Checkpoint automation

src/basic/basic_os.cpp

@@ -30,7 +30,7 @@ void BacktraceOnError(void *data, const char *msg, int errnum) {
 int BacktraceOnPrint(void *data, uintptr_t pc, const char *filename, int lineno, const char *function) {
     bool printed = false;
     if (filename != NULL) {
-        char buffer[512];
+        char buffer[1024];
         char *f = realpath(filename, buffer);
         printf("%s:%d:1: ", f, lineno);
         printed = true;