[INFO] fetching crate dia-semver 9.0.0...
[INFO] documenting dia-semver-9.0.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate dia-semver 9.0.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate dia-semver 9.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dia-semver 9.0.0
[INFO] finished tweaking crates.io crate dia-semver 9.0.0
[INFO] tweaked toml for crates.io crate dia-semver 9.0.0 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56e156cc17fa5ca78aaa507a798a4e2039b4724a3a79eb72063fecd84e1da5bf
[INFO] running `Command { std: "docker" "start" "-a" "56e156cc17fa5ca78aaa507a798a4e2039b4724a3a79eb72063fecd84e1da5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56e156cc17fa5ca78aaa507a798a4e2039b4724a3a79eb72063fecd84e1da5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e156cc17fa5ca78aaa507a798a4e2039b4724a3a79eb72063fecd84e1da5bf", kill_on_drop: false }`
[INFO] [stdout] 56e156cc17fa5ca78aaa507a798a4e2039b4724a3a79eb72063fecd84e1da5bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f2b8ccd1ea23c780d2fa0c4464d866aebab8b2795fe86d138dc48a76e33df0
[INFO] running `Command { std: "docker" "start" "-a" "b4f2b8ccd1ea23c780d2fa0c4464d866aebab8b2795fe86d138dc48a76e33df0", kill_on_drop: false }`
[INFO] [stderr]  Documenting dia-semver v9.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `start,`
[INFO] [stdout]   --> src/range.rs:42:42
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// Large ranges, such as `[,]`, `(,)`, [`start,`], [`,end`]... are not supported. Technically it's doable, but using such wild ranges in
[INFO] [stdout]    |                                          ^^^^^^^^ no item named `start,` 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: unresolved link to `,end`
[INFO] [stdout]   --> src/range.rs:42:54
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// Large ranges, such as `[,]`, `(,)`, [`start,`], [`,end`]... are not supported. Technically it's doable, but using such wild ranges in
[INFO] [stdout]    |                                                      ^^^^^^ no item named `,end` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start,`
[INFO] [stdout]   --> src/range.rs:42:42
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// Large ranges, such as `[,]`, `(,)`, [`start,`], [`,end`]... are not supported. Technically it's doable, but using such wild ranges in
[INFO] [stdout]    |                                          ^^^^^^^^ no item named `start,` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "b4f2b8ccd1ea23c780d2fa0c4464d866aebab8b2795fe86d138dc48a76e33df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f2b8ccd1ea23c780d2fa0c4464d866aebab8b2795fe86d138dc48a76e33df0", kill_on_drop: false }`
[INFO] [stdout] b4f2b8ccd1ea23c780d2fa0c4464d866aebab8b2795fe86d138dc48a76e33df0
