[INFO] cloning repository https://github.com/sxopedeveloper/email
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sxopedeveloper/email" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsxopedeveloper%2Femail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsxopedeveloper%2Femail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf48e3e7183ae69ccb46c9499e88285019e7086f
[INFO] documenting sxopedeveloper/email against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsxopedeveloper%2Femail" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sxopedeveloper/email on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sxopedeveloper/email
[INFO] removed workspace from git repo https://github.com/sxopedeveloper/email
[INFO] removed path dependency check-if-email-exists from git repo https://github.com/sxopedeveloper/email
[INFO] finished tweaking git repo https://github.com/sxopedeveloper/email
[INFO] tweaked toml for git repo https://github.com/sxopedeveloper/email written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/sxopedeveloper/email already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (check-if-email-exists) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/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" "+1.47.0" "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" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (check-if-email-exists) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[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-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bdde05dcd6611d205b18f24509de736e08bd113cef29d4f33377a80dcf332d4
[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" "9bdde05dcd6611d205b18f24509de736e08bd113cef29d4f33377a80dcf332d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bdde05dcd6611d205b18f24509de736e08bd113cef29d4f33377a80dcf332d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bdde05dcd6611d205b18f24509de736e08bd113cef29d4f33377a80dcf332d4", kill_on_drop: false }`
[INFO] [stdout] 9bdde05dcd6611d205b18f24509de736e08bd113cef29d4f33377a80dcf332d4
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acaed365a6041a8bf7a552a0e0b34a335b74226c293b46748fa8a87af6e38218
[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" "acaed365a6041a8bf7a552a0e0b34a335b74226c293b46748fa8a87af6e38218", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (check-if-email-exists) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]     Checking async-task v4.0.3
[INFO] [stderr]     Checking mailchecker v3.3.14
[INFO] [stderr]     Checking futures-lite v1.11.2
[INFO] [stderr]     Checking polling v2.0.2
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking native-tls v0.2.4
[INFO] [stderr]     Checking async-io v1.1.10
[INFO] [stderr]     Checking async-executor v1.3.0
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking async-global-executor v1.4.2
[INFO] [stderr]     Checking async-std v1.6.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]     Checking trust-dns-proto v0.19.5
[INFO] [stderr]     Checking tokio-socks v0.2.2
[INFO] [stderr]     Checking fast-socks5 v0.3.3
[INFO] [stderr]     Checking trust-dns-resolver v0.19.5
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking async-std-resolver v0.19.5
[INFO] [stderr]     Checking hyper v0.13.8
[INFO] [stderr]     Checking async-smtp v0.3.4
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking check-if-email-exists v0.8.14
[INFO] [stderr]  Documenting check-if-email-exists-cli v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `check_if_email_exists::email_exists`, `check_if_email_exists::EmailInput`
[INFO] [stdout]   --> src/http.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 | use check_if_email_exists::{email_exists, EmailInput};
[INFO] [stdout]    |                             ^^^^^^^^^^^^  ^^^^^^^^^^ no `EmailInput` in the root
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             no `email_exists` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `check_if_email_exists::email_exists`, `check_if_email_exists::EmailInput`
[INFO] [stdout]   --> src/main.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | use check_if_email_exists::{email_exists, EmailInput};
[INFO] [stdout]    |                             ^^^^^^^^^^^^  ^^^^^^^^^^ no `EmailInput` in the root
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             no `email_exists` in the root
[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 `check-if-email-exists-cli`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name check_if_email_exists 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 check_if_email_exists=/opt/rustwide/target/debug/deps/libcheck_if_email_exists-279cadcaebb9e4e0.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-2fd431a7bc590d48.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-3fe53dc9f51af946.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-1aa9c2d412dcc886.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-86d5b9529d7464b4.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-79ad3d14cb28aa3f.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-a22f853e165f9f23.rmeta --cap-lints=warn --crate-version 0.7.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "acaed365a6041a8bf7a552a0e0b34a335b74226c293b46748fa8a87af6e38218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acaed365a6041a8bf7a552a0e0b34a335b74226c293b46748fa8a87af6e38218", kill_on_drop: false }`
[INFO] [stdout] acaed365a6041a8bf7a552a0e0b34a335b74226c293b46748fa8a87af6e38218
