Running vars check using Nix-based executor...
Processing machine: server
Generator execution order: machine-id -> state-version
Executing generator: machine-id
+ set -euo pipefail
+ PATH=/nix/store/vpnizxs18sv6agrsqplsvaml9y3bfx0k-coreutils-9.11/bin:/nix/store/wxf26v9lv1x3bna4y5yrbkvr5hxw5p72-bash-interactive-5.3p9/bin:/nix/store/vpnizxs18sv6agrsqplsvaml9y3bfx0k-coreutils-9.11/bin
+ [[ ! -d /etc ]]
+ mkdir -p /etc
+ cat
++ id -g
+ cat
++ id -u
++ id -g
+ cat
++ bash /nix/store/8if30lq4favbxgvvqypgz19q223gr5rl-uuid4.sh
+ uuid=b9989c56-bb4b-451d-b6b1-a7b7db3c8231
++ echo -n b9989c56-bb4b-451d-b6b1-a7b7db3c8231
++ tr -d -
+ uuid_no_hyphens=b9989c56bb4b451db6b1a7b7db3c8231
+ echo -n b9989c56bb4b451db6b1a7b7db3c8231
✓ Generated file: machine-id/machineId
✓ Generator machine-id completed
Executing generator: state-version
+ set -euo pipefail
+ PATH=/nix/store/vpnizxs18sv6agrsqplsvaml9y3bfx0k-coreutils-9.11/bin
+ [[ ! -d /etc ]]
+ mkdir -p /etc
+ cat
++ id -g
+ cat
++ id -u
++ id -g
+ cat
+ echo -n 26.05
✓ Generated file: state-version/version
✓ Generator state-version completed
✓ Machine server completed
✓ All vars checks completed successfully