Performance analysis of rust 1.29.2 (17a9dc751 2018-10-05)

This is the comparison of a specific rust version with the one just before as well as the first version tested.
File Total Time
(miliseconds)
Total Time
versus 1.20.0
Total Time
versus 1.28.0
RAW_SAMSUNG_NX300.SRW 208 -37% 0%
RAW_PENTAX_STARISTD_SRGB.PEF 7 -28% 0%
RAW_OLYMPUS_E1.ORF 6 -28% 0%
RAW_LEICA_DLUX3.RAW 12 -28% 0%
RAW_LEICA_VLUX1.RAW 10 -28% 0%
RAW_KODAK_DCSPRO.DCR 169 -14% -9%
DSC_6792_Df12compr.NEF 193 -13% 0%
DSC_6794_Df12losslesscompr.NEF 199 -13% 0%
DSC_6795_Df14compr.NEF 198 -13% 0%
DSC_0982.NEF 294 -13% 0%
DSC_6797_Df14losslesscompr.NEF 203 -12% 0%
RAW_NIKON_D80_SRGB.NEF 128 -12% 0%
P1000128.RW2 71 -11% -23%
IMGP6917.PEF 258 -10% 0%
Panasonic_FZ1000_1_1.RW2 60 -10% -23%
IMGP0956.PEF 114 -7% 0%
RAW_PENTAX_K200D.PEF 128 -7% -1%
IMG_0001.CR2 298 -6% 0%
645D2840.PEF 731 -6% -2%
IMG_2207.CR2 231 -6% 0%
IMG_3893.CR2 104 -6% 0%
EOS_6D_RAW.CR2 288 -6% 0%
RAW_KODAK_DCS560C.TIF 88 -6% 0%
RAW_CANON_G10.CR2 277 -6% 0%
IMG_0972.CR2 290 -5% 0%
IMG_1428.CR2 185 -5% 0%
IMG_4047.CR2 263 -4% 0%
SAM_5548.SRW 15 -3% +34%
FUJIFILM-X100T-2.RAF 25 -3% +35%
_DSC1066.ARW 36 -1% +39%
EOS_6D_mRAW.CR2 444 -1% 0%
RAW_SONY_A200.ARW 181 -1% 0%
CRW_2444.CRW 98 -1% 0%
EOS_6D_sRAW.CR2 206 -1% 0%
RAW_CANON_G5_SRGB.CRW 155 0% 0%
RAW_FUJI_S3PRO.RAF 37 0% +7%
DSC_6796_Df14uncompr.NEF 27 0% 0%
RAW_OLYMPUS_E-450.ORF 282 0% -2%
RAW_SAMSUNG_NX500.SRW 445 0% +1%
P2082705.ORF 378 0% -1%
RAW_APTUS_75.MOS 338 0% +8%
H1130004.ORF 438 0% 0%
RAW_HASSELBLAD_CFV.3FR 328 +3% 0%
RAW_SONY_SLT-A77V.ARW 86 +5% -1%
RAW_SONY_SLT-A99V.ARW 86 +5% -1%
RAW_SONY_RX100M5.ARW 72 +6% -1%
RAW_SONY_DSC-RX100M2.ARW 72 +6% 0%
D810_Small.NEF 98 +7% -4%
Phase_One_IQ140_sample_files_04_Diciembre_2017_004_IIQ_L.TIF 189 +11% -3%
RAW_LEICA_M8.DNG 20 +21% +9%
RAW_NIKON_COOLPIX_P7100.NRW 29 +23% 0%
RAW_EPSON_RD1.ERF 13 +41% +1%
RAW_NIKON_D100.NEF 13 +42% +2%
RAW_NIKON_D1X.NEF 10 +53% +16%
RAW_MAMIYA_ZD.MEF 39 +55% +16%
RAW_SONY_A900.ARW 45 +56% +17%
DSC_6793_Df12uncompr.NEF 30 +56% +16%
RAW_FUJIFILM_HS20EXR.RAF 15 +57% +17%
DSCF1442.RAF 31 +57% +16%
RAW_FUJI_FINPIX_F900EXR.RAF 15 +57% +17%