[INFO] fetching crate papers 0.1.0... [INFO] extracting crate papers 0.1.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/papers/0.1.0 [INFO] extracting crate papers 0.1.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/papers/0.1.0 [INFO] validating manifest of papers-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 papers-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 papers-0.1.0 [INFO] finished frobbing papers-0.1.0 [INFO] frobbed toml for papers-0.1.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/papers/0.1.0/Cargo.toml [INFO] started frobbing papers-0.1.0 [INFO] finished frobbing papers-0.1.0 [INFO] frobbed toml for papers-0.1.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/papers/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] [stderr] Blocking waiting for file lock on package cache [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 semanticscholar v0.1.0 [INFO] [stderr] Downloaded orcid v0.1.4 [INFO] [stderr] Downloaded wikibase v0.3.7 [INFO] [stderr] Downloaded pubmed v0.1.2 [INFO] [stderr] Downloaded crossref v0.1.2 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking papers-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-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/papers/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] 3810496602d7e046bd686597885ee28031c901c041a1f2f7586d259f358e797a [INFO] running `"docker" "start" "-a" "3810496602d7e046bd686597885ee28031c901c041a1f2f7586d259f358e797a"` [INFO] [stderr] Compiling curl v0.4.22 [INFO] [stderr] Checking xmlparser v0.9.0 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Compiling curl-sys v0.4.20 [INFO] [stderr] Checking socket2 v0.3.9 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking cookie_store v0.6.0 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking semanticscholar v0.1.0 [INFO] [stderr] Checking crossref v0.1.2 [INFO] [stderr] Checking orcid v0.1.4 [INFO] [stderr] Checking roxmltree v0.6.1 [INFO] [stderr] Checking user_agent v0.7.0 [INFO] [stderr] Checking pubmed v0.1.2 [INFO] [stderr] Checking mediawiki v0.1.16 [INFO] [stderr] Checking wikibase v0.3.7 [INFO] [stderr] Checking papers v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wikidata_papers.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | adapters: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [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/wikidata_papers.rs:127:52 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn adapters_mut(&mut self) -> &mut Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wikidata_papers.rs:131:52 [INFO] [stderr] | [INFO] [stderr] 131 | pub fn add_adapter(&mut self, adapter_box: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wikidata_papers.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | adapters: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [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/wikidata_papers.rs:127:52 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn adapters_mut(&mut self) -> &mut Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wikidata_papers.rs:131:52 [INFO] [stderr] | [INFO] [stderr] 131 | pub fn add_adapter(&mut self, adapter_box: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ScientificPublicationAdapter` [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*item` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/scientific_publication_adapter.rs:165:36 [INFO] [stderr] | [INFO] [stderr] 164 | match item.label_in_locale(&language) { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 165 | Some(title) => item.add_claim(Statement::new_normal( [INFO] [stderr] | ^^^^ mutable borrow occurs here [INFO] [stderr] 166 | Snak::new_monolingual_text("P1476", title, &language), [INFO] [stderr] | ----- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*item` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/scientific_publication_adapter.rs:165:36 [INFO] [stderr] | [INFO] [stderr] 164 | match item.label_in_locale(&language) { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 165 | Some(title) => item.add_claim(Statement::new_normal( [INFO] [stderr] | ^^^^ mutable borrow occurs here [INFO] [stderr] 166 | Snak::new_monolingual_text("P1476", title, &language), [INFO] [stderr] | ----- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.92s [INFO] running `"docker" "inspect" "3810496602d7e046bd686597885ee28031c901c041a1f2f7586d259f358e797a"` [INFO] running `"docker" "rm" "-f" "3810496602d7e046bd686597885ee28031c901c041a1f2f7586d259f358e797a"` [INFO] [stdout] 3810496602d7e046bd686597885ee28031c901c041a1f2f7586d259f358e797a