[INFO] cloning repository https://github.com/Rizary/dominator-site
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rizary/dominator-site" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRizary%2Fdominator-site", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRizary%2Fdominator-site'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25ee08b78d4e221941e2b23d6b8fc6b7d481637f
[INFO] testing Rizary/dominator-site against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRizary%2Fdominator-site" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rizary/dominator-site on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rizary/dominator-site
[INFO] finished tweaking git repo https://github.com/Rizary/dominator-site
[INFO] tweaked toml for git repo https://github.com/Rizary/dominator-site written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Rizary/dominator-site already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da439cb4f5a51c1ec7ec8ea9fcec6bd9c7beb9de0e711920230eb39f25c57cd8
[INFO] running `Command { std: "docker" "start" "-a" "da439cb4f5a51c1ec7ec8ea9fcec6bd9c7beb9de0e711920230eb39f25c57cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da439cb4f5a51c1ec7ec8ea9fcec6bd9c7beb9de0e711920230eb39f25c57cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da439cb4f5a51c1ec7ec8ea9fcec6bd9c7beb9de0e711920230eb39f25c57cd8", kill_on_drop: false }`
[INFO] [stdout] da439cb4f5a51c1ec7ec8ea9fcec6bd9c7beb9de0e711920230eb39f25c57cd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01d3ad18d9cf42a12d267ad09d5a253d692520f1f7f1577a099b540db22307bd
[INFO] running `Command { std: "docker" "start" "-a" "01d3ad18d9cf42a12d267ad09d5a253d692520f1f7f1577a099b540db22307bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.68
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling pin-project-internal v0.4.26
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling futures-sink v0.3.6
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling futures-core v0.3.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling futures-io v0.3.6
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling futures-task v0.3.6
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling pin-project v0.4.26
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling futures-signals v0.3.15
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stderr]    Compiling web-sys v0.3.45
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18
[INFO] [stderr]    Compiling dominator v0.5.12
[INFO] [stderr]    Compiling rust-frontend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cell::Cell`
[INFO] [stdout]  --> src/app.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*`
[INFO] [stdout]  --> src/app.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wasm_bindgen::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JsFuture`, `spawn_local`
[INFO] [stdout]  --> src/app.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen_futures::{JsFuture, spawn_local};
[INFO] [stdout]   |                            ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsCast`
[INFO] [stdout]  --> src/app.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use wasm_bindgen::JsCast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsValue`
[INFO] [stdout]  --> src/app.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use wasm_bindgen::JsValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]  --> src/app.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | use futures_signals::signal::{Signal, SignalExt, Mutable};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutableVec`, `SignalVec`
[INFO] [stdout]   --> src/app.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stdout]    |                                   ^^^^^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `events`, `text_signal`
[INFO] [stdout]   --> src/app.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use dominator::{Dom, text_signal, html, clone, events, link};
[INFO] [stdout]    |                      ^^^^^^^^^^^        ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `js_sys::Error`
[INFO] [stdout]   --> src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use js_sys::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Headers`, `RequestInit`, `RequestMode`, `Response`, `window`
[INFO] [stdout]   --> src/app.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | use web_sys::{window, Response, RequestInit, Headers, RequestMode};
[INFO] [stdout]    |               ^^^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SignalVecExt`
[INFO] [stdout]   --> src/app.rs:10:46
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/app.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn render_main(app: Rc<Self>) -> Dom {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/app.rs:82:22
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn render_footer(app: Rc<Self>) -> Dom {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `About`
[INFO] [stdout]  --> src/routing.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     About,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/routing.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]   |          ^^^^^  ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Contact`
[INFO] [stdout]   --> src/routing.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Contact,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/routing.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Home`
[INFO] [stdout]   --> src/routing.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Home,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/routing.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `signal`
[INFO] [stdout]   --> src/routing.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn signal() -> impl Signal<Item = Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `url`
[INFO] [stdout]   --> src/routing.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn url(&self) -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BASE_URL`
[INFO] [stdout]   --> src/app.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | const BASE_URL: &str = "http://localhost:8185";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_button`
[INFO] [stdout]   --> src/app.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn render_button(text: &str, route: Route) -> Dom {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trim`
[INFO] [stdout]    --> src/app.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn trim(input: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.74s
[INFO] running `Command { std: "docker" "inspect" "01d3ad18d9cf42a12d267ad09d5a253d692520f1f7f1577a099b540db22307bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d3ad18d9cf42a12d267ad09d5a253d692520f1f7f1577a099b540db22307bd", kill_on_drop: false }`
[INFO] [stdout] 01d3ad18d9cf42a12d267ad09d5a253d692520f1f7f1577a099b540db22307bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c27e8d808dedad6526bdd2827b36ab32bbd4441ab3387a65e11cf24af74078ff
[INFO] running `Command { std: "docker" "start" "-a" "c27e8d808dedad6526bdd2827b36ab32bbd4441ab3387a65e11cf24af74078ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-frontend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cell::Cell`
[INFO] [stdout]  --> src/app.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::prelude::*`
[INFO] [stdout]  --> src/app.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wasm_bindgen::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JsFuture`, `spawn_local`
[INFO] [stdout]  --> src/app.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen_futures::{JsFuture, spawn_local};
[INFO] [stdout]   |                            ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsCast`
[INFO] [stdout]  --> src/app.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use wasm_bindgen::JsCast;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsValue`
[INFO] [stdout]  --> src/app.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use wasm_bindgen::JsValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]  --> src/app.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | use futures_signals::signal::{Signal, SignalExt, Mutable};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutableVec`, `SignalVec`
[INFO] [stdout]   --> src/app.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stdout]    |                                   ^^^^^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `events`, `text_signal`
