[lldb][NFC] Remove unused imports in python tests

llvm-svn: 367663

67 files changed, 0 insertions, 148 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/boolreference/TestFormattersBoolRefPtr.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/boolreference/TestFormattersBoolRefPtr.py
index 18aac237672..6ffe495bcf9 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/boolreference/TestFormattersBoolRefPtr.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/boolreference/TestFormattersBoolRefPtr.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/compactvectors/TestCompactVectors.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/compactvectors/TestCompactVectors.py
index 891448f00d2..957a855db4a 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/compactvectors/TestCompactVectors.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/compactvectors/TestCompactVectors.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
index 6d8a794070d..8615fe65dd5 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-categories/TestDataFormatterCategories.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-categories/TestDataFormatterCategories.py
index efc911fe3d3..84214684423 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-categories/TestDataFormatterCategories.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-categories/TestDataFormatterCategories.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
index 4b9de961724..ccb9d13597b 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-disabling/TestDataFormatterDisabling.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-disabling/TestDataFormatterDisabling.py
index c451d0f8279..4b71bdd6283 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-disabling/TestDataFormatterDisabling.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-disabling/TestDataFormatterDisabling.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-enum-format/TestDataFormatterEnumFormat.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-enum-format/TestDataFormatterEnumFormat.py
index 2d09be5441b..89dd48d2c33 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-enum-format/TestDataFormatterEnumFormat.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-enum-format/TestDataFormatterEnumFormat.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
index 81ddf597def..635a6aef79e 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 from lldbsuite.test.decorators import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-named-summaries/TestDataFormatterNamedSummaries.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-named-summaries/TestDataFormatterNamedSummaries.py
index 8b354d764e5..26ee26d757c 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-named-summaries/TestDataFormatterNamedSummaries.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-named-summaries/TestDataFormatterNamedSummaries.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsindexpath/TestDataFormatterNSIndexPath.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsindexpath/TestDataFormatterNSIndexPath.py
index 605b543a1b9..c6dddff8550 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsindexpath/TestDataFormatterNSIndexPath.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsindexpath/TestDataFormatterNSIndexPath.py
@@ -6,9 +6,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
-import datetime
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsstring/TestDataFormatterNSString.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsstring/TestDataFormatterNSString.py
index 497a44671f4..baf79a3b0bc 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsstring/TestDataFormatterNSString.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-objc/nsstring/TestDataFormatterNSString.py
@@ -6,9 +6,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
-import datetime
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-proper-plurals/TestFormattersOneIsSingular.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-proper-plurals/TestFormattersOneIsSingular.py
index 2c5041142fa..54f5d01c5cd 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-proper-plurals/TestFormattersOneIsSingular.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-proper-plurals/TestFormattersOneIsSingular.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
index 397a461db68..1b0eec11301 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py
index cc4cfd2ceb7..5f908f76b0a 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-python-synth/TestDataFormatterPythonSynth.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-script/TestDataFormatterScript.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-script/TestDataFormatterScript.py
index 1dd1912f4c7..5b9b62ec14f 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-script/TestDataFormatterScript.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-script/TestDataFormatterScript.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-skip-summary/TestDataFormatterSkipSummary.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-skip-summary/TestDataFormatterSkipSummary.py
index 4ec7f13d115..21107b7020e 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-skip-summary/TestDataFormatterSkipSummary.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-skip-summary/TestDataFormatterSkipSummary.py
@@ -6,7 +6,6 @@ from __future__ import print_function
 
