From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============6857937528852487295==" MIME-Version: 1.0 From: kernel test robot To: lkp@lists.01.org Subject: [drm/i915] 0bbca274a3: 3.6% piglit.time.elapsed_time Date: Mon, 14 Mar 2016 10:14:37 +0800 Message-ID: <20160314021437.GA32210@yexl-desktop> List-Id: --===============6857937528852487295== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable FYI, we noticed that piglit.time.elapsed_time 3.6% regression on https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 0bbca274a31c2366414d8d3f95e03d1c4674d93f ("drm/i915: Actually retry = with bit-banging after GMBUS timeout") =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/group/kconfig/rootfs/tbox_group/testcase: gcc-4.9/igt-039/x86_64-rhel/debian-x86_64-2015-02-07.cgz/snb-black/piglit commit: = 2f791908a70e95768596f5bb9e6de4f441d7bf13 0bbca274a31c2366414d8d3f95e03d1c4674d93f 2f791908a70e9576 0bbca274a31c2366414d8d3f95 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 188.79 =C2=B1 0% +3.6% 195.58 =C2=B1 0% piglit.time.elapsed= _time 188.79 =C2=B1 0% +3.6% 195.58 =C2=B1 0% piglit.time.elapsed= _time.max 5.00 =C2=B1 0% +60.0% 8.00 =C2=B1 0% piglit.time.percent= _of_cpu_this_job_got 7.86 =C2=B1 0% +83.5% 14.42 =C2=B1 0% piglit.time.system_= time 5.00 =C2=B1 0% +60.0% 8.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 7.86 =C2=B1 0% +83.5% 14.42 =C2=B1 0% time.system_time =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D compiler/group/kconfig/rootfs/tbox_group/testcase: gcc-4.9/igt-036/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-u410/piglit commit: = 2f791908a70e95768596f5bb9e6de4f441d7bf13 0bbca274a31c2366414d8d3f95e03d1c4674d93f 2f791908a70e9576 0bbca274a31c2366414d8d3f95 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 141.15 =C2=B1 0% +6.9% 150.94 =C2=B1 0% piglit.time.elapsed= _time 141.15 =C2=B1 0% +6.9% 150.94 =C2=B1 0% piglit.time.elapsed= _time.max 10.00 =C2=B1 0% +60.0% 16.00 =C2=B1 0% piglit.time.percent= _of_cpu_this_job_got 10.61 =C2=B1 0% +88.8% 20.04 =C2=B1 0% piglit.time.system_= time 10.00 =C2=B1 0% +60.0% 16.00 =C2=B1 0% time.percent_of_cpu= _this_job_got 10.61 =C2=B1 0% +88.8% 20.04 =C2=B1 0% time.system_time snb-black: Sandy Bridge Memory: 8G lkp-u410: Ivy Bridge Memory: 4G piglit.time.system_time 21 ++--------------------------------------------------------------------= -+ 20 O+ O O O O O O O O O O O O O O O O O O O O O O = | | = | 19 ++ = | 18 ++ = | 17 ++ = | 16 ++ = | | = | 15 ++ = | 14 ++ = | 13 ++ = | 12 ++ = | | = | 11 *+.*..*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*.= .