> 2010 WARNING: NSPR_LOG_MODULES is deprecated. This warning [1] shows up in the following test suites: > 120 - [TC] Linux64 mochitest-2 2 > 97 - [TC] Linux64 mochitest-chrome-1 c1 > 86 - [TC] Linux64 mochitest-clipboard-e10s cl > 75 - [TC] Linux64 mochitest-chrome-3 c3 > 66 - [TC] Linux64 mochitest-clipboard cl > 66 - [TC] Linux64 mochitest-browser-chrome-e10s-1 bc1 > 59 - [TC] Linux64 mochitest-browser-chrome-e10s-3 bc3 > 55 - [TC] Linux64 mochitest-browser-chrome-e10s-4 bc4 > 54 - [TC] Linux64 mochitest-browser-chrome-e10s-5 bc5 > 52 - [TC] Linux64 mochitest-browser-chrome-e10s-2 bc2 > 49 - [TC] Linux64 mochitest-plain-e10s-5 5 > 46 - [TC] Linux64 mochitest-browser-chrome-4 bc4 > 45 - [TC] Linux64 mochitest-plain-e10s-4 4 > 45 - [TC] Linux64 mochitest-browser-chrome-2 bc2 > 45 - [TC] Linux64 mochitest-plain-e10s-9 9 > 42 - [TC] Linux64 mochitest-plain-e10s-3 3 > 40 - [TC] Linux64 mochitest-plain-e10s-2 2 > 40 - [TC] Linux64 mochitest-5 5 > 39 - [TC] Linux64 mochitest-plain-e10s-1 1 > 39 - [TC] Linux64 mochitest-plain-e10s-6 6 > 39 - [TC] Linux64 mochitest-plain-e10s-7 7 > 39 - [TC] Linux64 mochitest-plain-e10s-10 10 > 38 - [TC] Linux64 mochitest-browser-chrome-1 bc1 > 36 - [TC] Linux64 mochitest-4 4 > 36 - [TC] Linux64 mochitest-plain-e10s-8 8 > 36 - [TC] Linux64 mochitest-chrome-2 c2 > 36 - [TC] Linux64 mochitest-3 3 > 34 - [TC] Linux64 mochitest-6 6 > 34 - [TC] Linux64 mochitest-browser-chrome-5 bc5 > 33 - [TC] Linux64 mochitest-8 8 > 32 - [TC] Linux64 mochitest-browser-chrome-6 bc6 > 31 - [TC] Linux64 mochitest-10 10 > 30 - [TC] Linux64 mochitest-browser-chrome-e10s-6 bc6 > 30 - [TC] Linux64 mochitest-media-e10s mda > 29 - [TC] Linux64 mochitest-9 9 > 27 - [TC] Linux64 mochitest-1 1 > 26 - [TC] Linux64 mochitest-7 7 > 24 - [TC] Linux64 mochitest-media mda > 24 - [TC] Linux64 mochitest-browser-chrome-3 bc3 > 20 - [TC] Linux64 mochitest-gpu-e10s gpu > 19 - [TC] Linux64 mochitest-browser-chrome-e10s-7 bc7 > 14 - [TC] Linux64 mochitest-gpu gpu > 14 - [TC] Linux64 mochitest-devtools-chrome-5 dt5 > 12 - [TC] Linux64 mochitest-gl-e10s gl > 9 - [TC] Linux64 mochitest-devtools-chrome-8 dt8 > 8 - [TC] Linux64 mochitest-gl gl > 8 - [TC] Linux64 mochitest-devtools-chrome-7 dt7 > 8 - [TC] Linux64 mochitest-devtools-chrome-4 dt4 > 8 - [TC] Linux64 mochitest-devtools-chrome-3 dt3 > 8 - [TC] Linux64 mochitest-devtools-chrome-6 dt6 > 6 - [TC] Linux64 mochitest-devtools-chrome-2 dt2 > 6 - [TC] Linux64 reftest-e10s-3 R-e10s3 > 6 - [TC] Linux64 mochitest-devtools-chrome-1 dt1 > 6 - [TC] Linux64 reftest-noaccel-e10s-3 Ru3 > 5 - [TC] Linux64 crashtest e10s C > 5 - [TC] Linux64 reftest-3 R3 > 5 - [TC] Linux64 mochitest-a11y a11y > 5 - [TC] Linux64 reftest-3 Ru3 > 4 - [TC] Linux64 crashtest C > 4 - [TC] Linux64 mochitest-browser-chrome-7 bc7 > 3 - [TC] Linux64 reftest-e10s-6 R-e10s6 > 3 - [TC] Linux64 reftest-noaccel-e10s-6 Ru6 > 2 - [TC] Linux64 reftest-6 R6 > 2 - [TC] Linux64 mochitest-devtools-chrome-9 dt9 > 2 - [TC] Linux64 reftest-e10s-5 R-e10s5 > 2 - [TC] Linux64 reftest-e10s-4 R-e10s4 > 2 - [TC] Linux64 jsreftest e10s J > 2 - [TC] Linux64 reftest-e10s-7 R-e10s7 > 2 - [TC] Linux64 reftest-noaccel-e10s-7 Ru7 > 2 - [TC] Linux64 reftest-noaccel-e10s-1 Ru1 > 2 - [TC] Linux64 reftest-e10s-8 R-e10s8 > 2 - [TC] Linux64 reftest-e10s-2 R-e10s2 > 2 - [TC] Linux64 mochitest-devtools-chrome-10 dt10 > 2 - [TC] Linux64 reftest-noaccel-e10s-5 Ru5 > 2 - [TC] Linux64 mochitest-jetpack JP > 2 - [TC] Linux64 reftest-e10s-1 R-e10s1 > 2 - [TC] Linux64 reftest-noaccel-e10s-8 Ru8 > 2 - [TC] Linux64 reftest-noaccel-e10s-4 Ru4 > 2 - [TC] Linux64 reftest-6 Ru6 > 2 - [TC] Linux64 reftest-noaccel-e10s-2 Ru2 > 1 - [TC] Linux64 reftest-5 Ru5 > 1 - [TC] Linux64 reftest-5 R5 > 1 - [TC] Linux64 jsreftest J1 > 1 - [TC] Linux64 jsreftest J2 > 1 - [TC] Linux64 reftest-1 R1 > 1 - [TC] Linux64 reftest-4 Ru4 > 1 - [TC] Linux64 reftest-8 R8 > 1 - [TC] Linux64 reftest-2 R2 > 1 - [TC] Linux64 reftest-1 Ru1 > 1 - [TC] Linux64 reftest-2 Ru2 > 1 - [TC] Linux64 reftest-7 R7 > 1 - [TC] Linux64 reftest-7 Ru7 > 1 - [TC] Linux64 reftest-4 R4 > 1 - [TC] Linux64 reftest-8 Ru8 It shows up in 326 tests. A few of the most prevalent: > 732 - Shutdown > 729 - [e10s] Shutdown > 13 - [e10s] browser/components/sessionstore/test/browser_crashedTabs.js > 8 - browser/base/content/test/chat/browser_chatwindow.js > 7 - [e10s] browser/components/customizableui/test/browser_967000_button_sync.js > 7 - browser/base/content/test/chat/browser_focus.js > 6 - [e10s] browser/base/content/test/general/browser_aboutTabCrashed.js > 4 - dom/base/test/chrome/test_swapFrameLoaders.xul > 3 - toolkit/components/aboutmemory/tests/test_memoryReporters2.xul > 3 - toolkit/components/aboutmemory/tests/test_dumpGCAndCCLogsToFile.xul [1] https://hg.mozilla.org/mozilla-central/annotate/0a3b6e2df656/none#l0

