fix sort_directives violations (#80817)

dev/benchmarks/complex_layout/test/measure_scroll_smoothness.dart

@@ -6,13 +6,12 @@
 // the test should be run as:
 // flutter drive -t test/using_array.dart --driver test_driver/scrolling_test_e2e_test.dart
 
+import 'package:complex_layout/main.dart' as app;
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
 
-import 'package:complex_layout/main.dart' as app;
-
 /// Generates the [PointerEvent] to simulate a drag operation from
 /// `center - totalMove/2` to `center + totalMove/2`.
 Iterable<PointerEvent> dragInputEvents(

dev/benchmarks/complex_layout/test_driver/scroll_perf.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_driver/driver_extension.dart';
 import 'package:complex_layout/main.dart' as app;
+import 'package:flutter_driver/driver_extension.dart';
 
 void main() {
   enableFlutterDriverExtension();

dev/benchmarks/complex_layout/test_driver/semantics_perf.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_driver/driver_extension.dart';
 import 'package:complex_layout/main.dart' as app;
+import 'package:flutter_driver/driver_extension.dart';
 
 void main() {
   enableFlutterDriverExtension();

dev/benchmarks/macrobenchmarks/lib/src/web/bench_mouse_region_grid_hover.dart

@@ -7,8 +7,8 @@ import 'dart:ui';
 
 import 'package:flutter/gestures.dart';
 import 'package:flutter/rendering.dart';
-import 'package:flutter/widgets.dart';
 import 'package:flutter/scheduler.dart';
+import 'package:flutter/widgets.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'recorder.dart';

dev/benchmarks/macrobenchmarks/lib/src/web/bench_mouse_region_grid_scroll.dart

@@ -7,8 +7,8 @@ import 'dart:ui';
 
 import 'package:flutter/gestures.dart';
 import 'package:flutter/rendering.dart';
-import 'package:flutter/widgets.dart';
 import 'package:flutter/scheduler.dart';
+import 'package:flutter/widgets.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'recorder.dart';

dev/benchmarks/macrobenchmarks/lib/src/web/bench_mouse_region_mixed_grid_hover.dart

@@ -7,8 +7,8 @@ import 'dart:ui';
 
 import 'package:flutter/gestures.dart';
 import 'package:flutter/rendering.dart';
-import 'package:flutter/widgets.dart';
 import 'package:flutter/scheduler.dart';
+import 'package:flutter/widgets.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'recorder.dart';

dev/benchmarks/macrobenchmarks/lib/src/web/bench_paths.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:macrobenchmarks/src/web/recorder.dart';
 import 'package:macrobenchmarks/src/web/bench_paths_recording.dart'
     as recording;
+import 'package:macrobenchmarks/src/web/recorder.dart';
 
 /// Measure the performance of path construction.
 ///

dev/benchmarks/macrobenchmarks/lib/src/web/recorder.dart

@@ -8,14 +8,13 @@ import 'dart:js_util' as js_util;
 import 'dart:math' as math;
 import 'dart:ui';
 
-import 'package:meta/meta.dart';
-
-import 'package:flutter/gestures.dart';
 import 'package:flutter/foundation.dart';
-import 'package:flutter/services.dart';
-import 'package:flutter/scheduler.dart';
+import 'package:flutter/gestures.dart';
 import 'package:flutter/rendering.dart';
+import 'package:flutter/scheduler.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter/widgets.dart';
+import 'package:meta/meta.dart';
 
 /// The number of samples from warm-up iterations.
 ///

dev/benchmarks/macrobenchmarks/test/frame_policy.dart

@@ -3,11 +3,10 @@
 // found in the LICENSE file.
 
 import 'package:flutter/foundation.dart';
-import 'package:flutter/material.dart';
 import 'package:flutter/gestures.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
-
 import 'package:macrobenchmarks/src/simple_scroll.dart';
 
 void main() {

dev/benchmarks/macrobenchmarks/test/util.dart

@@ -2,11 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_test/flutter_test.dart';
 import 'package:flutter/widgets.dart';
-
-import 'package:macrobenchmarks/common.dart';
+import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
+import 'package:macrobenchmarks/common.dart';
 import 'package:macrobenchmarks/main.dart' as app;
 
 typedef ControlCallback = Future<void> Function(WidgetController controller);

dev/benchmarks/macrobenchmarks/test_driver/stack_size_perf_test.dart

@@ -4,13 +4,12 @@
 
 import 'dart:convert' show JsonEncoder;
 
