[INFO] cloning repository https://github.com/raustin9/Aurora-Text-Editor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raustin9/Aurora-Text-Editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraustin9%2FAurora-Text-Editor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraustin9%2FAurora-Text-Editor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cd74f8cc039fe3676ec3d7fb5f846688aab82d3 [INFO] checking raustin9/Aurora-Text-Editor against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraustin9%2FAurora-Text-Editor" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raustin9/Aurora-Text-Editor on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raustin9/Aurora-Text-Editor [INFO] finished tweaking git repo https://github.com/raustin9/Aurora-Text-Editor [INFO] tweaked toml for git repo https://github.com/raustin9/Aurora-Text-Editor written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/raustin9/Aurora-Text-Editor 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9370814d89b4a7ec010d74bd8f0273be1935b437ff9c64849df1dd31804766aa [INFO] running `Command { std: "docker" "start" "-a" "9370814d89b4a7ec010d74bd8f0273be1935b437ff9c64849df1dd31804766aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9370814d89b4a7ec010d74bd8f0273be1935b437ff9c64849df1dd31804766aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9370814d89b4a7ec010d74bd8f0273be1935b437ff9c64849df1dd31804766aa", kill_on_drop: false }` [INFO] [stdout] 9370814d89b4a7ec010d74bd8f0273be1935b437ff9c64849df1dd31804766aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9b0b246665843467ac44ecf03339c67072788a236c6158a1f0cc551dd7dad11 [INFO] running `Command { std: "docker" "start" "-a" "e9b0b246665843467ac44ecf03339c67072788a236c6158a1f0cc551dd7dad11", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.21.0 [INFO] [stderr] Checking text_editor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `stdout` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] 7 | use std::io::*; [INFO] [stdout] | ---------- the item `stdout` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 7 | use std::io::*; [INFO] [stdout] | ---------- the item `Write` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `stdout` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] 7 | use std::io::*; [INFO] [stdout] | ---------- the item `stdout` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 7 | use std::io::*; [INFO] [stdout] | ---------- the item `Write` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `multiline_comment` is never used [INFO] [stdout] --> src/main.rs:281:8 [INFO] [stdout] | [INFO] [stdout] 275 | trait SyntaxHighlight { [INFO] [stdout] | --------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 281 | fn multiline_comment(&self) -> Option<(&str, &str)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `multiline_comment` is never read [INFO] [stdout] --> src/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | multiline_comment:Option<(&'static str,&'static str)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 304 | / syntax_struct! { [INFO] [stdout] 305 | | struct RustHighlight { [INFO] [stdout] | | ------------- field in this struct [INFO] [stdout] 306 | | extensions:["rs"], [INFO] [stdout] 307 | | file_type:"rust", [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `syntax_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `multiline_comment` is never used [INFO] [stdout] --> src/main.rs:281:8 [INFO] [stdout] | [INFO] [stdout] 275 | trait SyntaxHighlight { [INFO] [stdout] | --------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 281 | fn multiline_comment(&self) -> Option<(&str, &str)>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `multiline_comment` is never read [INFO] [stdout] --> src/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | multiline_comment:Option<(&'static str,&'static str)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 304 | / syntax_struct! { [INFO] [stdout] 305 | | struct RustHighlight { [INFO] [stdout] | | ------------- field in this struct [INFO] [stdout] 306 | | extensions:["rs"], [INFO] [stdout] 307 | | file_type:"rust", [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `syntax_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "e9b0b246665843467ac44ecf03339c67072788a236c6158a1f0cc551dd7dad11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9b0b246665843467ac44ecf03339c67072788a236c6158a1f0cc551dd7dad11", kill_on_drop: false }` [INFO] [stdout] e9b0b246665843467ac44ecf03339c67072788a236c6158a1f0cc551dd7dad11