Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (5.6.40) does not satisfy that requirement. Problem 2 - Root composer.json requires bamarni/composer-bin-plugin ^1.8 -> satisfiable by bamarni/composer-bin-plugin[1.8.0, 1.8.1, 1.8.2]. - bamarni/composer-bin-plugin[1.8.0, ..., 1.8.2] require php ^7.2.5 || ^8.0 -> your php version (5.6.40) does not satisfy that requirement. Problem 3 - phpbench/phpbench[1.0.0, ..., 1.1.1] require php ^7.2 || ^8.0 -> your php version (5.6.40) does not satisfy that requirement. - phpbench/phpbench[1.1.2, ..., 1.2.8] require php ^7.3 || ^8.0 -> your php version (5.6.40) does not satisfy that requirement. - phpbench/phpbench[1.2.9, ..., 1.2.10] require php ^7.4 || ^8.0 -> your php version (5.6.40) does not satisfy that requirement. - Root composer.json requires phpbench/phpbench ^1.0 -> satisfiable by phpbench/phpbench[1.0.0, ..., 1.2.10].

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (7.1.33) does not satisfy that requirement. Problem 2 - Root composer.json requires bamarni/composer-bin-plugin ^1.8 -> satisfiable by bamarni/composer-bin-plugin[1.8.0, 1.8.1, 1.8.2]. - bamarni/composer-bin-plugin[1.8.0, ..., 1.8.2] require php ^7.2.5 || ^8.0 -> your php version (7.1.33) does not satisfy that requirement. Problem 3 - phpbench/phpbench[1.0.0, ..., 1.1.1] require php ^7.2 || ^8.0 -> your php version (7.1.33) does not satisfy that requirement. - phpbench/phpbench[1.1.2, ..., 1.2.8] require php ^7.3 || ^8.0 -> your php version (7.1.33) does not satisfy that requirement. - phpbench/phpbench[1.2.9, ..., 1.2.10] require php ^7.4 || ^8.0 -> your php version (7.1.33) does not satisfy that requirement. - Root composer.json requires phpbench/phpbench ^1.0 -> satisfiable by phpbench/phpbench[1.0.0, ..., 1.2.10].

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (7.0.33) does not satisfy that requirement. Problem 2 - Root composer.json requires bamarni/composer-bin-plugin ^1.8 -> satisfiable by bamarni/composer-bin-plugin[1.8.0, 1.8.1, 1.8.2]. - bamarni/composer-bin-plugin[1.8.0, ..., 1.8.2] require php ^7.2.5 || ^8.0 -> your php version (7.0.33) does not satisfy that requirement. Problem 3 - phpbench/phpbench[1.0.0, ..., 1.1.1] require php ^7.2 || ^8.0 -> your php version (7.0.33) does not satisfy that requirement. - phpbench/phpbench[1.1.2, ..., 1.2.8] require php ^7.3 || ^8.0 -> your php version (7.0.33) does not satisfy that requirement. - phpbench/phpbench[1.2.9, ..., 1.2.10] require php ^7.4 || ^8.0 -> your php version (7.0.33) does not satisfy that requirement. - Root composer.json requires phpbench/phpbench ^1.0 -> satisfiable by phpbench/phpbench[1.0.0, ..., 1.2.10].

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (7.4.33) does not satisfy that requirement.

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (7.2.34) does not satisfy that requirement.

Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.0 but your php version (7.3.33) does not satisfy that requirement.

Process completed with exit code 2.

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, actions/cache@v1. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.