[INFO] cloning repository https://github.com/AR2202/Colourful_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AR2202/Colourful_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR2202%2FColourful_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR2202%2FColourful_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc58f8449b1a165ead8b69812b2a3d26c1656cd4
[INFO] testing AR2202/Colourful_playground against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR2202%2FColourful_playground" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AR2202/Colourful_playground
[INFO] finished tweaking git repo https://github.com/AR2202/Colourful_playground
[INFO] tweaked toml for git repo https://github.com/AR2202/Colourful_playground written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AR2202/Colourful_playground on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AR2202/Colourful_playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.gloo-net
[INFO] [stderr] warning: unused manifest key: lib.serde
[INFO] [stderr] warning: unused manifest key: lib.serde_json
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linear-map v1.2.0
[INFO] [stderr]   Downloaded leptos_meta v0.5.7
[INFO] [stderr]   Downloaded gloo-net v0.6.0
[INFO] [stderr]   Downloaded derive-where v1.6.0
[INFO] [stderr]   Downloaded camino v1.2.1
[INFO] [stderr]   Downloaded config v0.13.4
[INFO] [stderr]   Downloaded leptos_dom v0.5.7
[INFO] [stderr]   Downloaded leptos_macro v0.5.7
[INFO] [stderr]   Downloaded leptos_reactive v0.5.7
[INFO] [stderr]   Downloaded rstml v0.11.2
[INFO] [stderr]   Downloaded server_fn_macro v0.5.7
[INFO] [stderr]   Downloaded leptos_config v0.5.7
[INFO] [stderr]   Downloaded inventory v0.3.21
[INFO] [stderr]   Downloaded manyhow v0.8.1
[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
[INFO] [stderr]   Downloaded quote-use v0.7.2
[INFO] [stderr]   Downloaded attribute-derive-macro v0.8.1
[INFO] [stderr]   Downloaded attribute-derive v0.8.1
[INFO] [stderr]   Downloaded leptos_hot_reload v0.5.7
[INFO] [stderr]   Downloaded leptos_server v0.5.7
[INFO] [stderr]   Downloaded gloo-net v0.2.6
[INFO] [stderr]   Downloaded typed-builder-macro v0.18.2
[INFO] [stderr]   Downloaded leptos v0.5.7
[INFO] [stderr]   Downloaded serde_test v1.0.177
[INFO] [stderr]   Downloaded leptos_router v0.5.7
[INFO] [stderr]   Downloaded drain_filter_polyfill v0.1.3
[INFO] [stderr]   Downloaded pad-adapter v0.1.1
[INFO] [stderr]   Downloaded collection_literals v1.0.3
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded manyhow-macros v0.8.1
[INFO] [stderr]   Downloaded quote-use-macros v0.7.2
[INFO] [stderr]   Downloaded syn_derive v0.1.8
[INFO] [stderr]   Downloaded server_fn_macro_default v0.5.7
[INFO] [stderr]   Downloaded server_fn v0.5.7
[INFO] [stderr]   Downloaded typed-builder v0.18.2
[INFO] [stderr]   Downloaded serde_qs v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7754e32b3d91f85f2b5c51825a1997f0368104ac5ba3e265a6b940071eba6fc
[INFO] running `Command { std: "docker" "start" "-a" "c7754e32b3d91f85f2b5c51825a1997f0368104ac5ba3e265a6b940071eba6fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7754e32b3d91f85f2b5c51825a1997f0368104ac5ba3e265a6b940071eba6fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7754e32b3d91f85f2b5c51825a1997f0368104ac5ba3e265a6b940071eba6fc", kill_on_drop: false }`
[INFO] [stdout] c7754e32b3d91f85f2b5c51825a1997f0368104ac5ba3e265a6b940071eba6fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f7e4b0d2f171326930551f720b997a585b41dedc42fdc834cf9f19a45daec63
[INFO] running `Command { std: "docker" "start" "-a" "7f7e4b0d2f171326930551f720b997a585b41dedc42fdc834cf9f19a45daec63", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.gloo-net
[INFO] [stderr] warning: unused manifest key: lib.serde
[INFO] [stderr] warning: unused manifest key: lib.serde_json
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.104
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling manyhow-macros v0.8.1
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling drain_filter_polyfill v0.1.3
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling pad-adapter v0.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling manyhow v0.8.1
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling js-sys v0.3.81
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling syn_derive v0.1.8
[INFO] [stderr]    Compiling typed-builder-macro v0.18.2
[INFO] [stderr]    Compiling rstml v0.11.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling attribute-derive-macro v0.8.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling server_fn_macro v0.5.7
[INFO] [stderr]    Compiling serde_qs v0.12.0
[INFO] [stderr]    Compiling server_fn_macro_default v0.5.7
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling attribute-derive v0.8.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling leptos_hot_reload v0.5.7
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling typed-builder v0.18.2
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling leptos_macro v0.5.7
[INFO] [stderr]    Compiling web-sys v0.3.81
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.54
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.5.0
[INFO] [stderr]    Compiling config v0.13.4
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling leptos_config v0.5.7
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling server_fn v0.5.7
[INFO] [stderr]    Compiling leptos_reactive v0.5.7
[INFO] [stderr]    Compiling gloo-utils v0.1.7
[INFO] [stderr]    Compiling gloo-utils v0.2.0
[INFO] [stderr]    Compiling gloo-net v0.2.6
[INFO] [stderr]    Compiling gloo-net v0.6.0
[INFO] [stderr]    Compiling leptos_dom v0.5.7
[INFO] [stderr]    Compiling leptos_server v0.5.7
[INFO] [stderr]    Compiling leptos v0.5.7
[INFO] [stderr]    Compiling leptos_meta v0.5.7
[INFO] [stderr]    Compiling leptos_router v0.5.7
