fix missing cd and remove warning in AWS script

Author: jaja360

scripts/aws_tests.bash

@@ -47,17 +47,19 @@ process_instance() {
 
   rsync -avz --partial --progress --exclude ".git" --exclude "build" -e "${SSH_COMMAND}" \
     ./ ubuntu@${PUBLIC_IP}:~/${PROJECT_DIR}
-  ${SSH_COMMAND} ubuntu@${PUBLIC_IP} << 'EOF'
+  ${SSH_COMMAND} ubuntu@${PUBLIC_IP} << EOF
     set -e # Exit on error
 
-    # Install dependencies
+    echo "Updating and installing dependencies on ${INSTANCE_NAME}..."
     sudo apt update
-    sudo apt install -y linux-tools-common linux-tools-generic g++ cmake
+    sudo DEBIAN_FRONTEND=noninteractive \
+         apt install -y linux-tools-common linux-tools-generic g++ cmake python3
 
-    # Build the project
+    echo "Building project..."
+    cd ~/${PROJECT_DIR}
     cmake -B build . && cmake --build build
 
-    # Run the script to generate multiple tables
+    echo "Running the python script to generate tests..."
     ./scripts/generate_multiple_tables.py
 EOF
 

scripts/generate_multiple_tables.py

@@ -6,7 +6,6 @@
 
 # Configuration
 benchmark_executable = './build/benchmarks/benchmark'
-latex_script = './scripts/latex_table.py'
 output_dir = './outputs'
 input_files = [
     'data/canada.txt',
@@ -60,7 +59,7 @@ def run_cmd(cmd):
 def process_job(label, cmd_args, flags):
     # Run the benchmark
     cmd = [benchmark_executable] + cmd_args + flags
-    print(f"Running: {' '.join(cmd)}")
+    print(f"Running: {' '.join(cmd)}", flush=True)
     output = run_cmd(cmd)
 
     # Build output file name
@@ -73,7 +72,7 @@ def process_job(label, cmd_args, flags):
     tex_content = generate_latex_table(output)
     with open(out_path, 'w') as f:
         f.write(tex_content)
-    print(f"Written: {out_path}\n")
+    print(f"Written: {out_path}\n", flush=True)
 
 
 if __name__ == '__main__':