=ERROR REPORT==== 10-Jul-2019::18:01:08.735291 === beam/beam_load.c(1871): Error loading module rebar: This BEAM file was compiled for a later version of the run-time system than 21. To fix this, please recompile this module with an 21 compiler. (Use of opcode 164; this emulator supports only up to 163.) ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.1_desktop_gnome-libressl-20190705-194634 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-9.1.0 * Available Python interpreters, in order of preference: [1] python3.6 [2] python2.7 (fallback) [3] pypy (fallback) Available Ruby profiles: [1] ruby24 (with Rubygems) * Available Rust versions: [1] rust-1.35.0 * [2] rust-bin-1.36.0 java-config: The following VMs are available for generation-2: *) IcedTea JDK 3.12.0 [icedtea-bin-8] Available Java Virtual Machines: [1] icedtea-bin-8 system-vm emerge -qpvO dev-erlang/fast_xml [ebuild N ] dev-erlang/fast_xml-1.1.34 USE="-test"
Created attachment 582452 [details] emerge-info.txt
Created attachment 582454 [details] dev-erlang:fast_xml-1.1.34:20190710-160102.log
Created attachment 582456 [details] emerge-history.txt
Created attachment 582458 [details] environment
Created attachment 582460 [details] etc.portage.tbz2
Created attachment 582462 [details] logs.tbz2
Created attachment 582464 [details] temp.tbz2
This sounds like some weird erlang downgrade problem (?).
(In reply to Michał Górny from comment #8) > This sounds like some weird erlang downgrade problem (?). Indeed, /me wonders which package forced the downgrade b/c the tinderbox itself avoids a direct downgrade of a package.
*** This bug has been marked as a duplicate of bug 661126 ***