* 10 ++--------------------------------------------------------------------= -+ piglit.time.percent_of_cpu_this_job_got 16 O+-O--O--O--O--O--O--O--O--O--O--O--O-O--O--O--O--O--O--O--O--O--O----= -+ | = | 15 ++ = | | = | | = | 14 ++ = | | = | 13 ++ = | | = | 12 ++ = | | = | | = | 11 *+. *.. *.. *.. = | | .. .. .. = | 10 ++-*--*--*--*--*--*-----*--*--*-----*-*--*--*-----*--*--*--*--*--*--*-= -* piglit.time.elapsed_time 152 ++-------------------------------------------------------------------= -+ | O O O O O O O O O O O O O O O O O O O O O O = | 150 O+ = | | = | | = | 148 ++ = | | = | 146 ++ = | | = | 144 ++ = | | = | | = | 142 ++ .*.. = | *.. .*..*..*..* *..*..*..*.. .*..*..*.. .*..*..*..*..*.= .* 140 ++-*--*----------------------------*--*-----------*--*---------------= -+ piglit.time.elapsed_time.max 152 ++-------------------------------------------------------------------= -+ | O O O O O O O O O O O O O O O O O O O O O O = | 150 O+ = | | = | | = | 148 ++ = | | = | 146 ++ = | | = | 144 ++ = | | = | | = | 142 ++ .*.. = | *.. .*..*..*..* *..*..*..*.. .*..*..*.. .*..*..*..*..*.= .* 140 ++-*--*----------------------------*--*-----------*--*---------------= -+ time.system_time 21 ++--------------------------------------------------------------------= -+ 20 O+ O O O O O O O O O O O O O O O O O O O O O O = | | = | 19 ++ = | 18 ++ = | 17 ++ = | 16 ++ = | | = | 15 ++ = | 14 ++ = | 13 ++ = | 12 ++ = | | = | 11 *+.*..*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*.= .* 10 ++--------------------------------------------------------------------= -+ time.percent_of_cpu_this_job_got 16 O+-O--O--O--O--O--O--O--O--O--O--O--O-O--O--O--O--O--O--O--O--O--O----= -+ | = | 15 ++ = | | = | | = | 14 ++ = | | = | 13 ++ = | | = | 12 ++ = | | = | | = | 11 *+. *.. *.. *.. = | | .. .. .. = | 10 ++-*--*--*--*--*--*-----*--*--*-----*-*--*--*-----*--*--*--*--*--*--*-= -* = piglit.time.system_time 15 ++--------------------------------------------------------------------= -+ O O O O O O O O O O O O O O O O O O O O O O O O O = | 14 ++ = | 13 ++ = | | = | 12 ++ = | | = | 11 ++ = | | = | 10 ++ = | 9 ++ = | | = | 8 ++ .*..*.. .*.. .*..*. .*..*.*..*.. = .* *..*..*..* *..*. *.*..*..*..*. *..*..*..*. *.= | 7 ++--------------------------------------------------------------------= -+ piglit.time.elapsed_time 450 ++-------------------------------------------------------------------= -+ | = | 400 ++ O = | | = | | = | 350 ++ = | | = | 300 ++ = | | = | 250 ++ = | | = | | = | 200 O+.O..O.O..O..O..O..O.O..O..O..O..O.O..*..O..O..O.O..O..O..O..O.O..O.= .* | = | 150 ++-------------------------------------------------------------------= -+ piglit.time.elapsed_time.max 450 ++-------------------------------------------------------------------= -+ | = | 400 ++ O = | | = | | = | 350 ++ = | | = | 300 ++ = | | = | 250 ++ = | | = | | = | 200 O+.O..O.O..O..O..O..O.O..O..O..O..O.O..*..O..O..O.O..O..O..O..O.O..O.= .* | = | 150 ++-------------------------------------------------------------------= -+ time.system_time 15 ++--------------------------------------------------------------------= -+ O O O O O O O O O O O O O O O O O O O O O O O O O = | 14 ++ = | 13 ++ = | | = | 12 ++ = | | = | 11 ++ = | | = | 10 ++ = | 9 ++ = | | = | 8 ++ .