[INFO] [stderr]    Compiling Colourful_playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Expr` and `to_colourful`
[INFO] [stdout]  --> src/lib.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 | use interpreter::{Color, PrimaryColor, Expr, build_expr_from_colors, evaluate, to_colourful,extract_colors};
[INFO] [stdout]   |                                        ^^^^                                    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/interpreter.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     other => {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_text`
[INFO] [stdout]   --> src/lib.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let (text, set_text) = create_signal(String::new());
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:27
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalRequest` is never constructed
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct EvalRequest {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalResponse` is never constructed
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct EvalResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_colors` is never used
[INFO] [stdout]   --> src/lib.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | async fn evaluate_colors(colors: Vec<String>) -> Result<Vec<String>, gloo_net::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_color_boxes` is never used
[INFO] [stdout]    --> src/lib.rs:284:4
[INFO] [stdout]     |
[INFO] [stdout] 284 | fn render_color_boxes(colors: Vec<Color>) -> impl IntoView {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_colourful` is never used
[INFO] [stdout]    --> src/interpreter.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn to_colourful(expr: &Expr) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Colourful_playground` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `colourful_playground`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `topColors` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     topColors: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `top_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 41s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: leptos_macro v0.5.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "7f7e4b0d2f171326930551f720b997a585b41dedc42fdc834cf9f19a45daec63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7e4b0d2f171326930551f720b997a585b41dedc42fdc834cf9f19a45daec63", kill_on_drop: false }`
[INFO] [stdout] 7f7e4b0d2f171326930551f720b997a585b41dedc42fdc834cf9f19a45daec63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1d0667229428988436bf36e3d564dd9e474d2f91627156e24b5a8efb0db33ce
[INFO] running `Command { std: "docker" "start" "-a" "a1d0667229428988436bf36e3d564dd9e474d2f91627156e24b5a8efb0db33ce", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.gloo-net
[INFO] [stderr] warning: unused manifest key: lib.serde
[INFO] [stderr] warning: unused manifest key: lib.serde_json
[INFO] [stdout] warning: unused imports: `Expr` and `to_colourful`
[INFO] [stdout]  --> src/lib.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 | use interpreter::{Color, PrimaryColor, Expr, build_expr_from_colors, evaluate, to_colourful,extract_colors};
[INFO] [stdout]   |                                        ^^^^                                    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling Colourful_playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/interpreter.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     other => {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_text`
[INFO] [stdout]   --> src/lib.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let (text, set_text) = create_signal(String::new());
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:27
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalRequest` is never constructed
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct EvalRequest {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalResponse` is never constructed
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct EvalResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_colors` is never used
[INFO] [stdout]   --> src/lib.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | async fn evaluate_colors(colors: Vec<String>) -> Result<Vec<String>, gloo_net::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_color_boxes` is never used
[INFO] [stdout]    --> src/lib.rs:284:4
[INFO] [stdout]     |
[INFO] [stdout] 284 | fn render_color_boxes(colors: Vec<Color>) -> impl IntoView {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_colourful` is never used
[INFO] [stdout]    --> src/interpreter.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn to_colourful(expr: &Expr) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Colourful_playground` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `colourful_playground`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `topColors` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     topColors: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `top_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Expr` and `to_colourful`
[INFO] [stdout]  --> src/lib.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 | use interpreter::{Color, PrimaryColor, Expr, build_expr_from_colors, evaluate, to_colourful,extract_colors};
[INFO] [stdout]   |                                        ^^^^                                    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/interpreter.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     other => {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_text`
[INFO] [stdout]   --> src/lib.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let (text, set_text) = create_signal(String::new());
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `set_show_evaluation`
