[INFO] cloning repository https://github.com/avrham408/mqtt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avrham408/mqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favrham408%2Fmqtt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favrham408%2Fmqtt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28edb4e76bfeb6502ff1d29b2b6856b819e1fcd8
[INFO] testing avrham408/mqtt against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favrham408%2Fmqtt" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avrham408/mqtt on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avrham408/mqtt
[INFO] finished tweaking git repo https://github.com/avrham408/mqtt
[INFO] tweaked toml for git repo https://github.com/avrham408/mqtt written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/avrham408/mqtt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4649fa4c2217802c7d6f77d120447e033491b896a85bf567d11508dab3887260
[INFO] running `Command { std: "docker" "start" "-a" "4649fa4c2217802c7d6f77d120447e033491b896a85bf567d11508dab3887260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4649fa4c2217802c7d6f77d120447e033491b896a85bf567d11508dab3887260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4649fa4c2217802c7d6f77d120447e033491b896a85bf567d11508dab3887260", kill_on_drop: false }`
[INFO] [stdout] 4649fa4c2217802c7d6f77d120447e033491b896a85bf567d11508dab3887260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 685b27af64a8709f14a2cb0af7e3abfe4e10828708883281f6c6a65c8076ebb6
[INFO] running `Command { std: "docker" "start" "-a" "685b27af64a8709f14a2cb0af7e3abfe4e10828708883281f6c6a65c8076ebb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mqtt_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant or associated item named `Connack` found for enum `protocol::Packet` in the current scope
[INFO] [stdout]   --> src/protocol.rs:40:40
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub enum Packet {
[INFO] [stdout]    | --------------- variant or associated item `Connack` not found here
[INFO] [stdout] ...
[INFO] [stdout] 40 |             CONNACK_BYTE => Ok(Packet::Connack(*Connack::parse(buf, header_flags)?)),
[INFO] [stdout]    |                                        ^^^^^^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        variant or associated item not found in `protocol::Packet`
[INFO] [stdout]    |                                        help: there is a variant with a similar name: `Connnack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mqtt_protocol` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "685b27af64a8709f14a2cb0af7e3abfe4e10828708883281f6c6a65c8076ebb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685b27af64a8709f14a2cb0af7e3abfe4e10828708883281f6c6a65c8076ebb6", kill_on_drop: false }`
[INFO] [stdout] 685b27af64a8709f14a2cb0af7e3abfe4e10828708883281f6c6a65c8076ebb6