[INFO] fetching crate test_ci_crate 0.1.1...
[INFO] documenting test_ci_crate-0.1.1 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] extracting crate test_ci_crate 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate test_ci_crate 0.1.1 on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test_ci_crate 0.1.1
[INFO] finished tweaking crates.io crate test_ci_crate 0.1.1
[INFO] tweaked toml for crates.io crate test_ci_crate 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glibc_version v0.1.2
[INFO] [stderr]   Downloaded flatbuffers v0.8.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee07913ce942b7381c69ad08ce21db2de914286972fc9f8326cb21c9e6f658e7
[INFO] running `Command { std: "docker" "start" "-a" "ee07913ce942b7381c69ad08ce21db2de914286972fc9f8326cb21c9e6f658e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee07913ce942b7381c69ad08ce21db2de914286972fc9f8326cb21c9e6f658e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee07913ce942b7381c69ad08ce21db2de914286972fc9f8326cb21c9e6f658e7", kill_on_drop: false }`
[INFO] [stdout] ee07913ce942b7381c69ad08ce21db2de914286972fc9f8326cb21c9e6f658e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b0398f7cc73ed7b53e8ef3b35773f35aa44246e39101330230ed344b2009d6f
[INFO] running `Command { std: "docker" "start" "-a" "4b0398f7cc73ed7b53e8ef3b35773f35aa44246e39101330230ed344b2009d6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
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[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling serde_derive v1.0.137
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[INFO] [stderr]     Checking thiserror v1.0.31
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[INFO] [stderr]     Checking arrow v4.0.0
[INFO] [stderr]     Checking zstd v0.7.0+zstd.1.4.9
[INFO] [stderr]  Documenting test_ci_crate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.04s
[INFO] running `Command { std: "docker" "inspect" "4b0398f7cc73ed7b53e8ef3b35773f35aa44246e39101330230ed344b2009d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0398f7cc73ed7b53e8ef3b35773f35aa44246e39101330230ed344b2009d6f", kill_on_drop: false }`
[INFO] [stdout] 4b0398f7cc73ed7b53e8ef3b35773f35aa44246e39101330230ed344b2009d6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] bd4652171dcbe041f79f2a8ec3a2f129d81a29e4535ac51794fc7525f48652d0
[INFO] running `Command { std: "docker" "start" "-a" "bd4652171dcbe041f79f2a8ec3a2f129d81a29e4535ac51794fc7525f48652d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
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[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking bitflags v1.3.2
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[INFO] [stderr]    Compiling futures-task v0.3.21
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[INFO] [stderr]    Compiling futures-channel v0.3.21
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[INFO] [stderr]    Compiling futures-util v0.3.21
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[INFO] [stderr]    Compiling async-trait v0.1.53
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[INFO] [stderr]    Compiling num-traits v0.2.15
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[INFO] [stderr]    Compiling num-iter v0.1.43
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[INFO] [stderr]    Compiling aho-corasick v0.7.18
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[INFO] [stderr]  Documenting test_ci_crate v0.1.1 (/opt/rustwide/workdir)
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[INFO] running `Command { std: "docker" "inspect" "bd4652171dcbe041f79f2a8ec3a2f129d81a29e4535ac51794fc7525f48652d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4652171dcbe041f79f2a8ec3a2f129d81a29e4535ac51794fc7525f48652d0", kill_on_drop: false }`
[INFO] [stdout] bd4652171dcbe041f79f2a8ec3a2f129d81a29e4535ac51794fc7525f48652d0