these 6 derivations will be built:
  /nix/store/kyylp87pd460lj73ffd78p6qh6fay428-iets-0.1.0.drv
  /nix/store/xl389rq6fcx2c7b11irdkw29vyyq0vy2-closure-info.drv
  /nix/store/dy8mnk0aic1bvsqy6zvf32whnf9bmgnd-test-script.drv
  /nix/store/vwy0yqcjkx54cfjb422i04vcq11qqibs-driverConfiguration.json.drv
  /nix/store/3lqv4l8bk59lpw0hp00i8ilc0hbzlbhw-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/1fsrcww97pvdvd0adgmp7m8c6a6zdm3g-container-test-run-iets-classic-e2e.drv
error: Cannot build '/nix/store/1fsrcww97pvdvd0adgmp7m8c6a6zdm3g-container-test-run-iets-classic-e2e.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/7ndqxwdkc5hk10qqn2mrryg2a10x9s4p-container-test-run-iets-classic-e2e
       Last 25 log lines:
       > ok   nix develop --profile falls back
       > ok   nix develop --redirect falls back
       > machine # [298475.605849] machine nix-daemon[5335]: accepted connection from pid 16271, user alice (trusted)
       > machine # [298476.955936] machine nix-daemon[5335]: accepted connection from pid 16271, user alice (trusted)
       > machine # [298477.282170] machine nix-daemon[5335]: accepted connection from pid 16330, user alice (trusted)
       > ok   nix-shell <nixpkgs> fetches the sha256-pinned tarball of nixpkgs/shell.nix itself
       > ok   nix-shell falls back on a #! script
       > ok   nix flake metadata falls back
       > ok   nix eval nixpkgs#lib.version falls back
       > ok   iets eval nixpkgs#lib.version says why
       > machine # [298478.376178] machine nix-daemon[5335]: accepted connection from pid 16405, user alice (trusted)
       > ok   nix eval github:NixOS/nixpkgs#lib.version falls back
       > ok   iets eval github:NixOS/nixpkgs#lib.version says why
       > ok   nix eval --apply falls back
       > 321 cases, 2 failed
       > machine: output:
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 9, in <module>
       > !!!     machine.succeed("runuser -l alice -c 'cd iets && IETS=/nix/store/aa6inrjw0ika9lxmz7hbpdy05l925ry0-iets-0.1.0/bin/iets NIXPKGS=/nix/store/r5l65vg4gi4dnx54zkwagfb8jmlqniy5-source E2E_OFFLINE=1   nu scripts/classic-e2e.nu' >&2")
       > !!! 
       > !!! RequestedAssertionFailed: command `runuser -l alice -c 'cd iets && IETS=/nix/store/aa6inrjw0ika9lxmz7hbpdy05l925ry0-iets-0.1.0/bin/iets NIXPKGS=/nix/store/r5l65vg4gi4dnx54zkwagfb8jmlqniy5-source E2E_OFFLINE=1   nu scripts/classic-e2e.nu' >&2` failed (exit code 1)
       > cleanup
       > kill NspawnMachine (pid 50)
       > Container machine terminated by signal KILL.
       > (finished: cleanup, in 0.11 seconds)
       For full logs, run:
         nix log /nix/store/1fsrcww97pvdvd0adgmp7m8c6a6zdm3g-container-test-run-iets-classic-e2e.drv