[INFO] cloning repository https://github.com/Autonvilkku/Krait-Engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Autonvilkku/Krait-Engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutonvilkku%2FKrait-Engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutonvilkku%2FKrait-Engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dff7499d764163f455b0352f161ff63c31fc964
[INFO] checking Autonvilkku/Krait-Engine against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutonvilkku%2FKrait-Engine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Autonvilkku/Krait-Engine on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Autonvilkku/Krait-Engine
[INFO] finished tweaking git repo https://github.com/Autonvilkku/Krait-Engine
[INFO] tweaked toml for git repo https://github.com/Autonvilkku/Krait-Engine written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Autonvilkku/Krait-Engine 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" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddfc40a4a87fc0becb1fc2841ea252f4fec50eb6cb889e00205f6c912e196446
[INFO] running `Command { std: "docker" "start" "-a" "ddfc40a4a87fc0becb1fc2841ea252f4fec50eb6cb889e00205f6c912e196446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddfc40a4a87fc0becb1fc2841ea252f4fec50eb6cb889e00205f6c912e196446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddfc40a4a87fc0becb1fc2841ea252f4fec50eb6cb889e00205f6c912e196446", kill_on_drop: false }`
[INFO] [stdout] ddfc40a4a87fc0becb1fc2841ea252f4fec50eb6cb889e00205f6c912e196446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 849cd4f9a81ad2c77e643222864732ea831a46fa5163f70eea0ecede98cca6b2
[INFO] running `Command { std: "docker" "start" "-a" "849cd4f9a81ad2c77e643222864732ea831a46fa5163f70eea0ecede98cca6b2", kill_on_drop: false }`
[INFO] [stderr]     Checking krait v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `log_level`
[INFO] [stdout]   --> src/engine/logging.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn log_message(engine: &mut Engine, message: &str, log_level: LogLevel) {
[INFO] [stdout]    |                                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_level`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/engine/scene.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut scenes = Vec::new();
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_running` is never read
[INFO] [stdout]  --> src/engine/core.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Engine {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     pub(crate) is_running: bool,
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `level` are never read
[INFO] [stdout]   --> src/engine/logging.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Log {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 16 |     message: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 17 |     level: LogLevel,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_level`
[INFO] [stdout]   --> src/engine/logging.rs:27:56
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn log_message(engine: &mut Engine, message: &str, log_level: LogLevel) {
[INFO] [stdout]    |                                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_level`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/engine/scene.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut scenes = Vec::new();
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_running` is never read
[INFO] [stdout]  --> src/engine/core.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Engine {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     pub(crate) is_running: bool,
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `level` are never read
[INFO] [stdout]   --> src/engine/logging.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Log {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 16 |     message: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 17 |     level: LogLevel,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "849cd4f9a81ad2c77e643222864732ea831a46fa5163f70eea0ecede98cca6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "849cd4f9a81ad2c77e643222864732ea831a46fa5163f70eea0ecede98cca6b2", kill_on_drop: false }`
[INFO] [stdout] 849cd4f9a81ad2c77e643222864732ea831a46fa5163f70eea0ecede98cca6b2
