[INFO] fetching crate algonium 0.1.0...
[INFO] documenting algonium-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate algonium 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate algonium 0.1.0 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 algonium 0.1.0
[INFO] finished tweaking crates.io crate algonium 0.1.0
[INFO] tweaked toml for crates.io crate algonium 0.1.0 written to /workspace/builds/worker-5-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 }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6986f557404a679d4249aa1f69f55841ccf0a19324fdc0235e2265209d69ef4b
[INFO] running `Command { std: "docker" "start" "-a" "6986f557404a679d4249aa1f69f55841ccf0a19324fdc0235e2265209d69ef4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6986f557404a679d4249aa1f69f55841ccf0a19324fdc0235e2265209d69ef4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6986f557404a679d4249aa1f69f55841ccf0a19324fdc0235e2265209d69ef4b", kill_on_drop: false }`
[INFO] [stdout] 6986f557404a679d4249aa1f69f55841ccf0a19324fdc0235e2265209d69ef4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/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] 0b14fa47d1a705177b022b02077bd04bddc09f4c01dbccd7ac322e11496b95b3
[INFO] running `Command { std: "docker" "start" "-a" "0b14fa47d1a705177b022b02077bd04bddc09f4c01dbccd7ac322e11496b95b3", kill_on_drop: false }`
[INFO] [stderr]  Documenting algonium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `at`
[INFO] [stdout]  --> src/data_structure/bit.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// 1. add w to v[at]
[INFO] [stdout]   |                   ^^ no item named `at` 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 `begin`
[INFO] [stdout]  --> src/data_structure/bit.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// 2. the sum of v[begin], v[begin+1], .., v[end-1]
[INFO] [stdout]   |                     ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]   --> src/data_structure/bit.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// 1. add w to v[begin], v[begin+1], ..., v[end-1]
[INFO] [stdout]    |                   ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]   --> src/data_structure/bit.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// 2. get the sum of v[begin], v[begin+1], ..., v[end-1]
[INFO] [stdout]    |                         ^^^^^ no item named `begin` 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 `index`
[INFO] [stdout]   --> src/data_structure/bit.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |     /// v[index] += value
[INFO] [stdout]    |           ^^^^^ no item named `index` 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 `idx`
[INFO] [stdout]   --> src/data_structure/bit.rs:77:18
[INFO] [stdout]    |
[INFO] [stdout] 77 |     /// sum of v[idx] such that begin <= idx < end
[INFO] [stdout]    |                  ^^^ no item named `idx` 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 `0`
[INFO] [stdout]   --> src/data_structure/bit.rs:87:11
[INFO] [stdout]    |
[INFO] [stdout] 87 |     /// v[0] + ... + v[last]
[INFO] [stdout]    |           ^ no item named `0` 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 `last`
[INFO] [stdout]   --> src/data_structure/bit.rs:87:24
[INFO] [stdout]    |
[INFO] [stdout] 87 |     /// v[0] + ... + v[last]
[INFO] [stdout]    |                        ^^^^ no item named `last` 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 `begin`
[INFO] [stdout]    --> src/data_structure/bit.rs:108:11
[INFO] [stdout]     |
[INFO] [stdout] 108 |     /// v[begin], v[begin+1], ..., v[end-1] += by
[INFO] [stdout]     |           ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]    --> src/data_structure/bit.rs:121:11
[INFO] [stdout]     |
[INFO] [stdout] 121 |     /// v[begin] + ... + v[end-1]
[INFO] [stdout]     |           ^^^^^ no item named `begin` 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 `0`
[INFO] [stdout]    --> src/data_structure/bit.rs:129:11
[INFO] [stdout]     |
[INFO] [stdout] 129 |     /// v[0] + ... + v[end-1]
[INFO] [stdout]     |           ^ no item named `0` 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 `T`
[INFO] [stdout]  --> src/util/permutation.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// This is implemented in [T] where T is Ord.
[INFO] [stdout]   |                             ^ no item named `T` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "0b14fa47d1a705177b022b02077bd04bddc09f4c01dbccd7ac322e11496b95b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b14fa47d1a705177b022b02077bd04bddc09f4c01dbccd7ac322e11496b95b3", kill_on_drop: false }`
[INFO] [stdout] 0b14fa47d1a705177b022b02077bd04bddc09f4c01dbccd7ac322e11496b95b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/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] 54a6cf114312a8d3955fab54600b300cb726d968cfc85ef5419f954c82c8a3db
[INFO] running `Command { std: "docker" "start" "-a" "54a6cf114312a8d3955fab54600b300cb726d968cfc85ef5419f954c82c8a3db", kill_on_drop: false }`
[INFO] [stderr]  Documenting algonium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `at`
[INFO] [stdout]  --> src/data_structure/bit.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// 1. add w to v[at]
[INFO] [stdout]   |                   ^^ no item named `at` 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 `begin`
[INFO] [stdout]  --> src/data_structure/bit.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// 2. the sum of v[begin], v[begin+1], .., v[end-1]
[INFO] [stdout]   |                     ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]   --> src/data_structure/bit.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// 1. add w to v[begin], v[begin+1], ..., v[end-1]
[INFO] [stdout]    |                   ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]   --> src/data_structure/bit.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// 2. get the sum of v[begin], v[begin+1], ..., v[end-1]
[INFO] [stdout]    |                         ^^^^^ no item named `begin` 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 `index`
[INFO] [stdout]   --> src/data_structure/bit.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |     /// v[index] += value
[INFO] [stdout]    |           ^^^^^ no item named `index` 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 `idx`
[INFO] [stdout]   --> src/data_structure/bit.rs:77:18
[INFO] [stdout]    |
[INFO] [stdout] 77 |     /// sum of v[idx] such that begin <= idx < end
[INFO] [stdout]    |                  ^^^ no item named `idx` 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 `begin`
[INFO] [stdout]    --> src/data_structure/bit.rs:108:11
[INFO] [stdout]     |
[INFO] [stdout] 108 |     /// v[begin], v[begin+1], ..., v[end-1] += by
[INFO] [stdout]     |           ^^^^^ no item named `begin` 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 `begin`
[INFO] [stdout]    --> src/data_structure/bit.rs:121:11
[INFO] [stdout]     |
[INFO] [stdout] 121 |     /// v[begin] + ... + v[end-1]
[INFO] [stdout]     |           ^^^^^ no item named `begin` 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 `T`
[INFO] [stdout]  --> src/util/permutation.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// This is implemented in [T] where T is Ord.
[INFO] [stdout]   |                             ^ no item named `T` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "54a6cf114312a8d3955fab54600b300cb726d968cfc85ef5419f954c82c8a3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a6cf114312a8d3955fab54600b300cb726d968cfc85ef5419f954c82c8a3db", kill_on_drop: false }`
[INFO] [stdout] 54a6cf114312a8d3955fab54600b300cb726d968cfc85ef5419f954c82c8a3db
