Update started log message as app may not be running on a JVM

Closes gh-30974

spring-boot-project/spring-boot-docs/src/docs/asciidoc/features/spring-application.adoc

@@ -26,7 +26,7 @@ When your application starts, you should see something similar to the following
 2021-02-03 10:33:26.097  INFO 17900 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 821 ms
 2021-02-03 10:33:26.144  INFO 17900 --- [           main] s.tomcat.SampleTomcatApplication         : ServletContext initialized
 2021-02-03 10:33:26.376  INFO 17900 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8080 (http) with context path ''
-2021-02-03 10:33:26.384  INFO 17900 --- [           main] o.s.b.d.s.s.SpringApplicationExample     : Started SampleTomcatApplication in 1.514 seconds (JVM running for 1.823)
+2021-02-03 10:33:26.384  INFO 17900 --- [           main] o.s.b.d.s.s.SpringApplicationExample     : Started SampleTomcatApplication in 1.514 seconds (process running for 1.823)
 ----
 
 

spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/first-application.adoc

@@ -207,7 +207,7 @@ You should see output similar to the following:
 	....... . . .
 	....... . . . (log output here)
 	....... . . .
-	........ Started MyApplication in 2.222 seconds (JVM running for 6.514)
+	........ Started MyApplication in 2.222 seconds (process running for 6.514)
 ----
 
 If you open a web browser to `http://localhost:8080`, you should see the following output:
@@ -307,7 +307,7 @@ To run that application, use the `java -jar` command, as follows:
 	....... . . .
 	....... . . . (log output here)
 	....... . . .
-	........ Started MyApplication in 2.536 seconds (JVM running for 2.864)
+	........ Started MyApplication in 2.536 seconds (process running for 2.864)
 ----
 
 As before, to exit the application, press `ctrl-c`.

spring-boot-project/spring-boot-docs/src/docs/asciidoc/using/devtools.adoc

@@ -402,7 +402,7 @@ A running remote client might resemble the following listing:
 	2015-06-10 18:25:06.671  INFO 14938 --- [           main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@2a17b7b6: startup date [Wed Jun 10 18:25:06 PDT 2015]; root of context hierarchy
 	2015-06-10 18:25:07.043  WARN 14938 --- [           main] o.s.b.d.r.c.RemoteClientConfiguration    : The connection to http://localhost:8080 is insecure. You should use a URL starting with 'https://'.
 	2015-06-10 18:25:07.074  INFO 14938 --- [           main] o.s.b.d.a.OptionalLiveReloadServer       : LiveReload server is running on port 35729
-	2015-06-10 18:25:07.130  INFO 14938 --- [           main] o.s.b.devtools.RemoteSpringApplication   : Started RemoteSpringApplication in 0.74 seconds (JVM running for 1.105)
+	2015-06-10 18:25:07.130  INFO 14938 --- [           main] o.s.b.devtools.RemoteSpringApplication   : Started RemoteSpringApplication in 0.74 seconds (process running for 1.105)
 ----
 
 NOTE: Because the remote client is using the same classpath as the real application it can directly read application properties.

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/StartupInfoLogger.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2021 the original author or authors.
+ * Copyright 2012-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -92,7 +92,7 @@ class StartupInfoLogger {
 		message.append(" seconds");
 		try {
 			double uptime = ManagementFactory.getRuntimeMXBean().getUptime() / 1000.0;
-			message.append(" (JVM running for ").append(uptime).append(")");
+			message.append(" (process running for ").append(uptime).append(")");
 		}
 		catch (Throwable ex) {
 			// No JVM time available

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/StartupInfoLoggerTests.java

@@ -61,7 +61,7 @@ class StartupInfoLoggerTests {
 		ArgumentCaptor<Object> captor = ArgumentCaptor.forClass(Object.class);
 		then(this.log).should().info(captor.capture());
 		assertThat(captor.getValue().toString()).matches("Started " + getClass().getSimpleName()
-				+ " in \\d+\\.\\d{1,3} seconds \\(JVM running for \\d+\\.\\d{1,3}\\)");
+				+ " in \\d+\\.\\d{1,3} seconds \\(process running for \\d+\\.\\d{1,3}\\)");
 	}
 
 }