[Rust] Cargo build is rebuilding dependencies on arrow changes

[asfimport]

There is a potential issue in the dependencies causing rust to re-build them on changes of the arrow crate.

I was unable to fully grasp what is going on, but this seems to be a re-surface of ARROW-9600

Reporter: Jorge Leitão / @jorgecarleitao

_{Note: This issue was originally created as ARROW-10129. Please see the migration documentation for further details.}

[asfimport]

Jorge Leitão / @jorgecarleitao:
@andygrove or @alamb , do you experience this?

[asfimport]

Andrew Lamb / @alamb:
@jorgecarleitao I have not:

alamb@ip-192-168-1-129:~/Software/arrow/rust$ git status
On branch master
Your branch is up to date with 'upstream/master'.

nothing to commit, working tree clean
alamb@ip-192-168-1-129:~/Software/arrow/rust$ cargo build
    Finished dev [unoptimized + debuginfo] target(s) in 0.17s
alamb@ip-192-168-1-129:~/Software/arrow/rust$ cargo build
    Finished dev [unoptimized + debuginfo] target(s) in 0.15s

[asfimport]

Andrew Lamb / @alamb:
When I change arrow itself, a bunch of related workspace crates do recompile, but I think that is expected (as they depend on arrow):

alamb@ip-192-168-1-129:~/Software/arrow/rust$ touch arrow/src/array/array.rs 
alamb@ip-192-168-1-129:~/Software/arrow/rust$ cargo build
   Compiling arrow v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/arrow)
   Compiling parquet v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/parquet)
   Compiling arrow-integration-testing v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/integration-testing)
   Compiling arrow-flight v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/arrow-flight)
   Compiling datafusion v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/datafusion)
   Compiling parquet_derive v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/parquet_derive)
   Compiling arrow-benchmarks v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/benchmarks)
   Compiling parquet_derive_test v2.0.0-SNAPSHOT (/Users/alamb/Software/arrow/rust/parquet_derive_test)
    Finished dev [unoptimized + debuginfo] target(s) in 10.95s

[asfimport]

Todd Farmer / @toddfarmer:
Transitioning issue from Resolved to Closed to based on resolution field value.