Startup Time Report ¹

Notes

• This report is for comparing the base commit (f08e0c7) and the CI merge commit (3871386)
• Please check below reports for each individual commit to find more details (Perfetto traces, histograms, detailed measurements)
  • f08e0c7: https://storage.googleapis.com/firebase-sdk-metric-reports/PIDAj0GRcN/index.html
  • 3871386: https://storage.googleapis.com/firebase-sdk-metric-reports/TH4t9CeV8z/index.html

Startup Times

• fire-rc

  Device	Statistics	Distributions
  oriole-32	Percentile f08e0c7 3871386 Diff Significant (?) p10 307 ±581 μs 250 ±436 μs -56.8 μs (-18.5%) NO p25 329 ±620 μs 262 ±455 μs -66.8 μs (-20.3%) NO p50 357 ±662 μs 294 ±502 μs -63.1 μs (-17.7%) NO p75 427 ±747 μs 355 ±577 μs -72.3 μs (-16.9%) NO p90 514 ±843 μs 447 ±674 μs -67.1 μs (-13.1%) NO 20 test runs in comparison Commit Test Runs f08e0c7 2025-06-17_14:04:00.219665_jVxl 2025-06-17_14:04:00.219701_GrrJ 2025-06-17_14:04:00.219713_tzRQ 2025-06-17_14:04:00.219721_BWWY 2025-06-17_14:04:00.219729_UsGW 2025-06-17_14:04:00.219737_ejuQ 2025-06-17_14:04:00.219743_LPho 2025-06-17_14:04:00.219751_iHPe 2025-06-17_14:04:00.219758_Mzxq 2025-06-17_14:04:00.219765_dSnp 3871386 2025-06-18_10:00:47.228607_LcaK 2025-06-18_10:00:47.231898_qIOH 2025-06-18_10:00:47.231911_Ykop 2025-06-18_10:00:47.231917_DrmT 2025-06-18_10:00:47.231922_rxei 2025-06-18_10:00:47.231926_QIJZ 2025-06-18_10:00:47.231930_Xrbb 2025-06-18_10:00:47.231934_Hgej 2025-06-18_10:00:47.231938_FlAV 2025-06-18_10:00:47.231941_wGNr
  redfin-30	Percentile f08e0c7 3871386 Diff Significant (?) p10 286 ±180 μs 152 ±46 μs -134 μs (-46.9%) NO p25 337 ±247 μs 161 ±53 μs -176 μs (-52.3%) NO p50 426 ±371 μs 174 ±59 μs -252 μs (-59.2%) NO p75 550 ±524 μs 197 ±77 μs -353 μs (-64.2%) NO p90 764 ±716 μs 278 ±190 μs -487 μs (-63.7%) NO 20 test runs in comparison Commit Test Runs f08e0c7 2025-06-17_14:04:00.219665_jVxl 2025-06-17_14:04:00.219701_GrrJ 2025-06-17_14:04:00.219713_tzRQ 2025-06-17_14:04:00.219721_BWWY 2025-06-17_14:04:00.219729_UsGW 2025-06-17_14:04:00.219737_ejuQ 2025-06-17_14:04:00.219743_LPho 2025-06-17_14:04:00.219751_iHPe 2025-06-17_14:04:00.219758_Mzxq 2025-06-17_14:04:00.219765_dSnp 3871386 2025-06-18_10:00:47.228607_LcaK 2025-06-18_10:00:47.231898_qIOH 2025-06-18_10:00:47.231911_Ykop 2025-06-18_10:00:47.231917_DrmT 2025-06-18_10:00:47.231922_rxei 2025-06-18_10:00:47.231926_QIJZ 2025-06-18_10:00:47.231930_Xrbb 2025-06-18_10:00:47.231934_Hgej 2025-06-18_10:00:47.231938_FlAV 2025-06-18_10:00:47.231941_wGNr

• timeToInitialDisplay

  Device	Statistics	Distributions
  oriole-32	Percentile f08e0c7 3871386 Diff Significant (?) p10 199 ±4 ms 199 ±3 ms +513 μs (+0.3%) NO p25 204 ±4 ms 205 ±3 ms +1.20 ms (+0.6%) NO p50 211 ±4 ms 212 ±3 ms +1.23 ms (+0.6%) NO p75 218 ±4 ms 220 ±3 ms +2.09 ms (+1.0%) NO p90 226 ±4 ms 229 ±5 ms +2.76 ms (+1.2%) NO 20 test runs in comparison Commit Test Runs f08e0c7 2025-06-17_14:04:00.219665_jVxl 2025-06-17_14:04:00.219701_GrrJ 2025-06-17_14:04:00.219713_tzRQ 2025-06-17_14:04:00.219721_BWWY 2025-06-17_14:04:00.219729_UsGW 2025-06-17_14:04:00.219737_ejuQ 2025-06-17_14:04:00.219743_LPho 2025-06-17_14:04:00.219751_iHPe 2025-06-17_14:04:00.219758_Mzxq 2025-06-17_14:04:00.219765_dSnp 3871386 2025-06-18_10:00:47.228607_LcaK 2025-06-18_10:00:47.231898_qIOH 2025-06-18_10:00:47.231911_Ykop 2025-06-18_10:00:47.231917_DrmT 2025-06-18_10:00:47.231922_rxei 2025-06-18_10:00:47.231926_QIJZ 2025-06-18_10:00:47.231930_Xrbb 2025-06-18_10:00:47.231934_Hgej 2025-06-18_10:00:47.231938_FlAV 2025-06-18_10:00:47.231941_wGNr
  redfin-30	Percentile f08e0c7 3871386 Diff Significant (?) p10 227 ±7 ms 251 ±4 ms +24.1 ms (+10.6%) MAYBE p25 234 ±8 ms 258 ±4 ms +23.6 ms (+10.1%) NO p50 243 ±11 ms 268 ±4 ms +24.3 ms (+10.0%) NO p75 253 ±14 ms 280 ±4 ms +27.2 ms (+10.8%) NO p90 264 ±19 ms 300 ±9.6 ms +36.1 ms (+13.7%) NO 20 test runs in comparison Commit Test Runs f08e0c7 2025-06-17_14:04:00.219665_jVxl 2025-06-17_14:04:00.219701_GrrJ 2025-06-17_14:04:00.219713_tzRQ 2025-06-17_14:04:00.219721_BWWY 2025-06-17_14:04:00.219729_UsGW 2025-06-17_14:04:00.219737_ejuQ 2025-06-17_14:04:00.219743_LPho 2025-06-17_14:04:00.219751_iHPe 2025-06-17_14:04:00.219758_Mzxq 2025-06-17_14:04:00.219765_dSnp 3871386 2025-06-18_10:00:47.228607_LcaK 2025-06-18_10:00:47.231898_qIOH 2025-06-18_10:00:47.231911_Ykop 2025-06-18_10:00:47.231917_DrmT 2025-06-18_10:00:47.231922_rxei 2025-06-18_10:00:47.231926_QIJZ 2025-06-18_10:00:47.231930_Xrbb 2025-06-18_10:00:47.231934_Hgej 2025-06-18_10:00:47.231938_FlAV 2025-06-18_10:00:47.231941_wGNr