[dev oct 19] While output window hyperlinking normally works for me,
there are some weird circumstances where it does not. For example, run
the class
core/test/unit/src/org/netbeans/core/lookup/InstanceDataObjectModuleTest.java,
rev 1.1 (now deleted).

(I use this classpath to run it:
/space/src/nb_all/openide/test/unit/src:/space/src/nb_all/core/test/unit/src:/space/src/nb_all/openide/src:/space/src/nb_all/core/src:/space/src/nb_all/openide/netbeans/lib/openide.jar:/space/src/nb_all/core/netbeans/lib/core.jar:/space/src/nb_all/core/netbeans/lib/ext/crimson.jar:/space/src/nb_all/core/netbeans/lib/ext/jh.jar:/space/src/nb_all/core/netbeans/lib/ext/parser.jar:/space/src/nb_all/core/netbeans/lib/ext/regexp.jar:/space/src/nb_all/core/netbeans/lib/ext/terminalemulator.jar:/space/src/nb_all/core/netbeans/lib/ext/xerces.jar:/space/src/nb_all/xtest/lib/junit.jar:/space/src/nb_all/xtest/lib/junit-ext.jar)

It has one failing test,
testReloadDotInstanceSwitchesLookupByNewClass. This test prints a
stack trace when run:

There was 1 failure:
1)
testReloadDotInstanceSwitchesLookupByNewClass(org.netbeans.core.lookup.InstanceDataObjectModuleTest)junit.framework.AssertionFailedError:
Assignable to template class: c=test1.SomeAction a.class=test1.SomeAction
        at
org.netbeans.core.lookup.InstanceDataObjectModuleTest.existsSomeAction(InstanceDataObjectModuleTest.java:116)
        at
org.netbeans.core.lookup.InstanceDataObjectModuleTest.testReloadDotInstanceSwitchesLookupByNewClass(InstanceDataObjectModuleTest.java:173)
        at org.netbeans.junit.NbTestCase.run(NbTestCase.java:74)
        at
org.netbeans.core.lookup.InstanceDataObjectModuleTest.main(InstanceDataObjectModuleTest.java:45)

FAILURES!!!

The first stack trace line, in existsSomeAction(), is not hyperlinked.
(All relevant sources are mounted, incl. IDOMT.java, and the next line
from the same class is hyperlinked.) If the exact same output is
printed from an Ant script using <echo>, all lines are correctly
hyperlinked. So I think this has something to do with timing of the
output, perhaps with intermixing of stdout and stderr.