better no dry run
MODIFY
include/afl-fuzz.h
include/afl-fuzz.h
@@ -1123,7 +1123,6 @@ void bind_to_free_cpu(afl_state_t *);
void setup_post(afl_state_t *);
void read_testcases(afl_state_t *, u8 *);
void perform_dry_run(afl_state_t *);
-void no_dry_run(afl_state_t *);
void pivot_inputs(afl_state_t *);
u32 find_start_position(afl_state_t *);
void find_timeout(afl_state_t *);

MODIFY
src/afl-fuzz-init.c
src/afl-fuzz-init.c
@@ -850,32 +850,6 @@ void read_testcases(afl_state_t *afl, u8 *directory) {
}
-/* In case no initial calibration is to be performed (e.g. huge queue and slow
-execution time), then setting AFL_NO_STARTUP_CALIBRATION will help getting
-initial data. For this to succeed, non-calibrated corpus entries have to look
-especially juicy so they are more likely to be selected then a calibrated good
-looking one. */
-
-void no_dry_run(afl_state_t *afl) {
-
-/*
- struct queue_entry *q;
- u32 idx;
-
- for (idx = 0; idx < afl->queued_items; idx++) {
-
- q = afl->queue_buf[idx];
- if (unlikely(!q || q->disabled)) { continue; }
-
- q->exec_us = 1;
- q->bitmap_size = MAP_SIZE;
- q->tc_ref = MAP_SIZE;
-
- }
-*/
-
-}
-
/* Perform dry run of all test cases to confirm that the app is working as
expected. This is done only for the initial inputs, and only once. */

MODIFY
src/afl-fuzz.c
src/afl-fuzz.c
@@ -2159,7 +2159,6 @@ int main(int argc, char **argv_orig, char **envp) {
ACTF("skipping initial seed calibration due option override");
usleep(1000);
- no_dry_run(afl);
}

better no dry run