I looked under sonarqube-7.3/logs and this is what is in the sonar.txt file
2018.08.16 14:23:53 INFO app[][o.s.a.SchedulerImpl] Stopping SonarQube
2018.08.16 14:23:57 INFO app[][o.s.a.SchedulerImpl] Process [ce] is stopped
2018.08.16 14:24:00 INFO app[][o.s.a.SchedulerImpl] Process [web] is stopped
2018.08.16 14:24:00 INFO app[][o.s.a.SchedulerImpl] Process [es] is stopped
2018.08.16 14:24:00 INFO app[][o.s.a.SchedulerImpl] SonarQube is stopped
<-- Wrapper Stopped
–> Wrapper Started as Console
Launching a JVM…
Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org
Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved.
2018.08.16 14:24:07 INFO app[][o.s.a.AppFileSystem] Cleaning or creating temp directory C:\sonarqube-7.3\sonarqube-7.3\temp
2018.08.16 14:24:08 INFO app[][o.s.a.es.EsSettings] Elasticsearch listening on /127.0.0.1:9001
2018.08.16 14:24:08 INFO app[][o.s.a.p.ProcessLauncherImpl] Launch process[[key=‘es’, ipcIndex=1, logFilenamePrefix=es]] from [C:\sonarqube-7.3\sonarqube-7.3\elasticsearch]: C:\Program Files\Java\jre1.8.0_151\bin\java -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+AlwaysPreTouch -server -Xss1m -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djna.nosys=true -Djdk.io.permissionsUseCanonicalPath=true -Dio.netty.noUnsafe=true -Dio.netty.noKeySetOptimization=true -Dio.netty.recycler.maxCapacityPerThread=0 -Dlog4j.shutdownHookEnabled=false -Dlog4j2.disable.jmx=true -Dlog4j.skipJansi=true -Xms512m -Xmx512m -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.path.home=C:\sonarqube-7.3\sonarqube-7.3\elasticsearch -cp lib/* org.elasticsearch.bootstrap.Elasticsearch -Epath.conf=C:\sonarqube-7.3\sonarqube-7.3\temp\conf\es
2018.08.16 14:24:08 INFO app[][o.s.a.SchedulerImpl] Waiting for Elasticsearch to be up and running
2018.08.16 14:24:08 INFO app[][o.e.p.PluginsService] no modules loaded
2018.08.16 14:24:08 INFO app[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin]
2018.08.16 14:24:18 INFO app[][o.s.a.SchedulerImpl] Process[es] is up
2018.08.16 14:24:18 INFO app[][o.s.a.p.ProcessLauncherImpl] Launch process[[key=‘web’, ipcIndex=2, logFilenamePrefix=web]] from [C:\sonarqube-7.3\sonarqube-7.3]: C:\Program Files\Java\jre1.8.0_151\bin\java -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=C:\sonarqube-7.3\sonarqube-7.3\temp -Xmx512m -Xms128m -XX:+HeapDumpOnOutOfMemoryError -cp ./lib/common/;C:\sonarqube-7.3\sonarqube-7.3\lib\jdbc\h2\h2-1.3.176.jar org.sonar.server.app.WebServer C:\sonarqube-7.3\sonarqube-7.3\temp\sq-process5193581792582245148properties
2018.08.16 14:24:33 INFO app[][o.s.a.SchedulerImpl] Process[web] is up
2018.08.16 14:24:33 INFO app[][o.s.a.p.ProcessLauncherImpl] Launch process[[key=‘ce’, ipcIndex=3, logFilenamePrefix=ce]] from [C:\sonarqube-7.3\sonarqube-7.3]: C:\Program Files\Java\jre1.8.0_151\bin\java -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=C:\sonarqube-7.3\sonarqube-7.3\temp -Xmx512m -Xms128m -XX:+HeapDumpOnOutOfMemoryError -cp ./lib/common/;C:\sonarqube-7.3\sonarqube-7.3\lib\jdbc\h2\h2-1.3.176.jar org.sonar.ce.app.CeServer C:\sonarqube-7.3\sonarqube-7.3\temp\sq-process568380124642470408properties
2018.08.16 14:24:39 INFO app[][o.s.a.SchedulerImpl] Process[ce] is up
2018.08.16 14:24:39 INFO app[][o.s.a.SchedulerImpl] SonarQube is up