[INFO] fetching crate nu-protocol 0.79.0...
[INFO] documenting nu-protocol-0.79.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate nu-protocol 0.79.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate nu-protocol 0.79.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nu-protocol 0.79.0
[INFO] finished tweaking crates.io crate nu-protocol 0.79.0
[INFO] tweaked toml for crates.io crate nu-protocol 0.79.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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 nu-test-support v0.79.0
[INFO] [stderr]   Downloaded hamcrest2 v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d69d35a866197c84acef3f88714aa623729678b8cc27a09f3edcf21e149418e
[INFO] running `Command { std: "docker" "start" "-a" "0d69d35a866197c84acef3f88714aa623729678b8cc27a09f3edcf21e149418e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d69d35a866197c84acef3f88714aa623729678b8cc27a09f3edcf21e149418e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d69d35a866197c84acef3f88714aa623729678b8cc27a09f3edcf21e149418e", kill_on_drop: false }`
[INFO] [stdout] 0d69d35a866197c84acef3f88714aa623729678b8cc27a09f3edcf21e149418e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc678cfe3f6923012f32ae514a494e31564594be4ca57994489435d002d043ae
[INFO] running `Command { std: "docker" "start" "-a" "fc678cfe3f6923012f32ae514a494e31564594be4ca57994489435d002d043ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling erased-serde v0.3.25
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking is_ci v1.1.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking smawk v0.3.1
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking nu-ansi-term v0.47.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking lscolors v0.14.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking utf8-width v0.1.6
[INFO] [stderr]     Checking sys-locale v0.3.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]     Checking nu-utils v0.79.0
[INFO] [stderr]     Checking lru v0.10.0
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]     Checking supports-unicode v2.0.0
[INFO] [stderr]     Checking supports-color v2.0.0
[INFO] [stderr]     Checking supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling ctor v0.2.0
[INFO] [stderr]    Compiling ghost v0.1.9
[INFO] [stderr]    Compiling typetag-impl v0.2.8
[INFO] [stderr]    Compiling miette-derive v5.8.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.4
[INFO] [stderr]     Checking inventory v0.3.5
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking textwrap v0.15.2
[INFO] [stderr]     Checking miette v5.8.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking byte-unit v4.0.19
[INFO] [stderr]     Checking typetag v0.2.8
[INFO] [stderr]     Checking chrono-humanize v0.2.2
[INFO] [stderr]  Documenting nu-protocol v0.79.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/shell_error.rs:272:71
[INFO] [stdout]     |
[INFO] [stdout] 272 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/shell_error.rs:286:71
[INFO] [stdout]     |
[INFO] [stdout] 286 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[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/shell_error.rs:305:71
[INFO] [stdout]     |
[INFO] [stdout] 305 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[INFO] [stdout]     |
[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 16.23s
[INFO] running `Command { std: "docker" "inspect" "fc678cfe3f6923012f32ae514a494e31564594be4ca57994489435d002d043ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc678cfe3f6923012f32ae514a494e31564594be4ca57994489435d002d043ae", kill_on_drop: false }`
[INFO] [stdout] fc678cfe3f6923012f32ae514a494e31564594be4ca57994489435d002d043ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4386f36898a990a1bcea4a8c2f19b39635847aa4c6344790e26379b05ac2aea
[INFO] running `Command { std: "docker" "start" "-a" "e4386f36898a990a1bcea4a8c2f19b39635847aa4c6344790e26379b05ac2aea", kill_on_drop: false }`
[INFO] [stderr]  Documenting nu-protocol v0.79.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/shell_error.rs:272:71
[INFO] [stdout]     |
[INFO] [stdout] 272 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/shell_error.rs:286:71
[INFO] [stdout]     |
[INFO] [stdout] 286 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[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/shell_error.rs:305:71
[INFO] [stdout]     |
[INFO] [stdout] 305 |     /// It is very likely that this is a bug. Please file an issue at https://github.com/nushell/nushell/issues with relevant information.
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/nushell/nushell/issues>`
[INFO] [stdout]     |
[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 2.01s
[INFO] running `Command { std: "docker" "inspect" "e4386f36898a990a1bcea4a8c2f19b39635847aa4c6344790e26379b05ac2aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4386f36898a990a1bcea4a8c2f19b39635847aa4c6344790e26379b05ac2aea", kill_on_drop: false }`
[INFO] [stdout] e4386f36898a990a1bcea4a8c2f19b39635847aa4c6344790e26379b05ac2aea