[INFO] [stdout]   --> src/app.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use dominator::{Dom, text_signal, html, clone, events, link};
[INFO] [stdout]    |                      ^^^^^^^^^^^        ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `js_sys::Error`
[INFO] [stdout]   --> src/app.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use js_sys::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Headers`, `RequestInit`, `RequestMode`, `Response`, `window`
[INFO] [stdout]   --> src/app.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | use web_sys::{window, Response, RequestInit, Headers, RequestMode};
[INFO] [stdout]    |               ^^^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SignalVecExt`
[INFO] [stdout]   --> src/app.rs:10:46
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/app.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn render_main(app: Rc<Self>) -> Dom {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/app.rs:82:22
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn render_footer(app: Rc<Self>) -> Dom {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `About`
[INFO] [stdout]  --> src/routing.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     About,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/routing.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]   |          ^^^^^  ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Contact`
[INFO] [stdout]   --> src/routing.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Contact,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/routing.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Home`
[INFO] [stdout]   --> src/routing.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Home,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/routing.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `signal`
[INFO] [stdout]   --> src/routing.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn signal() -> impl Signal<Item = Self> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `url`
[INFO] [stdout]   --> src/routing.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn url(&self) -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BASE_URL`
[INFO] [stdout]   --> src/app.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | const BASE_URL: &str = "http://localhost:8185";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_button`
[INFO] [stdout]   --> src/app.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn render_button(text: &str, route: Route) -> Dom {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trim`
[INFO] [stdout]    --> src/app.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn trim(input: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "c27e8d808dedad6526bdd2827b36ab32bbd4441ab3387a65e11cf24af74078ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c27e8d808dedad6526bdd2827b36ab32bbd4441ab3387a65e11cf24af74078ff", kill_on_drop: false }`
[INFO] [stdout] c27e8d808dedad6526bdd2827b36ab32bbd4441ab3387a65e11cf24af74078ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb62d9b064bc0443f979f713ae1b2dea339aa24f5e95bfb3e31edc807296361
[INFO] running `Command { std: "docker" "start" "-a" "2cb62d9b064bc0443f979f713ae1b2dea339aa24f5e95bfb3e31edc807296361", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `std::cell::Cell`
[INFO] [stderr]  --> src/app.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cell::Cell;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wasm_bindgen::prelude::*`
[INFO] [stderr]  --> src/app.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use wasm_bindgen::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `JsFuture`, `spawn_local`
[INFO] [stderr]  --> src/app.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 | use wasm_bindgen_futures::{JsFuture, spawn_local};
[INFO] [stderr]   |                            ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wasm_bindgen::JsCast`
[INFO] [stderr]  --> src/app.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use wasm_bindgen::JsCast;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wasm_bindgen::JsValue`
[INFO] [stderr]  --> src/app.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use wasm_bindgen::JsValue;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Signal`
[INFO] [stderr]  --> src/app.rs:9:31
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures_signals::signal::{Signal, SignalExt, Mutable};
[INFO] [stderr]   |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MutableVec`, `SignalVec`
[INFO] [stderr]   --> src/app.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stderr]    |                                   ^^^^^^^^^                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `clone`, `events`, `text_signal`
[INFO] [stderr]   --> src/app.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 | use dominator::{Dom, text_signal, html, clone, events, link};
[INFO] [stderr]    |                      ^^^^^^^^^^^        ^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `js_sys::Error`
[INFO] [stderr]   --> src/app.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use js_sys::Error;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Headers`, `RequestInit`, `RequestMode`, `Response`, `window`
[INFO] [stderr]   --> src/app.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 | use web_sys::{window, Response, RequestInit, Headers, RequestMode};
[INFO] [stderr]    |               ^^^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SignalVecExt`
[INFO] [stderr]   --> src/app.rs:10:46
[INFO] [stderr]    |
[INFO] [stderr] 10 | use futures_signals::signal_vec::{SignalVec, SignalVecExt, MutableVec};
[INFO] [stderr]    |                                              ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]   --> src/app.rs:58:20
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn render_main(app: Rc<Self>) -> Dom {
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]   --> src/app.rs:82:22
[INFO] [stderr]    |
[INFO] [stderr] 82 |     fn render_footer(app: Rc<Self>) -> Dom {
[INFO] [stderr]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `About`
[INFO] [stderr]  --> src/routing.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     About,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/routing.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stderr]   |          ^^^^^  ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Contact`
[INFO] [stderr]   --> src/routing.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Contact,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/routing.rs:6:10
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Home`
[INFO] [stderr]   --> src/routing.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Home,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Route` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/routing.rs:6:10
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `signal`
[INFO] [stderr]   --> src/routing.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn signal() -> impl Signal<Item = Self> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `url`
[INFO] [stderr]   --> src/routing.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn url(&self) -> &'static str {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `BASE_URL`
[INFO] [stderr]   --> src/app.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | const BASE_URL: &str = "http://localhost:8185";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `render_button`
[INFO] [stderr]   --> src/app.rs:71:8
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn render_button(text: &str, route: Route) -> Dom {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `trim`
[INFO] [stderr]    --> src/app.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn trim(input: &str) -> Option<String> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-frontend` (lib test) generated 21 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_frontend-25d15f000cd62327)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cb62d9b064bc0443f979f713ae1b2dea339aa24f5e95bfb3e31edc807296361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb62d9b064bc0443f979f713ae1b2dea339aa24f5e95bfb3e31edc807296361", kill_on_drop: false }`
[INFO] [stdout] 2cb62d9b064bc0443f979f713ae1b2dea339aa24f5e95bfb3e31edc807296361