[INFO] cloning repository https://github.com/oeed/mqtt-garage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oeed/mqtt-garage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foeed%2Fmqtt-garage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foeed%2Fmqtt-garage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a615d2849c5a5749ac787ca980dd822e457663d3 [INFO] checking oeed/mqtt-garage against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foeed%2Fmqtt-garage" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/oeed/mqtt-garage [INFO] finished tweaking git repo https://github.com/oeed/mqtt-garage [INFO] tweaked toml for git repo https://github.com/oeed/mqtt-garage written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/oeed/mqtt-garage 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/oeed/mqtt-garage 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pollster v0.2.5 [INFO] [stderr] Downloaded rumqttc v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 212e04d4644782d70ee195998a0733e0d36cc64172398b530a959ec54a32c1a1 [INFO] running `Command { std: "docker" "start" "-a" "212e04d4644782d70ee195998a0733e0d36cc64172398b530a959ec54a32c1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "212e04d4644782d70ee195998a0733e0d36cc64172398b530a959ec54a32c1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212e04d4644782d70ee195998a0733e0d36cc64172398b530a959ec54a32c1a1", kill_on_drop: false }` [INFO] [stdout] 212e04d4644782d70ee195998a0733e0d36cc64172398b530a959ec54a32c1a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c94e781d5561293ab6d1f5413163e83d958d2ed8c65a214ad4b9056e1957418c [INFO] running `Command { std: "docker" "start" "-a" "c94e781d5561293ab6d1f5413163e83d958d2ed8c65a214ad4b9056e1957418c", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking pollster v0.2.5 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Compiling chrono-tz-build v0.2.1 [INFO] [stderr] Compiling chrono-tz v0.8.6 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking rumqttc v0.12.0 [INFO] [stderr] Checking mqtt-garage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `into_input_pullup` is never used [INFO] [stdout] --> src/mock_gpio.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 24 | impl Pin { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn into_input_pullup(self) -> InputPin { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/mock_gpio.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct OutputPin(u8); [INFO] [stdout] | --------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `OutputPin` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputPin` is never constructed [INFO] [stdout] --> src/mock_gpio.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct InputPin(u8); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_high` is never used [INFO] [stdout] --> src/mock_gpio.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 51 | impl InputPin { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 52 | pub fn is_high(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_input_pullup` is never used [INFO] [stdout] --> src/mock_gpio.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 24 | impl Pin { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn into_input_pullup(self) -> InputPin { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/mock_gpio.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct OutputPin(u8); [INFO] [stdout] | --------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `OutputPin` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputPin` is never constructed [INFO] [stdout] --> src/mock_gpio.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct InputPin(u8); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_high` is never used [INFO] [stdout] --> src/mock_gpio.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 51 | impl InputPin { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 52 | pub fn is_high(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.20s [INFO] running `Command { std: "docker" "inspect" "c94e781d5561293ab6d1f5413163e83d958d2ed8c65a214ad4b9056e1957418c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c94e781d5561293ab6d1f5413163e83d958d2ed8c65a214ad4b9056e1957418c", kill_on_drop: false }` [INFO] [stdout] c94e781d5561293ab6d1f5413163e83d958d2ed8c65a214ad4b9056e1957418c