[INFO] fetching crate stm32f7xx-hal 0.2.0...
[INFO] documenting stm32f7xx-hal-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate stm32f7xx-hal 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate stm32f7xx-hal 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate stm32f7xx-hal 0.2.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate stm32f7xx-hal 0.2.0
[INFO] tweaked toml for crates.io crate stm32f7xx-hal 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate stm32f7xx-hal 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded micromath v1.0.1
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.1.6
[INFO] [stderr]   Downloaded stm32f7 v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29b528f879acebf4949073b3276e32c579bec7e7518fb394b6335ff6f1c98e35
[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" "29b528f879acebf4949073b3276e32c579bec7e7518fb394b6335ff6f1c98e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b528f879acebf4949073b3276e32c579bec7e7518fb394b6335ff6f1c98e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b528f879acebf4949073b3276e32c579bec7e7518fb394b6335ff6f1c98e35", kill_on_drop: false }`
[INFO] [stdout] 29b528f879acebf4949073b3276e32c579bec7e7518fb394b6335ff6f1c98e35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee1be02c8b1e98dcf510d063196602748997fb0ca2b45999201e3eb958894ba6
[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" "ee1be02c8b1e98dcf510d063196602748997fb0ca2b45999201e3eb958894ba6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling cortex-m v0.6.1
[INFO] [stderr]    Compiling stm32f7 v0.11.0
[INFO] [stderr]    Compiling cortex-m-rt v0.6.10
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]     Checking micromath v1.0.1
[INFO] [stderr]     Checking cast v0.2.2
[INFO] [stderr]     Checking embedded-hal v0.2.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking as-slice v0.1.0
[INFO] [stderr]     Checking aligned v0.3.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.6
[INFO] [stderr]  Documenting stm32f7xx-hal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: This crate requires one of the following device features enabled:
[INFO] [stdout]         stm32f722
[INFO] [stdout]         stm32f723
[INFO] [stdout]         stm32f730
[INFO] [stdout]         stm32f732
[INFO] [stdout]         stm32f733
[INFO] [stdout]         stm32f745
[INFO] [stdout]         stm32f746
[INFO] [stdout]         stm32f756
[INFO] [stdout]         stm32f765
[INFO] [stdout]         stm32f767
[INFO] [stdout]         stm32f769
[INFO] [stdout]         stm32f777
[INFO] [stdout]         stm32f778
[INFO] [stdout]         stm32f779
[INFO] [stdout]                 
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / compile_error!(
[INFO] [stdout] 8  | |     "This crate requires one of the following device features enabled:
[INFO] [stdout] 9  | |         stm32f722
[INFO] [stdout] 10 | |         stm32f723
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |                 "
[INFO] [stdout] 24 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `stm32f7xx-hal`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name stm32f7xx_hal 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 as_slice=/opt/rustwide/target/debug/deps/libas_slice-b29ed2038454d160.rmeta --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-7f5915025c75f76c.rmeta --extern cast=/opt/rustwide/target/debug/deps/libcast-cbd709f2a4de8694.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-26400f769e75022a.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-1ae37829c2d176a6.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-d5ac90901e5b0917.rmeta --extern micromath=/opt/rustwide/target/debug/deps/libmicromath-ea6c8d02f07822c5.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-6a5ca2cfe4e95dc0.rmeta --extern stm32f7=/opt/rustwide/target/debug/deps/libstm32f7-18c4af9af03418d4.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-b6158276f092634f.rmeta --cap-lints=warn --crate-version 0.2.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "ee1be02c8b1e98dcf510d063196602748997fb0ca2b45999201e3eb958894ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1be02c8b1e98dcf510d063196602748997fb0ca2b45999201e3eb958894ba6", kill_on_drop: false }`
[INFO] [stdout] ee1be02c8b1e98dcf510d063196602748997fb0ca2b45999201e3eb958894ba6
