[INFO] fetching crate zerotrie 0.2.3...
[INFO] testing zerotrie-0.2.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zerotrie 0.2.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate zerotrie 0.2.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zerotrie 0.2.3
[INFO] tweaked toml for crates.io crate zerotrie 0.2.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zerotrie 0.2.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zerotrie 0.2.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5d1b3081ed9d2c68a0c9cf4a37e8b30478059c42c79febc5266f6e1f52d6ba
[INFO] running `Command { std: "docker" "start" "-a" "bf5d1b3081ed9d2c68a0c9cf4a37e8b30478059c42c79febc5266f6e1f52d6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5d1b3081ed9d2c68a0c9cf4a37e8b30478059c42c79febc5266f6e1f52d6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5d1b3081ed9d2c68a0c9cf4a37e8b30478059c42c79febc5266f6e1f52d6ba", kill_on_drop: false }`
[INFO] [stdout] bf5d1b3081ed9d2c68a0c9cf4a37e8b30478059c42c79febc5266f6e1f52d6ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 737c802ff4e12400ce7ec271be27058e31a03ec9fd20803497a29acc03680732
[INFO] running `Command { std: "docker" "start" "-a" "737c802ff4e12400ce7ec271be27058e31a03ec9fd20803497a29acc03680732", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerotrie v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "737c802ff4e12400ce7ec271be27058e31a03ec9fd20803497a29acc03680732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737c802ff4e12400ce7ec271be27058e31a03ec9fd20803497a29acc03680732", kill_on_drop: false }`
[INFO] [stdout] 737c802ff4e12400ce7ec271be27058e31a03ec9fd20803497a29acc03680732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6843b05a5609b607df65549b29c60851c879a203c4df16fe72e93eac1409934
[INFO] running `Command { std: "docker" "start" "-a" "a6843b05a5609b607df65549b29c60851c879a203c4df16fe72e93eac1409934", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerotrie v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `icu_benchmark_macros`
[INFO] [stdout]  --> examples/first_weekday_for_region.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | icu_benchmark_macros::instrument!();
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `icu_benchmark_macros`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `zerovec`
[INFO] [stdout]   --> tests/derive_test.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use zerovec::ZeroVec;
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `zerovec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `zerovec`, use `cargo add zerovec` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `litemap`
[INFO] [stdout]  --> tests/data/data.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use litemap::LiteMap;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `litemap`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `litemap`, use `cargo add litemap` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zerotrie` (test "derive_test") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ignorecase_test.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 |             .map(|c| c.to_ascii_uppercase())
[INFO] [stdout]    |                   ^  - type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 29 |             .map(|c: /* Type */| c.to_ascii_uppercase())
[INFO] [stdout]    |                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/ignorecase_test.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 34 |             .map(|c| c.to_ascii_lowercase())
[INFO] [stdout]    |                   ^  - type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 34 |             .map(|c: /* Type */| c.to_ascii_lowercase())
[INFO] [stdout]    |                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zerotrie` (test "ignorecase_test") due to 3 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zerotrie` (example "first_weekday_for_region") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a6843b05a5609b607df65549b29c60851c879a203c4df16fe72e93eac1409934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6843b05a5609b607df65549b29c60851c879a203c4df16fe72e93eac1409934", kill_on_drop: false }`
[INFO] [stdout] a6843b05a5609b607df65549b29c60851c879a203c4df16fe72e93eac1409934