diff --git a/A2/fauxgrep b/A2/fauxgrep
new file mode 100755
index 0000000..0a44b0b
Binary files /dev/null and b/A2/fauxgrep differ
diff --git a/A2/fauxgrep-mt b/A2/fauxgrep-mt
index 9e6d729..b55b683 100755
Binary files a/A2/fauxgrep-mt and b/A2/fauxgrep-mt differ
diff --git a/A2/fauxgrep-mt.c b/A2/fauxgrep-mt.c
index aff6241..02a80d7 100644
--- a/A2/fauxgrep-mt.c
+++ b/A2/fauxgrep-mt.c
@@ -35,7 +35,7 @@ int fauxgrep_file(char const *needle, char const *path) {
 
     while (getline(&line, &linelen, f) != -1) {
         if (strstr(line, needle) != NULL) {
-            printf("%s:%d: %s", path, lineno, line);
+            //printf("%s:%d: %s", path, lineno, line);
         }
 
         lineno++;
@@ -48,7 +48,6 @@ int fauxgrep_file(char const *needle, char const *path) {
 }
 
 void* fauxgrep_thread(void* arg) {
-    //printf("thread initialized\n");
     char* needle = arg;
     char const* path;
     while (job_queue_pop(&q, (void**) &path) == 0) {
@@ -118,6 +117,7 @@ int main(int argc, char * const *argv) {
         case FTS_D:
             break;
         case FTS_F:
+            //printf("%s\n", p->fts_accpath);
             job_queue_push(&q, strdup(p->fts_path));
             break;
         default:
@@ -125,9 +125,12 @@ int main(int argc, char * const *argv) {
         }
     }
 
+    //printf("done pusing jobs\n");
+
     fts_close(ftsp);
 
     job_queue_destroy(&q);
+    //printf("done destroying jobqueue\n");
 
     for (int i = 0 ; i < num_threads ; i++) {
         pthread_join(threads[i], NULL);
diff --git a/A2/fhistogram b/A2/fhistogram
new file mode 100755
index 0000000..e3f4ae9
Binary files /dev/null and b/A2/fhistogram differ
diff --git a/A2/job_queue.c b/A2/job_queue.c
index 58435d4..e2b1bd1 100644
--- a/A2/job_queue.c
+++ b/A2/job_queue.c
@@ -32,6 +32,7 @@ int job_queue_destroy(struct job_queue *job_queue) {
 
     free(job_queue->jobs);
     job_queue->jobs = NULL;
+    //job_queue = NULL;
 
     pthread_mutex_unlock(&queue_push);
     pthread_mutex_unlock(&queue_pop);
@@ -87,7 +88,7 @@ int job_queue_pop(struct job_queue *job_queue, void **data) {
     }
 
     if (job_queue->size == job_queue->capacity - 1) {
-        pthread_mutex_unlock(&queue_pop);
+        pthread_mutex_unlock(&queue_push);
     }
 
     //printf("pop end\n");
diff --git a/A2/testfile b/A2/testfile
index 80374c6..bd0c8b5 100755
Binary files a/A2/testfile and b/A2/testfile differ