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19 lines
548 B
19 lines
548 B
4 months ago
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#!/bin/bash
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# usage (From root directory): ./scripts/run-user-switch-perf.sh <target user>
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# Runs user switch, collects a trace and prints out a summary of user switch
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# metrics - time taken by user start, user switch and user unlock and top 5
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# most expensive service in each category
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TargetUser=$1
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adb shell atrace -o /sdcard/atrace-ss.txt -t 10 ss &
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sleep 2
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adb shell am switch-user $TargetUser
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wait
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sleep 2
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adb pull /sdcard/atrace-ss.txt /tmp
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sleep 1
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./gradlew :trebuchet:user-switch-analyzer:run --args="/tmp/atrace-ss.txt -u $TargetUser"
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