*..*.. .*.. .*..*. .*..*.*..*.. = .* *..*..*..* *..*. *.*..*..*..*. *..*..*..*. *.= | 7 ++--------------------------------------------------------------------= -+ [*] bisect-good sample [O] bisect-bad sample To reproduce: git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tes= ts.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml Disclaimer: Results have been estimated based on internal Intel analysis and are provid= ed for informational purposes only. Any difference in system hardware or softw= are design or configuration may affect actual performance. Thanks, Xiaolong Ye --===============6857937528852487295== Content-Type: text/plain MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="job.yaml" LS0tCkxLUF9TRVJWRVI6IGlubgpMS1BfQ0dJX1BPUlQ6IDgwCkxLUF9DSUZTX1BPUlQ6IDEzOQp0 ZXN0Y2FzZTogcGlnbGl0CmRlZmF1bHQtbW9uaXRvcnM6CiAgd2FpdDogYWN0aXZhdGUtbW9uaXRv cgogIGttc2c6IAogIGhlYXJ0YmVhdDoKICAgIGludGVydmFsOiAxMApkZWZhdWx0LXdhdGNoZG9n czoKICBvb20ta2lsbGVyOiAKICB3YXRjaGRvZzogCmNvbW1pdDogMGJiY2EyNzRhMzFjMjM2NjQx NGQ4ZDNmOTVlMDNkMWM0Njc0ZDkzZgptb2RlbDogSXZ5IEJyaWRnZQpucl9jcHU6IDQKbWVtb3J5 OiA0Rwpucl9oZGRfcGFydGl0aW9uczogMApoZGRfcGFydGl0aW9uczogCm5ldGNvbnNvbGVfcG9y dDogNjY3NApjYXRlZ29yeTogZnVuY3Rpb25hbAp0aW1lb3V0OiAzMG0KcGlnbGl0OgogIGdyb3Vw OiBpZ3QtMDM2CnF1ZXVlOiBiaXNlY3QKdGVzdGJveDogbGtwLXU0MTAKdGJveF9ncm91cDogbGtw LXU0MTAKa2NvbmZpZzogeDg2XzY0LXJoZWwKZW5xdWV1ZV90aW1lOiAyMDE2LTAzLTEyIDA4OjEw OjM4LjE0MTQyNDE2OSArMDg6MDAKY29tcGlsZXI6IGdjYy00LjkKcm9vdGZzOiBkZWJpYW4teDg2 XzY0LTIwMTUtMDItMDcuY2d6CmlkOiA3ZWJjMTBmYjJhYzBlOTBmYjJlMzQ2ZWZiZGNkYTY5ZmFm OWY0YzE4CnVzZXI6IGxrcApoZWFkX2NvbW1pdDogODg0ZGNkMzZmYzY4Zjc4YTEyZGIyYWUwNDFl YWVhZGIyMzBiNDYwYgpiYXNlX2NvbW1pdDogZjZjZWRlNWI0OWU4MjJlYmM0MWEwOTlmZTQxYWI0 OTg5ZjY0ZTJjYgpicmFuY2g6IGxpbnV4LWRldmVsL2RldmVsLWhvdXJseS0yMDE2MDMxMjAxCnJl c3VsdF9yb290OiAiL3Jlc3VsdC9waWdsaXQvaWd0LTAzNi9sa3AtdTQxMC9kZWJpYW4teDg2XzY0 LTIwMTUtMDItMDcuY2d6L3g4Nl82NC1yaGVsL2djYy00LjkvMGJiY2EyNzRhMzFjMjM2NjQxNGQ4 ZDNmOTVlMDNkMWM0Njc0ZDkzZi8wIgpqb2JfZmlsZTogIi9sa3Avc2NoZWR1bGVkL2xrcC11NDEw L2Jpc2VjdF9waWdsaXQtaWd0LTAzNi1kZWJpYW4teDg2XzY0LTIwMTUtMDItMDcuY2d6LXg4Nl82 NC1yaGVsLTBiYmNhMjc0YTMxYzIzNjY0MTRkOGQzZjk1ZTAzZDFjNDY3NGQ5M2YtMjAxNjAzMTIt MzE3MTAtMWNrZjc5cy0wLnlhbWwiCm1heF91cHRpbWU6IDE4MDAKaW5pdHJkOiAiL29zaW1hZ2Uv ZGViaWFuL2RlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3oiCmJvb3Rsb2FkZXJfYXBwZW5kOgot IHJvb3Q9L2Rldi9yYW0wCi0gdXNlcj1sa3AKLSBqb2I9L2xrcC9zY2hlZHVsZWQvbGtwLXU0MTAv YmlzZWN0X3BpZ2xpdC1pZ3QtMDM2LWRlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3oteDg2XzY0 LXJoZWwtMGJiY2EyNzRhMzFjMjM2NjQxNGQ4ZDNmOTVlMDNkMWM0Njc0ZDkzZi0yMDE2MDMxMi0z MTcxMC0xY2tmNzlzLTAueWFtbAotIEFSQ0g9eDg2XzY0Ci0ga2NvbmZpZz14ODZfNjQtcmhlbAot