Startup Time Report ¹

Notes

• This report is for comparing the base commit (aad3da8) and the CI merge commit (08a58a7)
• Please check below reports for each individual commit to find more details (Perfetto traces, histograms, detailed measurements)
  • aad3da8: https://storage.googleapis.com/firebase-sdk-metric-reports/OCFVRjxK7l/index.html
  • 08a58a7: https://storage.googleapis.com/firebase-sdk-metric-reports/kUPMmAz5tP/index.html

Startup Times

• fire-installations

  Device	Statistics	Distributions
  oriole-32	Percentile aad3da8 08a58a7 Diff Significant (?) p10 294 ±58 μs 276 ±60 μs -18.2 μs (-6.2%) NO p25 304 ±59 μs 285 ±60 μs -18.4 μs (-6.1%) NO p50 320 ±62 μs 299 ±60 μs -20.9 μs (-6.5%) NO p75 342 ±61 μs 331 ±61 μs -11.4 μs (-3.3%) NO p90 396 ±60 μs 397 ±73 μs +979 ns (+0.2%) NO 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob
  redfin-30	Percentile aad3da8 08a58a7 Diff Significant (?) p10 533 ±131 μs 544 ±143 μs +11.5 μs (+2.2%) NO p25 568 ±142 μs 578 ±150 μs +9.97 μs (+1.8%) NO p50 621 ±151 μs 629 ±163 μs +8.91 μs (+1.4%) NO p75 698 ±163 μs 719 ±192 μs +20.7 μs (+3.0%) NO p90 846 ±213 μs 883 ±248 μs +36.9 μs (+4.4%) NO 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob

• fire-rc

  Device	Statistics	Distributions
  oriole-32	Percentile aad3da8 08a58a7 Diff Significant (?) p10 306 ±472 μs 89.4 ±38 μs -217 μs (-70.8%) NO p25 318 ±485 μs 95.3 ±42 μs -222 μs (-70.0%) NO p50 341 ±516 μs 110 ±57 μs -231 μs (-67.8%) NO p75 399 ±588 μs 134 ±69 μs -265 μs (-66.5%) NO p90 468 ±658 μs 182 ±121 μs -286 μs (-61.2%) NO 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob
  redfin-30	Percentile aad3da8 08a58a7 Diff Significant (?) p10 452 ±509 μs 378 ±512 μs -74.2 μs (-16.4%) NO p25 538 ±600 μs 441 ±629 μs -97.0 μs (-18.0%) NO p50 689 ±782 μs 520 ±775 μs -169 μs (-24.6%) NO p75 919 ±1047 μs 616 ±933 μs -303 μs (-33.0%) NO p90 1.27 ±1 ms 763 ±1144 μs -509 μs (-40.0%) NO 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob

• timeToInitialDisplay

  Device	Statistics	Distributions
  oriole-32	Percentile aad3da8 08a58a7 Diff Significant (?) p10 199 ±3 ms 202 ±2 ms +2.96 ms (+1.5%) NO p25 204 ±4 ms 207 ±2 ms +3.56 ms (+1.7%) NO p50 210 ±4 ms 214 ±2 ms +4.36 ms (+2.1%) NO p75 216 ±4 ms 222 ±3 ms +5.96 ms (+2.8%) NO p90 224 ±5 ms 235 ±5 ms +10.3 ms (+4.6%) NO 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob
  redfin-30	Percentile aad3da8 08a58a7 Diff Significant (?) p10 218 ±4 ms 243 ±3 ms +24.7 ms (+11.3%) YES p25 225 ±3 ms 249 ±3 ms +23.5 ms (+10.5%) YES p50 232 ±4 ms 256 ±4 ms +24.1 ms (+10.4%) YES p75 240 ±3 ms 265 ±4 ms +25.5 ms (+10.6%) YES p90 248 ±4 ms 279 ±5 ms +30.8 ms (+12.4%) YES 20 test runs in comparison Commit Test Runs aad3da8 2025-07-04_17:50:47.786239_CMwB 2025-07-04_17:50:47.786285_xldx 2025-07-04_17:50:47.786295_Hhdf 2025-07-04_17:50:47.786304_qdyr 2025-07-04_17:50:47.786312_YotG 2025-07-04_17:50:47.786319_bWyP 2025-07-04_17:50:47.786325_ZgLW 2025-07-04_17:50:47.786332_Ravw 2025-07-04_17:50:47.786338_ODeW 2025-07-04_17:50:47.786344_adtW 08a58a7 2025-07-07_05:03:31.716760_LHsz 2025-07-07_05:03:31.718715_keqA 2025-07-07_05:03:31.718728_ljmg 2025-07-07_05:03:31.718734_uTmv 2025-07-07_05:03:31.718738_lLOg 2025-07-07_05:03:31.718743_pnYo 2025-07-07_05:03:31.718747_vTwR 2025-07-07_05:03:31.718751_FpxL 2025-07-07_05:03:31.718754_EDeJ 2025-07-07_05:03:31.718758_kHob