[INFO] fetching crate imap-codec 2.0.0-alpha.4...
[INFO] checking imap-codec-2.0.0-alpha.4 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate imap-codec 2.0.0-alpha.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate imap-codec 2.0.0-alpha.4 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imap-codec 2.0.0-alpha.4
[INFO] finished tweaking crates.io crate imap-codec 2.0.0-alpha.4
[INFO] tweaked toml for crates.io crate imap-codec 2.0.0-alpha.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate imap-codec 2.0.0-alpha.4 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bounded-static-derive v0.8.0
[INFO] [stderr]   Downloaded bounded-static v0.8.0
[INFO] [stderr]   Downloaded abnf-core v0.6.0
[INFO] [stderr]   Downloaded imap-types v2.0.0-alpha.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2d0fc2ac6255facb243926ae1eece80fe7db6ae5c61e8902ca78ad7505f3e52
[INFO] running `Command { std: "docker" "start" "-a" "b2d0fc2ac6255facb243926ae1eece80fe7db6ae5c61e8902ca78ad7505f3e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2d0fc2ac6255facb243926ae1eece80fe7db6ae5c61e8902ca78ad7505f3e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d0fc2ac6255facb243926ae1eece80fe7db6ae5c61e8902ca78ad7505f3e52", kill_on_drop: false }`
[INFO] [stdout] b2d0fc2ac6255facb243926ae1eece80fe7db6ae5c61e8902ca78ad7505f3e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10afb13af8469b2a3d9975470cb851dc6cee1d931a99787714d670876afa77a4
[INFO] running `Command { std: "docker" "start" "-a" "10afb13af8469b2a3d9975470cb851dc6cee1d931a99787714d670876afa77a4", kill_on_drop: false }`
[INFO] [stderr]     Checking bounded-static v0.8.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking abnf-core v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling bounded-static-derive v0.8.0
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking imap-types v2.0.0-alpha.3
[INFO] [stderr]     Checking imap-codec v2.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "10afb13af8469b2a3d9975470cb851dc6cee1d931a99787714d670876afa77a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10afb13af8469b2a3d9975470cb851dc6cee1d931a99787714d670876afa77a4", kill_on_drop: false }`
[INFO] [stdout] 10afb13af8469b2a3d9975470cb851dc6cee1d931a99787714d670876afa77a4