Ralph, it looks like the NSPR_LOG_MODULES deprecation warning is getting triggered during testing in mochitest, reftest, jsreftest, crashtest.

So, I fear some of these are unavoidable while we still have code using NSPR_LOG_MODULES (including nspr itself, but also in e.g. the webrtc code). I thought I got everything else in-tree, but maybe some of these are in out-of-tree harness code. If it's causing problems I can remove the deprecation warning. What do you think?

(In reply to Ralph Giles (:rillian) needinfo me from comment #2) > So, I fear some of these are unavoidable while we still have code using > NSPR_LOG_MODULES (including nspr itself, but also in e.g. the webrtc code). > I thought I got everything else in-tree, but maybe some of these are in > out-of-tree harness code. > > If it's causing problems I can remove the deprecation warning. What do you > think? Maybe it's this? https://dxr.mozilla.org/mozilla-central/rev/3e8ee3599a67edd971770af4982ad4b0fe77f073/build/automation.py.in#247 Leaving the warning is fine as long as we can fix the tests.

How can I record output from NSPR/NSS without using NSPR_LOG_MODULES? Mozilla logger shouldn't blindly warn the existence of the environment variable.

NSPR_LOG_MODULES is deprecated in favor of MOZ_LOG, this cleans up warning spam during testing.

Confirmed fixed in the try push from comment 6: > 0 instances of "WARNING: NSPR_LOG_MODULES is deprecated." emitted from none during linux64 debug testing

https://hg.mozilla.org/integration/mozilla-inbound/rev/bf68f7b3de150afe481055a4d69e33be72a3c3a6 Bug 1278399 - Use MOZ_LOG in automation. r=ted