[INFO] cloning repository https://github.com/cdyfng/aoc2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdyfng/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdyfng%2Faoc2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdyfng%2Faoc2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78c5cb960a7f660cb01136e04c83d7e9191d37a4
[INFO] testing cdyfng/aoc2019 against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdyfng%2Faoc2019" "/workspace/builds/worker-85/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-85/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cdyfng/aoc2019 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cdyfng/aoc2019
[INFO] finished tweaking git repo https://github.com/cdyfng/aoc2019
[INFO] tweaked toml for git repo https://github.com/cdyfng/aoc2019 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate git repo https://github.com/cdyfng/aoc2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4367d4255dbc86a06180cae031a74056bcd42a3694d9b6fe6a78df3336847bab
[INFO] running `Command { std: "docker" "start" "-a" "4367d4255dbc86a06180cae031a74056bcd42a3694d9b6fe6a78df3336847bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4367d4255dbc86a06180cae031a74056bcd42a3694d9b6fe6a78df3336847bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4367d4255dbc86a06180cae031a74056bcd42a3694d9b6fe6a78df3336847bab", kill_on_drop: false }`
[INFO] [stdout] 4367d4255dbc86a06180cae031a74056bcd42a3694d9b6fe6a78df3336847bab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aca8afc615a065eabcb6bcb3674bc3979e94d8efb854f40c4a7e31638b62b454
[INFO] running `Command { std: "docker" "start" "-a" "aca8afc615a065eabcb6bcb3674bc3979e94d8efb854f40c4a7e31638b62b454", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling scan_fmt v0.2.4
[INFO] [stderr]    Compiling adoc2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `std::sync::mpsc::Receiver<i64>: Clone` is not satisfied
[INFO] [stdout]    --> src/day07b.rs:85:5
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |                 ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 85  |     inputs: mpsc::Receiver<Value>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `std::sync::mpsc::Receiver<i64>`
[INFO] [stdout]     |
[INFO] [stdout] note: required by `clone`
[INFO] [stdout]     = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adoc2019` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aca8afc615a065eabcb6bcb3674bc3979e94d8efb854f40c4a7e31638b62b454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca8afc615a065eabcb6bcb3674bc3979e94d8efb854f40c4a7e31638b62b454", kill_on_drop: false }`
[INFO] [stdout] aca8afc615a065eabcb6bcb3674bc3979e94d8efb854f40c4a7e31638b62b454
