dss: Failed to run "make test_others"

[nintha]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. What did you do?

At dss: Get Start

Now you can run make test_others to check that things are going right. You should see all tests passed.

1. git clone repo
2. run make test_others

rust version: 1.44.0
OS: WSL2 Ubuntu18

2. What did you expect to see?

all tests in make test_others passed

3. What did you see instead?

When I run make test_others, it prints some errors.

error: redundant closure found
  --> linearizability/src/models.rs:38:68
   |
38 |             let v = map.entry(op.input.key.clone()).or_insert_with(|| vec![]);
   |                                                                    ^^^^^^^^^
   |
   = note: `-D clippy::redundant-closure` implied by `-D clippy::all`
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure

error: redundant closure found
  --> linearizability/src/models.rs:59:49
   |
59 |                     m.entry(key).or_insert_with(|| vec![]).push(event);
   |                                                 ^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure

error: redundant closure found
  --> linearizability/src/models.rs:63:49
   |
63 |                     m.entry(key).or_insert_with(|| vec![]).push(event);
   |                                                 ^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure

error: aborting due to 3 previous errors

error: could not compile `linearizability`.

I try to fix it by replace or_insert_with(|| vec![]) with or_insert_with(Vec::new). It works.

[overvenus]

Thank you for your feedback, will be fixed in #360 .