[INFO] cloning repository https://github.com/alexgcrombie/test_rust_frp_ui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexgcrombie/test_rust_frp_ui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexgcrombie%2Ftest_rust_frp_ui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexgcrombie%2Ftest_rust_frp_ui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67d3fed5d938bdb3aecfdb61ac7dee12c3f28011
[INFO] checking alexgcrombie/test_rust_frp_ui against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexgcrombie%2Ftest_rust_frp_ui" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alexgcrombie/test_rust_frp_ui
[INFO] finished tweaking git repo https://github.com/alexgcrombie/test_rust_frp_ui
[INFO] tweaked toml for git repo https://github.com/alexgcrombie/test_rust_frp_ui written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alexgcrombie/test_rust_frp_ui on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alexgcrombie/test_rust_frp_ui 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sodium-rust v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14e0cbd05c64abf0ec4d8cb18fe827035301574c7d6fef8fab5eb8cd67df5708
[INFO] running `Command { std: "docker" "start" "-a" "14e0cbd05c64abf0ec4d8cb18fe827035301574c7d6fef8fab5eb8cd67df5708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14e0cbd05c64abf0ec4d8cb18fe827035301574c7d6fef8fab5eb8cd67df5708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e0cbd05c64abf0ec4d8cb18fe827035301574c7d6fef8fab5eb8cd67df5708", kill_on_drop: false }`
[INFO] [stdout] 14e0cbd05c64abf0ec4d8cb18fe827035301574c7d6fef8fab5eb8cd67df5708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89ea05e8fbb0a3b419099c5e68ca1560c567a10753cc8ad3c46691fbb9421a4a
[INFO] running `Command { std: "docker" "start" "-a" "89ea05e8fbb0a3b419099c5e68ca1560c567a10753cc8ad3c46691fbb9421a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking sodium-rust v2.1.1
[INFO] [stderr]     Checking test_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:26:107
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...ion)> ) | -> bool { match t.1 { Some( alarm_ ) => (t.0 >= alarm_.0 + alarm_.1), _ => false } } )
[INFO] [stdout]    |                                                      ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -         .filter( | t: &( Instant, Option<(Instant, Duration)> ) | -> bool { match t.1 { Some( alarm_ ) => (t.0 >= alarm_.0 + alarm_.1), _ => false } } )
[INFO] [stdout] 26 +         .filter( | t: &( Instant, Option<(Instant, Duration)> ) | -> bool { match t.1 { Some( alarm_ ) => t.0 >= alarm_.0 + alarm_.1 , _ => false } } )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:26:107
[INFO] [stdout]    |
[INFO] [stdout] 26 | ...ion)> ) | -> bool { match t.1 { Some( alarm_ ) => (t.0 >= alarm_.0 + alarm_.1), _ => false } } )
[INFO] [stdout]    |                                                      ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -         .filter( | t: &( Instant, Option<(Instant, Duration)> ) | -> bool { match t.1 { Some( alarm_ ) => (t.0 >= alarm_.0 + alarm_.1), _ => false } } )
[INFO] [stdout] 26 +         .filter( | t: &( Instant, Option<(Instant, Duration)> ) | -> bool { match t.1 { Some( alarm_ ) => t.0 >= alarm_.0 + alarm_.1 , _ => false } } )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:31:119
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .filter( | t: &( Gesture, bool ) | -> bool { match t.0 { Gesture::ShowBatteryStatus { display_time } => !t.1, _ => false, } } )
[INFO] [stdout]    |                                                                  -------------------------------------------          ^ no value can reach this
[INFO] [stdout]    |                                                                  |
[INFO] [stdout]    |                                                                  matches all the relevant values
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:35:169
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...g { Gesture::ShowBatteryStatus{ display_time } => Some( (Instant::now(), display_time.clone() ) ), _ => None } } )
[INFO] [stdout]    |        ------------------------------------------ matches all the relevant values                     ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:31:119
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .filter( | t: &( Gesture, bool ) | -> bool { match t.0 { Gesture::ShowBatteryStatus { display_time } => !t.1, _ => false, } } )
[INFO] [stdout]    |                                                                  -------------------------------------------          ^ no value can reach this
[INFO] [stdout]    |                                                                  |
[INFO] [stdout]    |                                                                  matches all the relevant values
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:35:169
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...g { Gesture::ShowBatteryStatus{ display_time } => Some( (Instant::now(), display_time.clone() ) ), _ => None } } )
[INFO] [stdout]    |        ------------------------------------------ matches all the relevant values                     ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:48:47
[INFO] [stdout]    |
[INFO] [stdout] 48 | ...   .snapshot3( &state_of_charge, &cfg, | g: &Gesture, soc: &u8, cfg_: &BatteryStatusCfg | -> (u8, BatteryStatusCfg) { ( soc.clone...
