Startup Time Report ¹

Notes

• This report is for comparing the base commit (d2e72df) and the CI merge commit (8933e07)
• Please check below reports for each individual commit to find more details (Perfetto traces, histograms, detailed measurements)
  • d2e72df: https://storage.googleapis.com/firebase-sdk-metric-reports/VAV2Q4WTjM/index.html
  • 8933e07: https://storage.googleapis.com/firebase-sdk-metric-reports/LMIbBhiTs4/index.html

Startup Times

• fire-cls

  Device	Statistics	Distributions
  oriole-32	Percentile d2e72df 8933e07 Diff Significant (?) p10 9.39 ±2 ms 9.68 ±2 ms +285 μs (+3.0%) NO p25 9.85 ±2 ms 10.3 ±2 ms +421 μs (+4.3%) NO p50 10.6 ±2 ms 11.1 ±2 ms +442 μs (+4.2%) NO p75 11.6 ±2 ms 12.2 ±2 ms +546 μs (+4.7%) NO p90 12.9 ±3 ms 13.5 ±2 ms +539 μs (+4.2%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG
  redfin-30	Percentile d2e72df 8933e07 Diff Significant (?) p10 12.2 ±4 ms 10.9 ±3 ms -1.32 ms (-10.8%) NO p25 12.7 ±4 ms 11.6 ±4 ms -1.14 ms (-8.9%) NO p50 13.7 ±5 ms 12.4 ±4 ms -1.25 ms (-9.2%) NO p75 15.0 ±6 ms 13.6 ±5 ms -1.41 ms (-9.4%) NO p90 17.3 ±7 ms 15.6 ±6 ms -1.70 ms (-9.8%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG

• fire-sessions

  Device	Statistics	Distributions
  oriole-32	Percentile d2e72df 8933e07 Diff Significant (?) p10 2.20 ±0.4 ms 2.34 ±0.6 ms +137 μs (+6.2%) NO p25 2.43 ±0.5 ms 2.55 ±0.7 ms +112 μs (+4.6%) NO p50 2.74 ±0.6 ms 2.86 ±0.7 ms +126 μs (+4.6%) NO p75 3.27 ±0.7 ms 3.41 ±0.7 ms +145 μs (+4.4%) NO p90 4.38 ±1 ms 4.11 ±0.8 ms -264 μs (-6.0%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG
  redfin-30	Percentile d2e72df 8933e07 Diff Significant (?) p10 5.04 ±1 ms 4.19 ±0.7 ms -846 μs (-16.8%) NO p25 5.64 ±2 ms 4.52 ±0.9 ms -1.12 ms (-19.9%) NO p50 6.69 ±3 ms 4.96 ±1 ms -1.73 ms (-25.9%) NO p75 7.87 ±4 ms 5.60 ±2 ms -2.27 ms (-28.8%) NO p90 9.22 ±4 ms 6.65 ±3 ms -2.57 ms (-27.8%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG

• timeToInitialDisplay

  Device	Statistics	Distributions
  oriole-32	Percentile d2e72df 8933e07 Diff Significant (?) p10 197 ±5 ms 199 ±4 ms +2.19 ms (+1.1%) NO p25 202 ±5 ms 205 ±4 ms +3.48 ms (+1.7%) NO p50 209 ±5 ms 213 ±4 ms +4.22 ms (+2.0%) NO p75 217 ±6 ms 221 ±4 ms +4.04 ms (+1.9%) NO p90 225 ±6 ms 231 ±5 ms +5.75 ms (+2.6%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG
  redfin-30	Percentile d2e72df 8933e07 Diff Significant (?) p10 232 ±10 ms 247 ±4 ms +15.6 ms (+6.7%) NO p25 238 ±10 ms 254 ±4 ms +15.4 ms (+6.5%) NO p50 246 ±11 ms 261 ±4 ms +14.6 ms (+5.9%) NO p75 259 ±20 ms 269 ±5 ms +10.0 ms (+3.9%) NO p90 273 ±26 ms 281 ±8 ms +8.44 ms (+3.1%) NO 20 test runs in comparison Commit Test Runs d2e72df 2025-03-28_23:42:10.593191_Zsds 2025-03-28_23:42:10.593228_Uifg 2025-03-28_23:42:10.593240_AVtD 2025-03-28_23:42:10.593248_uZHI 2025-03-28_23:42:10.593255_FjOS 2025-03-28_23:42:10.593263_yUWG 2025-03-28_23:42:10.593270_EfIs 2025-03-28_23:42:10.593276_eEzV 2025-03-28_23:42:10.593282_BeHp 2025-03-28_23:42:10.593289_KpOp 8933e07 2025-03-31_15:49:33.615467_cPhC 2025-03-31_15:49:33.615507_BdYh 2025-03-31_15:49:33.615524_fqax 2025-03-31_15:49:33.615533_pkRd 2025-03-31_15:49:33.615540_dLhc 2025-03-31_15:49:33.615547_TyDu 2025-03-31_15:49:33.615555_PzcS 2025-03-31_15:49:33.615561_PxlZ 2025-03-31_15:49:33.615567_QRBL 2025-03-31_15:49:33.615573_IQVG