-import 'package:flutter_driver/flutter_driver.dart';
 import 'package:file/file.dart';
+import 'package:flutter_driver/flutter_driver.dart';
+import 'package:macrobenchmarks/common.dart';
 import 'package:path/path.dart' as path;
 import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
 
-import 'package:macrobenchmarks/common.dart';
-
 import 'util.dart';
 
 const JsonEncoder _prettyEncoder = JsonEncoder.withIndent('  ');

dev/benchmarks/macrobenchmarks/test_driver/util.dart

@@ -3,9 +3,8 @@
 // found in the LICENSE file.
 
 import 'package:flutter_driver/flutter_driver.dart';
-import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
-
 import 'package:macrobenchmarks/common.dart';
+import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
 
 const Duration kTimeout = Duration(seconds: 30);
 

dev/benchmarks/microbenchmarks/lib/stocks/animation_bench.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_test/flutter_test.dart';
 import 'package:flutter/scheduler.dart';
+import 'package:flutter_test/flutter_test.dart';
 import 'package:stocks/main.dart' as stocks;
 import 'package:stocks/stock_data.dart' as stock_data;
 

dev/benchmarks/microbenchmarks/lib/stocks/build_bench.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_test/flutter_test.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
 import 'package:stocks/main.dart' as stocks;
 import 'package:stocks/stock_data.dart' as stock_data;
 

dev/benchmarks/microbenchmarks/lib/stocks/layout_bench.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_test/flutter_test.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
+import 'package:flutter_test/flutter_test.dart';
 import 'package:stocks/main.dart' as stocks;
 import 'package:stocks/stock_data.dart' as stock_data;
 

dev/benchmarks/test_apps/stocks/lib/stock_home.dart

@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import 'package:flutter/gestures.dart' show DragStartBehavior;
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart' show debugDumpRenderTree, debugDumpLayerTree, debugDumpSemanticsTree, DebugSemanticsDumpOrder;
 import 'package:flutter/scheduler.dart' show timeDilation;
-import 'package:flutter/gestures.dart' show DragStartBehavior;
 
 import 'i18n/stock_strings.dart';
 import 'stock_data.dart';

dev/bots/browser.dart

@@ -5,13 +5,12 @@
 import 'dart:async';
 import 'dart:io' as io;
 
+import 'package:flutter_devicelab/framework/browser.dart';
 import 'package:meta/meta.dart';
 import 'package:shelf/shelf.dart';
 import 'package:shelf/shelf_io.dart' as shelf_io;
 import 'package:shelf_static/shelf_static.dart';
 
-import 'package:flutter_devicelab/framework/browser.dart';
-
 /// Runs Chrome, opens the given `appUrl`, and returns the result reported by the
 /// app.
 ///

dev/bots/service_worker_test.dart

@@ -5,8 +5,8 @@
 import 'dart:async';
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
 import 'package:meta/meta.dart';
+import 'package:path/path.dart' as path;
 import 'package:shelf/shelf.dart';
 
 import 'browser.dart';

dev/customer_testing/test/customer_test_test.dart

@@ -4,11 +4,10 @@
 
 import 'dart:io';
 
+import 'package:customer_testing/customer_test.dart';
 import 'package:file/file.dart';
 import 'package:file/memory.dart';
 
-import 'package:customer_testing/customer_test.dart';
-
 import 'common.dart';
 
 void main() {

dev/devicelab/bin/run.dart

@@ -6,13 +6,12 @@ import 'dart:convert';
 import 'dart:io';
 
 import 'package:args/args.dart';
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/ab.dart';
 import 'package:flutter_devicelab/framework/manifest.dart';
 import 'package:flutter_devicelab/framework/runner.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 ArgResults args;
 

dev/devicelab/bin/tasks/analyzer_benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/analysis.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/analysis.dart';
 
