Startup Time Report ¹

Notes

• This report is for comparing the base commit (9364dc3) and the CI merge commit (619427a)
• Please check below reports for each individual commit to find more details (Perfetto traces, histograms, detailed measurements)
  • 9364dc3: https://storage.googleapis.com/firebase-sdk-metric-reports/Gok7ZuV372/index.html
  • 619427a: https://storage.googleapis.com/firebase-sdk-metric-reports/f8hlhdPXAE/index.html

Startup Times

• fire-cls

  Device	Statistics	Distributions
  oriole-32	Percentile 9364dc3 619427a Diff Significant (?) p10 10.4 ±2 ms 9.27 ±2 ms -1.17 ms (-11.2%) NO p25 11.0 ±2 ms 9.82 ±2 ms -1.23 ms (-11.1%) NO p50 11.9 ±3 ms 10.6 ±2 ms -1.31 ms (-11.0%) NO p75 13.0 ±3 ms 11.8 ±2 ms -1.20 ms (-9.3%) NO p90 14.4 ±3 ms 12.9 ±2 ms -1.54 ms (-10.7%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW
  redfin-30	Percentile 9364dc3 619427a Diff Significant (?) p10 13.7 ±5 ms 10.1 ±0.7 ms -3.60 ms (-26.3%) NO p25 14.6 ±6 ms 10.5 ±0.8 ms -4.12 ms (-28.1%) NO p50 16.3 ±7 ms 11.2 ±1 ms -5.08 ms (-31.2%) NO p75 18.6 ±8 ms 12.3 ±1 ms -6.35 ms (-34.1%) NO p90 21.9 ±9 ms 16.0 ±5 ms -5.90 ms (-26.9%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW

• fire-fn

  Device	Statistics	Distributions
  oriole-32	Percentile 9364dc3 619427a Diff Significant (?) p10 74.9 ±13 μs 74.2 ±10 μs -731 ns (-1.0%) NO p25 80.2 ±14 μs 78.6 ±10 μs -1.58 μs (-2.0%) NO p50 88.4 ±14 μs 87.0 ±12 μs -1.40 μs (-1.6%) NO p75 108 ±18 μs 104 ±22 μs -4.85 μs (-4.5%) NO p90 129 ±22 μs 127 ±40 μs -2.55 μs (-2.0%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW
  redfin-30	Percentile 9364dc3 619427a Diff Significant (?) p10 135 ±12 μs 136 ±14 μs +758 ns (+0.6%) NO p25 141 ±12 μs 142 ±13 μs +980 ns (+0.7%) NO p50 151 ±14 μs 152 ±15 μs +1.24 μs (+0.8%) NO p75 164 ±18 μs 169 ±19 μs +5.57 μs (+3.4%) NO p90 178 ±21 μs 192 ±28 μs +13.3 μs (+7.5%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW

• fire-sessions

  Device	Statistics	Distributions
  oriole-32	Percentile 9364dc3 619427a Diff Significant (?) p10 4.01 ±1 ms 3.71 ±2 ms -293 μs (-7.3%) NO p25 4.25 ±1 ms 3.92 ±2 ms -338 μs (-8.0%) NO p50 4.68 ±2 ms 4.29 ±2 ms -395 μs (-8.4%) NO p75 5.46 ±2 ms 5.02 ±2 ms -443 μs (-8.1%) NO p90 6.49 ±2 ms 5.87 ±2 ms -615 μs (-9.5%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW
  redfin-30	Percentile 9364dc3 619427a Diff Significant (?) p10 8.84 ±3 ms 7.47 ±3 ms -1.37 ms (-15.5%) NO p25 9.90 ±4 ms 8.06 ±3 ms -1.84 ms (-18.6%) NO p50 11.5 ±5 ms 9.02 ±4 ms -2.49 ms (-21.6%) NO p75 13.3 ±7 ms 10.2 ±5 ms -3.07 ms (-23.1%) NO p90 15.3 ±8 ms 11.9 ±6 ms -3.31 ms (-21.7%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW

• timeToInitialDisplay

  Device	Statistics	Distributions
  oriole-32	Percentile 9364dc3 619427a Diff Significant (?) p10 203 ±3 ms 208 ±6 ms +4.46 ms (+2.2%) NO p25 209 ±3 ms 214 ±5 ms +4.95 ms (+2.4%) NO p50 216 ±3 ms 222 ±6 ms +5.32 ms (+2.5%) NO p75 224 ±4 ms 229 ±6 ms +5.33 ms (+2.4%) NO p90 232 ±5 ms 239 ±6 ms +7.03 ms (+3.0%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW
  redfin-30	Percentile 9364dc3 619427a Diff Significant (?) p10 231 ±6 ms 258 ±16 ms +26.4 ms (+11.4%) NO p25 237 ±6 ms 264 ±15 ms +27.3 ms (+11.5%) NO p50 244 ±7 ms 272 ±16 ms +27.8 ms (+11.4%) NO p75 253 ±8 ms 281 ±16 ms +27.4 ms (+10.8%) NO p90 264 ±9 ms 292 ±19 ms +27.8 ms (+10.5%) NO 20 test runs in comparison Commit Test Runs 9364dc3 2025-09-26_14:04:45.572770_mqTo 2025-09-26_14:04:45.572811_hWED 2025-09-26_14:04:45.572822_bLPh 2025-09-26_14:04:45.572831_EQST 2025-09-26_14:04:45.572837_qfSH 2025-09-26_14:04:45.572844_vFbv 2025-09-26_14:04:45.572850_jqXg 2025-09-26_14:04:45.572857_GKLe 2025-09-26_14:04:45.572864_TQeY 2025-09-26_14:04:45.572870_oZGR 619427a 2025-09-26_19:41:54.931757_JakT 2025-09-26_19:41:54.931791_AOqA 2025-09-26_19:41:54.931798_keAZ 2025-09-26_19:41:54.931802_JjrR 2025-09-26_19:41:54.931807_GUqb 2025-09-26_19:41:54.931812_atnE 2025-09-26_19:41:54.931816_hyuE 2025-09-26_19:41:54.931820_vixA 2025-09-26_19:41:54.931824_YWae 2025-09-26_19:41:54.931841_oxqW