[INFO] fetching crate station 0.1.4... [INFO] checking station-0.1.4 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate station 0.1.4 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate station 0.1.4 [INFO] finished tweaking crates.io crate station 0.1.4 [INFO] tweaked toml for crates.io crate station 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate station 0.1.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 91 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding dirs v4.0.0 (available: v6.0.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.8) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] [stderr] Adding pretty_env_logger v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dd9839c0d436302bcc1820926806dd07846c53cb4696a9c2d2bfefcadb66586c [INFO] running `Command { std: "docker" "start" "-a" "dd9839c0d436302bcc1820926806dd07846c53cb4696a9c2d2bfefcadb66586c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd9839c0d436302bcc1820926806dd07846c53cb4696a9c2d2bfefcadb66586c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9839c0d436302bcc1820926806dd07846c53cb4696a9c2d2bfefcadb66586c", kill_on_drop: false }` [INFO] [stdout] dd9839c0d436302bcc1820926806dd07846c53cb4696a9c2d2bfefcadb66586c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ddeca62791909689df33e36eaf521b84836e4d9f513a7e18c3f3dd924a15940e [INFO] running `Command { std: "docker" "start" "-a" "ddeca62791909689df33e36eaf521b84836e4d9f513a7e18c3f3dd924a15940e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking portpicker v0.1.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking station v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `udp` and `unix_datagram` are never used [INFO] [stdout] --> src/pubsub.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait PublishHandler [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 42 | fn udp(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn unix_datagram(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `udp` and `unix_datagram` are never used [INFO] [stdout] --> src/pubsub.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait PublishHandler [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 42 | fn udp(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn unix_datagram(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.49s [INFO] running `Command { std: "docker" "inspect" "ddeca62791909689df33e36eaf521b84836e4d9f513a7e18c3f3dd924a15940e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddeca62791909689df33e36eaf521b84836e4d9f513a7e18c3f3dd924a15940e", kill_on_drop: false }` [INFO] [stdout] ddeca62791909689df33e36eaf521b84836e4d9f513a7e18c3f3dd924a15940e