[INFO] fetching crate rustclient 0.0.1... [INFO] documenting rustclient-0.0.1 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate rustclient 0.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rustclient 0.0.1 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 crates.io crate rustclient 0.0.1 [INFO] finished tweaking crates.io crate rustclient 0.0.1 [INFO] tweaked toml for crates.io crate rustclient 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/servo/rust-url` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 1a13810e93503be7bd63b3a8be6971943f514fbe6996b0a5440c188b06fdc62b [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" "1a13810e93503be7bd63b3a8be6971943f514fbe6996b0a5440c188b06fdc62b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a13810e93503be7bd63b3a8be6971943f514fbe6996b0a5440c188b06fdc62b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a13810e93503be7bd63b3a8be6971943f514fbe6996b0a5440c188b06fdc62b", kill_on_drop: false }` [INFO] [stdout] 1a13810e93503be7bd63b3a8be6971943f514fbe6996b0a5440c188b06fdc62b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] cda072dc22c7ec1cee461347bd42b9fa89b8bc67821fbb2e5b01c6f1cf35ea49 [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" "cda072dc22c7ec1cee461347bd42b9fa89b8bc67821fbb2e5b01c6f1cf35ea49", kill_on_drop: false }` [INFO] [stderr] Checking percent-encoding v2.1.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking idna v0.2.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking form_urlencoded v1.0.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking url v2.1.1 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Documenting rustclient v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> src/dns.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::net` [INFO] [stdout] --> src/http.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::net::ip; [INFO] [stdout] | ^^^ could not find `net` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `url::SchemeData` [INFO] [stdout] --> src/http.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use url::{Url, SchemeData, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ no `SchemeData` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::comm` [INFO] [stdout] --> src/dns.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::comm; [INFO] [stdout] | ^^^^^^^^^ no `comm` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::timer` [INFO] [stdout] --> src/dns.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::timer; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `timer` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::net` [INFO] [stdout] --> src/dns.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::net::addrinfo; [INFO] [stdout] | ^^^ could not find `net` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::net` [INFO] [stdout] --> src/dns.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::net::ip; [INFO] [stdout] | ^^^ could not find `net` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `select` in this scope [INFO] [stdout] --> src/dns.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | select! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IoResult` in module `io` [INFO] [stdout] --> src/dns.rs:8:76 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn lookup(host: &'static str, timeout_duration: time::Duration) -> io::IoResult> { [INFO] [stdout] | ^^^^^^^^ help: a type alias with a similar name exists: `Result` [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] 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 `rustclient`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name rustclient 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 url=/opt/rustwide/target/debug/deps/liburl-dabc5abc9b1b0654.rmeta --cap-lints=warn --crate-version 0.0.1` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "cda072dc22c7ec1cee461347bd42b9fa89b8bc67821fbb2e5b01c6f1cf35ea49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda072dc22c7ec1cee461347bd42b9fa89b8bc67821fbb2e5b01c6f1cf35ea49", kill_on_drop: false }` [INFO] [stdout] cda072dc22c7ec1cee461347bd42b9fa89b8bc67821fbb2e5b01c6f1cf35ea49