EXCEPTION (Exception): Error while loading file "/Users/cspeckrun/Source/phacility/phabricator/src/applications/diffusion/conduit/DiffusionHistoryQueryConduitAPIMethod.php": Using ${var} in strings is deprecated, use {$var} instead #0 /Users/cspeckrun/Source/phacility/arcanist/src/init/lib/PhutilBootloader.php(207): PhutilBootloader->executeInclude('/Users/cspeckru...') #1 /Users/cspeckrun/Source/phacility/arcanist/src/symbols/PhutilSymbolLoader.php(423): PhutilBootloader->loadLibrarySource('phabricator', 'applications/di...') #2 /Users/cspeckrun/Source/phacility/arcanist/src/symbols/PhutilSymbolLoader.php(277): PhutilSymbolLoader->loadSymbol(Array) #3 /Users/cspeckrun/Source/phacility/arcanist/src/__tests__/PhutilLibraryTestCase.php(16): PhutilSymbolLoader->selectAndLoadSymbols() #4 /Users/cspeckrun/Source/phacility/arcanist/src/unit/engine/phutil/PhutilTestCase.php(634): PhutilLibraryTestCase->testEverythingImplemented() #5 /Users/cspeckrun/Source/phacility/arcanist/src/unit/engine/PhutilUnitTestEngine.php(69): PhutilTestCase->run() #6 /Users/cspeckrun/Source/phacility/arcanist/src/unit/engine/ArcanistConfigurationDrivenUnitTestEngine.php(148): PhutilUnitTestEngine->run() #7 /Users/cspeckrun/Source/phacility/arcanist/src/workflow/ArcanistUnitWorkflow.php(170): ArcanistConfigurationDrivenUnitTestEngine->run() #8 /Users/cspeckrun/Source/phacility/arcanist/src/workflow/ArcanistDiffWorkflow.php(1231): ArcanistUnitWorkflow->run() #9 /Users/cspeckrun/Source/phacility/arcanist/src/workflow/ArcanistDiffWorkflow.php(1133): ArcanistDiffWorkflow->runUnit() #10 /Users/cspeckrun/Source/phacility/arcanist/src/workflow/ArcanistDiffWorkflow.php(363): ArcanistDiffWorkflow->runLintUnit() #11 /Users/cspeckrun/Source/phacility/arcanist/scripts/arcanist.php(427): ArcanistDiffWorkflow->run() #12 {main}