[INFO] cloning repository https://github.com/Alexander89/rust-tello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alexander89/rust-tello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexander89%2Frust-tello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexander89%2Frust-tello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93509c63be4008f57b7c8fb77e38efa52f465723
[INFO] testing Alexander89/rust-tello against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexander89%2Frust-tello" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Alexander89/rust-tello on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Alexander89/rust-tello
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Alexander89/rust-tello
[INFO] tweaked toml for git repo https://github.com/Alexander89/rust-tello written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Alexander89/rust-tello already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded tokio-util v0.6.8
[INFO] [stderr] Downloaded tokio v1.11.0
[INFO] [stderr] Downloaded ntapi v0.3.4
[INFO] [stderr] Downloaded cc v1.0.57
[INFO] [stderr] Downloaded gilrs-core v0.2.6
[INFO] [stderr] Downloaded sdl2 v0.34.5
[INFO] [stderr] Downloaded sdl2-sys v0.34.5
[INFO] [stderr] Downloaded gilrs v0.7.4
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa3e66628f2e03655f790c5a5f369b29b49a07f50cffeec42591b437b4be7e82
[INFO] running `Command { std: "docker" "start" "-a" "fa3e66628f2e03655f790c5a5f369b29b49a07f50cffeec42591b437b4be7e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa3e66628f2e03655f790c5a5f369b29b49a07f50cffeec42591b437b4be7e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa3e66628f2e03655f790c5a5f369b29b49a07f50cffeec42591b437b4be7e82", kill_on_drop: false }`
[INFO] [stdout] fa3e66628f2e03655f790c5a5f369b29b49a07f50cffeec42591b437b4be7e82
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5855dab498a47a19f97aa04f6c49b2d43d4147f57e7acbf2b427c73398c3e1e
[INFO] running `Command { std: "docker" "start" "-a" "c5855dab498a47a19f97aa04f6c49b2d43d4147f57e7acbf2b427c73398c3e1e", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] Compiling libc v0.2.99
[INFO] [stderr] Compiling num-traits v0.2.10
[INFO] [stderr] Compiling tokio v1.11.0
[INFO] [stderr] Compiling num-integer v0.1.41
[INFO] [stderr] Compiling proc-macro2 v1.0.28
[INFO] [stderr] Compiling quote v1.0.7
[INFO] [stderr] Compiling syn v1.0.74
[INFO] [stderr] Compiling num_cpus v1.13.0
[INFO] [stderr] Compiling mio v0.7.13
[INFO] [stderr] Compiling time v0.1.44
[INFO] [stderr] Compiling chrono v0.4.19
[INFO] [stderr] Compiling tokio-macros v1.3.0
[INFO] [stderr] Compiling tokio-util v0.6.8
[INFO] [stderr] Compiling tokio-stream v0.1.7
[INFO] [stderr] Compiling tello v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.85s
[INFO] running `Command { std: "docker" "inspect" "c5855dab498a47a19f97aa04f6c49b2d43d4147f57e7acbf2b427c73398c3e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5855dab498a47a19f97aa04f6c49b2d43d4147f57e7acbf2b427c73398c3e1e", kill_on_drop: false }`
[INFO] [stdout] c5855dab498a47a19f97aa04f6c49b2d43d4147f57e7acbf2b427c73398c3e1e
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6175b67367c0b49ddd77c6ce09ece4450dd6b5a907b95f717da8d7eef5207178
[INFO] running `Command { std: "docker" "start" "-a" "6175b67367c0b49ddd77c6ce09ece4450dd6b5a907b95f717da8d7eef5207178", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] Compiling futures-channel v0.3.16
[INFO] [stderr] Compiling version-compare v0.0.10
[INFO] [stderr] Compiling nix v0.15.0
[INFO] [stderr] Compiling void v1.0.2
[INFO] [stderr] Compiling sdl2 v0.34.5
[INFO] [stderr] Compiling uuid v0.8.1
[INFO] [stderr] Compiling futures-macro v0.3.16
[INFO] [stderr] Compiling futures-util v0.3.16
[INFO] [stderr] Compiling libudev-sys v0.1.4
[INFO] [stderr] Compiling sdl2-sys v0.34.5
[INFO] [stderr] Compiling gilrs-core v0.2.6
[INFO] [stderr] Compiling gilrs v0.7.4
[INFO] [stderr] Compiling futures-executor v0.3.16
[INFO] [stderr] Compiling futures v0.3.16
[INFO] [stderr] Compiling tello v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `try_recv` found for struct `tokio::sync::watch::Receiver` in the current scope
[INFO] [stdout] --> examples/command_mode_keyboard/main.rs:46:25
[INFO] [stdout] |
[INFO] [stdout] 46 | match state.try_recv() {
[INFO] [stdout] | ^^^^^^^^ method not found in `tokio::sync::watch::Receiver