The test seems to have succeeded in it's task:

Allocated shared space: 3230138368 bytes at 0x238a9000
Loading classes to share ...
Loading classes to share: done.
Rewriting and linking classes ...
Rewriting and linking classes: done
Number of classes 1180
    instance classes = 1166
    obj array classes = 6
    type array classes = 8
Updating ConstMethods ... done.
Removing unshareable information ... done.
ro space: 4800288 [ 33.7% of total] out of 6291456 bytes [ 76.3% used] at 0x238a9000
rw space: 3157904 [ 22.2% of total] out of 6291456 bytes [ 50.2% used] at 0x23ea9000
md space: 104844 [ 0.7% of total] out of 2097152 bytes [ 5.0% used] at 0x244a9000
mc space: 27744 [ 0.2% of total] out of 1600389120 bytes [ 0.0% used] at 0x246a9000
st space: 0 [ 0.0% of total] out of 0 bytes [100.0% used] at 0x00000000
od space: 6145964 [ 43.2% of total] out of 12582912 bytes [ 48.8% used] at 0x83ce9000
total : 14236744 [100.0% of total] out of 1627652096 bytes [ 0.9% used]


Which apparently was unexpected according to the test:

java.lang.RuntimeException: 'Unable to allocate memory for shared space' missing from stdout/stderr

at jdk.test.lib.process.OutputAnalyzer.shouldContain(OutputAnalyzer.java:134)
at LargeSharedSpace.main(LargeSharedSpace.java:57)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:537)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:110)
at java.base/java.lang.Thread.run(Thread.java:844)


Too much memory available?