Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

The operation was canceled.

The job was canceled because "_7_4_snapshot" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

The operation was canceled.

The job was canceled because "_8_1_preview" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

The operation was canceled.

The job was canceled because "_7_4_snapshot" failed.

The operation was canceled.

The job was canceled because "_8_1_preview" failed.

The job was canceled because "_8_1_preview" failed.

The operation was canceled.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

Process completed with exit code 2.

The job was canceled because "_8_1_preview" failed.

The job was canceled because "_7_4_snapshot" failed.

The operation was canceled.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.

The operation was canceled.

The job was canceled because "_8_1_preview" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpstan/extension-installer 1.2.x-dev (exact version match), it is satisfiable by phpstan/extension-installer[1.2.x-dev] from composer repo (https://repo.packagist.org) but phpstan/extension-installer[1.4.x-dev] from path repo (../..) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance.