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"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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0164df4ba3e19dd40ab61a90db703516476cde9f5211af49b68159b2c9ca43d [INFO] running `Command { std: "docker" "start" "-a" "f0164df4ba3e19dd40ab61a90db703516476cde9f5211af49b68159b2c9ca43d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling backtrace v0.3.18 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking myproject v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/unit-2/08_1_drop_trait.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-2/06_1_borrowing_and_mutability.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-2/02_ownership.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-2/07_5_splitting_up_structs.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-2/05_slices.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/08_structs.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/09_methods.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/05_1_using_expect.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-4/02_0_reference_to_a_vector.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/02_2_unimplemented.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/06_control-flow.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-2/04_borrowing.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/03_variables.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/04_data-types.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/04_2_use_q_mark_main.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/08_3_map_trans_ok_or_some.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/07_2_failure.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/03_3_parsing_json.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-3/06_1_using_custom_error_type.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/07_enums.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/unit-1/05_functions.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/unit-1/08_structs.rs (1 fix) [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/08_structs.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/08_structs.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/08_structs.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/unit-1/08_structs.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | position: HockeyPosition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sundial` [INFO] [stdout] --> src/unit-1/08_structs.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | Sundial { hours: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Digital` [INFO] [stdout] --> src/unit-1/08_structs.rs:18:3 [INFO] [stdout] | [INFO] [stdout] 18 | Digital { hours: u8, minutes: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hours` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seconds` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/09_methods.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/09_methods.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/09_methods.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> src/unit-1/09_methods.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | number: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/unit-3/04_2_use_q_mark_main.rs (1 fix) [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/09_methods.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/09_methods.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/09_methods.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> src/unit-1/09_methods.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | number: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/08_structs.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/08_structs.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/08_structs.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/unit-1/08_structs.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | position: HockeyPosition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sundial` [INFO] [stdout] --> src/unit-1/08_structs.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | Sundial { hours: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Digital` [INFO] [stdout] --> src/unit-1/08_structs.rs:18:3 [INFO] [stdout] | [INFO] [stdout] 18 | Digital { hours: u8, minutes: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hours` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seconds` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/unit-3/07_2_failure.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/unit-3/07_2_failure.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.85s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking myproject v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/unit-3/07_2_failure.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/08_structs.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/08_structs.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/08_structs.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/unit-1/08_structs.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | position: HockeyPosition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sundial` [INFO] [stdout] --> src/unit-1/08_structs.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | Sundial { hours: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Digital` [INFO] [stdout] --> src/unit-1/08_structs.rs:18:3 [INFO] [stdout] | [INFO] [stdout] 18 | Digital { hours: u8, minutes: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hours` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seconds` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/09_methods.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/09_methods.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/09_methods.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> src/unit-1/09_methods.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | number: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/09_methods.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/09_methods.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/09_methods.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> src/unit-1/09_methods.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | number: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Center` [INFO] [stdout] --> src/unit-1/08_structs.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | Center, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Defense` [INFO] [stdout] --> src/unit-1/08_structs.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | Defense, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Goalie` [INFO] [stdout] --> src/unit-1/08_structs.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | Goalie, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/unit-1/08_structs.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | position: HockeyPosition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sundial` [INFO] [stdout] --> src/unit-1/08_structs.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | Sundial { hours: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Digital` [INFO] [stdout] --> src/unit-1/08_structs.rs:18:3 [INFO] [stdout] | [INFO] [stdout] 18 | Digital { hours: u8, minutes: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hours` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seconds` [INFO] [stdout] --> src/unit-1/08_structs.rs:19:36 [INFO] [stdout] | [INFO] [stdout] 19 | Analog { hours: u8, minutes: u8, seconds: u8 }, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/unit-3/07_2_failure.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.69s [INFO] running `Command { std: "docker" "inspect" "f0164df4ba3e19dd40ab61a90db703516476cde9f5211af49b68159b2c9ca43d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0164df4ba3e19dd40ab61a90db703516476cde9f5211af49b68159b2c9ca43d", kill_on_drop: false }` [INFO] [stdout] f0164df4ba3e19dd40ab61a90db703516476cde9f5211af49b68159b2c9ca43d