[INFO] cloning repository https://github.com/SersemPeca/rusty-typeracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SersemPeca/rusty-typeracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSersemPeca%2Frusty-typeracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSersemPeca%2Frusty-typeracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80e93d35fa031273d4030249f14c91b3100aeb3b [INFO] building SersemPeca/rusty-typeracer against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSersemPeca%2Frusty-typeracer" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SersemPeca/rusty-typeracer on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SersemPeca/rusty-typeracer [INFO] finished tweaking git repo https://github.com/SersemPeca/rusty-typeracer [INFO] tweaked toml for git repo https://github.com/SersemPeca/rusty-typeracer written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SersemPeca/rusty-typeracer 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bc621d0222ae277f8a7d6145d9b69d06ee524d86e66ca2609507ddc5b2b1a9a [INFO] running `Command { std: "docker" "start" "-a" "3bc621d0222ae277f8a7d6145d9b69d06ee524d86e66ca2609507ddc5b2b1a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bc621d0222ae277f8a7d6145d9b69d06ee524d86e66ca2609507ddc5b2b1a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc621d0222ae277f8a7d6145d9b69d06ee524d86e66ca2609507ddc5b2b1a9a", kill_on_drop: false }` [INFO] [stdout] 3bc621d0222ae277f8a7d6145d9b69d06ee524d86e66ca2609507ddc5b2b1a9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1258d07cadd7a988fefcb230bf2dd8541e404bece6c594da76e168d46a1488b0 [INFO] running `Command { std: "docker" "start" "-a" "1258d07cadd7a988fefcb230bf2dd8541e404bece6c594da76e168d46a1488b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `style` [INFO] [stdout] --> src/tui.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdout` and `stdout` [INFO] [stdout] --> src/text.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DetectCursorPos`, `clear`, `self`, and `terminal_size` [INFO] [stdout] --> src/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | clear, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | color::{self, Color}, [INFO] [stdout] 9 | cursor::{self, DetectCursorPos}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | style, terminal_size, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::GameError` [INFO] [stdout] --> src/text.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::GameError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `self` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | BufReader, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | BufRead, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | File, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/text.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/markov.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let options = match cache.get(&key) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_text` [INFO] [stdout] --> src/lib.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | let original_text = self [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MIN_LINE_WIDTH` is never used [INFO] [stdout] --> src/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const MIN_LINE_WIDTH: usize = 50; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "1258d07cadd7a988fefcb230bf2dd8541e404bece6c594da76e168d46a1488b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1258d07cadd7a988fefcb230bf2dd8541e404bece6c594da76e168d46a1488b0", kill_on_drop: false }` [INFO] [stdout] 1258d07cadd7a988fefcb230bf2dd8541e404bece6c594da76e168d46a1488b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22bcb16c7cd057b1824f293fc28cb7f4c3ea29b878037e90d4924c9ca9628077 [INFO] running `Command { std: "docker" "start" "-a" "22bcb16c7cd057b1824f293fc28cb7f4c3ea29b878037e90d4924c9ca9628077", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `style` [INFO] [stdout] --> src/tui.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdout` and `stdout` [INFO] [stdout] --> src/text.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DetectCursorPos`, `clear`, `self`, and `terminal_size` [INFO] [stdout] --> src/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | clear, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | color::{self, Color}, [INFO] [stdout] 9 | cursor::{self, DetectCursorPos}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | style, terminal_size, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::GameError` [INFO] [stdout] --> src/text.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::GameError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `self` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | BufReader, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | BufRead, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | File, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/text.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/markov.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let options = match cache.get(&key) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_text` [INFO] [stdout] --> src/lib.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | let original_text = self [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MIN_LINE_WIDTH` is never used [INFO] [stdout] --> src/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const MIN_LINE_WIDTH: usize = 50; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `style` [INFO] [stdout] --> src/tui.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdout` and `stdout` [INFO] [stdout] --> src/text.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DetectCursorPos`, `clear`, `self`, and `terminal_size` [INFO] [stdout] --> src/text.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | clear, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | color::{self, Color}, [INFO] [stdout] 9 | cursor::{self, DetectCursorPos}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | style, terminal_size, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::GameError` [INFO] [stdout] --> src/text.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::GameError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `self` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | BufReader, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | BufRead, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | File, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/text.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | io::{stdout, Stdout, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/markov.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let options = match cache.get(&key) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_text` [INFO] [stdout] --> src/lib.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | let original_text = self [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MIN_LINE_WIDTH` is never used [INFO] [stdout] --> src/text.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const MIN_LINE_WIDTH: usize = 50; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `linePos1` should have a snake case name [INFO] [stdout] --> src/tui.rs:394:17 [INFO] [stdout] | [INFO] [stdout] 394 | let mut linePos1 = LinePos::default(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `line_pos1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `linePos2` should have a snake case name [INFO] [stdout] --> src/tui.rs:397:17 [INFO] [stdout] | [INFO] [stdout] 397 | let mut linePos2 = LinePos::default(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `line_pos2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `linePos1` should have a snake case name [INFO] [stdout] --> src/tui.rs:413:17 [INFO] [stdout] | [INFO] [stdout] 413 | let mut linePos1 = LinePos::default(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `line_pos1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `linePos2` should have a snake case name [INFO] [stdout] --> src/tui.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | let mut linePos2 = LinePos::default(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `line_pos2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "22bcb16c7cd057b1824f293fc28cb7f4c3ea29b878037e90d4924c9ca9628077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22bcb16c7cd057b1824f293fc28cb7f4c3ea29b878037e90d4924c9ca9628077", kill_on_drop: false }` [INFO] [stdout] 22bcb16c7cd057b1824f293fc28cb7f4c3ea29b878037e90d4924c9ca9628077