Revert "Try to test using low deps."

This reverts commit f46348e

.github/workflows/continuous-integration.yml

@@ -15,7 +15,6 @@ jobs:
             matrix:
                 operating-system: [ubuntu-latest, windows-latest, macOS-latest]
                 php-versions: ['7.1', '7.2', '7.3', '7.4']
-                dependencies: [lowest, highest]
 
         steps:
             - name: Checkout
@@ -37,15 +36,11 @@ jobs:
               uses: actions/cache@v1
               with:
                   path: ${{ steps.composer-cache.outputs.dir }}
-                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}-${{ matrix.dependencies }}
+                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
                   restore-keys: ${{ runner.os }}-composer-
 
             - name: Install dependencies
-              run: composer install --no-interaction --no-progress --no-suggest
-
-            - name: "Composer install lowest dependencies"
-              if: matrix.dependencies == 'lowest'
-              run: composer update --no-interaction --no-progress --no-suggest --prefer-lowest
+              run: composer install --no-progress --no-suggest --prefer-dist --optimize-autoloader
 
             - name: Run Grumphp
               run: vendor/bin/grumphp run

composer.json

@@ -18,9 +18,6 @@
     "require": {
         "php": ">= 7.1.3"
     },
-    "conflict": {
-        "sebastian/comparator": "<2.0"
-    },
     "require-dev": {
         "drupol/php-conventions": "^1.6.11",
         "friends-of-phpspec/phpspec-code-coverage": "^4.3.2",
@@ -45,6 +42,7 @@
         }
     },
     "scripts": {
+        "bench": "./vendor/bin/phpbench run --report='generator: \"table\", cols: [ \"suite\", \"subject\", \"mean\", \"diff\", \"mem_peak\", \"mem_real\"], break: [\"benchmark\"]'",
         "grumphp": "./vendor/bin/grumphp run",
         "infection": "./vendor/bin/infection run -j 10",
         "phpcbf": "./vendor/bin/phpcbf --ignore=vendor .",