debuggerd_client_test: massively increase timeouts.

debuggerd_client.race seems to have suddenly started to flake, for no
apparent reason. This doesn't seem to reproduce locally, so increase
the timeouts to rule out our test VMs being slow.

Bug: http://b/142571257
Test: treehugger
Change-Id: Ic54a78b8da36cb1163cec7e7976c73c3da628a30
diff --git a/debuggerd/client/debuggerd_client_test.cpp b/debuggerd/client/debuggerd_client_test.cpp
index 9c2f0d6..2545cd6 100644
--- a/debuggerd/client/debuggerd_client_test.cpp
+++ b/debuggerd/client/debuggerd_client_test.cpp
@@ -73,15 +73,15 @@
   unique_fd pipe_read, pipe_write;
   ASSERT_TRUE(Pipe(&pipe_read, &pipe_write));
 
-  // 64 kB should be enough for everyone.
+  // 64 MiB should be enough for everyone.
   constexpr int PIPE_SIZE = 64 * 1024 * 1024;
   ASSERT_EQ(PIPE_SIZE, fcntl(pipe_read.get(), F_SETPIPE_SZ, PIPE_SIZE));
 
   // Wait for a bit to let the child spawn all of its threads.
-  std::this_thread::sleep_for(250ms);
+  std::this_thread::sleep_for(1s);
 
   ASSERT_TRUE(
-      debuggerd_trigger_dump(forkpid, kDebuggerdNativeBacktrace, 10000, std::move(pipe_write)));
+      debuggerd_trigger_dump(forkpid, kDebuggerdNativeBacktrace, 60000, std::move(pipe_write)));
   // Immediately kill the forked child, to make sure that the dump didn't return early.
   ASSERT_EQ(0, kill(forkpid, SIGKILL)) << strerror(errno);