[INFO] cloning repository https://github.com/nt-ca-aqe/skill-manager-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nt-ca-aqe/skill-manager-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fskill-manager-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fskill-manager-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 623d571825d9deddf19ddc9bbc26d937c025ec1f [INFO] documenting nt-ca-aqe/skill-manager-cli against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fskill-manager-cli" "/workspace/builds/worker-31/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nt-ca-aqe/skill-manager-cli on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nt-ca-aqe/skill-manager-cli [INFO] finished tweaking git repo https://github.com/nt-ca-aqe/skill-manager-cli [INFO] tweaked toml for git repo https://github.com/nt-ca-aqe/skill-manager-cli written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate git repo https://github.com/nt-ca-aqe/skill-manager-cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e17687f1ef4efe2136102c85bb7abea2186f9586109a1714b624557b450cd42 [INFO] running `Command { std: "docker" "start" "-a" "9e17687f1ef4efe2136102c85bb7abea2186f9586109a1714b624557b450cd42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e17687f1ef4efe2136102c85bb7abea2186f9586109a1714b624557b450cd42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e17687f1ef4efe2136102c85bb7abea2186f9586109a1714b624557b450cd42", kill_on_drop: false }` [INFO] [stdout] 9e17687f1ef4efe2136102c85bb7abea2186f9586109a1714b624557b450cd42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f028ad5ee8f8415b5e422e526a4c3fd7080a41fdc86c68feec7d0126deb14f3 [INFO] running `Command { std: "docker" "start" "-a" "2f028ad5ee8f8415b5e422e526a4c3fd7080a41fdc86c68feec7d0126deb14f3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.14 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling standback v0.2.8 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tui v0.8.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking thiserror v1.0.19 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking skill-manager v0.1.0 (/opt/rustwide/workdir/skill-manager) [INFO] [stderr] Documenting skill-manager v0.1.0 (/opt/rustwide/workdir/skill-manager) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> skill-manager/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(trait_alias)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> skill-manager/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(trait_alias)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> skill-manager/src/employees/usecase.rs:89:3 [INFO] [stdout] | [INFO] [stdout] 89 | #[error("Employee not found")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 90 | #[derive(Error, Debug)] [INFO] [stdout] | ----- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> skill-manager/src/employees/usecase.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | #[error("Project not found")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 94 | #[derive(Error, Debug)] [INFO] [stdout] | ----- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `skill-manager` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name skill_manager skill-manager/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=166ec7e5f23cd132 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-dbce760580586821.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-6162e5b6be2e8f89.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-0193744620d70a56.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-d951448e9218704e.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-38610fc019a5b708.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `skill-manager` due to 2 previous errors; 2 warnings emitted [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2f028ad5ee8f8415b5e422e526a4c3fd7080a41fdc86c68feec7d0126deb14f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f028ad5ee8f8415b5e422e526a4c3fd7080a41fdc86c68feec7d0126deb14f3", kill_on_drop: false }` [INFO] [stdout] 2f028ad5ee8f8415b5e422e526a4c3fd7080a41fdc86c68feec7d0126deb14f3