diff --git a/src/lint/engine/ArcanistLintEngine.php b/src/lint/engine/ArcanistLintEngine.php
index fd5816eb..358ba281 100644
--- a/src/lint/engine/ArcanistLintEngine.php
+++ b/src/lint/engine/ArcanistLintEngine.php
@@ -1,416 +1,430 @@
 <?php
 
 /**
  * Manages lint execution. When you run 'arc lint' or 'arc diff', Arcanist
  * checks your .arcconfig to see if you have specified a lint engine in the
  * key "lint.engine". The engine must extend this class. For example:
  *
  *  lang=js
  *  {
  *    // ...
  *    "lint.engine" : "ExampleLintEngine",
  *    // ...
  *  }
  *
  * The lint engine is given a list of paths (generally, the paths that you
  * modified in your change) and determines which linters to run on them. The
  * linters themselves are responsible for actually analyzing file text and
  * finding warnings and errors. For example, if the modified paths include some
  * JS files and some Python files, you might want to run JSLint on the JS files
  * and PyLint on the Python files.
  *
  * You can also run multiple linters on a single file. For instance, you might
  * run one linter on all text files to make sure they don't have trailing
  * whitespace, or enforce tab vs space rules, or make sure there are enough
  * curse words in them.
  *
  * Because lint engines are pretty custom to the rules of a project, you will
  * generally need to build your own. Fortunately, it's pretty easy (and you
  * can use the prebuilt //linters//, you just need to write a little glue code
  * to tell Arcanist which linters to run). For a simple example of how to build
  * a lint engine, see @{class:ExampleLintEngine}.
  *
  * You can test an engine like this:
  *
  *   arc lint --engine ExampleLintEngine --lintall some_file.py
  *
  * ...which will show you all the lint issues raised in the file.
  *
  * See @{article@phabricator:Arcanist User Guide: Customizing Lint, Unit Tests
  * and Workflows} for more information about configuring lint engines.
  *
  * @group lint
  * @stable
  */
 abstract class ArcanistLintEngine {
 
   protected $workingCopy;
   protected $paths = array();
   protected $fileData = array();
 
   protected $charToLine = array();
   protected $lineToFirstChar = array();
   private $cachedResults;
   private $cacheVersion;
   private $results = array();
+  private $stopped = array();
   private $minimumSeverity = ArcanistLintSeverity::SEVERITY_DISABLED;
 
   private $changedLines = array();
   private $commitHookMode = false;
   private $hookAPI;
 
   private $enableAsyncLint = false;
   private $postponedLinters = array();
 
   public function __construct() {
 
   }
 
   public function setWorkingCopy(ArcanistWorkingCopyIdentity $working_copy) {
     $this->workingCopy = $working_copy;
     return $this;
   }
 
   public function getWorkingCopy() {
     return $this->workingCopy;
   }
 
   public function setPaths($paths) {
     $this->paths = $paths;
     return $this;
   }
 
   public function getPaths() {
     return $this->paths;
   }
 
   public function setPathChangedLines($path, $changed) {
     if ($changed === null) {
       $this->changedLines[$path] = null;
     } else {
       $this->changedLines[$path] = array_fill_keys($changed, true);
     }
     return $this;
   }
 
   public function getPathChangedLines($path) {
     return idx($this->changedLines, $path);
   }
 
   public function setFileData($data) {
     $this->fileData = $data + $this->fileData;
     return $this;
   }
 
   public function setCommitHookMode($mode) {
     $this->commitHookMode = $mode;
     return $this;
   }
 
   public function setHookAPI(ArcanistHookAPI $hook_api) {
     $this->hookAPI  = $hook_api;
     return $this;
   }
 
   public function getHookAPI() {
     return $this->hookAPI;
   }
 
   public function setEnableAsyncLint($enable_async_lint) {
     $this->enableAsyncLint = $enable_async_lint;
     return $this;
   }
 
   public function getEnableAsyncLint() {
     return $this->enableAsyncLint;
   }
 
   public function loadData($path) {
     if (!isset($this->fileData[$path])) {
       if ($this->getCommitHookMode()) {
         $this->fileData[$path] = $this->getHookAPI()
           ->getCurrentFileData($path);
       } else {
         $disk_path = $this->getFilePathOnDisk($path);
         $this->fileData[$path] = Filesystem::readFile($disk_path);
       }
     }
     return $this->fileData[$path];
   }
 
