[INFO] fetching crate swc_common 0.11.1...
[INFO] testing swc_common-0.11.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate swc_common 0.11.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate swc_common 0.11.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_common 0.11.1
[INFO] finished tweaking crates.io crate swc_common 0.11.1
[INFO] tweaked toml for crates.io crate swc_common 0.11.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate swc_common 0.11.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4e8862ca5db1535c62a8c134f4bf867a04205ea438eb108675bd95f5152e7b4
[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" "f4e8862ca5db1535c62a8c134f4bf867a04205ea438eb108675bd95f5152e7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4e8862ca5db1535c62a8c134f4bf867a04205ea438eb108675bd95f5152e7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e8862ca5db1535c62a8c134f4bf867a04205ea438eb108675bd95f5152e7b4", kill_on_drop: false }`
[INFO] [stdout] f4e8862ca5db1535c62a8c134f4bf867a04205ea438eb108675bd95f5152e7b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", 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] c03e954b4274ce3bd2d68fa4e1d86dd4163858de39edc01e49eff8dd9228a90d
[INFO] running `Command { std: "docker" "start" "-a" "c03e954b4274ce3bd2d68fa4e1d86dd4163858de39edc01e49eff8dd9228a90d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling swc_macros_common v0.3.3
[INFO] [stderr]    Compiling swc_visit_macros v0.2.3
[INFO] [stderr]    Compiling from_variant v0.1.3
[INFO] [stderr]    Compiling swc_eq_ignore_macros v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.7.3
[INFO] [stderr]    Compiling swc_visit v0.2.4
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling swc_common v0.11.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: unused attribute `deprecated`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     #[deprecated(note = "Use `span_suggestion_short_with_applicability`")]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:14:9
[INFO] [stdout]     |
[INFO] [stdout] 14  | #![deny(unused)]
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_attributes)]` implied by `#[deny(unused)]`
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `forward`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 |     forward!(pub fn span_suggestion_short(
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused attribute `deprecated`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     #[deprecated(note = "Use `multipart_suggestion_with_applicability`")]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `forward`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     forward!(pub fn multipart_suggestion(
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused attribute `deprecated`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     #[deprecated(note = "Use `span_suggestion_with_applicability`")]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `forward`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 |     forward!(pub fn span_suggestion(&mut self,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused attribute `deprecated`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[deprecated(note = "Use `span_suggestions_with_applicability`")]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `deprecated` will be ignored, since it's applied to the macro invocation `forward`
[INFO] [stdout]    --> src/errors/diagnostic_builder.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |     forward!(pub fn span_suggestions(&mut self,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swc_common` due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "c03e954b4274ce3bd2d68fa4e1d86dd4163858de39edc01e49eff8dd9228a90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03e954b4274ce3bd2d68fa4e1d86dd4163858de39edc01e49eff8dd9228a90d", kill_on_drop: false }`
[INFO] [stdout] c03e954b4274ce3bd2d68fa4e1d86dd4163858de39edc01e49eff8dd9228a90d