[INFO] cloning repository https://github.com/plopgrizzly/design-grizzly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plopgrizzly/design-grizzly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplopgrizzly%2Fdesign-grizzly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplopgrizzly%2Fdesign-grizzly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd86a3ee42615bc88488e546d0a2f0bff573774f [INFO] testing plopgrizzly/design-grizzly against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplopgrizzly%2Fdesign-grizzly" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/plopgrizzly/design-grizzly on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/plopgrizzly/design-grizzly [INFO] finished tweaking git repo https://github.com/plopgrizzly/design-grizzly [INFO] tweaked toml for git repo https://github.com/plopgrizzly/design-grizzly written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/plopgrizzly/design-grizzly already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded adi_clock v0.2.0 [INFO] [stderr] Downloaded adi v0.3.1 [INFO] [stderr] Downloaded gcc v0.3.50 [INFO] [stderr] Downloaded adi_screen v0.2.2 [INFO] [stderr] Downloaded ami v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dab306b7ec5d715a714f830313876b231f1397ba757f3a858cabb0e878febfda [INFO] running `Command { std: "docker" "start" "-a" "dab306b7ec5d715a714f830313876b231f1397ba757f3a858cabb0e878febfda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dab306b7ec5d715a714f830313876b231f1397ba757f3a858cabb0e878febfda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dab306b7ec5d715a714f830313876b231f1397ba757f3a858cabb0e878febfda", kill_on_drop: false }` [INFO] [stdout] dab306b7ec5d715a714f830313876b231f1397ba757f3a858cabb0e878febfda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 263d635429dd4b7db52ca1802a41a3b8d0030a072d712af82c70078ab4a559f9 [INFO] running `Command { std: "docker" "start" "-a" "263d635429dd4b7db52ca1802a41a3b8d0030a072d712af82c70078ab4a559f9", 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 gcc v0.3.50 [INFO] [stderr] Compiling ami v0.2.1 [INFO] [stderr] Compiling adi_clock v0.2.0 [INFO] [stderr] Compiling adi_screen v0.2.2 [INFO] [stderr] Compiling adi v0.3.1 [INFO] [stderr] Compiling design_grizzly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Transform` [INFO] [stdout] --> src/main.rs:7:54 [INFO] [stdout] | [INFO] [stdout] 7 | use adi::screen::{ GuiButton, Input, Sprite, Window, Transform }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::Metadata` [INFO] [stdout] --> src/model/file.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs::Metadata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/model/file.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | fn redraw(context: &mut Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:50:10 [INFO] [stdout] | [INFO] [stdout] 50 | fn input(context: &mut Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_handle` [INFO] [stdout] --> src/main.rs:192:6 [INFO] [stdout] | [INFO] [stdout] 192 | let v_handle = [ [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_creator` [INFO] [stdout] --> src/main.rs:201:6 [INFO] [stdout] | [INFO] [stdout] 201 | let v_creator = [ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_creator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HandleContext` [INFO] [stdout] --> src/main.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct HandleContext { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CreatorContext` [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct CreatorContext { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HS` [INFO] [stdout] --> src/main.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const HS : f32 = 0.125; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/main.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn input(context: &mut Context) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/model/file.rs:15:2 [INFO] [stdout] | [INFO] [stdout] 15 | file.unwrap().read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.95s [INFO] running `Command { std: "docker" "inspect" "263d635429dd4b7db52ca1802a41a3b8d0030a072d712af82c70078ab4a559f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "263d635429dd4b7db52ca1802a41a3b8d0030a072d712af82c70078ab4a559f9", kill_on_drop: false }` [INFO] [stdout] 263d635429dd4b7db52ca1802a41a3b8d0030a072d712af82c70078ab4a559f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45e6bda37ebb48424a677d6e32daa478ece91a8d9852c00696164e2c45239617 [INFO] running `Command { std: "docker" "start" "-a" "45e6bda37ebb48424a677d6e32daa478ece91a8d9852c00696164e2c45239617", kill_on_drop: false }` [INFO] [stderr] Compiling design_grizzly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Transform` [INFO] [stdout] --> src/main.rs:7:54 [INFO] [stdout] | [INFO] [stdout] 7 | use adi::screen::{ GuiButton, Input, Sprite, Window, Transform }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::Metadata` [INFO] [stdout] --> src/model/file.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs::Metadata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/model/file.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | fn redraw(context: &mut Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:50:10 [INFO] [stdout] | [INFO] [stdout] 50 | fn input(context: &mut Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_handle` [INFO] [stdout] --> src/main.rs:192:6 [INFO] [stdout] | [INFO] [stdout] 192 | let v_handle = [ [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v_creator` [INFO] [stdout] --> src/main.rs:201:6 [INFO] [stdout] | [INFO] [stdout] 201 | let v_creator = [ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_creator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `HandleContext` [INFO] [stdout] --> src/main.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct HandleContext { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CreatorContext` [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct CreatorContext { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HS` [INFO] [stdout] --> src/main.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const HS : f32 = 0.125; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/main.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn input(context: &mut Context) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/model/file.rs:15:2 [INFO] [stdout] | [INFO] [stdout] 15 | file.unwrap().read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "45e6bda37ebb48424a677d6e32daa478ece91a8d9852c00696164e2c45239617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e6bda37ebb48424a677d6e32daa478ece91a8d9852c00696164e2c45239617", kill_on_drop: false }` [INFO] [stdout] 45e6bda37ebb48424a677d6e32daa478ece91a8d9852c00696164e2c45239617 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f234d34f970ab65ec31b0a1b652bfb26f6dad226ac625613927796e0e9f2010f [INFO] running `Command { std: "docker" "start" "-a" "f234d34f970ab65ec31b0a1b652bfb26f6dad226ac625613927796e0e9f2010f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Transform` [INFO] [stderr] --> src/main.rs:7:54 [INFO] [stderr] | [INFO] [stderr] 7 | use adi::screen::{ GuiButton, Input, Sprite, Window, Transform }; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::Metadata` [INFO] [stderr] --> src/model/file.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::Metadata; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/model/file.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:33:11 [INFO] [stderr] | [INFO] [stderr] 33 | fn redraw(context: &mut Context) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/main.rs:50:10 [INFO] [stderr] | [INFO] [stderr] 50 | fn input(context: &mut Context) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v_handle` [INFO] [stderr] --> src/main.rs:192:6 [INFO] [stderr] | [INFO] [stderr] 192 | let v_handle = [ [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_handle` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v_creator` [INFO] [stderr] --> src/main.rs:201:6 [INFO] [stderr] | [INFO] [stderr] 201 | let v_creator = [ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_creator` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HandleContext` [INFO] [stderr] --> src/main.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | struct HandleContext { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `CreatorContext` [INFO] [stderr] --> src/main.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | struct CreatorContext { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `HS` [INFO] [stderr] --> src/main.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | const HS : f32 = 0.125; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/main.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn input(context: &mut Context) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/model/file.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | file.unwrap().read_to_string(&mut contents); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/design_grizzly-1daaa120cb554588) [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" "f234d34f970ab65ec31b0a1b652bfb26f6dad226ac625613927796e0e9f2010f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f234d34f970ab65ec31b0a1b652bfb26f6dad226ac625613927796e0e9f2010f", kill_on_drop: false }` [INFO] [stdout] f234d34f970ab65ec31b0a1b652bfb26f6dad226ac625613927796e0e9f2010f