[INFO] fetching crate fibers_inotify 0.1.1...
[INFO] checking fibers_inotify-0.1.1 against beta for pr-78714
[INFO] extracting crate fibers_inotify 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fibers_inotify 0.1.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fibers_inotify 0.1.1
[INFO] finished tweaking crates.io crate fibers_inotify 0.1.1
[INFO] tweaked toml for crates.io crate fibers_inotify 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] 5581d5887ca0e203b479b2f55cee91a0d8aa271995aef1262e435a922007bc37
[INFO] running `Command { std: "docker" "start" "-a" "5581d5887ca0e203b479b2f55cee91a0d8aa271995aef1262e435a922007bc37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5581d5887ca0e203b479b2f55cee91a0d8aa271995aef1262e435a922007bc37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5581d5887ca0e203b479b2f55cee91a0d8aa271995aef1262e435a922007bc37", kill_on_drop: false }`
[INFO] [stdout] 5581d5887ca0e203b479b2f55cee91a0d8aa271995aef1262e435a922007bc37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7b481ba0572193e98719a89832d369e8f0ee1501b10579d5b92658dff715a56
[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" "b7b481ba0572193e98719a89832d369e8f0ee1501b10579d5b92658dff715a56", kill_on_drop: false }`
[INFO] [stderr]     Checking splay_tree v0.2.10
[INFO] [stderr]     Checking nbchan v0.1.3
[INFO] [stderr]     Checking inotify-sys v0.1.4
[INFO] [stderr]    Compiling trackable_derive v0.1.3
[INFO] [stderr]     Checking inotify v0.5.1
[INFO] [stderr]     Checking fibers v0.1.13
[INFO] [stderr]     Checking trackable v0.2.23
[INFO] [stderr]     Checking fibers_inotify v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `derive_traits_for_trackable_error_newtype`: please use `#[derive(TrackableError)]` instead
[INFO] [stdout]   --> src/error.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `derive_traits_for_trackable_error_newtype`: please use `#[derive(TrackableError)]` instead
[INFO] [stdout]   --> src/error.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/internal_inotify.rs:188:36
[INFO] [stdout]     |
[INFO] [stdout] 188 |                 self.handle = Some(handle);
[INFO] [stdout]     |                                    ^^^^^^ expected struct `EventedHandle`, found struct `Arc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `EventedHandle<_>`
[INFO] [stdout]                found struct `Arc<EventedHandle<_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fibers_inotify`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/internal_inotify.rs:188:36
[INFO] [stdout]     |
[INFO] [stdout] 188 |                 self.handle = Some(handle);
[INFO] [stdout]     |                                    ^^^^^^ expected struct `EventedHandle`, found struct `Arc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `EventedHandle<_>`
[INFO] [stdout]                found struct `Arc<EventedHandle<_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b7b481ba0572193e98719a89832d369e8f0ee1501b10579d5b92658dff715a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b481ba0572193e98719a89832d369e8f0ee1501b10579d5b92658dff715a56", kill_on_drop: false }`
[INFO] [stdout] b7b481ba0572193e98719a89832d369e8f0ee1501b10579d5b92658dff715a56