[INFO] cloning repository https://github.com/WINSDK/rustdump [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WINSDK/rustdump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWINSDK%2Frustdump", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWINSDK%2Frustdump'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 750af966ec8031247a2738b80d752ade2c123314 [INFO] documenting WINSDK/rustdump against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWINSDK%2Frustdump" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WINSDK/rustdump 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] removed /workspace/builds/worker-6/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/WINSDK/rustdump [INFO] finished tweaking git repo https://github.com/WINSDK/rustdump [INFO] tweaked toml for git repo https://github.com/WINSDK/rustdump written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/WINSDK/rustdump 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] [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7d0d4a7a1463e74d433a7cce6aa8d2e2d12d67dfbf819dea797416ede33d89b5 [INFO] running `Command { std: "docker" "start" "-a" "7d0d4a7a1463e74d433a7cce6aa8d2e2d12d67dfbf819dea797416ede33d89b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d0d4a7a1463e74d433a7cce6aa8d2e2d12d67dfbf819dea797416ede33d89b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d0d4a7a1463e74d433a7cce6aa8d2e2d12d67dfbf819dea797416ede33d89b5", kill_on_drop: false }` [INFO] [stdout] 7d0d4a7a1463e74d433a7cce6aa8d2e2d12d67dfbf819dea797416ede33d89b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2182fbf6da30fb67352b54f07c737ae26886c380d09174254f504b9cc9d5a081 [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" "2182fbf6da30fb67352b54f07c737ae26886c380d09174254f504b9cc9d5a081", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling siphasher v0.3.9 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking triple_accel v0.4.0 [INFO] [stderr] Compiling scroll_derive v0.11.0 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Checking scroll v0.11.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking goblin v0.5.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Documenting rustdump v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `disambiguator` [INFO] [stdout] --> src/demangler.rs:858:10 [INFO] [stdout] | [INFO] [stdout] 858 | /// [disambiguator] [INFO] [stdout] | ^^^^^^^^^^^^^ no item named `disambiguator` 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 `disambiguator` [INFO] [stdout] --> src/demangler.rs:863:12 [INFO] [stdout] | [INFO] [stdout] 863 | /// ~~[disambiguator] ~~ [INFO] [stdout] | ^^^^^^^^^^^^^ no item named `disambiguator` 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 `disambiguator` [INFO] [stdout] --> src/demangler.rs:868:12 [INFO] [stdout] | [INFO] [stdout] 868 | /// ~~[disambiguator] ~~ [INFO] [stdout] | ^^^^^^^^^^^^^ no item named `disambiguator` 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 `disambiguator` [INFO] [stdout] --> src/demangler.rs:873:29 [INFO] [stdout] | [INFO] [stdout] 873 | /// [disambiguator] [INFO] [stdout] | ^^^^^^^^^^^^^ no item named `disambiguator` 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/demangler.rs:903:10 [INFO] [stdout] | [INFO] [stdout] 903 | /// [T] [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 `lifetime` [INFO] [stdout] --> src/demangler.rs:911:14 [INFO] [stdout] | [INFO] [stdout] 911 | /// "R" [lifetime] : [INFO] [stdout] | ^^^^^^^^ no item named `lifetime` 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 `lifetime` [INFO] [stdout] --> src/demangler.rs:916:14 [INFO] [stdout] | [INFO] [stdout] 916 | /// "Q" [lifetime] [INFO] [stdout] | ^^^^^^^^ no item named `lifetime` 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 `binder` [INFO] [stdout] --> src/demangler.rs:948:10 [INFO] [stdout] | [INFO] [stdout] 948 | /// [binder] {path {"p" ident type}} "E" [INFO] [stdout] | ^^^^^^ no item named `binder` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 8 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 `rustdump` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name rustdump src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=db429347ae8eaae5 -L dependency=/opt/rustwide/target/debug/deps --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-1ff9c07ad60ebaf1.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-8ca9ef0f529056ec.rmeta --extern rustc_demangle=/opt/rustwide/target/debug/deps/librustc_demangle-c1a501b245e62957.rmeta --extern triple_accel=/opt/rustwide/target/debug/deps/libtriple_accel-12b4202216111abe.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "2182fbf6da30fb67352b54f07c737ae26886c380d09174254f504b9cc9d5a081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2182fbf6da30fb67352b54f07c737ae26886c380d09174254f504b9cc9d5a081", kill_on_drop: false }` [INFO] [stdout] 2182fbf6da30fb67352b54f07c737ae26886c380d09174254f504b9cc9d5a081