[INFO] fetching crate sp-io 22.0.0...
[INFO] documenting sp-io-22.0.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate sp-io 22.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate sp-io 22.0.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sp-io 22.0.0
[INFO] finished tweaking crates.io crate sp-io 22.0.0
[INFO] tweaked toml for crates.io crate sp-io 22.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "79fad55c31cbdf69e6c705b5452e2fdf12a19dd44ace7ab2ceeff8ddb9ba0353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79fad55c31cbdf69e6c705b5452e2fdf12a19dd44ace7ab2ceeff8ddb9ba0353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fad55c31cbdf69e6c705b5452e2fdf12a19dd44ace7ab2ceeff8ddb9ba0353", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 814191d1b010b12dd557f6fb27dcd861a921c9e3c8a373ea7e2ab5d9261cccbe
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[INFO] [stdout] warning: unresolved link to `sp_io::MultiRemovalResults`
[INFO] [stdout]    --> src/lib.rs:190:2
[INFO] [stdout]     |
[INFO] [stdout] 190 | /     /// Partially clear the storage of each key-value pair where the key starts with the given
[INFO] [stdout] 191 | |     /// prefix.
[INFO] [stdout] 192 | |     ///
[INFO] [stdout] 193 | |     /// # Limit
[INFO] [stdout] ...   |
[INFO] [stdout] 219 | |     /// Please note that keys which are residing in the overlay for that prefix when
[INFO] [stdout] 220 | |     /// issuing this call are deleted without counting towards the `limit`.
[INFO] [stdout]     | |___________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             Returns [`MultiRemovalResults`](sp_io::MultiRemovalResults) to inform about the result. Once
[INFO] [stdout]                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: no item named `sp_io` in scope
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start_batch_verify`
[INFO] [stdout]     --> src/lib.rs:1020:2
[INFO] [stdout]      |
[INFO] [stdout] 1020 | /     /// Register a `ecdsa` signature for batch verification.
[INFO] [stdout] 1021 | |     ///
[INFO] [stdout] 1022 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 1023 | |     /// If batch verification is not enabled, the signature will be verified immediatley.
[INFO] [stdout] ...    |
[INFO] [stdout] 1031 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 1032 | |     /// anymore.
[INFO] [stdout]      | |________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the link appears in this line:
[INFO] [stdout]              
[INFO] [stdout]              Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout]                                                             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: no item named `start_batch_verify` in scope
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `finish_batch_verify`
[INFO] [stdout]     --> src/lib.rs:1020:2
[INFO] [stdout]      |
[INFO] [stdout] 1020 | /     /// Register a `ecdsa` signature for batch verification.
[INFO] [stdout] 1021 | |     ///
[INFO] [stdout] 1022 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 1023 | |     /// If batch verification is not enabled, the signature will be verified immediatley.
[INFO] [stdout] ...    |
[INFO] [stdout] 1031 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 1032 | |     /// anymore.
[INFO] [stdout]      | |________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the link appears in this line:
[INFO] [stdout]              
[INFO] [stdout]              To get the result of the batch verification, [`finish_batch_verify`]
[INFO] [stdout]                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: no item named `finish_batch_verify` in scope
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start_batch_verify`
[INFO] [stdout]    --> src/lib.rs:789:2
[INFO] [stdout]     |
[INFO] [stdout] 789 | /     /// Register a `ed25519` signature for batch verification.
[INFO] [stdout] 790 | |     ///
[INFO] [stdout] 791 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 792 | |     /// If batch verification is not enabled, the signature will be verified immediately.
[INFO] [stdout] ...   |
[INFO] [stdout] 800 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 801 | |     /// anymore.
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout]                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: no item named `start_batch_verify` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `finish_batch_verify`
[INFO] [stdout]    --> src/lib.rs:789:2
[INFO] [stdout]     |
[INFO] [stdout] 789 | /     /// Register a `ed25519` signature for batch verification.
[INFO] [stdout] 790 | |     ///
[INFO] [stdout] 791 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 792 | |     /// If batch verification is not enabled, the signature will be verified immediately.
[INFO] [stdout] ...   |
[INFO] [stdout] 800 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 801 | |     /// anymore.
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             To get the result of the batch verification, [`finish_batch_verify`]
[INFO] [stdout]                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: no item named `finish_batch_verify` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start_batch_verify`
[INFO] [stdout]    --> src/lib.rs:826:2
[INFO] [stdout]     |
[INFO] [stdout] 826 | /     /// Register a `sr25519` signature for batch verification.
[INFO] [stdout] 827 | |     ///
[INFO] [stdout] 828 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 829 | |     /// If batch verification is not enabled, the signature will be verified immediately.
[INFO] [stdout] ...   |
[INFO] [stdout] 837 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 838 | |     /// anymore.
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout]                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: no item named `start_batch_verify` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `finish_batch_verify`
[INFO] [stdout]    --> src/lib.rs:826:2
[INFO] [stdout]     |
[INFO] [stdout] 826 | /     /// Register a `sr25519` signature for batch verification.
[INFO] [stdout] 827 | |     ///
[INFO] [stdout] 828 | |     /// Batch verification must be enabled by calling [`start_batch_verify`].
[INFO] [stdout] 829 | |     /// If batch verification is not enabled, the signature will be verified immediately.
[INFO] [stdout] ...   |
[INFO] [stdout] 837 | |     /// The implementation emulates the old behavior, but isn't doing any batch verification
[INFO] [stdout] 838 | |     /// anymore.
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             To get the result of the batch verification, [`finish_batch_verify`]
[INFO] [stdout]                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: no item named `finish_batch_verify` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.98s
[INFO] running `Command { std: "docker" "inspect" "814191d1b010b12dd557f6fb27dcd861a921c9e3c8a373ea7e2ab5d9261cccbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814191d1b010b12dd557f6fb27dcd861a921c9e3c8a373ea7e2ab5d9261cccbe", kill_on_drop: false }`
[INFO] [stdout] 814191d1b010b12dd557f6fb27dcd861a921c9e3c8a373ea7e2ab5d9261cccbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28bda00f27f8cf01ed0f5330d2fa61837cfa773f58bf1c1577e9368cd674ed2c
[INFO] running `Command { std: "docker" "start" "-a" "28bda00f27f8cf01ed0f5330d2fa61837cfa773f58bf1c1577e9368cd674ed2c", kill_on_drop: false }`
[INFO] [stderr]  Documenting sp-io v22.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "28bda00f27f8cf01ed0f5330d2fa61837cfa773f58bf1c1577e9368cd674ed2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28bda00f27f8cf01ed0f5330d2fa61837cfa773f58bf1c1577e9368cd674ed2c", kill_on_drop: false }`
[INFO] [stdout] 28bda00f27f8cf01ed0f5330d2fa61837cfa773f58bf1c1577e9368cd674ed2c
