[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-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdyfng%2Faoc2019" "/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/cdyfng/aoc2019 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", 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-7/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-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scan_fmt v0.2.4
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d48ce0120ed37397fe2ae7b005ff2a9740324ec05fa669808e69c4dc6152802
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d48ce0120ed37397fe2ae7b005ff2a9740324ec05fa669808e69c4dc6152802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d48ce0120ed37397fe2ae7b005ff2a9740324ec05fa669808e69c4dc6152802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d48ce0120ed37397fe2ae7b005ff2a9740324ec05fa669808e69c4dc6152802", kill_on_drop: false }`
[INFO] [stdout] 3d48ce0120ed37397fe2ae7b005ff2a9740324ec05fa669808e69c4dc6152802
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8af2c6b73513a2736942f01ac90bb5ebb2279cb9a398ee0c9c4ade5e81cf658a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8af2c6b73513a2736942f01ac90bb5ebb2279cb9a398ee0c9c4ade5e81cf658a", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[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] 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 a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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 E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adoc2019`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8af2c6b73513a2736942f01ac90bb5ebb2279cb9a398ee0c9c4ade5e81cf658a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af2c6b73513a2736942f01ac90bb5ebb2279cb9a398ee0c9c4ade5e81cf658a", kill_on_drop: false }`
[INFO] [stdout] 8af2c6b73513a2736942f01ac90bb5ebb2279cb9a398ee0c9c4ade5e81cf658a
