2026-08-05 17:08.39: New job: build conf-unwind.0 (5cb955643d9d)
2026-08-05 17:08.39: Waiting for resource in pool day11-builds
2026-08-05 17:21.46: Got resource from pool day11-builds
2026-08-05 17:21.46: [profile full] build conf-unwind.0
2026-08-05 17:21.46: build conf-unwind.0 (5cb955643d9d)
=== DEPENDENCIES (1 transitive) ===
  conf-pkg-config.5                                  4a77ab8734e0
=== STDOUT ===
Processing: [default: loading data]

The following system packages will first need to be installed:
    libunwind-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libunwind-dev"
- E: Failed to fetch http://deb.debian.org/debian/pool/main/x/xz-utils/liblzma-dev_5.8.1-1_amd64.deb  404  Not Found [IP: 151.101.62.132 80]
- E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
[ERROR] System package install failed with exit code 100 at command:
            sudo apt-get install -qq -yy libunwind-dev
[ERROR] These packages are still missing: libunwind-dev

[NOTE] You can retry with '--assume-depexts' to skip this check, or run 'opam option depext=false' to permanently disable handling of system packages.

opam-build: depexts install failed; running apt-get update and retrying

The following system packages will first need to be installed:
    libunwind-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libunwind-dev"
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- Preparing to unpack .../liblzma5_5.8.1-1+deb13u1_amd64.deb ...
- Unpacking liblzma5:amd64 (5.8.1-1+deb13u1) over (5.8.1-1) ...
- Setting up liblzma5:amd64 (5.8.1-1+deb13u1) ...
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(Reading database ... 20146 files and directories currently installed.)
- Preparing to unpack .../xz-utils_5.8.1-1+deb13u1_amd64.deb ...
- Unpacking xz-utils (5.8.1-1+deb13u1) over (5.8.1-1) ...
- Selecting previously unselected package liblzma-dev:amd64.
- Preparing to unpack .../liblzma-dev_5.8.1-1+deb13u1_amd64.deb ...
- Unpacking liblzma-dev:amd64 (5.8.1-1+deb13u1) ...
- Selecting previously unselected package libunwind8:amd64.
- Preparing to unpack .../libunwind8_1.8.1-0.1_amd64.deb ...
- Unpacking libunwind8:amd64 (1.8.1-0.1) ...
- Selecting previously unselected package libunwind-dev:amd64.
- Preparing to unpack .../libunwind-dev_1.8.1-0.1_amd64.deb ...
- Unpacking libunwind-dev:amd64 (1.8.1-0.1) ...
- Setting up libunwind8:amd64 (1.8.1-0.1) ...
- Setting up xz-utils (5.8.1-1+deb13u1) ...
- Setting up liblzma-dev:amd64 (5.8.1-1+deb13u1) ...
- Setting up libunwind-dev:amd64 (1.8.1-0.1) ...
- Processing triggers for libc-bin (2.41-12+deb13u3) ...
[conf-unwind: pkg-config libunwind]
+ /usr/bin/pkg-config "--short-errors" "--print-errors" "libunwind" (CWD=/home/opam/.opam/default/.opam-switch/build/conf-unwind.0)
-> compiled  conf-unwind.0
-> installed conf-unwind.0

=== STDERR ===

2026-08-05 17:23.02: OK: build conf-unwind.0 (runc: 23.1s, disk: 0KB)
2026-08-05 17:23.02: Job succeeded