allow building on stable Rust

4 jobs for master in 6 minutes (queued for 1 second)
Status Job ID Name Coverage
  Test
failed #347948
nightly:test

00:05:59

failed #347947
stable:test

00:05:59

 
  Lint
skipped #347949
rustfmt
 
  Pages
skipped #347950
pages
 
Name Stage Failure
failed
nightly:test Test

error: Could not compile `gobject-gen`.
warning: build failed, waiting for other jobs to finish...
error: aborting due to 2 previous errors

error: Could not compile `gobject-gen`.
warning: build failed, waiting for other jobs to finish...
error: build failed
ERROR: Job failed: exit code 1
failed
stable:test Test

error: Could not compile `gobject-gen`.
warning: build failed, waiting for other jobs to finish...
error: aborting due to 2 previous errors

error: Could not compile `gobject-gen`.
warning: build failed, waiting for other jobs to finish...
error: build failed
ERROR: Job failed: exit code 1