Print /proc/cpuinfo for the CI runner where relevant

Author: bjorn3

.github/workflows/abi-cafe.yml

@@ -35,6 +35,10 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      if: matrix.os == 'ubuntu-latest'
+      run: cat /proc/cpuinfo
+
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:

.github/workflows/main.yml

@@ -66,6 +66,10 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      if: matrix.os == 'ubuntu-latest'
+      run: cat /proc/cpuinfo
+
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:
@@ -136,6 +140,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      run: cat /proc/cpuinfo
+
     - name: Prepare dependencies
       run: ./y.sh prepare
 
@@ -159,6 +166,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      run: cat /proc/cpuinfo
+
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:

.github/workflows/rustc.yml

@@ -11,6 +11,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      run: cat /proc/cpuinfo
+
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:
@@ -31,6 +34,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: CPU features
+      run: cat /proc/cpuinfo
+
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with: