[INFO] updating cached repository https://github.com/dekellum/blocking-permit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5ea26f393174434c89f7d031217a65fac3bbaac [INFO] documenting dekellum/blocking-permit against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdekellum%2Fblocking-permit" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dekellum/blocking-permit on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dekellum/blocking-permit [INFO] finished tweaking git repo https://github.com/dekellum/blocking-permit [INFO] tweaked toml for git repo https://github.com/dekellum/blocking-permit written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/dekellum/blocking-permit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 719e5c818b8c21dd77421765eae39dc6ffa95bc176d41e348b3db8022340a3c7 [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" "719e5c818b8c21dd77421765eae39dc6ffa95bc176d41e348b3db8022340a3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "719e5c818b8c21dd77421765eae39dc6ffa95bc176d41e348b3db8022340a3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "719e5c818b8c21dd77421765eae39dc6ffa95bc176d41e348b3db8022340a3c7", kill_on_drop: false }` [INFO] [stdout] 719e5c818b8c21dd77421765eae39dc6ffa95bc176d41e348b3db8022340a3c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55c1b3816006746d1bdeb692c1929a1b00e6342d7eeb3704efe4f4a84097daca [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" "55c1b3816006746d1bdeb692c1929a1b00e6342d7eeb3704efe4f4a84097daca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling blocking-permit v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Documenting blocking-permit v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `[BlockingPermit]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | //! * A [`BlockingPermit`], obtained via [`blocking_permit_future()`] for [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(intra_doc_link_resolution_failure)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[blocking_permit_future]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:8:43 [INFO] [stdout] | [INFO] [stdout] 8 | //! * A [`BlockingPermit`], obtained via [`blocking_permit_future()`] for [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[Semaphore]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | //! [`Semaphore`] type selected by one of the (non-default) features [INFO] [stdout] | ^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[Cleaver]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | //! * A [`Cleaver`] for splitting `Stream` buffers into more manageable sizes. [INFO] [stdout] | ^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[YieldStream]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | //! * A [`YieldStream`] for yielding between `Stream` items. [INFO] [stdout] | ^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[BlockingPermit::run]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:39:50 [INFO] [stdout] | [INFO] [stdout] 39 | //! : Add `block_in_place` support, exposed via [`BlockingPermit::run`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[Cleaver]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | //! : Include the [`Cleaver`] wrapper stream. [INFO] [stdout] | ^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[YieldStream]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/lib.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 49 | //! : Include the [`YieldStream`] wrapper. [INFO] [stdout] | ^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[crate::BlockingPermitFuture]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/errors.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | /// [`BlockingPermitFuture`](crate::BlockingPermitFuture) or [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.61s [INFO] running `Command { std: "docker" "inspect" "55c1b3816006746d1bdeb692c1929a1b00e6342d7eeb3704efe4f4a84097daca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55c1b3816006746d1bdeb692c1929a1b00e6342d7eeb3704efe4f4a84097daca", kill_on_drop: false }` [INFO] [stdout] 55c1b3816006746d1bdeb692c1929a1b00e6342d7eeb3704efe4f4a84097daca