[INFO] cloning repository https://github.com/alamminsalo/radio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alamminsalo/radio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falamminsalo%2Fradio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falamminsalo%2Fradio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa829998d50f8304f05137875ad4c5c17ac7e66d
[INFO] documenting alamminsalo/radio against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falamminsalo%2Fradio" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alamminsalo/radio on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alamminsalo/radio
[INFO] finished tweaking git repo https://github.com/alamminsalo/radio
[INFO] tweaked toml for git repo https://github.com/alamminsalo/radio written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/alamminsalo/radio already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0feee261c491d8bacae941a7e492b8560a09118b922147084410e524b11c54a
[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" "f0feee261c491d8bacae941a7e492b8560a09118b922147084410e524b11c54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0feee261c491d8bacae941a7e492b8560a09118b922147084410e524b11c54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0feee261c491d8bacae941a7e492b8560a09118b922147084410e524b11c54a", kill_on_drop: false }`
[INFO] [stdout] f0feee261c491d8bacae941a7e492b8560a09118b922147084410e524b11c54a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 4326627e6a0282e5450ff6d21b26db17c1bcc8ccac5f4f2c5df431e2415957b4
[INFO] running `Command { std: "docker" "start" "-a" "4326627e6a0282e5450ff6d21b26db17c1bcc8ccac5f4f2c5df431e2415957b4", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]    Compiling gstreamer v0.7.0
[INFO] [stderr]    Compiling dbus v0.4.1
[INFO] [stderr]     Checking time v0.1.36
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking num-integer v0.1.33
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking notify-rust v3.2.1
[INFO] [stderr]  Documenting radio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `parseString` should have a snake case name
[INFO] [stdout]  --> src/audiostream.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parseString(data: *const c_char) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^ help: convert the identifier to snake case: `parse_string`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parseTagsGetTitleIfPresent` should have a snake case name
[INFO] [stdout]   --> src/audiostream.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn parseTagsGetTitleIfPresent(tags: *mut gst::ffi::GstTagList) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `parse_tags_get_title_if_present`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `titleCallback` should have a snake case name
[INFO] [stdout]   --> src/audiostream.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn open(uri: &str, titleCallback: &Fn(&str)) {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `title_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "4326627e6a0282e5450ff6d21b26db17c1bcc8ccac5f4f2c5df431e2415957b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4326627e6a0282e5450ff6d21b26db17c1bcc8ccac5f4f2c5df431e2415957b4", kill_on_drop: false }`
[INFO] [stdout] 4326627e6a0282e5450ff6d21b26db17c1bcc8ccac5f4f2c5df431e2415957b4