 
 import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
index e4ca6033f8a..ed670ed9320 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py
index 1f7a175974f..48e77c1a885 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/function/TestLibCxxFunction.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/function/TestLibCxxFunction.py
index 0254bf54d91..a78015ddaf6 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/function/TestLibCxxFunction.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/function/TestLibCxxFunction.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/initializerlist/TestInitializerList.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/initializerlist/TestInitializerList.py
index 9c9b2473aa7..7d7d453dbcd 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/initializerlist/TestInitializerList.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/initializerlist/TestInitializerList.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/iterator/TestDataFormatterLibccIterator.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/iterator/TestDataFormatterLibccIterator.py
index b36fa6ee1dc..1fc3517a62c 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/iterator/TestDataFormatterLibccIterator.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/iterator/TestDataFormatterLibccIterator.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
index 957f2bf53da..e114da90613 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
-import re
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/loop/TestDataFormatterLibcxxListLoop.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/loop/TestDataFormatterLibcxxListLoop.py
index d76c43ec3ad..cca7620e530 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/loop/TestDataFormatterLibcxxListLoop.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/loop/TestDataFormatterLibcxxListLoop.py
@@ -6,9 +6,6 @@ corruption).
 from __future__ import print_function
 
 
-import os
-import time
-import re
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py
index 0f57f0abd9c..3e127306e94 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multimap/TestDataFormatterLibccMultiMap.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multimap/TestDataFormatterLibccMultiMap.py
index cbcce47d364..5628bb837ec 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multimap/TestDataFormatterLibccMultiMap.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multimap/TestDataFormatterLibccMultiMap.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 from lldbsuite.test.decorators import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multiset/TestDataFormatterLibcxxMultiSet.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multiset/TestDataFormatterLibcxxMultiSet.py
index 0732c03de83..588ee40126f 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multiset/TestDataFormatterLibcxxMultiSet.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/multiset/TestDataFormatterLibcxxMultiSet.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/optional/TestDataFormatterLibcxxOptional.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/optional/TestDataFormatterLibcxxOptional.py
index 7826305931d..3c5838568d3 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/optional/TestDataFormatterLibcxxOptional.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/optional/TestDataFormatterLibcxxOptional.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/set/TestDataFormatterLibcxxSet.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/set/TestDataFormatterLibcxxSet.py
index 8d83f2b081f..f15c9e04086 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/set/TestDataFormatterLibcxxSet.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/set/TestDataFormatterLibcxxSet.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py
index 63164f78e00..e2048e9e99c 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/string/TestDataFormatterLibcxxString.py
@@ -6,8 +6,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/unordered/TestDataFormatterUnordered.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/unordered/TestDataFormatterUnordered.py
index 4c60e403f6b..b0d95226517 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/unordered/TestDataFormatterUnordered.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/unordered/TestDataFormatterUnordered.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/variant/TestDataFormatterLibcxxVariant.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/variant/TestDataFormatterLibcxxVariant.py
index e1f6961b465..d481ab2e46a 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/variant/TestDataFormatterLibcxxVariant.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/variant/TestDataFormatterLibcxxVariant.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vbool/TestDataFormatterLibcxxVBool.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vbool/TestDataFormatterLibcxxVBool.py
index 1aa93d718fc..bf8fd9ef3c0 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vbool/TestDataFormatterLibcxxVBool.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vbool/TestDataFormatterLibcxxVBool.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
index 06d3cda61be..aa08bb08523 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/iterator/TestDataFormatterStdIterator.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/iterator/TestDataFormatterStdIterator.py
index 463e2a9f190..357f1a4c184 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/iterator/TestDataFormatterStdIterator.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/iterator/TestDataFormatterStdIterator.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/list/TestDataFormatterStdList.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/list/TestDataFormatterStdList.py
index 7f375566054..daea6b5626f 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/list/TestDataFormatterStdList.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/list/TestDataFormatterStdList.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/map/TestDataFormatterStdMap.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/map/TestDataFormatterStdMap.py
index 267e3beedb4..50c18292b95 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/map/TestDataFormatterStdMap.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/map/TestDataFormatterStdMap.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/smart_ptr/TestDataFormatterStdSmartPtr.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/smart_ptr/TestDataFormatterStdSmartPtr.py
index 1ca4a15d85c..a341c517663 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/smart_ptr/TestDataFormatterStdSmartPtr.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/smart_ptr/TestDataFormatterStdSmartPtr.py
@@ -4,8 +4,6 @@ Test lldb data formatter subsystem.
 
