[Bazel CI] Test failures with actual logs in //internal/e2e/...

[sgowroji]

CI: https://buildkite.com/bazel/bazel-at-head-plus-disabled/builds/2004#018eb729-022c-4096-80ed-8ecf4dab3d1f

Platform: Ubuntu

Logs:

 FAIL: //internal/e2e/simple:simple_test (Exit 1) (see /var/lib/buildkite-agent/.cache/bazel/_bazel_buildkite-agent/7cf173956b2630a70f5ce94630bd067c/execroot/_main/bazel-out/k8-fastbuild/testlogs/internal/e2e/simple/simple_test/test.log)
FAILED: //internal/e2e/simple:simple_test (Summary)
      /var/lib/buildkite-agent/.cache/bazel/_bazel_buildkite-agent/7cf173956b2630a70f5ce94630bd067c/execroot/_main/bazel-out/k8-fastbuild/testlogs/internal/e2e/simple/simple_test/test.log
      /var/lib/buildkite-agent/.cache/bazel/_bazel_buildkite-agent/7cf173956b2630a70f5ce94630bd067c/execroot/_main/bazel-out/k8-fastbuild/testlogs/internal/e2e/simple/simple_test/test_attempts/attempt_1.log
      /var/lib/buildkite-agent/.cache/bazel/_bazel_buildkite-agent/7cf173956b2630a70f5ce94630bd067c/execroot/_main/bazel-out/k8-fastbuild/testlogs/internal/e2e/simple/simple_test/test_attempts/attempt_2.log
(06:09:40) [513 / 514] 10 / 23 tests, 1 failed;  1 action; last test: //internal/e2e/simple:simple_test

Culprit:

Steps:

git clone https://github.com/bazelbuild/bazel-watcher
git reset ee0e6e524829eda765c0521e77da8a89e79d72de  --hard
export USE_BAZEL_VERSION=3f9d80c35d88a280c2d53682f3d201b4733a3fff
bazel test ... 

CC Greenteam @meteorcloudy

[sgowroji]

CC @achew22 Can you please take a look on the above  failures. Thanks!