$ docker run --rm --name validator-libtiff-usage-python3-pil-r18-tiff-multiframe-append-three-pages-2819 -t --mount type=bind,src=/tmp/validator-status-libtiff-usage-python3-pil-r18-tiff-multiframe-append-three-pages,dst=/validator/status validator-libtiff-shared bash -lc 'set -euo pipefail
/validator/tests/_shared/install_override_debs.sh
exec /validator/tests/_shared/run_library_tests.sh "$@"' validator-testcase libtiff usage-python3-pil-r18-tiff-multiframe-append-three-pages -- bash -c 'PS4=$1; shift; set -x; source "$@"' validator-xtrace '__VALIDATOR_XTRACE__ ' /validator/tests/libtiff/tests/cases/usage/usage-python3-pil-r18-tiff-multiframe-append-three-pages.sh
no override packages found; continuing with apt originals
ok n_frames=3