Bug#1046650: jel: Fails to build source after successful build

[Lucas Nussbaum]

Source: jel
Version: 2.1.2-2
Severity: minor
Tags: trixie sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-sab-20230813 ftbfs-source-after-build
User: debian-qa at lists.debian.org
Usertags: qa-doublebuild

Hi,

This package fails to build a source package after a successful build
(dpkg-buildpackage ; dpkg-buildpackage -S).

This is probably a clear violation of Debian Policy section 4.9 (clean target),
but this is filed as severity:minor for now, because a discussion on
debian-devel showed that we might want to revisit the requirement of a working
'clean' target.

More information about this class of issues, included common problems and
solutions, is available at
https://wiki.debian.org/qa.debian.org/FTBFS/SourceAfterBuild

Relevant part of the build log:
> cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -S
> -------------------------------------------------------------------------------------------------------------
> 
> dpkg-buildpackage: info: source package jel
> dpkg-buildpackage: info: source version 2.1.2-2
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Ole Streicher <olebole at debian.org>
>  dpkg-source --before-build .
>  debian/rules clean
> dh clean --with javahelper
>    jh_clean
>    dh_clean
>  dpkg-source -b .
> dpkg-source: info: using source format '3.0 (quilt)'
> dpkg-source: info: building jel using existing ./jel_2.1.2.orig.tar.gz
> dpkg-source: info: using patch list from debian/patches/series
> dpkg-source: error: cannot represent change to source/build/classes-opt/Calculator.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/Calculator.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/DVResolverProvider.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/DVResolverProvider.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/Data.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/Data.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/GlobalContext.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/GlobalContext.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/YourTestBed.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/YourTestBed.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/ClassFile.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/ClassFile.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/CompilationException.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/CompilationException.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/CompiledExpression.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/CompiledExpression.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/DVMap.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/DVMap.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/Evaluator.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/Evaluator.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/ImageLoader.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/ImageLoader.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/IntegerStack.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/IntegerStack.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/Library.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/Library.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/LocalField.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/LocalField.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/LocalMethod.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/LocalMethod.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OP.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OP.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OPbinary.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OPbinary.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OPcall.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OPcall.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OPcondtnl.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OPcondtnl.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OPload.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OPload.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/OPunary.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/OPunary.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/Parser.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/Parser.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/TableKeeper.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/TableKeeper.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/TableWriter.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/TableWriter.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/debug/Debug.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/debug/Debug.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Boolean.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Boolean.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Byte.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Byte.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Character.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Character.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Double.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Double.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Float.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Float.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Integer.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Integer.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Long.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Long.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/Short.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/Short.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/reflect/String.class: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/reflect/String.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes-opt/gnu/jel/tables.dat: binary file contents changed
> dpkg-source: error: add source/build/classes-opt/gnu/jel/tables.dat in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/Calculator.class: binary file contents changed
> dpkg-source: error: add source/build/classes/Calculator.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/DVResolverProvider.class: binary file contents changed
> dpkg-source: error: add source/build/classes/DVResolverProvider.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/Data.class: binary file contents changed
> dpkg-source: error: add source/build/classes/Data.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/GlobalContext.class: binary file contents changed
> dpkg-source: error: add source/build/classes/GlobalContext.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/YourTestBed.class: binary file contents changed
> dpkg-source: error: add source/build/classes/YourTestBed.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/ClassFile.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/ClassFile.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/CompilationException.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/CompilationException.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/CompiledExpression.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/CompiledExpression.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/DVMap.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/DVMap.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/Evaluator.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/Evaluator.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/ImageLoader.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/ImageLoader.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/IntegerStack.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/IntegerStack.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/Library.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/Library.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/LocalField.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/LocalField.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/LocalMethod.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/LocalMethod.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OP.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OP.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OPbinary.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OPbinary.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OPcall.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OPcall.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OPcondtnl.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OPcondtnl.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OPload.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OPload.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/OPunary.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/OPunary.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/Parser.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/Parser.