Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cloud-hypervisor 51.1 -> 52.0 https://github.com/cloud-hypervisor/cloud-hypervisor/releases
attrpath: cloud-hypervisor
Checking auto update branch...
No auto update branch exists
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] Replacing cargoHash with sha256-ZNj1H3Iq+IUSe0McHJjrwPOoR+YRB+rsSmZHMhXsHy0=
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A cloud-hypervisor
nix build failed.
test raw_sync::unit_tests::test_punch_hole_multiple_operations ... ok
test raw_async_aio::unit_tests::test_punch_hole ... ok
test raw_async_aio::unit_tests::test_write_zeroes ... ok
test raw_disk::unit_tests::try_clone_preserves_aio_backend ... ok
test raw_async_aio::unit_tests::test_punch_hole_multiple_operations ... ok
test raw_disk::unit_tests::aio_backend_disables_batch_requests ... ok
test qcow::unit_tests::test_header_1_tb_file ... ok
test qcow_sync::unit_tests::test_punch_hole_with_backing_fallthrough_direct_io ... ok
test qcow::unit_tests::refcount_all_orders ... ok
test qcow_sync::unit_tests::test_qcow2_backing_read_spanning_virtual_size ... ok
test qcow::unit_tests::combo_write_read_direct ... ok
test qcow_sync::unit_tests::test_multi_queue_concurrent_reads_direct_io ... ok

failures:

---- unit_tests::test_query_device_size_sparse_file_punch_hole stdout ----

thread 'unit_tests::test_query_device_size_sparse_file_punch_hole' (4374) panicked at block/src/lib.rs:997:9:
assertion `left == right` failed
  left: 512
 right: 1048576
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace


failures:
    unit_tests::test_query_device_size_sparse_file_punch_hole

test result: FAILED. 189 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s

error: test failed, to rerun pass `-p block --lib`