Issue with Warnings parsing of msbuild log files. Started after upgrade of warnings/static analysis to 4.62/1.86 from 3-4 versions prior (late january timeframe for previous versions)

15:37:41 [WARNINGS] Computing warning deltas based on reference build
 java.nio.file.InvalidPathException: Illegal char <:> at index ##: C:\jenkins\workspace\src\15:23:56.649 2>File1.c

 15:37:41 at sun.nio.fs.WindowsPathParser.normalize(WindowsPathParser.java:182)
 15:37:41 at sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:153)
 15:37:41 at sun.nio.fs.WindowsPathParser.parse(WindowsPathParser.java:77)
 15:37:42 at sun.nio.fs.WindowsPath.parse(WindowsPath.java:94)
 15:37:42 at sun.nio.fs.WindowsFileSystem.getPath(WindowsFileSystem.java:255)

The actual log data is:

 15:23:56.649 2>File1.c(435): warning C4311: 'type cast': pointer truncation from 'void *' to 'unsigned int' [C:\jenkins\workspace\src\project.vcxproj]