[INFO] fetching crate energenie-api 0.1.4...
[INFO] documenting energenie-api-0.1.4 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate energenie-api 0.1.4 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate energenie-api 0.1.4 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 energenie-api 0.1.4
[INFO] finished tweaking crates.io crate energenie-api 0.1.4
[INFO] tweaked toml for crates.io crate energenie-api 0.1.4 written to /workspace/builds/worker-103/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 }`
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[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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] dff40e744dea9c60583909a9fd419de6c875bd613cfa225efbfa1cfbae0743d3
[INFO] running `Command { std: "docker" "start" "-a" "dff40e744dea9c60583909a9fd419de6c875bd613cfa225efbfa1cfbae0743d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dff40e744dea9c60583909a9fd419de6c875bd613cfa225efbfa1cfbae0743d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff40e744dea9c60583909a9fd419de6c875bd613cfa225efbfa1cfbae0743d3", kill_on_drop: false }`
[INFO] [stdout] dff40e744dea9c60583909a9fd419de6c875bd613cfa225efbfa1cfbae0743d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 6ce612a3de1be4d0d25d5dcaa07e5a1d503e6785fa1f3a98ea4345b1980b6126
[INFO] running `Command { std: "docker" "start" "-a" "6ce612a3de1be4d0d25d5dcaa07e5a1d503e6785fa1f3a98ea4345b1980b6126", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling openssl v0.10.35
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[INFO] [stderr]    Compiling crc32fast v1.2.1
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[INFO] [stderr]     Checking mockito v0.17.1
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]  Documenting energenie-api v0.1.4 (/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 `energenie-api`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name energenie_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 0.1.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6ce612a3de1be4d0d25d5dcaa07e5a1d503e6785fa1f3a98ea4345b1980b6126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce612a3de1be4d0d25d5dcaa07e5a1d503e6785fa1f3a98ea4345b1980b6126", kill_on_drop: false }`
[INFO] [stdout] 6ce612a3de1be4d0d25d5dcaa07e5a1d503e6785fa1f3a98ea4345b1980b6126
