Bug#942022: librsvg: FTBFS on ppc64el: panicked at 'assertion failed: bounds.x1 >= bounds.x0', rsvg_internals/src/surface_utils/iterators.rs:36:9

[Simon McVittie]

Source: librsvg
Version: 2.44.15-1
Severity: serious
Tags: ftbfs
User: debian-powerpc at lists.debian.org
Usertags: ppc64el

https://buildd.debian.org/status/fetch.php?pkg=librsvg&arch=ppc64el&ver=2.44.15-1&stamp=1570485722&raw=0
> ERROR: rsvg-test
> ================
>
> thread '<unnamed>' panicked at 'assertion failed: bounds.x1 >= bounds.x0', rsvg_internals/src/surface_utils/iterators.rs:36:9
> note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
> fatal runtime error: failed to initiate panic, error 3566158048
> Aborted
> # random seed: R02S0f654ed6558162595d23868d46d7f767
> # GLib-GIO-DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ?gio-vfs?
> 1..189
> # Start of rsvg-test tests
> # Start of reftests tests
> # Storing test result image at /<<PKGBUILDDIR>>/tests/output/css-import-out.png
> ok 1 /rsvg-test/reftests/css-import.svg
> PASS: rsvg-test 1 /rsvg-test/reftests/css-import.svg
> # Storing test result image at /<<PKGBUILDDIR>>/tests/output/duplicate-id-out.png
> ok 2 /rsvg-test/reftests/duplicate-id.svg
> PASS: rsvg-test 2 /rsvg-test/reftests/duplicate-id.svg
> # Storing test result image at /<<PKGBUILDDIR>>/tests/output/filter-component-transfer-from-reference-page-out.png
> # 856 pixels differ (with maximum difference of 255) from reference image
>
> # Storing test result image at /<<PKGBUILDDIR>>/tests/output/filter-component-transfer-from-reference-page-diff.png
> not ok 3 /rsvg-test/reftests/filter-component-transfer-from-reference-page.svg
> FAIL: rsvg-test 3 /rsvg-test/reftests/filter-component-transfer-from-reference-page.svg
> ERROR: rsvg-test - too few tests run (expected 189, got 3)
> ERROR: rsvg-test - exited with status 134 (terminated by signal 6?)

I've retried this build to see whether the panic is reproducible. If not,
we can maybe downgrade this to important.

    smcv