[Qa-jenkins-scm] reproducible-submit2buildinfo.debian.net.log found

[jenkins at jenkins.debian.net]

A few entries per day are normal, a few dozens or hundreds probably not.
3 entries found:
- 1 from amd64.
- 1 from i386.
- 1 from arm64.
- 0 from armhf.

Sun Jul  2 03:27:57 UTC 2017 - https://jenkins.debian.net/userContent/reproducible/debian/build_service/arm64_16/424/console.log got error code 500 from buildinfo.debian.net for 16K	b1/exec-maven-plugin_1.1.1+dfsg-3_arm64.buildinfo.asc
Sun Jul  2 18:07:48 UTC 2017 - https://jenkins.debian.net/userContent/reproducible/debian/build_service/i386_16/13010/console.log got error code 500 from buildinfo.debian.net for 12K	b1/debian-design_3.0.7_i386.buildinfo.asc
Sun Jul  2 21:45:53 UTC 2017 - https://jenkins.debian.net/userContent/reproducible/debian/build_service/amd64_23/682/console.log got error code 500 from buildinfo.debian.net for 8.0K	b1/libhttp-lite-perl_2.44-1_amd64.buildinfo.asc