 from __future__ import print_function
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/string/TestDataFormatterStdString.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/string/TestDataFormatterStdString.py
index 042d9fbcd6a..183aabe6493 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/string/TestDataFormatterStdString.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/string/TestDataFormatterStdString.py
@@ -6,8 +6,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/tuple/TestDataFormatterStdTuple.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/tuple/TestDataFormatterStdTuple.py
index 4f9047b84d0..92ea3a059de 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/tuple/TestDataFormatterStdTuple.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/tuple/TestDataFormatterStdTuple.py
@@ -4,8 +4,6 @@ Test lldb data formatter subsystem.
 
 from __future__ import print_function
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py
index f782a2a8bae..a61a0c4199a 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/unique_ptr/TestDataFormatterStdUniquePtr.py
@@ -4,8 +4,6 @@ Test lldb data formatter subsystem.
 
 from __future__ import print_function
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vbool/TestDataFormatterStdVBool.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vbool/TestDataFormatterStdVBool.py
index fb37838bdaf..8b59d70216c 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vbool/TestDataFormatterStdVBool.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vbool/TestDataFormatterStdVBool.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vector/TestDataFormatterStdVector.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vector/TestDataFormatterStdVector.py
index 712de3d41f7..d5eb8a9fca5 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vector/TestDataFormatterStdVector.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libstdcpp/vector/TestDataFormatterStdVector.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
index 0e3bcc0e739..659977f35a5 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthtype/TestDataFormatterSynthType.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthtype/TestDataFormatterSynthType.py
index 8bb60b8d679..771b566c653 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthtype/TestDataFormatterSynthType.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthtype/TestDataFormatterSynthType.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
index 138b3280295..fc7ffa0e78f 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/format-propagation/TestFormatPropagation.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/format-propagation/TestFormatPropagation.py
index 00eb3d00f78..0ed804317da 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/format-propagation/TestFormatPropagation.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/format-propagation/TestFormatPropagation.py
@@ -5,8 +5,6 @@ Check if changing Format on an SBValue correctly propagates that new format to c
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/frameformat_smallstruct/TestFrameFormatSmallStruct.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/frameformat_smallstruct/TestFrameFormatSmallStruct.py
index d7507626e14..62c58c2b603 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/frameformat_smallstruct/TestFrameFormatSmallStruct.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/frameformat_smallstruct/TestFrameFormatSmallStruct.py
@@ -5,8 +5,6 @@ Test that the user can input a format but it will not prevail over summary forma
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/hexcaps/TestDataFormatterHexCaps.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/hexcaps/TestDataFormatterHexCaps.py
index cc22eca993e..8c613d1c9e6 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/hexcaps/TestDataFormatterHexCaps.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/hexcaps/TestDataFormatterHexCaps.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/language_category_updates/TestDataFormatterLanguageCategoryUpdates.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/language_category_updates/TestDataFormatterLanguageCategoryUpdates.py
index 55855dc8432..bf87c9891ac 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/language_category_updates/TestDataFormatterLanguageCategoryUpdates.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/language_category_updates/TestDataFormatterLanguageCategoryUpdates.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsarraysynth/TestNSArraySynthetic.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsarraysynth/TestNSArraySynthetic.py
index 1ae5e40f978..c6c7b09181f 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsarraysynth/TestNSArraySynthetic.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsarraysynth/TestNSArraySynthetic.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsdictionarysynth/TestNSDictionarySynthetic.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsdictionarysynth/TestNSDictionarySynthetic.py
index 65e32643dde..7e52b489583 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsdictionarysynth/TestNSDictionarySynthetic.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nsdictionarysynth/TestNSDictionarySynthetic.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nssetsynth/TestNSSetSynthetic.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nssetsynth/TestNSSetSynthetic.py
index a3657026fae..ef04cfc6f60 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nssetsynth/TestNSSetSynthetic.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/nssetsynth/TestNSSetSynthetic.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ostypeformatting/TestFormattersOsType.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ostypeformatting/TestFormattersOsType.py
