Run without parallelism

nikic · nikic · commit 463864ba222d · 2019-07-20T00:30:34.000+02:00
diff --git a/.appveyor.yml b/.appveyor.yml
@@ -30,10 +30,10 @@ environment:
         matrix:
                 - THREAD_SAFE: 0
                   OPCACHE: 0
-                  PARALLEL: -j2
+                  PARALLEL:
                 - THREAD_SAFE: 1
                   OPCACHE: 1
-                  PARALLEL: -j2
+                  PARALLEL:
                   INTRINSICS: AVX
 
 services:
