[INFO] fetching crate nrf-smartled 0.5.0... [INFO] checking nrf-smartled-0.5.0 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate nrf-smartled 0.5.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate nrf-smartled 0.5.0 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nrf-smartled 0.5.0 [INFO] finished tweaking crates.io crate nrf-smartled 0.5.0 [INFO] tweaked toml for crates.io crate nrf-smartled 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding bare-metal v0.2.5 (available: v1.0.0) [INFO] [stderr] Adding bitfield v0.13.2 (available: v0.17.0) [INFO] [stderr] Adding critical-section v0.2.8 (available: v1.1.3) [INFO] [stderr] Adding embedded-dma v0.1.2 (available: v0.2.0) [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding embedded-storage v0.2.0 (available: v0.3.1) [INFO] [stderr] Adding nb v0.1.3 (available: v1.1.0) [INFO] [stderr] Adding nrf-hal-common v0.14.1 (available: v0.18.0) [INFO] [stderr] Adding nrf-usbd v0.1.1 (available: v0.3.0) [INFO] [stderr] Adding nrf52810-hal v0.14.1 (available: v0.18.0) [INFO] [stderr] Adding nrf52810-pac v0.10.1 (available: v0.12.2) [INFO] [stderr] Adding nrf52832-hal v0.14.1 (available: v0.18.0) [INFO] [stderr] Adding nrf52832-pac v0.10.1 (available: v0.12.2) [INFO] [stderr] Adding nrf52840-hal v0.14.1 (available: v0.18.0) [INFO] [stderr] Adding nrf52840-pac v0.10.1 (available: v0.12.2) [INFO] [stderr] Adding rustc_version v0.2.3 (available: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (available: v0.10.2) [INFO] [stderr] Adding smart-leds-trait v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding usb-device v0.2.9 (available: v0.3.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1402c67e42f664436c74cebd846410a9c10c5c818d59241fc46ce06dcb1e8087 [INFO] running `Command { std: "docker" "start" "-a" "1402c67e42f664436c74cebd846410a9c10c5c818d59241fc46ce06dcb1e8087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1402c67e42f664436c74cebd846410a9c10c5c818d59241fc46ce06dcb1e8087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1402c67e42f664436c74cebd846410a9c10c5c818d59241fc46ce06dcb1e8087", kill_on_drop: false }` [INFO] [stdout] 1402c67e42f664436c74cebd846410a9c10c5c818d59241fc46ce06dcb1e8087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58d02515d4170d5365519bb18dd65b0535ffa1a96dcb0c282a1cb2cad9264fdf [INFO] running `Command { std: "docker" "start" "-a" "58d02515d4170d5365519bb18dd65b0535ffa1a96dcb0c282a1cb2cad9264fdf", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "58d02515d4170d5365519bb18dd65b0535ffa1a96dcb0c282a1cb2cad9264fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d02515d4170d5365519bb18dd65b0535ffa1a96dcb0c282a1cb2cad9264fdf", kill_on_drop: false }` [INFO] [stdout] 58d02515d4170d5365519bb18dd65b0535ffa1a96dcb0c282a1cb2cad9264fdf