[INFO] updating cached repository ZacharyMcNulty1992/nm-gui
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ZacharyMcNulty1992/nm-gui
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ZacharyMcNulty1992/nm-gui" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/ZacharyMcNulty1992/nm-gui"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/ZacharyMcNulty1992/nm-gui'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ZacharyMcNulty1992/nm-gui" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/ZacharyMcNulty1992/nm-gui"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/ZacharyMcNulty1992/nm-gui'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d7858ef65468189295b68a87fccc0e27ceb1dc33
[INFO] sha for GitHub repo ZacharyMcNulty1992/nm-gui: d7858ef65468189295b68a87fccc0e27ceb1dc33
[INFO] validating manifest of ZacharyMcNulty1992/nm-gui on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ZacharyMcNulty1992/nm-gui on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ZacharyMcNulty1992/nm-gui
[INFO] finished frobbing ZacharyMcNulty1992/nm-gui
[INFO] frobbed toml for ZacharyMcNulty1992/nm-gui written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/ZacharyMcNulty1992/nm-gui/Cargo.toml
[INFO] started frobbing ZacharyMcNulty1992/nm-gui
[INFO] finished frobbing ZacharyMcNulty1992/nm-gui
[INFO] frobbed toml for ZacharyMcNulty1992/nm-gui written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/ZacharyMcNulty1992/nm-gui/Cargo.toml
[INFO] crate ZacharyMcNulty1992/nm-gui already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ZacharyMcNulty1992/nm-gui against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-7/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/ZacharyMcNulty1992/nm-gui:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 803b5e570bdd7f7475476c25fabb723f34570ed335ecff6c71371396b524cca2
[INFO] running `"docker" "start" "-a" "803b5e570bdd7f7475476c25fabb723f34570ed335ecff6c71371396b524cca2"`
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling libdbus-sys v0.1.3
[INFO] [stderr]     Checking cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling pango-sys v0.5.0
[INFO] [stderr]    Compiling atk-sys v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling gio v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling gdk-sys v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.5.0
[INFO] [stderr]    Compiling gdk v0.7.0
[INFO] [stderr]    Compiling gtk v0.3.0
[INFO] [stderr]     Checking dbus v0.6.1
[INFO] [stderr]     Checking futures-glib v0.3.2
[INFO] [stderr]     Checking relm-core v0.11.0
[INFO] [stderr]     Checking glib v0.4.1
[INFO] [stderr]     Checking relm-state v0.11.0
[INFO] [stderr]     Checking pango v0.3.0
[INFO] [stderr]    Compiling relm-gen-widget v0.11.0
[INFO] [stderr]    Compiling relm-derive-common v0.11.0
[INFO] [stderr]    Compiling relm-derive v0.11.0
[INFO] [stderr]     Checking relm v0.11.0
[INFO] [stderr]     Checking nm-gui v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `ButtonExt`, `LabelExt`
[INFO] [stderr]  --> src/window.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     ButtonExt,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 9 |     LabelExt,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `interface`
[INFO] [stderr]   --> src/window.rs:18:31
[INFO] [stderr]    |
[INFO] [stderr] 18 | use provider::{dbus_provider, interface};
[INFO] [stderr]    |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Message`
[INFO] [stderr]  --> src/provider.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Message
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `dbus_provider` should have an upper camel case name
[INFO] [stderr]  --> src/provider.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct dbus_provider {
[INFO] [stderr]   |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DbusProvider`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `interface` should have an upper camel case name
[INFO] [stderr]   --> src/provider.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct interface {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Interface`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ButtonExt`, `LabelExt`
[INFO] [stderr]  --> src/window.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     ButtonExt,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 9 |     LabelExt,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `interface`
[INFO] [stderr]   --> src/window.rs:18:31
[INFO] [stderr]    |
[INFO] [stderr] 18 | use provider::{dbus_provider, interface};
[INFO] [stderr]    |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Message`
[INFO] [stderr]  --> src/provider.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Message
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `dbus_provider` should have an upper camel case name
[INFO] [stderr]  --> src/provider.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct dbus_provider {
[INFO] [stderr]   |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DbusProvider`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `interface` should have an upper camel case name
[INFO] [stderr]   --> src/provider.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct interface {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Interface`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `counter`
[INFO] [stderr]   --> src/window.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     counter: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Decrement`
[INFO] [stderr]   --> src/window.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     Decrement,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Increment`
[INFO] [stderr]   --> src/window.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Increment,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `model`
[INFO] [stderr]   --> src/window.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     model: Model,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bus`
[INFO] [stderr]   --> src/window.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     bus: dbus_provider,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `con`
[INFO] [stderr]   --> src/provider.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     con: Connection,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `interface`
[INFO] [stderr]   --> src/provider.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct interface {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_interfaces`
[INFO] [stderr]   --> src/provider.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn get_interfaces() {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `modify_interface`
[INFO] [stderr]   --> src/provider.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn modify_interface() {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `counter`
[INFO] [stderr]   --> src/window.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     counter: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Decrement`
[INFO] [stderr]   --> src/window.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     Decrement,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Increment`
[INFO] [stderr]   --> src/window.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Increment,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `model`
[INFO] [stderr]   --> src/window.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     model: Model,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bus`
[INFO] [stderr]   --> src/window.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     bus: dbus_provider,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `con`
[INFO] [stderr]   --> src/provider.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     con: Connection,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `interface`
[INFO] [stderr]   --> src/provider.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct interface {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_interfaces`
[INFO] [stderr]   --> src/provider.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn get_interfaces() {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `modify_interface`
[INFO] [stderr]   --> src/provider.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn modify_interface() {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "803b5e570bdd7f7475476c25fabb723f34570ed335ecff6c71371396b524cca2"`
[INFO] running `"docker" "rm" "-f" "803b5e570bdd7f7475476c25fabb723f34570ed335ecff6c71371396b524cca2"`
[INFO] [stdout] 803b5e570bdd7f7475476c25fabb723f34570ed335ecff6c71371396b524cca2