scripts: Replaced __builtins__ with builtins

Apparently __builtins__ is a CPython implementation detail, and behaves
differently when executed vs imported???

import builtins is the correct way to go about this.

scripts/code.py

@@ -544,7 +544,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/cov.py

@@ -405,7 +405,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/csv.py

@@ -1495,7 +1495,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/ctx.py

@@ -744,7 +744,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/data.py

@@ -544,7 +544,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/dbgerr.py

@@ -28,7 +28,8 @@ ERRS = [
 
 def main(errs, *,
         list=False):
-    list_, list = list, __builtins__.list
+    import builtins
+    list_, list = list, builtins.list
 
     # list all known error codes
     if list_:

scripts/dbgtag.py

@@ -262,7 +262,8 @@ def main(tags, *,
         block_count=None,
         off=None,
         **args):
-    list_, list = list, __builtins__.list
+    import builtins
+    list_, list = list, builtins.list
 
     # list all known tags
     if list_:

scripts/perf.py

@@ -859,7 +859,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/perfbd.py

@@ -829,7 +829,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/stack.py

@@ -493,7 +493,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by

scripts/structs.py

@@ -562,7 +562,8 @@ def table(Result, results, diff_results=None, *,
         depth=1,
         hot=None,
         **_):
-    all_, all = all, __builtins__.all
+    import builtins
+    all_, all = all, builtins.all
 
     if by is None:
         by = Result._by