[INFO] cloning repository https://github.com/kkysen/wslpath
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkysen/wslpath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkysen%2Fwslpath", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkysen%2Fwslpath'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f4385bc4a8e43498a9193a87645045d644c0471
[INFO] documenting kkysen/wslpath against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkysen%2Fwslpath" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kkysen/wslpath 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 git repo https://github.com/kkysen/wslpath
[INFO] finished tweaking git repo https://github.com/kkysen/wslpath
[INFO] tweaked toml for git repo https://github.com/kkysen/wslpath written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kkysen/wslpath already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded partition-identity v0.2.8
[INFO] [stderr]   Downloaded proc-mounts v0.2.4
[INFO] [stderr]   Downloaded print_bytes v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 108bf4d94035d818c9d02ed77cc50bc83b5b33681c584ce18a5a65c2eac13ab4
[INFO] running `Command { std: "docker" "start" "-a" "108bf4d94035d818c9d02ed77cc50bc83b5b33681c584ce18a5a65c2eac13ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "108bf4d94035d818c9d02ed77cc50bc83b5b33681c584ce18a5a65c2eac13ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "108bf4d94035d818c9d02ed77cc50bc83b5b33681c584ce18a5a65c2eac13ab4", kill_on_drop: false }`
[INFO] [stdout] 108bf4d94035d818c9d02ed77cc50bc83b5b33681c584ce18a5a65c2eac13ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 69699f346ddffd0bb05b5b6303298a0aa7458ee87218c54670b8583747abde9e
[INFO] running `Command { std: "docker" "start" "-a" "69699f346ddffd0bb05b5b6303298a0aa7458ee87218c54670b8583747abde9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking paw-raw v1.0.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking print_bytes v0.2.0
[INFO] [stderr]     Checking optional v0.5.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling paw-attributes v1.0.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]     Checking paw v1.0.0
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]     Checking thiserror v1.0.19
[INFO] [stderr]     Checking partition-identity v0.2.8
[INFO] [stderr]     Checking proc-mounts v0.2.4
[INFO] [stderr]     Checking structopt v0.3.14
[INFO] [stderr]  Documenting wslpath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(option_result_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `convert`
[INFO] [stdout]    --> src/convert/mod.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |     /// Lower-level version of [`convert`].
[INFO] [stdout]     |                                  ^^^^^^^ no item named `convert` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `paths`
[INFO] [stdout]    --> src/convert/mod.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |     /// Convert all of [`paths`], interpreted as multiple paths ended by [`input_sep`].
[INFO] [stdout]     |                          ^^^^^ no item named `paths` 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 `input_sep`
[INFO] [stdout]    --> src/convert/mod.rs:118:76
[INFO] [stdout]     |
[INFO] [stdout] 118 |     /// Convert all of [`paths`], interpreted as multiple paths ended by [`input_sep`].
[INFO] [stdout]     |                                                                            ^^^^^^^^^ no item named `input_sep` 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 `paths`
[INFO] [stdout]    --> src/convert/mod.rs:119:25
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// If the end of [`paths`] does not end in an [`input_sep`],
[INFO] [stdout]     |                         ^^^^^ no item named `paths` 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 `input_sep`
[INFO] [stdout]    --> src/convert/mod.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// If the end of [`paths`] does not end in an [`input_sep`],
[INFO] [stdout]     |                                                      ^^^^^^^^^ no item named `input_sep` 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 `output_sep`
[INFO] [stdout]    --> src/convert/mod.rs:121:45
[INFO] [stdout]     |
[INFO] [stdout] 121 |     /// The output paths are separated by [`output_sep`], including a trailing separator.
[INFO] [stdout]     |                                             ^^^^^^^^^^ no item named `output_sep` 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 `Display`
[INFO] [stdout]   --> src/util/enum_arg.rs:33:44
[INFO] [stdout]    |
[INFO] [stdout] 33 |     /// Can't provide a blanket impl for [`Display`]
[INFO] [stdout]    |                                            ^^^^^^^ no item named `Display` 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 `&T`
[INFO] [stdout]   --> src/util/enum_arg.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// since there's already a [`&T`] -> [`T`] blanket impl.
[INFO] [stdout]    |                                   ^^ no item named `&T` 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 `T`
[INFO] [stdout]   --> src/util/enum_arg.rs:34:45
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// since there's already a [`&T`] -> [`T`] blanket impl.
[INFO] [stdout]    |                                             ^ no item named `T` 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 `Display`
[INFO] [stdout]   --> src/util/enum_arg.rs:35:56
[INFO] [stdout]    |
[INFO] [stdout] 35 |     /// Implementors of EnumArg should manually impl [`Display`],
[INFO] [stdout]    |                                                        ^^^^^^^ no item named `Display` 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 `FromStr`
[INFO] [stdout]   --> src/util/enum_arg.rs:43:44
[INFO] [stdout]    |
[INFO] [stdout] 43 |     /// Can't provide a blanket impl for [`FromStr`]
[INFO] [stdout]    |                                            ^^^^^^^ no item named `FromStr` 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 `FromStr`
[INFO] [stdout]   --> src/util/enum_arg.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     /// since [`FromStr`] is a foreign trait.
[INFO] [stdout]    |                 ^^^^^^^ no item named `FromStr` 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 `FromStr`
[INFO] [stdout]   --> src/util/enum_arg.rs:45:56
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// Implementors of EnumArg should manually impl [`FromStr`],
[INFO] [stdout]    |                                                        ^^^^^^^ no item named `FromStr` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]   --> src/convert/win_to_wsl/decode.rs:26:39
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// TODO check assembly for Optioned::<u8>
[INFO] [stdout]    |                                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// TODO check assembly for `Optioned::<u8>`
[INFO] [stdout]    |                             +              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `wslpath`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name wslpath src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=fae63278ce59f5ca -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-37fdd1718540bb1b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-6fe3e6033bf87370.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-aba41cedea979efe.rmeta --extern optional=/opt/rustwide/target/debug/deps/liboptional-c837a790049a45e3.rmeta --extern paw=/opt/rustwide/target/debug/deps/libpaw-02f5f924aec96adc.rmeta --extern print_bytes=/opt/rustwide/target/debug/deps/libprint_bytes-ea841323d92bfec0.rmeta --extern proc_mounts=/opt/rustwide/target/debug/deps/libproc_mounts-b297a8baeff5f89e.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-8d1a19b5b81916f8.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e30d7871b27237b2.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "69699f346ddffd0bb05b5b6303298a0aa7458ee87218c54670b8583747abde9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69699f346ddffd0bb05b5b6303298a0aa7458ee87218c54670b8583747abde9e", kill_on_drop: false }`
[INFO] [stdout] 69699f346ddffd0bb05b5b6303298a0aa7458ee87218c54670b8583747abde9e
