[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] 73c2c7064b91fa7cf50b210b0d3f18ae0d4d8bb2 [INFO] checking paulpage/nvim-sdl against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpage%2Fnvim-sdl" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paulpage/nvim-sdl on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", 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-7/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/daa84/neovim-lib` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core-text v13.3.2 [INFO] [stderr] Downloaded rmpv v0.4.4 [INFO] [stderr] Downloaded unix_socket v0.5.0 [INFO] [stderr] Downloaded euclid v0.20.7 [INFO] [stderr] Downloaded servo-fontconfig-sys v4.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0304ffde2f00f40128b48a82f2faa893375b4403e7623fa59d5c66272f8d0727 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0304ffde2f00f40128b48a82f2faa893375b4403e7623fa59d5c66272f8d0727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0304ffde2f00f40128b48a82f2faa893375b4403e7623fa59d5c66272f8d0727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0304ffde2f00f40128b48a82f2faa893375b4403e7623fa59d5c66272f8d0727", kill_on_drop: false }` [INFO] [stdout] 0304ffde2f00f40128b48a82f2faa893375b4403e7623fa59d5c66272f8d0727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e38180c2bd2638f116485d78a944a8297f5e62cfe1b931565979311f088d716 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8e38180c2bd2638f116485d78a944a8297f5e62cfe1b931565979311f088d716", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking serde_bytes v0.11.3 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rmpv v0.4.4 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking font-kit v0.4.0 [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: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:514:12 [INFO] [stdout] | [INFO] [stdout] 514 | if (dirty) { [INFO] [stdout] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` 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] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/main.rs:126:9 [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:268:45 [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: unused variable: `time` [INFO] [stdout] --> src/main.rs:126:9 [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:268:45 [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] = note: `#[warn(unused_mut)]` on by default [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] = note: `#[warn(unused_mut)]` on by default [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] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/pane.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | w: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `h` [INFO] [stdout] --> src/pane.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | h: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Insert` [INFO] [stdout] --> src/neovim_connector.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | Insert, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Command` [INFO] [stdout] --> src/neovim_connector.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ModeChange` [INFO] [stdout] --> src/neovim_connector.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | ModeChange(NvimMode), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ModeInfoSet` [INFO] [stdout] --> src/neovim_connector.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | ModeInfoSet(ModeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [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] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/pane.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | w: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `h` [INFO] [stdout] --> src/pane.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | h: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Insert` [INFO] [stdout] --> src/neovim_connector.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | Insert, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Command` [INFO] [stdout] --> src/neovim_connector.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ModeChange` [INFO] [stdout] --> src/neovim_connector.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | ModeChange(NvimMode), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ModeInfoSet` [INFO] [stdout] --> src/neovim_connector.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | ModeInfoSet(ModeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.11s [INFO] running `Command { std: "docker" "inspect" "8e38180c2bd2638f116485d78a944a8297f5e62cfe1b931565979311f088d716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e38180c2bd2638f116485d78a944a8297f5e62cfe1b931565979311f088d716", kill_on_drop: false }` [INFO] [stdout] 8e38180c2bd2638f116485d78a944a8297f5e62cfe1b931565979311f088d716