[INFO] fetching crate typescript-definitions 0.1.10...
[INFO] checking typescript-definitions-0.1.10 against beta for pr-78714
[INFO] extracting crate typescript-definitions 0.1.10 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate typescript-definitions 0.1.10 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 typescript-definitions 0.1.10
[INFO] finished tweaking crates.io crate typescript-definitions 0.1.10
[INFO] tweaked toml for crates.io crate typescript-definitions 0.1.10 written to /workspace/builds/worker-9/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-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa90e711f7390036a5ef21ee103b61fd6679eb720656cd42838cfe8c8a29893f
[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" "fa90e711f7390036a5ef21ee103b61fd6679eb720656cd42838cfe8c8a29893f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa90e711f7390036a5ef21ee103b61fd6679eb720656cd42838cfe8c8a29893f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa90e711f7390036a5ef21ee103b61fd6679eb720656cd42838cfe8c8a29893f", kill_on_drop: false }`
[INFO] [stdout] fa90e711f7390036a5ef21ee103b61fd6679eb720656cd42838cfe8c8a29893f
[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" "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] 755168b1c180f37cdd4937f13c33ee08c33b24a197ca84a6cf2e0c940bc5b195
[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" "755168b1c180f37cdd4937f13c33ee08c33b24a197ca84a6cf2e0c940bc5b195", kill_on_drop: false }`
[INFO] [stderr]     Checking ci_info v0.3.1
[INFO] [stderr]    Compiling serde_derive_internals v0.24.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking console v0.7.7
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_yaml v0.8.14
[INFO] [stderr]     Checking ron v0.4.2
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling typescript-definitions-derive v0.1.10
[INFO] [stderr]     Checking insta v0.6.3
[INFO] [stdout] error[E0277]: `syn::Type` doesn't implement `Debug`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typescript-definitions-derive-0.1.10/src/attrs.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub ts_as: Option<syn::Type>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `syn::Type` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `syn::Type`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Debug` for `Option<syn::Type>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Debug` for `&Option<syn::Type>`
[INFO] [stdout]    = note: required for the cast to the object type `dyn Debug`
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typescript-definitions-derive`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "755168b1c180f37cdd4937f13c33ee08c33b24a197ca84a6cf2e0c940bc5b195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755168b1c180f37cdd4937f13c33ee08c33b24a197ca84a6cf2e0c940bc5b195", kill_on_drop: false }`
[INFO] [stdout] 755168b1c180f37cdd4937f13c33ee08c33b24a197ca84a6cf2e0c940bc5b195