[INFO] cloning repository https://github.com/paulpage/nvim-sdl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paulpage/nvim-sdl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpage%2Fnvim-sdl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpage%2Fnvim-sdl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] adfbb9a3e14cf0514d25e45db3542d7bba86f696 [INFO] checking paulpage/nvim-sdl against try#53184dc07942a1944769a9e15fc2cb08c9f62e9d for pr-99197 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpage%2Fnvim-sdl" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paulpage/nvim-sdl on toolchain 53184dc07942a1944769a9e15fc2cb08c9f62e9d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+53184dc07942a1944769a9e15fc2cb08c9f62e9d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/paulpage/nvim-sdl [INFO] finished tweaking git repo https://github.com/paulpage/nvim-sdl [INFO] tweaked toml for git repo https://github.com/paulpage/nvim-sdl written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/paulpage/nvim-sdl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+53184dc07942a1944769a9e15fc2cb08c9f62e9d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+53184dc07942a1944769a9e15fc2cb08c9f62e9d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 559ee0efa46ccec6bef3854330b261d66a51c48239d6f779aba546275dd6d4dc [INFO] running `Command { std: "docker" "start" "-a" "559ee0efa46ccec6bef3854330b261d66a51c48239d6f779aba546275dd6d4dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "559ee0efa46ccec6bef3854330b261d66a51c48239d6f779aba546275dd6d4dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "559ee0efa46ccec6bef3854330b261d66a51c48239d6f779aba546275dd6d4dc", kill_on_drop: false }` [INFO] [stdout] 559ee0efa46ccec6bef3854330b261d66a51c48239d6f779aba546275dd6d4dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+53184dc07942a1944769a9e15fc2cb08c9f62e9d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc9ffcbff277c084fc46a3469a76486640080f94758d4e3ee51ec5b6502cfe18 [INFO] running `Command { std: "docker" "start" "-a" "dc9ffcbff277c084fc46a3469a76486640080f94758d4e3ee51ec5b6502cfe18", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking euclid v0.20.14 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking serde_bytes v0.11.6 [INFO] [stderr] Checking rmpv v0.4.7 [INFO] [stderr] Checking neovim-lib v0.6.0 (https://github.com/daa84/neovim-lib#5291bf75) [INFO] [stderr] Checking nvim-sdl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Duration`, `Instant` [INFO] [stdout] --> src/pane.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{Instant, Duration}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant` [INFO] [stdout] --> src/pane.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{Instant, Duration}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:514:12 [INFO] [stdout] | [INFO] [stdout] 514 | if (dirty) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 514 - if (dirty) { [INFO] [stdout] 514 + if dirty { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:514:12 [INFO] [stdout] | [INFO] [stdout] 514 | if (dirty) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 514 - if (dirty) { [INFO] [stdout] 514 + if dirty { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/main.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut time = Instant::now(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mode_info` [INFO] [stdout] --> src/neovim_connector.rs:268:49 [INFO] [stdout] | [INFO] [stdout] 268 | ... let mut mode_info = ModeInfo::default(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neovim_connector.rs:268:45 [INFO] [stdout] | [INFO] [stdout] 268 | ... let mut mode_info = ModeInfo::default(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/main.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | let mut time = Instant::now(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mode_info` [INFO] [stdout] --> src/neovim_connector.rs:268:49 [INFO] [stdout] | [INFO] [stdout] 268 | ... let mut mode_info = ModeInfo::default(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | let mut time = Instant::now(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/neovim_connector.rs:268:45 [INFO] [stdout] | [INFO] [stdout] 268 | ... let mut mode_info = ModeInfo::default(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `w` and `h` are never read [INFO] [stdout] --> src/pane.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct FontCacheEntry { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 33 | texture: Texture, [INFO] [stdout] 34 | w: u32, [INFO] [stdout] | ^ [INFO] [stdout] 35 | h: u32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cursor_shape`, `cell_percentage`, `attr_id`, `attr_id_lm`, `short_name` and `name` are never read [INFO] [stdout] --> src/neovim_connector.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ModeInfo { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 61 | cursor_shape: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 62 | cell_percentage: i64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 63 | // TODO cursor-blinking (blinkwait, blinkon, blinkoff) [INFO] [stdout] 64 | attr_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 65 | attr_id_lm: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 66 | short_name: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 67 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ModeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Insert` and `Command` are never constructed [INFO] [stdout] --> src/neovim_connector.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub enum NvimMode { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 73 | Normal, [INFO] [stdout] 74 | Insert, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 75 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NvimMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ModeChange` and `ModeInfoSet` are never constructed [INFO] [stdout] --> src/neovim_connector.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum NvimEvent { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 87 | ModeChange(NvimMode), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 88 | ModeInfoSet(ModeInfo), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NvimEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | let mut time = Instant::now(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `w` and `h` are never read [INFO] [stdout] --> src/pane.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct FontCacheEntry { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 33 | texture: Texture, [INFO] [stdout] 34 | w: u32, [INFO] [stdout] | ^ [INFO] [stdout] 35 | h: u32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cursor_shape`, `cell_percentage`, `attr_id`, `attr_id_lm`, `short_name` and `name` are never read [INFO] [stdout] --> src/neovim_connector.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct ModeInfo { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 61 | cursor_shape: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 62 | cell_percentage: i64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 63 | // TODO cursor-blinking (blinkwait, blinkon, blinkoff) [INFO] [stdout] 64 | attr_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 65 | attr_id_lm: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 66 | short_name: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 67 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ModeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Insert` and `Command` are never constructed [INFO] [stdout] --> src/neovim_connector.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub enum NvimMode { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 73 | Normal, [INFO] [stdout] 74 | Insert, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 75 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NvimMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ModeChange` and `ModeInfoSet` are never constructed [INFO] [stdout] --> src/neovim_connector.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum NvimEvent { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 87 | ModeChange(NvimMode), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 88 | ModeInfoSet(ModeInfo), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NvimEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.95s [INFO] running `Command { std: "docker" "inspect" "dc9ffcbff277c084fc46a3469a76486640080f94758d4e3ee51ec5b6502cfe18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc9ffcbff277c084fc46a3469a76486640080f94758d4e3ee51ec5b6502cfe18", kill_on_drop: false }` [INFO] [stdout] dc9ffcbff277c084fc46a3469a76486640080f94758d4e3ee51ec5b6502cfe18