[INFO] fetching crate sht-colour 0.1.0...
[INFO] testing sht-colour-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate sht-colour 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sht-colour 0.1.0
[INFO] finished tweaking crates.io crate sht-colour 0.1.0
[INFO] tweaked toml for crates.io crate sht-colour 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sht-colour 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c34a537bb3a4800621848da8640b9216c043d9d4de667d8d22f2e71bc18666ab
[INFO] running `Command { std: "docker" "start" "-a" "c34a537bb3a4800621848da8640b9216c043d9d4de667d8d22f2e71bc18666ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c34a537bb3a4800621848da8640b9216c043d9d4de667d8d22f2e71bc18666ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34a537bb3a4800621848da8640b9216c043d9d4de667d8d22f2e71bc18666ab", kill_on_drop: false }`
[INFO] [stdout] c34a537bb3a4800621848da8640b9216c043d9d4de667d8d22f2e71bc18666ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d0a101d759a05414a80c7cd5e80c2786468fdc3497d6e4591024b156c23ecff
[INFO] running `Command { std: "docker" "start" "-a" "8d0a101d759a05414a80c7cd5e80c2786468fdc3497d6e4591024b156c23ecff", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling sht-colour v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stdout]   --> src/rgb/mod.rs:99:20
[INFO] [stdout]    |
[INFO] [stdout] 99 |             inner: RGB::new(red, green, blue),
[INFO] [stdout]    |                    ^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Ratio<T>` to implement `std::marker::Copy`
[INFO] [stdout] note: required by a bound in `rgb::inherent_impls::<impl RGB<T>>::new`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rgb-0.8.52/src/inherent_impls.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | inherent_impls!(Rgb, new, [r red, g green, b blue]);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |                    |
[INFO] [stdout]    | |                    required by a bound in this associated function
[INFO] [stdout]    | required by this bound in `rgb::inherent_impls::<impl Rgb<T>>::new`
[INFO] [stdout]    = note: this error originates in the macro `inherent_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Copy`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     T: Unsigned + Integer + Clone + CheckedMul + std::marker::Copy,
[INFO] [stdout]    |                                                +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sht-colour` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8d0a101d759a05414a80c7cd5e80c2786468fdc3497d6e4591024b156c23ecff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0a101d759a05414a80c7cd5e80c2786468fdc3497d6e4591024b156c23ecff", kill_on_drop: false }`
[INFO] [stdout] 8d0a101d759a05414a80c7cd5e80c2786468fdc3497d6e4591024b156c23ecff