[INFO] cloning repository https://github.com/6LiTCH66/rust-rot-cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/6LiTCH66/rust-rot-cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6LiTCH66%2Frust-rot-cipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6LiTCH66%2Frust-rot-cipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b76d4d02d03693e8788862d84ef7fa5511845aa3
[INFO] checking 6LiTCH66/rust-rot-cipher against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6LiTCH66%2Frust-rot-cipher" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/6LiTCH66/rust-rot-cipher
[INFO] finished tweaking git repo https://github.com/6LiTCH66/rust-rot-cipher
[INFO] tweaked toml for git repo https://github.com/6LiTCH66/rust-rot-cipher written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/6LiTCH66/rust-rot-cipher on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/6LiTCH66/rust-rot-cipher 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51cfe1df0efa8c4cc9c67a718c904cae52da718f08d6770b2ad7a466270a4691
[INFO] running `Command { std: "docker" "start" "-a" "51cfe1df0efa8c4cc9c67a718c904cae52da718f08d6770b2ad7a466270a4691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51cfe1df0efa8c4cc9c67a718c904cae52da718f08d6770b2ad7a466270a4691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51cfe1df0efa8c4cc9c67a718c904cae52da718f08d6770b2ad7a466270a4691", kill_on_drop: false }`
[INFO] [stdout] 51cfe1df0efa8c4cc9c67a718c904cae52da718f08d6770b2ad7a466270a4691
[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" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7875c3e386f56d4b0e4b6e31f8c99089e32c3df69f2abcc3201257b87210fd86
[INFO] running `Command { std: "docker" "start" "-a" "7875c3e386f56d4b0e4b6e31f8c99089e32c3df69f2abcc3201257b87210fd86", kill_on_drop: false }`
[INFO] [stderr]     Checking rust_rot_cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CipherMethod`
[INFO] [stdout]    --> src/lib.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |     use crate::{CipherMethod, Cipher};
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7875c3e386f56d4b0e4b6e31f8c99089e32c3df69f2abcc3201257b87210fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7875c3e386f56d4b0e4b6e31f8c99089e32c3df69f2abcc3201257b87210fd86", kill_on_drop: false }`
[INFO] [stdout] 7875c3e386f56d4b0e4b6e31f8c99089e32c3df69f2abcc3201257b87210fd86