IGJyYW5jaD1saW51eC1kZXZlbC9kZXZlbC1ob3VybHktMjAxNjAzMTIwMQotIGNvbW1pdD0wYmJj YTI3NGEzMWMyMzY2NDE0ZDhkM2Y5NWUwM2QxYzQ2NzRkOTNmCi0gQk9PVF9JTUFHRT0vcGtnL2xp bnV4L3g4Nl82NC1yaGVsL2djYy00LjkvMGJiY2EyNzRhMzFjMjM2NjQxNGQ4ZDNmOTVlMDNkMWM0 Njc0ZDkzZi92bWxpbnV6LTQuNS4wLXJjNy0wMDAwMi1nMGJiY2EyNwotIG1heF91cHRpbWU9MTgw MAotIFJFU1VMVF9ST09UPS9yZXN1bHQvcGlnbGl0L2lndC0wMzYvbGtwLXU0MTAvZGViaWFuLXg4 Nl82NC0yMDE1LTAyLTA3LmNnei94ODZfNjQtcmhlbC9nY2MtNC45LzBiYmNhMjc0YTMxYzIzNjY0 MTRkOGQzZjk1ZTAzZDFjNDY3NGQ5M2YvMAotIExLUF9TRVJWRVI9aW5uCi0gfDItCgoKICBlYXJs eXByaW50az10dHlTMCwxMTUyMDAgc3lzdGVtZC5sb2dfbGV2ZWw9ZXJyCiAgZGVidWcgYXBpYz1k ZWJ1ZyBzeXNycV9hbHdheXNfZW5hYmxlZCByY3VwZGF0ZS5yY3VfY3B1X3N0YWxsX3RpbWVvdXQ9 MTAwCiAgcGFuaWM9LTEgc29mdGxvY2t1cF9wYW5pYz0xIG5taV93YXRjaGRvZz1wYW5pYyBvb3Bz PXBhbmljIGxvYWRfcmFtZGlzaz0yIHByb21wdF9yYW1kaXNrPTAKICBjb25zb2xlPXR0eVMwLDEx NTIwMCBjb25zb2xlPXR0eTAgdmdhPW5vcm1hbAoKICBydwpsa3BfaW5pdHJkOiAiL2xrcC9sa3Av bGtwLXg4Nl82NC5jZ3oiCm1vZHVsZXNfaW5pdHJkOiAiL3BrZy9saW51eC94ODZfNjQtcmhlbC9n Y2MtNC45LzBiYmNhMjc0YTMxYzIzNjY0MTRkOGQzZjk1ZTAzZDFjNDY3NGQ5M2YvbW9kdWxlcy5j Z3oiCmJtX2luaXRyZDogIi9vc2ltYWdlL2RlcHMvZGViaWFuLXg4Nl82NC0yMDE1LTAyLTA3LmNn ei9sa3AuY2d6LC9vc2ltYWdlL2RlcHMvZGViaWFuLXg4Nl82NC0yMDE1LTAyLTA3LmNnei9ydW4t aXBjb25maWcuY2d6LC9vc2ltYWdlL2RlcHMvZGViaWFuLXg4Nl82NC0yMDE1LTAyLTA3LmNnei9w aWdsaXQuY2d6LC9sa3AvYmVuY2htYXJrcy9waWdsaXQuY2d6IgpsaW51eF9oZWFkZXJzX2luaXRy ZDogIi9wa2cvbGludXgveDg2XzY0LXJoZWwvZ2NjLTQuOS8wYmJjYTI3NGEzMWMyMzY2NDE0ZDhk M2Y5NWUwM2QxYzQ2NzRkOTNmL2xpbnV4LWhlYWRlcnMuY2d6IgpyZXBlYXRfdG86IDIKa2VybmVs OiAiL3BrZy9saW51eC94ODZfNjQtcmhlbC9nY2MtNC45LzBiYmNhMjc0YTMxYzIzNjY0MTRkOGQz Zjk1ZTAzZDFjNDY3NGQ5M2Yvdm1saW51ei00LjUuMC1yYzctMDAwMDItZzBiYmNhMjciCmRlcXVl dWVfdGltZTogMjAxNi0wMy0xMiAwODoxNDowNC41NTY0MzgzNjIgKzA4OjAwCmpvYl9zdGF0ZTog ZmluaXNoZWQKbG9hZGF2ZzogMC44MSAwLjM4IDAuMTUgMS8xMTYgNjkzCnN0YXJ0X3RpbWU6ICcx NDU3NzQxNzEzJwplbmRfdGltZTogJzE0NTc3NDE4NjQnCnZlcnNpb246ICIvbGtwL2xrcC8uc3Jj LTIwMTYwMzExLTE4MzYxMiIK --===============6857937528852487295== Content-Type: text/plain MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="reproduce.ksh" MjAxNi0wMy0xMiAwODoxNToxMyBwaWdsaXQgcnVuIGlndCAtdCBpZ3Qva21zX2N1cnNvcl9jcmMv Y3Vyc29yLTY0LXNsaWRpbmcgL3RtcC9sa3AvcGlnbGl0LXJlc3VsdHMKMjAxNi0wMy0xMiAwODox Nzo0MyBwaWdsaXQgc3VtbWFyeSBjb25zb2xlIC90bXAvbGtwL3BpZ2xpdC1yZXN1bHRzL3Jlc3Vs dHMuanNvbgo= --===============6857937528852487295==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933376AbcCNCPM (ORCPT ); Sun, 13 Mar 2016 22:15:12 -0400 Received: from mga03.intel.com ([134.134.136.65]:33218 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932172AbcCNCPG (ORCPT ); Sun, 13 Mar 2016 22:15:06 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,334,1455004800"; d="yaml'?scan'208";a="933063428" Date: Mon, 14 Mar 2016 10:14:37 +0800 From: kernel test robot To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: Jani Nikula , LKML , lkp@01.org Subject: [lkp] [drm/i915] 0bbca274a3: 3.6% piglit.time.elapsed_time Message-ID: <20160314021437.GA32210@yexl-desktop> Reply-To: kernel test robot MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="82I3+IH0IqGh5yIs" Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Heirloom mailx 12.5 6/20/10 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit FYI, we noticed that piglit.time.elapsed_time 3.6% regression on https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 0bbca274a31c2366414d8d3f95e03d1c4674d93f ("drm/i915: Actually retry with bit-banging after GMBUS timeout") ========================================================================================= compiler/group/kconfig/rootfs/tbox_group/testcase: gcc-4.9/igt-039/x86_64-rhel/debian-x86_64-2015-02-07.cgz/snb-black/piglit commit: 2f791908a70e95768596f5bb9e6de4f441d7bf13 0bbca274a31c2366414d8d3f95e03d1c4674d93f 2f791908a70e9576 0bbca274a31c2366414d8d3f95 ---------------- -------------------------- %stddev %change %stddev \ | \ 188.79 ± 0% +3.6% 195.58 ± 0% piglit.time.elapsed_time 188.79 ± 0% +3.6% 195.58 ± 0% piglit.time.elapsed_time.max 5.00 ± 0% +60.0% 8.00 ± 0% piglit.time.percent_of_cpu_this_job_got 7.86 ± 0% +83.5% 14.42 ± 0% piglit.time.system_time 5.00 ± 0% +60.0% 8.00 ± 0% time.percent_of_cpu_this_job_got 7.86 ± 0% +83.5% 14.42 ± 0% time.system_time ========================================================================================= compiler/group/kconfig/rootfs/tbox_group/testcase: gcc-4.9/igt-036/x86_64-rhel/debian-x86_64-2015-02-07.cgz/lkp-u410/piglit commit: 2f791908a70e95768596f5bb9e6de4f441d7bf13 0bbca274a31c2366414d8d3f95e03d1c4674d93f 2f791908a70e9576 0bbca274a31c2366414d8d3f95 ---------------- -------------------------- %stddev %change %stddev \ | \ 141.15 ± 0% +6.9% 150.94 ± 0% piglit.time.elapsed_time 141.15 ± 0% +6.9% 150.94 ± 0% piglit.time.elapsed_time.max 10.00 ± 0% +60.0% 16.00 ± 0% piglit.time.percent_of_cpu_this_job_got 10.61 ± 0% +88.8% 20.04 ± 0% piglit.time.system_time 10.00 ± 0% +60.0% 16.00 ± 0% time.percent_of_cpu_this_job_got 10.61 ± 0% +88.8% 20.04 ± 0% time.system_time snb-black: Sandy Bridge Memory: 8G lkp-u410: Ivy Bridge Memory: 4G piglit.time.system_time 21 ++---------------------------------------------------------------------+ 20 O+ O O O O O O O O O O O O O O O O O O O O O O | | | 19 ++ | 18 ++ | 17 ++ | 16 ++ | | | 15 ++ | 14 ++ | 13 ++ | 12 ++ | | | 11 *+.*..*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*..* 10 ++---------------------------------------------------------------------+ piglit.time.percent_of_cpu_this_job_got 16 O+-O--O--O--O--O--O--O--O--O--O--O--O-O--O--O--O--O--O--O--O--O--O-----+ | | 15 ++ | | | | | 14 ++ | | | 13 ++ | | | 12 ++ | | | | | 11 *+. *.. *.. *.. | | .. .. .. | 10 ++-*--*--*--*--*--*-----*--*--*-----*-*--*--*-----*--*--*--*--*--*--*--* piglit.time.elapsed_time 152 ++--------------------------------------------------------------------+ | O O O O O O O O O O O O O O O O O O O O O O | 150 O+ | | | | | 148 ++ | | | 146 ++ | | | 144 ++ | | | | | 142 ++ .