 Future<void> main() async {
   await task(analyzerBenchmarkTask);

dev/devicelab/bin/tasks/android_stack_size_test.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.androidArm;

dev/devicelab/bin/tasks/android_view_scroll_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/animated_placeholder_perf__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/animation_with_microtasks_perf_ios__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/backdrop_filter_perf__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/backdrop_filter_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/backdrop_filter_perf_ios__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/build_mode_test.dart

@@ -6,12 +6,11 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 Future<String> runFlutterAndQuit(List<String> args, Device device) async {
   final Completer<void> ready = Completer<void>();

dev/devicelab/bin/tasks/codegen_integration_linux.dart

@@ -4,12 +4,11 @@
 
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
 import 'package:flutter_devicelab/tasks/integration_tests.dart';
+import 'package:path/path.dart' as path;
 
 final Directory codegenAppPath = dir(path.join(flutterDirectory.path, 'dev/integration_tests/codegen'));
 

dev/devicelab/bin/tasks/codegen_integration_mac.dart

@@ -4,12 +4,11 @@
 
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
 import 'package:flutter_devicelab/tasks/integration_tests.dart';
+import 'package:path/path.dart' as path;
 
 final Directory codegenAppPath = dir(path.join(flutterDirectory.path, 'dev/integration_tests/codegen'));
 

dev/devicelab/bin/tasks/codegen_integration_win.dart

@@ -4,12 +4,11 @@
 
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
 import 'package:flutter_devicelab/tasks/integration_tests.dart';
+import 'package:path/path.dart' as path;
 
 final Directory codegenAppPath = dir(path.join(flutterDirectory.path, 'dev/integration_tests/codegen'));
 

dev/devicelab/bin/tasks/color_filter_and_fade_perf__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/color_filter_and_fade_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/complex_layout__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/complex_layout_android__scroll_smoothness.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/complex_layout_ios__compile.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/complex_layout_ios__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/complex_layout_scroll_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/complex_layout_scroll_perf_ios__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/cubic_bezier_perf__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/cubic_bezier_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/cubic_bezier_perf_sksl_warmup__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/cubic_bezier_perf_sksl_warmup__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/cull_opacity_perf__e2e_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/cull_opacity_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/fading_child_animation_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_attach_test_fuchsia.dart

@@ -7,11 +7,11 @@ import 'dart:convert';
 import 'dart:io';
 import 'dart:math';
 
-import 'package:path/path.dart' as path;
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 void generateMain(Directory appDir, String sentinel) {
   final String mainCode = '''

dev/devicelab/bin/tasks/flutter_gallery__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf_e2e.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf_e2e_ios.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf_e2e_ios32.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf_hybrid.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery__transition_perf_with_semantics.dart

@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery_ios__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/flutter_gallery_ios__transition_perf.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/gallery.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/flutter_gallery_sksl_warmup__transition_perf.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery_sksl_warmup__transition_perf_e2e.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_gallery_v2_chrome_run_test.dart

@@ -6,12 +6,11 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
 import 'package:flutter_devicelab/versions/gallery.dart' show galleryVersion;
+import 'package:path/path.dart' as path;
 
 Future<void> main() async {
   await task(const NewGalleryChromeRunTest().run);

dev/devicelab/bin/tasks/flutter_gallery_v2_web_compile_test.dart

@@ -4,14 +4,12 @@
 
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:flutter_devicelab/versions/gallery.dart' show galleryVersion;
-
 import 'package:flutter_devicelab/tasks/perf_tests.dart' show WebCompileTest;
+import 'package:flutter_devicelab/versions/gallery.dart' show galleryVersion;
+import 'package:path/path.dart' as path;
 
 Future<void> main() async {
   await task(const NewGalleryWebCompileTest().run);

dev/devicelab/bin/tasks/flutter_run_test.dart

@@ -6,12 +6,11 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 final Directory flutterGalleryDir = dir(path.join(flutterDirectory.path, 'examples/hello_world'));
 final File runTestSource = File(path.join(

dev/devicelab/bin/tasks/flutter_test_performance.dart

@@ -18,11 +18,10 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
-
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 // Matches the output of the "test" package, e.g.: "00:01 +1 loading foo"
 final RegExp testOutputPattern = RegExp(r'^[0-9][0-9]:[0-9][0-9] \+[0-9]+: (.+?) *$');

dev/devicelab/bin/tasks/flutter_view__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/flutter_view_ios__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/fullscreen_textfield_perf.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/fullscreen_textfield_perf__e2e_summary.dart

