Hi there, I encountered an unexpected FTBFS on amd64 that I can't repro.[1] And I'd like to ask the list before fixing it by e.g. an binary only upload.
My package lua-torch-torch7/experimental fails[2] to build from source because of an "illegal instruction" error at the debhelper auto test stage. However from that buildlog I can't tell which program to blame -- luajit or lua-torch-torch7. The upstream code indeed contains instruction specific stuff but I have never encountered such failure on amd64 architecture. Besides, I tested this package with debomatic-amd64[3] and the result is quite healthy. So I have trouble allocating where the source of problem is. Cosmic ray? My questions: * should we suspect the health state of that amd64 buildd machine «binet»? * what should I do next? do a binary-only amd64 upload or request (and how) for a rebuild against that package? [1] https://buildd.debian.org/status/package.php?p=lua-torch-torch7&suite=experimental [2] https://buildd.debian.org/status/fetch.php?pkg=lua-torch-torch7&arch=amd64&ver=0%7E20161013-g4f7843e-1&stamp=1476616893 [3] http://debomatic-amd64.debian.net/distribution#experimental/lua-torch-torch7/0~20161013-g4f7843e-1/buildlog