[INFO] cloning repository https://github.com/MidasLamb/autocopier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MidasLamb/autocopier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidasLamb%2Fautocopier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidasLamb%2Fautocopier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4387b605297daa1c36d9027dd32fa6cfefccaade
[INFO] documenting MidasLamb/autocopier against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidasLamb%2Fautocopier" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MidasLamb/autocopier on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MidasLamb/autocopier
[INFO] finished tweaking git repo https://github.com/MidasLamb/autocopier
[INFO] tweaked toml for git repo https://github.com/MidasLamb/autocopier written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/MidasLamb/autocopier already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctrlc v3.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 399cc843f47cadafa74944ff637df33105b4b1929685e2dc3cf2718e282132ae
[INFO] running `Command { std: "docker" "start" "-a" "399cc843f47cadafa74944ff637df33105b4b1929685e2dc3cf2718e282132ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "399cc843f47cadafa74944ff637df33105b4b1929685e2dc3cf2718e282132ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399cc843f47cadafa74944ff637df33105b4b1929685e2dc3cf2718e282132ae", kill_on_drop: false }`
[INFO] [stdout] 399cc843f47cadafa74944ff637df33105b4b1929685e2dc3cf2718e282132ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3df67d9cc814ac7c50efe08624ef9583dd3d4110b26ac120608ddcb57b752682
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3df67d9cc814ac7c50efe08624ef9583dd3d4110b26ac120608ddcb57b752682", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking filetime v0.2.7
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking inotify v0.6.1
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking notify v4.0.14
[INFO] [stderr]     Checking console v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]     Checking ctrlc v3.1.3
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]  Documenting autocopier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `notify::ReadDirectoryChangesWatcher`
[INFO] [stdout]  --> src/file_watcher/mod.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     watcher, DebouncedEvent, PollWatcher, ReadDirectoryChangesWatcher, RecursiveMode, Watcher,
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ReadDirectoryChangesWatcher` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `notify::ReadDirectoryChangesWatcher`
[INFO] [stdout]  --> src/file_watcher/my_watcher.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     watcher, DebouncedEvent, PollWatcher, ReadDirectoryChangesWatcher, RecursiveMode, Watcher,
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ReadDirectoryChangesWatcher` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `notify::ReadDirectoryChangesWatcher`
[INFO] [stdout]  --> src/file_watcher/notifications.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     watcher, DebouncedEvent, PollWatcher, ReadDirectoryChangesWatcher, RecursiveMode, Watcher,
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ReadDirectoryChangesWatcher` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `autocopier`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name autocopier src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-2266bd95a94c9963.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-7c6c4b87de0dc0b3.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-b07f6f7bfd629511.rmeta --extern ctrlc=/opt/rustwide/target/debug/deps/libctrlc-a1d60312500c44f6.rmeta --extern notify=/opt/rustwide/target/debug/deps/libnotify-6d3a353a96c51cd9.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-070ff78166f22f45.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-57c0465ee46c280f.rmeta --cap-lints=warn --crate-version 0.2.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "3df67d9cc814ac7c50efe08624ef9583dd3d4110b26ac120608ddcb57b752682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df67d9cc814ac7c50efe08624ef9583dd3d4110b26ac120608ddcb57b752682", kill_on_drop: false }`
[INFO] [stdout] 3df67d9cc814ac7c50efe08624ef9583dd3d4110b26ac120608ddcb57b752682