[INFO] cloning repository https://github.com/maxwellainatchi/gnome-randr-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxwellainatchi/gnome-randr-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxwellainatchi%2Fgnome-randr-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxwellainatchi%2Fgnome-randr-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d5869c1bd1bfe1bb46d422fd20fbc73008de7a0 [INFO] checking maxwellainatchi/gnome-randr-rust against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxwellainatchi%2Fgnome-randr-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maxwellainatchi/gnome-randr-rust on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maxwellainatchi/gnome-randr-rust [INFO] finished tweaking git repo https://github.com/maxwellainatchi/gnome-randr-rust [INFO] tweaked toml for git repo https://github.com/maxwellainatchi/gnome-randr-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/maxwellainatchi/gnome-randr-rust 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dbus v0.9.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08b98de8371419b35816afdb6489fa923c3ecb49cdad0a38a713622e733e06a8 [INFO] running `Command { std: "docker" "start" "-a" "08b98de8371419b35816afdb6489fa923c3ecb49cdad0a38a713622e733e06a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08b98de8371419b35816afdb6489fa923c3ecb49cdad0a38a713622e733e06a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08b98de8371419b35816afdb6489fa923c3ecb49cdad0a38a713622e733e06a8", kill_on_drop: false }` [INFO] [stdout] 08b98de8371419b35816afdb6489fa923c3ecb49cdad0a38a713622e733e06a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8005021b7fd3db87e7f1a7e3389765c8188e469cedf24fbf8e67e62602e13795 [INFO] running `Command { std: "docker" "start" "-a" "8005021b7fd3db87e7f1a7e3389765c8188e469cedf24fbf8e67e62602e13795", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling libdbus-sys v0.2.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dbus v0.9.5 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking gnome-randr v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `get`, `get_all`, and `set` are never used [INFO] [stdout] --> src/display_config/raw.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopDBusProperties { [INFO] [stdout] | ---------------------------- methods in this trait [INFO] [stdout] 8 | fn get arg::Get<'b> + 'static>( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | fn get_all(&self, interface_name: &str) -> Result; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | fn set( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get`, `get_all`, and `set` are never used [INFO] [stdout] --> src/display_config/raw.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopDBusProperties { [INFO] [stdout] | ---------------------------- methods in this trait [INFO] [stdout] 8 | fn get arg::Get<'b> + 'static>( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | fn get_all(&self, interface_name: &str) -> Result; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | fn set( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `introspect` is never used [INFO] [stdout] --> src/display_config/raw.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 89 | pub trait OrgFreedesktopDBusIntrospectable { [INFO] [stdout] | -------------------------------- method in this trait [INFO] [stdout] 90 | fn introspect(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ping` and `get_machine_id` are never used [INFO] [stdout] --> src/display_config/raw.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub trait OrgFreedesktopDBusPeer { [INFO] [stdout] | ---------------------- methods in this trait [INFO] [stdout] 102 | fn ping(&self) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^ [INFO] [stdout] 103 | fn get_machine_id(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/display_config/raw.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait OrgGnomeMutterDisplayConfig { [INFO] [stdout] | --------------------------- methods in this trait [INFO] [stdout] 119 | fn get_resources( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | fn apply_configuration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn change_backlight(&self, serial: u32, output: u32, value: i32) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | fn get_crtc_gamma( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | fn set_crtc_gamma( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_output_ctm( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | fn power_save_mode(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 210 | fn set_power_save_mode(&self, value: i32) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 211 | fn panel_orientation_managed(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `introspect` is never used [INFO] [stdout] --> src/display_config/raw.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 89 | pub trait OrgFreedesktopDBusIntrospectable { [INFO] [stdout] | -------------------------------- method in this trait [INFO] [stdout] 90 | fn introspect(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ping` and `get_machine_id` are never used [INFO] [stdout] --> src/display_config/raw.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub trait OrgFreedesktopDBusPeer { [INFO] [stdout] | ---------------------- methods in this trait [INFO] [stdout] 102 | fn ping(&self) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^ [INFO] [stdout] 103 | fn get_machine_id(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/display_config/raw.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub trait OrgGnomeMutterDisplayConfig { [INFO] [stdout] | --------------------------- methods in this trait [INFO] [stdout] 119 | fn get_resources( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | fn apply_configuration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn change_backlight(&self, serial: u32, output: u32, value: i32) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 160 | fn get_crtc_gamma( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | fn set_crtc_gamma( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | fn set_output_ctm( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | fn power_save_mode(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 210 | fn set_power_save_mode(&self, value: i32) -> Result<(), dbus::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 211 | fn panel_orientation_managed(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.34s [INFO] running `Command { std: "docker" "inspect" "8005021b7fd3db87e7f1a7e3389765c8188e469cedf24fbf8e67e62602e13795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8005021b7fd3db87e7f1a7e3389765c8188e469cedf24fbf8e67e62602e13795", kill_on_drop: false }` [INFO] [stdout] 8005021b7fd3db87e7f1a7e3389765c8188e469cedf24fbf8e67e62602e13795