1-- 2-- Copyright 2019 The Android Open Source Project 3-- 4-- Licensed under the Apache License, Version 2.0 (the "License"); 5-- you may not use this file except in compliance with the License. 6-- You may obtain a copy of the License at 7-- 8-- https://www.apache.org/licenses/LICENSE-2.0 9-- 10-- Unless required by applicable law or agreed to in writing, software 11-- distributed under the License is distributed on an "AS IS" BASIS, 12-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13-- See the License for the specific language governing permissions and 14-- limitations under the License. 15 16INCLUDE PERFETTO MODULE android.startup.startup_events; 17 18CREATE PERFETTO VIEW _startup_async_events AS 19SELECT 20 ts, 21 dur, 22 cast_int!(SUBSTR(name, 19) ) AS startup_id 23FROM slice 24WHERE 25 name GLOB 'launchingActivity#*' AND dur > 0 AND instr(name, ':') = 0; 26 27CREATE PERFETTO VIEW _startup_complete_events AS 28SELECT 29 cast_int!(STR_SPLIT(completed, ':', 0)) AS startup_id, 30 str_split(completed, ':', 2) AS package_name, 31 CASE 32 WHEN str_split(completed, ':', 1) = 'completed-hot' 33 THEN 'hot' 34 WHEN str_split(completed, ':', 1) = 'completed-warm' 35 THEN 'warm' 36 WHEN str_split(completed, ':', 1) = 'completed-cold' 37 THEN 'cold' 38 ELSE NULL 39 END AS startup_type, 40 min(ts) 41FROM ( 42 SELECT 43 ts, 44 substr(name, 19) AS completed 45 FROM slice 46 WHERE 47 dur = 0 48 -- Originally completed was unqualified, but at some point we introduced 49 -- the startup type as well 50 AND name GLOB 'launchingActivity#*:completed*:*' 51 AND NOT name GLOB '*:completed-same-process:*' 52) 53GROUP BY 54 1, 55 2, 56 3; 57 58CREATE PERFETTO TABLE _startups_minsdk33 AS 59SELECT 60 startup_id, 61 ts, 62 ts + dur AS ts_end, 63 dur, 64 package_name AS package, 65 startup_type 66FROM _startup_async_events 67JOIN _startup_complete_events 68 USING (startup_id); 69