[INFO] fetching crate actix-service 2.0.2...
[INFO] documenting actix-service-2.0.2 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] extracting crate actix-service 2.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate actix-service 2.0.2 on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-service 2.0.2
[INFO] finished tweaking crates.io crate actix-service 2.0.2
[INFO] tweaked toml for crates.io crate actix-service 2.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate actix-service 2.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "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" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e14052052e046f2ee9b0f7703e7f1c8bb69dc0837255926c9c5aaf678c82e01c
[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" "e14052052e046f2ee9b0f7703e7f1c8bb69dc0837255926c9c5aaf678c82e01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e14052052e046f2ee9b0f7703e7f1c8bb69dc0837255926c9c5aaf678c82e01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14052052e046f2ee9b0f7703e7f1c8bb69dc0837255926c9c5aaf678c82e01c", kill_on_drop: false }`
[INFO] [stdout] e14052052e046f2ee9b0f7703e7f1c8bb69dc0837255926c9c5aaf678c82e01c
[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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f738b3dccd693b0efbad05d9801b3d3745baaf1ef4b76d1d32d8267cf7f928f3
[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" "f738b3dccd693b0efbad05d9801b3d3745baaf1ef4b76d1d32d8267cf7f928f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]  Documenting actix-service v2.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `TransformExt::map_init_err`
[INFO] [stdout]   --> src/transform_err.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// Transform for the [`TransformExt::map_init_err`] combinator, changing the type of a new
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `TransformExt` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "f738b3dccd693b0efbad05d9801b3d3745baaf1ef4b76d1d32d8267cf7f928f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f738b3dccd693b0efbad05d9801b3d3745baaf1ef4b76d1d32d8267cf7f928f3", kill_on_drop: false }`
[INFO] [stdout] f738b3dccd693b0efbad05d9801b3d3745baaf1ef4b76d1d32d8267cf7f928f3
[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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--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] 61a7044ce6c8620becb25adeaf472cf0927899968ed02f6a03a2912b4e287329
[INFO] running `Command { std: "docker" "start" "-a" "61a7044ce6c8620becb25adeaf472cf0927899968ed02f6a03a2912b4e287329", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]  Documenting actix-service v2.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `TransformExt::map_init_err`
[INFO] [stdout]   --> src/transform_err.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// Transform for the [`TransformExt::map_init_err`] combinator, changing the type of a new
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `TransformExt` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "61a7044ce6c8620becb25adeaf472cf0927899968ed02f6a03a2912b4e287329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a7044ce6c8620becb25adeaf472cf0927899968ed02f6a03a2912b4e287329", kill_on_drop: false }`
[INFO] [stdout] 61a7044ce6c8620becb25adeaf472cf0927899968ed02f6a03a2912b4e287329