[INFO] cloning repository https://github.com/FabianLars/wtools
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FabianLars/wtools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFabianLars%2Fwtools"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFabianLars%2Fwtools'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b16fb9d31399827a6f9c442688d6220f4b082ecf
[INFO] checking FabianLars/wtools against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFabianLars%2Fwtools" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FabianLars/wtools on toolchain e2223c94bf433fc38234d1303e88cbaf14755863
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/FabianLars/wtools
[INFO] finished tweaking git repo https://github.com/FabianLars/wtools
[INFO] tweaked toml for git repo https://github.com/FabianLars/wtools written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/FabianLars/wtools already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 71f553584a515b7de55258a875f5f539ebbadd812323a55bc09bf0dea0554b16
[INFO] running `"docker" "start" "-a" "71f553584a515b7de55258a875f5f539ebbadd812323a55bc09bf0dea0554b16"`
[INFO] [stderr]     Checking iced_core v0.1.0 (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking glam v0.8.6
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking relevant v0.4.2
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]     Checking ash v0.29.0
[INFO] [stderr]     Checking servo-freetype-sys v4.0.5
[INFO] [stderr]     Checking expat-sys v2.1.6
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]     Checking gfx-hal v0.4.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking iced_style v0.1.0-alpha (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]    Compiling zerocopy-derive v0.1.4
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]     Checking cookie_store v0.10.0
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking font-kit v0.4.0
[INFO] [stderr]     Checking zerocopy v0.2.8
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking glyph_brush_layout v0.1.9
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking h2 v0.2.2
[INFO] [stderr]     Checking glyph_brush v0.6.3
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]     Checking iced_futures v0.1.0-alpha (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking rendy-memory v0.5.2
[INFO] [stderr]     Checking gfx-backend-empty v0.4.0
[INFO] [stderr]     Checking rendy-descriptor v0.5.1
[INFO] [stderr]     Checking iced_native v0.1.0 (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking smithay-clipboard v0.3.7
[INFO] [stderr]     Checking winit v0.21.0
[INFO] [stderr]     Checking clipboard_x11 v0.1.0-alpha (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking hyper v0.13.3
[INFO] [stderr]     Checking clipboard_wayland v0.1.0-alpha (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking gfx-backend-vulkan v0.4.2
[INFO] [stderr]     Checking window_clipboard v0.1.0-alpha.2 (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking structopt v0.3.11
[INFO] [stderr]     Checking wgpu-native v0.4.3
[INFO] [stderr]     Checking iced_winit v0.1.0-alpha (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking reqwest v0.10.4
[INFO] [stderr]     Checking wgpu v0.4.0
[INFO] [stderr]     Checking wgpu_glyph v0.7.0 (https://github.com/hecrj/wgpu_glyph?branch=fix/font-load-panic#b2b26a04)
[INFO] [stderr]     Checking iced_wgpu v0.1.0 (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking iced v0.1.0-beta (https://github.com/FabianLars/iced.git#767096b9)
[INFO] [stderr]     Checking wtools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Button`
[INFO] [stderr]  --> src/gui/iced.rs:2:38
[INFO] [stderr]   |
[INFO] [stderr] 2 |     button, text_input, Application, Button, Column, Command, Container, Element,
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Button`
[INFO] [stderr]  --> src/gui/iced.rs:2:38
[INFO] [stderr]   |
[INFO] [stderr] 2 |     button, text_input, Application, Button, Column, Command, Container, Element,
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `props`
[INFO] [stderr]   --> src/commands/update.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub async fn champs(props: super::super::UpdateProps) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |                     ^^^^^ help: consider prefixing with an underscore: `_props`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `apply_button`
[INFO] [stderr]    --> src/gui/iced.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 apply_button,
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `apply_button: _`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rename_m`
[INFO] [stderr]    --> src/commands/update.rs:285:4
[INFO] [stderr]     |
[INFO] [stderr] 285 | fn rename_m(d: String) -> String {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ApplyPressed`
[INFO] [stderr]   --> src/gui/iced.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     ApplyPressed,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `output`
[INFO] [stderr]    --> src/main.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     output: std::path::PathBuf,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `loginname`
[INFO] [stderr]    --> src/main.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     loginname: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `loginpassword`
[INFO] [stderr]    --> src/main.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     loginpassword: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `props`
[INFO] [stderr]   --> src/commands/update.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub async fn champs(props: super::super::UpdateProps) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |                     ^^^^^ help: consider prefixing with an underscore: `_props`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `apply_button`
[INFO] [stderr]    --> src/gui/iced.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |                 apply_button,
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `apply_button: _`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rename_m`
[INFO] [stderr]    --> src/commands/update.rs:285:4
[INFO] [stderr]     |
[INFO] [stderr] 285 | fn rename_m(d: String) -> String {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ApplyPressed`
[INFO] [stderr]   --> src/gui/iced.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     ApplyPressed,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `output`
[INFO] [stderr]    --> src/main.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     output: std::path::PathBuf,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `format`
[INFO] [stderr]    --> src/main.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     format: Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `loginname`
[INFO] [stderr]    --> src/main.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     loginname: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `loginpassword`
[INFO] [stderr]    --> src/main.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     loginpassword: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 46s
[INFO] running `"docker" "inspect" "71f553584a515b7de55258a875f5f539ebbadd812323a55bc09bf0dea0554b16"`
[INFO] running `"docker" "rm" "-f" "71f553584a515b7de55258a875f5f539ebbadd812323a55bc09bf0dea0554b16"`
[INFO] [stdout] 71f553584a515b7de55258a875f5f539ebbadd812323a55bc09bf0dea0554b16