im finally not dying of covid so im debugging, since i bumped my flake recently hydra-server (starman, the www part) just doesn't start

/ # HOME=~hydra-www chpst -b hydra-server -u hydra-www:hydra /nix/store/grgqdxx6z3jpbxdmfkaam9cdg485jj56-hydra-env/bin/hydra-server hydra-server -f -h '*' -p 3000 --max_spare_servers 5 --max_servers 25 --max_requests 100 -d
[debug] Debug messages enabled
[debug] Statistics enabled
[debug] Loaded Config "/var/lib/hydra/hydra.conf"
[debug] Setting up auth realm dbic
[debug] Session Store file: /var/lib/hydra/www/session_data
[info] Plugin::PrometheusTiny metrics endpoint installed at /metrics

any idea how i could debug this further? it just does nothing rn

I tried updating to a newer Nixpkgs 23.05 and some tests failed:

The following jobs failed:
+------------------------------------+------------------------------------+
| Job ID                             | Test File                          |
+------------------------------------+------------------------------------+
| 6D471882-9526-11EE-855C-B21432335B | Hydra/Controller/User/ldap.t       |
| 4D                                 |                                    |
|                                    |                                    |
| 6D47A31A-9526-11EE-855C-B21432335B | Hydra/Plugin/RunCommand/basic.t    |
| 4D                                 |                                    |
|                                    |                                    |
| 6D4711F2-9526-11EE-855C-B21432335B | Hydra/Controller/User/ldap-legacy. |
| 4D                                 | t                                  |
+------------------------------------+------------------------------------+

is anyone familiar with such a thing?

diff --git a/t/lib/HydraTestContext.pm b/t/lib/HydraTestContext.pm
index 3f75afb9..b3b4690b 100644
--- a/t/lib/HydraTestContext.pm
+++ b/t/lib/HydraTestContext.pm
@@ -41,7 +41,9 @@ sub new {

     my $deststoredir;

-    my $dir = File::Temp->newdir();
+    # Will be managed by yath. By the default it ill be cleaned up, but
+    # can be kept to aid in debugging test failures.
+    my $dir = $ENV{"TMPDIR"};

     $ENV{'HYDRA_DATA'} = "$dir/hydra-data";
     mkdir $ENV{'HYDRA_DATA'};