[INFO] fetching crate sciimg 0.4.2...
[INFO] documenting sciimg-0.4.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate sciimg 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate sciimg 0.4.2 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 sciimg 0.4.2
[INFO] finished tweaking crates.io crate sciimg 0.4.2
[INFO] tweaked toml for crates.io crate sciimg 0.4.2 written to /workspace/builds/worker-4-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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded string-builder v0.2.0
[INFO] [stderr]   Downloaded imageproc v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 55e5a2b0eef22684cd92173f1f499cf46b680fe551038f393df2f16787e96602
[INFO] running `Command { std: "docker" "start" "-a" "55e5a2b0eef22684cd92173f1f499cf46b680fe551038f393df2f16787e96602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55e5a2b0eef22684cd92173f1f499cf46b680fe551038f393df2f16787e96602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55e5a2b0eef22684cd92173f1f499cf46b680fe551038f393df2f16787e96602", kill_on_drop: false }`
[INFO] [stdout] 55e5a2b0eef22684cd92173f1f499cf46b680fe551038f393df2f16787e96602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f129091b380a0ccb58e57708ea23acc79d4951b0c7a796a8de63b609ac11bac5
[INFO] running `Command { std: "docker" "start" "-a" "f129091b380a0ccb58e57708ea23acc79d4951b0c7a796a8de63b609ac11bac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]     Checking simd-adler32 v0.3.5
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling matrixmultiply v0.3.5
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking fdeflate v0.3.0
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[INFO] [stderr]     Checking conv v0.3.3
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[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking num-iter v0.1.43
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking iana-time-zone v0.1.56
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[INFO] [stderr]     Checking string-builder v0.2.0
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking wide v0.7.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking png v0.17.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking tiff v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking exr v1.6.3
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]     Checking image v0.24.6
[INFO] [stderr]     Checking imageproc v0.23.0
[INFO] [stderr]  Documenting sciimg v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |             product[(0 << 2) + row] = ai0 * b.m[(0 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 101 -             product[(0 << 2) + row] = ai0 * b.m[(0 << 2)]
[INFO] [stdout] 101 +             product[(0 << 2) + row] = ai0 * b.m[0 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:105:49
[INFO] [stdout]     |
[INFO] [stdout] 105 |             product[(1 << 2) + row] = ai0 * b.m[(1 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             product[(1 << 2) + row] = ai0 * b.m[(1 << 2)]
[INFO] [stdout] 105 +             product[(1 << 2) + row] = ai0 * b.m[1 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:109:49
[INFO] [stdout]     |
[INFO] [stdout] 109 |             product[(2 << 2) + row] = ai0 * b.m[(2 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -             product[(2 << 2) + row] = ai0 * b.m[(2 << 2)]
[INFO] [stdout] 109 +             product[(2 << 2) + row] = ai0 * b.m[2 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:113:49
[INFO] [stdout]     |
[INFO] [stdout] 113 |             product[(3 << 2) + row] = ai0 * b.m[(3 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 113 -             product[(3 << 2) + row] = ai0 * b.m[(3 << 2)]
[INFO] [stdout] 113 +             product[(3 << 2) + row] = ai0 * b.m[3 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `Command { std: "docker" "inspect" "f129091b380a0ccb58e57708ea23acc79d4951b0c7a796a8de63b609ac11bac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f129091b380a0ccb58e57708ea23acc79d4951b0c7a796a8de63b609ac11bac5", kill_on_drop: false }`
[INFO] [stdout] f129091b380a0ccb58e57708ea23acc79d4951b0c7a796a8de63b609ac11bac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "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" "+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] 4b1182482fc27c190e74d5300c8d552460b2b3f4568be057a39d6f9eb5f96d37
[INFO] running `Command { std: "docker" "start" "-a" "4b1182482fc27c190e74d5300c8d552460b2b3f4568be057a39d6f9eb5f96d37", kill_on_drop: false }`
[INFO] [stderr]  Documenting sciimg v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |             product[(0 << 2) + row] = ai0 * b.m[(0 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 101 -             product[(0 << 2) + row] = ai0 * b.m[(0 << 2)]
[INFO] [stdout] 101 +             product[(0 << 2) + row] = ai0 * b.m[0 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:105:49
[INFO] [stdout]     |
[INFO] [stdout] 105 |             product[(1 << 2) + row] = ai0 * b.m[(1 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             product[(1 << 2) + row] = ai0 * b.m[(1 << 2)]
[INFO] [stdout] 105 +             product[(1 << 2) + row] = ai0 * b.m[1 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:109:49
[INFO] [stdout]     |
[INFO] [stdout] 109 |             product[(2 << 2) + row] = ai0 * b.m[(2 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -             product[(2 << 2) + row] = ai0 * b.m[(2 << 2)]
[INFO] [stdout] 109 +             product[(2 << 2) + row] = ai0 * b.m[2 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/matrix.rs:113:49
[INFO] [stdout]     |
[INFO] [stdout] 113 |             product[(3 << 2) + row] = ai0 * b.m[(3 << 2)]
[INFO] [stdout]     |                                                 ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 113 -             product[(3 << 2) + row] = ai0 * b.m[(3 << 2)]
[INFO] [stdout] 113 +             product[(3 << 2) + row] = ai0 * b.m[3 << 2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "4b1182482fc27c190e74d5300c8d552460b2b3f4568be057a39d6f9eb5f96d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1182482fc27c190e74d5300c8d552460b2b3f4568be057a39d6f9eb5f96d37", kill_on_drop: false }`
[INFO] [stdout] 4b1182482fc27c190e74d5300c8d552460b2b3f4568be057a39d6f9eb5f96d37
