[INFO] fetching crate tello-rust 1.0.1...
[INFO] building tello-rust-1.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate tello-rust 1.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tello-rust 1.0.1
[INFO] finished tweaking crates.io crate tello-rust 1.0.1
[INFO] tweaked toml for crates.io crate tello-rust 1.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tello-rust 1.0.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80fdba30176758410759438d4d1bae0ccf51bf8f2743716b291d3c8e94cdd4e7
[INFO] running `Command { std: "docker" "start" "-a" "80fdba30176758410759438d4d1bae0ccf51bf8f2743716b291d3c8e94cdd4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80fdba30176758410759438d4d1bae0ccf51bf8f2743716b291d3c8e94cdd4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80fdba30176758410759438d4d1bae0ccf51bf8f2743716b291d3c8e94cdd4e7", kill_on_drop: false }`
[INFO] [stdout] 80fdba30176758410759438d4d1bae0ccf51bf8f2743716b291d3c8e94cdd4e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01d10688a5035b0c97c73ce1f00e5f4b6baa7be8821febd2b03916ba12abb4bc
[INFO] running `Command { std: "docker" "start" "-a" "01d10688a5035b0c97c73ce1f00e5f4b6baa7be8821febd2b03916ba12abb4bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tello-rust v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "01d10688a5035b0c97c73ce1f00e5f4b6baa7be8821febd2b03916ba12abb4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d10688a5035b0c97c73ce1f00e5f4b6baa7be8821febd2b03916ba12abb4bc", kill_on_drop: false }`
[INFO] [stdout] 01d10688a5035b0c97c73ce1f00e5f4b6baa7be8821febd2b03916ba12abb4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4710538f4fa68e8e0595ed7c7845a1ae0c4429686c2099c1d8d6aba5b154bc4d
[INFO] running `Command { std: "docker" "start" "-a" "4710538f4fa68e8e0595ed7c7845a1ae0c4429686c2099c1d8d6aba5b154bc4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tello-rust v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "4710538f4fa68e8e0595ed7c7845a1ae0c4429686c2099c1d8d6aba5b154bc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4710538f4fa68e8e0595ed7c7845a1ae0c4429686c2099c1d8d6aba5b154bc4d", kill_on_drop: false }`
[INFO] [stdout] 4710538f4fa68e8e0595ed7c7845a1ae0c4429686c2099c1d8d6aba5b154bc4d