[INFO] crate stm32l4x6-hal 0.1.0 is already in cache
[INFO] documenting stm32l4x6-hal-0.1.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate stm32l4x6-hal 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate stm32l4x6-hal 0.1.0 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 crates.io crate stm32l4x6-hal 0.1.0
[INFO] finished tweaking crates.io crate stm32l4x6-hal 0.1.0
[INFO] tweaked toml for crates.io crate stm32l4x6-hal 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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" "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] ab9df77da35c0da47209b21fb61020d0a421f59e70bdff36697007e13462bf9e
[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" "ab9df77da35c0da47209b21fb61020d0a421f59e70bdff36697007e13462bf9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab9df77da35c0da47209b21fb61020d0a421f59e70bdff36697007e13462bf9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9df77da35c0da47209b21fb61020d0a421f59e70bdff36697007e13462bf9e", kill_on_drop: false }`
[INFO] [stdout] ab9df77da35c0da47209b21fb61020d0a421f59e70bdff36697007e13462bf9e
[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" "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] [stdout] bad150ad86d43161f72c84133bbf46b0e189a727cb384cf4ed49a18770441a3b
[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" "bad150ad86d43161f72c84133bbf46b0e189a727cb384cf4ed49a18770441a3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.5.10
[INFO] [stderr]    Compiling stm32l4x6 v0.5.1
[INFO] [stderr]     Checking aligned v0.2.0
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]  Documenting stm32l4x6-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/config.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const SYST_MAX_RVR: u32 = (1 << 24);
[INFO] [stdout]    |                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[0]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lcd/config.rs:119:31
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// Blink enabled for SEG[0], COM[0] (1 pixel)
[INFO] [stdout]     |                               ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[0]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lcd/config.rs:119:39
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// Blink enabled for SEG[0], COM[0] (1 pixel)
[INFO] [stdout]     |                                       ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[0]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lcd/config.rs:121:31
[INFO] [stdout]     |
[INFO] [stdout] 121 |     /// Blink enabled for SEG[0], all COMs. (up to 8 pixels depending on the programmed duty)
[INFO] [stdout]     |                               ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[31:28]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lcd/config.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |     /// SEG[31:28] are multiplexed with SEG[43:40]
[INFO] [stdout]     |             ^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[43:40]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lcd/config.rs:215:45
[INFO] [stdout]     |
[INFO] [stdout] 215 |     /// SEG[31:28] are multiplexed with SEG[43:40]
[INFO] [stdout]     |                                             ^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.58s
[INFO] running `Command { std: "docker" "inspect" "bad150ad86d43161f72c84133bbf46b0e189a727cb384cf4ed49a18770441a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad150ad86d43161f72c84133bbf46b0e189a727cb384cf4ed49a18770441a3b", kill_on_drop: false }`
[INFO] [stdout] bad150ad86d43161f72c84133bbf46b0e189a727cb384cf4ed49a18770441a3b