[INFO] cloning repository https://github.com/Melephas/task_manager_redux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Melephas/task_manager_redux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelephas%2Ftask_manager_redux", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelephas%2Ftask_manager_redux'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d19762672a2bffab807a9f4268701a12d2d61cf
[INFO] testing Melephas/task_manager_redux against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelephas%2Ftask_manager_redux" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Melephas/task_manager_redux on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Melephas/task_manager_redux
[INFO] finished tweaking git repo https://github.com/Melephas/task_manager_redux
[INFO] tweaked toml for git repo https://github.com/Melephas/task_manager_redux written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Melephas/task_manager_redux already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a675b959d9cef276c5c0e2e03ea2f63dee444bff5fe8e47b2bef317c712c7aa
[INFO] running `Command { std: "docker" "start" "-a" "7a675b959d9cef276c5c0e2e03ea2f63dee444bff5fe8e47b2bef317c712c7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a675b959d9cef276c5c0e2e03ea2f63dee444bff5fe8e47b2bef317c712c7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a675b959d9cef276c5c0e2e03ea2f63dee444bff5fe8e47b2bef317c712c7aa", kill_on_drop: false }`
[INFO] [stdout] 7a675b959d9cef276c5c0e2e03ea2f63dee444bff5fe8e47b2bef317c712c7aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79a8f41bed61869a0d131d45055227db1874bb1eed3f36c0ffbf529376db1fda
[INFO] running `Command { std: "docker" "start" "-a" "79a8f41bed61869a0d131d45055227db1874bb1eed3f36c0ffbf529376db1fda", kill_on_drop: false }`
[INFO] [stderr]    Compiling tmr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0204]: the trait `Copy` may not be implemented for this type
[INFO] [stdout]  --> src/task/task.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Copy, Clone, Debug, Default, Ord, PartialOrd, Eq, PartialEq, Hash)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 2 | pub struct Task {
[INFO] [stdout] 3 |     name: String,
[INFO] [stdout]   |     ------------ this field does not implement `Copy`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Copy` (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 E0204`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tmr` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "79a8f41bed61869a0d131d45055227db1874bb1eed3f36c0ffbf529376db1fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a8f41bed61869a0d131d45055227db1874bb1eed3f36c0ffbf529376db1fda", kill_on_drop: false }`
[INFO] [stdout] 79a8f41bed61869a0d131d45055227db1874bb1eed3f36c0ffbf529376db1fda