Startup Time Report ¹

Notes

• This report is for comparing the base commit (2886218) and the CI merge commit (bf92f7a)
• Please check below reports for each individual commit to find more details (Perfetto traces, histograms, detailed measurements)
  • 2886218: https://storage.googleapis.com/firebase-sdk-metric-reports/nJnL2wrMMh/index.html
  • bf92f7a: https://storage.googleapis.com/firebase-sdk-metric-reports/pcI8zbnWpx/index.html

Startup Times

• fire-cls

  Device	Statistics	Distributions
  oriole-32	Percentile 2886218 bf92f7a Diff Significant (?) p10 9.16 ±1 ms 10.2 ±3 ms +999 μs (+10.9%) NO p25 9.75 ±1 ms 10.8 ±3 ms +1.07 ms (+11.0%) NO p50 10.6 ±1 ms 11.7 ±3 ms +1.08 ms (+10.2%) NO p75 11.7 ±1 ms 12.9 ±4 ms +1.18 ms (+10.0%) NO p90 13.0 ±1 ms 14.3 ±4 ms +1.29 ms (+9.9%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei
  redfin-30	Percentile 2886218 bf92f7a Diff Significant (?) p10 15.0 ±6 ms 13.1 ±5 ms -1.97 ms (-13.1%) NO p25 16.2 ±7 ms 13.8 ±6 ms -2.31 ms (-14.3%) NO p50 17.8 ±8 ms 15.0 ±7 ms -2.72 ms (-15.3%) NO p75 19.6 ±9.7 ms 16.5 ±8 ms -3.09 ms (-15.7%) NO p90 21.7 ±11 ms 18.7 ±9 ms -3.02 ms (-13.9%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei

• fire-rc

  Device	Statistics	Distributions
  oriole-32	Percentile 2886218 bf92f7a Diff Significant (?) p10 170 ±259 μs 657 ±852 μs +487 μs (+286.3%) NO p25 182 ±275 μs 683 ±883 μs +501 μs (+275.8%) NO p50 205 ±313 μs 737 ±953 μs +532 μs (+259.4%) NO p75 256 ±388 μs 849 ±1091 μs +593 μs (+232.1%) NO p90 329 ±494 μs 1.01 ±1 ms +678 μs (+206.3%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei
  redfin-30	Percentile 2886218 bf92f7a Diff Significant (?) p10 316 ±319 μs 395 ±531 μs +78.2 μs (+24.7%) NO p25 360 ±383 μs 453 ±613 μs +92.3 μs (+25.6%) NO p50 457 ±515 μs 570 ±757 μs +113 μs (+24.7%) NO p75 596 ±684 μs 694 ±910 μs +98.2 μs (+16.5%) NO p90 734 ±857 μs 834 ±1023 μs +101 μs (+13.7%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei

• fire-sessions

  Device	Statistics	Distributions
  oriole-32	Percentile 2886218 bf92f7a Diff Significant (?) p10 2.29 ±0.7 ms 2.58 ±1 ms +289 μs (+12.6%) NO p25 2.47 ±0.7 ms 2.79 ±1 ms +326 μs (+13.2%) NO p50 2.84 ±0.7 ms 3.19 ±1 ms +350 μs (+12.3%) NO p75 3.36 ±0.8 ms 3.84 ±1 ms +477 μs (+14.2%) NO p90 4.13 ±0.9 ms 4.88 ±1 ms +747 μs (+18.1%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei
  redfin-30	Percentile 2886218 bf92f7a Diff Significant (?) p10 4.37 ±0.9 ms 4.45 ±0.9 ms +82.3 μs (+1.9%) NO p25 4.70 ±1 ms 4.77 ±1 ms +65.5 μs (+1.4%) NO p50 5.24 ±2 ms 5.39 ±2 ms +149 μs (+2.8%) NO p75 5.96 ±2 ms 6.26 ±3 ms +299 μs (+5.0%) NO p90 6.95 ±3 ms 7.37 ±4 ms +421 μs (+6.1%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei

• timeToInitialDisplay

  Device	Statistics	Distributions
  oriole-32	Percentile 2886218 bf92f7a Diff Significant (?) p10 200 ±2 ms 203 ±2 ms +3.25 ms (+1.6%) NO p25 206 ±1 ms 209 ±2 ms +2.76 ms (+1.3%) NO p50 212 ±1 ms 216 ±2 ms +3.70 ms (+1.7%) NO p75 219 ±1 ms 224 ±3 ms +4.56 ms (+2.1%) NO p90 227 ±2 ms 234 ±7 ms +7.08 ms (+3.1%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei
  redfin-30	Percentile 2886218 bf92f7a Diff Significant (?) p10 228 ±6 ms 250 ±15 ms +22.6 ms (+9.9%) NO p25 234 ±7 ms 257 ±15 ms +23.1 ms (+9.9%) NO p50 242 ±7 ms 264 ±15 ms +22.3 ms (+9.2%) NO p75 249 ±7 ms 273 ±16 ms +24.6 ms (+9.9%) NO p90 260 ±6 ms 284 ±18 ms +24.1 ms (+9.3%) NO 19 test runs in comparison Commit Test Runs 2886218 2025-06-27_13:46:20.270912_pjnu 2025-06-27_13:46:20.270948_damY 2025-06-27_13:46:20.270958_HMOe 2025-06-27_13:46:20.270973_qBLs 2025-06-27_13:46:20.270980_hPNG 2025-06-27_13:46:20.270987_LUWE 2025-06-27_13:46:20.270994_GNfQ 2025-06-27_13:46:20.271000_oCua 2025-06-27_13:46:20.271006_xDKf bf92f7a 2025-06-27_14:49:10.983978_pdDg 2025-06-27_14:49:10.984015_ttwv 2025-06-27_14:49:10.984026_QDyy 2025-06-27_14:49:10.984035_houS 2025-06-27_14:49:10.984043_CKpV 2025-06-27_14:49:10.984051_qcki 2025-06-27_14:49:10.984058_SEUI 2025-06-27_14:49:10.984065_AOgM 2025-06-27_14:49:10.984072_XvMB 2025-06-27_14:49:10.984079_xfei