[INFO] fetching crate adafruit-led-backpack 0.1.0...
[INFO] checking adafruit-led-backpack-0.1.0 against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971-1
[INFO] extracting crate adafruit-led-backpack 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate adafruit-led-backpack 0.1.0
[INFO] finished tweaking crates.io crate adafruit-led-backpack 0.1.0
[INFO] tweaked toml for crates.io crate adafruit-led-backpack 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate adafruit-led-backpack 0.1.0 on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate adafruit-led-backpack 0.1.0 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4edcaa2c54146afc783bd352886704bc7a320871a41611832eaca6b636d5c956
[INFO] running `Command { std: "docker" "start" "-a" "4edcaa2c54146afc783bd352886704bc7a320871a41611832eaca6b636d5c956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4edcaa2c54146afc783bd352886704bc7a320871a41611832eaca6b636d5c956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4edcaa2c54146afc783bd352886704bc7a320871a41611832eaca6b636d5c956", kill_on_drop: false }`
[INFO] [stdout] 4edcaa2c54146afc783bd352886704bc7a320871a41611832eaca6b636d5c956
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e3edb0bf8533e3592a10d40193dceb6981d527bef1b8f5ffe5d567f867f0eac
[INFO] running `Command { std: "docker" "start" "-a" "4e3edb0bf8533e3592a10d40193dceb6981d527bef1b8f5ffe5d567f867f0eac", kill_on_drop: false }`
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking embedded-hal v0.2.2
[INFO] [stderr]     Checking ht16k33 v0.4.0
[INFO] [stderr]     Checking rppal v0.11.3
[INFO] [stderr]     Checking adafruit-led-backpack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "4e3edb0bf8533e3592a10d40193dceb6981d527bef1b8f5ffe5d567f867f0eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3edb0bf8533e3592a10d40193dceb6981d527bef1b8f5ffe5d567f867f0eac", kill_on_drop: false }`
[INFO] [stdout] 4e3edb0bf8533e3592a10d40193dceb6981d527bef1b8f5ffe5d567f867f0eac
