After feature integrations that appeared in jigsaw-build316 JVMTI mechanism became unavailable.

MODULE MODE is used.

On attempt to use -javaagent a.jar the following output is being produced:

     [exec] *** java.lang.instrument ASSERTION FAILED ***: "!errorOutstanding" with message find class on Instrumentatio
nImpl failed at ../.FATAL ERROR in native method: processing of -javaagent failed
     [exec] ./../src/share/instrument/JPLISAgent.c line: 491
     [exec] *** java.lan g.instrument ASSERTION FAILED ***: "result" at ../../../src/share/instrument/JPLISAgent.c line:400