Hi,

I'm trying to update ungoogled-chromium package but it fails on node
build and this happens repeatedly:

(guix pull done before)
$ guix package -u
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
building /gnu/store/vk49dlkkixsik0fw9gsmnqn4jmgfw099-node-10.15.3.drv...
| 'check' phasebuilder for `/gnu/store/vk49dlkkixsik0fw9gsmnqn4jmgfw099-node-10.15.3.drv' failed with exit code 1
build of /gnu/store/vk49dlkkixsik0fw9gsmnqn4jmgfw099-node-10.15.3.drv failed
View build log at '/var/log/guix/drvs/vk/49dlkkixsik0fw9gsmnqn4jmgfw099-node-10.15.3.drv.bz2'.
cannot build derivation `/gnu/store/n6h5fv4isjjnqchpjfb5m7cv765s3vi0-ungoogled-chromium-76.0.3809.132-0.8eba5c0.drv': 1 dependencies couldn't be built
guix package: error: build of `/gnu/store/n6h5fv4isjjnqchpjfb5m7cv765s3vi0-ungoogled-chromium-76.0.3809.132-0.8eba5c0.drv' failed

I'm attaching log file from the build.