[INFO] cloning repository https://github.com/robot-head/wasm-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robot-head/wasm-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobot-head%2Fwasm-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobot-head%2Fwasm-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2f2b13f2edb9cfe8133ee3dfac9e98b24021091
[INFO] testing robot-head/wasm-tool against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobot-head%2Fwasm-tool" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robot-head/wasm-tool on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-14/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/robot-head/wasm-tool
[INFO] finished tweaking git repo https://github.com/robot-head/wasm-tool
[INFO] tweaked toml for git repo https://github.com/robot-head/wasm-tool written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/robot-head/wasm-tool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", 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] 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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 533658c002bf0fb366523f27396e3641100521198ccc4a67b364b57fa93196e7
[INFO] running `Command { std: "docker" "start" "-a" "533658c002bf0fb366523f27396e3641100521198ccc4a67b364b57fa93196e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "533658c002bf0fb366523f27396e3641100521198ccc4a67b364b57fa93196e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533658c002bf0fb366523f27396e3641100521198ccc4a67b364b57fa93196e7", kill_on_drop: false }`
[INFO] [stdout] 533658c002bf0fb366523f27396e3641100521198ccc4a67b364b57fa93196e7
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e227b7f553e5049d8fa9a0b6574f27d0d7b5bf9569bd23c8a2aca73dfcd36cea
[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" "e227b7f553e5049d8fa9a0b6574f27d0d7b5bf9569bd23c8a2aca73dfcd36cea", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling futures-core v0.3.18
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.78
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling bumpalo v3.8.0
[INFO] [stderr]    Compiling futures-task v0.3.18
[INFO] [stderr]    Compiling futures-util v0.3.18
[INFO] [stderr]    Compiling wasm-bindgen v0.2.78
[INFO] [stderr]    Compiling futures-channel v0.3.18
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling futures-sink v0.3.18
[INFO] [stderr]    Compiling encoding_rs v0.8.29
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling openssl-sys v0.9.71
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.78
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.78
[INFO] [stderr]    Compiling futures-macro v0.3.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling js-sys v0.3.55
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling h2 v0.3.7
[INFO] [stderr]    Compiling futures-signals v0.3.23
[INFO] [stderr]    Compiling web-sys v0.3.55
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.28
[INFO] [stderr]    Compiling hyper v0.14.15
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.7
[INFO] [stderr]    Compiling dominator v0.5.22
[INFO] [stderr]    Compiling wasm-tool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `class`, `events`
[INFO] [stdout]  --> src/lib.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{class, clone, events, html, routing, Dom};
[INFO] [stdout]   |                 ^^^^^         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `with_node`
[INFO] [stdout]  --> src/components/home.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsFuture`
[INFO] [stdout]  --> src/components/home.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen_futures::{spawn_local, JsFuture};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `events`, `with_node`
[INFO] [stdout]  --> src/components/pick_wasm_module.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stdout]   |                 ^^^^^  ^^^^^^        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/components/home.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn render(home: Arc<Self>, app: Arc<App>) -> 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/components/pick_wasm_module.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stdout]   |                   ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     message: Mutable<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `App` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/lib.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug)]
[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: `render`
[INFO] [stdout]  --> src/components/pick_wasm_module.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "e227b7f553e5049d8fa9a0b6574f27d0d7b5bf9569bd23c8a2aca73dfcd36cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e227b7f553e5049d8fa9a0b6574f27d0d7b5bf9569bd23c8a2aca73dfcd36cea", kill_on_drop: false }`
[INFO] [stdout] e227b7f553e5049d8fa9a0b6574f27d0d7b5bf9569bd23c8a2aca73dfcd36cea
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2c2e3361d5a41b019380b09e22880179126666b2847afd32049b94ecf641b3a
[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" "b2c2e3361d5a41b019380b09e22880179126666b2847afd32049b94ecf641b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-tool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `class`, `events`
[INFO] [stdout]  --> src/lib.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{class, clone, events, html, routing, Dom};
[INFO] [stdout]   |                 ^^^^^         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `with_node`
[INFO] [stdout]  --> src/components/home.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsFuture`
[INFO] [stdout]  --> src/components/home.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen_futures::{spawn_local, JsFuture};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `events`, `with_node`
[INFO] [stdout]  --> src/components/pick_wasm_module.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stdout]   |                 ^^^^^  ^^^^^^        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app`
[INFO] [stdout]   --> src/components/home.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn render(home: Arc<Self>, app: Arc<App>) -> 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/components/pick_wasm_module.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stdout]   |                   ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     message: Mutable<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `App` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/lib.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug)]
[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: `render`
[INFO] [stdout]  --> src/components/pick_wasm_module.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "b2c2e3361d5a41b019380b09e22880179126666b2847afd32049b94ecf641b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2c2e3361d5a41b019380b09e22880179126666b2847afd32049b94ecf641b3a", kill_on_drop: false }`
[INFO] [stdout] b2c2e3361d5a41b019380b09e22880179126666b2847afd32049b94ecf641b3a
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a072cd365c301c0308fd114012b75281a2c7801b546812049aa0fcb403257625
[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" "a072cd365c301c0308fd114012b75281a2c7801b546812049aa0fcb403257625", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `class`, `events`
[INFO] [stderr]  --> src/lib.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use dominator::{class, clone, events, html, routing, Dom};
[INFO] [stderr]   |                 ^^^^^         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `with_node`
[INFO] [stderr]  --> src/components/home.rs:2:38
[INFO] [stderr]   |
[INFO] [stderr] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stderr]   |                                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `JsFuture`
[INFO] [stderr]  --> src/components/home.rs:5:41
[INFO] [stderr]   |
[INFO] [stderr] 5 | use wasm_bindgen_futures::{spawn_local, JsFuture};
[INFO] [stderr]   |                                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `clone`, `events`, `with_node`
[INFO] [stderr]  --> src/components/pick_wasm_module.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use dominator::{clone, events, html, with_node, Dom};
[INFO] [stderr]   |                 ^^^^^  ^^^^^^        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app`
[INFO] [stderr]   --> src/components/home.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn render(home: Arc<Self>, app: Arc<App>) -> 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/components/pick_wasm_module.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stderr]   |                   ^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `message`
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     message: Mutable<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `App` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/lib.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[derive(Debug)]
[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: `render`
[INFO] [stderr]  --> src/components/pick_wasm_module.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn render(app: Arc<App>) -> Dom {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm-tool` (lib test) generated 8 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasm_tool-a3457833a030fd59)
[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" "a072cd365c301c0308fd114012b75281a2c7801b546812049aa0fcb403257625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a072cd365c301c0308fd114012b75281a2c7801b546812049aa0fcb403257625", kill_on_drop: false }`
[INFO] [stdout] a072cd365c301c0308fd114012b75281a2c7801b546812049aa0fcb403257625