[INFO] cloning repository https://github.com/Piroro-hs/fly16_rogyfly-fc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Piroro-hs/fly16_rogyfly-fc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiroro-hs%2Ffly16_rogyfly-fc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiroro-hs%2Ffly16_rogyfly-fc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fda222133f53e4cf047279586a1314d7bdd2f4ce
[INFO] documenting Piroro-hs/fly16_rogyfly-fc against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiroro-hs%2Ffly16_rogyfly-fc" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Piroro-hs/fly16_rogyfly-fc 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] removed /workspace/builds/worker-14/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Piroro-hs/fly16_rogyfly-fc
[INFO] finished tweaking git repo https://github.com/Piroro-hs/fly16_rogyfly-fc
[INFO] tweaked toml for git repo https://github.com/Piroro-hs/fly16_rogyfly-fc written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Piroro-hs/fly16_rogyfly-fc already has a lockfile, it will not be regenerated
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f631990f98348c5b0af8c92eb34d441a819176d62c738b3ccdb54e7d0d994527
[INFO] running `Command { std: "docker" "start" "-a" "f631990f98348c5b0af8c92eb34d441a819176d62c738b3ccdb54e7d0d994527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f631990f98348c5b0af8c92eb34d441a819176d62c738b3ccdb54e7d0d994527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f631990f98348c5b0af8c92eb34d441a819176d62c738b3ccdb54e7d0d994527", kill_on_drop: false }`
[INFO] [stdout] f631990f98348c5b0af8c92eb34d441a819176d62c738b3ccdb54e7d0d994527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] c0d135bd2138d6b30fcbc351c2d74dec262ad6347731ab25dfbe53989206eac9
[INFO] running `Command { std: "docker" "start" "-a" "c0d135bd2138d6b30fcbc351c2d74dec262ad6347731ab25dfbe53989206eac9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling stm32f3 v0.13.2
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]    Compiling slice-group-by v0.2.6
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking mint v0.5.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]     Checking embedded-dma v0.1.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]    Compiling stm32f3xx-hal v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking bno055 v0.3.3
[INFO] [stderr]     Checking lps22hb v0.1.0
[INFO] [stderr]     Checking shared-bus v0.2.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking glam v0.20.1
[INFO] [stderr]     Checking pid v3.0.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]     Checking rtcc v0.2.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]  Documenting firmware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]    --> src/main.rs:389:1
[INFO] [stdout]     |
[INFO] [stdout] 389 | pub fn panic(info: &core::panic::PanicInfo) -> ! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the lang item is first defined in crate `panic_halt`.
[INFO] [stdout]     = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-adf0ca01e0e36412.rmeta
[INFO] [stdout]     = note: second definition in the local crate (`firmware`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `firmware`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name firmware src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=d8fc4ceb593c79fb -L dependency=/opt/rustwide/target/debug/deps --extern bno055=/opt/rustwide/target/debug/deps/libbno055-5b484eb2c52cddd5.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-1206e6842fb5f462.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-18862a9e1fe8dd92.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-8247a6f4e5b87348.rmeta --extern glam=/opt/rustwide/target/debug/deps/libglam-f6438c2440fdaf51.rmeta --extern lps22hb=/opt/rustwide/target/debug/deps/liblps22hb-e4520b592e3718ea.rmeta --extern mint=/opt/rustwide/target/debug/deps/libmint-93455d9cdd9d94a7.rmeta --extern panic_halt=/opt/rustwide/target/debug/deps/libpanic_halt-adf0ca01e0e36412.rmeta --extern pid=/opt/rustwide/target/debug/deps/libpid-55fcf2027ec1c877.rmeta --extern shared_bus=/opt/rustwide/target/debug/deps/libshared_bus-d54f0c354096cf72.rmeta --extern stm32f3xx_hal=/opt/rustwide/target/debug/deps/libstm32f3xx_hal-de83aed83c28029a.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "c0d135bd2138d6b30fcbc351c2d74dec262ad6347731ab25dfbe53989206eac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d135bd2138d6b30fcbc351c2d74dec262ad6347731ab25dfbe53989206eac9", kill_on_drop: false }`
[INFO] [stdout] c0d135bd2138d6b30fcbc351c2d74dec262ad6347731ab25dfbe53989206eac9