[INFO] cloning repository https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinksaville%2Frust-expr-serial-port-stmf32-discovery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinksaville%2Frust-expr-serial-port-stmf32-discovery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6591fae2187665a8bda40661b69dc4b107cd21a9 [INFO] checking winksaville/rust-expr-serial-port-stmf32-discovery against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinksaville%2Frust-expr-serial-port-stmf32-discovery" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery [INFO] finished tweaking git repo https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery [INFO] tweaked toml for git repo https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/winksaville/rust-expr-serial-port-stmf32-discovery 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" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded stm32f3xx-hal v0.6.1 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded panic-itm v0.4.2 [INFO] [stderr] Downloaded rtcc v0.2.0 [INFO] [stderr] Downloaded switch-hal v0.3.2 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] [stderr] Downloaded lsm303dlhc v0.2.0 [INFO] [stderr] Downloaded embedded-dma v0.1.2 [INFO] [stderr] Downloaded stm32-usbd v0.5.1 [INFO] [stderr] Downloaded accelerometer v0.12.0 [INFO] [stderr] Downloaded usb-device v0.2.8 [INFO] [stderr] Downloaded stm32f3-discovery v0.6.0 [INFO] [stderr] Downloaded generic-array v0.13.3 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded cortex-m v0.7.2 [INFO] [stderr] Downloaded generic-array v0.11.2 [INFO] [stderr] Downloaded as-slice v0.1.5 [INFO] [stderr] Downloaded micromath v1.1.0 [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded cortex-m-rt v0.6.13 [INFO] [stderr] Downloaded cortex-m v0.6.7 [INFO] [stderr] Downloaded stm32f3 v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e40e9d0ea6a21a80cea8ffe66b9f93fb5c87de44466ab327119bea352cefcb4 [INFO] running `Command { std: "docker" "start" "-a" "7e40e9d0ea6a21a80cea8ffe66b9f93fb5c87de44466ab327119bea352cefcb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e40e9d0ea6a21a80cea8ffe66b9f93fb5c87de44466ab327119bea352cefcb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e40e9d0ea6a21a80cea8ffe66b9f93fb5c87de44466ab327119bea352cefcb4", kill_on_drop: false }` [INFO] [stdout] 7e40e9d0ea6a21a80cea8ffe66b9f93fb5c87de44466ab327119bea352cefcb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98599a2e6b693736def507f1cec17f32334654d98e7567c683864667aff83bed [INFO] running `Command { std: "docker" "start" "-a" "98599a2e6b693736def507f1cec17f32334654d98e7567c683864667aff83bed", kill_on_drop: false }` [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cortex-m v0.7.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling stm32-usbd v0.5.1 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling stm32f3 v0.12.1 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking usb-device v0.2.8 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Checking micromath v1.1.0 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking generic-array v0.11.2 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling stm32f3-discovery v0.6.0 [INFO] [stderr] Checking switch-hal v0.3.2 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking accelerometer v0.12.0 [INFO] [stderr] Checking lsm303dlhc v0.2.0 [INFO] [stderr] Checking panic-itm v0.4.2 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking rtcc v0.2.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking stm32f3xx-hal v0.6.1 [INFO] [stderr] Checking aux v0.1.0 (/opt/rustwide/workdir/auxiliary) [INFO] [stdout] warning: unexpected `cfg` condition value: `adapter` [INFO] [stdout] --> auxiliary/src/lib.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | #[cfg(feature = "adapter")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `adapter` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `adapter` [INFO] [stdout] --> auxiliary/src/lib.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 44 | #[cfg(not(feature = "adapter"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `adapter` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking expr-serial-port-stm32f3-discovery v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.83s [INFO] running `Command { std: "docker" "inspect" "98599a2e6b693736def507f1cec17f32334654d98e7567c683864667aff83bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98599a2e6b693736def507f1cec17f32334654d98e7567c683864667aff83bed", kill_on_drop: false }` [INFO] [stdout] 98599a2e6b693736def507f1cec17f32334654d98e7567c683864667aff83bed