[INFO] cloning repository https://github.com/kingkingburger/learn-rust-v1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kingkingburger/learn-rust-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingkingburger%2Flearn-rust-v1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingkingburger%2Flearn-rust-v1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 14b7abeb28e583a3912d6acd8e11fab0b7fb8b3f [INFO] checking kingkingburger/learn-rust-v1 against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingkingburger%2Flearn-rust-v1" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kingkingburger/learn-rust-v1 [INFO] finished tweaking git repo https://github.com/kingkingburger/learn-rust-v1 [INFO] tweaked toml for git repo https://github.com/kingkingburger/learn-rust-v1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kingkingburger/learn-rust-v1 on toolchain 54cf65b8d066c082e536455049b95943cf30378f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kingkingburger/learn-rust-v1 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" "+54cf65b8d066c082e536455049b95943cf30378f" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 541fb45755e5257f7d763e952dc91ae0250a19c0d2e60aa0a95c9fe56e8b99b5 [INFO] running `Command { std: "docker" "start" "-a" "541fb45755e5257f7d763e952dc91ae0250a19c0d2e60aa0a95c9fe56e8b99b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "541fb45755e5257f7d763e952dc91ae0250a19c0d2e60aa0a95c9fe56e8b99b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "541fb45755e5257f7d763e952dc91ae0250a19c0d2e60aa0a95c9fe56e8b99b5", kill_on_drop: false }` [INFO] [stdout] 541fb45755e5257f7d763e952dc91ae0250a19c0d2e60aa0a95c9fe56e8b99b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3be0ef1d25c460440c30861d1d878156be0ac25ac906db38cc6ed4844e227675 [INFO] running `Command { std: "docker" "start" "-a" "3be0ef1d25c460440c30861d1d878156be0ac25ac906db38cc6ed4844e227675", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking learn-rust-v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/ecs_1/world.rs:1:59 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{component_storage::{Name, Position}, entity::{self, Entity}}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `y` is never read [INFO] [stdout] --> src/ecs_1/component_storage.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Position { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 2 | pub x: f32, [INFO] [stdout] 3 | pub y: f32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ecs_1/component_storage.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Name(pub String); [INFO] [stdout] | ---- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/ecs_1/world.rs:1:59 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{component_storage::{Name, Position}, entity::{self, Entity}}; [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 variable: `quest` [INFO] [stdout] --> src/mission1/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let quest = quest::Quest { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_quest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `effect` are never read [INFO] [stdout] --> src/mission1/item.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Item { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 2 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | pub effect: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `level`, and `reward` are never read [INFO] [stdout] --> src/mission1/quest.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Quest { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 4 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | pub level: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | pub reward: Item, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `show_info` are never used [INFO] [stdout] --> src/mission1/quest.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Quest { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(name: &str, level: i32, reward: Item) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn show_info(&self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `quest` [INFO] [stdout] --> src/mission1/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let quest = quest::Quest { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_quest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `effect` are never read [INFO] [stdout] --> src/mission1/item.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Item { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 2 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | pub effect: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `level`, and `reward` are never read [INFO] [stdout] --> src/mission1/quest.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Quest { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 4 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | pub level: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | pub reward: Item, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `show_info` are never used [INFO] [stdout] --> src/mission1/quest.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Quest { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(name: &str, level: i32, reward: Item) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn show_info(&self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `y` is never read [INFO] [stdout] --> src/ecs_1/component_storage.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Position { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 2 | pub x: f32, [INFO] [stdout] 3 | pub y: f32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ecs_1/component_storage.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Name(pub String); [INFO] [stdout] | ---- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `Command { std: "docker" "inspect" "3be0ef1d25c460440c30861d1d878156be0ac25ac906db38cc6ed4844e227675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3be0ef1d25c460440c30861d1d878156be0ac25ac906db38cc6ed4844e227675", kill_on_drop: false }` [INFO] [stdout] 3be0ef1d25c460440c30861d1d878156be0ac25ac906db38cc6ed4844e227675