[INFO] fetching crate directorate 0.0.4...
[INFO] testing directorate-0.0.4 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate directorate 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate directorate 0.0.4
[INFO] finished tweaking crates.io crate directorate 0.0.4
[INFO] tweaked toml for crates.io crate directorate 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate directorate 0.0.4 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.items-after-statements` is deprecated in favor of `lints.clippy.items_after_statements` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.no-effect-underscore-binding` is deprecated in favor of `lints.clippy.no_effect_underscore_binding` and will not work in a future edition
[INFO] [stderr] warning: `directorate` (manifest) generated 2 warnings
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-embed-impl v8.13.0
[INFO] [stderr]   Downloaded rust-embed-utils v8.13.0
[INFO] [stderr]   Downloaded rust-embed v8.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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] 80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0
[INFO] running `Command { std: "docker" "start" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0", 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" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0", 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" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.items-after-statements` is deprecated in favor of `lints.clippy.items_after_statements` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.no-effect-underscore-binding` is deprecated in favor of `lints.clippy.no_effect_underscore_binding` and will not work in a future edition
[INFO] [stderr] warning: `directorate` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling unicase v2.10.0
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha2 v0.11.1
[INFO] [stderr]    Compiling rust-embed-utils v8.13.0
[INFO] [stderr]    Compiling rust-embed-impl v8.13.0
[INFO] [stderr]    Compiling rust-embed v8.13.0
[INFO] [stderr]    Compiling directorate v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn files(&self) -> rust_embed::Filenames {
[INFO] [stdout]    |                        --------------------- expected `Filenames` because of return type
[INFO] [stdout] 52 |         T::iter()
[INFO] [stdout]    |         ^^^^^^^^^ expected `Filenames`, found associated type
[INFO] [stdout]    |
[INFO] [stdout]    = note:         expected enum `Filenames`
[INFO] [stdout]            found associated type `impl Iterator<Item = Cow<'static, str>> + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `directorate` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0", kill_on_drop: false }`
[INFO] [stdout] 80297a882c41040564d4e6a40204f90339dcc71543ea511265e43348837613c0
