Performance analysis of rust 1.31.1 (b6c32da9b 2018-12-18)

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 1.30.1
RAW_NIKON_D100.NEF 4 0.54 0.37
RAW_EPSON_RD1.ERF 4 0.55 0.38
DSC_6793_Df12uncompr.NEF 11 0.64 0.48
RAW_SONY_A900.ARW 17 0.64 0.48
RAW_MAMIYA_ZD.MEF 14 0.64 0.48
DSCF1442.RAF 11 0.64 0.48
RAW_SAMSUNG_NX300.SRW 192 0.64 1.00
RAW_FUJIFILM_HS20EXR.RAF 6 0.65 0.48
RAW_FUJI_FINPIX_F900EXR.RAF 6 0.65 0.48
RAW_NIKON_D1X.NEF 4 0.66 0.50
RAW_NIKON_COOLPIX_P7100.NRW 13 0.68 0.56
_DSC1066.ARW 17 0.68 0.73
RAW_PENTAX_STARISTD_SRGB.PEF 5 0.72 0.76
FUJIFILM-X100T-2.RAF 12 0.72 0.76
RAW_LEICA_DLUX3.RAW 8 0.72 0.76
RAW_LEICA_VLUX1.RAW 7 0.73 0.76
SAM_5548.SRW 8 0.73 0.77
RAW_OLYMPUS_E1.ORF 4 0.73 0.76
DSC_6796_Df14uncompr.NEF 14 0.73 0.81
RAW_KODAK_DCSPRO.DCR 160 0.82 0.99
D810_Small.NEF 72 0.85 0.74
RAW_SONY_DSC-RX100M2.ARW 59 0.90 0.99
RAW_SONY_SLT-A99V.ARW 71 0.90 0.99
RAW_SONY_RX100M5.ARW 59 0.90 0.99
RAW_SONY_SLT-A77V.ARW 72 0.90 0.99
IMGP6917.PEF 244 0.92 1.00
IMGP0956.PEF 107 0.92 1.00
DSC_0982.NEF 285 0.93 1.00
RAW_PENTAX_K200D.PEF 119 0.93 1.01
DSC_6792_Df12compr.NEF 189 0.93 1.00
DSC_6794_Df12losslesscompr.NEF 194 0.93 1.00
DSC_6797_Df14losslesscompr.NEF 198 0.93 1.00
DSC_6795_Df14compr.NEF 193 0.93 1.00
RAW_NIKON_D80_SRGB.NEF 124 0.94 1.00
645D2840.PEF 683 0.94 1.00
RAW_FUJI_S3PRO.RAF 30 0.94 0.95
RAW_KODAK_DCS560C.TIF 84 0.95 0.98
EOS_6D_mRAW.CR2 397 0.95 0.99
RAW_CANON_G10.CR2 262 0.96 1.01
EOS_6D_RAW.CR2 275 0.96 1.00
RAW_APTUS_75.MOS 304 0.96 1.03
IMG_2207.CR2 222 0.96 1.00
IMG_0001.CR2 284 0.96 1.00
IMG_0972.CR2 276 0.96 1.00
IMG_3893.CR2 101 0.96 1.00
IMG_1428.CR2 176 0.96 1.00
EOS_6D_sRAW.CR2 183 0.97 0.99
RAW_CANON_G5_SRGB.CRW 142 0.97 0.98
RAW_SAMSUNG_NX500.SRW 392 0.97 1.00
CRW_2444.CRW 91 0.97 0.98
IMG_4047.CR2 248 0.98 1.00
RAW_HASSELBLAD_CFV.3FR 296 0.98 0.99
RAW_LEICA_M8.DNG 15 0.99 0.87
RAW_OLYMPUS_E-450.ORF 260 1.00 0.99
RAW_SONY_A200.ARW 162 1.00 1.00
P2082705.ORF 349 1.00 0.99
H1130004.ORF 406 1.01 1.00
Panasonic_FZ1000_1_1.RW2 58 1.04 1.03
Phase_One_IQ140_sample_files_04_Diciembre_2017_004_IIQ_L.TIF 172 1.04 0.94
P1000128.RW2 70 1.04 1.03