==> Creating clean working copy [build]...done
==> Making package: dnsrecon 0.8.9-1 (Fri Oct  9 12:52:49 EDT 2015)
==> Retrieving sources...
  -> Found v0.8.9.tar.gz
==> Validating source files with sha512sums...
    v0.8.9.tar.gz ... Passed
==> Making package: dnsrecon 0.8.9-1 (Fri Oct  9 12:52:50 EDT 2015)
==> Checking runtime dependencies...
==> Installing missing dependencies...
resolving dependencies...
looking for conflicting packages...

Packages (4) python2-2.7.10-2  sqlite-3.8.11.1-3  python2-dnspython-1.12.0-1  python2-netaddr-0.7.13-1

Total Download Size:    0.98 MiB
Total Installed Size:  81.80 MiB

:: Proceed with installation? [Y/n] 
:: Retrieving packages ...
downloading python2-netaddr-0.7.13-1-any.pkg.tar.xz...
checking keyring...
downloading required keys...
:: Import PGP key 4096R/E6760D1790A000E3D89D5ACADF7209F3B84C1B2F, "Tyler Bennett (ArchStrike Developer Key) <arch3y@archstrike.org>", created: 2015-08-24? [Y/n] 
checking package integrity...
error: python2-netaddr: signature from "Tyler Bennett (ArchStrike Developer Key) <arch3y@archstrike.org>" is unknown trust
:: File /srv/build/builder/plugbuild/cache/x86_64/python2-netaddr-0.7.13-1-any.pkg.tar.xz is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] error: failed to commit transaction (invalid or corrupted package)

Errors occurred, no packages were upgraded.
==> ERROR: 'pacman' failed to install missing dependencies.
==> WARNING: Failed to remove installed dependencies.
==> ERROR: Build failed, check /chroot/x86_64/build/build