this derivation will be built: /nix/store/x5wg7fg7faqp53a72dz7zxav80q9l3z9-check-copilot-cli.drv building '/nix/store/x5wg7fg7faqp53a72dz7zxav80q9l3z9-check-copilot-cli.drv' upload niks3: ok