[INFO] fetching crate consul 0.4.2...
[INFO] documenting consul-0.4.2 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate consul 0.4.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate consul 0.4.2 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 consul 0.4.2
[INFO] finished tweaking crates.io crate consul 0.4.2
[INFO] tweaked toml for crates.io crate consul 0.4.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e88379a9dd46c6df9e3f4bbfe32659f3db84620fa9c371bf63dfdc78f534d563
[INFO] running `Command { std: "docker" "start" "-a" "e88379a9dd46c6df9e3f4bbfe32659f3db84620fa9c371bf63dfdc78f534d563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e88379a9dd46c6df9e3f4bbfe32659f3db84620fa9c371bf63dfdc78f534d563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e88379a9dd46c6df9e3f4bbfe32659f3db84620fa9c371bf63dfdc78f534d563", kill_on_drop: false }`
[INFO] [stdout] e88379a9dd46c6df9e3f4bbfe32659f3db84620fa9c371bf63dfdc78f534d563
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 34cd2d261d0c686c09c3ed3b553ca506b13f09c53f03de52926bcb8f43f090c7
[INFO] running `Command { std: "docker" "start" "-a" "34cd2d261d0c686c09c3ed3b553ca506b13f09c53f03de52926bcb8f43f090c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking object v0.26.0
[INFO] [stderr]     Checking backtrace v0.3.61
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking hyper v0.14.11
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]  Documenting consul v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/agent.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     /// https://www.consul.io/api/agent/check.html#list-checks
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent/check.html#list-checks>`
[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/agent.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     /// https://www.consul.io/api/agent.html#list-members
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#list-members>`
[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/agent.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     /// https://www.consul.io/api/agent.html#reload-agent
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#reload-agent>`
[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/agent.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     /// https://www.consul.io/api/agent.html#reload-agent
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#reload-agent>`
[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/agent.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ///https://www.consul.io/api/agent.html#join-agent
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#join-agent>`
[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/agent.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     /// https://www.consul.io/api/agent.html#graceful-leave-and-shutdown
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#graceful-leave-and-shutdown>`
[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/agent.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 |     ///https://www.consul.io/api/agent.html#force-leave-and-shutdown
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/agent.html#force-leave-and-shutdown>`
[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/catalog.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |     /// https://www.consul.io/api/catalog.html#register-entity
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/catalog.html#register-entity>`
[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/catalog.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |     /// https://www.consul.io/api/catalog.html#deregister-entity
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/catalog.html#deregister-entity>`
[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/catalog.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     /// https://www.consul.io/api/catalog.html#list-datacenters
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/catalog.html#list-datacenters>`
[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/catalog.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     /// https://www.consul.io/api/catalog.html#list-nodes
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/catalog.html#list-nodes>`
[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/connect_ca.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     /// https://www.consul.io/api/connect/ca.html#list-ca-root-certificates
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/connect/ca.html#list-ca-root-certificates>`
[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/connect_ca.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     /// https://www.consul.io/api/connect/ca.html#get-ca-configuration
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/connect/ca.html#get-ca-configuration>`
[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/connect_ca.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// https://www.consul.io/api/connect/ca.html#update-ca-configuration
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.consul.io/api/connect/ca.html#update-ca-configuration>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.86s
[INFO] running `Command { std: "docker" "inspect" "34cd2d261d0c686c09c3ed3b553ca506b13f09c53f03de52926bcb8f43f090c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cd2d261d0c686c09c3ed3b553ca506b13f09c53f03de52926bcb8f43f090c7", kill_on_drop: false }`
[INFO] [stdout] 34cd2d261d0c686c09c3ed3b553ca506b13f09c53f03de52926bcb8f43f090c7
