RFR: 8352926: New test TestDockerMemoryMetricsSubgroup.java fails [v5]

[PAWAN CHAWDHARY]

> 8352926: New test TestDockerMemoryMetricsSubgroup.java fails

PAWAN CHAWDHARY has updated the pull request incrementally with one additional commit since the last revision:

  Remove unused import

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Changes:
  - all: https://git.openjdk.org/jdk/pull/24948/files
  - new: https://git.openjdk.org/jdk/pull/24948/files/61ca55ee..b3ccffd7

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=24948&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=24948&range=03-04

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/24948.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24948/head:pull/24948

PR: https://git.openjdk.org/jdk/pull/24948