edges in plot file

include/afl-fuzz.h

@@ -1072,8 +1072,8 @@ void destroy_extras(afl_state_t *);
 
 void load_stats_file(afl_state_t *);
 void write_setup_file(afl_state_t *, u32, char **);
-void write_stats_file(afl_state_t *, double, double, double);
+void write_stats_file(afl_state_t *, u32, double, double, double);
-void maybe_update_plot_file(afl_state_t *, double, double);
+void maybe_update_plot_file(afl_state_t *, u32, double, double);
 void show_stats(afl_state_t *);
 void show_init_stats(afl_state_t *);
 

src/afl-fuzz-init.c

@@ -2026,7 +2026,7 @@ void setup_dirs_fds(afl_state_t *afl) {
   fprintf(afl->fsrv.plot_file,
           "# unix_time, cycles_done, cur_path, paths_total, "
           "pending_total, pending_favs, map_size, unique_crashes, "
-          "unique_hangs, max_depth, execs_per_sec\n");
+          "unique_hangs, max_depth, execs_per_sec, edges_found\n");
   fflush(afl->fsrv.plot_file);
 
   /* ignore errors */

src/afl-fuzz-stats.c

@@ -185,15 +185,14 @@ void load_stats_file(afl_state_t *afl) {
 
 /* Update stats file for unattended monitoring. */
 
-void write_stats_file(afl_state_t *afl, double bitmap_cvg, double stability,
+void write_stats_file(afl_state_t *afl, u32 t_bytes, double bitmap_cvg,
-                      double eps) {
+                      double stability, double eps) {
 
 #ifndef __HAIKU__
   struct rusage rus;
 #endif
 
   u64   cur_time = get_cur_time();
-  u32   t_bytes = count_non_255_bytes(afl, afl->virgin_bits);
   u8    fn[PATH_MAX];
   FILE *f;
 
@@ -353,7 +352,8 @@ void write_stats_file(afl_state_t *afl, double bitmap_cvg, double stability,
 
 /* Update the plot file if there is a reason to. */
 
-void maybe_update_plot_file(afl_state_t *afl, double bitmap_cvg, double eps) {
+void maybe_update_plot_file(afl_state_t *afl, u32 t_bytes, double bitmap_cvg,
+                            double eps) {
 
   if (unlikely(afl->plot_prev_qp == afl->queued_paths &&
                afl->plot_prev_pf == afl->pending_favored &&
@@ -384,16 +384,16 @@ void maybe_update_plot_file(afl_state_t *afl, double bitmap_cvg, double eps) {
   /* Fields in the file:
 
      unix_time, afl->cycles_done, cur_path, paths_total, paths_not_fuzzed,
-     favored_not_fuzzed, afl->unique_crashes, afl->unique_hangs, afl->max_depth,
+     favored_not_fuzzed, unique_crashes, unique_hangs, max_depth,
-     execs_per_sec */
+     execs_per_sec, edges_found */
 
   fprintf(
       afl->fsrv.plot_file,
-      "%llu, %llu, %u, %u, %u, %u, %0.02f%%, %llu, %llu, %u, %0.02f, %llu\n",
+      "%llu, %llu, %u, %u, %u, %u, %0.02f%%, %llu, %llu, %u, %0.02f, %llu, %u\n",
       get_cur_time() / 1000, afl->queue_cycle - 1, afl->current_entry,
       afl->queued_paths, afl->pending_not_fuzzed, afl->pending_favored,
       bitmap_cvg, afl->unique_crashes, afl->unique_hangs, afl->max_depth, eps,
-      afl->plot_prev_ed);                                  /* ignore errors */
+      afl->plot_prev_ed, t_bytes);                                  /* ignore errors */
 
   fflush(afl->fsrv.plot_file);
 
@@ -532,7 +532,8 @@ void show_stats(afl_state_t *afl) {
   if (cur_ms - afl->stats_last_stats_ms > STATS_UPDATE_SEC * 1000) {
 
     afl->stats_last_stats_ms = cur_ms;
-    write_stats_file(afl, t_byte_ratio, stab_ratio, afl->stats_avg_exec);
+    write_stats_file(afl, t_bytes, t_byte_ratio, stab_ratio,
+                     afl->stats_avg_exec);
     save_auto(afl);
     write_bitmap(afl);
 
@@ -555,7 +556,7 @@ void show_stats(afl_state_t *afl) {
   if (cur_ms - afl->stats_last_plot_ms > PLOT_UPDATE_SEC * 1000) {
 
     afl->stats_last_plot_ms = cur_ms;
-    maybe_update_plot_file(afl, t_byte_ratio, afl->stats_avg_exec);
+    maybe_update_plot_file(afl, t_bytes, t_byte_ratio, afl->stats_avg_exec);
 
   }
 

src/afl-fuzz.c

@@ -1724,8 +1724,8 @@ int main(int argc, char **argv_orig, char **envp) {
 
   afl->start_time = get_cur_time();
   if (afl->in_place_resume || afl->afl_env.afl_autoresume) load_stats_file(afl);
-  write_stats_file(afl, 0, 0, 0);
+  write_stats_file(afl, 0, 0, 0, 0);
-  maybe_update_plot_file(afl, 0, 0);
+  maybe_update_plot_file(afl, 0, 0, 0);
   save_auto(afl);
 
   if (afl->stop_soon) { goto stop_fuzzing; }
@@ -2018,12 +2018,12 @@ int main(int argc, char **argv_orig, char **envp) {
   }
 
   write_bitmap(afl);
-  maybe_update_plot_file(afl, 0, 0);
+  maybe_update_plot_file(afl, 0, 0, 0);
   save_auto(afl);
 
 stop_fuzzing:
 
-  write_stats_file(afl, 0, 0, 0);
+  write_stats_file(afl, 0, 0, 0, 0);
   afl->force_ui_update = 1;  // ensure the screen is reprinted
   show_stats(afl);           // print the screen one last time