   public function pathExists($path) {
     if ($this->getCommitHookMode()) {
       $file_data = $this->loadData($path);
       return ($file_data !== null);
     } else {
       $disk_path = $this->getFilePathOnDisk($path);
       return Filesystem::pathExists($disk_path);
     }
   }
 
   public function getFilePathOnDisk($path) {
     return Filesystem::resolvePath(
       $path,
       $this->getWorkingCopy()->getProjectRoot());
   }
 
   public function setMinimumSeverity($severity) {
     $this->minimumSeverity = $severity;
     return $this;
   }
 
   public function getCommitHookMode() {
     return $this->commitHookMode;
   }
 
   public function run() {
     $linters = $this->buildLinters();
 
     if (!$linters) {
       throw new ArcanistNoEffectException("No linters to run.");
     }
 
     $have_paths = false;
     foreach ($linters as $linter) {
       if ($linter->getPaths()) {
         $have_paths = true;
         break;
       }
     }
 
     if (!$have_paths) {
       throw new ArcanistNoEffectException("No paths are lintable.");
     }
 
     $versions = array($this->getCacheVersion());
     foreach ($linters as $linter) {
       $versions[] = get_class($linter).':'.$linter->getCacheVersion();
     }
     $this->cacheVersion = crc32(implode("\n", $versions));
 
-    $stopped = array();
+    $this->stopped = array();
     $exceptions = array();
     foreach ($linters as $linter_name => $linter) {
+      if (!is_string($linter_name)) {
+        $linter_name = get_class($linter);
+      }
       try {
         $linter->setEngine($this);
         if (!$linter->canRun()) {
           continue;
         }
         $paths = $linter->getPaths();
 
         $cache_granularity = $linter->getCacheGranularity();
 
         foreach ($paths as $key => $path) {
           // Make sure each path has a result generated, even if it is empty
           // (i.e., the file has no lint messages).
           $result = $this->getResultForPath($path);
-          if (isset($stopped[$path])) {
+          if (isset($this->stopped[$path])) {
             unset($paths[$key]);
           }
           if (isset($this->cachedResults[$path][$this->cacheVersion])) {
             if ($cache_granularity == ArcanistLinter::GRANULARITY_FILE) {
               unset($paths[$key]);
+
+              $cached_stopped = idx(
+                $this->cachedResults[$path][$this->cacheVersion],
+                'stopped');
+              if ($cached_stopped == $linter_name) {
+                $this->stopped[$path] = $linter_name;
+              }
             }
           }
         }
         $paths = array_values($paths);
 
         if ($paths) {
           $linter->willLintPaths($paths);
           foreach ($paths as $path) {
             $linter->willLintPath($path);
             $linter->lintPath($path);
             if ($linter->didStopAllLinters()) {
-              $stopped[$path] = true;
+              $this->stopped[$path] = $linter_name;
             }
           }
         }
 
       } catch (Exception $ex) {
-        if (!is_string($linter_name)) {
-          $linter_name = get_class($linter);
-        }
         $exceptions[$linter_name] = $ex;
       }
     }
 
     $this->didRunLinters($linters);
 
     foreach ($linters as $linter) {
       $minimum = $this->minimumSeverity;
       foreach ($linter->getLintMessages() as $message) {
         if (!ArcanistLintSeverity::isAtLeastAsSevere($message, $minimum)) {
           continue;
         }
         if (!$this->isRelevantMessage($message)) {
           continue;
         }
         if ($cache_granularity != ArcanistLinter::GRANULARITY_FILE) {
           $message->setUncacheable(true);
         }
         $result = $this->getResultForPath($message->getPath());
         $result->addMessage($message);
       }
     }
 
     if ($this->cachedResults) {
       foreach ($this->cachedResults as $path => $messages) {
-        foreach (idx($messages, $this->cacheVersion, array()) as $message) {
+        $messages = idx($messages, $this->cacheVersion, array());
+        unset($messages['stopped']);
+        foreach ($messages as $message) {
           $this->getResultForPath($path)->addMessage(
             ArcanistLintMessage::newFromDictionary($message));
         }
       }
     }
 
