[INFO] updating cached repository https://github.com/atwupack/denshi
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/atwupack/denshi
[INFO] [stderr]    c3be302..76cf0b9  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 76cf0b9b0d3afb9c92b2b9b32d640cbc2cb88b89
[INFO] checking atwupack/denshi against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatwupack%2Fdenshi" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atwupack/denshi on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/atwupack/denshi
[INFO] finished tweaking git repo https://github.com/atwupack/denshi
[INFO] tweaked toml for git repo https://github.com/atwupack/denshi written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3513f5f64423e37dcb606aa2a3f2ac077900f13f5a3db95aaf52499f0acfb8d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3513f5f64423e37dcb606aa2a3f2ac077900f13f5a3db95aaf52499f0acfb8d3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking boxfnonce v0.1.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling soup-sys v0.9.0
[INFO] [stderr]    Compiling webkit2gtk-sys v0.10.0
[INFO] [stderr]    Compiling tinyfiledialogs v3.3.9
[INFO] [stderr]    Compiling webview-sys v0.5.0
[INFO] [stderr]     Checking glib-sys v0.9.1
[INFO] [stderr]     Checking javascriptcore-rs-sys v0.2.0
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking gobject-sys v0.9.1
[INFO] [stderr]    Compiling gdk-sys v0.9.1
[INFO] [stderr]    Compiling gtk-sys v0.9.2
[INFO] [stderr]     Checking gio-sys v0.9.1
[INFO] [stderr]     Checking pango-sys v0.9.1
[INFO] [stderr]     Checking atk-sys v0.9.1
[INFO] [stderr]     Checking gdk-pixbuf-sys v0.9.1
[INFO] [stderr]     Checking serde_json v1.0.52
[INFO] [stderr]     Checking web-view v0.6.2
[INFO] [stderr]     Checking denshi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `webview`
[INFO] [stderr]   --> src/lib.rs:38:30
[INFO] [stderr]    |
[INFO] [stderr] 38 |             .invoke_handler(|webview, arg| {
[INFO] [stderr]    |                              ^^^^^^^ help: consider prefixing with an underscore: `_webview`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/component/menu.rs:43:32
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn handle_event(&mut self, event: &Event) {
[INFO] [stderr]    |                                ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/component/layout.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     orientation: Orientation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `gutter_size`
[INFO] [stderr]   --> src/component/layout.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     gutter_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `webview`
[INFO] [stderr]   --> src/lib.rs:38:30
[INFO] [stderr]    |
[INFO] [stderr] 38 |             .invoke_handler(|webview, arg| {
[INFO] [stderr]    |                              ^^^^^^^ help: consider prefixing with an underscore: `_webview`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/component/menu.rs:43:32
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn handle_event(&mut self, event: &Event) {
[INFO] [stderr]    |                                ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/component/menu.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     id: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `inline_style`
[INFO] [stderr]   --> src/lib.rs:61:4
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn inline_style(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `inline_script`
[INFO] [stderr]   --> src/lib.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn inline_script(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/component/layout.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     orientation: Orientation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `gutter_size`
[INFO] [stderr]   --> src/component/layout.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     gutter_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/component/menu.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     id: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `inline_style`
[INFO] [stderr]   --> src/lib.rs:61:4
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn inline_style(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `inline_script`
[INFO] [stderr]   --> src/lib.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn inline_script(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/demo.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let state = DemoState {
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `text`
[INFO] [stderr]  --> examples/demo.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     text: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.57s
[INFO] running `"docker" "inspect" "3513f5f64423e37dcb606aa2a3f2ac077900f13f5a3db95aaf52499f0acfb8d3"`
[INFO] running `"docker" "rm" "-f" "3513f5f64423e37dcb606aa2a3f2ac077900f13f5a3db95aaf52499f0acfb8d3"`
[INFO] [stdout] 3513f5f64423e37dcb606aa2a3f2ac077900f13f5a3db95aaf52499f0acfb8d3