[INFO] fetching crate akashi 0.5.2...
[INFO] documenting akashi-0.5.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate akashi 0.5.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate akashi 0.5.2 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 akashi 0.5.2
[INFO] finished tweaking crates.io crate akashi 0.5.2
[INFO] tweaked toml for crates.io crate akashi 0.5.2 written to /workspace/builds/worker-2-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" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3242b94bb783ff7e099d4df1170c26d7e47f883a716abca39ac39be05cc7a17
[INFO] running `Command { std: "docker" "start" "-a" "c3242b94bb783ff7e099d4df1170c26d7e47f883a716abca39ac39be05cc7a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3242b94bb783ff7e099d4df1170c26d7e47f883a716abca39ac39be05cc7a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3242b94bb783ff7e099d4df1170c26d7e47f883a716abca39ac39be05cc7a17", kill_on_drop: false }`
[INFO] [stdout] c3242b94bb783ff7e099d4df1170c26d7e47f883a716abca39ac39be05cc7a17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0dec86fc1b72ace300c03eb2a5036f2974d81ac65ed846117b764ec1d09b9c93
[INFO] running `Command { std: "docker" "start" "-a" "0dec86fc1b72ace300c03eb2a5036f2974d81ac65ed846117b764ec1d09b9c93", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling dashmap-shard v0.1.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking parking_lot_core v0.7.3
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking dashmap v2.1.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking rental v0.5.6
[INFO] [stderr]  Documenting akashi v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/card_type.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 | /// Acts as a [`ComponentBackend`](ComponentBackend) for
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/card_type.rs:160:26
[INFO] [stdout]     |
[INFO] [stdout] 160 | /// [`ComponentBackend`](ComponentBackend).
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/inventory.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 | /// Acts as a [`ComponentBackend`] for [`Inventories`](Inventory) by wrapping
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/inventory.rs:172:15
[INFO] [stdout]     |
[INFO] [stdout] 172 | /// another [`ComponentBackend`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_component`
[INFO] [stdout]    --> src/ecs/entity.rs:109:31
[INFO] [stdout]     |
[INFO] [stdout] 109 |     /// by the next call to [`get_component`] in preference to being loaded
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ no item named `get_component` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.95s
[INFO] running `Command { std: "docker" "inspect" "0dec86fc1b72ace300c03eb2a5036f2974d81ac65ed846117b764ec1d09b9c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dec86fc1b72ace300c03eb2a5036f2974d81ac65ed846117b764ec1d09b9c93", kill_on_drop: false }`
[INFO] [stdout] 0dec86fc1b72ace300c03eb2a5036f2974d81ac65ed846117b764ec1d09b9c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1d7b8243d323e91ddb666ce2f7c69d9af8b2c9bb4664603db488d1b6387d2ef4
[INFO] running `Command { std: "docker" "start" "-a" "1d7b8243d323e91ddb666ce2f7c69d9af8b2c9bb4664603db488d1b6387d2ef4", kill_on_drop: false }`
[INFO] [stderr]  Documenting akashi v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/card_type.rs:158:36
[INFO] [stdout]     |
[INFO] [stdout] 158 | /// Acts as a [`ComponentBackend`](ComponentBackend) for
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/card_type.rs:160:26
[INFO] [stdout]     |
[INFO] [stdout] 160 | /// [`ComponentBackend`](ComponentBackend).
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/inventory.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 | /// Acts as a [`ComponentBackend`] for [`Inventories`](Inventory) by wrapping
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ComponentBackend`
[INFO] [stdout]    --> src/components/inventory.rs:172:15
[INFO] [stdout]     |
[INFO] [stdout] 172 | /// another [`ComponentBackend`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ no item named `ComponentBackend` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `get_component`
[INFO] [stdout]    --> src/ecs/entity.rs:109:31
[INFO] [stdout]     |
[INFO] [stdout] 109 |     /// by the next call to [`get_component`] in preference to being loaded
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ no item named `get_component` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "1d7b8243d323e91ddb666ce2f7c69d9af8b2c9bb4664603db488d1b6387d2ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7b8243d323e91ddb666ce2f7c69d9af8b2c9bb4664603db488d1b6387d2ef4", kill_on_drop: false }`
[INFO] [stdout] 1d7b8243d323e91ddb666ce2f7c69d9af8b2c9bb4664603db488d1b6387d2ef4
