==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_51fd83a1-7b7c-4270-8ed6-360b64a47a06]...done ==> Making package: libchewing 0.12.0-1.1 (Tue Apr 7 17:55:50 2026) ==> Retrieving sources... -> Downloading libchewing-0.12.0.tar.zst... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 0 100 2.08M 100 2.08M 0 0 2.32M 0 0 100 2.08M 100 2.08M 0 0 2.32M 0 0 100 2.08M 100 2.08M 0 0 2.32M 0 0 -> Downloading libchewing-0.12.0.tar.zst.asc... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 0 100 325 100 325 0 0 1640 0 0 100 325 100 325 0 0 1640 0 0 100 325 100 325 0 0 1639 0 0 ==> Validating source files with sha256sums... libchewing-0.12.0.tar.zst ... Passed libchewing-0.12.0.tar.zst.asc ... Skipped ==> Verifying source file signatures with gpg... libchewing-0.12.0.tar.zst ... FAILED (unknown public key B51BA9A9E9A5AD37) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.