[INFO] fetching crate busylight 0.1.0... [INFO] checking busylight-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate busylight 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate busylight 0.1.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate busylight 0.1.0 [INFO] finished tweaking crates.io crate busylight 0.1.0 [INFO] tweaked toml for crates.io crate busylight 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate busylight 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e24727ac72e379b3cb878a0d8e6b3e7273471b0d3801c9612df9720d251abf1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7e24727ac72e379b3cb878a0d8e6b3e7273471b0d3801c9612df9720d251abf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e24727ac72e379b3cb878a0d8e6b3e7273471b0d3801c9612df9720d251abf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e24727ac72e379b3cb878a0d8e6b3e7273471b0d3801c9612df9720d251abf1", kill_on_drop: false }` [INFO] [stdout] 7e24727ac72e379b3cb878a0d8e6b3e7273471b0d3801c9612df9720d251abf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f14a2e0aa1c43494ad9b7b5ec5ffcee215ccb9bcbdee9376910d05172f222714 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f14a2e0aa1c43494ad9b7b5ec5ffcee215ccb9bcbdee9376910d05172f222714", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Checking regex-syntax v0.6.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling hidapi v1.0.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Checking color_processing v0.3.1 [INFO] [stderr] Checking busylight v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Positions` [INFO] [stdout] --> examples/ring.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use busylight::{BusyLight, Tones, Positions}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.32s [INFO] running `Command { std: "docker" "inspect" "f14a2e0aa1c43494ad9b7b5ec5ffcee215ccb9bcbdee9376910d05172f222714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f14a2e0aa1c43494ad9b7b5ec5ffcee215ccb9bcbdee9376910d05172f222714", kill_on_drop: false }` [INFO] [stdout] f14a2e0aa1c43494ad9b7b5ec5ffcee215ccb9bcbdee9376910d05172f222714