variables defined in library 'libtest6-var-changed-libapp-v1.so'
have sub-types that are different from what application 'test6-var-changed-app' expects:

  S0* bar:
    in pointed to type 'struct S0' at test6-var-changed-libapp-v1.h:1:1:
      type size changed from 32 to 64 (in bits)
      1 data member insertion:
        'char m1', at offset 32 (in bits) at test6-var-changed-libapp-v1.h:4:1

  S1* foo:
    in pointed to type 'struct S1' at test6-var-changed-libapp-v1.h:9:1:
      type size changed from 64 to 32 (in bits)
      1 data member deletion:
        'unsigned char m1', at offset 32 (in bits) at test6-var-changed-libapp-v0.h:11:1