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/TableKeeper.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/TableKeeper.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/TableWriter.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/TableWriter.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/debug/Debug.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/debug/Debug.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Boolean.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Boolean.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Byte.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Byte.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Character.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Character.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Double.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Double.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Float.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Float.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Integer.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Integer.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Long.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Long.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/Short.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/Short.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/reflect/String.class: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/reflect/String.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/classes/gnu/jel/tables.dat: binary file contents changed
> dpkg-source: error: add source/build/classes/gnu/jel/tables.dat in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/member-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/module-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/package-search-index.js has no final newline (either original or modified version)
> dpkg-source: error: cannot represent change to source/build/dist/docs/api/resources/glass.png: binary file contents changed
> dpkg-source: error: add source/build/dist/docs/api/resources/glass.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/dist/docs/api/resources/x.png: binary file contents changed
> dpkg-source: error: add source/build/dist/docs/api/resources/x.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/script-dir/jquery-ui.min.css has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/script-dir/jquery-ui.min.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/tag-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/dist/docs/api/type-search-index.js has no final newline (either original or modified version)
> dpkg-source: error: cannot represent change to source/build/dist/lib/jel.jar: binary file contents changed
> dpkg-source: error: add source/build/dist/lib/jel.jar in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/dist/lib/jel_g.jar: binary file contents changed
> dpkg-source: error: add source/build/dist/lib/jel_g.jar in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/dist/samples/calculator/Calculator.class: binary file contents changed
> dpkg-source: error: add source/build/dist/samples/calculator/Calculator.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/dist/samples/testsuite/tests.jar: binary file contents changed
> dpkg-source: error: add source/build/dist/samples/testsuite/tests.jar in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/dist/source/third-party/junit.jar: binary file contents changed
> dpkg-source: error: add source/build/dist/source/third-party/junit.jar in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/member-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/module-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/package-search-index.js has no final newline (either original or modified version)
> dpkg-source: error: cannot represent change to source/build/javadoc/resources/glass.png: binary file contents changed
> dpkg-source: error: add source/build/javadoc/resources/glass.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/javadoc/resources/x.png: binary file contents changed
> dpkg-source: error: add source/build/javadoc/resources/x.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/script-dir/jquery-ui.min.css has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/script-dir/jquery-ui.min.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/tag-search-index.js has no final newline (either original or modified version)
> dpkg-source: warning: file jel-2.1.2/source/build/javadoc/type-search-index.js has no final newline (either original or modified version)
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/ClassFileExprTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/ClassFileExprTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/ClassFileTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/ClassFileTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegerStackTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegerStackTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralBoxUnboxTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralBoxUnboxTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralDotOperatorTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralDotOperatorTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralDowncastingTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralDowncastingTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralDynamicVariablesTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralDynamicVariablesTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralErrorTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralErrorTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralExceptionsPassingTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralExceptionsPassingTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralPrimitiveOPsTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralPrimitiveOPsTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralReferencesWideningTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralReferencesWideningTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralStaticTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralStaticTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralVarARRTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralVarARRTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralVarargsTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralVarargsTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/IntegralVirtualTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/IntegralVirtualTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/JELTestSuite.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/JELTestSuite.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/LibraryDotOPTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/LibraryDotOPTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/LibraryTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/LibraryTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/ParserTest.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/ParserTest.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/TestingUtils.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/TestingUtils.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/BooleanObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/BooleanObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/ByteObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/ByteObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/CharacterObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/CharacterObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/DoubleObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/DoubleObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/FloatObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/FloatObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/IntegerObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/IntegerObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/LongObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/LongObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/ShortObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/ShortObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/StringObject.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/StringObject.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to source/build/test-classes/gnu/jel/tests/VariableProvider.class: binary file contents changed
> dpkg-source: error: add source/build/test-classes/gnu/jel/tests/VariableProvider.class in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: unrepresentable changes to source
> dpkg-buildpackage: error: dpkg-source -b . subprocess returned exit status 1
> 
> E: Command 'cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -S' failed to run.


The full build log is available from:
http://qa-logs.debian.net/2023/08/13/jel_2.1.2-2_unstable.log

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.