[INFO] cloning repository https://github.com/marciok/speedtest_watchdog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marciok/speedtest_watchdog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarciok%2Fspeedtest_watchdog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarciok%2Fspeedtest_watchdog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7efd336c0ff0eceec6ca731d12be14c6c6ad4fbf
[INFO] documenting marciok/speedtest_watchdog against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarciok%2Fspeedtest_watchdog" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marciok/speedtest_watchdog 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 git repo https://github.com/marciok/speedtest_watchdog
[INFO] finished tweaking git repo https://github.com/marciok/speedtest_watchdog
[INFO] tweaked toml for git repo https://github.com/marciok/speedtest_watchdog written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/marciok/speedtest_watchdog already has a lockfile, it will not be regenerated
[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] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3cf2a8ee92eb395cd26af103d9f37941163c1639ae6210e31e919e45164cce7a
[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" "3cf2a8ee92eb395cd26af103d9f37941163c1639ae6210e31e919e45164cce7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cf2a8ee92eb395cd26af103d9f37941163c1639ae6210e31e919e45164cce7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf2a8ee92eb395cd26af103d9f37941163c1639ae6210e31e919e45164cce7a", kill_on_drop: false }`
[INFO] [stdout] 3cf2a8ee92eb395cd26af103d9f37941163c1639ae6210e31e919e45164cce7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a4d5d4758d253464acaa592432aa173673b48673d9145d44d09b0ace52e62895
[INFO] running `Command { std: "docker" "start" "-a" "a4d5d4758d253464acaa592432aa173673b48673d9145d44d09b0ace52e62895", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking antidote v1.0.0
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]     Checking seahash v4.0.1
[INFO] [stderr]    Compiling indexmap v1.5.2
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking openssl v0.10.30
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking hyper-native-tls v0.3.0
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking yup-oauth2 v1.0.12
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking google-drive3 v1.0.14+20200618
[INFO] [stderr]     Checking hyper-rustls v0.20.0
[INFO] [stderr]     Checking yup-oauth2 v4.1.2
[INFO] [stderr]  Documenting speedtest_watchdog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `self::oauth2::Authenticator`, `self::oauth2::DefaultAuthenticatorDelegate`, `self::oauth2::DiskTokenStorage`
[INFO] [stdout]  --> src/g_drive/file.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::oauth2::{Authenticator, DefaultAuthenticatorDelegate, ApplicationSecret, DiskTokenStorage};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^ no `DiskTokenStorage` in the root
[INFO] [stdout]   |                    |              |
[INFO] [stdout]   |                    |              no `DefaultAuthenticatorDelegate` in the root
[INFO] [stdout]   |                    no `Authenticator` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::oauth2::{authenticator, DefaultAuthenticatorDelegate, ApplicationSecret, DiskTokenStorage};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::oauth2::{Authenticator, authenticator_delegate, ApplicationSecret, DiskTokenStorage};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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 `speedtest_watchdog`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name speedtest_watchdog src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern google_drive3=/opt/rustwide/target/debug/deps/libgoogle_drive3-76305fd6f8ee46d5.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-e192697ce9454833.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-06a439cbf99d31a6.rmeta --extern yup_oauth2=/opt/rustwide/target/debug/deps/libyup_oauth2-67422cf6bc146bfd.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "a4d5d4758d253464acaa592432aa173673b48673d9145d44d09b0ace52e62895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d5d4758d253464acaa592432aa173673b48673d9145d44d09b0ace52e62895", kill_on_drop: false }`
[INFO] [stdout] a4d5d4758d253464acaa592432aa173673b48673d9145d44d09b0ace52e62895