*.. | *.. .*..*..*..* *..*..*..*.. .*..*..*.. .*..*..*..*..*..* 140 ++-*--*----------------------------*--*-----------*--*----------------+ piglit.time.elapsed_time.max 152 ++--------------------------------------------------------------------+ | O O O O O O O O O O O O O O O O O O O O O O | 150 O+ | | | | | 148 ++ | | | 146 ++ | | | 144 ++ | | | | | 142 ++ .*.. | *.. .*..*..*..* *..*..*..*.. .*..*..*.. .*..*..*..*..*..* 140 ++-*--*----------------------------*--*-----------*--*----------------+ time.system_time 21 ++---------------------------------------------------------------------+ 20 O+ O O O O O O O O O O O O O O O O O O O O O O | | | 19 ++ | 18 ++ | 17 ++ | 16 ++ | | | 15 ++ | 14 ++ | 13 ++ | 12 ++ | | | 11 *+.*..*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*..* 10 ++---------------------------------------------------------------------+ time.percent_of_cpu_this_job_got 16 O+-O--O--O--O--O--O--O--O--O--O--O--O-O--O--O--O--O--O--O--O--O--O-----+ | | 15 ++ | | | | | 14 ++ | | | 13 ++ | | | 12 ++ | | | | | 11 *+. *.. *.. *.. | | .. .. .. | 10 ++-*--*--*--*--*--*-----*--*--*-----*-*--*--*-----*--*--*--*--*--*--*--* piglit.time.system_time 15 ++---------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O O O O O O O | 14 ++ | 13 ++ | | | 12 ++ | | | 11 ++ | | | 10 ++ | 9 ++ | | | 8 ++ .*..*.. .*.. .*..*. .*..*.*..*.. .* *..*..*..* *..*. *.*..*..*..*. *..*..*..*. *. | 7 ++---------------------------------------------------------------------+ piglit.time.elapsed_time 450 ++--------------------------------------------------------------------+ | | 400 ++ O | | | | | 350 ++ | | | 300 ++ | | | 250 ++ | | | | | 200 O+.O..O.O..O..O..O..O.O..O..O..O..O.O..*..O..O..O.O..O..O..O..O.O..O..* | | 150 ++--------------------------------------------------------------------+ piglit.time.elapsed_time.max 450 ++--------------------------------------------------------------------+ | | 400 ++ O | | | | | 350 ++ | | | 300 ++ | | | 250 ++ | | | | | 200 O+.O..O.O..O..O..O..O.O..O..O..O..O.O..*..O..O..O.O..O..O..O..O.O..O..* | | 150 ++--------------------------------------------------------------------+ time.system_time 15 ++---------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O O O O O O O | 14 ++ | 13 ++ | | | 12 ++ | | | 11 ++ | | | 10 ++ | 9 ++ | | | 8 ++ .*..*.. .*.. .*..*. .*..*.*..*.. .* *..*..*..* *..*. *.*..*..*..*. *..*..*..