[INFO] cloning repository https://github.com/budocay/rusic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/budocay/rusic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbudocay%2Frusic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbudocay%2Frusic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8dc38e7dfe6b3631f285f94de061f0a2ea3abb1
[INFO] checking budocay/rusic against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbudocay%2Frusic" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/budocay/rusic
[INFO] finished tweaking git repo https://github.com/budocay/rusic
[INFO] tweaked toml for git repo https://github.com/budocay/rusic written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/budocay/rusic on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/budocay/rusic 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gtk-rs/gtk-rs-core.git`
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir` due to update strategy in .gitmodules
[INFO] [stderr]     Skipping git submodule `https://github.com/gtk-rs/gir-files` due to update strategy in .gitmodules
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9faf95a6a92e75c886dfdf5e9fb883735a3c39f5acdb76b7cb5faa51175bb9c5
[INFO] running `Command { std: "docker" "start" "-a" "9faf95a6a92e75c886dfdf5e9fb883735a3c39f5acdb76b7cb5faa51175bb9c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9faf95a6a92e75c886dfdf5e9fb883735a3c39f5acdb76b7cb5faa51175bb9c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9faf95a6a92e75c886dfdf5e9fb883735a3c39f5acdb76b7cb5faa51175bb9c5", kill_on_drop: false }`
[INFO] [stdout] 9faf95a6a92e75c886dfdf5e9fb883735a3c39f5acdb76b7cb5faa51175bb9c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4081e07d04ba1b0960dfcc6de554201fb3952a438b46b339596c80a68fdede08
[INFO] running `Command { std: "docker" "start" "-a" "4081e07d04ba1b0960dfcc6de554201fb3952a438b46b339596c80a68fdede08", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gio-sys v0.18.0 (https://github.com/gtk-rs/gtk-rs-core.git#5501aa43)
[INFO] [stderr]    Compiling proc-macro-crate v1.3.0
[INFO] [stderr]    Compiling glib-macros v0.17.2
[INFO] [stderr]    Compiling glib-macros v0.18.0 (https://github.com/gtk-rs/gtk-rs-core.git#5501aa43)
[INFO] [stderr]    Compiling gtk3-macros v0.17.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
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[INFO] [stderr]     Checking futures-executor v0.3.26
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]     Checking glib v0.17.2
[INFO] [stderr]     Checking glib v0.18.0 (https://github.com/gtk-rs/gtk-rs-core.git#5501aa43)
[INFO] [stderr]     Checking cairo-rs v0.17.0
[INFO] [stderr]     Checking atk v0.17.0
[INFO] [stderr]     Checking gdk-pixbuf v0.17.0
[INFO] [stderr]     Checking pango v0.17.0
[INFO] [stderr]     Checking gdk v0.17.0
[INFO] [stderr]     Checking rusic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ffi::c_char`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ffi::c_char;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IconSize`, `Image`, `SeparatorToolItem`, and `ToolButton`
[INFO] [stdout]  --> src/main.rs:6:43
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gtk::{Application, ApplicationWindow, IconSize, Image, SeparatorToolItem, Toolbar, ToolButton};
[INFO] [stdout]   |                                           ^^^^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::builders::ImageBuilder`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gtk::builders::ImageBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GTK_STOCK_OPEN`, `GtkIconSize`, and `gtk_image_new_from_icon_name`
[INFO] [stdout]  --> src/main.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gtk::ffi::{gtk_image_new_from_icon_name, GTK_STOCK_OPEN, GtkIconSize};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImageExtManual`, `ImageExt`, and `ToolButtonExt`
[INFO] [stdout]  --> src/main.rs:9:72
[INFO] [stdout]   |
[INFO] [stdout] 9 | use gtk::prelude::{ApplicationExt, ApplicationExtManual, GtkWindowExt, ImageExt, ImageExtManual, ToolButtonExt, WidgetExt};
[INFO] [stdout]   |                                                                        ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::c_char`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ffi::c_char;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IconSize`, `Image`, `SeparatorToolItem`, and `ToolButton`
[INFO] [stdout]  --> src/main.rs:6:43
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gtk::{Application, ApplicationWindow, IconSize, Image, SeparatorToolItem, Toolbar, ToolButton};
[INFO] [stdout]   |                                           ^^^^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::builders::ImageBuilder`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gtk::builders::ImageBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GTK_STOCK_OPEN`, `GtkIconSize`, and `gtk_image_new_from_icon_name`
[INFO] [stdout]  --> src/main.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gtk::ffi::{gtk_image_new_from_icon_name, GTK_STOCK_OPEN, GtkIconSize};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImageExtManual`, `ImageExt`, and `ToolButtonExt`
[INFO] [stdout]  --> src/main.rs:9:72
[INFO] [stdout]   |
[INFO] [stdout] 9 | use gtk::prelude::{ApplicationExt, ApplicationExtManual, GtkWindowExt, ImageExt, ImageExtManual, ToolButtonExt, WidgetExt};
[INFO] [stdout]   |                                                                        ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PLAY_STOCK` is never used
[INFO] [stdout]   --> src/main.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const PLAY_STOCK: &str = "gtk-media-play";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MusicToolbar` is never constructed
[INFO] [stdout]  --> src/toolbar.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MusicToolbar {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `toolbar` are never used
[INFO] [stdout]   --> src/toolbar.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MusicToolbar {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn toolbar(&self) -> &Toolbar {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PLAY_STOCK` is never used
[INFO] [stdout]   --> src/main.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const PLAY_STOCK: &str = "gtk-media-play";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MusicToolbar` is never constructed
[INFO] [stdout]  --> src/toolbar.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MusicToolbar {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `toolbar` are never used
[INFO] [stdout]   --> src/toolbar.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl MusicToolbar {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn toolbar(&self) -> &Toolbar {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "4081e07d04ba1b0960dfcc6de554201fb3952a438b46b339596c80a68fdede08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4081e07d04ba1b0960dfcc6de554201fb3952a438b46b339596c80a68fdede08", kill_on_drop: false }`
[INFO] [stdout] 4081e07d04ba1b0960dfcc6de554201fb3952a438b46b339596c80a68fdede08
