[INFO] fetching crate mdbook-plantuml 0.3.0... [INFO] checking mdbook-plantuml-0.3.0 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294 [INFO] extracting crate mdbook-plantuml 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mdbook-plantuml 0.3.0 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mdbook-plantuml 0.3.0 [INFO] finished tweaking crates.io crate mdbook-plantuml 0.3.0 [INFO] tweaked toml for crates.io crate mdbook-plantuml 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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] d542a5710ab3ae26c7c3b52a7d90c5ecc2013b31d57897c3bef386b446f6d1e2 [INFO] running `"docker" "start" "-a" "d542a5710ab3ae26c7c3b52a7d90c5ecc2013b31d57897c3bef386b446f6d1e2"` [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Checking is-match v0.1.0 [INFO] [stderr] Checking handlebox v0.3.0 [INFO] [stderr] Checking open v1.3.2 [INFO] [stderr] Compiling debugit v0.1.2 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking notify v4.0.14 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking ws v0.8.1 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking simulacrum_shared v0.1.0 [INFO] [stderr] Checking simulacrum_mock v0.1.0 [INFO] [stderr] Checking simulacrum_user v0.1.0 [INFO] [stderr] Checking simulacrum_macros v0.3.1 [INFO] [stderr] Compiling string_cache v0.7.4 [INFO] [stderr] Checking simulacrum v0.3.1 [INFO] [stderr] Checking pulldown-cmark-to-cmark v1.2.2 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking handlebars v2.0.2 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking toml-query v0.9.2 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Checking elasticlunr-rs v2.3.6 [INFO] [stderr] Checking ammonia v2.1.2 [INFO] [stderr] Checking mdbook v0.3.1 [INFO] [stderr] Checking mdbook-plantuml v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plantuml_backend.rs:18:65 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn create(cfg: &PlantUMLConfig, book_root: &PathBuf) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlantUMLBackend` [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/lib.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | impl PlantUMLCodeBlockRenderer for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlantUMLBackend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plantuml_backend.rs:18:65 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn create(cfg: &PlantUMLConfig, book_root: &PathBuf) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlantUMLBackend` [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/lib.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | impl PlantUMLCodeBlockRenderer for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PlantUMLBackend` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `"docker" "inspect" "d542a5710ab3ae26c7c3b52a7d90c5ecc2013b31d57897c3bef386b446f6d1e2"` [INFO] running `"docker" "rm" "-f" "d542a5710ab3ae26c7c3b52a7d90c5ecc2013b31d57897c3bef386b446f6d1e2"` [INFO] [stdout] d542a5710ab3ae26c7c3b52a7d90c5ecc2013b31d57897c3bef386b446f6d1e2