stdout '^example.com/main/testonly_test \[example.com/main/testonly.test\]$'
stdout '^example.com/q$'
stdout '^example.com/r$'
stdout '^example.com/t$'
stdout '^example.com/u$'


# 'go list all' lists the fixpoint of iterating 'go list -deps -test' starting
# with the packages in the main module, then reducing to only the non-test
# variants of those packages.

go list -f $PKGFMT all
stdout -count=13 '^.'
stdout '^example.com/a$'

// recursively mutate the IR (resulting in quadratic behavior when moving
// operations). A rough sketch of the coarsening algorithm is shown below:
//
// // The algorithm iterates until a fixpoint is reached, i.e. when no more
// // islands can be merged.
// while (changed) {
//   // In the first phase we try to merge islands with their nearest consumer
//   // iff the consumer is another island.

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="525" y="970" as="targetPoint"/>
                        <mxPoint x="550" y="880" as="sourcePoint"/>
                        <Array as="points">
                            <mxPoint x="525" y="930"/>
                            <mxPoint x="525" y="930"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-90"/>
                            <mxPoint x="-5" y="-90"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-90"/>
                            <mxPoint x="-5" y="-90"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-90"/>
                            <mxPoint x="-5" y="-90"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-90"/>
                            <mxPoint x="-5" y="-90"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-80"/>
                            <mxPoint x="-5" y="-80"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <mxPoint x="110" y="-75" as="sourcePoint"/>
                        <mxPoint x="-4.941176470588289" y="-139.99999999999955" as="targetPoint"/>
                        <Array as="points">
                            <mxPoint x="-5" y="-90"/>
                            <mxPoint x="-5" y="-90"/>
                        </Array>
                    </mxGeometry>

                    <mxGeometry relative="1" as="geometry">
                        <Array as="points">
                            <mxPoint x="800" y="521"/>
                            <mxPoint x="800" y="560"/>
                        </Array>
                    </mxGeometry>
                </mxCell>