[INFO] cloning repository https://github.com/thk123/tubular [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thk123/tubular" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthk123%2Ftubular", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthk123%2Ftubular'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18fe0aed5993f5f2b43fa9568b18880dbab99182 [INFO] checking thk123/tubular against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthk123%2Ftubular" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/thk123/tubular [INFO] finished tweaking git repo https://github.com/thk123/tubular [INFO] tweaked toml for git repo https://github.com/thk123/tubular written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/thk123/tubular on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/thk123/tubular 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ab_glyph v0.2.25 [INFO] [stderr] Downloaded polling v3.6.0 [INFO] [stderr] Downloaded jobserver v0.1.30 [INFO] [stderr] Downloaded emath v0.27.2 [INFO] [stderr] Downloaded async-executor v1.10.0 [INFO] [stderr] Downloaded clipboard-win v5.3.0 [INFO] [stderr] Downloaded jack-sys v0.5.1 [INFO] [stderr] Downloaded event-listener v5.3.0 [INFO] [stderr] Downloaded async-recursion v1.1.0 [INFO] [stderr] Downloaded ecolor v0.27.2 [INFO] [stderr] Downloaded eframe v0.27.2 [INFO] [stderr] Downloaded micromath v1.1.1 [INFO] [stderr] Downloaded egui_glow v0.27.2 [INFO] [stderr] Downloaded jack v0.11.4 [INFO] [stderr] Downloaded event-listener-strategy v0.5.1 [INFO] [stderr] Downloaded egui v0.27.2 [INFO] [stderr] Downloaded epaint v0.27.2 [INFO] [stderr] Downloaded egui-winit v0.27.2 [INFO] [stderr] Downloaded midi-msg v0.6.1 [INFO] [stderr] Downloaded egui-wgpu v0.27.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11dccbbffaffcdea24d06eb5705e1be5366d6c5f5a4922dd78c1d07220ac9375 [INFO] running `Command { std: "docker" "start" "-a" "11dccbbffaffcdea24d06eb5705e1be5366d6c5f5a4922dd78c1d07220ac9375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11dccbbffaffcdea24d06eb5705e1be5366d6c5f5a4922dd78c1d07220ac9375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11dccbbffaffcdea24d06eb5705e1be5366d6c5f5a4922dd78c1d07220ac9375", kill_on_drop: false }` [INFO] [stdout] 11dccbbffaffcdea24d06eb5705e1be5366d6c5f5a4922dd78c1d07220ac9375 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b00ef916c36260de3e79e5c118dc7f70c70e65bf6341dbf0e15c0985c9c23f7 [INFO] running `Command { std: "docker" "start" "-a" "2b00ef916c36260de3e79e5c118dc7f70c70e65bf6341dbf0e15c0985c9c23f7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling 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v0.3.0 [INFO] [stderr] Checking atspi v0.19.0 [INFO] [stderr] Checking accesskit_unix v0.6.2 [INFO] [stderr] Checking accesskit_winit v0.16.1 [INFO] [stderr] Checking egui-winit v0.27.2 [INFO] [stderr] Checking eframe v0.27.2 [INFO] [stderr] Checking tubular v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `project_state` and `gui_state` are never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct TubularApp { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 20 | project_state: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 21 | gui_state: Rc>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/model/chord_sequence.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl ChordSequence { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn new(chords: Vec>) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/chord_sequence.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn iter(&self) -> Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 43 | pub fn iter(&self) -> Iter<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `project_state` and `gui_state` are never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct TubularApp { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 20 | project_state: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 21 | gui_state: Rc>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/chord_sequence.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn iter(&self) -> Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 43 | pub fn iter(&self) -> Iter<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "2b00ef916c36260de3e79e5c118dc7f70c70e65bf6341dbf0e15c0985c9c23f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b00ef916c36260de3e79e5c118dc7f70c70e65bf6341dbf0e15c0985c9c23f7", kill_on_drop: false }` [INFO] [stdout] 2b00ef916c36260de3e79e5c118dc7f70c70e65bf6341dbf0e15c0985c9c23f7