--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test-data/out_single.log	Tue Aug 29 17:37:21 2017 -0400
@@ -0,0 +1,37 @@
+# output generated by extract --bc-pattern=XXXNNN --stdin=/tmp/tmpREDhtd/files/003/dataset_3766.dat --stdout /tmp/tmpREDhtd/files/003/dataset_3767.dat --3prime --quality-filter-threshold 10 --quality-encoding phred33 --log=/tmp/tmpREDhtd/files/003/dataset_3768.dat
+# job started at Tue Aug 29 14:20:26 2017 on gaius -- 1cfd46e7-5d74-4c25-8cdd-89cf8f41a393
+# pid: 21338, system: Linux 4.10.0-33-generic #37-Ubuntu SMP Fri Aug 11 10:55:28 UTC 2017 x86_64
+# blacklist                               : None
+# compresslevel                           : 6
+# error_correct_cell                      : False
+# extract_method                          : string
+# filter_cell_barcode                     : None
+# filter_cell_barcodes                    : False
+# log2stderr                              : False
+# loglevel                                : 1
+# pattern                                 : XXXNNN
+# pattern2                                : None
+# prime3                                  : True
+# quality_encoding                        : phred33
+# quality_filter_mask                     : None
+# quality_filter_threshold                : 10
+# random_seed                             : None
+# read2_in                                : None
+# read2_out                               : False
+# read2_stdout                            : False
+# reads_subset                            : None
+# reconcile                               : False
+# short_help                              : None
+# stderr                                  : <_io.TextIOWrapper name='<stderr>' mode='w' encoding='UTF-8'>
+# stdin                                   : <_io.TextIOWrapper name='/tmp/tmpREDhtd/files/003/dataset_3766.dat' mode='r' encoding='UTF-8'>
+# stdlog                                  : <_io.TextIOWrapper name='/tmp/tmpREDhtd/files/003/dataset_3768.dat' mode='a' encoding='UTF-8'>
+# stdout                                  : <_io.TextIOWrapper name='/tmp/tmpREDhtd/files/003/dataset_3767.dat' mode='w' encoding='UTF-8'>
+# timeit_file                             : None
+# timeit_header                           : None
+# timeit_name                             : all
+# whitelist                               : None
+2017-08-29 14:20:26,493 INFO Starting barcode extraction
+2017-08-29 14:20:26,495 INFO Input Reads: 100
+2017-08-29 14:20:26,495 INFO Reads output: 72
+2017-08-29 14:20:26,495 INFO filtered: umi quality: 28
+# job finished in 0 seconds at Tue Aug 29 14:20:26 2017 --  0.75  0.02  0.00  0.00 -- 1cfd46e7-5d74-4c25-8cdd-89cf8f41a393