[INFO] fetching crate systray 0.4.0... [INFO] checking systray-0.4.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate systray 0.4.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate systray 0.4.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate systray 0.4.0 [INFO] finished tweaking crates.io crate systray 0.4.0 [INFO] tweaked toml for crates.io crate systray 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate systray 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.2 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded gio v0.8.1 [INFO] [stderr] Downloaded which v3.1.0 [INFO] [stderr] Downloaded gio-sys v0.9.1 [INFO] [stderr] Downloaded aho-corasick v0.7.8 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded gdk-pixbuf v0.8.0 [INFO] [stderr] Downloaded atk v0.8.0 [INFO] [stderr] Downloaded cairo-rs v0.8.0 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded syn v1.0.14 [INFO] [stderr] Downloaded gdk v0.12.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded pango v0.8.0 [INFO] [stderr] Downloaded gdk-sys v0.9.1 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded lazycell v1.2.1 [INFO] [stderr] Downloaded libappindicator v0.5.1 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded regex-syntax v0.6.14 [INFO] [stderr] Downloaded regex v1.3.4 [INFO] [stderr] Downloaded bindgen v0.52.0 [INFO] [stderr] Downloaded gtk-sys v0.9.2 [INFO] [stderr] Downloaded libappindicator-sys v0.4.0 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded gtk v0.8.1 [INFO] [stderr] Downloaded atk-sys v0.9.1 [INFO] [stderr] Downloaded glib v0.9.3 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Downloaded pango-sys v0.9.1 [INFO] [stderr] Downloaded glib-sys v0.9.1 [INFO] [stderr] Downloaded gobject-sys v0.9.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2925daa5dbe48b062218090cf5dcff67257e93daba75450eed8d3bdf76a0715a [INFO] running `Command { std: "docker" "start" "-a" "2925daa5dbe48b062218090cf5dcff67257e93daba75450eed8d3bdf76a0715a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2925daa5dbe48b062218090cf5dcff67257e93daba75450eed8d3bdf76a0715a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2925daa5dbe48b062218090cf5dcff67257e93daba75450eed8d3bdf76a0715a", kill_on_drop: false }` [INFO] [stdout] 2925daa5dbe48b062218090cf5dcff67257e93daba75450eed8d3bdf76a0715a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ebc7c7f5fe41717a8d9a1e5a21d005a67ca8b31c0e53745e7674552ffa26873 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2ebc7c7f5fe41717a8d9a1e5a21d005a67ca8b31c0e53745e7674552ffa26873", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling gio v0.8.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cairo-rs v0.8.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling gdk v0.12.1 [INFO] [stderr] Compiling gtk v0.8.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Compiling libappindicator-sys v0.4.0 [INFO] [stderr] Checking glib v0.9.3 [INFO] [stderr] Checking libappindicator v0.5.1 [INFO] [stderr] Checking systray v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/api/linux/mod.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | type Callback = Box<(Fn(&GtkSystrayApp) -> () + 'static)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&GtkSystrayApp) -> () + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/api/linux/mod.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | type Callback = Box<(Fn(&GtkSystrayApp) -> () + 'static)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&GtkSystrayApp) -> () + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/api/linux/mod.rs:57:20 [INFO] [stdout] | [INFO] [stdout] 57 | if let Err(e) = gtk::init() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item_idx` [INFO] [stdout] --> src/api/linux/mod.rs:80:38 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn add_menu_separator(&self, item_idx: u32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_item_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `resource` [INFO] [stdout] --> src/api/linux/mod.rs:164:42 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn set_icon_from_resource(&self, resource: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tooltip` [INFO] [stdout] --> src/api/linux/mod.rs:172:31 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn set_tooltip(&self, tooltip: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tooltip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/api/linux/mod.rs:57:20 [INFO] [stdout] | [INFO] [stdout] 57 | if let Err(e) = gtk::init() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item_idx` [INFO] [stdout] --> src/api/linux/mod.rs:80:38 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn add_menu_separator(&self, item_idx: u32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_item_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `resource` [INFO] [stdout] --> src/api/linux/mod.rs:164:42 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn set_icon_from_resource(&self, resource: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tooltip` [INFO] [stdout] --> src/api/linux/mod.rs:172:31 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn set_tooltip(&self, tooltip: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tooltip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mid` [INFO] [stdout] --> src/api/linux/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | mid: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> src/api/linux/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tooltip` [INFO] [stdout] --> src/api/linux/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | tooltip: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disabled` [INFO] [stdout] --> src/api/linux/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | disabled: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `checked` [INFO] [stdout] --> src/api/linux/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | checked: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Callback` [INFO] [stdout] --> src/api/linux/mod.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | type Callback = Box<(Fn(&GtkSystrayApp) -> () + 'static)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gtk_loop` [INFO] [stdout] --> src/api/linux/mod.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | gtk_loop: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mid` [INFO] [stdout] --> src/api/linux/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | mid: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> src/api/linux/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tooltip` [INFO] [stdout] --> src/api/linux/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | tooltip: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disabled` [INFO] [stdout] --> src/api/linux/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | disabled: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `checked` [INFO] [stdout] --> src/api/linux/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | checked: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Callback` [INFO] [stdout] --> src/api/linux/mod.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | type Callback = Box<(Fn(&GtkSystrayApp) -> () + 'static)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gtk_loop` [INFO] [stdout] --> src/api/linux/mod.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | gtk_loop: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/linux/mod.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | tx.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/linux/mod.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | tx.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/linux/mod.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | tx.send(Err(e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/linux/mod.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | tx.send(Err(e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `Command { std: "docker" "inspect" "2ebc7c7f5fe41717a8d9a1e5a21d005a67ca8b31c0e53745e7674552ffa26873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ebc7c7f5fe41717a8d9a1e5a21d005a67ca8b31c0e53745e7674552ffa26873", kill_on_drop: false }` [INFO] [stdout] 2ebc7c7f5fe41717a8d9a1e5a21d005a67ca8b31c0e53745e7674552ffa26873