tests/test-bheads.out

bdiff: normalize the diff (issue1295)

When the common part of a diff can be moved forward, move it forward.
Otherwise we don't get deterministic results (it would depends on the way we
split for the recursion).
That way we get identical hunks when doing the same change, it helps to solve
issue1295 (inconsistent diffs on different side during a merge).

0: Adding root node
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0: Adding root node
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marked working directory as branch a
1: Adding a branch
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1: Adding a branch
=======
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
marked working directory as branch b
created new head
2: Adding b branch
1: Adding a branch
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2: Adding b branch
=======
3: Adding b branch head 1
1: Adding a branch
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3: Adding b branch head 1
=======
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
created new head
4: Adding b branch head 2
3: Adding b branch head 1
1: Adding a branch
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4: Adding b branch head 2
3: Adding b branch head 1
=======
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
created new head
5: Adding b branch head 3
4: Adding b branch head 2
3: Adding b branch head 1
1: Adding a branch
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5: Adding b branch head 3
4: Adding b branch head 2
3: Adding b branch head 1
=======
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
1: Adding a branch
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6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
=======
marked working directory as branch c
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
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7: Adding c branch
=======
no changes on branch c containing . are reachable from 3
1
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7: Adding c branch
0
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0 files updated, 0 files merged, 2 files removed, 0 files unresolved
0
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3: Adding b branch head 1
0
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3: Adding b branch head 1
6: Merging b branch head 2 and b branch head 3
0
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no changes on branch b containing . are reachable from 7
1
=======
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
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0: Adding root node
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
1: Adding a branch
-------
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
7: Adding c branch
3: Adding b branch head 1
1: Adding a branch
-------
7: Adding c branch
-------
=======
1: Adding a branch
-------
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
-------
7: Adding c branch
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abort: unknown revision 'z'!
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=======
0: Adding root node
1: Adding a branch
6: Merging b branch head 2 and b branch head 3
3: Adding b branch head 1
7: Adding c branch