     foreach ($this->results as $path => $result) {
       $disk_path = $this->getFilePathOnDisk($path);
       $result->setFilePathOnDisk($disk_path);
       if (isset($this->fileData[$path])) {
         $result->setData($this->fileData[$path]);
       } else if ($disk_path && Filesystem::pathExists($disk_path)) {
         // TODO: this may cause us to, e.g., load a large binary when we only
         // raised an error about its filename. We could refine this by looking
         // through the lint messages and doing this load only if any of them
         // have original/replacement text or something like that.
         try {
           $this->fileData[$path] = Filesystem::readFile($disk_path);
           $result->setData($this->fileData[$path]);
         } catch (FilesystemException $ex) {
           // Ignore this, it's noncritical that we access this data and it
           // might be unreadable or a directory or whatever else for plenty
           // of legitimate reasons.
         }
       }
     }
 
     if ($exceptions) {
       throw new PhutilAggregateException('Some linters failed:', $exceptions);
     }
 
     return $this->results;
   }
 
   /**
-   * @param dict<string path, dict<int version, list<dict message>>>
+   * @param dict<string path, dict<string version, list<dict message>>>
    * @return this
    */
   public function setCachedResults(array $results) {
     $this->cachedResults = $results;
     return $this;
   }
 
   public function getResults() {
     return $this->results;
   }
 
+  public function getStoppedPaths() {
+    return $this->stopped;
+  }
+
   abstract protected function buildLinters();
 
   protected function didRunLinters(array $linters) {
     assert_instances_of($linters, 'ArcanistLinter');
     foreach ($linters as $linter) {
       $linter->didRunLinters();
     }
   }
 
   private function isRelevantMessage(ArcanistLintMessage $message) {
     // When a user runs "arc lint", we default to raising only warnings on
     // lines they have changed (errors are still raised anywhere in the
     // file). The list of $changed lines may be null, to indicate that the
     // path is a directory or a binary file so we should not exclude
     // warnings.
 
     if (!$this->changedLines || $message->isError()) {
       return true;
     }
 
     $locations = $message->getOtherLocations();
     $locations[] = $message->toDictionary();
 
     foreach ($locations as $location) {
       $path = idx($location, 'path', $message->getPath());
 
       if (!array_key_exists($path, $this->changedLines)) {
         continue;
       }
 
       $changed = $this->getPathChangedLines($path);
 
       if ($changed === null || !$location['line']) {
         return true;
       }
 
       $last_line = $location['line'];
       if (isset($location['original'])) {
         $last_line += substr_count($location['original'], "\n");
       }
 
       for ($l = $location['line']; $l <= $last_line; $l++) {
         if (!empty($changed[$l])) {
           return true;
         }
       }
     }
 
     return false;
   }
 
   protected function getResultForPath($path) {
     if (empty($this->results[$path])) {
       $result = new ArcanistLintResult();
       $result->setPath($path);
       $result->setCacheVersion($this->cacheVersion);
       $this->results[$path] = $result;
     }
     return $this->results[$path];
   }
 
   public function getLineAndCharFromOffset($path, $offset) {
     if (!isset($this->charToLine[$path])) {
       $char_to_line = array();
       $line_to_first_char = array();
 
       $lines = explode("\n", $this->loadData($path));
       $line_number = 0;
       $line_start = 0;
       foreach ($lines as $line) {
         $len = strlen($line) + 1; // Account for "\n".
         $line_to_first_char[] = $line_start;
         $line_start += $len;
         for ($ii = 0; $ii < $len; $ii++) {
           $char_to_line[] = $line_number;
         }
         $line_number++;
       }
       $this->charToLine[$path] = $char_to_line;
       $this->lineToFirstChar[$path] = $line_to_first_char;
     }
 
     $line = $this->charToLine[$path][$offset];
     $char = $offset - $this->lineToFirstChar[$path][$line];
 
     return array($line, $char);
   }
 
   public function getPostponedLinters() {
     return $this->postponedLinters;
   }
 
   public function setPostponedLinters(array $linters) {
     $this->postponedLinters = $linters;
     return $this;
   }
 
   protected function getCacheVersion() {
-    return 0;
+    return 1;
   }
 
   protected function getPEP8WithTextOptions() {
     // E101 is subset of TXT2 (Tab Literal).
     // E501 is same as TXT3 (Line Too Long).
     // W291 is same as TXT6 (Trailing Whitespace).
     // W292 is same as TXT4 (File Does Not End in Newline).
     // W293 is same as TXT6 (Trailing Whitespace).
     return '--ignore=E101,E501,W291,W292,W293';
   }
 
