build: fix log location (#12)

.kokoro/coerce_logs.sh

@@ -23,12 +23,14 @@ scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
 ## cd to the parent directory, i.e. the root of the git repo
 cd ${scriptDir}/..
 
+job=$(basename ${KOKORO_JOB_NAME})
+
 echo "coercing sponge logs..."
 for xml in `find . -name *-sponge_log.xml`
 do
   echo "processing ${xml}"
   class=$(basename ${xml} | cut -d- -f2)
-  dir=$(dirname ${xml})/${class}
+  dir=$(dirname ${xml})/${job}/${class}
   text=$(dirname ${xml})/${class}-sponge_log.txt
   mkdir -p ${dir}
   mv ${xml} ${dir}/sponge_log.xml

synth.metadata

@@ -1,5 +1,5 @@
 {
-  "updateTime": "2019-10-17T18:13:16.046484Z",
+  "updateTime": "2019-10-17T20:28:41.042608Z",
   "sources": [
     {
       "generator": {