update interrogation and sort are not working properly
update interrogation and sort are not working properly


Former-commit-id: 3876f5a4d191a07ac97cdcdac1f19216a41c54db [formerly 35c3828aa80f89ee0752657c4cf8ea195a917f25]
Former-commit-id: e94da190eb93f2658119a2d95b6d2dff1dcd4860
Former-commit-id: c47dda82cfb1b1d5b4c7a828ec270ede5ed47298 [formerly 64f4586d9ac23515b9782d4987972f1c22691b17]
Former-commit-id: 969aea88a7f5f247f5509f50aae9a08931bd17b9
interrogator/corpkit,interrogator/corpkit