[INFO] cloning repository https://github.com/rmohta/rustcap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmohta/rustcap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmohta%2Frustcap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmohta%2Frustcap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 487e8a160ba1b6666384f6d888d9515d4088afcc [INFO] documenting rmohta/rustcap against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmohta%2Frustcap" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rmohta/rustcap on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rmohta/rustcap [INFO] finished tweaking git repo https://github.com/rmohta/rustcap [INFO] tweaked toml for git repo https://github.com/rmohta/rustcap written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/rmohta/rustcap already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d377386406596bbd4191bc1a64ee207ef315b2172fb8ce47beac0210749819d [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" "3d377386406596bbd4191bc1a64ee207ef315b2172fb8ce47beac0210749819d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d377386406596bbd4191bc1a64ee207ef315b2172fb8ce47beac0210749819d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d377386406596bbd4191bc1a64ee207ef315b2172fb8ce47beac0210749819d", kill_on_drop: false }` [INFO] [stdout] 3d377386406596bbd4191bc1a64ee207ef315b2172fb8ce47beac0210749819d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9965a55a6f6c4e90a030a5ad12697cc816c3e9d0ac9777f69fd97b65e5ec59ad [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" "9965a55a6f6c4e90a030a5ad12697cc816c3e9d0ac9777f69fd97b65e5ec59ad", kill_on_drop: false }` [INFO] [stderr] Documenting rustcap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::MemReader; [INFO] [stdout] | ^^^^^^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `BufReader` [INFO] [stdout] | no `MemReader` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::os::args` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::os::args; [INFO] [stdout] | ^^^^^^^^^^^^^ no `args` in `os` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::MemReader` [INFO] [stdout] --> src/pretty_hex.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::MemReader; [INFO] [stdout] | ^^^^^^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `BufReader` [INFO] [stdout] | no `MemReader` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError` [INFO] [stdout] --> src/dump_decoder.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekSet, IoResult, IoError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ no `IoError` in `io` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `IoResult` in `io` [INFO] [stdout] | | no `SeekSet` in `io` [INFO] [stdout] | no `MemReader` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, SeekSet, IoResult, IoError}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekSet, Result, IoError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekSet, IoResult, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::InvalidInput`, `std::io::MismatchedFileTypeForOperation` [INFO] [stdout] --> src/dump_decoder.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{InvalidInput, MismatchedFileTypeForOperation}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `MismatchedFileTypeForOperation` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `InvalidInput` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `prototype::BigEndian`, `prototype::LittleEndian`, `prototype::Unknown` [INFO] [stdout] --> src/dump_decoder.rs:6:41 [INFO] [stdout] | [INFO] [stdout] 6 | use prototype::{Descriptor, Endianness, BigEndian, LittleEndian, Unknown}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stdout] | | | [INFO] [stdout] | | no `LittleEndian` in `prototype` [INFO] [stdout] | no `BigEndian` in `prototype` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::SeekCur`, `std::io::SeekSet`, `std::io::IoResult`, `std::io::IoError`, `std::io::InvalidInput` [INFO] [stdout] --> src/rec_descriptor.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^ no `InvalidInput` in `io` [INFO] [stdout] | | | | | | [INFO] [stdout] | | | | | no `IoError` in `io` [INFO] [stdout] | | | | no `IoResult` in `io` [INFO] [stdout] | | | no `SeekSet` in `io` [INFO] [stdout] | | no `SeekCur` in `io` [INFO] [stdout] | no `MemReader` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, SeekCur, SeekSet, IoResult, IoError, InvalidInput}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekCur, SeekSet, Result, IoError, InvalidInput}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, SeekCur, SeekSet, IoResult, Error, InvalidInput}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `prototype::LittleEndian`, `prototype::BigEndian`, `prototype::Unknown` [INFO] [stdout] --> src/rec_descriptor.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | use prototype::{Descriptor, Endianness, LittleEndian, BigEndian, Unknown}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^ no `Unknown` in `prototype` [INFO] [stdout] | | | [INFO] [stdout] | | no `BigEndian` in `prototype` [INFO] [stdout] | no `LittleEndian` in `prototype` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::MemReader`, `std::io::IoResult` [INFO] [stdout] --> src/prototype.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, IoResult}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ no `IoResult` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `MemReader` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, IoResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{MemReader, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 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 `rustcap`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name rustcap 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 --cap-lints=warn --crate-version 0.1.0` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "9965a55a6f6c4e90a030a5ad12697cc816c3e9d0ac9777f69fd97b65e5ec59ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9965a55a6f6c4e90a030a5ad12697cc816c3e9d0ac9777f69fd97b65e5ec59ad", kill_on_drop: false }` [INFO] [stdout] 9965a55a6f6c4e90a030a5ad12697cc816c3e9d0ac9777f69fd97b65e5ec59ad