actually seed prng

bench/main.cpp

@@ -6,6 +6,7 @@ std::chrono::nanoseconds time_between_steps;
 std::mutex core_mutex;
 
 int main(int argc, char **argv) {
+  lib94::seed_prng(time(0));
   auto app = Gtk::Application::create("net.benjidial.lib94.bench");
   return app->make_window_and_run<bench_window>(argc, argv);
 }

tabulator-mpi/worker.cpp

@@ -30,6 +30,7 @@ static void do_round(const lib94::warrior *w1, const lib94::warrior *w2, int &w1
 }
 
 void worker_main(const lib94::warrior *const *warriors) {
+  lib94::seed_prng(time(0));
   int buffer[4] = {-1};
 
   while (1) {