index 87265087744..2173a2b401c 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ostypeformatting/TestFormattersOsType.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ostypeformatting/TestFormattersOsType.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/parray/TestPrintArray.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/parray/TestPrintArray.py
index 0bfd8df7b44..0914c629ef4 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/parray/TestPrintArray.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/parray/TestPrintArray.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/poarray/TestPrintObjectArray.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/poarray/TestPrintObjectArray.py
index 4326574c254..e4797b1c4aa 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/poarray/TestPrintObjectArray.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/poarray/TestPrintObjectArray.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ptr_ref_typedef/TestPtrRef2Typedef.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ptr_ref_typedef/TestPtrRef2Typedef.py
index 862e2b57342..516fdb3b415 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ptr_ref_typedef/TestPtrRef2Typedef.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/ptr_ref_typedef/TestPtrRef2Typedef.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
index 5e01f4e1cbb..91bd86f20ba 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/refpointer-recursion/TestDataFormatterRefPtrRecursion.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/refpointer-recursion/TestDataFormatterRefPtrRecursion.py
index 09888e1b469..eac455f7d76 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/refpointer-recursion/TestDataFormatterRefPtrRecursion.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/refpointer-recursion/TestDataFormatterRefPtrRecursion.py
@@ -5,8 +5,6 @@ Test that ValueObjectPrinter does not cause an infinite loop when a reference to
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py
index f766699bd85..b5e9a31f038 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/summary-string-onfail/Test-rdar-9974002.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthcapping/TestSyntheticCapping.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthcapping/TestSyntheticCapping.py
index e94f6c4cc40..31be87a7f3d 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthcapping/TestSyntheticCapping.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthcapping/TestSyntheticCapping.py
@@ -5,8 +5,6 @@ Check for an issue where capping does not work because the Target pointer appear
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthupdate/TestSyntheticFilterRecompute.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthupdate/TestSyntheticFilterRecompute.py
index 54e9a321577..022ac2e8480 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthupdate/TestSyntheticFilterRecompute.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/synthupdate/TestSyntheticFilterRecompute.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import datetime
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py
index 1cc2a0e431a..451fe2ec005 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_script/TestTypeSummaryListScript.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_script/TestTypeSummaryListScript.py
index 9435e80573e..e32ed38a30b 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_script/TestTypeSummaryListScript.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_script/TestTypeSummaryListScript.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/user-format-vs-summary/TestUserFormatVsSummary.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/user-format-vs-summary/TestUserFormatVsSummary.py
index d3cc4d98aff..1b795ee91e5 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/user-format-vs-summary/TestUserFormatVsSummary.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/user-format-vs-summary/TestUserFormatVsSummary.py
@@ -5,8 +5,6 @@ Test that the user can input a format but it will not prevail over summary forma
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/var-in-aggregate-misuse/TestVarInAggregateMisuse.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/var-in-aggregate-misuse/TestVarInAggregateMisuse.py
index f6dc47f3586..39ce0c1ecd8 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/var-in-aggregate-misuse/TestVarInAggregateMisuse.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/var-in-aggregate-misuse/TestVarInAggregateMisuse.py
@@ -5,8 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.lldbtest import *
 import lldbsuite.test.lldbutil as lldbutil
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/varscript_formatting/TestDataFormatterVarScriptFormatting.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/varscript_formatting/TestDataFormatterVarScriptFormatting.py
index 670edad37f9..ee1c716e55b 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/varscript_formatting/TestDataFormatterVarScriptFormatting.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/varscript_formatting/TestDataFormatterVarScriptFormatting.py
@@ -5,9 +5,6 @@ Test lldb data formatter subsystem.
 from __future__ import print_function
 
 
-import os
-import time
-import os.path
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/vector-types/TestVectorTypesFormatting.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/vector-types/TestVectorTypesFormatting.py
index c1dc15224b1..e4632afe7b9 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/vector-types/TestVectorTypesFormatting.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/vector-types/TestVectorTypesFormatting.py
@@ -5,8 +5,6 @@ Check that vector types format properly
 from __future__ import print_function
 
 
-import os
-import time
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *