[INFO] fetching crate squatternaut 0.0.0...
[INFO] testing squatternaut-0.0.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate squatternaut 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate squatternaut 0.0.0 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 squatternaut 0.0.0
[INFO] finished tweaking crates.io crate squatternaut 0.0.0
[INFO] tweaked toml for crates.io crate squatternaut 0.0.0 written to /workspace/builds/worker-3-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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 529115c097f4e32f0ec74dbf50a9956a9a8bf35b295a34e324f4c17f0eabed08
[INFO] running `Command { std: "docker" "start" "-a" "529115c097f4e32f0ec74dbf50a9956a9a8bf35b295a34e324f4c17f0eabed08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529115c097f4e32f0ec74dbf50a9956a9a8bf35b295a34e324f4c17f0eabed08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529115c097f4e32f0ec74dbf50a9956a9a8bf35b295a34e324f4c17f0eabed08", kill_on_drop: false }`
[INFO] [stdout] 529115c097f4e32f0ec74dbf50a9956a9a8bf35b295a34e324f4c17f0eabed08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2bb996032eb8e736efdf727bd67147ab5b8fe756a918dfddc4dc275a18ffef37
[INFO] running `Command { std: "docker" "start" "-a" "2bb996032eb8e736efdf727bd67147ab5b8fe756a918dfddc4dc275a18ffef37", kill_on_drop: false }`
[INFO] [stderr]    Compiling squatternaut v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected item, found `@`
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | @
[INFO] [stdout]   | ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `squatternaut` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2bb996032eb8e736efdf727bd67147ab5b8fe756a918dfddc4dc275a18ffef37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb996032eb8e736efdf727bd67147ab5b8fe756a918dfddc4dc275a18ffef37", kill_on_drop: false }`
[INFO] [stdout] 2bb996032eb8e736efdf727bd67147ab5b8fe756a918dfddc4dc275a18ffef37
[INFO] testing squatternaut-0.0.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate squatternaut 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate squatternaut 0.0.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate squatternaut 0.0.0
[INFO] finished tweaking crates.io crate squatternaut 0.0.0
[INFO] tweaked toml for crates.io crate squatternaut 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29985b689e1989e4b66666ca386104edb441239fccbaf37fc6d77c98dd7fb9de
[INFO] running `Command { std: "docker" "start" "-a" "29985b689e1989e4b66666ca386104edb441239fccbaf37fc6d77c98dd7fb9de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29985b689e1989e4b66666ca386104edb441239fccbaf37fc6d77c98dd7fb9de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29985b689e1989e4b66666ca386104edb441239fccbaf37fc6d77c98dd7fb9de", kill_on_drop: false }`
[INFO] [stdout] 29985b689e1989e4b66666ca386104edb441239fccbaf37fc6d77c98dd7fb9de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81d259515c3c2cecda83ea8548a8f5c3879433abeb179b4b20ebb801fa9d8531
[INFO] running `Command { std: "docker" "start" "-a" "81d259515c3c2cecda83ea8548a8f5c3879433abeb179b4b20ebb801fa9d8531", kill_on_drop: false }`
[INFO] [stderr]    Compiling squatternaut v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected item, found `@`
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | @
[INFO] [stdout]   | ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `squatternaut` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "81d259515c3c2cecda83ea8548a8f5c3879433abeb179b4b20ebb801fa9d8531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d259515c3c2cecda83ea8548a8f5c3879433abeb179b4b20ebb801fa9d8531", kill_on_drop: false }`
[INFO] [stdout] 81d259515c3c2cecda83ea8548a8f5c3879433abeb179b4b20ebb801fa9d8531
