[INFO] fetching crate mbedtls 0.8.1... [INFO] documenting mbedtls-0.8.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate mbedtls 0.8.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mbedtls 0.8.1 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mbedtls 0.8.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mbedtls 0.8.1 [INFO] tweaked toml for crates.io crate mbedtls 0.8.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate mbedtls 0.8.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spin v0.4.10 [INFO] [stderr] Downloaded syn v1.0.70 [INFO] [stderr] Downloaded hex v0.3.2 [INFO] [stderr] Downloaded block-modes v0.3.3 [INFO] [stderr] Downloaded cmake v0.1.45 [INFO] [stderr] Downloaded clang-sys v1.2.0 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded rs-libc v0.2.2 [INFO] [stderr] Downloaded yasna v0.2.2 [INFO] [stderr] Downloaded serde_bytes v0.10.5 [INFO] [stderr] Downloaded serde_cbor v0.6.1 [INFO] [stderr] Downloaded rc2 v0.3.0 [INFO] [stderr] Downloaded mbedtls-sys-auto v2.26.1 [INFO] [stderr] Downloaded core_io v0.1.20210325 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] accefaf8ccbc95e3300ff5ee665db52ce3184432e2dde2dea97cb9cd110f98fb [INFO] running `Command { std: "docker" "start" "-a" "accefaf8ccbc95e3300ff5ee665db52ce3184432e2dde2dea97cb9cd110f98fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "accefaf8ccbc95e3300ff5ee665db52ce3184432e2dde2dea97cb9cd110f98fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "accefaf8ccbc95e3300ff5ee665db52ce3184432e2dde2dea97cb9cd110f98fb", kill_on_drop: false }` [INFO] [stdout] accefaf8ccbc95e3300ff5ee665db52ce3184432e2dde2dea97cb9cd110f98fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2607a33013ae5099dee9af6a93e92634fca0d2128ea2a6f95dcdd9a75806cbd1 [INFO] running `Command { std: "docker" "start" "-a" "2607a33013ae5099dee9af6a93e92634fca0d2128ea2a6f95dcdd9a75806cbd1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling mbedtls v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking yasna v0.2.2 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling mbedtls-sys-auto v2.26.1 [INFO] [stderr] Documenting mbedtls v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 30 | / bitflags! { [INFO] [stdout] 31 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 32 | | pub struct KeyUsage: c_uint { [INFO] [stdout] 33 | | const DIGITAL_SIGNATURE = X509_KU_DIGITAL_SIGNATURE as c_uint; [INFO] [stdout] ... | [INFO] [stdout] 42 | | } [INFO] [stdout] 43 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#inline-and-no_inline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 45 | / bitflags! { [INFO] [stdout] 46 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 47 | | pub struct VerifyError: u32 { [INFO] [stdout] 48 | | const CERT_BAD_KEY = X509_BADCERT_BAD_KEY as u32; [INFO] [stdout] ... | [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#inline-and-no_inline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ssl/context.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | /// https://www.iana.org/assignments/tls-parameters/tls-parameters.txt [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` implied by `#[warn(warnings)]` [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.04s [INFO] running `Command { std: "docker" "inspect" "2607a33013ae5099dee9af6a93e92634fca0d2128ea2a6f95dcdd9a75806cbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2607a33013ae5099dee9af6a93e92634fca0d2128ea2a6f95dcdd9a75806cbd1", kill_on_drop: false }` [INFO] [stdout] 2607a33013ae5099dee9af6a93e92634fca0d2128ea2a6f95dcdd9a75806cbd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 206fd85ed6050c363be99468043403eab648a4cc06709083024d53185831815d [INFO] running `Command { std: "docker" "start" "-a" "206fd85ed6050c363be99468043403eab648a4cc06709083024d53185831815d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling mbedtls v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Checking yasna v0.2.2 [INFO] [stderr] Compiling mbedtls-sys-auto v2.26.1 [INFO] [stderr] Documenting mbedtls v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 30 | / bitflags! { [INFO] [stdout] 31 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 32 | | pub struct KeyUsage: c_uint { [INFO] [stdout] 33 | | const DIGITAL_SIGNATURE = X509_KU_DIGITAL_SIGNATURE as c_uint; [INFO] [stdout] ... | [INFO] [stdout] 42 | | } [INFO] [stdout] 43 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(invalid_doc_attributes)]` implied by `#[deny(warnings)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#inline-and-no_inline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 45 | / bitflags! { [INFO] [stdout] 46 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 47 | | pub struct VerifyError: u32 { [INFO] [stdout] 48 | | const CERT_BAD_KEY = X509_BADCERT_BAD_KEY as u32; [INFO] [stdout] ... | [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#inline-and-no_inline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `mbedtls` [INFO] [stdout] error: this URL is not a hyperlink [INFO] [stdout] --> src/ssl/context.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | /// https://www.iana.org/assignments/tls-parameters/tls-parameters.txt [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(rustdoc::bare_urls)]` implied by `#[deny(warnings)]` [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name mbedtls src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="aesni"' --cfg 'feature="default"' --cfg 'feature="padlock"' --cfg 'feature="std"' --cfg 'feature="time"' --cfg 'feature="yasna"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=6e56ab935aad86e2 -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-98bef8f72a2f9fbc.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-7c274f399d426ec2.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-dcce77079dd8fe1e.rmeta --extern mbedtls_sys=/opt/rustwide/target/debug/deps/libmbedtls_sys-b72a8a40b100b564.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-7a11df46a87e3188.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-2e3432207143e2a0.so --extern yasna=/opt/rustwide/target/debug/deps/libyasna-edc902d09ce0ce76.rmeta --extern-html-root-url 'bitflags=https://docs.rs/bitflags/1.2.1/' --extern-html-root-url 'byteorder=https://docs.rs/byteorder/1.4.3/' --extern-html-root-url 'cfg_if=https://docs.rs/cfg-if/1.0.0/' --extern-html-root-url 'mbedtls_sys=https://docs.rs/mbedtls-sys-auto/2.26.1/' --extern-html-root-url 'serde=https://docs.rs/serde/1.0.125/' --extern-html-root-url 'serde_derive=https://docs.rs/serde_derive/1.0.125/' --extern-html-root-url 'yasna=https://docs.rs/yasna/0.2.2/' -Zunstable-options --crate-version 0.8.1 --cfg 'sys_threading_component="pthread"' --cfg 'sys_time_component="libc"' --cfg 'sys_std_component="entropy"' --cfg 'sys_std_component="net"' --cfg 'sys_std_component="fs"'` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "206fd85ed6050c363be99468043403eab648a4cc06709083024d53185831815d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "206fd85ed6050c363be99468043403eab648a4cc06709083024d53185831815d", kill_on_drop: false }` [INFO] [stdout] 206fd85ed6050c363be99468043403eab648a4cc06709083024d53185831815d