these 6 derivations will be built:
  /nix/store/ychds4mr5qhnwh2w89fyd6z45dnl04my-iets-0.1.0.drv
  /nix/store/b724h4ifvf0qv5yf7whdzz2arfhyq6rb-closure-info.drv
  /nix/store/l0ha2g2jxys4crgs2fnag57w5rmg3vrr-test-script.drv
  /nix/store/8j1a2pygj0ydalqbp7rdi19qbxnw4bjr-driverConfiguration.json.drv
  /nix/store/789393v7f2a9pmy603jxbwxfrb00dnbw-nixos-test-driver-iets-flaketest.drv
  /nix/store/khfc5fp7cisqj3d4rwhizz1dlklih78h-container-test-run-iets-flaketest.drv
error: Cannot build '/nix/store/khfc5fp7cisqj3d4rwhizz1dlklih78h-container-test-run-iets-flaketest.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/5ga8y7353jj0lw12phkynh9a6wngfl04-container-test-run-iets-flaketest
       Last 25 log lines:
       > machine # [1292756.091676] machine nix-daemon[4970]: accepted connection from pid 7086, user alice (trusted)
       > ok   sym: readFile through a tracked link to a tracked directory
       > machine # [1292757.270028] machine nix-daemon[4970]: accepted connection from pid 7120, user alice (trusted)
       > ok   sym: readDir of a tracked link to a tracked directory
       > machine # [1292758.192210] machine nix-daemon[4970]: accepted connection from pid 7154, user alice (trusted)
       > ok   sym: pathExists of a tracked link to a tracked directory
       > machine # [1292758.973048] machine nix-daemon[4970]: accepted connection from pid 7190, user alice (trusted)
       > ok   sym: a flake directory that is a link is the working tree
       > machine # [1292760.828352] machine nix-daemon[4970]: accepted connection from pid 7232, user alice (trusted)
       > ok   sparse: the whole tree is clean
       > machine # [1292763.376277] machine nix-daemon[4970]: accepted connection from pid 7269, user alice (trusted)
       > ok   sparse: an index entry that is not on disk makes it dirty
       > ok   git: a working tree evaluation is cacheable
       > ok   above: git init above a cached path flake invalidates the entry
       > pass=61 fail=1
       > machine: output:
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 8, in <module>
       > !!!     machine.succeed("runuser -l alice -c 'cd iets && IETS=/nix/store/vrrnnqdmkzm3p7vyqh81q000rmmfnvyh-iets-0.1.0/bin/iets NIXPKGS=/nix/store/hhfnpma32czw4h3bqpag8dciax0bcmar-source E2E_OFFLINE=1   nu scripts/flaketest.nu' >&2")
       > !!! 
       > !!! RequestedAssertionFailed: command `runuser -l alice -c 'cd iets && IETS=/nix/store/vrrnnqdmkzm3p7vyqh81q000rmmfnvyh-iets-0.1.0/bin/iets NIXPKGS=/nix/store/hhfnpma32czw4h3bqpag8dciax0bcmar-source E2E_OFFLINE=1   nu scripts/flaketest.nu' >&2` failed (exit code 1)
       > cleanup
       > kill NspawnMachine (pid 50)
       > Container machine terminated by signal KILL.
       > (finished: cleanup, in 0.17 seconds)
       For full logs, run:
         nix log /nix/store/khfc5fp7cisqj3d4rwhizz1dlklih78h-container-test-run-iets-flaketest.drv