[INFO] fetching crate http-content-range 0.1.2...
[INFO] documenting http-content-range-0.1.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate http-content-range 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate http-content-range 0.1.2 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 http-content-range 0.1.2
[INFO] finished tweaking crates.io crate http-content-range 0.1.2
[INFO] tweaked toml for crates.io crate http-content-range 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate http-content-range 0.1.2 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e8af729489a1b4ea9f756765d1ead0f3d6f6fa5e1e09d52c8993c49ce95602fb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8af729489a1b4ea9f756765d1ead0f3d6f6fa5e1e09d52c8993c49ce95602fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8af729489a1b4ea9f756765d1ead0f3d6f6fa5e1e09d52c8993c49ce95602fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8af729489a1b4ea9f756765d1ead0f3d6f6fa5e1e09d52c8993c49ce95602fb", kill_on_drop: false }`
[INFO] [stdout] e8af729489a1b4ea9f756765d1ead0f3d6f6fa5e1e09d52c8993c49ce95602fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 999a29f90e4e4925cd9722777ffaef6fbad4fc96141e1cb810431a4be4a40efe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "999a29f90e4e4925cd9722777ffaef6fbad4fc96141e1cb810431a4be4a40efe", kill_on_drop: false }`
[INFO] [stderr]  Documenting http-content-range v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:56:18
[INFO] [stdout]    |
[INFO] [stdout] 56 |     /// Same as [parse] but parses directly from the byte array
[INFO] [stdout]    |                  ^^^^^ no item named `parse` 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/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! Inspired by https://github.com/bancek/rust-http-range library.
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/bancek/rust-http-range>`
[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: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     /// See https://httpwg.org/specs/rfc7233.html#rfc.section.4.2
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://httpwg.org/specs/rfc7233.html#rfc.section.4.2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |     /// From https://httpwg.org/specs/rfc7233.html#rfc.section.4.2
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://httpwg.org/specs/rfc7233.html#rfc.section.4.2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "999a29f90e4e4925cd9722777ffaef6fbad4fc96141e1cb810431a4be4a40efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999a29f90e4e4925cd9722777ffaef6fbad4fc96141e1cb810431a4be4a40efe", kill_on_drop: false }`
[INFO] [stdout] 999a29f90e4e4925cd9722777ffaef6fbad4fc96141e1cb810431a4be4a40efe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 619c538f4a62688696d2fd25ed1d5de6be92c1c37c02ec00c1e758a1c768701e
[INFO] running `Command { std: "docker" "start" "-a" "619c538f4a62688696d2fd25ed1d5de6be92c1c37c02ec00c1e758a1c768701e", kill_on_drop: false }`
[INFO] [stderr]  Documenting http-content-range v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse`
[INFO] [stdout]   --> src/lib.rs:56:18
[INFO] [stdout]    |
[INFO] [stdout] 56 |     /// Same as [parse] but parses directly from the byte array
[INFO] [stdout]    |                  ^^^^^ no item named `parse` 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/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! Inspired by https://github.com/bancek/rust-http-range library.
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/bancek/rust-http-range>`
[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: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     /// See https://httpwg.org/specs/rfc7233.html#rfc.section.4.2
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://httpwg.org/specs/rfc7233.html#rfc.section.4.2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |     /// From https://httpwg.org/specs/rfc7233.html#rfc.section.4.2
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://httpwg.org/specs/rfc7233.html#rfc.section.4.2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "619c538f4a62688696d2fd25ed1d5de6be92c1c37c02ec00c1e758a1c768701e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619c538f4a62688696d2fd25ed1d5de6be92c1c37c02ec00c1e758a1c768701e", kill_on_drop: false }`
[INFO] [stdout] 619c538f4a62688696d2fd25ed1d5de6be92c1c37c02ec00c1e758a1c768701e