[INFO] cloning repository https://github.com/mardevour/mosaico
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mardevour/mosaico" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardevour%2Fmosaico", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardevour%2Fmosaico'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2623a2387f04029df3e7d3b8dd457a6050828f73
[INFO] checking mardevour/mosaico against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardevour%2Fmosaico" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mardevour/mosaico
[INFO] finished tweaking git repo https://github.com/mardevour/mosaico
[INFO] tweaked toml for git repo https://github.com/mardevour/mosaico written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mardevour/mosaico on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mardevour/mosaico 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded egui_extras v0.31.1
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[INFO] [stderr]   Downloaded rustls v0.23.26
[INFO] [stderr]   Downloaded egui-file-dialog v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13
[INFO] running `Command { std: "docker" "start" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::egui::Color32`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::egui::Color32;
[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 import: `std::io::Read`
[INFO] [stdout]  --> src/file_handler.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_file_dialog::FileDialog`
[INFO] [stdout]  --> src/file_handler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use egui_file_dialog::FileDialog;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::egui::Color32`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::egui::Color32;
[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 import: `std::io::Read`
[INFO] [stdout]  --> src/file_handler.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_file_dialog::FileDialog`
[INFO] [stdout]  --> src/file_handler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use egui_file_dialog::FileDialog;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/file_handler.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut file = File::create("src/tests/hola.txt");
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> src/file_handler.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut file = File::create("src/tests/hola.txt");
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `panel_fill`, `override_text_color`, `faint_bg_color`, and `clip_rect_margin` are never read
[INFO] [stdout]   --> src/ui_config.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct MosaicoVisuals {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 23 |     dark_mode: bool,
[INFO] [stdout] 24 |     panel_fill: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     override_text_color: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     faint_bg_color: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     clip_rect_margin: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/file_handler.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut file = File::create("src/tests/hola.txt");
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> src/file_handler.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut file = File::create("src/tests/hola.txt");
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `panel_fill`, `override_text_color`, `faint_bg_color`, and `clip_rect_margin` are never read
[INFO] [stdout]   --> src/ui_config.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct MosaicoVisuals {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 23 |     dark_mode: bool,
[INFO] [stdout] 24 |     panel_fill: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 25 |     override_text_color: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     faint_bg_color: Color32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     clip_rect_margin: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.49s
[INFO] running `Command { std: "docker" "inspect" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13", kill_on_drop: false }`
[INFO] [stdout] 70ae84bd606a6e132b88884f2cac02597cf1ca53bc924c917aa81f4a93b9fc13
