@Deprecated
    public void performCleanup() {
        registeredContainers.forEach(this::removeContainer);
        registeredNetworks.forEach(this::removeNetwork);
        registeredImages.forEach(this::removeImage);
    }
Perform a cleanup.
@deprecated no longer supported API, use {@link DockerClient} directly
core/src/main/java/org/testcontainers/utility/ResourceReaper.java