mutator is a single mutator goroutine running on stack stackBase+tid. It shuffles pointers between the heap and stack.

parseLog parses benchmark runs and failures from r and updates commits in commitMap.

peek returns whether r matches the remaining text.

peekLine returns the remainder of the current line, not including the line terminator, and the position of the beginning of the next line.

pickCommitSpread picks the next commit to run from commits using an algorithm that spreads out the runs.

TODO: Support plotting non-normalized results.

printChange prints a summary of change's status and warnings. change must be retrieved with options printChangeOptions.

readFile reads a set of benchmarks from a file in to a Collection.

reap checks for and destroys abandoned buildlets.

revs returns revision paths in reverse chronological order.

rewriteSources rewrites all of the Go files in pkg to eliminate runtime-isms, make them easier for go/ssa to process, to add stubs for internal functi

rlock locks rw for reading.

runBenchmark runs the benchmark at commit. It updates commit.count, commit.fails, and commit.buildFailed as appropriate and writes to the commit log t

runlock undoes a single rlock call on rw.

go:linkname runtime_procPin runtime.procPin

go:linkname runtime_procUnpin runtime.procUnpin

saveCachedToken saves an oauth2 token to a local file.

scheduler runs on the top-level thread and coordinates which thread to execute next.

setupPager restarts this process under the git pager. If the process is already under a pager or doesn't want a pager, it returns. setupPager returns

shellEscape escapes a single shell token.

sortedLabels returns the labels of this grid, sorted from highest to lowest failure rat.e

step advances to the next pc, value pair in the encoded table.

subdivide adds events to the flake test result if it has a strongly geometric interarrival distribution. Otherwise, it recursively subdivides events o