f3787c5da86192486fdf71cf2d84fbb77cc6c301d