 }
diff --git a/src/workflow/ArcanistLintWorkflow.php b/src/workflow/ArcanistLintWorkflow.php
index 22b29831..faf32b61 100644
--- a/src/workflow/ArcanistLintWorkflow.php
+++ b/src/workflow/ArcanistLintWorkflow.php
@@ -1,563 +1,567 @@
 <?php
 
 /**
  * Runs lint rules on changes.
  *
  * @group workflow
  */
 class ArcanistLintWorkflow extends ArcanistBaseWorkflow {
 
   const RESULT_OKAY       = 0;
   const RESULT_WARNINGS   = 1;
   const RESULT_ERRORS     = 2;
   const RESULT_SKIP       = 3;
   const RESULT_POSTPONED  = 4;
 
   const DEFAULT_SEVERITY = ArcanistLintSeverity::SEVERITY_ADVICE;
 
   private $unresolvedMessages;
   private $shouldLintAll;
   private $shouldAmendChanges = false;
   private $shouldAmendWithoutPrompt = false;
   private $shouldAmendAutofixesWithoutPrompt = false;
   private $engine;
   private $postponedLinters;
 
   public function getWorkflowName() {
     return 'lint';
   }
 
   public function setShouldAmendChanges($should_amend) {
     $this->shouldAmendChanges = $should_amend;
     return $this;
   }
 
   public function setShouldAmendWithoutPrompt($should_amend) {
     $this->shouldAmendWithoutPrompt = $should_amend;
     return $this;
   }
 
   public function setShouldAmendAutofixesWithoutPrompt($should_amend) {
     $this->shouldAmendAutofixesWithoutPrompt = $should_amend;
     return $this;
   }
 
   public function getCommandSynopses() {
     return phutil_console_format(<<<EOTEXT
       **lint** [__options__] [__paths__]
       **lint** [__options__] --rev [__rev__]
 EOTEXT
       );
   }
 
   public function getCommandHelp() {
     return phutil_console_format(<<<EOTEXT
           Supports: git, svn, hg
           Run static analysis on changes to check for mistakes. If no files
           are specified, lint will be run on all files which have been modified.
 EOTEXT
       );
   }
 
   public function getArguments() {
     return array(
       'lintall' => array(
         'help' =>
           "Show all lint warnings, not just those on changed lines."
       ),
       'rev' => array(
         'param' => 'revision',
         'help' => "Lint changes since a specific revision.",
         'supports' => array(
           'git',
           'hg',
         ),
         'nosupport' => array(
           'svn' => "Lint does not currently support --rev in SVN.",
         ),
       ),
       'output' => array(
         'param' => 'format',
         'help' =>
           "With 'summary', show lint warnings in a more compact format. ".
           "With 'json', show lint warnings in machine-readable JSON format. ".
           "With 'compiler', show lint warnings in suitable for your editor."
       ),
       'only-new' => array(
         'param' => 'bool',
         'supports' => array('git', 'hg'), // TODO: svn
         'help' => 'Display only messages not present in the original code.',
       ),
       'engine' => array(
         'param' => 'classname',
         'help' =>
           "Override configured lint engine for this project."
       ),
       'apply-patches' => array(
         'help' =>
           'Apply patches suggested by lint to the working copy without '.
           'prompting.',
         'conflicts' => array(
           'never-apply-patches' => true,
         ),
       ),
       'never-apply-patches' => array(
         'help' => 'Never apply patches suggested by lint.',
         'conflicts' => array(
           'apply-patches' => true,
         ),
       ),
       'amend-all' => array(
         'help' =>
         'When linting git repositories, amend HEAD with all patches '.
         'suggested by lint without prompting.',
       ),
       'amend-autofixes' => array(
         'help' =>
           'When linting git repositories, amend HEAD with autofix '.
           'patches suggested by lint without prompting.',
       ),
       'severity' => array(
         'param' => 'string',
         'help' =>
           "Set minimum message severity. One of: '".
           implode(
             "', '",
             array_keys(ArcanistLintSeverity::getLintSeverities())).
           "'. Defaults to '".self::DEFAULT_SEVERITY."'.",
       ),
       'cache' => array(
         'param' => 'bool',
         'help' => "0 to disable cache, 1 to enable (default).",
       ),
       '*' => 'paths',
     );
   }
 
   public function requiresAuthentication() {
     return (bool)$this->getArgument('only-new');
   }
 
   public function requiresWorkingCopy() {
     return true;
   }
 
   public function requiresRepositoryAPI() {
     return true;
   }
 
   private function getCacheKey() {
     return implode("\n", array(
       get_class($this->engine),
       $this->getArgument('severity', self::DEFAULT_SEVERITY),
       $this->shouldLintAll,
     ));
   }
 
   public function run() {
     $working_copy = $this->getWorkingCopy();
 
