I see test failures during builds of perl-Text-BibTeX on s390x (only) from build.log ... Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.7af9BO + umask 022 + cd /builddir/build/BUILD + cd Text-BibTeX-0.77 + ./Build test gcc -I/usr/lib64/perl5/CORE -fPIC -c -D_REENTRANT -D_GNU_SOURCE -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -march=z9-109 -mtune=z10 -fwrapv -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -o /tmp/RvW6A6A3kz/library.o /tmp/RvW6A6A3kz/library.c gcc -I/usr/lib64/perl5/CORE -fPIC -c -D_REENTRANT -D_GNU_SOURCE -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -march=z9-109 -mtune=z10 -fwrapv -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -o /tmp/RvW6A6A3kz/test.o /tmp/RvW6A6A3kz/test.c gcc -shared -Wl,-z,relro -L/usr/local/lib -fstack-protector-strong -lperl -o /tmp/RvW6A6A3kz/libfoo.so /tmp/RvW6A6A3kz/library.o gcc -Wl,-z,relro -fstack-protector-strong -L/usr/local/lib -o /tmp/RvW6A6A3kz/foo /tmp/RvW6A6A3kz/test.o -L/tmp/RvW6A6A3kz -lfoo Checking for alloca.h... Checking for cc... gcc yes Creating new 'btparse/src/bt_config.h' from 'btparse/src/bt_config.h.in'. ** Creating Manpages ** Compiling C files ** Creating libbtparse.so ** Creating binaries (biblex, bibparse, dumpnames) ** Creating test binaries ** Preparing XS code t/bib.t ......... ok t/from_file.t ... ok t/macro.t ....... ok t/modify.t ...... ok # Failed test 'first name is abbreviated correctly [1]' # at t/nameformat.t line 40. # got: ', J.' # expected: 'J.' # Failed test 'first name is abbreviated correctly [2]' # at t/nameformat.t line 44. # got: ', J.' # expected: 'J.' # Failed test 'accented first letter' # at t/nameformat.t line 65. # got: ', {\'E}.' # expected: '{\'E}.' # Failed test 'raw test 1' # at t/nameformat.t line 104. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', Š.' # expected: 'Š.' # Failed test 'raw test 2' # at t/nameformat.t line 107. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', Š.-Š.' # expected: 'Š.-Š.' # Failed test 'utf-8 [1]' # at t/nameformat.t line 111. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', Š.' # expected: 'Š.' # Failed test 'utf-8 [2]' # at t/nameformat.t line 116. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', Ż.' # expected: 'Ż.' # Failed test 'utf-8 [3]' # at t/nameformat.t line 121. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', Z̃.' # expected: 'Z̃.' # Failed test 'utf-8 [3]' # at t/nameformat.t line 126. Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. # got: ', A̧̦̓.' # expected: 'A̧̦̓.' # Looks like you failed 9 tests of 26. t/nameformat.t .. Dubious, test returned 9 (wstat 2304, 0x900) Failed 9/26 subtests substring 2, warning: empty substring t/namelist.t .... ok t/names.t ....... ok t/output.t ...... ok t/parse.t ....... ok t/parse_f.t ..... ok t/parse_s.t ..... ok t/purify.t ...... ok Test Summary Report ------------------- t/nameformat.t (Wstat: 2304 Tests: 26 Failed: 9) Failed tests: 4-5, 7, 11-16 Non-zero exit status: 9 Files=12, Tests=523, 1 wallclock secs ( 0.06 usr 0.01 sys + 0.78 cusr 0.10 csys = 0.95 CPU) Result: FAIL Failed 1/12 test programs. 