[INFO] crate papers 0.1.0 is already in cache [INFO] checking papers-0.1.0 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate papers 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate papers 0.1.0 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate papers 0.1.0 [INFO] finished tweaking crates.io crate papers 0.1.0 [INFO] tweaked toml for crates.io crate papers 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e7032653f21e16d1fc7e8918bee293a0ae7fa244cad2dd0610dc929b896bfe04 [INFO] running `"docker" "start" "-a" "e7032653f21e16d1fc7e8918bee293a0ae7fa244cad2dd0610dc929b896bfe04"` [INFO] [stderr] Checking xmlparser v0.9.0 [INFO] [stderr] Compiling lexical-core v0.6.2 [INFO] [stderr] Compiling curl-sys v0.4.30+curl-7.69.1 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking cookie_store v0.10.0 [INFO] [stderr] Checking roxmltree v0.6.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Compiling time v0.2.9 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking nom v5.1.1 [INFO] [stderr] Checking cookie v0.13.3 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Checking user_agent v0.9.0 [INFO] [stderr] Checking crossref v0.1.2 [INFO] [stderr] Checking semanticscholar v0.1.0 [INFO] [stderr] Checking pubmed v0.1.2 [INFO] [stderr] Checking orcid v0.1.4 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Compiling curl v0.4.28 [INFO] [stderr] Checking mediawiki v0.1.27 [INFO] [stderr] Checking wikibase v0.3.7 [INFO] [stderr] Checking papers v0.1.0 (/opt/rustwide/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] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.92s [INFO] running `"docker" "inspect" "e7032653f21e16d1fc7e8918bee293a0ae7fa244cad2dd0610dc929b896bfe04"` [INFO] running `"docker" "rm" "-f" "e7032653f21e16d1fc7e8918bee293a0ae7fa244cad2dd0610dc929b896bfe04"` [INFO] [stdout] e7032653f21e16d1fc7e8918bee293a0ae7fa244cad2dd0610dc929b896bfe04