[INFO] [stdout]   --> src/lib.rs:40:27
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_show_evaluation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalRequest` is never constructed
[INFO] [stdout]  --> src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct EvalRequest {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalResponse` is never constructed
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct EvalResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_colors` is never used
[INFO] [stdout]   --> src/lib.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | async fn evaluate_colors(colors: Vec<String>) -> Result<Vec<String>, gloo_net::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_color_boxes` is never used
[INFO] [stdout]    --> src/lib.rs:284:4
[INFO] [stdout]     |
[INFO] [stdout] 284 | fn render_color_boxes(colors: Vec<Color>) -> impl IntoView {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_colourful` is never used
[INFO] [stdout]    --> src/interpreter.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn to_colourful(expr: &Expr) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `topColors` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     topColors: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `top_colors`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: leptos_macro v0.5.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a1d0667229428988436bf36e3d564dd9e474d2f91627156e24b5a8efb0db33ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d0667229428988436bf36e3d564dd9e474d2f91627156e24b5a8efb0db33ce", kill_on_drop: false }`
[INFO] [stdout] a1d0667229428988436bf36e3d564dd9e474d2f91627156e24b5a8efb0db33ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b135ef0a46c61b9ad47078f0d59567af960fe49037807f7c34d20d8bdd2ad867
[INFO] running `Command { std: "docker" "start" "-a" "b135ef0a46c61b9ad47078f0d59567af960fe49037807f7c34d20d8bdd2ad867", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.gloo-net
[INFO] [stderr] warning: unused manifest key: lib.serde
[INFO] [stderr] warning: unused manifest key: lib.serde_json
[INFO] [stderr] warning: unused imports: `Expr` and `to_colourful`
[INFO] [stderr]  --> src/lib.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 | use interpreter::{Color, PrimaryColor, Expr, build_expr_from_colors, evaluate, to_colourful,extract_colors};
[INFO] [stderr]   |                                        ^^^^                                    ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr]    --> src/interpreter.rs:104:21
[INFO] [stderr]     |
[INFO] [stderr] 104 |                     other => {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `set_text`
[INFO] [stderr]   --> src/lib.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let (text, set_text) = create_signal(String::new());
[INFO] [stderr]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_text`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `show_evaluation`
[INFO] [stderr]   --> src/lib.rs:40:10
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_evaluation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `set_show_evaluation`
[INFO] [stderr]   --> src/lib.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let (show_evaluation, set_show_evaluation) = create_signal(false);
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_set_show_evaluation`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EvalRequest` is never constructed
[INFO] [stderr]  --> src/lib.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | struct EvalRequest {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EvalResponse` is never constructed
[INFO] [stderr]   --> src/lib.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | struct EvalResponse {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `evaluate_colors` is never used
[INFO] [stderr]   --> src/lib.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 | async fn evaluate_colors(colors: Vec<String>) -> Result<Vec<String>, gloo_net::Error> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `render_color_boxes` is never used
[INFO] [stderr]    --> src/lib.rs:284:4
[INFO] [stderr]     |
[INFO] [stderr] 284 | fn render_color_boxes(colors: Vec<Color>) -> impl IntoView {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `to_colourful` is never used
[INFO] [stderr]    --> src/interpreter.rs:124:8
[INFO] [stderr]     |
[INFO] [stderr] 124 | pub fn to_colourful(expr: &Expr) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Colourful_playground` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `colourful_playground`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `topColors` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     topColors: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `top_colors`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `topColors` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     topColors: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `top_colors`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Colourful_playground` (lib) generated 12 warnings (run `cargo fix --lib -p Colourful_playground` to apply 5 suggestions)
[INFO] [stderr] warning: `Colourful_playground` (lib test) generated 11 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: leptos_macro v0.5.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/Colourful_playground-463df80bc248f9ab)
[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] [stderr]    Doc-tests Colourful_playground
[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" "b135ef0a46c61b9ad47078f0d59567af960fe49037807f7c34d20d8bdd2ad867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b135ef0a46c61b9ad47078f0d59567af960fe49037807f7c34d20d8bdd2ad867", kill_on_drop: false }`
[INFO] [stdout] b135ef0a46c61b9ad47078f0d59567af960fe49037807f7c34d20d8bdd2ad867
