[INFO] fetching crate swc_plugin_shared 0.0.0...
[INFO] checking swc_plugin_shared-0.0.0 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate swc_plugin_shared 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate swc_plugin_shared 0.0.0 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_plugin_shared 0.0.0
[INFO] finished tweaking crates.io crate swc_plugin_shared 0.0.0
[INFO] tweaked toml for crates.io crate swc_plugin_shared 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded as_derive_utils v0.9.0
[INFO] [stderr]   Downloaded abi_stable_shared v0.9.0
[INFO] [stderr]   Downloaded repr_offset v0.1.2
[INFO] [stderr]   Downloaded core_extensions v0.1.20
[INFO] [stderr]   Downloaded abi_stable_derive v0.9.2
[INFO] [stderr]   Downloaded abi_stable v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ce019960547b2f4ced874c288fc251a55f9041715d355123f419428f648da09
[INFO] running `Command { std: "docker" "start" "-a" "7ce019960547b2f4ced874c288fc251a55f9041715d355123f419428f648da09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ce019960547b2f4ced874c288fc251a55f9041715d355123f419428f648da09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ce019960547b2f4ced874c288fc251a55f9041715d355123f419428f648da09", kill_on_drop: false }`
[INFO] [stdout] 7ce019960547b2f4ced874c288fc251a55f9041715d355123f419428f648da09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4044125acd69f9d9218306b5ca6bca596ac1ae694054c0c4c14d5333d37aca21
[INFO] running `Command { std: "docker" "start" "-a" "4044125acd69f9d9218306b5ca6bca596ac1ae694054c0c4c14d5333d37aca21", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]    Compiling core_extensions v0.1.20
[INFO] [stderr]    Compiling repr_offset v0.1.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking abi_stable_shared v0.9.0
[INFO] [stderr]    Compiling as_derive_utils v0.9.0
[INFO] [stderr]    Compiling abi_stable_derive v0.9.2
[INFO] [stderr]     Checking abi_stable v0.9.3
[INFO] [stderr]     Checking swc_plugin_shared v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[sabi_trait]
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #78586 <https://github.com/rust-lang/rust/issues/78586>
[INFO] [stdout]    = note: this struct contains `UnsafeIgnoredType<UnsyncUnsend>`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout]    = note: `#[warn(repr_transparent_external_private_fields)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[sabi_trait]
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #78586 <https://github.com/rust-lang/rust/issues/78586>
[INFO] [stdout]    = note: this struct contains `UnsafeIgnoredType<UnsyncUnsend>`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout]    = note: `#[warn(repr_transparent_external_private_fields)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.34s
[INFO] running `Command { std: "docker" "inspect" "4044125acd69f9d9218306b5ca6bca596ac1ae694054c0c4c14d5333d37aca21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4044125acd69f9d9218306b5ca6bca596ac1ae694054c0c4c14d5333d37aca21", kill_on_drop: false }`
[INFO] [stdout] 4044125acd69f9d9218306b5ca6bca596ac1ae694054c0c4c14d5333d37aca21
