[INFO] fetching crate tp-auto-kbbl 0.1.5... [INFO] checking tp-auto-kbbl-0.1.5 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate tp-auto-kbbl 0.1.5 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate tp-auto-kbbl 0.1.5 [INFO] finished tweaking crates.io crate tp-auto-kbbl 0.1.5 [INFO] tweaked toml for crates.io crate tp-auto-kbbl 0.1.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tp-auto-kbbl 0.1.5 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 tp-auto-kbbl 0.1.5 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] Downloading crates ... [INFO] [stderr] Downloaded libdbus-sys v0.2.1 [INFO] [stderr] Downloaded dbus v0.8.4 [INFO] [stderr] Downloaded evdev-sys v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7e6a06ecef250dbcb6f5becddefdfca0e8d4c5172775391c073287c6b962f891 [INFO] running `Command { std: "docker" "start" "-a" "7e6a06ecef250dbcb6f5becddefdfca0e8d4c5172775391c073287c6b962f891", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e6a06ecef250dbcb6f5becddefdfca0e8d4c5172775391c073287c6b962f891", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e6a06ecef250dbcb6f5becddefdfca0e8d4c5172775391c073287c6b962f891", kill_on_drop: false }` [INFO] [stdout] 7e6a06ecef250dbcb6f5becddefdfca0e8d4c5172775391c073287c6b962f891 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ca8265ffe2f8a348ff87019d8c8daaf20335a6faae3b5435063bbdbf73cda5a6 [INFO] running `Command { std: "docker" "start" "-a" "ca8265ffe2f8a348ff87019d8c8daaf20335a6faae3b5435063bbdbf73cda5a6", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling evdev-sys v0.2.1 [INFO] [stderr] Checking dbus v0.8.4 [INFO] [stderr] Checking evdev-rs v0.4.0 [INFO] [stderr] Checking tp-auto-kbbl v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `get_max_brightness` is never used [INFO] [stdout] --> src/upower_kbd_backlight.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopUPowerKbdBacklight { [INFO] [stdout] | -------------------------------- method in this trait [INFO] [stdout] 8 | fn get_max_brightness(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrgFreedesktopUPowerKbdBacklightBrightnessChanged` is never constructed [INFO] [stdout] --> src/upower_kbd_backlight.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct OrgFreedesktopUPowerKbdBacklightBrightnessChanged { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrgFreedesktopUPowerKbdBacklightBrightnessChangedWithSource` is never constructed [INFO] [stdout] --> src/upower_kbd_backlight.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct OrgFreedesktopUPowerKbdBacklightBrightnessChangedWithSource { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_max_brightness` is never used [INFO] [stdout] --> src/upower_kbd_backlight.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopUPowerKbdBacklight { [INFO] [stdout] | -------------------------------- method in this trait [INFO] [stdout] 8 | fn get_max_brightness(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrgFreedesktopUPowerKbdBacklightBrightnessChanged` is never constructed [INFO] [stdout] --> src/upower_kbd_backlight.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct OrgFreedesktopUPowerKbdBacklightBrightnessChanged { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrgFreedesktopUPowerKbdBacklightBrightnessChangedWithSource` is never constructed [INFO] [stdout] --> src/upower_kbd_backlight.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct OrgFreedesktopUPowerKbdBacklightBrightnessChangedWithSource { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.56s [INFO] running `Command { std: "docker" "inspect" "ca8265ffe2f8a348ff87019d8c8daaf20335a6faae3b5435063bbdbf73cda5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca8265ffe2f8a348ff87019d8c8daaf20335a6faae3b5435063bbdbf73cda5a6", kill_on_drop: false }` [INFO] [stdout] ca8265ffe2f8a348ff87019d8c8daaf20335a6faae3b5435063bbdbf73cda5a6