[INFO] fetching crate calib-targets 0.6.0...
[INFO] documenting calib-targets-0.6.0 against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] extracting crate calib-targets 0.6.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate calib-targets 0.6.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate calib-targets 0.6.0
[INFO] tweaked toml for crates.io crate calib-targets 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate calib-targets 0.6.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate calib-targets 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b451aa311daf328a4a583858718e254a1068f6bf26cfa501f19ada4c1e5ab2c4
[INFO] running `Command { std: "docker" "start" "-a" "b451aa311daf328a4a583858718e254a1068f6bf26cfa501f19ada4c1e5ab2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b451aa311daf328a4a583858718e254a1068f6bf26cfa501f19ada4c1e5ab2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b451aa311daf328a4a583858718e254a1068f6bf26cfa501f19ada4c1e5ab2c4", kill_on_drop: false }`
[INFO] [stdout] b451aa311daf328a4a583858718e254a1068f6bf26cfa501f19ada4c1e5ab2c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d64eb168e61328d50385e8c1a11937e61caffa815083939902b4355bd1409c7
[INFO] running `Command { std: "docker" "start" "-a" "4d64eb168e61328d50385e8c1a11937e61caffa815083939902b4355bd1409c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling either v1.15.0
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[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.18
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[INFO] [stderr]    Compiling itertools v0.14.0
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling pastey v0.1.1
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[INFO] [stderr]     Checking rayon v1.12.0
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[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling fixed v1.31.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
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[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking sorted-vec v0.8.10
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[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]     Checking as-slice v0.2.1
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[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking aligned v0.4.3
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[INFO] [stderr]    Compiling itertools v0.10.5
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[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking maybe-rayon v0.1.1
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[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking scan_fmt v0.2.6
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[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking box-image-pyramid v0.5.0
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling liquid-derive v0.26.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]     Checking tar v0.4.45
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking safetensors v0.6.2
[INFO] [stderr]     Checking chess-corners-core v0.5.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking liquid-core v0.26.11
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]    Compiling calib-targets-aruco v0.6.0
[INFO] [stderr]     Checking liquid-lib v0.26.11
[INFO] [stderr]     Checking liquid v0.26.11
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]     Checking ravif v0.13.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking exr v1.74.0
[INFO] [stderr]     Checking tiff v0.11.3
[INFO] [stderr]    Compiling tract-linalg v0.22.1
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking string-interner v0.15.0
[INFO] [stderr]     Checking tract-data v0.22.1
[INFO] [stderr]     Checking nalgebra v0.34.2
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]     Checking tract-core v0.22.1
[INFO] [stderr]     Checking kiddo v5.3.1
[INFO] [stderr]     Checking projective-grid v0.6.0
[INFO] [stderr]     Checking calib-targets-core v0.6.0
[INFO] [stderr]     Checking calib-targets-chessboard v0.6.0
[INFO] [stderr]     Checking calib-targets-marker v0.6.0
[INFO] [stderr]     Checking calib-targets-puzzleboard v0.6.0
[INFO] [stderr]     Checking tract-nnef v0.22.1
[INFO] [stderr]     Checking tract-hir v0.22.1
[INFO] [stderr]     Checking calib-targets-charuco v0.6.0
[INFO] [stderr]     Checking calib-targets-print v0.6.0
[INFO] [stderr]     Checking tract-onnx-opl v0.22.1
[INFO] [stderr]     Checking tract-onnx v0.22.1
[INFO] [stderr]     Checking chess-corners-ml v0.5.0
[INFO] [stderr]     Checking chess-corners v0.5.0
[INFO] [stderr]  Documenting calib-targets v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/calib_targets/index.html
[INFO] running `Command { std: "docker" "inspect" "4d64eb168e61328d50385e8c1a11937e61caffa815083939902b4355bd1409c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d64eb168e61328d50385e8c1a11937e61caffa815083939902b4355bd1409c7", kill_on_drop: false }`
[INFO] [stdout] 4d64eb168e61328d50385e8c1a11937e61caffa815083939902b4355bd1409c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c7049e2ac870d17a36762f701d6f1843bafb87e8dff855e85c7d17fc0540252
[INFO] running `Command { std: "docker" "start" "-a" "6c7049e2ac870d17a36762f701d6f1843bafb87e8dff855e85c7d17fc0540252", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling liquid-derive v0.26.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking av-scenechange v0.14.1
[INFO] [stderr]     Checking rav1e v0.8.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking safetensors v0.6.2
[INFO] [stderr]     Checking chess-corners-core v0.5.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling calib-targets-aruco v0.6.0
[INFO] [stderr]     Checking liquid-core v0.26.11
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking liquid-lib v0.26.11
[INFO] [stderr]     Checking half v2.7.1
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[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking liquid v0.26.11
[INFO] [stderr]     Checking fixed v1.31.0
[INFO] [stderr]     Checking exr v1.74.0
[INFO] [stderr]     Checking tiff v0.11.3
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking string-interner v0.15.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking tract-data v0.22.1
[INFO] [stderr]    Compiling tract-linalg v0.22.1
[INFO] [stderr]     Checking nalgebra v0.34.2
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]     Checking tract-core v0.22.1
[INFO] [stderr]     Checking kiddo v5.3.1
[INFO] [stderr]     Checking projective-grid v0.6.0
[INFO] [stderr]     Checking calib-targets-core v0.6.0
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[INFO] [stderr]     Checking tract-nnef v0.22.1
[INFO] [stderr]     Checking tract-hir v0.22.1
[INFO] [stderr]     Checking tract-onnx-opl v0.22.1
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[INFO] [stderr]     Checking chess-corners v0.5.0
[INFO] [stderr]  Documenting calib-targets v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/calib_targets/index.html
[INFO] running `Command { std: "docker" "inspect" "6c7049e2ac870d17a36762f701d6f1843bafb87e8dff855e85c7d17fc0540252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7049e2ac870d17a36762f701d6f1843bafb87e8dff855e85c7d17fc0540252", kill_on_drop: false }`
[INFO] [stdout] 6c7049e2ac870d17a36762f701d6f1843bafb87e8dff855e85c7d17fc0540252