$ java -version
java version "1.7.0_51"
OpenJDK Runtime Environment (fedora-2.4.4.0.fc19-x86_64 u51-b02)
OpenJDK 64-Bit Server VM (build 24.45-b08, mixed mode)
$ ./gradlew -version

------------------------------------------------------------
Gradle 1.9
------------------------------------------------------------

Build time:   2013-11-19 08:20:02 UTC
Build number: none
Revision:     7970ec3503b4f5767ee1c1c69f8b4186c4763e3d

Groovy:       1.8.6
Ant:          Apache Ant(TM) version 1.9.2 compiled on July 8 2013
Ivy:          2.2.0
JVM:          1.7.0_51 (Oracle Corporation 24.45-b08)
OS:           Linux 3.12.8-200.fc19.x86_64 amd64

$ uname -a
Linux f19lite 3.12.8-200.fc19.x86_64 #1 SMP Thu Jan 16 04:18:11 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux