diff --git a/integration_tests/snapshots/logs/appsec-request_ruby32.log b/integration_tests/snapshots/logs/appsec-request_ruby32.log
index e7f23da..86c6396 100644
--- a/integration_tests/snapshots/logs/appsec-request_ruby32.log
+++ b/integration_tests/snapshots/logs/appsec-request_ruby32.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.2.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.2.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-appsec-request_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-appsec-request_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-appsec-request_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-appsec-request_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-appsec-request_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-appsec-request_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/appsec-request_ruby33.log b/integration_tests/snapshots/logs/appsec-request_ruby33.log
index 9b3082c..dcf48dd 100644
--- a/integration_tests/snapshots/logs/appsec-request_ruby33.log
+++ b/integration_tests/snapshots/logs/appsec-request_ruby33.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.3.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.3.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-appsec-request_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-appsec-request_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-appsec-request_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-appsec-request_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-appsec-request_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-appsec-request_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/appsec-request_ruby34.log b/integration_tests/snapshots/logs/appsec-request_ruby34.log
index b8e86f3..ec98a6d 100644
--- a/integration_tests/snapshots/logs/appsec-request_ruby34.log
+++ b/integration_tests/snapshots/logs/appsec-request_ruby34.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.4.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.4.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-appsec-request_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-appsec-request_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-appsec-request_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-appsec-request_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-appsec-request_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-appsec-request_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/appsec-request_ruby40.log b/integration_tests/snapshots/logs/appsec-request_ruby40.log
index 794ac79..bfafa0e 100644
--- a/integration_tests/snapshots/logs/appsec-request_ruby40.log
+++ b/integration_tests/snapshots/logs/appsec-request_ruby40.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"4.0.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-4.0.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
diff --git a/integration_tests/snapshots/logs/async-metrics_ruby32.log b/integration_tests/snapshots/logs/async-metrics_ruby32.log
index ed7655f..0add230 100644
--- a/integration_tests/snapshots/logs/async-metrics_ruby32.log
+++ b/integration_tests/snapshots/logs/async-metrics_ruby32.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.2.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.2.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-async-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-async-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-async-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-async-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-async-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-async-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/async-metrics_ruby33.log b/integration_tests/snapshots/logs/async-metrics_ruby33.log
index 83024ef..20d6ea0 100644
--- a/integration_tests/snapshots/logs/async-metrics_ruby33.log
+++ b/integration_tests/snapshots/logs/async-metrics_ruby33.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.3.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.3.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-async-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-async-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-async-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-async-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-async-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-async-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/async-metrics_ruby34.log b/integration_tests/snapshots/logs/async-metrics_ruby34.log
index 29cf5f8..8d479a5 100644
--- a/integration_tests/snapshots/logs/async-metrics_ruby34.log
+++ b/integration_tests/snapshots/logs/async-metrics_ruby34.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.4.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.4.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-async-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-async-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-async-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-async-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-async-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-async-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/async-metrics_ruby40.log b/integration_tests/snapshots/logs/async-metrics_ruby40.log
index 376cd0e..95e9395 100644
--- a/integration_tests/snapshots/logs/async-metrics_ruby40.log
+++ b/integration_tests/snapshots/logs/async-metrics_ruby40.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"4.0.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-4.0.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
diff --git a/integration_tests/snapshots/logs/http-requests_ruby32.log b/integration_tests/snapshots/logs/http-requests_ruby32.log
index d5c8961..74365e0 100644
--- a/integration_tests/snapshots/logs/http-requests_ruby32.log
+++ b/integration_tests/snapshots/logs/http-requests_ruby32.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.2.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.2.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -16,7 +16,7 @@ Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-http-requests_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-http-requests_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-http-requests_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-http-requests_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-http-requests_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-http-requests_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/http-requests_ruby33.log b/integration_tests/snapshots/logs/http-requests_ruby33.log
index 4c0d29a..184f357 100644
--- a/integration_tests/snapshots/logs/http-requests_ruby33.log
+++ b/integration_tests/snapshots/logs/http-requests_ruby33.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.3.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.3.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -16,7 +16,7 @@ Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-http-requests_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-http-requests_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-http-requests_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-http-requests_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-http-requests_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-http-requests_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/http-requests_ruby34.log b/integration_tests/snapshots/logs/http-requests_ruby34.log
index 2ec9e2e..3d76d57 100644
--- a/integration_tests/snapshots/logs/http-requests_ruby34.log
+++ b/integration_tests/snapshots/logs/http-requests_ruby34.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.4.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.4.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -16,7 +16,7 @@ Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
 Snapshot test http requests successfully made to URLs: ["ip-ranges.datadoghq.com", "ip-ranges.datadoghq.eu"]
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-http-requests_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-http-requests_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-http-requests_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-http-requests_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-http-requests_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-http-requests_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/http-requests_ruby40.log b/integration_tests/snapshots/logs/http-requests_ruby40.log
index 5e097f0..4a8adf0 100644
--- a/integration_tests/snapshots/logs/http-requests_ruby40.log
+++ b/integration_tests/snapshots/logs/http-requests_ruby40.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"4.0.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-4.0.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
diff --git a/integration_tests/snapshots/logs/process-input-traced_ruby32.log b/integration_tests/snapshots/logs/process-input-traced_ruby32.log
index ec47c89..44e039e 100644
--- a/integration_tests/snapshots/logs/process-input-traced_ruby32.log
+++ b/integration_tests/snapshots/logs/process-input-traced_ruby32.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.2.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.2.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-process-input-traced_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-process-input-traced_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-process-input-traced_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/process-input-traced_ruby33.log b/integration_tests/snapshots/logs/process-input-traced_ruby33.log
index c64d7be..c8153fe 100644
--- a/integration_tests/snapshots/logs/process-input-traced_ruby33.log
+++ b/integration_tests/snapshots/logs/process-input-traced_ruby33.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.3.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.3.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-process-input-traced_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-process-input-traced_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-process-input-traced_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/process-input-traced_ruby34.log b/integration_tests/snapshots/logs/process-input-traced_ruby34.log
index 63acb03..0873951 100644
--- a/integration_tests/snapshots/logs/process-input-traced_ruby34.log
+++ b/integration_tests/snapshots/logs/process-input-traced_ruby34.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.4.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.4.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
@@ -11,7 +11,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-process-input-traced_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-process-input-traced_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-process-input-traced_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-process-input-traced_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/process-input-traced_ruby40.log b/integration_tests/snapshots/logs/process-input-traced_ruby40.log
index 7b6a06d..9843f6d 100644
--- a/integration_tests/snapshots/logs/process-input-traced_ruby40.log
+++ b/integration_tests/snapshots/logs/process-input-traced_ruby40.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"4.0.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-4.0.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 START
diff --git a/integration_tests/snapshots/logs/sync-metrics_ruby32.log b/integration_tests/snapshots/logs/sync-metrics_ruby32.log
index c11a9a4..b6c2ff1 100644
--- a/integration_tests/snapshots/logs/sync-metrics_ruby32.log
+++ b/integration_tests/snapshots/logs/sync-metrics_ruby32.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.2.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.2.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-sync-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-sync-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby32","functionname:integration-tests-rb-XXXX-sync-metrics_ruby32","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.2.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby32","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/sync-metrics_ruby33.log b/integration_tests/snapshots/logs/sync-metrics_ruby33.log
index 254aea8..9203423 100644
--- a/integration_tests/snapshots/logs/sync-metrics_ruby33.log
+++ b/integration_tests/snapshots/logs/sync-metrics_ruby33.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.3.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.3.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-sync-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-sync-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby33","functionname:integration-tests-rb-XXXX-sync-metrics_ruby33","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.3.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby33","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/sync-metrics_ruby34.log b/integration_tests/snapshots/logs/sync-metrics_ruby34.log
index 9ec05a6..87565ac 100644
--- a/integration_tests/snapshots/logs/sync-metrics_ruby34.log
+++ b/integration_tests/snapshots/logs/sync-metrics_ruby34.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"3.4.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-3.4.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
@@ -16,7 +16,7 @@ START
 START
 START
 START
-W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: true, Loaded? false, Compatible? true, Patchable? false)
+W, [XXXX]  WARN XXXX[datadog] Unable to patch Datadog::Tracing::Contrib::Aws::Integration (Available?: false, Loaded? false, Compatible? false, Patchable? false)
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-sync-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-sync-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
 {"e":XXXX,"m":"aws.lambda.enhanced.invocations","t":["dd_lambda_layer:datadog-ruby34","functionname:integration-tests-rb-XXXX-sync-metrics_ruby34","region:eu-west-1","account_id:XXXX","memorysize:1024","cold_start:false","runtime:Ruby 3.4.X","resource:integration-tests-rb-XXXX-sync-metrics_ruby34","datadog_lambda:X.X.X","dd_trace:2.XX.X"],"v":1}
diff --git a/integration_tests/snapshots/logs/sync-metrics_ruby40.log b/integration_tests/snapshots/logs/sync-metrics_ruby40.log
index b7b1016..31b32d0 100644
--- a/integration_tests/snapshots/logs/sync-metrics_ruby40.log
+++ b/integration_tests/snapshots/logs/sync-metrics_ruby40.log
@@ -1,9 +1,9 @@
 
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
-END Duration: XXXX ms Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX ms) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
+END Duration: XXXX ms (init: XXXX) Memory Used: XXXX MB
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - CORE - {"date":"XXXX","os_name":"XXXX","version":"2.34.0","lang":"ruby","lang_version":"4.0.X","env":null,"service":"index","dd_version":null,"debug":false,"tags":"_dd.origin:lambda","runtime_metrics_enabled":false,"vm":"ruby-4.0.X","health_metrics_enabled":false,"profiling_enabled":false,"dynamic_instrumentation_enabled":false}
 I, [XXXX]  INFO XXXX[datadog] DATADOG CONFIGURATION - TRACING - {"enabled":true,"agent_url":null,"analytics_enabled":false,"sample_rate":null,"sampling_rules":null,"integrations_loaded":"aws@","partial_flushing_enabled":false}
 Processed APIGateway request
diff --git a/scripts/run_integration_tests.sh b/scripts/run_integration_tests.sh
index 451ceb8..b39088c 100755
--- a/scripts/run_integration_tests.sh
+++ b/scripts/run_integration_tests.sh
@@ -190,8 +190,6 @@ for handler_name in "${LAMBDA_HANDLERS[@]}"; do
                 sed '/Serverless: Recoverable error occurred/d' |
                 # Normalize Lambda runtime report logs
                 perl -p -e 's/(RequestId|Duration|Memory Used|"e"|init):( )?[a-z0-9\.\-]+/\1:\2XXXX/g' |
-                # Warm starts omit init duration in END lines; strip it for stable snapshots
-                perl -p -e 's/^END Duration: XXXX ms \(init: XXXX( ms)?\) /END Duration: XXXX ms /' |
                 # Normalize DD APM headers and AWS account ID
                 perl -p -e "s/(x-datadog-parent-id:|x-datadog-trace-id:|account_id:)[0-9]+/\1XXXX/g" |
                 # Strip API key from logged requests