[INFO] cloning repository https://github.com/AlexiaChen/stm32-rs-learning-by-doing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexiaChen/stm32-rs-learning-by-doing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexiaChen%2Fstm32-rs-learning-by-doing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexiaChen%2Fstm32-rs-learning-by-doing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06b501bc9ab43e0f51a8718653e9288c0412a029
[INFO] documenting AlexiaChen/stm32-rs-learning-by-doing against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexiaChen%2Fstm32-rs-learning-by-doing" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/AlexiaChen/stm32-rs-learning-by-doing
[INFO] finished tweaking git repo https://github.com/AlexiaChen/stm32-rs-learning-by-doing
[INFO] tweaked toml for git repo https://github.com/AlexiaChen/stm32-rs-learning-by-doing written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexiaChen/stm32-rs-learning-by-doing on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexiaChen/stm32-rs-learning-by-doing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af6ea18569c26ce58dd77766d24f756072bda566d09cdfadc529a02ce1eaeb50
[INFO] running `Command { std: "docker" "start" "-a" "af6ea18569c26ce58dd77766d24f756072bda566d09cdfadc529a02ce1eaeb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af6ea18569c26ce58dd77766d24f756072bda566d09cdfadc529a02ce1eaeb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6ea18569c26ce58dd77766d24f756072bda566d09cdfadc529a02ce1eaeb50", kill_on_drop: false }`
[INFO] [stdout] af6ea18569c26ce58dd77766d24f756072bda566d09cdfadc529a02ce1eaeb50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3b35163da15d9e2383fb50f3e5328cf88c8e189085f18342b06581e7cbe6a49
[INFO] running `Command { std: "docker" "start" "-a" "c3b35163da15d9e2383fb50f3e5328cf88c8e189085f18342b06581e7cbe6a49", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m-rt v0.7.3
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling stm32f1 v0.15.1
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]    Compiling stm32-usbd v0.6.0
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking fugit v0.3.7
[INFO] [stderr]     Checking usb-device v0.2.9
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking embedded-dma v0.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking bxcan v0.7.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking fugit-timer v0.1.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]     Checking stm32f1xx-hal v0.10.0
[INFO] [stderr]     Checking stm32_utils v0.1.0 (/opt/rustwide/workdir/rust/stm32_utils)
[INFO] [stderr]  Documenting buzzer v0.1.0 (/opt/rustwide/workdir/rust/buzzer)
[INFO] [stderr]  Documenting freshman v0.1.0 (/opt/rustwide/workdir/rust/freshman)
[INFO] [stderr]  Documenting pwm_control_led v0.1.0 (/opt/rustwide/workdir/rust/pwm_control_led)
[INFO] [stderr]  Documenting led v0.1.0 (/opt/rustwide/workdir/rust/led)
[INFO] [stderr]  Documenting light_sensor_control_buzzer v0.1.0 (/opt/rustwide/workdir/rust/light_sensor_control_buzzer)
[INFO] [stderr]  Documenting control_button_led v0.1.0 (/opt/rustwide/workdir/rust/control_button_led)
[INFO] [stderr]  Documenting stm32_utils v0.1.0 (/opt/rustwide/workdir/rust/stm32_utils)
[INFO] [stderr]  Documenting oled_display_for_debug v0.1.0 (/opt/rustwide/workdir/rust/oled_display_for_debug)
[INFO] [stderr]  Documenting button_pwm_control_motor v0.1.0 (/opt/rustwide/workdir/rust/button_pwm_control_motor)
[INFO] [stderr]  Documenting internal_clock_tim_counter v0.1.0 (/opt/rustwide/workdir/rust/internal_clock_tim_counter)
[INFO] [stderr]  Documenting through_beam_infrared_sensor_counter v0.1.0 (/opt/rustwide/workdir/rust/through_beam_infrared_sensor_counter)
[INFO] [stderr]  Documenting rotated_encoder_counter v0.1.0 (/opt/rustwide/workdir/rust/rotated_encoder_counter)
[INFO] [stderr]  Documenting button_pwm_control_sg90 v0.1.0 (/opt/rustwide/workdir/rust/button_pwm_control_sg90)
[INFO] [stderr]  Documenting pwm_control_led_remap v0.1.0 (/opt/rustwide/workdir/rust/pwm_control_led_remap)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.80s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/button_pwm_control_motor/index.html and 13 other files
[INFO] running `Command { std: "docker" "inspect" "c3b35163da15d9e2383fb50f3e5328cf88c8e189085f18342b06581e7cbe6a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b35163da15d9e2383fb50f3e5328cf88c8e189085f18342b06581e7cbe6a49", kill_on_drop: false }`
[INFO] [stdout] c3b35163da15d9e2383fb50f3e5328cf88c8e189085f18342b06581e7cbe6a49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ab4ae8d87fe27bc240e9facd4ed919d9bc1b87df8afc622c6cbd587f26ae265
[INFO] running `Command { std: "docker" "start" "-a" "6ab4ae8d87fe27bc240e9facd4ed919d9bc1b87df8afc622c6cbd587f26ae265", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "6ab4ae8d87fe27bc240e9facd4ed919d9bc1b87df8afc622c6cbd587f26ae265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab4ae8d87fe27bc240e9facd4ed919d9bc1b87df8afc622c6cbd587f26ae265", kill_on_drop: false }`
[INFO] [stdout] 6ab4ae8d87fe27bc240e9facd4ed919d9bc1b87df8afc622c6cbd587f26ae265
