[INFO] cloning repository https://github.com/freddyJarva/ire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/freddyJarva/ire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfreddyJarva%2Fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfreddyJarva%2Fire'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58d85f21fcdc576684aeb0876f2f9ab27f730280 [INFO] checking freddyJarva/ire against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfreddyJarva%2Fire" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/freddyJarva/ire [INFO] finished tweaking git repo https://github.com/freddyJarva/ire [INFO] tweaked toml for git repo https://github.com/freddyJarva/ire written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/freddyJarva/ire on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/freddyJarva/ire 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v1.0.62 [INFO] [stderr] Downloaded tui v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ac7867435e1ecd0a311d3be6474d5505a26f6d63a8ca76dd2e7f08846d222da [INFO] running `Command { std: "docker" "start" "-a" "1ac7867435e1ecd0a311d3be6474d5505a26f6d63a8ca76dd2e7f08846d222da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ac7867435e1ecd0a311d3be6474d5505a26f6d63a8ca76dd2e7f08846d222da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ac7867435e1ecd0a311d3be6474d5505a26f6d63a8ca76dd2e7f08846d222da", kill_on_drop: false }` [INFO] [stdout] 1ac7867435e1ecd0a311d3be6474d5505a26f6d63a8ca76dd2e7f08846d222da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 826a84da785964c3476248dc37e41a7e5578ac4b6cc80d195582c0c0fe5af59d [INFO] running `Command { std: "docker" "start" "-a" "826a84da785964c3476248dc37e41a7e5578ac4b6cc80d195582c0c0fe5af59d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tui v0.14.0 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking ire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Captures` and `Match` [INFO] [stdout] --> src/capture.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use regex::{Captures, Match, Regex}; [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `max` [INFO] [stdout] --> src/input.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::{max, min}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Captures` and `Match` [INFO] [stdout] --> src/capture.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use regex::{Captures, Match, Regex}; [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/color.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `max` [INFO] [stdout] --> src/input.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::{max, min}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pattern_matches` is never read [INFO] [stdout] --> src/main.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct App<'a> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pattern_matches: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MatchItem` is never constructed [INFO] [stdout] --> src/capture.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct MatchItem<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_csv_row` and `to_tsv_row` are never used [INFO] [stdout] --> src/capture.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> MatchSet<'a> { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn to_csv_row(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn to_tsv_row(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Colorized` is never used [INFO] [stdout] --> src/color.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Colorized { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Normal` and `Highlight` are never constructed [INFO] [stdout] --> src/color.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum ColorStyle { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 20 | Normal(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | Highlight(String), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ColorStyle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_handle` and `tick_handle` are never read [INFO] [stdout] --> src/event.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Events { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 21 | rx: mpsc::Receiver>, [INFO] [stdout] 22 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 23 | ignore_exit_key: Arc, [INFO] [stdout] 24 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `enter` and `esc` are never used [INFO] [stdout] --> src/input.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub trait Editable { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 104 | fn enter(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 105 | fn esc(&mut self); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | fn style(&self) -> Spans; [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] 15 | fn style(&self) -> Spans<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | fn style(&self) -> Spans { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | fn style(&self) -> Spans<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:67:14 [INFO] [stdout] | [INFO] [stdout] 67 | fn style(&self) -> Spans { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | fn style(&self) -> Spans<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pattern_matches` is never read [INFO] [stdout] --> src/main.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct App<'a> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pattern_matches: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MatchItem` is never constructed [INFO] [stdout] --> src/capture.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct MatchItem<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Colorized` is never used [INFO] [stdout] --> src/color.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Colorized { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_handle` and `tick_handle` are never read [INFO] [stdout] --> src/event.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Events { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 21 | rx: mpsc::Receiver>, [INFO] [stdout] 22 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 23 | ignore_exit_key: Arc, [INFO] [stdout] 24 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `enter` and `esc` are never used [INFO] [stdout] --> src/input.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub trait Editable { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 104 | fn enter(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 105 | fn esc(&mut self); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | fn style(&self) -> Spans; [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] 15 | fn style(&self) -> Spans<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | fn style(&self) -> Spans { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | fn style(&self) -> Spans<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/color.rs:67:14 [INFO] [stdout] | [INFO] [stdout] 67 | fn style(&self) -> Spans { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | fn style(&self) -> Spans<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.83s [INFO] running `Command { std: "docker" "inspect" "826a84da785964c3476248dc37e41a7e5578ac4b6cc80d195582c0c0fe5af59d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "826a84da785964c3476248dc37e41a7e5578ac4b6cc80d195582c0c0fe5af59d", kill_on_drop: false }` [INFO] [stdout] 826a84da785964c3476248dc37e41a7e5578ac4b6cc80d195582c0c0fe5af59d