Add sched_features to system dump

exp/run

@@ -110,19 +110,21 @@ dump_system() {
     msg "# Dumping system"
 
     local system_dir=$RESULTS_DIR/system
+    local sched_features=/sys/kernel/debug/sched_features
     mkdir -p $system_dir
 
-    sudo cat /etc/os-release >>$system_dir/os-release 2>/dev/null
-    sudo uname -a            >>$system_dir/uname      2>/dev/null
-    sudo uptime              >>$system_dir/uptime     2>/dev/null
-    sudo mount               >>$system_dir/mount      2>/dev/null
-    sudo sysctl -a           >>$system_dir/sysctl     2>/dev/null
-    sudo dpkg -l             >>$system_dir/packages   2>/dev/null
-    sudo systemctl           >>$system_dir/systemctl  2>/dev/null
-    sudo top -n1 -b          >>$system_dir/top        2>/dev/null
-    env                      >>$system_dir/env        2>/dev/null
-    sudo lscpu               >>$system_dir/topology   2>/dev/null
-    sudo hwloc-distances     >>$system_dir/topology   2>/dev/null
+    sudo cat /etc/os-release >>$system_dir/os-release     2>/dev/null
+    sudo uname -a            >>$system_dir/uname          2>/dev/null
+    sudo uptime              >>$system_dir/uptime         2>/dev/null
+    sudo mount               >>$system_dir/mount          2>/dev/null
+    sudo sysctl -a           >>$system_dir/sysctl         2>/dev/null
+    sudo cat $sched_features >>$system_dir/sched_features 2>/dev/null
+    sudo dpkg -l             >>$system_dir/packages       2>/dev/null
+    sudo systemctl           >>$system_dir/systemctl      2>/dev/null
+    sudo top -n1 -b          >>$system_dir/top            2>/dev/null
+    env                      >>$system_dir/env            2>/dev/null
+    sudo lscpu               >>$system_dir/topology       2>/dev/null
+    sudo hwloc-distances     >>$system_dir/topology       2>/dev/null
 }
 
 git-hash() {