*. *. | 7 ++---------------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample To reproduce: git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. Thanks, Xiaolong Ye --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="job.yaml" --- LKP_SERVER: inn LKP_CGI_PORT: 80 LKP_CIFS_PORT: 139 testcase: piglit default-monitors: wait: activate-monitor kmsg: heartbeat: interval: 10 default-watchdogs: oom-killer: watchdog: commit: 0bbca274a31c2366414d8d3f95e03d1c4674d93f model: Ivy Bridge nr_cpu: 4 memory: 4G nr_hdd_partitions: 0 hdd_partitions: netconsole_port: 6674 category: functional timeout: 30m piglit: group: igt-036 queue: bisect testbox: lkp-u410 tbox_group: lkp-u410 kconfig: x86_64-rhel enqueue_time: 2016-03-12 08:10:38.141424169 +08:00 compiler: gcc-4.9 rootfs: debian-x86_64-2015-02-07.cgz id: 7ebc10fb2ac0e90fb2e346efbdcda69faf9f4c18 user: lkp head_commit: 884dcd36fc68f78a12db2ae041eaeadb230b460b base_commit: f6cede5b49e822ebc41a099fe41ab4989f64e2cb branch: linux-devel/devel-hourly-2016031201 result_root: "/result/piglit/igt-036/lkp-u410/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/0" job_file: "/lkp/scheduled/lkp-u410/bisect_piglit-igt-036-debian-x86_64-2015-02-07.cgz-x86_64-rhel-0bbca274a31c2366414d8d3f95e03d1c4674d93f-20160312-31710-1ckf79s-0.yaml" max_uptime: 1800 initrd: "/osimage/debian/debian-x86_64-2015-02-07.cgz" bootloader_append: - root=/dev/ram0 - user=lkp - job=/lkp/scheduled/lkp-u410/bisect_piglit-igt-036-debian-x86_64-2015-02-07.cgz-x86_64-rhel-0bbca274a31c2366414d8d3f95e03d1c4674d93f-20160312-31710-1ckf79s-0.yaml - ARCH=x86_64 - kconfig=x86_64-rhel - branch=linux-devel/devel-hourly-2016031201 - commit=0bbca274a31c2366414d8d3f95e03d1c4674d93f - BOOT_IMAGE=/pkg/linux/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/vmlinuz-4.5.0-rc7-00002-g0bbca27 - max_uptime=1800 - RESULT_ROOT=/result/piglit/igt-036/lkp-u410/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/0 - LKP_SERVER=inn - |2- earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz" modules_initrd: "/pkg/linux/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/modules.cgz" bm_initrd: "/osimage/deps/debian-x86_64-2015-02-07.cgz/lkp.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/run-ipconfig.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/piglit.cgz,/lkp/benchmarks/piglit.cgz" linux_headers_initrd: "/pkg/linux/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/linux-headers.cgz" repeat_to: 2 kernel: "/pkg/linux/x86_64-rhel/gcc-4.9/0bbca274a31c2366414d8d3f95e03d1c4674d93f/vmlinuz-4.5.0-rc7-00002-g0bbca27" dequeue_time: 2016-03-12 08:14:04.556438362 +08:00 job_state: finished loadavg: 0.81 0.38 0.15 1/116 693 start_time: '1457741713' end_time: '1457741864' version: "/lkp/lkp/.src-20160311-183612" --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=reproduce 2016-03-12 08:15:13 piglit run igt -t igt/kms_cursor_crc/cursor-64-sliding /tmp/lkp/piglit-results 2016-03-12 08:17:43 piglit summary console /tmp/lkp/piglit-results/results.json --82I3+IH0IqGh5yIs--