     $engine = $this->getArgument('engine');
     if (!$engine) {
       $engine = $working_copy->getConfigFromAnySource('lint.engine');
       if (!$engine) {
         throw new ArcanistNoEngineException(
           "No lint engine configured for this project. Edit .arcconfig to ".
           "specify a lint engine.");
       }
     }
 
     $rev = $this->getArgument('rev');
     $paths = $this->getArgument('paths');
     $use_cache = $this->getArgument('cache', true);
 
     if ($rev && $paths) {
       throw new ArcanistUsageException("Specify either --rev or paths.");
     }
 
     $this->shouldLintAll = $this->getArgument('lintall');
     if ($paths) {
       // NOTE: When the user specifies paths, we imply --lintall and show all
       // warnings for the paths in question. This is easier to deal with for
       // us and less confusing for users.
       $this->shouldLintAll = true;
     }
 
     $paths = $this->selectPathsForWorkflow($paths, $rev);
 
     if (!class_exists($engine) ||
         !is_subclass_of($engine, 'ArcanistLintEngine')) {
       throw new ArcanistUsageException(
         "Configured lint engine '{$engine}' is not a subclass of ".
         "'ArcanistLintEngine'.");
     }
 
     $engine = newv($engine, array());
     $this->engine = $engine;
     $engine->setWorkingCopy($working_copy);
 
     $engine->setMinimumSeverity(
       $this->getArgument('severity', self::DEFAULT_SEVERITY));
 
     if ($use_cache) {
       $cache = $this->readScratchJSONFile('lint-cache.json');
       $cache = idx($cache, $this->getCacheKey(), array());
       $cache = array_intersect_key($cache, array_flip($paths));
       $cached = array();
       foreach ($cache as $path => $messages) {
         $abs_path = $engine->getFilePathOnDisk($path);
         if (!Filesystem::pathExists($abs_path)) {
           continue;
         }
         $messages = idx($messages, md5_file($abs_path));
         if ($messages !== null) {
           $cached[$path] = $messages;
         }
       }
       $engine->setCachedResults($cached);
     }
 
     // Propagate information about which lines changed to the lint engine.
     // This is used so that the lint engine can drop warning messages
     // concerning lines that weren't in the change.
     $engine->setPaths($paths);
     if (!$this->shouldLintAll) {
       foreach ($paths as $path) {
         // Note that getChangedLines() returns null to indicate that a file
         // is binary or a directory (i.e., changed lines are not relevant).
         $engine->setPathChangedLines(
           $path,
           $this->getChangedLines($path, 'new'));
       }
     }
 
     // Enable possible async linting only for 'arc diff' not 'arc lint'
     if ($this->getParentWorkflow()) {
       $engine->setEnableAsyncLint(true);
     } else {
       $engine->setEnableAsyncLint(false);
     }
 
     if ($this->getArgument('only-new')) {
       $conduit = $this->getConduit();
       $api = $this->getRepositoryAPI();
       if ($rev) {
         $api->setBaseCommit($rev);
       }
       $svn_root = id(new PhutilURI($api->getSourceControlPath()))->getPath();
 
       $all_paths = array();
       foreach ($paths as $path) {
         $path = str_replace(DIRECTORY_SEPARATOR, '/', $path);
         $full_paths = array($path);
 
         $change = $this->getChange($path);
         $type = $change->getType();
         if (ArcanistDiffChangeType::isOldLocationChangeType($type)) {
           $full_paths = $change->getAwayPaths();
         } else if (ArcanistDiffChangeType::isNewLocationChangeType($type)) {
           continue;
         } else if (ArcanistDiffChangeType::isDeleteChangeType($type)) {
           continue;
         }
 
         foreach ($full_paths as $full_path) {
           $all_paths[$svn_root.'/'.$full_path] = $path;
         }
       }
 
       $lint_future = $conduit->callMethod('diffusion.getlintmessages', array(
         'arcanistProject' => $this->getWorkingCopy()->getProjectID(),
         'branch' => '', // TODO: Tracking branch.
         'commit' => $api->getBaseCommit(),
         'files' => array_keys($all_paths),
       ));
     }
 
