[INFO] fetching crate afterburn 5.0.0...
[INFO] documenting afterburn-5.0.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate afterburn 5.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate afterburn 5.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate afterburn 5.0.0
[INFO] finished tweaking crates.io crate afterburn 5.0.0
[INFO] tweaked toml for crates.io crate afterburn 5.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate afterburn 5.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08551be0f8f3985f8275fec59b172f0300e994b01c7d4c828976d5ac37276a49
[INFO] running `Command { std: "docker" "start" "-a" "08551be0f8f3985f8275fec59b172f0300e994b01c7d4c828976d5ac37276a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08551be0f8f3985f8275fec59b172f0300e994b01c7d4c828976d5ac37276a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08551be0f8f3985f8275fec59b172f0300e994b01c7d4c828976d5ac37276a49", kill_on_drop: false }`
[INFO] [stdout] 08551be0f8f3985f8275fec59b172f0300e994b01c7d4c828976d5ac37276a49
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5adf2e4fea6125cab26f1c1afdbca6c7ffcf9eaab368e1941b3ad4d4a40ab772
[INFO] running `Command { std: "docker" "start" "-a" "5adf2e4fea6125cab26f1c1afdbca6c7ffcf9eaab368e1941b3ad4d4a40ab772", kill_on_drop: false }`
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[INFO] [stderr]  Documenting afterburn v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `kinds`
[INFO] [stdout]    --> src/network.rs:114:37
[INFO] [stdout]     |
[INFO] [stdout] 114 |     /// See [systemd documentation](kinds) for the full list.
[INFO] [stdout]     |                                     ^^^^^ no item named `kinds` 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 `nocloud`
[INFO] [stdout]  --> src/providers/ibmcloud/mod.rs:6:58
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! is very similar to `cloud-init NoCloud` [datasource][nocloud], with
[INFO] [stdout]   |                                                          ^^^^^^^ no item named `nocloud` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `configdrive`
[INFO] [stdout]  --> src/providers/ibmcloud_classic/mod.rs:5:58
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! follows the `cloud-init ConfigDrive v2` [datasource][configdrive], with
[INFO] [stdout]   |                                                          ^^^^^^^^^^^ no item named `configdrive` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `netdev`
[INFO] [stdout]    --> src/providers/mod.rs:179:77
[INFO] [stdout]     |
[INFO] [stdout] 179 |     /// This is used to setup virtual interfaces, e.g. via [systemd.netdev][netdev]
[INFO] [stdout]     |                                                                             ^^^^^^ no item named `netdev` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/network.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |     /// kinds: https://www.freedesktop.org/software/systemd/man/systemd.netdev.html#Supported%20netdev%20kinds
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.freedesktop.org/software/systemd/man/systemd.netdev.html#Supported%20netdev%20kinds>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/providers/aliyun/mod.rs:4:44
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! The metadata endpoint is documented at https://www.alibabacloud.com/help/doc-detail/49122.htm.
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.alibabacloud.com/help/doc-detail/49122.htm.>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/exoscale/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | //! https://cloudinit.readthedocs.io/en/latest/topics/datasources/exoscale.html#crawling-of-metadata
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://cloudinit.readthedocs.io/en/latest/topics/datasources/exoscale.html#crawling-of-metadata>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/exoscale/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! https://community.exoscale.com/documentation/compute/cloud-init/#querying-the-user-data-and-meta-data-from-the-instance
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://community.exoscale.com/documentation/compute/cloud-init/#querying-the-user-data-and-meta-data-from-the-instance>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/ibmcloud/mod.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | //! nocloud: https://cloudinit.readthedocs.io/en/latest/topics/datasources/nocloud.html
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://cloudinit.readthedocs.io/en/latest/topics/datasources/nocloud.html>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/ibmcloud_classic/mod.rs:12:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! configdrive: https://cloudinit.readthedocs.io/en/latest/topics/datasources/configdrive.html
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://cloudinit.readthedocs.io/en/latest/topics/datasources/configdrive.html>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/microsoft/azure/mod.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// See: https://blogs.msdn.microsoft.com/mast/2015/05/18/what-is-the-ip-address-168-63-129-16/
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://blogs.msdn.microsoft.com/mast/2015/05/18/what-is-the-ip-address-168-63-129-16/>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/microsoft/azurestack/mod.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// See: https://blogs.msdn.microsoft.com/mast/2015/05/18/what-is-the-ip-address-168-63-129-16/
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://blogs.msdn.microsoft.com/mast/2015/05/18/what-is-the-ip-address-168-63-129-16/>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/providers/openstack/configdrive.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | //! reference: https://docs.openstack.org/nova/latest/user/metadata.html
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.openstack.org/nova/latest/user/metadata.html>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/openstack/mod.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// Reference: https://github.com/coreos/fedora-coreos-tracker/issues/422
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/coreos/fedora-coreos-tracker/issues/422>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/providers/vultr/mod.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! The metadata endpoint is documented at https://www.vultr.com/metadata/.
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.vultr.com/metadata/.>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/providers/mod.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |     /// netdev: https://www.freedesktop.org/software/systemd/man/systemd.netdev.html
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.freedesktop.org/software/systemd/man/systemd.netdev.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.60s
[INFO] running `Command { std: "docker" "inspect" "5adf2e4fea6125cab26f1c1afdbca6c7ffcf9eaab368e1941b3ad4d4a40ab772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5adf2e4fea6125cab26f1c1afdbca6c7ffcf9eaab368e1941b3ad4d4a40ab772", kill_on_drop: false }`
[INFO] [stdout] 5adf2e4fea6125cab26f1c1afdbca6c7ffcf9eaab368e1941b3ad4d4a40ab772
