[INFO] fetching crate naja_async_runtime 0.5.0-deprecated.1...
[INFO] documenting naja_async_runtime-0.5.0-deprecated.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate naja_async_runtime 0.5.0-deprecated.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate naja_async_runtime 0.5.0-deprecated.1 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-2/source/.cargo/config
[INFO] started tweaking crates.io crate naja_async_runtime 0.5.0-deprecated.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate naja_async_runtime 0.5.0-deprecated.1
[INFO] tweaked toml for crates.io crate naja_async_runtime 0.5.0-deprecated.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate naja_async_runtime 0.5.0-deprecated.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0272bf34e7f88701309dd5d3d904a3d3603fa37d45b46420c62ecf85b5e35b29
[INFO] running `Command { std: "docker" "start" "-a" "0272bf34e7f88701309dd5d3d904a3d3603fa37d45b46420c62ecf85b5e35b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0272bf34e7f88701309dd5d3d904a3d3603fa37d45b46420c62ecf85b5e35b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0272bf34e7f88701309dd5d3d904a3d3603fa37d45b46420c62ecf85b5e35b29", kill_on_drop: false }`
[INFO] [stdout] 0272bf34e7f88701309dd5d3d904a3d3603fa37d45b46420c62ecf85b5e35b29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aaa0550819d409c7a195ebac49699db62604f5bbc71e6024e496cfb22896a9a5
[INFO] running `Command { std: "docker" "start" "-a" "aaa0550819d409c7a195ebac49699db62604f5bbc71e6024e496cfb22896a9a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]     Checking futures-sink v0.3.1
[INFO] [stderr]     Checking futures-task v0.3.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking futures-io v0.3.1
[INFO] [stderr]     Checking once_cell v1.2.0
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]  Documenting naja_async_runtime v0.5.0-deprecated.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `localpool::run`
[INFO] [stdout]    --> src/lib.rs:206:21
[INFO] [stdout]     |
[INFO] [stdout] 206 | ///   You can call [localpool::run] and spawn again afterwards.
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ no item named `localpool` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `localpool::run`
[INFO] [stdout]    --> src/lib.rs:255:21
[INFO] [stdout]     |
[INFO] [stdout] 255 | ///   You can call [localpool::run] and spawn again afterwards.
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ no item named `localpool` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "aaa0550819d409c7a195ebac49699db62604f5bbc71e6024e496cfb22896a9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa0550819d409c7a195ebac49699db62604f5bbc71e6024e496cfb22896a9a5", kill_on_drop: false }`
[INFO] [stdout] aaa0550819d409c7a195ebac49699db62604f5bbc71e6024e496cfb22896a9a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "external_doc juliex" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 4f3338a49dc8839b6777a72acafd7b8f24466afba4f8d5af9cc1c28e30587718
[INFO] running `Command { std: "docker" "start" "-a" "4f3338a49dc8839b6777a72acafd7b8f24466afba4f8d5af9cc1c28e30587718", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking pin-utils v0.1.0-alpha.4
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]     Checking futures-sink v0.3.1
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]     Checking futures-io v0.3.1
[INFO] [stderr]     Checking futures-task v0.3.1
[INFO] [stderr]     Checking once_cell v1.2.0
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking crossbeam-utils v0.7.0
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking juliex v0.3.0-alpha.8
[INFO] [stderr]  Documenting naja_async_runtime v0.5.0-deprecated.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![ cfg_attr( feature = "external_doc", feature(external_doc)         ) ]
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: use #[doc = include_str!("filename")] instead, which handles macro invocations
[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 E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `naja_async_runtime`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name async_runtime src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="external_doc"' --cfg 'feature="juliex"' --cfg 'feature="juliex_crate"' --cfg 'feature="notwasm"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=f2842a4b6f3d9c5f -L dependency=/opt/rustwide/target/debug/deps --extern futures=/opt/rustwide/target/debug/deps/libfutures-ce1c981dad9044ef.rmeta --extern juliex_crate=/opt/rustwide/target/debug/deps/libjuliex-8ccfcf065ef29877.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-17227706b036afdb.rmeta --extern-html-root-url 'futures=https://docs.rs/futures/0.3.1/' --extern-html-root-url 'juliex=https://docs.rs/juliex/0.3.0-alpha.8/' --extern-html-root-url 'once_cell=https://docs.rs/once_cell/1.2.0/' -Zunstable-options --crate-version 0.5.0-deprecated.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "4f3338a49dc8839b6777a72acafd7b8f24466afba4f8d5af9cc1c28e30587718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f3338a49dc8839b6777a72acafd7b8f24466afba4f8d5af9cc1c28e30587718", kill_on_drop: false }`
[INFO] [stdout] 4f3338a49dc8839b6777a72acafd7b8f24466afba4f8d5af9cc1c28e30587718