[INFO] fetching crate melcloud-api 0.1.0...
[INFO] documenting melcloud-api-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate melcloud-api 0.1.0 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate melcloud-api 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate melcloud-api 0.1.0
[INFO] finished tweaking crates.io crate melcloud-api 0.1.0
[INFO] tweaked toml for crates.io crate melcloud-api 0.1.0 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "fetch" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockito v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a66fd034eef5737df62bdf4a907f7f2fec86e2b4cf2b4201587241cf7baf261
[INFO] running `Command { std: "docker" "start" "-a" "8a66fd034eef5737df62bdf4a907f7f2fec86e2b4cf2b4201587241cf7baf261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a66fd034eef5737df62bdf4a907f7f2fec86e2b4cf2b4201587241cf7baf261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a66fd034eef5737df62bdf4a907f7f2fec86e2b4cf2b4201587241cf7baf261", kill_on_drop: false }`
[INFO] [stdout] 8a66fd034eef5737df62bdf4a907f7f2fec86e2b4cf2b4201587241cf7baf261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 597be861418d16287fe79b114036f06c1fde36a61afa63ca199f4807045accd5
[INFO] running `Command { std: "docker" "start" "-a" "597be861418d16287fe79b114036f06c1fde36a61afa63ca199f4807045accd5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking mockito v0.17.1
[INFO] [stderr]  Documenting melcloud-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `super::serde::private::ser::Error`
[INFO] [stdout]  --> src/api/json/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::serde::private::ser::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]   |     |                           |
[INFO] [stdout]   |     |                           help: a similar name exists in the module: `error`
[INFO] [stdout]   |     no `Error` in `private::ser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `private` is private
[INFO] [stdout]    --> src/api/json/mod.rs:5:19
[INFO] [stdout]     |
[INFO] [stdout] 5   | use super::serde::private::ser::Error;
[INFO] [stdout]     |                   ^^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `private` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.127/src/lib.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 | use self::__private as private;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `melcloud-api`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name melcloud_api 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 mockito=/opt/rustwide/target/debug/deps/libmockito-6aa5336b5e95d38a.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-3e13c5a4a0fec1b1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-282f52a09d9f3f9a.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-2799fcdcc706ff71.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b37c752db52a1bb2.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "597be861418d16287fe79b114036f06c1fde36a61afa63ca199f4807045accd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "597be861418d16287fe79b114036f06c1fde36a61afa63ca199f4807045accd5", kill_on_drop: false }`
[INFO] [stdout] 597be861418d16287fe79b114036f06c1fde36a61afa63ca199f4807045accd5
