diff --git a/kernel/tests/s10_benchmarks.rs b/kernel/tests/s10_benchmarks.rs
index 5b090601f..ce34dce0f 100644
--- a/kernel/tests/s10_benchmarks.rs
+++ b/kernel/tests/s10_benchmarks.rs
@@ -854,11 +854,11 @@ fn s10_memcached_benchmark_internal() {
 
     // memcached arguments // currently not there.
     let (qemu_mem, memsize, queries, timeout) = if cfg!(feature = "smoke") {
-        (4096 /* MB */, 16 /* MB */, 2000000, 240_000)
+        (8 * 1024 /* MB */, 16 /* MB */, 2000000, 240_000)
     } else {
         (
-            96000,     /* MB */
-            32 * 1024, /* MB */
+            128 * 1024, /* MB */
+            32 * 1024,  /* MB */
             50000000,
             600_000,
         )
diff --git a/usr/rkapps/build.rs b/usr/rkapps/build.rs
index 2757a625b..d46056596 100644
--- a/usr/rkapps/build.rs
+++ b/usr/rkapps/build.rs
@@ -122,11 +122,11 @@ fn main() {
             .unwrap();
 
         println!(
-            "CHECKOUT b6cea024897ef73a6f06935e6dd660ea74a5fe3c {:?}",
+            "CHECKOUT 83deed5780e271a0829b09bf8eeb831331bfd2d9 {:?}",
             out_dir
         );
         Command::new("git")
-            .args(&["checkout", "b6cea024897ef73a6f06935e6dd660ea74a5fe3c"])
+            .args(&["checkout", "83deed5780e271a0829b09bf8eeb831331bfd2d9"])
             .current_dir(&Path::new(&out_dir))
             .status()
             .unwrap();