[INFO] cloning repository https://github.com/ebiryu/vue-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ebiryu/vue-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Febiryu%2Fvue-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Febiryu%2Fvue-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96eca4c83eac73b5c30d03d7c49bbc4608ffa195
[INFO] checking ebiryu/vue-rs against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Febiryu%2Fvue-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ebiryu/vue-rs
[INFO] finished tweaking git repo https://github.com/ebiryu/vue-rs
[INFO] tweaked toml for git repo https://github.com/ebiryu/vue-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ebiryu/vue-rs on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ebiryu/vue-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026
[INFO] running `Command { std: "docker" "start" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking vue-rs-reactive v0.0.0 (/opt/rustwide/workdir/crates/vue-rs-reactive)
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking vue-rs-dom v0.0.0 (/opt/rustwide/workdir/crates/vue-rs-dom)
[INFO] [stdout] error: useless conversion to the same type: `ReadSignal<i32>` read_signal
[INFO] [stdout]   --> crates/vue-rs-reactive/tests/read_signal.rs:56:33
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let same: ReadSignal<i32> = view.into();
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 56 -     let same: ReadSignal<i32> = view.into();
[INFO] [stdout] 56 +     let same: ReadSignal<i32> = view;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 56 -     let same: ReadSignal<i32> = view.into();
[INFO] [stdout] 56 +     let same: ReadSignal<i32> = <ReadSignal<i32> as Into<_>>::into(view);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `MaybeSignal<i32>` maybe_signal
[INFO] [stdout]   --> crates/vue-rs-reactive/tests/maybe_signal.rs:89:34
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let same: MaybeSignal<i32> = v.into();
[INFO] [stdout]    |                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 89 -     let same: MaybeSignal<i32> = v.into();
[INFO] [stdout] 89 +     let same: MaybeSignal<i32> = v;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 89 -     let same: MaybeSignal<i32> = v.into();
[INFO] [stdout] 89 +     let same: MaybeSignal<i32> = <MaybeSignal<i32> as Into<_>>::into(v);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vue-rs-reactive` (test "read_signal") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `vue-rs-reactive` (test "maybe_signal") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026", kill_on_drop: false }`
[INFO] [stdout] d4d39577b4386ae4ddc64cbf51f5a5302f804e1f1c2be82a73f233010c110026