@@ -4,9 +4,9 @@
 
 import 'dart:async';
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/fullscreen_textfield_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/gradle_plugin_fat_apk_test.dart

@@ -4,11 +4,11 @@
 
 import 'dart:io';
 
-import 'package:path/path.dart' as path;
 import 'package:flutter_devicelab/framework/apk_utils.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:path/path.dart' as path;
 
 Future<void> main() async {
   await task(() async {

dev/devicelab/bin/tasks/home_scroll_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/hot_mode_dev_cycle__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest());

dev/devicelab/bin/tasks/hot_mode_dev_cycle_linux__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest());

dev/devicelab/bin/tasks/hot_mode_dev_cycle_linux_target__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest(deviceIdOverride: 'linux'));

dev/devicelab/bin/tasks/hot_mode_dev_cycle_macos_target__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest(deviceIdOverride: 'macos'));

dev/devicelab/bin/tasks/hot_mode_dev_cycle_win__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest());

dev/devicelab/bin/tasks/hot_mode_dev_cycle_win_target__benchmark.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/hot_mode_tests.dart';
 
 Future<void> main() async {
   await task(createHotModeTest(deviceIdOverride: 'windows'));

dev/devicelab/bin/tasks/imagefiltered_transform_animation_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/integration_test_test.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/integration_test_test_ios.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/integration_ui_driver.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/integration_ui_ios_driver.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/integration_ui_ios_keyboard_resize.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/integration_ui_ios_screenshot.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/integration_ui_ios_textfield.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/integration_ui_keyboard_resize.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/integration_ui_screenshot.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/integration_ui_textfield.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/integration_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/integration_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/ios_app_with_extensions_test.dart

@@ -9,8 +9,8 @@ import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/ios.dart';
 import 'package:flutter_devicelab/framework/task_result.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:path/path.dart' as path;
 import 'package:meta/meta.dart';
+import 'package:path/path.dart' as path;
 
 Future<void> main() async {
   await task(() async {

dev/devicelab/bin/tasks/multi_widget_construction_perf__e2e_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/new_gallery__crane_perf.dart

@@ -4,10 +4,10 @@
 
 import 'dart:io';
 
-import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:path/path.dart' as path;
 
 Future<void> main() async {

dev/devicelab/bin/tasks/new_gallery__transition_perf.dart

@@ -4,10 +4,10 @@
 
 import 'dart:io';
 
-import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:path/path.dart' as path;
 
 Future<void> main() async {

dev/devicelab/bin/tasks/new_gallery_ios__transition_perf.dart

@@ -4,10 +4,10 @@
 
 import 'dart:io';
 
-import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:flutter_devicelab/tasks/new_gallery.dart';
 import 'package:path/path.dart' as path;
 
 Future<void> main() async {

dev/devicelab/bin/tasks/picture_cache_perf__e2e_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/picture_cache_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/platform_view__start_up.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/platform_view_ios__start_up.dart

@@ -4,10 +4,10 @@
 
 import 'dart:io';
 
-import 'package:flutter_devicelab/framework/utils.dart';
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/framework/utils.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/platform_views_scroll_perf__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.android;

dev/devicelab/bin/tasks/platform_views_scroll_perf_ios__timeline_summary.dart

@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/perf_tests.dart';
 import 'package:flutter_devicelab/framework/adb.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/perf_tests.dart';
 
 Future<void> main() async {
   deviceOperatingSystem = DeviceOperatingSystem.ios;

dev/devicelab/bin/tasks/plugin_test.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/plugin_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/plugin_tests.dart';
 
 Future<void> main() async {
   await task(combine(<TaskFunction>[

dev/devicelab/bin/tasks/plugin_test_ios.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'package:flutter_devicelab/tasks/plugin_tests.dart';
 import 'package:flutter_devicelab/framework/framework.dart';
+import 'package:flutter_devicelab/tasks/plugin_tests.dart';
 
 Future<void> main() async {
   await task(combine(<TaskFunction>[