[INFO] fetching crate rust_erl_ext 0.2.1...
[INFO] documenting rust_erl_ext-0.2.1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate rust_erl_ext 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rust_erl_ext 0.2.1 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 crates.io crate rust_erl_ext 0.2.1
[INFO] finished tweaking crates.io crate rust_erl_ext 0.2.1
[INFO] tweaked toml for crates.io crate rust_erl_ext 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: path `/workspace/builds/worker-10/source/src/erl_ext.rs` was erroneously implicitly accepted for library `erl_ext`,
[INFO] [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 189f7b80b01e53c9fdad6842b8245963e40ebd4a1582b041b54126ca79b8771b
[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" "189f7b80b01e53c9fdad6842b8245963e40ebd4a1582b041b54126ca79b8771b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189f7b80b01e53c9fdad6842b8245963e40ebd4a1582b041b54126ca79b8771b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189f7b80b01e53c9fdad6842b8245963e40ebd4a1582b041b54126ca79b8771b", kill_on_drop: false }`
[INFO] [stdout] 189f7b80b01e53c9fdad6842b8245963e40ebd4a1582b041b54126ca79b8771b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ab9434b54f994f922f38d905455d05f7ce669abcbfcb8dae04b43af1671b05d5
[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" "ab9434b54f994f922f38d905455d05f7ce669abcbfcb8dae04b43af1671b05d5", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/erl_ext.rs` was erroneously implicitly accepted for library `erl_ext`,
[INFO] [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
[INFO] [stderr]  Documenting rust_erl_ext v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:182:22
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl From<byteorder::Error> for Error {
[INFO] [stdout]     |                      ^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Error;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:183:30
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn from (err: byteorder::Error) -> Error {
[INFO] [stdout]     |                              ^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Error;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:324:59
[INFO] [stdout]     |
[INFO] [stdout] 324 |     fn _decode_small_tuple_arity(&mut self) -> byteorder::Result<u8> {
[INFO] [stdout]     |                                                           ^^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:337:59
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn _decode_large_tuple_arity(&mut self) -> byteorder::Result<u32> {
[INFO] [stdout]     |                                                           ^^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:350:51
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn _decode_map_arity(&mut self) -> byteorder::Result<u32> {
[INFO] [stdout]     |                                                   ^^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `byteorder`
[INFO] [stdout]    --> src/erl_ext.rs:371:50
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn _decode_list_len(&mut self) -> byteorder::Result<u32> {
[INFO] [stdout]     |                                                  ^^^^^^ not found in `byteorder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 10  | use fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 10  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `rust_erl_ext`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name erl_ext src/erl_ext.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-c28f5fd38aa58f5e.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-730a8373af38c671.rmeta --cap-lints=warn --crate-version 0.2.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "ab9434b54f994f922f38d905455d05f7ce669abcbfcb8dae04b43af1671b05d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9434b54f994f922f38d905455d05f7ce669abcbfcb8dae04b43af1671b05d5", kill_on_drop: false }`
[INFO] [stdout] ab9434b54f994f922f38d905455d05f7ce669abcbfcb8dae04b43af1671b05d5
