Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rector/rector ^1.1 -> satisfiable by rector/rector[1.1.0, ..., 1.2.10]. - rector/rector[1.2.6, ..., 1.2.10] require phpstan/phpstan ^1.12.5 -> found phpstan/phpstan[1.12.5, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector[1.1.0, ..., 1.2.2] require phpstan/phpstan ^1.11 -> found phpstan/phpstan[1.11.0, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.3 requires phpstan/phpstan ^1.11.9 -> found phpstan/phpstan[1.11.9, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.4 requires phpstan/phpstan ^1.11.11 -> found phpstan/phpstan[1.11.11, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.5 requires phpstan/phpstan ^1.12.2 -> found phpstan/phpstan[1.12.2, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1).

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rector/rector ^1.1 -> satisfiable by rector/rector[1.1.0, ..., 1.2.10]. - rector/rector[1.2.6, ..., 1.2.10] require phpstan/phpstan ^1.12.5 -> found phpstan/phpstan[1.12.5, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector[1.1.0, ..., 1.2.2] require phpstan/phpstan ^1.11 -> found phpstan/phpstan[1.11.0, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.3 requires phpstan/phpstan ^1.11.9 -> found phpstan/phpstan[1.11.9, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.4 requires phpstan/phpstan ^1.11.11 -> found phpstan/phpstan[1.11.11, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.5 requires phpstan/phpstan ^1.12.2 -> found phpstan/phpstan[1.12.2, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1).

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rector/rector ^1.1 -> satisfiable by rector/rector[1.1.0, ..., 1.2.10]. - rector/rector[1.2.6, ..., 1.2.10] require phpstan/phpstan ^1.12.5 -> found phpstan/phpstan[1.12.5, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector[1.1.0, ..., 1.2.2] require phpstan/phpstan ^1.11 -> found phpstan/phpstan[1.11.0, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.3 requires phpstan/phpstan ^1.11.9 -> found phpstan/phpstan[1.11.9, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.4 requires phpstan/phpstan ^1.11.11 -> found phpstan/phpstan[1.11.11, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.5 requires phpstan/phpstan ^1.12.2 -> found phpstan/phpstan[1.12.2, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1).

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rector/rector ^1.1 -> satisfiable by rector/rector[1.1.0, ..., 1.2.10]. - rector/rector[1.2.6, ..., 1.2.10] require phpstan/phpstan ^1.12.5 -> found phpstan/phpstan[1.12.5, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector[1.1.0, ..., 1.2.2] require phpstan/phpstan ^1.11 -> found phpstan/phpstan[1.11.0, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.3 requires phpstan/phpstan ^1.11.9 -> found phpstan/phpstan[1.11.9, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.4 requires phpstan/phpstan ^1.11.11 -> found phpstan/phpstan[1.11.11, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.5 requires phpstan/phpstan ^1.12.2 -> found phpstan/phpstan[1.12.2, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1).

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rector/rector ^1.1 -> satisfiable by rector/rector[1.1.0, ..., 1.2.10]. - rector/rector[1.2.6, ..., 1.2.10] require phpstan/phpstan ^1.12.5 -> found phpstan/phpstan[1.12.5, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector[1.1.0, ..., 1.2.2] require phpstan/phpstan ^1.11 -> found phpstan/phpstan[1.11.0, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.3 requires phpstan/phpstan ^1.11.9 -> found phpstan/phpstan[1.11.9, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.4 requires phpstan/phpstan ^1.11.11 -> found phpstan/phpstan[1.11.11, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1). - rector/rector 1.2.5 requires phpstan/phpstan ^1.12.2 -> found phpstan/phpstan[1.12.2, ..., 1.12.x-dev] but it conflicts with your root composer.json require (^2.1).

Final attempt failed. Child_process exited with error code 2

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Attempt 1 failed. Reason: Child_process exited with error code 2

Attempt 2 failed. Reason: Child_process exited with error code 2

Attempt 3 failed. Reason: Child_process exited with error code 2