diff --git a/.github/actions/unix-arm64-build/action.yml b/.github/actions/unix-arm64-build/action.yml
index f5f042da..a53caff1 100644
--- a/.github/actions/unix-arm64-build/action.yml
+++ b/.github/actions/unix-arm64-build/action.yml
@@ -37,6 +37,14 @@ runs:
         phpts: ts
         update: true
 
+    - name: Show PHP environment
+      shell: bash
+      run: |
+        php -v
+        php-config --version
+        php --ini
+        php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
     - name: Install Linux build dependencies
       if: inputs.os == 'linux'
       shell: bash
@@ -72,7 +80,6 @@ runs:
         else
           echo "DYLD_LIBRARY_PATH=${PHPX_HOME}/lib:${php_home}/lib" >> "${GITHUB_ENV}"
         fi
-        php -v
         php-config --configure-options
 
     - name: Patch php_hash.h C++ compatibility
diff --git a/.github/workflows/linux-x64.yml b/.github/workflows/linux-x64.yml
index 493220ad..6ef454f3 100644
--- a/.github/workflows/linux-x64.yml
+++ b/.github/workflows/linux-x64.yml
@@ -51,6 +51,14 @@ jobs:
           phpts: ts
           update: true
 
+      - name: Show PHP environment
+        shell: bash
+        run: |
+          php -v
+          php-config --version
+          php --ini
+          php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
       - name: Verify ZTS PHP
         shell: bash
         run: |
@@ -164,6 +172,14 @@ jobs:
           phpts: ts
           update: true
 
+      - name: Show PHP environment
+        shell: bash
+        run: |
+          php -v
+          php-config --version
+          php --ini
+          php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
       - name: Verify ZTS PHP
         shell: bash
         run: |
@@ -244,6 +260,14 @@ jobs:
           phpts: ts
           update: true
 
+      - name: Show PHP environment
+        shell: bash
+        run: |
+          php -v
+          php-config --version
+          php --ini
+          php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
       - name: Verify ZTS PHP and FPM
         shell: bash
         run: |
@@ -347,6 +371,14 @@ jobs:
           phpts: ts
           update: true
 
+      - name: Show PHP environment
+        shell: bash
+        run: |
+          php -v
+          php-config --version
+          php --ini
+          php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
       - name: Verify ZTS PHP
         shell: bash
         run: |
diff --git a/.github/workflows/windows-build.yml b/.github/workflows/windows-build.yml
index a1e78368..985902ae 100644
--- a/.github/workflows/windows-build.yml
+++ b/.github/workflows/windows-build.yml
@@ -42,6 +42,13 @@ jobs:
           phpts: ts
           update: true
 
+      - name: Show PHP environment
+        shell: pwsh
+        run: |
+          php -v
+          php --ini
+          php -r 'printf("PHP_ZTS=%d\nopcache.enable=%s\nopcache.enable_cli=%s\nopcache.jit=%s\nopcache.jit_buffer_size=%s\npcre.jit=%s\n", PHP_ZTS, ini_get("opcache.enable"), ini_get("opcache.enable_cli"), ini_get("opcache.jit"), ini_get("opcache.jit_buffer_size"), ini_get("pcre.jit"));'
+
       - name: Resolve PHP build environment
         id: php-build-env
         shell: pwsh