[INFO] cloning repository https://github.com/tuto193/blue-prince-helper-algos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tuto193/blue-prince-helper-algos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuto193%2Fblue-prince-helper-algos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuto193%2Fblue-prince-helper-algos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e95e87e40f62a5d84d5c398de64d1abd361de9fc
[INFO] checking tuto193/blue-prince-helper-algos against 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d for pr-159598
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuto193%2Fblue-prince-helper-algos" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tuto193/blue-prince-helper-algos
[INFO] finished tweaking git repo https://github.com/tuto193/blue-prince-helper-algos
[INFO] tweaked toml for git repo https://github.com/tuto193/blue-prince-helper-algos written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tuto193/blue-prince-helper-algos on toolchain 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tuto193/blue-prince-helper-algos 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" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd
[INFO] running `Command { std: "docker" "start" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking blue_prince v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `num` and `path::Display`
[INFO] [stdout]  --> src/main.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, num, path::Display};
[INFO] [stdout]   |                ^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]    --> src/main.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |     let M = 1000;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `CC` should have a snake case name
[INFO] [stdout]    --> src/main.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |     let CC = 200;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `XI` should have a snake case name
[INFO] [stdout]    --> src/main.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |     let XI = 11;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `xi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `II` should have a snake case name
[INFO] [stdout]    --> src/main.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let II = 2;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `ii`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `num` and `path::Display`
[INFO] [stdout]  --> src/main.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, num, path::Display};
[INFO] [stdout]   |                ^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]    --> src/main.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |     let M = 1000;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `CC` should have a snake case name
[INFO] [stdout]    --> src/main.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |     let CC = 200;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `XI` should have a snake case name
[INFO] [stdout]    --> src/main.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |     let XI = 11;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `xi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `II` should have a snake case name
[INFO] [stdout]    --> src/main.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let II = 2;
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case (notice the capitalization): `ii`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd", kill_on_drop: false }`
[INFO] [stdout] 90754a31fe592a7aa74393228679f2245ea3582ed561839d187cb46a3d4936bd
