[INFO] cloning repository https://github.com/HotWheelzCodez/CrippleCode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HotWheelzCodez/CrippleCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHotWheelzCodez%2FCrippleCode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHotWheelzCodez%2FCrippleCode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9546ce0aa75be905afa0d117aacf7917a6cac3d
[INFO] checking HotWheelzCodez/CrippleCode against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHotWheelzCodez%2FCrippleCode" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HotWheelzCodez/CrippleCode
[INFO] finished tweaking git repo https://github.com/HotWheelzCodez/CrippleCode
[INFO] tweaked toml for git repo https://github.com/HotWheelzCodez/CrippleCode written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HotWheelzCodez/CrippleCode on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HotWheelzCodez/CrippleCode 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04302202b6e502d03748de3990cef0dcd5a97ca852f0c42b13d7e5f8764c242c
[INFO] running `Command { std: "docker" "start" "-a" "04302202b6e502d03748de3990cef0dcd5a97ca852f0c42b13d7e5f8764c242c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04302202b6e502d03748de3990cef0dcd5a97ca852f0c42b13d7e5f8764c242c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04302202b6e502d03748de3990cef0dcd5a97ca852f0c42b13d7e5f8764c242c", kill_on_drop: false }`
[INFO] [stdout] 04302202b6e502d03748de3990cef0dcd5a97ca852f0c42b13d7e5f8764c242c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83aba711b0f4cbf7a2bd3d3aa934cb03cabc8c0a3cd2655f3300747aa6a41241
[INFO] running `Command { std: "docker" "start" "-a" "83aba711b0f4cbf7a2bd3d3aa934cb03cabc8c0a3cd2655f3300747aa6a41241", kill_on_drop: false }`
[INFO] [stderr]     Checking cc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cc::*`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cc::*;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cc::*`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cc::*;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IntLit`, `UIntLit`, `BigIntLit`, `UBigIntLit`, `FloatLit`, and `BigFloatLit` are never constructed
[INFO] [stdout]  --> src/cc.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum Token {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] 3 |     StrLit(String),
[INFO] [stdout] 4 |     IntLit(i32),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     UIntLit(u32),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     BigIntLit(i64),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     UBigIntLit(u64),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     FloatLit(f32),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 9 |     BigFloatLit(f64),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IntLit`, `UIntLit`, `BigIntLit`, `UBigIntLit`, `FloatLit`, and `BigFloatLit` are never constructed
[INFO] [stdout]  --> src/cc.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum Token {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] 3 |     StrLit(String),
[INFO] [stdout] 4 |     IntLit(i32),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     UIntLit(u32),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     BigIntLit(i64),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     UBigIntLit(u64),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     FloatLit(f32),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 9 |     BigFloatLit(f64),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "83aba711b0f4cbf7a2bd3d3aa934cb03cabc8c0a3cd2655f3300747aa6a41241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83aba711b0f4cbf7a2bd3d3aa934cb03cabc8c0a3cd2655f3300747aa6a41241", kill_on_drop: false }`
[INFO] [stdout] 83aba711b0f4cbf7a2bd3d3aa934cb03cabc8c0a3cd2655f3300747aa6a41241