error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(5):
    Built-in symbol '__UTC_YEAR__' cannot be purged
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(6):
    Built-in symbol '__UTC_YEAR__' cannot be purged
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(9):
    '__UTC_YEAR__' already defined at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(10):
    '__UTC_YEAR__' already defined at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(13):
    '__UTC_YEAR__' already defined as constant at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(14):
    '__UTC_YEAR__' already defined as constant at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(17):
    '__UTC_YEAR__' already defined at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(18):
    '__UTC_YEAR__' already defined at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(21):
    '__UTC_YEAR__' already defined as constant at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(22):
    '__UTC_YEAR__' already defined as constant at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(25):
    Built-in symbol '__UTC_YEAR__' cannot be redefined
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(26):
    Built-in symbol '__UTC_YEAR__' cannot be redefined
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(29):
    '__UTC_YEAR__' already defined as non-EQUS at <builtin>
error: builtin-overwrite.asm(36) -> builtin-overwrite.asm::tickle(30):
    '__UTC_YEAR__' already defined as non-EQUS at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(5):
    Built-in symbol '__ISO_8601_UTC__' cannot be purged
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(6):
    Built-in symbol '__ISO_8601_UTC__' cannot be purged
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(9):
    '__ISO_8601_UTC__' already defined at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(10):
    '__ISO_8601_UTC__' already defined at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(13):
    '__ISO_8601_UTC__' already defined as constant at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(14):
    '__ISO_8601_UTC__' already defined as constant at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(17):
    '__ISO_8601_UTC__' already defined at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(18):
    '__ISO_8601_UTC__' already defined at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(21):
    '__ISO_8601_UTC__' already defined as constant at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(22):
    '__ISO_8601_UTC__' already defined as constant at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(25):
    '__ISO_8601_UTC__' already defined as non-EQU at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(26):
    '__ISO_8601_UTC__' already defined as non-EQU at <builtin>
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(29):
    Built-in symbol '__ISO_8601_UTC__' cannot be redefined
error: builtin-overwrite.asm(37) -> builtin-overwrite.asm::tickle(30):
    Built-in symbol '__ISO_8601_UTC__' cannot be redefined
error: Assembly aborted (28 errors)!