[INFO] [stdout]    |                                             ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display_time`
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:31:95
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .filter( | t: &( Gesture, bool ) | -> bool { match t.0 { Gesture::ShowBatteryStatus { display_time } => !t.1, _ => false, } } )
[INFO] [stdout]    |                                                                                               ^^^^^^^^^^^^ help: try ignoring the field: `display_time: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:48:47
[INFO] [stdout]    |
[INFO] [stdout] 48 | ...   .snapshot3( &state_of_charge, &cfg, | g: &Gesture, soc: &u8, cfg_: &BatteryStatusCfg | -> (u8, BatteryStatusCfg) { ( soc.clone...
[INFO] [stdout]    |                                             ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display_time`
[INFO] [stdout]   --> src/ui_logic/battery_status.rs:31:95
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .filter( | t: &( Gesture, bool ) | -> bool { match t.0 { Gesture::ShowBatteryStatus { display_time } => !t.1, _ => false, } } )
[INFO] [stdout]    |                                                                                               ^^^^^^^^^^^^ help: try ignoring the field: `display_time: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Red1`, `Blue1`, `Red2`, `Green2`, `Blue2`, and `Blue3` are never constructed
[INFO] [stdout]   --> src/definitions.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum LedName {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 14 |     Red1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     Green1,
[INFO] [stdout] 16 |     Blue1,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 17 |
[INFO] [stdout] 18 |     Red2,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     Green2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     Blue2,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     Blue3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LedName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minimum_amplitude`, `maximum_amplitude`, `bottom_time`, `ramp_up_time`, `top_time`, and `ramp_down_time` are never read
[INFO] [stdout]  --> src/led_animation.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct LedAnimation {
[INFO] [stdout]   |            ------------ fields in this struct
[INFO] [stdout] 3 |     minimum_amplitude: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     maximum_amplitude: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     bottom_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     ramp_up_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 7 |     top_time: u16,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     ramp_down_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LedAnimation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `muted`, `brightness`, and `animation` are never read
[INFO] [stdout]  --> src/ui_layout.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Led {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 6 |     pub muted: bool,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 7 |     pub brightness: u8,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 8 |     pub animation: LedAnimation
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Led` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `updates` is never read
[INFO] [stdout]   --> src/ui_logic.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Outputs {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub updates: Stream<Vec<UiUpdates>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]  --> src/ui_logic/charger.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ChargerCtx {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 7 |     pub updates: Stream<Vec<UiUpdates>>,
[INFO] [stdout] 8 |     pub state: Cell<ChargingStatus>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Red1`, `Blue1`, `Red2`, `Green2`, `Blue2`, and `Blue3` are never constructed
[INFO] [stdout]   --> src/definitions.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum LedName {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] 14 |     Red1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     Green1,
[INFO] [stdout] 16 |     Blue1,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 17 |
[INFO] [stdout] 18 |     Red2,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     Green2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     Blue2,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     Blue3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LedName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minimum_amplitude`, `maximum_amplitude`, `bottom_time`, `ramp_up_time`, `top_time`, and `ramp_down_time` are never read
[INFO] [stdout]  --> src/led_animation.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct LedAnimation {
[INFO] [stdout]   |            ------------ fields in this struct
[INFO] [stdout] 3 |     minimum_amplitude: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     maximum_amplitude: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     bottom_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     ramp_up_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 7 |     top_time: u16,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     ramp_down_time: u16,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LedAnimation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `muted`, `brightness`, and `animation` are never read
[INFO] [stdout]  --> src/ui_layout.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Led {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 6 |     pub muted: bool,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 7 |     pub brightness: u8,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 8 |     pub animation: LedAnimation
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Led` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `updates` is never read
[INFO] [stdout]   --> src/ui_logic.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Outputs {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub updates: Stream<Vec<UiUpdates>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]  --> src/ui_logic/charger.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ChargerCtx {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 7 |     pub updates: Stream<Vec<UiUpdates>>,
[INFO] [stdout] 8 |     pub state: Cell<ChargingStatus>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "89ea05e8fbb0a3b419099c5e68ca1560c567a10753cc8ad3c46691fbb9421a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ea05e8fbb0a3b419099c5e68ca1560c567a10753cc8ad3c46691fbb9421a4a", kill_on_drop: false }`
[INFO] [stdout] 89ea05e8fbb0a3b419099c5e68ca1560c567a10753cc8ad3c46691fbb9421a4a
