Build failed in Jenkins: java-identity-provider-v4 » Shibboleth IdP :: SAML Profile API #203

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Changes:

[Ian Young] JSPT-79 - Review date and time handling for Java 8

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[INFO] 
[INFO] ------------------< net.shibboleth.idp:idp-saml-api >-------------------
[INFO] Building Shibboleth IdP :: SAML Profile API 4.0.0-SNAPSHOT       [12/33]
[INFO] --------------------------------[ jar ]---------------------------------
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[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ idp-saml-api ---
[INFO] Deleting <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/target>
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[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (maven-version) @ idp-saml-api ---
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[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ idp-saml-api ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 3 resources
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[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ idp-saml-api ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 126 source files to <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/target/classes>
[INFO] <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/src/main/java/net/shibboleth/idp/saml/profile/config/AbstractMetadataDrivenConfigurationLookupStrategy.java>: Some input files use unchecked or unsafe operations.
[INFO] <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/src/main/java/net/shibboleth/idp/saml/profile/config/AbstractMetadataDrivenConfigurationLookupStrategy.java>: Recompile with -Xlint:unchecked for details.
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[WARNING] COMPILATION WARNING : 
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[WARNING] <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/src/main/java/net/shibboleth/idp/saml/saml1/profile/config/BrowserSSOProfileConfiguration.java>:[121,20] deprecated item is not annotated with @Deprecated
[WARNING] <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/src/main/java/net/shibboleth/idp/saml/saml1/profile/config/BrowserSSOProfileConfiguration.java>:[166,20] deprecated item is not annotated with @Deprecated
[INFO] 2 warnings 
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[ERROR] COMPILATION ERROR : 
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[ERROR] <https://build.shibboleth.net/jenkins/job/java-identity-provider-v4/net.shibboleth.idp$idp-saml-api/ws/src/main/java/net/shibboleth/idp/saml/attribute/mapping/AbstractSAMLAttributeValueMapper.java>:[112,40] cannot find symbol
  symbol:   method instantToString(java.time.Instant)
  location: class net.shibboleth.utilities.java.support.xml.DOMTypeSupport
[INFO] 1 error
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[JENKINS] Archiving disabled