tfcache-comparison

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 5c64e7b..6fbb33e 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -17,6 +17,8 @@ RUN apt-get -qq -y install oracle-java12-installer
 RUN apt-get -qq -y install maven
 RUN apt-get -qq -y install git
 RUN apt-get -qq -y install netcat
+RUN apt-get -qq -y install curl
+RUN apt-get -qq -y install htop
 
 RUN apt-get -qq -y install ssh
 RUN echo "PermitRootLogin yes" >> /etc/ssh/sshd_config

diff --git a/reduce.sh b/reduce.sh
index 16b1ad4..5dd6121 100644
--- a/reduce.sh
+++ b/reduce.sh
@@ -20,7 +20,7 @@ if [[ ! -z $1 ]]; then
 	fi
 fi
 
-echo "Reducing in host $host for the applications $applications among the versions $versions"
+echo "$(date '+%F %T') Reducing in host $host for the applications $applications among the versions $versions"
 for version in $versions; do
 	version=${version%/}
 	if [[ $applications = "*" ]]; then
@@ -32,7 +32,7 @@ for version in $versions; do
 		application=${application%/}
 		for user in 1 10 50; do
 			for execution in {1..10}; do
-				echo "Reducing $application-$version with $user users and execution $execution"
+				echo "$(date '+%F %T')  Reducing $application-$version with $user users and execution $execution"
 				java $JAVA_OPTS -jar adapters/RequestsSimulator/target/RequestsSimulator-1.0.jar --throughput=applications/output/$application-$version-${user}user-${execution}execution-requests --reduce=applications/output/requests-handled.csv --prefix=$application,$version,$user,$execution,
 				if [[ $host = "localhost" ]]; then
 					java $JAVA_OPTS -jar adapters/Cache/target/Cache-1.0.jar applications/output/$application-$version-${user}user-${execution}execution-cache applications/output/hits-distribution.csv $application,$version,$user,$execution,

diff --git a/run.sh b/run.sh
index aaa3a9a..9ff94c8 100644
--- a/run.sh
+++ b/run.sh
@@ -20,7 +20,7 @@ if [[ ! -z $1 ]]; then
 	fi
 fi
 
-echo "Executing workloads in host $host for the applications $applications among the versions $versions"
+echo "$(date '+%F %T') Executing workloads in host $host for the applications $applications among the versions $versions"
 for execution in {1..10}; do
 	for user in 1 10 50; do
 		for version in $versions; do
@@ -30,11 +30,11 @@ for execution in {1..10}; do
 			else
 				existing_applications=$applications
 			fi
-			echo "Running $execution execution with $user users of applications $existing_applications"
+			echo "$(date '+%F %T')  Running $execution execution with $user users of applications $existing_applications"
 			for application in $existing_applications; do
 				application=${application%/}
 				if [[ ! -f applications/workloads/$application-workload-${user}user.json ]]; then
-					echo "Generating workload for $application with $user users"
+					echo "$(date '+%F %T')     Generating workload for $application with $user users"
 					if [[ $host = "localhost" ]]; then
 						export TRACER_ENABLE=false
 						docker-compose -f applications/uncached/$application/docker-compose.yml up -d --build
@@ -53,7 +53,7 @@ for execution in {1..10}; do
 						sleep 11
 					fi
 				fi
-				echo "Running $application with $user users and execution $execution"
+				echo "$(date '+%F %T')    Running $application with $user users and execution $execution"
 				if [[ $host = "localhost" ]]; then
 					export CACHE_EVENTS=/caching-approaches-comparison/applications/output/$application-$version-${user}user-${execution}execution-cache
 					docker-compose -f applications/cached/$version/$application/docker-compose.yml up -d --build

diff --git a/server.sh b/server.sh
index 40bcd1a..4f95a45 100644
--- a/server.sh
+++ b/server.sh
@@ -12,7 +12,7 @@ do
 		echo "Received 'exit'"
 		break
 	else
-		echo "$line"
+		echo "$(date '+%F %T') $line"
 		if [[ "$line" = "caching-approaches-comparison "* ]]; then
 			cmd=${line/caching-approaches-comparison/}
 			eval $cmd

diff --git a/trace.sh b/trace.sh
index 47fb44b..bfb5f6f 100644
--- a/trace.sh
+++ b/trace.sh
@@ -16,10 +16,10 @@ if [[ ! -z $1 ]]; then
 	fi
 fi
 
-echo "Running in host $host for the applications: $applications"
+echo "$(date '+%F %T') Running in host $host for the applications: $applications"
 for application in $applications; do
 	application=${application%/}
-	echo "Running application $application"
+	echo "$(date '+%F %T')  Running application $application"
 	if [[ $host = "localhost" ]]; then
 		export TRACER_ENABLE=true
 		docker-compose -f applications/uncached/$application/docker-compose.yml up -d --build