:: Synchronizing package databases...
 core-staging downloading...
 core-testing downloading...
 core downloading...
 extra-staging downloading...
 extra-testing downloading...
 extra downloading...
:: Starting full system upgrade...
 there is nothing to do
==> Building in chroot for [extra-staging] (pentium4)...
==> Synchronizing chroot copy [/var/lib/archbuild/slave1/extra-staging-pentium4/root] -> [slave1]...done
==> Making package: ocamlbuild 0.16.1-1.0 (Fri 28 Mar 2025 09:23:43 CET)
==> Retrieving sources...
  -> Found ocamlbuild-0.16.1.tar.gz
==> Validating source files with b2sums...
    ocamlbuild-0.16.1.tar.gz ... Passed
gpg: Warning: using insecure memory!
==> Appending keys from archlinux32.gpg...
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
gpg: Warning: using insecure memory!
==> Updating trust database...
gpg: Warning: using insecure memory!
gpg: next trustdb check due at 2025-06-16
==> Making package: ocamlbuild 0.16.1-1.0 (Fri Mar 28 09:24:05 2025)
==> Checking runtime dependencies...
==> Installing missing dependencies...
resolving dependencies...
looking for conflicting packages...

Package (1)  New Version  Net Change  Download Size

extra/ocaml  5.3.0-1.0     67.61 MiB      19.53 MiB

Total Download Size:   19.53 MiB
Total Installed Size:  67.61 MiB

:: Proceed with installation? [Y/n] 
:: Retrieving packages...
 ocaml-5.3.0-1.0-pentium4 downloading...
checking keyring...
checking package integrity...
loading package files...
checking for file conflicts...
:: Processing package changes...
installing ocaml...
Optional dependencies for ocaml
    ncurses: advanced ncurses features [installed]
    tk: advanced tk features
:: Running post-transaction hooks...
(1/1) Arming ConditionNeedsUpdate...
==> Checking buildtime dependencies...
==> Retrieving sources...
  -> Found ocamlbuild-0.16.1.tar.gz
==> WARNING: Skipping all source file integrity checks.
==> Extracting sources...
  -> Extracting ocamlbuild-0.16.1.tar.gz with bsdtar
==> Starting build()...
==> ERROR: Build failed, check /var/lib/archbuild/slave1/extra-staging-pentium4/slave1/build
used straw: :mirrored_source_by_hash:
slave1@eurobuild6