[INFO] fetching crate futuristic 0.5.0...
[INFO] documenting futuristic-0.5.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate futuristic 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate futuristic 0.5.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate futuristic 0.5.0
[INFO] finished tweaking crates.io crate futuristic 0.5.0
[INFO] tweaked toml for crates.io crate futuristic 0.5.0 written to /workspace/builds/worker-1-tc2/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" "+beta-2023-04-20" "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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caa35fc1da720dab69a1afbfb56dcb813f6baf808aecc9410ecf3b5f359f413e
[INFO] running `Command { std: "docker" "start" "-a" "caa35fc1da720dab69a1afbfb56dcb813f6baf808aecc9410ecf3b5f359f413e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caa35fc1da720dab69a1afbfb56dcb813f6baf808aecc9410ecf3b5f359f413e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa35fc1da720dab69a1afbfb56dcb813f6baf808aecc9410ecf3b5f359f413e", kill_on_drop: false }`
[INFO] [stdout] caa35fc1da720dab69a1afbfb56dcb813f6baf808aecc9410ecf3b5f359f413e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f6c4f851d24bf91f758711d3ebd21f64364282e6bd56792d3cd0d7b3b1a149
[INFO] running `Command { std: "docker" "start" "-a" "f4f6c4f851d24bf91f758711d3ebd21f64364282e6bd56792d3cd0d7b3b1a149", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]  Documenting futuristic v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `crate::stream::zip_latest_all` is both a function and a module
[INFO] [stdout]   --> src/stream/zip_latest_all.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](crate::stream::zip_latest_all).
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](crate::stream::zip_latest_all()).
[INFO] [stdout]    |                                                                        ++
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](mod@crate::stream::zip_latest_all).
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `crate::stream::zip_latest_with_all` is both a function and a module
[INFO] [stdout]   --> src/stream/zip_latest_with_all.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// Stream returned by [`zip_latest_with_all`](crate::stream::zip_latest_with_all).
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Stream returned by [`zip_latest_with_all`](crate::stream::zip_latest_with_all).
[INFO] [stdout]                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: ambiguous link
[INFO] [stdout]    = help: to link to the function, add parentheses: crate::stream::zip_latest_with_all()
[INFO] [stdout]    = help: to link to the module, prefix with `mod@`: mod@crate::stream::zip_latest_with_all
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "f4f6c4f851d24bf91f758711d3ebd21f64364282e6bd56792d3cd0d7b3b1a149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f6c4f851d24bf91f758711d3ebd21f64364282e6bd56792d3cd0d7b3b1a149", kill_on_drop: false }`
[INFO] [stdout] f4f6c4f851d24bf91f758711d3ebd21f64364282e6bd56792d3cd0d7b3b1a149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "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] aef50819a484c2a94ed5aa334df587d6a7233a577e37310b595ddb6213369364
[INFO] running `Command { std: "docker" "start" "-a" "aef50819a484c2a94ed5aa334df587d6a7233a577e37310b595ddb6213369364", kill_on_drop: false }`
[INFO] [stderr]  Documenting futuristic v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `crate::stream::zip_latest_all` is both a function and a module
[INFO] [stdout]   --> src/stream/zip_latest_all.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](crate::stream::zip_latest_all).
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](crate::stream::zip_latest_all()).
[INFO] [stdout]    |                                                                        ++
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Stream returned by [`zip_latest_all`](mod@crate::stream::zip_latest_all).
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `crate::stream::zip_latest_with_all` is both a function and a module
[INFO] [stdout]   --> src/stream/zip_latest_with_all.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// Stream returned by [`zip_latest_with_all`](crate::stream::zip_latest_with_all).
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Stream returned by [`zip_latest_with_all`](crate::stream::zip_latest_with_all).
[INFO] [stdout]                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: ambiguous link
[INFO] [stdout]    = help: to link to the function, add parentheses: crate::stream::zip_latest_with_all()
[INFO] [stdout]    = help: to link to the module, prefix with `mod@`: mod@crate::stream::zip_latest_with_all
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "aef50819a484c2a94ed5aa334df587d6a7233a577e37310b595ddb6213369364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef50819a484c2a94ed5aa334df587d6a7233a577e37310b595ddb6213369364", kill_on_drop: false }`
[INFO] [stdout] aef50819a484c2a94ed5aa334df587d6a7233a577e37310b595ddb6213369364
