[INFO] fetching crate crossref 0.1.2... [INFO] extracting crate crossref 0.1.2 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/crossref/0.1.2 [INFO] extracting crate crossref 0.1.2 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/crossref/0.1.2 [INFO] validating manifest of crossref-0.1.2 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 crossref-0.1.2 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 crossref-0.1.2 [INFO] finished frobbing crossref-0.1.2 [INFO] frobbed toml for crossref-0.1.2 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/crossref/0.1.2/Cargo.toml [INFO] started frobbing crossref-0.1.2 [INFO] finished frobbing crossref-0.1.2 [INFO] frobbed toml for crossref-0.1.2 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/crossref/0.1.2/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] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking crossref-0.1.2 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/crossref/0.1.2:/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] f242cc52cbb217b22ee45a552828238de135a802d2dbd03b8b03a881ea2de85d [INFO] running `"docker" "start" "-a" "f242cc52cbb217b22ee45a552828238de135a802d2dbd03b8b03a881ea2de85d"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking crossref v0.1.2 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 38 | (single: $($name:ident -> $ident:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 41 | pub fn $name(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | )+ [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/response/mod.rs:42:33 [INFO] [stderr] | [INFO] [stderr] 38 | (single: $($name:ident -> $ident:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 42 | if let Some(Message::$ident(_)) = &self.message { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:174:20 [INFO] [stderr] | [INFO] [stderr] 169 | ($($name:ident<$ty:ty>,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | pub struct $name { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 169 | ($($name:ident<$ty:ty>,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 185 | pub items: Vec<$ty>, [INFO] [stderr] | ^^^ [INFO] [stderr] 186 | } [INFO] [stderr] 187 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/lib.rs:260:16 [INFO] [stderr] | [INFO] [stderr] 258 | ($($name:ident $component:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 259 | $( /// Return one page of the components's `Work` that match the query [INFO] [stderr] 260 | pub fn $name(&self, id: &str, query: WorksQuery) -> Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 263 | })+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/lib.rs:261:42 [INFO] [stderr] | [INFO] [stderr] 258 | ($($name:ident $component:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 261 | let resp = self.get_response($component::Works(WorksCombined::new(id, query)))?; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 262 | get_item!(WorkList, resp.message, resp.message_type) [INFO] [stderr] 263 | })+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:17:32 [INFO] [stderr] | [INFO] [stderr] 17 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/query/mod.rs:504:47 [INFO] [stderr] | [INFO] [stderr] 504 | impl CrossrefRoute for AsRef<[T]> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[T]>` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 38 | (single: $($name:ident -> $ident:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 41 | pub fn $name(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | )+ [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/response/mod.rs:42:33 [INFO] [stderr] | [INFO] [stderr] 38 | (single: $($name:ident -> $ident:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 42 | if let Some(Message::$ident(_)) = &self.message { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:174:20 [INFO] [stderr] | [INFO] [stderr] 169 | ($($name:ident<$ty:ty>,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | pub struct $name { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/response/mod.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 169 | ($($name:ident<$ty:ty>,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 185 | pub items: Vec<$ty>, [INFO] [stderr] | ^^^ [INFO] [stderr] 186 | } [INFO] [stderr] 187 | )+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/lib.rs:260:16 [INFO] [stderr] | [INFO] [stderr] 258 | ($($name:ident $component:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 259 | $( /// Return one page of the components's `Work` that match the query [INFO] [stderr] 260 | pub fn $name(&self, id: &str, query: WorksQuery) -> Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 263 | })+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/lib.rs:261:42 [INFO] [stderr] | [INFO] [stderr] 258 | ($($name:ident $component:ident,)*) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 261 | let resp = self.get_response($component::Works(WorksCombined::new(id, query)))?; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 262 | get_item!(WorkList, resp.message, resp.message_type) [INFO] [stderr] 263 | })+ [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:17:32 [INFO] [stderr] | [INFO] [stderr] 17 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/query/mod.rs:504:47 [INFO] [stderr] | [INFO] [stderr] 504 | impl CrossrefRoute for AsRef<[T]> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[T]>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `crossref`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `crossref`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f242cc52cbb217b22ee45a552828238de135a802d2dbd03b8b03a881ea2de85d"` [INFO] running `"docker" "rm" "-f" "f242cc52cbb217b22ee45a552828238de135a802d2dbd03b8b03a881ea2de85d"` [INFO] [stdout] f242cc52cbb217b22ee45a552828238de135a802d2dbd03b8b03a881ea2de85d