It looks like in 89c3b0ad43 (name-hash: add perf test for lazy_init_name_hash,
2017-03-23) p0004 was not created with the execute unix rights.
Let's fix that.
Signed-off-by: Christian Couder <redacted> Acked-by: Jeff Hostetler <redacted> Signed-off-by: Junio C Hamano <redacted>