[INFO] fetching crate test-case-derive 0.2.1... [INFO] extracting crate test-case-derive 0.2.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/test-case-derive/0.2.1 [INFO] extracting crate test-case-derive 0.2.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/test-case-derive/0.2.1 [INFO] validating manifest of test-case-derive-0.2.1 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 test-case-derive-0.2.1 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 test-case-derive-0.2.1 [INFO] finished frobbing test-case-derive-0.2.1 [INFO] frobbed toml for test-case-derive-0.2.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/test-case-derive/0.2.1/Cargo.toml [INFO] started frobbing test-case-derive-0.2.1 [INFO] finished frobbing test-case-derive-0.2.1 [INFO] frobbed toml for test-case-derive-0.2.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/test-case-derive/0.2.1/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] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking test-case-derive-0.2.1 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/test-case-derive/0.2.1:/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] 8549bcad1fa09f379b2c176792453988e5a69b6a811270d211b266f1e10c8017 [INFO] running `"docker" "start" "-a" "8549bcad1fa09f379b2c176792453988e5a69b6a811270d211b266f1e10c8017"` [INFO] [stderr] Compiling test-case-derive v0.2.1 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::quote::quote macros>:4:8 [INFO] [stderr] | [INFO] [stderr] 1 | ( ) => { $ crate :: Tokens :: new ( ) } ; ( $ ( $ tt : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 4 | _s $ ( $ tt ) * ) ; _s } } ; [INFO] [stderr] | ^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | 'A'...'Z' => escaped.push(c.to_ascii_lowercase()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/prelude.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/utils/escape_ident.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | escaped.trim_right_matches('_'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `test-case-derive`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::quote::quote macros>:4:8 [INFO] [stderr] | [INFO] [stderr] 1 | ( ) => { $ crate :: Tokens :: new ( ) } ; ( $ ( $ tt : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 4 | _s $ ( $ tt ) * ) ; _s } } ; [INFO] [stderr] | ^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | 'A'...'Z' => escaped.push(c.to_ascii_lowercase()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/prelude.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/utils/escape_ident.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | escaped.trim_right_matches('_'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::quote::quote macros>:4:8 [INFO] [stderr] | [INFO] [stderr] 1 | ( ) => { $ crate :: Tokens :: new ( ) } ; ( $ ( $ tt : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 4 | _s $ ( $ tt ) * ) ; _s } } ; [INFO] [stderr] | ^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | 'A'...'Z' => escaped.push(c.to_ascii_lowercase()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:16 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils/escape_ident.rs:22:28 [INFO] [stderr] | [INFO] [stderr] 22 | 'a'...'z' | '0'...'9' => escaped.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/prelude.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/utils/escape_ident.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | escaped.trim_right_matches('_'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `test-case-derive`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `test-case-derive`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8549bcad1fa09f379b2c176792453988e5a69b6a811270d211b266f1e10c8017"` [INFO] running `"docker" "rm" "-f" "8549bcad1fa09f379b2c176792453988e5a69b6a811270d211b266f1e10c8017"` [INFO] [stdout] 8549bcad1fa09f379b2c176792453988e5a69b6a811270d211b266f1e10c8017