Address feedback

master/custom/builders.py

@@ -126,7 +126,6 @@
     ("aarch64 RHEL8 LTO", "cstratak-RHEL8-aarch64", LTONonDebugUnixBuild),
     ("aarch64 RHEL8 LTO + PGO", "cstratak-RHEL8-aarch64", LTOPGONonDebugBuild),
 
-    ("aarch64 Ubuntu 22.04 BigMem", "diegorusso-aarch64-bigmem", UnixBigmemBuild),
 
     # macOS aarch64 clang
     ("ARM64 macOS", "pablogsal-macos-m1", MacOSArmWithBrewBuild),
@@ -243,6 +242,8 @@
     ("PPC64LE CentOS9 LTO + PGO", "cstratak-CentOS9-ppc64le", LTOPGONonDebugBuild),
 
     # Linux aarch64 GCC/Clang
+    ("aarch64 Ubuntu 22.04 BigMem", "diegorusso-aarch64-bigmem", UnixBigmemBuild),
+
     # Fedora Rawhide is unstable
     ("aarch64 Fedora Rawhide", "cstratak-fedora-rawhide-aarch64", FedoraRawhideBuild),
     ("aarch64 Fedora Rawhide Refleaks", "cstratak-fedora-rawhide-aarch64", UnixRefleakBuild),

master/custom/factories.py

@@ -267,7 +267,7 @@ class UnixBuildWithoutDocStrings(UnixBuild):
 class UnixBigmemBuild(UnixBuild):
     buildersuffix = ".bigmem"
     testFlags = ["-M60g", "-j4", "-uall,extralargefile"]
-    factory_tags = ["aarch64", "bigmem"]
+    factory_tags = ["bigmem"]
 
 
 class AIXBuild(UnixBuild):

master/master.cfg

@@ -14,7 +14,7 @@ import os
 import subprocess
 import sys
 
-from datetime import timedelta, datetime
+from datetime import datetime, timedelta
 from functools import partial
 
 from buildbot.plugins import reporters, schedulers, util
@@ -182,6 +182,24 @@ def is_important_change(change):
     return any(is_important_file(filename) for filename in change.files)
 
 
+# Avoid a build to be started between start and end time and delay such build
+# at end time
+def no_builds_between(start, end):
+    def f(builder, requests):
+        now = datetime.now()
+        if start <= now.hour < end:
+            # Calculate the delay until end time
+            delay = ((end - now.hour) % 24) * 3600 - now.minute * 60 - now.second
+            builder.master.reactor.callLater(
+                delay,
+                builder.buildset_manager.submitBuildSet,
+                requests[0],
+            )
+            return None  # Do not start the build immediately
+        return requests[0]  # Start the next build request
+    return f
+
+
 github_status_builders = []
 release_status_builders = []
 mail_status_builders = []
@@ -247,17 +265,24 @@ for branch_num, (git_url, branchname, git_branch) in enumerate(git_branches):
             mail_status_builders.append(buildername)
             github_status_builders.append(buildername)
             release_status_builders.append(buildername)
-        c["builders"].append(
-            util.BuilderConfig(
-                name=buildername,
-                workernames=[worker_name],
-                builddir="%s.%s%s"
-                % (branchname, worker_name, getattr(f, "buildersuffix", "")),
-                factory=f,
-                tags=tags,
-                locks=[cpulock.access("counting")],
-            )
+
+        builder = util.BuilderConfig(
+            name=buildername,
+            workernames=[worker_name],
+            builddir="%s.%s%s"
+            % (branchname, worker_name, getattr(f, "buildersuffix", "")),
+            factory=f,
+            tags=tags,
+            locks=[cpulock.access("counting")],
         )
+
+        # This worker runs pyperformance at 12am. If a build is scheduled between
+        # 10pm and 2am, it will be delayed at 2am.
+        if worker_name == "diegorusso-aarch64-bigmem":
+            builder.nextBuild = no_builds_between(22, 2)
+
+        c["builders"].append(builder)
+
     c["schedulers"].append(
         schedulers.SingleBranchScheduler(
             name=branchname,
@@ -288,24 +313,6 @@ for branch_num, (git_url, branchname, git_branch) in enumerate(git_branches):
 stable_pull_request_builders = []
 all_pull_request_builders = []
 
-# Avoid a build to be started between start and end time and delay such build
-# at end time
-def no_builds_between(start, end):
-    def f(builder, requests):
-        now = datetime.now()
-        if start <= now.hour < end:
-            # Calculate the delay until end time
-            delay = ((end - now.hour) % 24) * 3600 - now.minute * 60 - now.second
-            builder.master.reactor.callLater(
-                delay,
-                builder.buildset_manager.submitBuildSet,
-                requests[0]
-            )
-            return None  # Do not start the build immediately
-        return requests[0]  # Start the next build request
-    return f
-
-
 for name, worker_name, buildfactory, stability, tier in BUILDERS:
     if "Windows XP" in name or "VS9.0" in name:
         continue