[INFO] cloning repository https://github.com/sout233/nalai_core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sout233/nalai_core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Fnalai_core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Fnalai_core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8010414ad32fe9888e26a394d48a4bc59006859
[INFO] checking sout233/nalai_core against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Fnalai_core" "/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/sout233/nalai_core
[INFO] finished tweaking git repo https://github.com/sout233/nalai_core
[INFO] tweaked toml for git repo https://github.com/sout233/nalai_core written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sout233/nalai_core on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sout233/nalai_core 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637", kill_on_drop: false }`
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[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" "ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637", kill_on_drop: false }`
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[INFO] [stderr]     Checking http-downloader v0.3.2 (/opt/rustwide/workdir/http-downloader)
[INFO] [stdout] error: useless conversion to the same type: `downloader::DownloadError`
[INFO] [stdout]    --> http-downloader/src/downloader.rs:474:36
[INFO] [stdout]     |
[INFO] [stdout] 474 |                         return Err(err.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] 474 -                         return Err(err.into());
[INFO] [stdout] 474 +                         return Err(err);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 474 -                         return Err(err.into());
[INFO] [stdout] 474 +                         return Err(<downloader::DownloadError as Into<_>>::into(err));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> http-downloader/src/chunk_item.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<()>>;
[INFO] [stdout]    |                    ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<'_, ()>>;
[INFO] [stdout]    |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> http-downloader/src/chunk_manager.rs:417:20
[INFO] [stdout]     |
[INFO] [stdout] 417 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<()>> {
[INFO] [stdout]     |                    ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 417 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<'_, ()>> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> http-downloader/src/downloader_builder.rs:271:18
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn file_name(&self) -> Cow<str>;
[INFO] [stdout]     |                  ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn file_name(&self) -> Cow<'_, str>;
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> http-downloader/src/downloader_builder.rs:275:18
[INFO] [stdout]     |
[INFO] [stdout] 275 |     fn file_name(&self) -> Cow<str> {
[INFO] [stdout]     |                  ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 275 |     fn file_name(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> http-downloader/src/extensions/breakpoint_resume.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn get_file_path(&self, origin_file: &Path) -> Cow<PathBuf> {
[INFO] [stdout]    |                          ^^^^^                         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn get_file_path(&self, origin_file: &Path) -> Cow<'_, PathBuf> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> http-downloader/src/extensions/speed_limiter.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<()>> {
[INFO] [stdout]     |                    ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn receive_len(&self, len: usize) -> OptionFuture<BoxFuture<'_, ()>> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `http-downloader` (lib) due to 1 previous error; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637", kill_on_drop: false }`
[INFO] [stdout] ba5a0e4ef3c43449209a82fd05ec800f08877d913bf89bf341f09fd8fd302637
