[INFO] fetching crate tim-systick-monotonic 0.2.0...
[INFO] documenting tim-systick-monotonic-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate tim-systick-monotonic 0.2.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate tim-systick-monotonic 0.2.0 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 crates.io crate tim-systick-monotonic 0.2.0
[INFO] finished tweaking crates.io crate tim-systick-monotonic 0.2.0
[INFO] tweaked toml for crates.io crate tim-systick-monotonic 0.2.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] [stdout] ea83a1fe5c0bf63453ae65bf51ae1b410285cc9247e08de5512673b43dcc9620
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[INFO] running `Command { std: "docker" "inspect" "ea83a1fe5c0bf63453ae65bf51ae1b410285cc9247e08de5512673b43dcc9620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea83a1fe5c0bf63453ae65bf51ae1b410285cc9247e08de5512673b43dcc9620", kill_on_drop: false }`
[INFO] [stdout] ea83a1fe5c0bf63453ae65bf51ae1b410285cc9247e08de5512673b43dcc9620
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 0b4028a17429905e41c2e72d96af138ff98576a22081fc3d914c96a0ce61f2e9
[INFO] running `Command { std: "docker" "start" "-a" "0b4028a17429905e41c2e72d96af138ff98576a22081fc3d914c96a0ce61f2e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m v0.7.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking rtic-monotonic v0.1.0-rc.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]  Documenting tim-systick-monotonic v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embedded_time` in `rtic_monotonic`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     embedded_time::{clock::Error, fraction::Fraction},
[INFO] [stdout]   |     ^^^^^^^^^^^^^ could not find `embedded_time` in `rtic_monotonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rtic_monotonic::Clock`, `rtic_monotonic::Instant`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Clock, Instant, Monotonic
[INFO] [stdout]   |     ^^^^^  ^^^^^^^ no `Instant` in the root
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no `Clock` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimMsb` in this scope
[INFO] [stdout]   --> src/lib.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub tim_msb: TimMsb,
[INFO] [stdout]    |                  ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimLsb` in this scope
[INFO] [stdout]   --> src/lib.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub tim_lsb: TimLsb,
[INFO] [stdout]    |                  ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimMsb` in this scope
[INFO] [stdout]   --> src/lib.rs:61:44
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn new(systick: SYST, mut tim_msb: TimMsb, mut tim_lsb: TimLsb, sysclk: u32) -> Self {
[INFO] [stdout]    |                                            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimLsb` in this scope
[INFO] [stdout]   --> src/lib.rs:61:65
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn new(systick: SYST, mut tim_msb: TimMsb, mut tim_lsb: TimLsb, sysclk: u32) -> Self {
[INFO] [stdout]    |                                                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimMsb` in this scope
[INFO] [stdout]   --> src/lib.rs:72:34
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn timers_init(tim_msb: &mut TimMsb, tim_lsb: &mut TimLsb) {
[INFO] [stdout]    |                                  ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimLsb` in this scope
[INFO] [stdout]   --> src/lib.rs:72:56
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn timers_init(tim_msb: &mut TimMsb, tim_lsb: &mut TimLsb) {
[INFO] [stdout]    |                                                        ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `tim-systick-monotonic`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name tim_systick_monotonic src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=69b6c3a4eb8b4ff7 -L dependency=/opt/rustwide/target/debug/deps --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-2dea0939445d8329.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-17b82a76f2f86dd1.rmeta --extern rtic_monotonic=/opt/rustwide/target/debug/deps/librtic_monotonic-92de40cc11dd0a5d.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0b4028a17429905e41c2e72d96af138ff98576a22081fc3d914c96a0ce61f2e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b4028a17429905e41c2e72d96af138ff98576a22081fc3d914c96a0ce61f2e9", kill_on_drop: false }`
[INFO] [stdout] 0b4028a17429905e41c2e72d96af138ff98576a22081fc3d914c96a0ce61f2e9