Changed the command to list installed packages from 'pip list' to 'pip freeze', in order to be able to use the list as input to 'pip install -r'. Changed the NightlyTriggerable test-crawler run back to Nightly, but with a list of hours designed to avoid the test-database load time at ~04:20.

- Legacy-Id: 12113

buildbot/masters/datatracker/master.cfg

@@ -82,7 +82,7 @@ c['schedulers'] = [
     # Periodic Schedulers
     Nightly(name="lin_test_old_libs",  hour=16, minute=12, branch="trunk",  builderNames=["Verify Minimum Libs"],),
     Nightly(name="lin_test_libs",      hour=16, minute=42, branch="trunk",  builderNames=["Verify Latest Libs"],),
-    NightlyTriggerable(name="crawler", hour=[5,7,9,11,13,15,17], minute=00, builderNames=["Test-Crawler"],),
+    Nightly(name="crawler", hour=[5,7,9,11,13,15,17], minute=00, branch="trunk", onlyIfChanged=True, builderNames=["Test-Crawler"],),
 
     # Force schedulers
     ForceScheduler(name="force_pyflakes",                               builderNames=["Check PyFlakes"]),
@@ -111,7 +111,6 @@ from buildbot.steps.source.svn import SVN
 from buildbot.steps.shell import ShellCommand, WarningCountingShellCommand
 from buildbot.steps.python import PyFlakes
 from buildbot.steps.python_twisted import RemovePYCs
-from buildbot.steps.trigger import Trigger
 #
 from buildbot.process.properties import Property, Interpolate
 from buildbot.config import BuilderConfig
@@ -189,7 +188,6 @@ class TestCrawlerShellCommand(WarningCountingShellCommand):
 
         # If there were any warnings, make the log if lines with warnings
         # available
-        log = syslog.syslog
         for key in warnings:
             if len(warnings[key]) > 0:
                 self.addCompleteLog("%s (%d)" % (key, len(warnings[key])),
@@ -396,15 +394,6 @@ c['builders'].append(BuilderConfig(name="[branch] Test Suite", factory=factory,
         slavenames=["datatracker_lin_py27_1", "datatracker_lin_py27_2", "datatracker_lin_py27_3"]))
 c['builders'].append(BuilderConfig(name="[personal] Test Suite", factory=factory, category="3. personal",
         slavenames=["datatracker_lin_py27_1", "datatracker_lin_py27_2", "datatracker_lin_py27_3"]))
-
-# For the trunk tests suite only, add a trigger to the test crawler
-# to the steps above
-factory.addStep(Trigger(schedulerNames=['crawler'],
-                        waitForFinish=False,
-                        alwaysUseLatest=True,
-                        set_properties={},
-                    ))
-
 c['builders'].append(BuilderConfig(name="Test Suite", factory=factory, category="1. trunk",
         slavenames=["datatracker_lin_py27_1", "datatracker_lin_py27_2", "datatracker_lin_py27_3"]))
 
@@ -555,7 +544,7 @@ factory.addStep(ShellCommand(
                 descriptionDone="list installed pyton modules",
                 workdir=Interpolate('build/%(src::branch)s'),
                 haltOnFailure=True,
-                command=["pip", "list"],
+                command=["pip", "freeze"],
             ))
 factory.addStep(ShellCommand(
                 descriptionDone="collect static files",
@@ -608,7 +597,7 @@ factory.addStep(ShellCommand(
                 descriptionDone="list installed pyton modules",
                 workdir=Interpolate('build/%(src::branch)s'),
                 haltOnFailure=True,
-                command=["pip", "list"],
+                command=["pip", "freeze"],
             ))
 factory.addStep(ShellCommand(
                 descriptionDone="collect static files",