[INFO] fetching crate bson-rs 0.0.3...
[INFO] documenting bson-rs-0.0.3 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate bson-rs 0.0.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate bson-rs 0.0.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bson-rs 0.0.3
[INFO] finished tweaking crates.io crate bson-rs 0.0.3
[INFO] tweaked toml for crates.io crate bson-rs 0.0.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cbc4989661bb0997020af3d78785da33492e6bd93b8399a562e39e6df0feb5e
[INFO] running `Command { std: "docker" "start" "-a" "8cbc4989661bb0997020af3d78785da33492e6bd93b8399a562e39e6df0feb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cbc4989661bb0997020af3d78785da33492e6bd93b8399a562e39e6df0feb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbc4989661bb0997020af3d78785da33492e6bd93b8399a562e39e6df0feb5e", kill_on_drop: false }`
[INFO] [stdout] 8cbc4989661bb0997020af3d78785da33492e6bd93b8399a562e39e6df0feb5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fd08c1bf17af0fba2f75de51597fafd86a320ba06c3816173fc632da927c0a2
[INFO] running `Command { std: "docker" "start" "-a" "5fd08c1bf17af0fba2f75de51597fafd86a320ba06c3816173fc632da927c0a2", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]  Documenting bson-rs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `chrono::UTC`
[INFO] [stdout]   --> src/bson.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | use chrono::{DateTime, UTC};
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        no `UTC` in the root
[INFO] [stdout]    |                        help: a similar name exists in the module: `Utc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `chrono::UTC`
[INFO] [stdout]   --> src/encoder.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 | use chrono::{DateTime, UTC};
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        no `UTC` in the root
[INFO] [stdout]    |                        help: a similar name exists in the module: `Utc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `chrono::UTC`
[INFO] [stdout]   --> src/decoder.rs:29:39
[INFO] [stdout]    |
[INFO] [stdout] 29 | use chrono::{DateTime, NaiveDateTime, UTC};
[INFO] [stdout]    |                                       ^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       no `UTC` in the root
[INFO] [stdout]    |                                       help: a similar name exists in the module: `Utc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/encoder.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl From<byteorder::Error> for EncoderError {
[INFO] [stdout]    |                      ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 24 + use encoder::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 45 - impl From<byteorder::Error> for EncoderError {
[INFO] [stdout] 45 + impl From<Error> for EncoderError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/encoder.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn from(err: byteorder::Error) -> EncoderError {
[INFO] [stdout]    |                             ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 24 + use encoder::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 46 -     fn from(err: byteorder::Error) -> EncoderError {
[INFO] [stdout] 46 +     fn from(err: Error) -> EncoderError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/decoder.rs:54:22
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl From<byteorder::Error> for DecoderError {
[INFO] [stdout]    |                      ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 24 + use decoder::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 54 - impl From<byteorder::Error> for DecoderError {
[INFO] [stdout] 54 + impl From<Error> for DecoderError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]   --> src/decoder.rs:55:29
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn from(err: byteorder::Error) -> DecoderError {
[INFO] [stdout]    |                             ^^^^^ not found in `byteorder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 24 + use decoder::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 24 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 55 -     fn from(err: byteorder::Error) -> DecoderError {
[INFO] [stdout] 55 +     fn from(err: Error) -> DecoderError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `bson-rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --crate-type lib --crate-name bson src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=6c673e74fead5428 -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-7620dcb02882a88c.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-3199fba72d6cac3a.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-1072f909ccbc68c2.rmeta --cap-lints=warn --crate-version 0.0.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "5fd08c1bf17af0fba2f75de51597fafd86a320ba06c3816173fc632da927c0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd08c1bf17af0fba2f75de51597fafd86a320ba06c3816173fc632da927c0a2", kill_on_drop: false }`
[INFO] [stdout] 5fd08c1bf17af0fba2f75de51597fafd86a320ba06c3816173fc632da927c0a2
