Tune test memory usage; disable index on pypy (#1455)

Author: SamWilsn

.github/workflows/test.yaml

@@ -62,7 +62,8 @@ jobs:
       - name: Run pypy3 tests
         run: tox -e pypy3
         env:
-          PYPY_GC_MAX: "10G"
+          PYPY_GC_MAX: "2G"
+          PYPY_GC_MIN: "1G"
 
   json_infra:
     runs-on: [self-hosted-ghr, size-xl-x64]

tox.ini

@@ -45,7 +45,7 @@ extras =
 commands =
     fill \
         -m "not slow and not zkevm and not benchmark" \
-        -n auto --maxprocesses 6 \
+        -n auto --maxprocesses 10 --dist=loadgroup \
         --basetemp="{temp_dir}/pytest" \
         --clean \
         --until Osaka \
@@ -56,13 +56,16 @@ extras =
     test,fill
 passenv =
     PYPY_GC_MAX
+    PYPY_GC_MIN
 commands =
     fill \
+        --skip-index \
+        --no-html \
         --tb=no \
         --show-capture=no \
         --disable-warnings \
         -m "not slow and not zkevm and not benchmark" \
-        -n auto --maxprocesses 3 \
+        -n auto --maxprocesses 7 --dist=loadgroup \
         --basetemp="{temp_dir}/pytest" \
         --clean \
         --until Osaka \
@@ -74,6 +77,7 @@ extras =
     optimized
 passenv =
     PYPY_GC_MAX
+    PYPY_GC_MIN
 commands =
     pytest \
         -m "not slow and not evm_tools" \