[INFO] fetching crate fluence-sdk-macro 0.6.1...
[INFO] documenting fluence-sdk-macro-0.6.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate fluence-sdk-macro 0.6.1 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate fluence-sdk-macro 0.6.1 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] started tweaking crates.io crate fluence-sdk-macro 0.6.1
[INFO] finished tweaking crates.io crate fluence-sdk-macro 0.6.1
[INFO] tweaked toml for crates.io crate fluence-sdk-macro 0.6.1 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] [stdout] 5d69b1bcd920aad6203504cc338cc531b9e37192bbf6810b4f7aae80b4b2fdec
[INFO] running `Command { std: "docker" "start" "-a" "5d69b1bcd920aad6203504cc338cc531b9e37192bbf6810b4f7aae80b4b2fdec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d69b1bcd920aad6203504cc338cc531b9e37192bbf6810b4f7aae80b4b2fdec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d69b1bcd920aad6203504cc338cc531b9e37192bbf6810b4f7aae80b4b2fdec", kill_on_drop: false }`
[INFO] [stdout] 5d69b1bcd920aad6203504cc338cc531b9e37192bbf6810b4f7aae80b4b2fdec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 8426b1fe2e43155ada8b3e71060552d7decd9ab8ee048d322c95b92ec2f82f81
[INFO] running `Command { std: "docker" "start" "-a" "8426b1fe2e43155ada8b3e71060552d7decd9ab8ee048d322c95b92ec2f82f81", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking fluence-sdk-wit v0.6.1
[INFO] [stderr]  Documenting fluence-sdk-macro v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `fce` is both a function and an attribute macro
[INFO] [stdout]   --> src/lib.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[fce] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                   ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[fce()] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                      ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[macro@fce] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                   ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `fce` is both a function and an attribute macro
[INFO] [stdout]   --> src/lib.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[fce] should be also applied to this structs.
[INFO] [stdout]    |            ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[fce()] should be also applied to this structs.
[INFO] [stdout]    |               ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[macro@fce] should be also applied to this structs.
[INFO] [stdout]    |            ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.54s
[INFO] running `Command { std: "docker" "inspect" "8426b1fe2e43155ada8b3e71060552d7decd9ab8ee048d322c95b92ec2f82f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8426b1fe2e43155ada8b3e71060552d7decd9ab8ee048d322c95b92ec2f82f81", kill_on_drop: false }`
[INFO] [stdout] 8426b1fe2e43155ada8b3e71060552d7decd9ab8ee048d322c95b92ec2f82f81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] eb04e77a3ca81765d15f0cf80ca64f4074cc4e7c168378713e1621f651b0aa36
[INFO] running `Command { std: "docker" "start" "-a" "eb04e77a3ca81765d15f0cf80ca64f4074cc4e7c168378713e1621f651b0aa36", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking fluence-sdk-wit v0.6.1
[INFO] [stderr]  Documenting fluence-sdk-macro v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `fce` is both a function and an attribute macro
[INFO] [stdout]   --> src/lib.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[fce] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                   ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[fce()] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                      ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! Defines the #[macro@fce] macro that should be used with all export functions, extern blocks.
[INFO] [stdout]    |                   ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `fce` is both a function and an attribute macro
[INFO] [stdout]   --> src/lib.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[fce] should be also applied to this structs.
[INFO] [stdout]    |            ^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[fce()] should be also applied to this structs.
[INFO] [stdout]    |               ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! case #[macro@fce] should be also applied to this structs.
[INFO] [stdout]    |            ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.41s
[INFO] running `Command { std: "docker" "inspect" "eb04e77a3ca81765d15f0cf80ca64f4074cc4e7c168378713e1621f651b0aa36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb04e77a3ca81765d15f0cf80ca64f4074cc4e7c168378713e1621f651b0aa36", kill_on_drop: false }`
[INFO] [stdout] eb04e77a3ca81765d15f0cf80ca64f4074cc4e7c168378713e1621f651b0aa36