[INFO] fetching crate silkrust 0.0.3... [INFO] documenting silkrust-0.0.3 against 1.97.0-beta.6 for beta-rustdoc-1.98-4 [INFO] extracting crate silkrust 0.0.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate silkrust 0.0.3 [INFO] finished tweaking crates.io crate silkrust 0.0.3 [INFO] tweaked toml for crates.io crate silkrust 0.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate silkrust 0.0.3 on toolchain 1.97.0-beta.6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 41 packages to latest compatible versions [INFO] [stderr] Adding bitfield-struct v0.5.6 (available: v0.13.0) [INFO] [stderr] Adding blowfish v0.8.0 (available: v0.10.0) [INFO] [stderr] Adding rand v0.8.7 (available: v0.10.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v2.7.1 [INFO] [stderr] Downloaded rand v0.8.7 [INFO] [stderr] Downloaded opaque-debug v0.3.1 [INFO] [stderr] Downloaded queues v1.1.0 [INFO] [stderr] Downloaded blowfish v0.8.0 [INFO] [stderr] Downloaded generic-array v0.14.9 [INFO] [stderr] Downloaded zerocopy v0.8.54 [INFO] [stderr] Downloaded cipher v0.3.0 [INFO] [stderr] Downloaded bitfield-struct v0.5.6 [INFO] [stderr] Downloaded signal-hook-registry v1.4.8 [INFO] [stderr] Downloaded zerocopy-derive v0.8.54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc [INFO] running `Command { std: "docker" "start" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.54 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking typenum v1.20.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.15.2 [INFO] [stderr] Checking bytes v1.12.1 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.2.17 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Checking log v0.4.33 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking blowfish v0.8.0 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking mio v1.2.2 [INFO] [stderr] Checking socket2 v0.6.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling tokio-macros v2.7.1 [INFO] [stderr] Compiling bitfield-struct v0.5.6 [INFO] [stderr] Checking tokio v1.53.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.7 [INFO] [stderr] Documenting silkrust v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tests` [INFO] [stdout] --> src/net/message_buffer.rs:87:7 [INFO] [stdout] | [INFO] [stdout] 87 | #[cfg(tests)] [INFO] [stdout] | ^^^^^ help: there is a config with a similar name: `test` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tests)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tests)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "bswap")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | #[cfg(feature = "bswap")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(not(feature = "bswap"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | //! (taken from: https://git.eternalwings.de/tim/blowfish-compat.rs) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 2 | //! (taken from: ) [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | //! - https://stackoverflow.com/a/11423057/829264 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 5 | //! - [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | //! - https://github.com/winlibs/libmcrypt/blob/master/modules/algorithms/blowfish-compat.c [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 6 | //! - [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s [INFO] [stderr] Generated /opt/rustwide/target/doc/silkrust/index.html [INFO] running `Command { std: "docker" "inspect" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling tokio-macros v2.7.1 [INFO] [stderr] Compiling bitfield-struct v0.5.6 [INFO] [stderr] Checking tokio v1.53.0 [INFO] [stderr] Documenting silkrust v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tests` [INFO] [stdout] --> src/net/message_buffer.rs:87:7 [INFO] [stdout] | [INFO] [stdout] 87 | #[cfg(tests)] [INFO] [stdout] | ^^^^^ help: there is a config with a similar name: `test` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tests)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tests)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "bswap")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | #[cfg(feature = "bswap")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bswap` [INFO] [stdout] --> src/security/blowfish_compat.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(not(feature = "bswap"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bswap` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | //! (taken from: https://git.eternalwings.de/tim/blowfish-compat.rs) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 2 | //! (taken from: ) [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | //! - https://stackoverflow.com/a/11423057/829264 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 5 | //! - [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/security/blowfish_compat.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | //! - https://github.com/winlibs/libmcrypt/blob/master/modules/algorithms/blowfish-compat.c [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 6 | //! - [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.21s [INFO] [stderr] Generated /opt/rustwide/target/doc/silkrust/index.html [INFO] running `Command { std: "docker" "inspect" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc", kill_on_drop: false }` [INFO] [stdout] eae9110e28b556f83ee4593af51415959e3eabc939df32cbe12f86d12dd5c7dc