diff --git a/stress/Cargo.toml b/stress/Cargo.toml
index ca2c7abf..a4d8cf71 100644
--- a/stress/Cargo.toml
+++ b/stress/Cargo.toml
@@ -13,14 +13,13 @@ doc = false
 ctrlc = "3.2.5"
 lazy_static = "1.4.0"
 num_cpus = "1.15.0"
-rand = { version = "0.8.4", features = ["small_rng"] }
 num-format = "0.4.4"
 sysinfo = { version = "0.32", optional = true }
-libc = "=0.2.164" # https://github.com/GuillaumeGomez/sysinfo/issues/1392
-async-trait = "0.1.51"
-futures-executor = "0.3"
 eventheader_dynamic = "0.4.0"
 eventheader = "0.4.0"
 
 [features]
-stats = ["sysinfo"]
\ No newline at end of file
+stats = ["sysinfo"]
+
+[profile.release]
+debug = true
diff --git a/stress/src/throughput.rs b/stress/src/throughput.rs
index 8116f904..131762fa 100644
--- a/stress/src/throughput.rs
+++ b/stress/src/throughput.rs
@@ -140,8 +140,8 @@ struct UnsafeSlice<'a> {
     slice: &'a [UnsafeCell<WorkerStats>],
 }
 
-unsafe impl<'a> Send for UnsafeSlice<'a> {}
-unsafe impl<'a> Sync for UnsafeSlice<'a> {}
+unsafe impl Send for UnsafeSlice<'_> {}
+unsafe impl Sync for UnsafeSlice<'_> {}
 
 impl<'a> UnsafeSlice<'a> {
     fn new(slice: &'a mut [WorkerStats]) -> Self {
@@ -155,7 +155,7 @@ impl<'a> UnsafeSlice<'a> {
     #[inline(always)]
     unsafe fn increment(&self, i: usize) {
         let value = self.slice[i].get();
-        (*value).count = (*value).count + 1;
+        (*value).count += 1;
     }
 
     #[inline(always)]