[INFO] cloning repository https://github.com/Adarsh-codesOP/Klein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adarsh-codesOP/Klein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdarsh-codesOP%2FKlein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdarsh-codesOP%2FKlein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 381ed17af8cac533cacbe740d42f716613682d65
[INFO] documenting Adarsh-codesOP/Klein against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdarsh-codesOP%2FKlein" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Adarsh-codesOP/Klein
[INFO] finished tweaking git repo https://github.com/Adarsh-codesOP/Klein
[INFO] tweaked toml for git repo https://github.com/Adarsh-codesOP/Klein written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Adarsh-codesOP/Klein 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 git repo https://github.com/Adarsh-codesOP/Klein 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4e3ea0a965c56c6418b9150552bb297c9ecb592555f0a348e21279f0f36aa1b5
[INFO] running `Command { std: "docker" "start" "-a" "4e3ea0a965c56c6418b9150552bb297c9ecb592555f0a348e21279f0f36aa1b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e3ea0a965c56c6418b9150552bb297c9ecb592555f0a348e21279f0f36aa1b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3ea0a965c56c6418b9150552bb297c9ecb592555f0a348e21279f0f36aa1b5", kill_on_drop: false }`
[INFO] [stdout] 4e3ea0a965c56c6418b9150552bb297c9ecb592555f0a348e21279f0f36aa1b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 84bfd2382824b767d3cff54c67eaeb6e1ffa278053baaaa3353d2a0a262f94a3
[INFO] running `Command { std: "docker" "start" "-a" "84bfd2382824b767d3cff54c67eaeb6e1ffa278053baaaa3353d2a0a262f94a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.106
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[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
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[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking lsp-types v0.95.1
[INFO] [stderr]     Checking klein-ide v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting klein-ide v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.80s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/klein_ide/index.html and 2 other files
[INFO] running `Command { std: "docker" "inspect" "84bfd2382824b767d3cff54c67eaeb6e1ffa278053baaaa3353d2a0a262f94a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84bfd2382824b767d3cff54c67eaeb6e1ffa278053baaaa3353d2a0a262f94a3", kill_on_drop: false }`
[INFO] [stdout] 84bfd2382824b767d3cff54c67eaeb6e1ffa278053baaaa3353d2a0a262f94a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7d0aa9708563fc0d3c509cfdf230c06999e4a6f8eef8abb4861d60fd656b1e8
[INFO] running `Command { std: "docker" "start" "-a" "d7d0aa9708563fc0d3c509cfdf230c06999e4a6f8eef8abb4861d60fd656b1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.5.55
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[INFO] [stderr]    Compiling stability v0.2.1
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[INFO] [stderr]  Documenting klein-ide v0.6.1 (/opt/rustwide/workdir)
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[INFO] running `Command { std: "docker" "inspect" "d7d0aa9708563fc0d3c509cfdf230c06999e4a6f8eef8abb4861d60fd656b1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d0aa9708563fc0d3c509cfdf230c06999e4a6f8eef8abb4861d60fd656b1e8", kill_on_drop: false }`
[INFO] [stdout] d7d0aa9708563fc0d3c509cfdf230c06999e4a6f8eef8abb4861d60fd656b1e8