$ docker run --rm --name validator-libpng-usage-netpbm-pampaintspill-png-2710 -t --mount type=bind,src=/tmp/validator-status-libpng-usage-netpbm-pampaintspill-png,dst=/validator/status validator-libpng-shared bash -lc 'set -euo pipefail
/validator/tests/_shared/install_override_debs.sh
exec /validator/tests/_shared/run_library_tests.sh "$@"' validator-testcase libpng usage-netpbm-pampaintspill-png -- bash -c 'PS4=$1; shift; set -x; source "$@"' validator-xtrace '__VALIDATOR_XTRACE__ ' /validator/tests/libpng/tests/cases/usage/usage-netpbm-pampaintspill-png.sh
no override packages found; continuing with apt originals
/tmp/validator-tmp/spots.png: PNG image data, 4 x 4, 2-bit colormap, non-interlaced
pampaintspill: Treating Black as the background color
pampaintspill: Image contains 14 background + 2 non-background pixels
pampaintspill:  25.0% complete
pampaintspill:  50.0% complete
pampaintspill:  75.0% complete
pampaintspill: 100.0% complete
/tmp/validator-tmp/spill.ppm:	PPM raw, 4 by 4  maxval 255