[INFO] crate papers 0.1.0 is already in cache [INFO] extracting crate papers 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/papers/0.1.0 [INFO] extracting crate papers 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/papers/0.1.0 [INFO] validating manifest of papers-0.1.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of papers-0.1.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/reg/papers/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing papers-0.1.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/papers/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] c85004099aa76f2b5b8082d6ff9253604b505b8d171f260a9c8dffe618710142 [INFO] running `"docker" "start" "-a" "c85004099aa76f2b5b8082d6ff9253604b505b8d171f260a9c8dffe618710142"` [INFO] [stderr] Compiling curl v0.4.22 [INFO] [stderr] Compiling xmlparser v0.9.0 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling curl-sys v0.4.20 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling cookie_store v0.6.0 [INFO] [stderr] Compiling crossref v0.1.2 [INFO] [stderr] Compiling orcid v0.1.4 [INFO] [stderr] Compiling semanticscholar v0.1.0 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling roxmltree v0.6.1 [INFO] [stderr] Compiling user_agent v0.7.0 [INFO] [stderr] Compiling pubmed v0.1.2 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling mediawiki v0.1.16 [INFO] [stderr] Compiling wikibase v0.3.7 [INFO] [stderr] Compiling 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: 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 1m 11s [INFO] running `"docker" "inspect" "c85004099aa76f2b5b8082d6ff9253604b505b8d171f260a9c8dffe618710142"` [INFO] running `"docker" "rm" "-f" "c85004099aa76f2b5b8082d6ff9253604b505b8d171f260a9c8dffe618710142"` [INFO] [stdout] c85004099aa76f2b5b8082d6ff9253604b505b8d171f260a9c8dffe618710142 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/papers/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] b079a90e0e01c9643d8ef9f95970906bb2579b4e1e596bd72156c33086a94f5d [INFO] running `"docker" "start" "-a" "b079a90e0e01c9643d8ef9f95970906bb2579b4e1e596bd72156c33086a94f5d"` [INFO] [stderr] Compiling 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: 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 3.22s [INFO] running `"docker" "inspect" "b079a90e0e01c9643d8ef9f95970906bb2579b4e1e596bd72156c33086a94f5d"` [INFO] running `"docker" "rm" "-f" "b079a90e0e01c9643d8ef9f95970906bb2579b4e1e596bd72156c33086a94f5d"` [INFO] [stdout] b079a90e0e01c9643d8ef9f95970906bb2579b4e1e596bd72156c33086a94f5d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/papers/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 76f91391423c3a97613b793d9aa03de98efc6bd8d100f92aa4985a211a2a1aba [INFO] running `"docker" "start" "-a" "76f91391423c3a97613b793d9aa03de98efc6bd8d100f92aa4985a211a2a1aba"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/papers-5e1b9d984f67b5c1 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/main-45c29b519e7cac84 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests papers [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "76f91391423c3a97613b793d9aa03de98efc6bd8d100f92aa4985a211a2a1aba"` [INFO] running `"docker" "rm" "-f" "76f91391423c3a97613b793d9aa03de98efc6bd8d100f92aa4985a211a2a1aba"` [INFO] [stdout] 76f91391423c3a97613b793d9aa03de98efc6bd8d100f92aa4985a211a2a1aba