[core] Add simple fuzz test for storage2::BitStash (#475)

16 jobs for master in 9 minutes and 47 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Check
passed #588151
linux-docker
check-std

00:02:14

passed #588152
linux-docker
check-wasm

00:02:17

 
  Workspace
passed #588153
linux-docker
build-std

00:02:48

passed #588154
linux-docker
build-wasm

00:00:44

passed #588157
linux-docker
clippy-std

00:01:02

passed #588158
linux-docker
clippy-wasm

00:01:56

passed #588156
linux-docker
codecov

00:03:13

passed #588159
linux-docker
fmt

00:00:41

passed #588155
linux-docker
test

00:02:16

 
  Examples
passed #588162
linux-docker
examples-clippy-std

00:01:20

passed #588163
linux-docker
examples-clippy-wasm

00:00:43

passed #588164
linux-docker
examples-contract-build

00:03:32

passed #588161
linux-docker
examples-fmt

00:00:16

passed #588165
linux-docker
examples-generate-metadata

00:00:47

passed #588160
linux-docker
examples-test

00:01:31

 
  Publish
failed #588166
linux-docker
publish-docs

00:00:45

 
Name Stage Failure
failed
publish-docs Publish

real 0m26.395s
user 0m12.903s
sys 0m0.793s
Running after_script
Running after script...
$ rm -rf .git/ ./*
Uploading artifacts for failed job
ERROR: Job failed: exit code 1