Improve memory estimation for cpp linker action

Snowflake-Labs · Jun 21, 2024 · c50b5cf · c50b5cf
1 parent 56c4e60
commit c50b5cf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkAction.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkAction.java
@@ -547,7 +547,7 @@ private LazyData doCostlyEstimation() {
         case LINUX:
           resourceSet =
               ResourceSet.createWithRamCpu(
-                  /* memoryMb= */ Math.max(50, -100 + 0.1 * inputsCount), /* cpu= */ 1);
+                  /* memoryMb= */ 100 + 2.4 * (inputsBytes / 1024.0 / 1024.0), /* cpuUsage= */ 1);
           break;
         default:
           resourceSet =