Build failed in Jenkins: java-identity-provider » Shibboleth IdP :: Profile API #1637

[Shibboleth Jenkins]

See <https://build.shibboleth.net/jenkins/job/java-identity-provider/net.shibboleth.idp$idp-profile-api/1637/display/redirect>

------------------------------------------
Started calculate disk usage of build
Finished Calculation of disk usage of build in 0 seconds
Started calculate disk usage of workspace
Finished Calculation of disk usage of workspace in 0 seconds
[INFO] 
[INFO] -----------------< net.shibboleth.idp:idp-profile-api >-----------------
[INFO] Building Shibboleth IdP :: Profile API 3.4.0-SNAPSHOT             [5/31]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ idp-profile-api ---
[INFO] Deleting <https://build.shibboleth.net/jenkins/job/java-identity-provider/net.shibboleth.idp$idp-profile-api/ws/target>
[INFO] 
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ idp-profile-api ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ idp-profile-api ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 62 source files to <https://build.shibboleth.net/jenkins/job/java-identity-provider/net.shibboleth.idp$idp-profile-api/ws/target/classes>
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] <https://build.shibboleth.net/jenkins/job/java-identity-provider/net.shibboleth.idp$idp-profile-api/ws/src/main/java/net/shibboleth/idp/profile/logic/SpringExpressionPredicate.java>:[35,42] error: package net.shibboleth.ext.spring.util does not exist
[ERROR] <https://build.shibboleth.net/jenkins/job/java-identity-provider/net.shibboleth.idp$idp-profile-api/ws/src/main/java/net/shibboleth/idp/profile/logic/SpringExpressionPredicate.java>:[47,4] error: method does not override or implement a method from a supertype
[INFO] 2 errors 
[INFO] -------------------------------------------------------------
[JENKINS] Archiving disabled