[INFO] cloning repository https://github.com/zeapo/barberousse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeapo/barberousse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeapo%2Fbarberousse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeapo%2Fbarberousse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c80d4a720ed77c7a3707daff074b2716770f6221
[INFO] documenting zeapo/barberousse against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeapo%2Fbarberousse" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zeapo/barberousse on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zeapo/barberousse
[INFO] finished tweaking git repo https://github.com/zeapo/barberousse
[INFO] tweaked toml for git repo https://github.com/zeapo/barberousse written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/zeapo/barberousse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/zeapo/rusoto`
[INFO] [stderr]     Updating git submodule `https://github.com/boto/botocore.git`
[INFO] [stderr]     Updating git repository `https://github.com/google/rust-shell`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 575e750ffab98fe8f0d2d722d1558f6bb707144730a33e72e515ba14bbb74d21
[INFO] running `Command { std: "docker" "start" "-a" "575e750ffab98fe8f0d2d722d1558f6bb707144730a33e72e515ba14bbb74d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "575e750ffab98fe8f0d2d722d1558f6bb707144730a33e72e515ba14bbb74d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575e750ffab98fe8f0d2d722d1558f6bb707144730a33e72e515ba14bbb74d21", kill_on_drop: false }`
[INFO] [stdout] 575e750ffab98fe8f0d2d722d1558f6bb707144730a33e72e515ba14bbb74d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89cb7ae5df7ae4039dd1e48408d192762465954d7d8389f90b62c1b08044fdb5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "89cb7ae5df7ae4039dd1e48408d192762465954d7d8389f90b62c1b08044fdb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
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[INFO] [stderr]    Compiling rusoto_core v0.46.0 (https://github.com/zeapo/rusoto?branch=sts-profile-credentials-provider#8349446e)
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[INFO] [stderr]     Checking rustyline v6.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling futures-macro v0.3.13
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[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking hyper v0.14.5
[INFO] [stderr]    Compiling kstring v0.1.2
[INFO] [stderr]     Checking plist v1.1.0
[INFO] [stderr]    Compiling liquid-core v0.20.2
[INFO] [stderr]     Checking syntect v4.5.0
[INFO] [stderr]     Checking rusoto_credential v0.46.0 (https://github.com/zeapo/rusoto?branch=sts-profile-credentials-provider#8349446e)
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]    Compiling liquid-lib v0.20.2
[INFO] [stderr]     Checking rusoto_signature v0.46.0 (https://github.com/zeapo/rusoto?branch=sts-profile-credentials-provider#8349446e)
[INFO] [stderr]     Checking rusoto_secretsmanager v0.46.0 (https://github.com/zeapo/rusoto?branch=sts-profile-credentials-provider#8349446e)
[INFO] [stderr]     Checking rusoto_sts v0.46.0 (https://github.com/zeapo/rusoto?branch=sts-profile-credentials-provider#8349446e)
[INFO] [stderr]    Compiling liquid v0.20.1
[INFO] [stderr]    Compiling bat v0.15.4
[INFO] [stderr]  Documenting barberousse v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `source_format`
[INFO] [stdout]   --> src/utils.rs:49:24
[INFO] [stdout]    |
[INFO] [stdout] 49 | /// Takes a string in [source_format] and outputs a string in [destination_format]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ no item named `source_format` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `destination_format`
[INFO] [stdout]   --> src/utils.rs:49:64
[INFO] [stdout]    |
[INFO] [stdout] 49 | /// Takes a string in [source_format] and outputs a string in [destination_format]
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^ no item named `destination_format` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 45s
[INFO] running `Command { std: "docker" "inspect" "89cb7ae5df7ae4039dd1e48408d192762465954d7d8389f90b62c1b08044fdb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cb7ae5df7ae4039dd1e48408d192762465954d7d8389f90b62c1b08044fdb5", kill_on_drop: false }`
[INFO] [stdout] 89cb7ae5df7ae4039dd1e48408d192762465954d7d8389f90b62c1b08044fdb5