[INFO] cloning repository https://github.com/Eros/Heart [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eros/Heart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEros%2FHeart", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEros%2FHeart'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6675149ed54e800f26b1dad73220af0ad7866db5 [INFO] documenting Eros/Heart against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEros%2FHeart" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Eros/Heart on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Eros/Heart [INFO] finished tweaking git repo https://github.com/Eros/Heart [INFO] tweaked toml for git repo https://github.com/Eros/Heart written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Eros/Heart already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0b07c0d792cbdc1ca5c441b868ff3da504555cacf6af8321b83139519f220ba3 [INFO] running `Command { std: "docker" "start" "-a" "0b07c0d792cbdc1ca5c441b868ff3da504555cacf6af8321b83139519f220ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b07c0d792cbdc1ca5c441b868ff3da504555cacf6af8321b83139519f220ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b07c0d792cbdc1ca5c441b868ff3da504555cacf6af8321b83139519f220ba3", kill_on_drop: false }` [INFO] [stdout] 0b07c0d792cbdc1ca5c441b868ff3da504555cacf6af8321b83139519f220ba3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b3058b803c76b09095f1cab260f1aeaf41b10750d3710b0601343115dcd9764 [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" "4b3058b803c76b09095f1cab260f1aeaf41b10750d3710b0601343115dcd9764", kill_on_drop: false }` [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling http-muncher v0.2.5 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking mio v0.6.16 (https://github.com/carllerche/mio#50c4af5c) [INFO] [stderr] Checking sha1 v0.1.1 [INFO] [stderr] Documenting Heart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unknown character escape: ` ` [INFO] [stdout] --> src/main.rs:78:87 [INFO] [stdout] | [INFO] [stdout] 78 | let response = fmt::format(format_args!("HTTP/1.1 101 Switching Protocols\r\n\ Connection: Upgrade\r\n\ [INFO] [stdout] | ^ unknown character escape [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit [INFO] [stdout] help: if you meant to write a literal backslash (perhaps escaping in a regular expression), consider a raw string literal [INFO] [stdout] | [INFO] [stdout] 78 ~ let response = fmt::format(format_args!(r"HTTP/1.1 101 Switching Protocols\r\n\ Connection: Upgrade\r\n\ [INFO] [stdout] 79 ~ Sec-WebSocket-Accept: {}\r\n\ Upgrade: websocket\r\n\r\n", response_key)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unknown character escape: ` ` [INFO] [stdout] --> src/main.rs:79:82 [INFO] [stdout] | [INFO] [stdout] 79 | ... Sec-WebSocket-Accept: {}\r\n\ Upgrade: websocket\r\n\r\n", response_key)); [INFO] [stdout] | ^ unknown character escape [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit [INFO] [stdout] help: if you meant to write a literal backslash (perhaps escaping in a regular expression), consider a raw string literal [INFO] [stdout] | [INFO] [stdout] 78 ~ let response = fmt::format(format_args!(r"HTTP/1.1 101 Switching Protocols\r\n\ Connection: Upgrade\r\n\ [INFO] [stdout] 79 ~ Sec-WebSocket-Accept: {}\r\n\ Upgrade: websocket\r\n\r\n", response_key)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found `#` [INFO] [stdout] --> src/main.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | #[#deprive] [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `match` arm body without braces [INFO] [stdout] --> src/main.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 54 | Err(e) => [INFO] [stdout] | -- while parsing the `match` arm starting here [INFO] [stdout] 55 | println!("Error while attempting to read socket! {:?}", e); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: use a comma to end a `match` arm expression: `,` [INFO] [stdout] | | [INFO] [stdout] | this statement is not surrounded by a body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `=>` [INFO] [stdout] --> src/main.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | Ok(None) => break; [INFO] [stdout] | ^^ expected one of `.`, `;`, `?`, `}`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `=`, `@`, or `|`, found `=>` [INFO] [stdout] --> src/main.rs:100:35 [INFO] [stdout] | [INFO] [stdout] 99 | SERVER_TOKEN => [INFO] [stdout] | -- while parsing the `match` arm starting here [INFO] [stdout] 100 | let client_socket => match self::socket::accept()| [INFO] [stdout] | ^^ expected one of `=`, `@`, or `|` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `,` [INFO] [stdout] --> src/main.rs:106:10 [INFO] [stdout] | [INFO] [stdout] 106 | }, [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: non-item in item list [INFO] [stdout] --> src/main.rs:114:6 [INFO] [stdout] | [INFO] [stdout] 93 | impl Handler for WebSocketServer { [INFO] [stdout] | - item list starts here [INFO] [stdout] ... [INFO] [stdout] 114 | }; [INFO] [stdout] | ^ non-item starts here [INFO] [stdout] ... [INFO] [stdout] 119 | } [INFO] [stdout] | - item list ends here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `u` in this scope [INFO] [stdout] --> src/main.rs:29:38 [INFO] [stdout] | [INFO] [stdout] 29 | fn on_header_field(&mut self, s: u) -> bool { [INFO] [stdout] | ^ help: a builtin type with a similar name exists: `u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `u` in this scope [INFO] [stdout] --> src/main.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | fn on_header_value(&mut self, s: u) -> bool { [INFO] [stdout] | ^ help: a builtin type with a similar name exists: `u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stdout] --> src/main.rs:93:6 [INFO] [stdout] | [INFO] [stdout] 93 | impl Handler for WebSocketServer { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 6 | use deprecated::Handler; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stdout] --> src/main.rs:97:42 [INFO] [stdout] | [INFO] [stdout] 97 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet){ [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use deprecated::EventLoop; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stdout] --> src/main.rs:97:92 [INFO] [stdout] | [INFO] [stdout] 97 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet){ [INFO] [stdout] | ^^^^^^^^ help: a trait with a similar name exists: `Evented` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/mio-e79f285e2377d154/50c4af5/src/event_imp.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | pub trait Evented { [INFO] [stdout] | ----------------- similarly named trait `Evented` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not document `Heart` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name Heart src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=6b39898da29b12d6 -L dependency=/opt/rustwide/target/debug/deps --extern http_muncher=/opt/rustwide/target/debug/deps/libhttp_muncher-97848d129f8d7396.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-eb024165b84d0572.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-133015b43c1c35be.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-6669d349bb0226ff.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "4b3058b803c76b09095f1cab260f1aeaf41b10750d3710b0601343115dcd9764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b3058b803c76b09095f1cab260f1aeaf41b10750d3710b0601343115dcd9764", kill_on_drop: false }` [INFO] [stdout] 4b3058b803c76b09095f1cab260f1aeaf41b10750d3710b0601343115dcd9764