[INFO] fetching crate rplidar-rppal 0.1.0...
[INFO] testing rplidar-rppal-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rplidar-rppal 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rplidar-rppal 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rplidar-rppal 0.1.0
[INFO] tweaked toml for crates.io crate rplidar-rppal 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rplidar-rppal 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rplidar-rppal 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rppal v0.19.0
[INFO] [stderr]   Downloaded libc v0.2.159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c4fe2d0338bb0a9afcced0cac15cda635bbe1574d8a2e0f742daea0ce4f7ec
[INFO] running `Command { std: "docker" "start" "-a" "c8c4fe2d0338bb0a9afcced0cac15cda635bbe1574d8a2e0f742daea0ce4f7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c4fe2d0338bb0a9afcced0cac15cda635bbe1574d8a2e0f742daea0ce4f7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c4fe2d0338bb0a9afcced0cac15cda635bbe1574d8a2e0f742daea0ce4f7ec", kill_on_drop: false }`
[INFO] [stdout] c8c4fe2d0338bb0a9afcced0cac15cda635bbe1574d8a2e0f742daea0ce4f7ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e1d4311d91cc1089f5a1dfcbf0b4703d9524ef5e55d7326b362889be0fd7097
[INFO] running `Command { std: "docker" "start" "-a" "9e1d4311d91cc1089f5a1dfcbf0b4703d9524ef5e55d7326b362889be0fd7097", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling rppal v0.19.0
[INFO] [stderr]    Compiling rplidar-rppal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "9e1d4311d91cc1089f5a1dfcbf0b4703d9524ef5e55d7326b362889be0fd7097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e1d4311d91cc1089f5a1dfcbf0b4703d9524ef5e55d7326b362889be0fd7097", kill_on_drop: false }`
[INFO] [stdout] 9e1d4311d91cc1089f5a1dfcbf0b4703d9524ef5e55d7326b362889be0fd7097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44e3bd946d1f29dc05cea28ee92272f08f4b7aef0f3553ec33041db37b0e8c22
[INFO] running `Command { std: "docker" "start" "-a" "44e3bd946d1f29dc05cea28ee92272f08f4b7aef0f3553ec33041db37b0e8c22", kill_on_drop: false }`
[INFO] [stderr]    Compiling rplidar-rppal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `rplidar` in this scope
[INFO] [stdout]  --> examples/hello_lidar.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rplidar::rplidar_a1::RpLidarA1;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `rplidar`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rplidar`, use `cargo add rplidar` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rplidar-rppal` (example "hello_lidar") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "44e3bd946d1f29dc05cea28ee92272f08f4b7aef0f3553ec33041db37b0e8c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e3bd946d1f29dc05cea28ee92272f08f4b7aef0f3553ec33041db37b0e8c22", kill_on_drop: false }`
[INFO] [stdout] 44e3bd946d1f29dc05cea28ee92272f08f4b7aef0f3553ec33041db37b0e8c22