[INFO] fetching crate swc_ecma_transforms 0.1.0... [INFO] extracting crate swc_ecma_transforms 0.1.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/swc_ecma_transforms/0.1.0 [INFO] extracting crate swc_ecma_transforms 0.1.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/swc_ecma_transforms/0.1.0 [INFO] validating manifest of swc_ecma_transforms-0.1.0 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of swc_ecma_transforms-0.1.0 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing swc_ecma_transforms-0.1.0 [INFO] finished frobbing swc_ecma_transforms-0.1.0 [INFO] frobbed toml for swc_ecma_transforms-0.1.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/swc_ecma_transforms/0.1.0/Cargo.toml [INFO] started frobbing swc_ecma_transforms-0.1.0 [INFO] finished frobbing swc_ecma_transforms-0.1.0 [INFO] frobbed toml for swc_ecma_transforms-0.1.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/swc_ecma_transforms/0.1.0/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded testing v0.3.1 [INFO] [stderr] Downloaded string_enum v0.2.0 [INFO] [stderr] Downloaded swc_ecma_parser v0.10.1 [INFO] [stderr] Downloaded sourcemap v2.2.1 [INFO] [stderr] Downloaded swc_atoms v0.1.2 [INFO] [stderr] Downloaded swc_ecma_ast v0.9.1 [INFO] [stderr] Downloaded swc_ecma_parser_macros v0.3.0 [INFO] [stderr] Downloaded swc_ecma_codegen v0.7.1 [INFO] [stderr] Downloaded enum_kind v0.1.3 [INFO] [stderr] Downloaded swc_ecma_codegen_macros v0.3.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking swc_ecma_transforms-0.1.0 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/swc_ecma_transforms/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a7b9e32d1fdfe3d4197310a47a5d3340fcda3e4ed9fc3886c3b5307492f41697 [INFO] running `"docker" "start" "-a" "a7b9e32d1fdfe3d4197310a47a5d3340fcda3e4ed9fc3886c3b5307492f41697"` [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking relative-path v0.4.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Compiling sourcemap v2.2.1 [INFO] [stderr] Checking base64 v0.4.2 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling pmutil v0.3.0 [INFO] [stderr] Compiling swc_atoms v0.1.2 [INFO] [stderr] Checking string_cache v0.7.3 [INFO] [stderr] Compiling swc_macros_common v0.2.0 [INFO] [stderr] Compiling string_enum v0.2.0 [INFO] [stderr] Compiling enum_kind v0.1.3 [INFO] [stderr] Compiling swc_ecma_parser_macros v0.3.0 [INFO] [stderr] Compiling swc_ecma_codegen_macros v0.3.0 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling ast_node v0.4.2 [INFO] [stderr] Checking swc_common v0.3.1 [INFO] [stderr] Checking swc_ecma_ast v0.9.1 [INFO] [stderr] Checking testing v0.3.1 [INFO] [stderr] Checking swc_ecma_parser v0.10.1 [INFO] [stderr] Checking swc_ecma_codegen v0.7.1 [INFO] [stderr] Checking swc_ecma_transforms v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: allow_internal_unstable expects list of feature names. In the future this will become a hard error. Please use `allow_internal_unstable(foo, bar)` to only allow the `foo` and `bar` features [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:71:1 [INFO] [stderr] | [INFO] [stderr] 71 | #[allow_internal_unstable] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/quote.rs:107:42 [INFO] [stderr] | [INFO] [stderr] 104 | ($span:expr, $first:ident . $($rest:tt)+) => {{ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 107 | member_expr!(@EXT, $span, obj, $($rest)* ) [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:178:41 [INFO] [stderr] | [INFO] [stderr] 173 | ($T: ty, $a:expr, $b:expr, $($rest:tt)+) => {{ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 178 | second: chain_at!($T, $b, $($rest)*), [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/typescript/mod.rs:442:25 [INFO] [stderr] | [INFO] [stderr] 440 | ($T:ty, $($rest:tt)+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 441 | type_to_none!($T); [INFO] [stderr] 442 | type_to_none!($($rest)*); [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::swc_common::fold::and_then::chain macros>:9:44 [INFO] [stderr] | [INFO] [stderr] 5 | chain ! ( $ a , $ b ) } ; ( $ a : expr , $ b : expr , $ ( $ rest : tt ) + ) => [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 9 | first : $ a , second : chain ! ( $ b , $ ( $ rest ) * ) , } } } ; [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: allow_internal_unstable expects list of feature names. In the future this will become a hard error. Please use `allow_internal_unstable(foo, bar)` to only allow the `foo` and `bar` features [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:71:1 [INFO] [stderr] | [INFO] [stderr] 71 | #[allow_internal_unstable] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `swc_ecma_transforms`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/quote.rs:107:42 [INFO] [stderr] | [INFO] [stderr] 104 | ($span:expr, $first:ident . $($rest:tt)+) => {{ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 107 | member_expr!(@EXT, $span, obj, $($rest)* ) [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:178:41 [INFO] [stderr] | [INFO] [stderr] 173 | ($T: ty, $a:expr, $b:expr, $($rest:tt)+) => {{ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 178 | second: chain_at!($T, $b, $($rest)*), [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/typescript/mod.rs:442:25 [INFO] [stderr] | [INFO] [stderr] 440 | ($T:ty, $($rest:tt)+) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 441 | type_to_none!($T); [INFO] [stderr] 442 | type_to_none!($($rest)*); [INFO] [stderr] | ^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::swc_common::fold::and_then::chain macros>:9:44 [INFO] [stderr] | [INFO] [stderr] 5 | chain ! ( $ a , $ b ) } ; ( $ a : expr , $ b : expr , $ ( $ rest : tt ) + ) => [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 9 | first : $ a , second : chain ! ( $ b , $ ( $ rest ) * ) , } } } ; [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `swc_ecma_transforms`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a7b9e32d1fdfe3d4197310a47a5d3340fcda3e4ed9fc3886c3b5307492f41697"` [INFO] running `"docker" "rm" "-f" "a7b9e32d1fdfe3d4197310a47a5d3340fcda3e4ed9fc3886c3b5307492f41697"` [INFO] [stdout] a7b9e32d1fdfe3d4197310a47a5d3340fcda3e4ed9fc3886c3b5307492f41697