[INFO] cloning repository https://github.com/julySteuer/text-editor.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julySteuer/text-editor.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Ftext-editor.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Ftext-editor.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 467e1446723572cd33e9e503a02992f2ba3eb734 [INFO] checking julySteuer/text-editor.rs against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Ftext-editor.rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/julySteuer/text-editor.rs [INFO] finished tweaking git repo https://github.com/julySteuer/text-editor.rs [INFO] tweaked toml for git repo https://github.com/julySteuer/text-editor.rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/julySteuer/text-editor.rs on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/julySteuer/text-editor.rs 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fd254b88c6beaf0c036c3f8dd0c64088ebd62dba85e488c29e0cf7969d59597 [INFO] running `Command { std: "docker" "start" "-a" "3fd254b88c6beaf0c036c3f8dd0c64088ebd62dba85e488c29e0cf7969d59597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fd254b88c6beaf0c036c3f8dd0c64088ebd62dba85e488c29e0cf7969d59597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fd254b88c6beaf0c036c3f8dd0c64088ebd62dba85e488c29e0cf7969d59597", kill_on_drop: false }` [INFO] [stdout] 3fd254b88c6beaf0c036c3f8dd0c64088ebd62dba85e488c29e0cf7969d59597 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 334b1b8b8daa634f99c22d835f1cf1cb427e07d11794a5d2f658ad98a82afce1 [INFO] running `Command { std: "docker" "start" "-a" "334b1b8b8daa634f99c22d835f1cf1cb427e07d11794a5d2f658ad98a82afce1", kill_on_drop: false }` [INFO] [stderr] Checking text_editor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `close_window_after_keypress` [INFO] [stdout] --> src/main.rs:1:83 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{curses::{enable_keypad, init_curses}, providers::{keyboard_provider::{close_window_after_keypress, keyboard_handler}, ren... [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: `ffi::refresh` [INFO] [stdout] --> src/curses/mod.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::curses::{context::CursesContext, ffi::refresh}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi` [INFO] [stdout] --> src/curses/ffi.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `close_window_after_keypress` [INFO] [stdout] --> src/main.rs:1:83 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{curses::{enable_keypad, init_curses}, providers::{keyboard_provider::{close_window_after_keypress, keyboard_handler}, ren... [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: `ffi::refresh` [INFO] [stdout] --> src/curses/mod.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::curses::{context::CursesContext, ffi::refresh}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi` [INFO] [stdout] --> src/curses/ffi.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `state_logger` is never used [INFO] [stdout] --> src/main.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn state_logger(state: &State) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mvprint_str` is never used [INFO] [stdout] --> src/curses/mod.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn mvprint_str(y: i32, x: i32, str: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `endwin` is never used [INFO] [stdout] --> src/curses/ffi.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn endwin(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getch` is never used [INFO] [stdout] --> src/curses/ffi.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn getch() -> libc::c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mvprintw` is never used [INFO] [stdout] --> src/curses/ffi.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn mvprintw(y: libc::c_int, x: libc::c_int, fmt: *const libc::c_char); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `close_window_after_keypress` is never used [INFO] [stdout] --> src/providers/keyboard_provider.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn close_window_after_keypress() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/state/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ApplicationState { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 5 | pub context: CursesContext, [INFO] [stdout] 6 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ApplicationState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `desired_y` is never read [INFO] [stdout] --> src/state/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CursorState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | pub desired_y: i32 [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CursorState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `state_logger` is never used [INFO] [stdout] --> src/main.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn state_logger(state: &State) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mvprint_str` is never used [INFO] [stdout] --> src/curses/mod.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn mvprint_str(y: i32, x: i32, str: &str) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `endwin` is never used [INFO] [stdout] --> src/curses/ffi.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn endwin(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `getch` is never used [INFO] [stdout] --> src/curses/ffi.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn getch() -> libc::c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mvprintw` is never used [INFO] [stdout] --> src/curses/ffi.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn mvprintw(y: libc::c_int, x: libc::c_int, fmt: *const libc::c_char); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `close_window_after_keypress` is never used [INFO] [stdout] --> src/providers/keyboard_provider.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn close_window_after_keypress() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/state/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ApplicationState { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 5 | pub context: CursesContext, [INFO] [stdout] 6 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ApplicationState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `desired_y` is never read [INFO] [stdout] --> src/state/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CursorState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | pub desired_y: i32 [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CursorState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "334b1b8b8daa634f99c22d835f1cf1cb427e07d11794a5d2f658ad98a82afce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "334b1b8b8daa634f99c22d835f1cf1cb427e07d11794a5d2f658ad98a82afce1", kill_on_drop: false }` [INFO] [stdout] 334b1b8b8daa634f99c22d835f1cf1cb427e07d11794a5d2f658ad98a82afce1