[INFO] fetching crate rmicrobit 1.0.1... [INFO] checking rmicrobit-1.0.1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate rmicrobit 1.0.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rmicrobit 1.0.1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rmicrobit 1.0.1 [INFO] finished tweaking crates.io crate rmicrobit 1.0.1 [INFO] tweaked toml for crates.io crate rmicrobit 1.0.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate rmicrobit 1.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24b1c3bbd5fa15e8edf7dda9fe0dc0ea9f32cb6661f762b5acded2cf65d9c395 [INFO] running `Command { std: "docker" "start" "-a" "24b1c3bbd5fa15e8edf7dda9fe0dc0ea9f32cb6661f762b5acded2cf65d9c395", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24b1c3bbd5fa15e8edf7dda9fe0dc0ea9f32cb6661f762b5acded2cf65d9c395", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b1c3bbd5fa15e8edf7dda9fe0dc0ea9f32cb6661f762b5acded2cf65d9c395", kill_on_drop: false }` [INFO] [stdout] 24b1c3bbd5fa15e8edf7dda9fe0dc0ea9f32cb6661f762b5acded2cf65d9c395 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9c84dd994fb38c64424085ad9927034eac18bcbcafe39e09503370f9291d6e [INFO] running `Command { std: "docker" "start" "-a" "df9c84dd994fb38c64424085ad9927034eac18bcbcafe39e09503370f9291d6e", kill_on_drop: false }` [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cortex-m-rt v0.6.11 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling nrf51 v0.7.0 [INFO] [stderr] Compiling fpa v0.1.0 [INFO] [stderr] Compiling heapless v0.5.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Compiling rmicrobit v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cortex-m-rtfm v0.5.1 [INFO] [stderr] Checking tiny-led-matrix v1.0.1 [INFO] [stderr] Checking rtfm-core v0.3.0 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Checking as-slice v0.1.2 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Compiling rtfm-syntax v0.4.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.7 [INFO] [stderr] Compiling cortex-m-rtfm-macros v0.5.0 [INFO] [stderr] Checking nrf51-hal v0.7.1 [INFO] [stdout] warning: associated type `width` should have an upper camel case name [INFO] [stdout] --> src/buttons/monitors/holding.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | type width: PartialOrd + AddAssign + Copy; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/font.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | ]}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/image.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `width` should have an upper camel case name [INFO] [stdout] --> src/buttons/monitors/holding.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | type width: PartialOrd + AddAssign + Copy; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/font.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | ]}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/image.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rmicrobit` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> examples/demo/animation.rs:68:80 [INFO] [stdout] | [INFO] [stdout] 68 | fn blank(_index: usize) -> GreyscaleImage {GreyscaleImage::blank()}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "df9c84dd994fb38c64424085ad9927034eac18bcbcafe39e09503370f9291d6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9c84dd994fb38c64424085ad9927034eac18bcbcafe39e09503370f9291d6e", kill_on_drop: false }` [INFO] [stdout] df9c84dd994fb38c64424085ad9927034eac18bcbcafe39e09503370f9291d6e