9/523 subtests failed. error: Bad exit status from /var/tmp/rpm-tmp.7af9BO (%check) RPM build errors: Bad exit status from /var/tmp/rpm-tmp.7af9BO (%check) Child return code was: 1 EXCEPTION: [Error()] for complete logs please see http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=2415658 Version-Release number of selected component (if applicable): perl-Text-BibTeX-0.77-1.fc26 Additional info: looking at http://s390.koji.fedoraproject.org/koji/packageinfo?packageID=19138 it seems the tests started to fail during the rebase to perl 5.24
buildroot diff between last successful and first unsuccessful build 1,2c1,2 < acl-2.2.52-11.fc24.s390x < audit-libs-2.5.1-1.fc25.s390x --- > aajohan-comfortaa-fonts-2.004-6.fc24.noarch > audit-libs-2.5.2-1.fc25.s390x 5,6c5 < bash-completion-2.3-1.fc25.noarch < binutils-2.26-20.fc25.s390x --- > binutils-2.26-21.fc25.s390x 9c8 < ca-certificates-2016.2.7-2.fc25.noarch --- > ca-certificates-2016.2.7-5.fc25.noarch 15c14 < cpp-6.0.0-0.20.fc25.s390x --- > cpp-6.1.1-2.fc25.s390x 17d15 < cracklib-dicts-2.9.6-2.fc24.s390x 21,23d18 < dbus-1.11.2-1.fc25.s390x < dbus-libs-1.11.2-1.fc25.s390x < deltarpm-3.6-15.fc24.s390x 25,26d19 < dnf-conf-1.1.7-2.fc25.noarch < dnf-plugins-core-0.1.19-1.fc25.noarch 32c25 < emacs-filesystem-25.0.93-1.fc25.noarch --- > emacs-filesystem-25.0.93-2.fc25.noarch 40a34,35 > fontconfig-2.11.95-1.fc25.s390x > fontpackages-filesystem-1.44-17.fc24.noarch 41a37 > freetype-2.6.3-2.fc25.s390x 44,47c40,43 < gcc-6.0.0-0.20.fc25.s390x < gcc-c++-6.0.0-0.20.fc25.s390x < gcc-gdb-plugin-6.0.0-0.20.fc25.s390x < gdb-7.11-70.fc25.s390x --- > gcc-6.1.1-2.fc25.s390x > gcc-c++-6.1.1-2.fc25.s390x > gd-2.1.1-7.fc25.s390x > gdb-7.11-73.fc25.s390x 51,56c47,52 < glib2-2.48.0-2.fc25.s390x < glibc-2.23.90-11.fc25.s390x < glibc-all-langpacks-2.23.90-11.fc25.s390x < glibc-common-2.23.90-11.fc25.s390x < glibc-devel-2.23.90-11.fc25.s390x < glibc-headers-2.23.90-11.fc25.s390x --- > glib2-2.48.1-1.fc25.s390x > glibc-2.23.90-18.fc25.s390x > glibc-all-langpacks-2.23.90-18.fc25.s390x > glibc-common-2.23.90-18.fc25.s390x > glibc-devel-2.23.90-18.fc25.s390x > glibc-headers-2.23.90-18.fc25.s390x 59,60c55 < gnupg2-2.1.11-4.fc25.s390x < gnupg2-smime-2.1.11-4.fc25.s390x --- > gnupg2-2.1.12-1.fc25.s390x 63d57 < gpgme-1.4.3-7.fc24.s390x 68d61 < hawkey-0.6.2-4.fc24.s390x 70d62 < iptables-libs-1.6.0-1.fc25.s390x 72c64,65 < kernel-headers-4.6.0-0.rc4.git3.1.fc25.s390x --- > jbigkit-libs-2.1-5.fc24.s390x > kernel-headers-4.6.0-0.rc7.git3.1.fc25.s390x 74d66 < kmod-libs-22-4.fc25.s390x 75a68,71 > libX11-1.6.3-3.fc24.s390x > libX11-common-1.6.3-3.fc24.noarch > libXau-1.0.8-6.fc24.s390x > libXpm-3.5.11-5.fc24.s390x 77c73 < libarchive-3.1.2-16.fc25.s390x --- > libarchive-3.2.0-1.fc25.s390x 82c78 < libblkid-2.28-1.fc25.s390x --- > libblkid-2.28-2.fc25.s390x 86d81 < libcomps-0.1.7-3.fc24.s390x 91c86 < libfdisk-2.28-1.fc25.s390x --- > libfdisk-2.28-2.fc25.s390x 93c88 < libgcc-6.0.0-0.20.fc25.s390x --- > libgcc-6.1.1-2.fc25.s390x 95c90 < libgomp-6.0.0-0.20.fc25.s390x --- > libgomp-6.1.1-2.fc25.s390x 98c93,94 < libksba-1.3.3-3.fc24.s390x --- > libjpeg-turbo-1.4.90-1.fc25.s390x > libksba-1.3.4-1.fc25.s390x 100c96 < libmount-2.28-1.fc25.s390x --- > libmount-2.28-2.fc25.s390x 103c99 < libpcap-1.7.4-2.fc24.s390x --- > libpng-1.6.21-2.fc24.s390x 106,114c102,105 < librepo-1.7.18-1.fc25.s390x < libreport-filesystem-2.7.0-1.fc25.s390x < libseccomp-2.3.1-1.fc25.s390x < libsecret-0.18.5-1.fc25.s390x < libselinux-2.5-3.fc25.s390x < libsemanage-2.5-3.fc25.s390x < libsepol-2.5-3.fc25.s390x < libsmartcols-2.28-1.fc25.s390x < libsolv-0.6.19-2.fc25.s390x --- > libselinux-2.5-6.fc25.s390x > libsemanage-2.5-4.fc25.s390x > libsepol-2.5-6.fc25.s390x > libsmartcols-2.28-2.fc25.s390x 116,117c107,108 < libstdc++-6.0.0-0.20.fc25.s390x < libstdc++-devel-6.0.0-0.20.fc25.s390x --- > libstdc++-6.1.1-2.fc25.s390x > libstdc++-devel-6.1.1-2.fc25.s390x 119c110,111 < libtool-ltdl-2.4.6-10.fc24.s390x --- > libtiff-4.0.6-2.fc24.s390x > libtool-ltdl-2.4.6-11.fc25.s390x 121,122d112 < libusb-0.1.5-7.fc24.s390x < libusbx-1.0.21-0.1.git448584a.fc24.s390x 124c114 < libuuid-2.28-1.fc25.s390x --- > libuuid-2.28-2.fc25.s390x 126c116,117 < libxkbcommon-0.5.0-4.fc24.s390x --- > libvpx-1.5.0-4.fc25.s390x > libxcb-1.11.1-2.fc24.s390x 139c130 < nss-3.23.0-8.fc25.s390x --- > nss-3.23.0-9.fc25.s390x 142,143c133,134 < nss-sysinit-3.23.0-8.fc25.s390x < nss-tools-3.23.0-8.fc25.s390x --- > nss-sysinit-3.23.0-9.fc25.s390x > nss-tools-3.23.0-9.fc25.s390x 146,147c137,139 < openldap-2.4.43-3.fc25.s390x < openssl-libs-1.0.2g-4.fc25.s390x --- > openldap-2.4.44-2.fc25.s390x > openssl-1.0.2h-1.fc25.s390x > openssl-libs-1.0.2h-1.fc25.s390x 150c142 < pam-1.2.1-8.fc25.s390x --- > pam-1.3.0-1.fc25.s390x 153,232c145,229 < perl-5.22.1-360.fc25.s390x < perl-CPAN-Meta-2.150005-3.fc24.noarch < perl-CPAN-Meta-Requirements-2.140-2.fc24.noarch < perl-CPAN-Meta-YAML-0.018-2.fc24.noarch < perl-Capture-Tiny-0.36-1.fc25.noarch < perl-Carp-1.38-2.fc24.noarch < perl-Config-AutoConf-0.311-5.fc25.noarch < perl-Data-Dumper-2.158-348.fc24.s390x < perl-Data-OptList-0.110-1.fc25.noarch < perl-Data-Section-0.200006-6.fc24.noarch < perl-Encode-2.84-9.fc25.s390x < perl-Encode-Locale-1.05-4.fc24.noarch < perl-Errno-1.23-360.fc25.s390x < perl-Exporter-5.72-349.fc24.noarch < perl-ExtUtils-CBuilder-0.280224-2.fc24.noarch < perl-ExtUtils-Command-7.14-1.fc25.noarch < perl-ExtUtils-Install-2.04-348.fc24.noarch < perl-ExtUtils-LibBuilder-0.08-2.fc24.noarch < perl-ExtUtils-MM-Utils-7.14-1.fc25.noarch < perl-ExtUtils-MakeMaker-7.14-1.fc25.noarch < perl-ExtUtils-Manifest-1.70-347.fc24.noarch < perl-ExtUtils-ParseXS-3.30-3.fc25.noarch < perl-Fedora-VSP-0.001-2.fc24.noarch < perl-File-Path-2.12-2.fc24.noarch < perl-File-Temp-0.23.04-347.fc24.noarch < perl-Getopt-Long-2.48-2.fc24.noarch < perl-HTTP-Tiny-0.056-4.fc24.noarch < perl-IO-1.35-360.fc25.s390x < perl-IPC-Cmd-0.94-3.fc25.noarch < perl-JSON-PP-2.27400-1.fc25.noarch < perl-Locale-Maketext-1.26-348.fc24.noarch < perl-Locale-Maketext-Simple-0.21-360.fc25.noarch < perl-MIME-Base64-3.15-349.fc24.s390x < perl-MRO-Compat-0.12-10.fc24.noarch < perl-Math-BigInt-1.9997.17-1.fc25.noarch < perl-Math-Complex-1.59-360.fc25.noarch < perl-Module-Build-0.42.16-2.fc24.noarch < perl-Module-CoreList-5.20160320-1.fc25.noarch < perl-Module-Load-0.32-347.fc24.noarch < perl-Module-Load-Conditional-0.64-347.fc24.noarch < perl-Module-Metadata-1.000027-4.fc24.noarch < perl-Package-Generator-1.106-6.fc24.noarch < perl-Params-Check-0.38-347.fc24.noarch < perl-Params-Util-1.07-15.fc24.s390x < perl-Parse-CPAN-Meta-1.4417-4.fc25.noarch < perl-PathTools-3.62-2.fc24.s390x < perl-Perl-OSType-1.009-2.fc24.noarch < perl-Pod-Escapes-1.07-349.fc24.noarch < perl-Pod-Html-1.22-360.fc25.noarch < perl-Pod-Perldoc-3.25-349.fc24.noarch < perl-Pod-Simple-3.32-3.fc24.noarch < perl-Pod-Usage-1.68-2.fc24.noarch < perl-Scalar-List-Utils-1.45-1.fc25.s390x < perl-Socket-2.021-2.fc24.s390x < perl-Software-License-0.103012-1.fc25.noarch < perl-Sub-Exporter-0.987-8.fc24.noarch < perl-Sub-Install-0.928-7.fc24.noarch < perl-Term-ANSIColor-4.05-1.fc25.noarch < perl-Term-Cap-1.17-2.fc24.noarch < perl-Test-Harness-3.36-2.fc24.noarch < perl-Test-Simple-1.001014-347.fc24.noarch < perl-Text-ParseWords-3.30-347.fc24.noarch < perl-Text-Tabs+Wrap-2013.0523-347.fc24.noarch < perl-Text-Template-1.46-4.fc24.noarch < perl-Time-HiRes-1.9733-1.fc25.s390x < perl-Time-Local-1.2300-347.fc24.noarch < perl-Unicode-Normalize-1.25-2.fc24.s390x < perl-constant-1.33-348.fc24.noarch < perl-devel-5.22.1-360.fc25.s390x < perl-generators-1.08-1.fc25.noarch < perl-inc-latest-0.500-4.fc24.noarch < perl-libs-5.22.1-360.fc25.s390x < perl-macros-5.22.1-360.fc25.s390x < perl-parent-0.234-4.fc24.noarch < perl-podlators-4.07-1.fc25.noarch < perl-srpm-macros-1-18.fc24.noarch < perl-threads-2.02-3.fc24.s390x < perl-threads-shared-1.48-347.fc24.s390x < perl-version-0.99.16-1.fc25.s390x < pinentry-0.9.7-2.fc24.s390x --- > perl-5.24.0-362.fc25.s390x > perl-Business-ISBN-2.010-3.fc25.noarch > perl-Business-ISBN-Data-20140910.003-3.fc25.noarch > perl-CPAN-Meta-2.150005-365.fc25.noarch > perl-CPAN-Meta-Requirements-2.140-3.fc25.noarch > perl-CPAN-Meta-YAML-0.018-365.fc25.noarch > perl-Capture-Tiny-0.40-1.fc25.noarch > perl-Carp-1.40-365.fc25.noarch > perl-Compress-Raw-Zlib-2.069-365.fc25.s390x > perl-Config-AutoConf-0.311-6.fc25.noarch > perl-Data-Dumper-2.160-365.fc25.s390x > perl-Digest-1.17-365.fc25.noarch > perl-Digest-MD5-2.55-2.fc25.s390x > perl-Digest-SHA-5.95-365.fc25.s390x > perl-Encode-2.84-10.fc25.s390x > perl-Encode-Locale-1.05-5.fc25.noarch > perl-Errno-1.25-362.fc25.s390x > perl-Exporter-5.72-365.fc25.noarch > perl-ExtUtils-CBuilder-0.280225-365.fc25.noarch > perl-ExtUtils-Command-7.16-2.fc25.noarch > perl-ExtUtils-Install-2.04-365.fc25.noarch > perl-ExtUtils-LibBuilder-0.08-3.fc25.noarch > perl-ExtUtils-MM-Utils-7.16-2.fc25.noarch > perl-ExtUtils-MakeMaker-7.16-2.fc25.noarch > perl-ExtUtils-Manifest-1.70-365.fc25.noarch > perl-ExtUtils-ParseXS-3.31-365.fc25.noarch > perl-Fedora-VSP-0.001-3.fc25.noarch > perl-File-Path-2.12-365.fc25.noarch > perl-File-Temp-0.23.04-365.fc25.noarch > perl-GD-2.56-8.fc25.s390x > perl-GD-Barcode-1.15-23.fc25.noarch > perl-Getopt-Long-2.48-365.fc25.noarch > perl-HTTP-Tiny-0.058-2.fc25.noarch > perl-IO-1.36-362.fc25.s390x > perl-IO-Socket-IP-0.37-365.fc25.noarch > perl-IO-Socket-SSL-2.027-2.fc25.noarch > perl-IPC-Cmd-0.94-4.fc25.noarch > perl-JSON-PP-2.27400-2.fc25.noarch > perl-Locale-Maketext-1.26-365.fc25.noarch > perl-Locale-Maketext-Simple-0.21-362.fc25.noarch > perl-MIME-Base64-3.15-365.fc25.s390x > perl-Math-BigInt-1.9997.22-2.fc25.noarch > perl-Math-Complex-1.59-362.fc25.noarch > perl-Module-Build-0.42.18-2.fc25.noarch > perl-Module-CoreList-5.20160507-2.fc25.noarch > perl-Module-Load-0.32-365.fc25.noarch > perl-Module-Load-Conditional-0.64-365.fc25.noarch > perl-Module-Metadata-1.000031-365.fc25.noarch > perl-Mojolicious-6.61-2.fc25.noarch > perl-Mozilla-CA-20160104-3.fc25.noarch > perl-Net-SSLeay-1.74-2.fc25.s390x > perl-Params-Check-0.38-365.fc25.noarch > perl-Parse-CPAN-Meta-1.4417-365.fc25.noarch > perl-PathTools-3.63-365.fc25.s390x > perl-Perl-OSType-1.009-365.fc25.noarch > perl-Pod-Escapes-1.07-365.fc25.noarch > perl-Pod-Html-1.22-362.fc25.noarch > perl-Pod-Perldoc-3.25-365.fc25.noarch > perl-Pod-Simple-3.32-365.fc25.noarch > perl-Pod-Usage-1.68-365.fc25.noarch > perl-Scalar-List-Utils-1.45-2.fc25.s390x > perl-Socket-2.021-3.fc25.s390x > perl-Term-ANSIColor-4.05-2.fc25.noarch > perl-Term-Cap-1.17-365.fc25.noarch > perl-Test-Harness-3.36-365.fc25.noarch > perl-Test-Simple-1.001014-365.fc25.noarch > perl-Text-ParseWords-3.30-365.fc25.noarch > perl-Text-Tabs+Wrap-2013.0523-365.fc25.noarch > perl-Time-HiRes-1.9733-365.fc25.s390x > perl-Time-Local-1.2300-365.fc25.noarch > perl-URI-1.71-3.fc25.noarch > perl-Unicode-Normalize-1.25-365.fc25.s390x > perl-constant-1.33-365.fc25.noarch > perl-devel-5.24.0-362.fc25.s390x > perl-generators-1.08-2.fc25.noarch > perl-inc-latest-0.500-5.fc25.noarch > perl-libnet-3.08-365.fc25.noarch > perl-libs-5.24.0-362.fc25.s390x > perl-macros-5.24.0-362.fc25.s390x > perl-parent-0.234-365.fc25.noarch > perl-podlators-4.07-365.fc25.noarch > perl-srpm-macros-1-19.fc25.noarch > perl-threads-2.07-365.fc25.s390x > perl-threads-shared-1.51-365.fc25.s390x > perl-version-0.99.16-365.fc25.s390x 235c232 < python-srpm-macros-3-7.fc24.noarch --- > python-srpm-macros-3-9.fc25.noarch 237,242d233 < python3-dnf-1.1.7-2.fc25.noarch < python3-dnf-plugins-core-0.1.19-1.fc25.noarch < python3-hawkey-0.6.2-4.fc24.s390x < python3-iniparse-0.4-18.fc24.noarch < python3-libcomps-0.1.7-3.fc24.s390x < python3-librepo-1.7.18-1.fc25.s390x 245,246c236 < python3-pygpgme-0.3-15.fc24.s390x < python3-pyparsing-2.1.0-2.fc24.noarch --- > python3-pyparsing-2.1.3-1.fc25.noarch 248,249d237 < python3-six-1.10.0-2.fc24.noarch < qrencode-libs-3.4.2-6.fc24.s390x 257,258d244 < rpm-plugin-systemd-inhibit-4.13.0-0.rc1.33.fc25.s390x < rpm-python3-4.13.0-0.rc1.33.fc25.s390x 265,268c251,252 < systemd-229-14.fc25.s390x < systemd-libs-229-14.fc25.s390x < systemd-pam-229-14.fc25.s390x < systemtap-sdt-devel-3.1-0.20160411git8385da2.fc25.s390x --- > systemd-libs-229-15.fc25.s390x > systemtap-sdt-devel-3.1-0.20160502gitc30ff77.fc25.s390x 270,271d253 < trousers-0.3.13-6.fc24.s390x < trousers-lib-0.3.13-6.fc24.s390x 275c257 < util-linux-2.28-1.fc25.s390x --- > util-linux-2.28-2.fc25.s390x 277d258 < xkeyboard-config-2.17-2.fc24.noarch
I looked at this a bit but I'm stumped so filed upstream https://github.com/ambs/Text-BibTeX/issues/16 This bit is suspicious: Wide character in print at /usr/share/perl5/vendor_perl/Test2/Formatter/TAP.pm line 105. I don't have Formatter/TAP.pm on my system, so why is it running here?
I've installed "perl-Test2" on F25 and "perl-Test-Simple" (replaces it) on Rawhide and I still cannot reproduce on x86, so that TAP.pm stuff looks like a red-herring. Upstream thought so too. Upstream suspects compiler. Both perl and gcc changed in the buildroot diff. Sorry, not sure how to debug this further...
Colin, please send me your public ssh key and preferred login and I will create you an account on our public Fedora s390x guest so you can experience it "live". My personal suspicion would be a hidden big endian issue, where s390 is not considered as big endian, while ppc is.
This is patched in 0.77-2, with a patch from upstream https://github.com/ambs/Text-BibTeX/commit/af90c47efe98899958ab088f5ee4aa1ee744dd64
Thanks, a successful build in s390 koji is now https://s390.koji.fedoraproject.org/koji/taskinfo?taskID=2439197