diff --git a/docker/ubuntu-jit/Dockerfile b/docker/ubuntu-jit/Dockerfile
index 37ef90d4e..89c38cee7 100644
--- a/docker/ubuntu-jit/Dockerfile
+++ b/docker/ubuntu-jit/Dockerfile
@@ -1,31 +1,33 @@
 FROM ubuntu:14.04
-
+WORKDIR /build
 # install tools and dependencies
 RUN apt-get update && \
-	apt-get install -y \
-	# make
-	build-essential \
-	# add-apt-repository
-	software-properties-common \
-	curl \
-	wget \
-	git \
-	g++ \
-	# evmjit dependencies
-	zlib1g-dev \
-	libedit-dev
+        apt-get install -y \
+        # make
+        build-essential \
+        # add-apt-repository
+        software-properties-common \
+        curl \
+        wget \
+        git \
+        g++ \
+        binutils \
+        file \
+        # evmjit dependencies
+        zlib1g-dev \
+        libedit-dev
 
-# cmake, llvm and rocksdb ppas. then update ppas
+# cmake and llvm ppas. then update ppas
 RUN add-apt-repository -y "ppa:george-edison55/cmake-3.x" && \
-	add-apt-repository "deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.7 main" && \
-	apt-get update && \
-	apt-get install -y --force-yes cmake llvm-3.7-dev
+        add-apt-repository "deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.7 main" && \
+        apt-get update && \
+        apt-get install -y --force-yes cmake llvm-3.7-dev
 
 # install evmjit
 RUN git clone https://github.com/debris/evmjit && \
-	cd evmjit && \
-	mkdir build && cd build && \
-	cmake .. && make && make install && cd
+        cd evmjit && \
+        mkdir build && cd build && \
+        cmake .. && make && make install && cd
 
 # install rustup
 RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
@@ -36,7 +38,16 @@ ENV PATH /root/.cargo/bin:$PATH
 # show backtraces
 ENV RUST_BACKTRACE 1
 
+# show tools
+RUN rustc -vV && \
+cargo -V && \
+gcc -v &&\
+g++ -v
+
 # build parity
 RUN git clone https://github.com/ethcore/parity && \
-	cd parity && \
-	cargo build --release --features ethcore/jit
+        cd parity && \
+        cargo build --release --features ethcore/jit --verbose && \
+        ls /build/parity/target/release/parity &&       \
+        strip /build/parity/target/release/parity
+RUN file /build/parity/target/release/parity