     $failed = null;
     try {
       $engine->run();
     } catch (Exception $ex) {
       $failed = $ex;
     }
 
     $results = $engine->getResults();
 
     if ($this->getArgument('only-new')) {
       $total = 0;
       foreach ($results as $result) {
         $total += count($result->getMessages());
       }
 
       // Don't wait for response with default value of --only-new.
       $timeout = null;
       if ($this->getArgument('only-new') === null || !$total) {
         $timeout = 0;
       }
 
       $raw_messages = $this->resolveCall($lint_future, $timeout);
       if ($raw_messages && $total) {
         $old_messages = array();
         $line_maps = array();
         foreach ($raw_messages as $message) {
           $path = $all_paths[$message['path']];
           $line = $message['line'];
           $code = $message['code'];
 
           if (!isset($line_maps[$path])) {
             $line_maps[$path] = $this->getChange($path)->buildLineMap();
           }
 
           $new_lines = idx($line_maps[$path], $line);
           if (!$new_lines) { // Unmodified lines after last hunk.
             $last_old = ($line_maps[$path] ? last_key($line_maps[$path]) : 0);
             $news = array_filter($line_maps[$path]);
             $last_new = ($news ? last(end($news)) : 0);
             $new_lines = array($line + $last_new - $last_old);
           }
 
           $error = array($code => array(true));
           foreach ($new_lines as $new) {
             if (isset($old_messages[$path][$new])) {
               $old_messages[$path][$new][$code][] = true;
               break;
             }
             $old_messages[$path][$new] = &$error;
           }
           unset($error);
         }
 
         foreach ($results as $result) {
           foreach ($result->getMessages() as $message) {
             $path = str_replace(DIRECTORY_SEPARATOR, '/', $message->getPath());
             $line = $message->getLine();
             $code = $message->getCode();
             if (!empty($old_messages[$path][$line][$code])) {
               $message->setObsolete(true);
               array_pop($old_messages[$path][$line][$code]);
             }
           }
           $result->sortAndFilterMessages();
         }
       }
     }
 
     // It'd be nice to just return a single result from the run method above
     // which contains both the lint messages and the postponed linters.
     // However, to maintain compatibility with existing lint subclasses, use
     // a separate method call to grab the postponed linters.
     $this->postponedLinters = $engine->getPostponedLinters();
 
     if ($this->getArgument('never-apply-patches')) {
       $apply_patches = false;
     } else {
       $apply_patches = true;
     }
 
     if ($this->getArgument('apply-patches')) {
       $prompt_patches = false;
     } else {
       $prompt_patches = true;
     }
 
     if ($this->getArgument('amend-all')) {
       $this->shouldAmendChanges = true;
       $this->shouldAmendWithoutPrompt = true;
     }
 
     if ($this->getArgument('amend-autofixes')) {
       $prompt_autofix_patches = false;
       $this->shouldAmendChanges = true;
       $this->shouldAmendAutofixesWithoutPrompt = true;
     } else {
       $prompt_autofix_patches = true;
     }
 
     $wrote_to_disk = false;
 
     switch ($this->getArgument('output')) {
       case 'json':
         $renderer = new ArcanistLintJSONRenderer();
         $prompt_patches = false;
         $apply_patches = $this->getArgument('apply-patches');
         break;
       case 'summary':
         $renderer = new ArcanistLintSummaryRenderer();
         break;
       case 'compiler':
         $renderer = new ArcanistLintLikeCompilerRenderer();
         $prompt_patches = false;
         $apply_patches = $this->getArgument('apply-patches');
         break;
       default:
         $renderer = new ArcanistLintConsoleRenderer();
         $renderer->setShowAutofixPatches($prompt_autofix_patches);
         break;
     }
 
     $all_autofix = true;
 
     $console = PhutilConsole::getConsole();
 
     foreach ($results as $result) {
       $result_all_autofix = $result->isAllAutofix();
 
       if (!$result->getMessages() && !$result_all_autofix) {
         continue;
       }
 
       if (!$result_all_autofix) {
         $all_autofix = false;
       }
 
       $lint_result = $renderer->renderLintResult($result);
       if ($lint_result) {
         $console->writeOut('%s', $lint_result);
       }
 
       if ($apply_patches && $result->isPatchable()) {
         $patcher = ArcanistLintPatcher::newFromArcanistLintResult($result);
 
         if ($prompt_patches &&
             !($result_all_autofix && !$prompt_autofix_patches)) {
           $old_file = $result->getFilePathOnDisk();
           if (!Filesystem::pathExists($old_file)) {
             $old_file = '/dev/null';
           }
           $new_file = new TempFile();
           $new = $patcher->getModifiedFileContent();
           Filesystem::writeFile($new_file, $new);
 
           // TODO: Improve the behavior here, make it more like
           // difference_render().
           list(, $stdout, $stderr) =
             exec_manual("diff -u %s %s", $old_file, $new_file);
           $console->writeOut('%s', $stdout);
           $console->writeErr('%s', $stderr);
 
           $prompt = phutil_console_format(
             "Apply this patch to __%s__?",
             $result->getPath());
           if (!$console->confirm($prompt, $default_no = false)) {
             continue;
           }
         }
 
         $patcher->writePatchToDisk();
         $wrote_to_disk = true;
       }
     }
 
     $repository_api = $this->getRepositoryAPI();
     if ($wrote_to_disk &&
         ($repository_api instanceof ArcanistGitAPI) &&
         $this->shouldAmendChanges) {
 
       if ($this->shouldAmendWithoutPrompt ||
           ($this->shouldAmendAutofixesWithoutPrompt && $all_autofix)) {
         $console->writeOut(
           "<bg:yellow>** LINT NOTICE **</bg> Automatically amending HEAD ".
           "with lint patches.\n");
         $amend = true;
       } else {
         $amend = $console->confirm("Amend HEAD with lint patches?");
       }
 
       if ($amend) {
         execx(
           '(cd %s; git commit -a --amend -C HEAD)',
           $repository_api->getPath());
       } else {
         throw new ArcanistUsageException(
           "Sort out the lint changes that were applied to the working ".
           "copy and relint.");
       }
     }
 
     if ($this->getArgument('output') == 'json') {
       // NOTE: Required by save_lint.php in Phabricator.
       return 0;
     }
 
     if ($failed) {
       throw $failed;
     }
 
     $unresolved = array();
     $has_warnings = false;
     $has_errors = false;
 
     foreach ($results as $result) {
       foreach ($result->getMessages() as $message) {
         if (!$message->isPatchApplied()) {
           if ($message->isError()) {
             $has_errors = true;
           } else if ($message->isWarning()) {
             $has_warnings = true;
           }
           $unresolved[] = $message;
         }
       }
     }
     $this->unresolvedMessages = $unresolved;
 
     $cache = $this->readScratchJSONFile('lint-cache.json');
     $cached = idx($cache, $this->getCacheKey(), array());
     if ($cached || $use_cache) {
+      $stopped = $engine->getStoppedPaths();
       foreach ($results as $result) {
         $path = $result->getPath();
         if (!$use_cache) {
           unset($cached[$path]);
           continue;
         }
         $abs_path = $engine->getFilePathOnDisk($path);
         if (!Filesystem::pathExists($abs_path)) {
           continue;
         }
         $hash = md5_file($abs_path);
         $version = $result->getCacheVersion();
         $cached[$path] = array($hash => array($version => array()));
+        if (isset($stopped[$path])) {
+          $cached[$path][$hash][$version]['stopped'] = $stopped[$path];
+        }
         foreach ($result->getMessages() as $message) {
           if ($message->isUncacheable()) {
             continue;
           }
           if (!$message->isPatchApplied()) {
             $cached[$path][$hash][$version][] = $message->toDictionary();
           }
         }
       }
       $cache[$this->getCacheKey()] = $cached;
       // TODO: Garbage collection.
       $this->writeScratchJSONFile('lint-cache.json', $cache);
     }
 
     // Take the most severe lint message severity and use that
     // as the result code.
     if ($has_errors) {
       $result_code = self::RESULT_ERRORS;
     } else if ($has_warnings) {
       $result_code = self::RESULT_WARNINGS;
     } else if (!empty($this->postponedLinters)) {
       $result_code = self::RESULT_POSTPONED;
     } else {
       $result_code = self::RESULT_OKAY;
     }
 
     if (!$this->getParentWorkflow()) {
       if ($result_code == self::RESULT_OKAY) {
         $console->writeOut('%s', $renderer->renderOkayResult());
       }
     }
 
     return $result_code;
   }
 
   public function getUnresolvedMessages() {
     return $this->unresolvedMessages;
   }
 
   public function getPostponedLinters() {
     return $this->postponedLinters;
   }
 
 }