Index: src/tests/preempt_longrun/processor.c
===================================================================
--- src/tests/preempt_longrun/processor.c	(revision 863c413f24815aa1a75d3e6adbf647b31c863f8a)
+++ src/tests/preempt_longrun/processor.c	(revision 95487027f53dabc24b643cfc26071635ae66fab5)
@@ -2,4 +2,6 @@
 #include <thread>
 #include <time>
+
+#include <unistd.h>
 
 #ifndef PREEMPTION_RATE
@@ -15,7 +17,9 @@
 int main(int argc, char* argv[]) {
 	processor * p[15];
+	write(STDERR_FILENO, "Preparing\n", sizeof("Preparing\n"));
 	for ( int pi = 0; pi < 15; pi++ ) {
 		p[pi] = new();
 	}
+	write(STDERR_FILENO, "Starting\n", sizeof("Starting\n"));
 	for ( int i = 0; i < N; i++) {
 		int pi = i % 15;
@@ -23,6 +27,8 @@
 		p[pi] = new();
 	}
+	write(STDERR_FILENO, "Stopping\n", sizeof("Stopping\n"));
 	for ( int pi = 0; pi < 15; pi++ ) {
 		delete( p[pi] );
 	}
+	write(STDERR_FILENO, "Done\n", sizeof("Done\n"));
 }