<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:8pt"><div><span style="font-size: 10px;">hi,<br>we were going through the logs recently and see something odd during Reduce N/Q/H analysis<br>the log file looks like this:<br>================================== NQH flips ==================================<br>r_work=0.3047 r_free=0.3518<br>Analyzing N/Q/H residues for possible flip corrections...<br>segID AL01 renamed chain A for Reduce N/Q/H analysis<br>segID AL02 renamed chain B for Reduce N/Q/H analysis<br>...<br>segID AL29 renamed chain Y for Reduce N/Q/H analysis<br>segID AL30 renamed chain Z for Reduce N/Q/H analysis<br>segID AL32 renamed chain a for Reduce N/Q/H analysis<br>segID AL33 renamed chain a for Reduce N/Q/H analysis<br>segID AL34 renamed chain b for Reduce N/Q/H analysis<br>segID AL35 renamed chain b for Reduce N/Q/H
analysis<br>...</span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><span style="font-size: 10px;">segID BL28 renamed chain z for Reduce N/Q/H analysis<br>segID BL31 renamed chain z for Reduce N/Q/H analysis<br></span><span style="font-size: 10px;">segID BL13 renamed chain AA for Reduce N/Q/H analysis<br>segID BL29 renamed chain AB for Reduce N/Q/H analysis<br>...<br></span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">we noticed that <span style="font-size: 10px;">the lower
case chain letters start to duplicate themselves and are not unique to each segid.<br>when it starts the two letter chain, everything seems unique again.<br>forgive me if that is expected, it just seems kind of strange<br></span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><span style="font-size: 10px;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><span style="font-size: 10px;">this was seen in mutlple log files and we are using version<br>Version: 1.8.4<br>Release tag: 1496<br>if you need our files or more details, let me know</span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida
Grande,sans-serif; background-color: transparent; font-style: normal;"><br><span style="font-size: 10px;"></span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><span style="font-size: 10px;">thanks</span></div><div style="color: rgb(0, 0, 0); font-size: 10px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><span style="font-size: 10px;">jpd<br></span></div></div></body></html>