$ go test -test.short
Input: coverage.go
panic: 1
FAIL
To trace execution, run:
% go run src/code.google.com/p/go.tools/ssa/ssadump.go -build=C -run --interp=T coverage.go

Input: mrvchain.go
PASS
Input: boundmeth.go
PASS
Input: ifaceprom.go
PASS
Input: fieldprom.go
PASS
The following tests failed:
	coverage.go
--- FAIL: TestInterp (1.20 seconds)
	interp_test.go:181: interp.Interpret([testdata/coverage.go]) exited with code 2, want zero
FAIL
exit status 1
FAIL	code.google.com/p/go.tools/ssa/interp	1.219s