Auto merge of #131143 - workingjubilee:rollup-4ke1tor, r=workingjubilee

Rollup of 3 pull requests

Successful merges:

 - #130885 (panic when an interpreter error gets unintentionally discarded)
 - #131108 (Revert #131060 "Drop conditionally applied cargo `-Zon-broken-pipe=kill` flags")
 - #131121 (A couple of fixes for dataflow graphviz dumps)

r? `@ghost`
`@rustbot` modify labels: rollup