[INFO] fetching crate thru-abi-gen 0.4.1...
[INFO] documenting thru-abi-gen-0.4.1 against 1.99.0-beta.8 for beta-rustdoc-1.100-2
[INFO] extracting crate thru-abi-gen 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate thru-abi-gen 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate thru-abi-gen 0.4.1
[INFO] tweaked toml for crates.io crate thru-abi-gen 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate thru-abi-gen 0.4.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate thru-abi-gen 0.4.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thru-abi-types v0.4.1
[INFO] [stderr]   Downloaded anyhow v1.0.103
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[INFO] [stderr]   Downloaded clap_derive v4.6.1
[INFO] [stderr]   Downloaded thru-abi-loader v0.4.1
[INFO] [stderr]   Downloaded rustls-pki-types v1.13.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.113
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[INFO] [stderr]   Downloaded quinn-proto v0.11.15
[INFO] [stderr]   Downloaded git2 v0.20.4
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[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
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[INFO] [stderr]   Downloaded libc v0.2.185
[INFO] [stderr]   Downloaded libz-sys v1.1.28
[INFO] [stderr]   Downloaded libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]   Downloaded openssl-src v300.6.0+3.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e
[INFO] running `Command { std: "docker" "start" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
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[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]     Checking hyper-util v0.1.19
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[INFO] [stderr]     Checking thru-abi-types v0.4.1
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking git2 v0.20.4
[INFO] [stderr]     Checking thru-abi-loader v0.4.1
[INFO] [stderr]  Documenting thru-abi-gen v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 23s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/abi_gen/index.html
[INFO] running `Command { std: "docker" "inspect" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling thiserror v2.0.18
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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 clap_derive v4.6.1
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[INFO] [stderr]     Checking zerofrom v0.1.6
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[INFO] [stderr]     Checking thru-abi-types v0.4.1
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[INFO] [stderr]     Checking git2 v0.20.4
[INFO] [stderr]     Checking thru-abi-loader v0.4.1
[INFO] [stderr]  Documenting thru-abi-gen v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.06s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/abi_gen/index.html
[INFO] running `Command { std: "docker" "inspect" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e", kill_on_drop: false }`
[INFO] [stdout] 644ccbd2fbca7f00afd3bc470e62621b8f6ce999f369cea8ada83bcf20bbb61e