[INFO] fetching crate gurobi 0.3.4... [INFO] documenting gurobi-0.3.4 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate gurobi 0.3.4 into /workspace/builds/worker-86/source [INFO] validating manifest of crates.io crate gurobi 0.3.4 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gurobi 0.3.4 [INFO] finished tweaking crates.io crate gurobi 0.3.4 [INFO] tweaked toml for crates.io crate gurobi 0.3.4 written to /workspace/builds/worker-86/source/Cargo.toml [INFO] crate crates.io crate gurobi 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4e1999d5e75b83005645fdf0428b461f227c3d5d171628b1929e9e290c759aa [INFO] running `Command { std: "docker" "start" "-a" "a4e1999d5e75b83005645fdf0428b461f227c3d5d171628b1929e9e290c759aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4e1999d5e75b83005645fdf0428b461f227c3d5d171628b1929e9e290c759aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e1999d5e75b83005645fdf0428b461f227c3d5d171628b1929e9e290c759aa", kill_on_drop: false }` [INFO] [stdout] a4e1999d5e75b83005645fdf0428b461f227c3d5d171628b1929e9e290c759aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3e79710be5b6e407f4e7883f491f7edd76937ad7362ee72eec9268336cd244c [INFO] running `Command { std: "docker" "start" "-a" "b3e79710be5b6e407f4e7883f491f7edd76937ad7362ee72eec9268336cd244c", kill_on_drop: false }` [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Documenting gurobi v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `extend_from_slice` [INFO] [stdout] --> src/lib.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | #![allow(extend_from_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `explicit_iter_loop` [INFO] [stdout] --> src/lib.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #![allow(explicit_iter_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `transmute_ptr_to_ref` [INFO] [stdout] --> src/model.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `useless_transmute` [INFO] [stdout] --> src/model.rs:508:11 [INFO] [stdout] | [INFO] [stdout] 508 | #[allow(useless_transmute)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/model.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | 1...14 => unsafe { transmute(val as i8) }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `sec` [INFO] [stdout] --> src/callback.rs:323:44 [INFO] [stdout] | [INFO] [stdout] 323 | /// Retrieve the elapsed solver runtime [sec]. [INFO] [stdout] | ^^^ no item named `sec` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/error.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | /// See https://doc.rust-lang.org/std/ffi/struct.NulError.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "b3e79710be5b6e407f4e7883f491f7edd76937ad7362ee72eec9268336cd244c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3e79710be5b6e407f4e7883f491f7edd76937ad7362ee72eec9268336cd244c", kill_on_drop: false }` [INFO] [stdout] b3e79710be5b6e407f4e7883f491f7edd76937ad7362ee72eec9268336cd244c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 8e8dc56725e85555dcc30c60e52ea8121d9c429184869701df774b5034712e9e [INFO] running `Command { std: "docker" "start" "-a" "8e8dc56725e85555dcc30c60e52ea8121d9c429184869701df774b5034712e9e", kill_on_drop: false }` [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Documenting gurobi v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `extend_from_slice` [INFO] [stdout] --> src/lib.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | #![allow(extend_from_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `explicit_iter_loop` [INFO] [stdout] --> src/lib.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #![allow(explicit_iter_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `transmute_ptr_to_ref` [INFO] [stdout] --> src/model.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `useless_transmute` [INFO] [stdout] --> src/model.rs:508:11 [INFO] [stdout] | [INFO] [stdout] 508 | #[allow(useless_transmute)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/model.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | 1...14 => unsafe { transmute(val as i8) }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `sec` [INFO] [stdout] --> src/callback.rs:323:44 [INFO] [stdout] | [INFO] [stdout] 323 | /// Retrieve the elapsed solver runtime [sec]. [INFO] [stdout] | ^^^ no item named `sec` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/error.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | /// See https://doc.rust-lang.org/std/ffi/struct.NulError.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "8e8dc56725e85555dcc30c60e52ea8121d9c429184869701df774b5034712e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e8dc56725e85555dcc30c60e52ea8121d9c429184869701df774b5034712e9e", kill_on_drop: false }` [INFO] [stdout] 8e8dc56725e85555dcc30c60e52ea8121d9c429184869701df774b5034712e9e