diff --git a/cachelib/cachebench/cache/ItemRecords.h b/cachelib/cachebench/cache/ItemRecords.h
index 80fe7489..e581d78e 100644
--- a/cachelib/cachebench/cache/ItemRecords.h
+++ b/cachelib/cachebench/cache/ItemRecords.h
@@ -102,11 +102,11 @@ class ItemRecords {
     }
     if (record.destructCount != 0) {
       XLOGF(ERR, "unexpected destructCount {} for item {}, context {}|{}",
-            record.destructCount, item.getKey(), data.context, record.context);
+            record.destructCount, item.getKey().data(), data.context, record.context);
     }
     if (record.version != ptr->getVersion()) {
       XLOGF(ERR, "unexpected version {}|{} for item {}", record.version,
-            ptr->getVersion(), item.getKey());
+            ptr->getVersion(), item.getKey().data());
     }
     ++record.destructCount;
 
diff --git a/cachelib/cachebench/runner/FastShutdown.cpp b/cachelib/cachebench/runner/FastShutdown.cpp
index 82c878eb..5ceb342d 100644
--- a/cachelib/cachebench/runner/FastShutdown.cpp
+++ b/cachelib/cachebench/runner/FastShutdown.cpp
@@ -27,7 +27,7 @@ namespace cachebench {
 FastShutdownStressor::FastShutdownStressor(const CacheConfig& cacheConfig,
                                            uint64_t numOps)
     : numOps_(numOps),
-      cacheDir_{folly::sformat("/tmp/cache_bench_fss_{}", getpid())},
+      cacheDir_{folly::sformat("/tmp/cache_bench_fss_{}", std::to_string(getpid()))},
       cache_(std::make_unique<Cache<LruAllocator>>(
           cacheConfig, nullptr, cacheDir_)) {}
 
diff --git a/cachelib/navy/admission_policy/DynamicRandomAP.cpp b/cachelib/navy/admission_policy/DynamicRandomAP.cpp
index 3a8a1aa0..2ab0fa45 100644
--- a/cachelib/navy/admission_policy/DynamicRandomAP.cpp
+++ b/cachelib/navy/admission_policy/DynamicRandomAP.cpp
@@ -189,7 +189,7 @@ void DynamicRandomAP::updateThrottleParamsLocked(std::chrono::seconds curTime) {
     XLOGF(INFO,
           "max write rate {} will be used because target current write rate {} "
           "exceeds it.",
-          maxRate_, curTargetRate);
+          maxRate_.load(std::memory_order_relaxed), curTargetRate);
     curTargetRate = maxRate_;
   }
   writeStats_.curTargetRate = curTargetRate;