tsort.log ( failed)

FAIL: tests/misc/tsort
======================

tsort (uutils coreutils) 0.1.0


cycle-1...
tsort.pl: test cycle-1: stdout mismatch, comparing cycle-1.1 (expected) and cycle-1.O (actual)
--- cycle-1.1	2025-06-05 10:20:11.336592082 +0000
+++ cycle-1.O	2025-06-05 10:20:11.339592107 +0000
@@ -1,3 +1,3 @@
-s
 t
 b
+s


cycle-2...
tsort.pl: test cycle-2: stdout mismatch, comparing cycle-2.1 (expected) and cycle-2.O (actual)
--- cycle-2.1	2025-06-05 10:20:11.342592133 +0000
+++ cycle-2.O	2025-06-05 10:20:11.344592150 +0000
@@ -1,3 +1,3 @@
-s
 t
 x
+s


posix-1...


posix-2...


linear-1...


tree-1...
tsort.pl: test tree-1: stdout mismatch, comparing tree-1.2 (expected) and tree-1.O (actual)
--- tree-1.2	2025-06-05 10:20:11.356592253 +0000
+++ tree-1.O	2025-06-05 10:20:11.358592270 +0000
@@ -1,10 +1,10 @@
 a
 b
 c
-x
 d
-y
+x
 e
-z
+y
 f
+z
 g


tree-2...
tsort.pl: test tree-2: stdout mismatch, comparing tree-2.2 (expected) and tree-2.O (actual)
--- tree-2.2	2025-06-05 10:20:11.361592296 +0000
+++ tree-2.O	2025-06-05 10:20:11.363592313 +0000
@@ -1,13 +1,13 @@
 a
 b
 c
-x
 d
-y
+x
 e
-z
+y
 f
-r
+z
 g
+r
 s
 t


odd...


only-one...
FAIL tests/misc/tsort.pl (exit status: 1)