[INFO] fetching crate none-array 1.0.1...
[INFO] testing none-array-1.0.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate none-array 1.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate none-array 1.0.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate none-array 1.0.1
[INFO] finished tweaking crates.io crate none-array 1.0.1
[INFO] tweaked toml for crates.io crate none-array 1.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2559e48ae6a27fc7a03e9465f25a28a54d5af6c61f0b63bb043e56b71cde94c
[INFO] running `Command { std: "docker" "start" "-a" "d2559e48ae6a27fc7a03e9465f25a28a54d5af6c61f0b63bb043e56b71cde94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2559e48ae6a27fc7a03e9465f25a28a54d5af6c61f0b63bb043e56b71cde94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2559e48ae6a27fc7a03e9465f25a28a54d5af6c61f0b63bb043e56b71cde94c", kill_on_drop: false }`
[INFO] [stdout] d2559e48ae6a27fc7a03e9465f25a28a54d5af6c61f0b63bb043e56b71cde94c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f7d9c42191a01ad4c598299321d68320da2eda27e005f8bc5b1630eaf6fbd8e
[INFO] running `Command { std: "docker" "start" "-a" "7f7d9c42191a01ad4c598299321d68320da2eda27e005f8bc5b1630eaf6fbd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling none-array v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stderr] help: If you're sure you want to do this in your project, set the environment variable `RUSTC_BOOTSTRAP=none_array` before running cargo instead.
[INFO] running `Command { std: "docker" "inspect" "7f7d9c42191a01ad4c598299321d68320da2eda27e005f8bc5b1630eaf6fbd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7d9c42191a01ad4c598299321d68320da2eda27e005f8bc5b1630eaf6fbd8e", kill_on_drop: false }`
[INFO] [stdout] 7f7d9c42191a01ad4c598299321d68320da2eda27e005f8bc5b1630eaf6fbd8e
