[INFO] cloning repository https://github.com/rvvvr/rvid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rvvvr/rvid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvvvr%2Frvid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvvvr%2Frvid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af53f7d81105ac54b7c23a19ab196aa0249e2d85 [INFO] checking rvvvr/rvid against master#0c1fb2a1e65a57073dc62dd502319a00cf753371 for pr-114655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvvvr%2Frvid" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rvvvr/rvid on toolchain 0c1fb2a1e65a57073dc62dd502319a00cf753371 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c1fb2a1e65a57073dc62dd502319a00cf753371" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rvvvr/rvid [INFO] finished tweaking git repo https://github.com/rvvvr/rvid [INFO] tweaked toml for git repo https://github.com/rvvvr/rvid written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rvvvr/rvid 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" "+0c1fb2a1e65a57073dc62dd502319a00cf753371" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking rvvvr/rvid against try#1d06cad56a6e74d21cdf272bd6d9479160000fba for pr-114655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvvvr%2Frvid" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rvvvr/rvid on toolchain 1d06cad56a6e74d21cdf272bd6d9479160000fba [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d06cad56a6e74d21cdf272bd6d9479160000fba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rvvvr/rvid [INFO] finished tweaking git repo https://github.com/rvvvr/rvid [INFO] tweaked toml for git repo https://github.com/rvvvr/rvid written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rvvvr/rvid 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" "+1d06cad56a6e74d21cdf272bd6d9479160000fba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.52 [INFO] [stderr] Downloaded termios v0.3.3 [INFO] [stderr] Downloaded derive_more v0.14.1 [INFO] [stderr] Downloaded raw_tty v0.1.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.71 [INFO] [stderr] Downloaded thiserror-impl v1.0.52 [INFO] [stderr] Downloaded clap v4.4.12 [INFO] [stderr] Downloaded syn v2.0.43 [INFO] [stderr] Downloaded anyhow v1.0.77 [INFO] [stderr] Downloaded clap_builder v4.4.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1d06cad56a6e74d21cdf272bd6d9479160000fba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af39d97b099f54f14b4f99c02b6c9d023bd06fc20e2cfc3f58b935a9f830b668 [INFO] running `Command { std: "docker" "start" "-a" "af39d97b099f54f14b4f99c02b6c9d023bd06fc20e2cfc3f58b935a9f830b668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af39d97b099f54f14b4f99c02b6c9d023bd06fc20e2cfc3f58b935a9f830b668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af39d97b099f54f14b4f99c02b6c9d023bd06fc20e2cfc3f58b935a9f830b668", kill_on_drop: false }` [INFO] [stdout] af39d97b099f54f14b4f99c02b6c9d023bd06fc20e2cfc3f58b935a9f830b668 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1d06cad56a6e74d21cdf272bd6d9479160000fba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dc80509b943d5e78e0b9ff234a66bd627a054c155169bf24ebe74c858293833 [INFO] running `Command { std: "docker" "start" "-a" "4dc80509b943d5e78e0b9ff234a66bd627a054c155169bf24ebe74c858293833", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling anyhow v1.0.77 [INFO] [stderr] Compiling thiserror v1.0.52 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Compiling thiserror-impl v1.0.52 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Checking raw_tty v0.1.0 [INFO] [stderr] Checking rvid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Read`, `Write`, `fs::File`, `stdout` [INFO] [stdout] --> src/main.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{stdin, stdout, Write, Read}, fs::File, path::PathBuf, env}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/editor.rs:1:74 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{Stdin, Read, stdout, Write}, process, path::PathBuf, fs::{File, OpenOptions}, os::fd::AsRawFd, fmt::Display}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, `fs::File`, `stdout` [INFO] [stdout] --> src/main.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{stdin, stdout, Write, Read}, fs::File, path::PathBuf, env}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/editor.rs:1:74 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::{Stdin, Read, stdout, Write}, process, path::PathBuf, fs::{File, OpenOptions}, os::fd::AsRawFd, fmt::Display}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/editor.rs:302:34 [INFO] [stdout] | [INFO] [stdout] 302 | let line_number = if (i + 1 == self.cursor.y) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 302 - let line_number = if (i + 1 == self.cursor.y) { [INFO] [stdout] 302 + let line_number = if i + 1 == self.cursor.y { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/editor.rs:302:34 [INFO] [stdout] | [INFO] [stdout] 302 | let line_number = if (i + 1 == self.cursor.y) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 302 - let line_number = if (i + 1 == self.cursor.y) { [INFO] [stdout] 302 + let line_number = if i + 1 == self.cursor.y { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/editor.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | Mode::NormalComposing(cmd) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/editor.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | Mode::NormalComposing(cmd) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `piece_idx` [INFO] [stdout] --> src/piece_table.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let piece_idx = self.find_piece_at(idx); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `piece_idx` [INFO] [stdout] --> src/piece_table.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let piece_idx = self.find_piece_at(idx); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_piece_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Original` and `Add` are never constructed [INFO] [stdout] --> src/piece_table.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Buffer { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 2 | Original, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `buffer` and `start_idx` are never read [INFO] [stdout] --> src/piece_table.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Piece { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 7 | buffer: Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | start_idx: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original` is never read [INFO] [stdout] --> src/piece_table.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct PieceTable<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 18 | original: &'a [u8], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Original` and `Add` are never constructed [INFO] [stdout] --> src/piece_table.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Buffer { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 2 | Original, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `buffer` and `start_idx` are never read [INFO] [stdout] --> src/piece_table.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Piece { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 7 | buffer: Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | start_idx: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `original` is never read [INFO] [stdout] --> src/piece_table.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct PieceTable<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 18 | original: &'a [u8], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/editor.rs:247:21 [INFO] [stdout] | [INFO] [stdout] 247 | stdout().write_all(&[b'\n', b'\r']); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = stdout().write_all(&[b'\n', b'\r']); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/editor.rs:251:21 [INFO] [stdout] | [INFO] [stdout] 251 | stdout().write_all(&[*a]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 251 | let _ = stdout().write_all(&[*a]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/editor.rs:247:21 [INFO] [stdout] | [INFO] [stdout] 247 | stdout().write_all(&[b'\n', b'\r']); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = stdout().write_all(&[b'\n', b'\r']); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/editor.rs:251:21 [INFO] [stdout] | [INFO] [stdout] 251 | stdout().write_all(&[*a]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 251 | let _ = stdout().write_all(&[*a]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.93s [INFO] running `Command { std: "docker" "inspect" "4dc80509b943d5e78e0b9ff234a66bd627a054c155169bf24ebe74c858293833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc80509b943d5e78e0b9ff234a66bd627a054c155169bf24ebe74c858293833", kill_on_drop: false }` [INFO] [stdout] 4dc80509b943d5e78e0b9ff234a66bd627a054c155169bf24ebe74c858293833