Process completed with exit code 1.

assertion failed: ==== command: /home/runner/work/mill/mill/out/integration/localOutFolder.dest/local-2/out> ./mill --ticker false ratchet --check HEAD^ HEAD ==== filteredOut: ratchet found changes in 1 files checking format in 1 java files format check completed ==== Missing expectedLine: 1 java files are already formatted

assertion failed: ==== command: /home/runner/work/mill/mill/out/integration/localOutFolder.dest/local-2/out> ./mill --ticker false spotless ==== filteredOut: checking format in 1 mill files checking format in 1 properties files checking format in 1 java files format completed ==== Missing expectedLine: 1 mill files are already formatted

Process completed with exit code 1.

assertion failed: ==== command: /home/runner/work/mill/mill/out/integration/localOutFolder.dest/local-1/out> ./mill --ticker false compressedData ==== filteredOut: Evaluating compressedData Compressing: hello.txt Compressing: hello.txt.bak Compressing: world.txt ==== Missing expectedLine: Cached from memory: world.txt

Process completed with exit code 1.

initial.err.contains("compiling 5 Scala sources") initial: EvalResult = EvalResult( exitCode = 1, out = "", err = """WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:23:38Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:23:38Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:23:38Z launchOrConnectToServer attempt 2025-10-14T16:23:38Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:23:39Z The daemon lock is available, starting the server. 2025-10-14T16:23:50Z The server has started: LaunchedServer.OsProcess{process=8292} 2025-10-14T16:23:50Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:23:52Z The server LaunchedServer.OsProcess{process=8292} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:23:52Z Reading server port: D:\a\mill\mill\out\integration\invalidation\zinc-build-compilation\packaged\daemon\testForked.dest\sandbox\run-2\out\mill-daemon""" )

eventually output.contains("Computing fooCommand") && output.contains("Computing barCommand")

Result of D:\a\mill\mill\out\dist\executableRaw.dest\mill.bat…: 1

Result of D:\a\mill\mill\out\dist\executableRaw.dest\mill.bat…: 1 WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:26:49Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:26:49Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:26:49Z launchOrConnectToServer attempt 2025-10-14T16:26:49Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:49Z The daemon lock is available, starting the server. 2025-10-14T16:27:00Z The server has started: LaunchedServer.OsProcess{process=1040} 2025-10-14T16:27:00Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:27:02Z The server LaunchedServer.OsProcess{process=1040} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:27:02Z Reading server port: D:\a\mill\mill\out\integration\invalidation\selective-execution\packaged\daemon\testForked.dest\worker-0\sandbox\run-10\out\mill-daemon

cached.err.contains("`selective.run` can only be run after `selective.prepare`") cached: EvalResult = EvalResult( exitCode = 1, out = "", err = """WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:26:17Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:26:17Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:26:17Z launchOrConnectToServer attempt 2025-10-14T16:26:17Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:17Z The daemon lock is available, starting the server. 2025-10-14T16:26:25Z The server has started: LaunchedServer.OsProcess{process=5776} 2025-10-14T16:26:25Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:28Z The server LaunchedServer.OsProcess{process=5776} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:28Z Reading server port: D:\a\mill\mill\out\integration\invalidation\selective-execution\packaged\daemon\testForked.dest\worker-0\sandbox\run-8\out\mill-daemon""" )

Result of D:\a\mill\mill\out\dist\executableRaw.dest\mill.bat…: 1 WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:25:47Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:25:47Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:25:47Z launchOrConnectToServer attempt 2025-10-14T16:25:47Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:25:47Z The daemon lock is available, starting the server. 2025-10-14T16:25:56Z The server has started: LaunchedServer.OsProcess{process=7188} 2025-10-14T16:25:56Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:00Z The server LaunchedServer.OsProcess{process=7188} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:26:00Z Reading server port: D:\a\mill\mill\out\integration\invalidation\selective-execution\packaged\daemon\testForked.dest\worker-0\sandbox\run-6\out\mill-daemon

