[info]   sbt.internal.io.TranslatedException: Error during a recursive delete of
 path C:\Users\eed3si9n\AppData\Local\Temp\sbt_fcda14cf: Error deleting C:\Users
\eed3si9n\AppData\Local\Temp\sbt_fcda14cf\handshake\project\target\config-classe
s\$dde6a003478912824d62$$anonfun$$nestedInanonfun$root$3$1.class: java.nio.file.
FileSystemException: C:\Users\eed3si9n\AppData\Local\Temp\sbt_fcda14cf\handshake
\project\target\config-classes\$dde6a003478912824d62$$anonfun$$nestedInanonfun$r
oot$3$1.class: The process cannot access the file because it is being used by an
other process.
[info]   at sbt.internal.io.ErrorHandling$.translate(ErrorHandling.scala:12)
[info]   at sbt.io.IO$.delete(IO.scala:488)
[info]   at sbt.io.IO$.withTemporaryDirectory(IO.scala:384)
[info]   at sbt.io.IO$.withTemporaryDirectory(IO.scala:391)
[info]   at testpkg.TestServer$.withTestServer(ServerSpec.scala:46)
[info]   at testpkg.ServerSpec.$anonfun$new$2(ServerSpec.scala:22)
[info]   at org.scalatest.AsyncFreeSpecLike.transformToOutcomeParam$1(AsyncFreeS
pecLike.scala:140)
[info]   at org.scalatest.AsyncFreeSpecLike.$anonfun$registerTestToRun$2(AsyncFr
eeSpecLike.scala:141)
[info]   at org.scalatest.AsyncTestSuite.$anonfun$transformToOutcome$1(AsyncTest
Suite.scala:240)
[info]   at org.scalatest.AsyncFreeSpecLike$$anon$1.apply(AsyncFreeSpecLike.scal
a:408)
[info]   ...
[info]   Cause: sbt.internal.io.TranslatedIOException: Error deleting C:\Users\e
ed3si9n\AppData\Local\Temp\sbt_fcda14cf\handshake\project\target\config-classes\
$dde6a003478912824d62$$anonfun$$nestedInanonfun$root$3$1.class: java.nio.file.Fi
leSystemException: C:\Users\eed3si9n\AppData\Local\Temp\sbt_fcda14cf\handshake\p
roject\target\config-classes\$dde6a003478912824d62$$anonfun$$nestedInanonfun$roo
t$3$1.class: The process cannot access the file because it is being used by anot
her process.
[info]   at sbt.internal.io.ErrorHandling$.translate(ErrorHandling.scala:11)
[info]   at sbt.io.IO$deleter$2$.deletePath(IO.scala:468)
[info]   at sbt.io.IO$deleter$2$.visitFile(IO.scala:476)
[info]   at sbt.io.IO$deleter$2$.visitFile(IO.scala:465)
[info]   at java.nio.file.Files.walkFileTree(Files.java:2670)
[info]   at java.nio.file.Files.walkFileTree(Files.java:2742)
[info]   at sbt.io.IO$.$anonfun$delete$3(IO.scala:489)
[info]   at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:1
2)
[info]   at sbt.internal.io.ErrorHandling$.translate(ErrorHandling.scala:10)
[info]   at sbt.io.IO$.delete(IO.scala:488)
[info]   ...