[INFO] fetching crate imap-next 0.3.4...
[INFO] testing imap-next-0.3.4 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate imap-next 0.3.4 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate imap-next 0.3.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate imap-next 0.3.4
[INFO] tweaked toml for crates.io crate imap-next 0.3.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imap-next 0.3.4 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imap-next 0.3.4 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea
[INFO] running `Command { std: "docker" "start" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling bounded-static v0.8.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling abnf-core v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling bounded-static-derive v0.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling imap-types v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling imap-codec v2.0.0-alpha.7
[INFO] [stderr]    Compiling imap-next v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 34.95s
[INFO] running `Command { std: "docker" "inspect" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling imap-next v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `imap_next::imap_types::core::TagGenerator`
[INFO] [stdout]     --> examples/client_authenticate.rs:8:9
[INFO] [stdout]      |
[INFO] [stdout]    8 |         core::TagGenerator,
[INFO] [stdout]      |         ^^^^^^------------
[INFO] [stdout]      |               |
[INFO] [stdout]      |               no `TagGenerator` in `core`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/imap-types-2.0.0-alpha.6/src/core.rs:1167:12
[INFO] [stdout]      |
[INFO] [stdout] 1164 | #[cfg(feature = "tag_generator")]
[INFO] [stdout]      |       ------------------------- the item is gated behind the `tag_generator` feature
[INFO] [stdout] ...
[INFO] [stdout] 1167 | pub struct TagGenerator {
[INFO] [stdout]      |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `imap-next` (example "client_authenticate") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea", kill_on_drop: false }`
[INFO] [stdout] 357660b643c1f0d6c68120f986b98dfb456d6414d2783e9e9edd615a2d0dd0ea