res.isSuccess res: EvalResult = EvalResult( exitCode = 1, out = "", err = """WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:24:58Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:24:58Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:24:58Z launchOrConnectToServer attempt 2025-10-14T16:24:58Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:24:58Z The daemon lock is available, starting the server. 2025-10-14T16:25:09Z The server has started: LaunchedServer.OsProcess{process=8412} 2025-10-14T16:25:09Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:25:11Z The server LaunchedServer.OsProcess{process=8412} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:25:11Z Reading server port: D:\a\mill\mill\out\integration\invalidation\invalidation\packaged\daemon\testForked.dest\sandbox\run-4\out\mill-daemon""" )

res.isSuccess res: EvalResult = EvalResult( exitCode = 1, out = "", err = """WARNING: A restricted method in java.lang.System has been called WARNING: java.lang.System::load has been called by coursier.jniutils.LoadWindowsLibrary in an unnamed module (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module WARNING: Restricted methods will be blocked in a future release unless native access is enabled WARNING: A terminally deprecated method in sun.misc.Unsafe has been called WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/D:/a/mill/mill/out/dist/executableRaw.dest/mill.bat) WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release Mill client failed with unknown exception. Exception: java.lang.Exception: server launch failed (timeout was 10000ms) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:188) at mill.client.ServerLauncher.launchOrConnectToServer(ServerLauncher.java:132) at mill.client.MillServerLauncher.run(MillServerLauncher.java:65) at mill.launcher.MillLauncherMain.main(MillLauncherMain.java:110) Caused by: java.lang.RuntimeException: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:164) at mill.client.ServerLauncher.retryWithTimeout(ServerLauncher.java:178) ... 3 more Caused by: java.nio.file.NoSuchFileException: out\mill-daemon\socketPort at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103) at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108) at java.base/sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:231) at java.base/java.nio.file.Files.newByteChannel(Files.java:357) at java.base/java.nio.file.Files.newByteChannel(Files.java:399) at java.base/java.nio.file.Files.readAllBytes(Files.java:2970) at java.base/java.nio.file.Files.readString(Files.java:3040) at java.base/java.nio.file.Files.readString(Files.java:3003) at mill.client.ServerLauncher.lambda$launchOrConnectToServer$0(ServerLauncher.java:142) ... 4 more Logs: 2025-10-14T16:24:23Z launchOrConnectToServer: mill.client.lock.Locks@28c4711c 2025-10-14T16:24:23Z Acquiring the launcher lock: FileLock{@dd3b207, path='out\mill-daemon/launcherLock'} 2025-10-14T16:24:23Z launchOrConnectToServer attempt 2025-10-14T16:24:23Z Checking if the daemon lock is available: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:24:23Z The daemon lock is available, starting the server. 2025-10-14T16:24:32Z The server has started: LaunchedServer.OsProcess{process=9572} 2025-10-14T16:24:32Z Waiting for the server to take the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:24:35Z The server LaunchedServer.OsProcess{process=9572} has taken the daemon lock: FileLock{@61d47554, path='out\mill-daemon/daemonLock'} 2025-10-14T16:24:35Z Reading server port: D:\a\mill\mill\out\integration\invalidation\invalidation\packaged\daemon\testForked.dest\sandbox\run-2\out\mill-daemon""" )

Process completed with exit code 1.

assertion failed: ==== command: /home/runner/work/mill/mill/out/integration/localOutFolder.dest/local-2/out> ./mill --ticker false spotless ==== filteredOut: checking format in 1 java files checking format in 1 scala files checking format in 2 mill,scala files format completed ==== Missing expectedLine: 1 java files are already formatted

Process completed with exit code 1.

assertion failed: ==== command: /home/runner/work/mill/mill/out/integration/localOutFolder.dest/local-1/out> ./mill --ticker false spotless ==== filteredOut: checking format in 1 mill files checking format in 1 java files checking format in 1 kt files format completed ==== Missing expectedLine: 1 mill files are already formatted

Process completed with exit code 1.

Future timed out after [900000 milliseconds]