[INFO] fetching crate rundeck 0.1.0...
[INFO] documenting rundeck-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate rundeck 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rundeck 0.1.0 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rundeck 0.1.0
[INFO] finished tweaking crates.io crate rundeck 0.1.0
[INFO] tweaked toml for crates.io crate rundeck 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1373084a3bec0a4eebf8d05d4b8c03877a217033f93f5d18c30f65897037a72e
[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" "1373084a3bec0a4eebf8d05d4b8c03877a217033f93f5d18c30f65897037a72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1373084a3bec0a4eebf8d05d4b8c03877a217033f93f5d18c30f65897037a72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1373084a3bec0a4eebf8d05d4b8c03877a217033f93f5d18c30f65897037a72e", kill_on_drop: false }`
[INFO] [stdout] 1373084a3bec0a4eebf8d05d4b8c03877a217033f93f5d18c30f65897037a72e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d46bbd221b63664b1813504c603f67ca0456e82f1113b1f63709dbf9b46135b
[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" "4d46bbd221b63664b1813504c603f67ca0456e82f1113b1f63709dbf9b46135b", kill_on_drop: false }`
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking openssl-sys v0.9.58
[INFO] [stderr]     Checking csv v0.15.0
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking prettytable-rs v0.6.7
[INFO] [stderr]     Checking openssl v0.10.30
[INFO] [stderr]     Checking dialoguer v0.1.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking native-tls v0.2.4
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]  Documenting rundeck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `reqwest::header::Headers`, `reqwest::header::ContentType`, `reqwest::header::Accept`
[INFO] [stdout]   --> src/main.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 | use reqwest::header::{Headers, ContentType, Accept};
[INFO] [stdout]    |                       ^^^^^^^  ^^^^^^^^^^^  ^^^^^^ no `Accept` in `header`
[INFO] [stdout]    |                       |        |
[INFO] [stdout]    |                       |        no `ContentType` in `header`
[INFO] [stdout]    |                       no `Headers` in `header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `reqwest::header::Headers`, `reqwest::header::ContentType`, `reqwest::header::Accept`
[INFO] [stdout]  --> src/api/mod.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::header::{Headers, ContentType, Accept};
[INFO] [stdout]   |                       ^^^^^^^  ^^^^^^^^^^^  ^^^^^^ no `Accept` in `header`
[INFO] [stdout]   |                       |        |
[INFO] [stdout]   |                       |        no `ContentType` in `header`
[INFO] [stdout]   |                       no `Headers` in `header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `rundeck`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name rundeck src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-015534d1fa79e377.rmeta --extern dialoguer=/opt/rustwide/target/debug/deps/libdialoguer-304a5f31b2e9042a.rmeta --extern prettytable=/opt/rustwide/target/debug/deps/libprettytable-304b0fa515518f20.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-67eb09caebd10257.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-5429dd6d097468fb.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-6a4ea6ffde899f59.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-6755a24efcfc79e1.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "4d46bbd221b63664b1813504c603f67ca0456e82f1113b1f63709dbf9b46135b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d46bbd221b63664b1813504c603f67ca0456e82f1113b1f63709dbf9b46135b", kill_on_drop: false }`
[INFO] [stdout] 4d46bbd221b63664b1813504c603f67ca0456e82f1113b1f63709dbf9b46135b