### CI Link

https://gradle-enterprise.elastic.co/s/6wrucnjdgjjdm https://gradle-enterprise.elastic.co/s/5c56fglmqlk4s https://gradle-enterprise.elastic.co/s/vwzb3ppw7p4ww https://gradle-enterprise.elastic.co/s/tqamvqdpkzzi4 https://gradle-enterprise.elastic.co/s/rniwyfcmjmkyi https://gradle-enterprise.elastic.co/s/k3xxqjli6mxye

### Repro line

Not provided

### Does it reproduce?

No

### Applicable branches

main

### Failure history

-

### Failure excerpt

Seemingly unrelated build tasks fail with "Unable to delete file" similar to

```
...

build complete, generating: C:\Users\jenkins\workspace\platform-support\253\build\253.tar.bz2

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* Where:
Build file 'C:\Users\jenkins\workspace\platform-support\253\x-pack\plugin\security\qa\basic-enable-security\build.gradle' line: 67

* What went wrong:
Execution failed for task ':x-pack:plugin:security:qa:basic-enable-security:javaRestTestWithSecurityEnabled'.
> java.io.IOException: Unable to delete file 'C:\Users\jenkins\workspace\platform-support\253\x-pack\plugin\security\qa\basic-enable-security\build\testclusters\javaRestTest-0\config'

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
==============================================================================

2: Task failed with an exception.
-----------
* What went wrong:
Failed to stop service 'reaper'.
> org.gradle.api.GradleException: Reaper process failed. Check log at C:\Users\jenkins\workspace\platform-support\253\.gradle\reaper\build-6028\error.log for details

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
==============================================================================

* Get more help at https://help.gradle.org

BUILD FAILED in 2h 16m 17s
3630 actionable tasks: 3402 executed, 228 from cache
```

Note that the console output usually presents a different exception but these are warnings and probably not the cause of the test failure.

All of the failed builds failed to delete some config in paths like `C:\Users\jenkins\workspace\platform-support\253\x-pack\plugin\security\qa\basic-enable-security\build\testclusters\javaRestTest-0\config`
build-tools/src/main/java/org/elasticsearch/gradle/testclusters/ElasticsearchNode.java
System.getProperty("tests.jvm.argline", "")
        );
        defaultEnv.put("ES_TMPDIR", tmpDir.toString());
        
        defaultEnv.put("TMP", tmpDir.toString());
        
        defaultEnv.put("HOSTNAME", HOSTNAME_OVERRIDE);
        defaultEnv.put("COMPUTERNAME", COMPUTERNAME_OVERRIDE);
        Set<String> commonKeys = new HashSet<>(environment.keySet());
        commonKeys.retainAll(defaultEnv.keySet());
        if (commonKeys.isEmpty() == false) {
            throw new IllegalStateException("testcluster does not allow overwriting the following env vars " + commonKeys + " for " + this);
        }
        environment.forEach((key, value) -> defaultEnv.put(key, value.toString()));
        return defaultEnv;
    }
    private void startElasticsearchProcess() {
        final ProcessBuilder processBuilder = new ProcessBuilder();
        Path effectiveDistroDir = getDistroDir();
        List<String> command = OS.<List<String>>conditional()
            .onUnix(() -> List.of(effectiveDistroDir.resolve("./bin/elasticsearch").toString()))
            .onWindows(() -> Arrays.asList("cmd", "/c", effectiveDistroDir.resolve("bin\\elasticsearch.bat").toString()))
            .supply();
        processBuilder.command(command);
        processBuilder.directory(workingDir.toFile());
        Map<String, String> environment = processBuilder.environment();
        
        environment.clear();
        environment.putAll(getESEnvironment());