cargo-c:Unable to pass compilation.

[lhw828]

Compiling git2-curl v0.19.0
Compiling gix-protocol v0.42.0
Compiling gix v0.56.0
error[E0425]: cannot find function du in crate cargo_util
--> /root/.cargo/registry/src/mirrors.tuna.tsinghua.edu.cn-df7c3c540f42cdbd/cargo-0.77.0/src/cargo/core/global_cache_tracker.rs:1212:36
|
1212 | let size = cargo_util::du(&base.git_db.join(&info.3), &[])?;
| ^^ not found in cargo_util
|
help: consider importing this function
|
117 + use crate::core::global_cache_tracker::du;
|
help: if you import du, refer to it directly
|
1212 - let size = cargo_util::du(&base.git_db.join(&info.3), &[])?;
1212 + let size = du(&base.git_db.join(&info.3), &[])?;
|

error[E0425]: cannot find function du in crate cargo_util
--> /root/.cargo/registry/src/mirrors.tuna.tsinghua.edu.cn-df7c3c540f42cdbd/cargo-0.77.0/src/cargo/core/global_cache_tracker.rs:1818:17
|
1818 | cargo_util::du(&path, &["!.git"])
| ^^ not found in cargo_util

error[E0425]: cannot find function du in crate cargo_util
--> /root/.cargo/registry/src/mirrors.tuna.tsinghua.edu.cn-df7c3c540f42cdbd/cargo-0.77.0/src/cargo/core/global_cache_tracker.rs:1825:21
|
1825 | cargo_util::du(&path, &[])
| ^^ not found in cargo_util

For more information about this error, try rustc --explain E0425.
error: could not compile cargo (lib) due to 3 previous errors
warning: build failed, waiting for other jobs to finish...
error: failed to compile cargo-c v0.9.30+cargo-0.77.0 (/usr/src/cargo-c-0.9.30), intermediate artifacts can be found at /usr/src/cargo-c-0.9.30/target.
To reuse those artifacts with a future compilation, set the environment variable CARGO_TARGET_DIR to that path.

[stumbles]

You might try compiling it again and/or moving to /root and;

rm -rf .cargo/registry

and give lin another go. It seems if a couple of days have passed after an initial compile of cargo-c , it will download new versions of its stuff. Here locally its been 4 days since I last compiled cargo-c and just to check all is fine, it downloaded ~100 new crate versions.

[lhw828]

ok,got it~Thanks!

[lhw828]

rust-lang/cargo#13493

It seems that this problem is widespread.