brew install fakesmtp --verbose
==> Downloading https://github.com/Nilhcem/FakeSMTP/archive/v1.10.tar.gz
Already downloaded: /Library/Caches/Homebrew/fakesmtp-1.10.tar.gz
==> Verifying fakesmtp-1.10.tar.gz checksum
tar xf /Library/Caches/Homebrew/fakesmtp-1.10.tar.gz
==> mvn package -Dmaven.test.skip
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Fake SMTP 1.10-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ fakesmtp ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 13 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ fakesmtp ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 39 source files to /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/classes
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ fakesmtp ---
[INFO] Not copying test resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ fakesmtp ---
[INFO] Not compiling test sources
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ fakesmtp ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ fakesmtp ---
[INFO] Building jar: /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/fakeSMTP-1.10-SNAPSHOT.jar
[INFO]
[INFO] --- maven-assembly-plugin:2.4:attached (default) @ fakesmtp ---
[WARNING] Artifact: com.nilhcem.fakesmtp:fakesmtp:jar:1.10-SNAPSHOT references the same file as the assembly destination file. Moving it to a temporary location for inclusion.
[INFO] Building jar: /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/fakeSMTP-1.10-SNAPSHOT.jar
[WARNING] Configuration options: 'appendAssemblyId' is set to false, and 'classifier' is missing.
Instead of attaching the assembly file: /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/fakeSMTP-1.10-SNAPSHOT.jar, it will become the file for main project artifact.
NOTE: If multiple descriptors or descriptor-formats are provided for this project, the value of this file will be non-deterministic!
[WARNING] Replacing pre-existing project main-artifact file: /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/archive-tmp/fakeSMTP-1.10-SNAPSHOT.jar
with assembly file: /private/tmp/fakesmtp-DOeMIz/FakeSMTP-1.10/target/fakeSMTP-1.10-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.216 s
[INFO] Finished at: 2014-09-17T11:31:06+02:00
[INFO] Final Memory: 21M/218M
[INFO] ------------------------------------------------------------------------
Error: undefined method `read' for :DATA:Symbol
Please report this bug:
    https://github.com/Homebrew/homebrew/wiki/troubleshooting
/usr/local/Library/Taps/tzvetkoff/homebrew-extras/Formula/fakesmtp.rb:19:in `install'
/usr/local/Library/Homebrew/build.rb:135:in `block in install'
/usr/local/Library/Homebrew/formula.rb:262:in `block in brew'
/usr/local/Library/Homebrew/formula.rb:584:in `block in stage'
/usr/local/Library/Homebrew/resource.rb:66:in `block in unpack'
/usr/local/Library/Homebrew/extend/fileutils.rb:21:in `mktemp'
/usr/local/Library/Homebrew/resource.rb:63:in `unpack'
/usr/local/Library/Homebrew/resource.rb:56:in `stage'
/usr/local/Library/Homebrew/formula.rb:582:in `stage'
/usr/local/Library/Homebrew/formula.rb:257:in `brew'
/usr/local/Library/Homebrew/build.rb:112:in `install'
/usr/local/Library/Homebrew/build.rb:191:in `<main>'