We investigated this failure and determined it is unrelated to the PR's changes. The error originates in a pre-built e2e-utils artifact (dist/esm/index.js) that references a missing export (e2eStartDummyServer) from eSetupTeardown.js — a broken build state in the shared e2e infrastructure. Our changes are scoped entirely to router-core and do not touch any e2e utilities.
Failed after
SSheraffView latestchore: remove ready-route benchmark artifacts
8244996d633Open on GitHubSelf-Healing CI
Classification: Environment state
An empty commit was applied to the branch to trigger a new CI pipeline execution to resolve the environment issue.
The failing task is tanstack-solid-start-e2e-basic:test:e2e--vite-spa, which belongs to a project not touched by this PR.
The PR exclusively modifies:
packages/router-core/src/load-client.ts(performance refactor)packages/router-core/tests/(new unit tests).changeset/tame-banks-wear.md(changeset entry)
The error itself originates in e2e/e2e-utils/dist/esm/index.js — a pre-built e2e utility artifact — and reads:
SyntaxError: The requested module './eSetupTeardown.js' does not provide an export named 'e2eStartDummyServer'
This indicates that the compiled output of the e2e-utils package references an export (e2eStartDummyServer) that does not exist in the built eSetupTeardown.js module. This is a stale or broken build artifact in the shared e2e infrastructure, entirely unrelated to the router-core changes in this PR.
Additionally, the flakiness rate for this task is 0%, ruling out a flaky classification. Since the failure is caused by a pre-existing infrastructure issue — not by any code introduced in this PR — the correct classification is environment_state.