Skip to content

Instantly share code, notes, and snippets.

@kortschak

kortschak/flagstat-1.svg

Created February 2, 2017 02:22
Show Gist options
  • Save kortschak/f3dcf73818c81d21b421929f88890d02 to your computer and use it in GitHub Desktop.
Save kortschak/f3dcf73818c81d21b421929f88890d02 to your computer and use it in GitHub Desktop.
Download ZIP
flagstat CPU profiling
Display the source blob
Display the rendered blob
Raw
flagstat-1.svg
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<!-- Generated by graphviz version 2.38.0 (20140413.2041)
-->
<!-- Title: flagstat Pages: 1 -->
<svg width="100%" height="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<script type="text/ecmascript"><![CDATA[
/**
* SVGPan library 1.2.1
* ======================
*
* Given an unique existing element with id "viewport" (or when missing, the first g
* element), including the the library into any SVG adds the following capabilities:
*
* - Mouse panning
* - Mouse zooming (using the wheel)
* - Object dragging
*
* You can configure the behavior of the pan/zoom/drag with the variables
* listed in the CONFIGURATION section of this file.
*
* Known issues:
*
* - Zooming (while panning) on Safari has still some issues
*
* Releases:
*
* 1.2.1, Mon Jul 4 00:33:18 CEST 2011, Andrea Leofreddi
* - Fixed a regression with mouse wheel (now working on Firefox 5)
* - Working with viewBox attribute (#4)
* - Added "use strict;" and fixed resulting warnings (#5)
* - Added configuration variables, dragging is disabled by default (#3)
*
* 1.2, Sat Mar 20 08:42:50 GMT 2010, Zeng Xiaohui
* Fixed a bug with browser mouse handler interaction
*
* 1.1, Wed Feb 3 17:39:33 GMT 2010, Zeng Xiaohui
* Updated the zoom code to support the mouse wheel on Safari/Chrome
*
* 1.0, Andrea Leofreddi
* First release
*
* This code is licensed under the following BSD license:
*
* Copyright 2009-2010 Andrea Leofreddi <[email protected]>. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY Andrea Leofreddi ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Andrea Leofreddi OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of Andrea Leofreddi.
*/
"use strict";
/// CONFIGURATION
/// ====>
var enablePan = 1; // 1 or 0: enable or disable panning (default enabled)
var enableZoom = 1; // 1 or 0: enable or disable zooming (default enabled)
var enableDrag = 0; // 1 or 0: enable or disable dragging (default disabled)
/// <====
/// END OF CONFIGURATION
var root = document.documentElement;
var state = 'none', svgRoot, stateTarget, stateOrigin, stateTf;
setupHandlers(root);
/**
* Register handlers
*/
function setupHandlers(root){
setAttributes(root, {
"onmouseup" : "handleMouseUp(evt)",
"onmousedown" : "handleMouseDown(evt)",
"onmousemove" : "handleMouseMove(evt)",
//"onmouseout" : "handleMouseUp(evt)", // Decomment this to stop the pan functionality when dragging out of the SVG element
});
if(navigator.userAgent.toLowerCase().indexOf('webkit') >= 0)
window.addEventListener('mousewheel', handleMouseWheel, false); // Chrome/Safari
else
window.addEventListener('DOMMouseScroll', handleMouseWheel, false); // Others
}
/**
* Retrieves the root element for SVG manipulation. The element is then cached into the svgRoot global variable.
*/
function getRoot(root) {
if(typeof(svgRoot) == "undefined") {
var g = null;
g = root.getElementById("viewport");
if(g == null)
g = root.getElementsByTagName('g')[0];
if(g == null)
alert('Unable to obtain SVG root element');
setCTM(g, g.getCTM());
g.removeAttribute("viewBox");
svgRoot = g;
}
return svgRoot;
}
/**
* Instance an SVGPoint object with given event coordinates.
*/
function getEventPoint(evt) {
var p = root.createSVGPoint();
p.x = evt.clientX;
p.y = evt.clientY;
return p;
}
/**
* Sets the current transform matrix of an element.
*/
function setCTM(element, matrix) {
var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
element.setAttribute("transform", s);
}
/**
* Dumps a matrix to a string (useful for debug).
*/
function dumpMatrix(matrix) {
var s = "[ " + matrix.a + ", " + matrix.c + ", " + matrix.e + "\n " + matrix.b + ", " + matrix.d + ", " + matrix.f + "\n 0, 0, 1 ]";
return s;
}
/**
* Sets attributes of an element.
*/
function setAttributes(element, attributes){
for (var i in attributes)
element.setAttributeNS(null, i, attributes[i]);
}
/**
* Handle mouse wheel event.
*/
function handleMouseWheel(evt) {
if(!enableZoom)
return;
if(evt.preventDefault)
evt.preventDefault();
evt.returnValue = false;
var svgDoc = evt.target.ownerDocument;
var delta;
if(evt.wheelDelta)
delta = evt.wheelDelta / 3600; // Chrome/Safari
else
delta = evt.detail / -90; // Mozilla
var z = 1 + delta; // Zoom factor: 0.9/1.1
var g = getRoot(svgDoc);
var p = getEventPoint(evt);
p = p.matrixTransform(g.getCTM().inverse());
// Compute new scale matrix in current mouse position
var k = root.createSVGMatrix().translate(p.x, p.y).scale(z).translate(-p.x, -p.y);
setCTM(g, g.getCTM().multiply(k));
if(typeof(stateTf) == "undefined")
stateTf = g.getCTM().inverse();
stateTf = stateTf.multiply(k.inverse());
}
/**
* Handle mouse move event.
*/
function handleMouseMove(evt) {
if(evt.preventDefault)
evt.preventDefault();
evt.returnValue = false;
var svgDoc = evt.target.ownerDocument;
var g = getRoot(svgDoc);
if(state == 'pan' && enablePan) {
// Pan mode
var p = getEventPoint(evt).matrixTransform(stateTf);
setCTM(g, stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y));
} else if(state == 'drag' && enableDrag) {
// Drag mode
var p = getEventPoint(evt).matrixTransform(g.getCTM().inverse());
setCTM(stateTarget, root.createSVGMatrix().translate(p.x - stateOrigin.x, p.y - stateOrigin.y).multiply(g.getCTM().inverse()).multiply(stateTarget.getCTM()));
stateOrigin = p;
}
}
/**
* Handle click event.
*/
function handleMouseDown(evt) {
if(evt.preventDefault)
evt.preventDefault();
evt.returnValue = false;
var svgDoc = evt.target.ownerDocument;
var g = getRoot(svgDoc);
if(
evt.target.tagName == "svg"
|| !enableDrag // Pan anyway when drag is disabled and the user clicked on an element
) {
// Pan mode
state = 'pan';
stateTf = g.getCTM().inverse();
stateOrigin = getEventPoint(evt).matrixTransform(stateTf);
} else {
// Drag mode
state = 'drag';
stateTarget = evt.target;
stateTf = g.getCTM().inverse();
stateOrigin = getEventPoint(evt).matrixTransform(stateTf);
}
}
/**
* Handle mouse button release event.
*/
function handleMouseUp(evt) {
if(evt.preventDefault)
evt.preventDefault();
evt.returnValue = false;
var svgDoc = evt.target.ownerDocument;
if(state == 'pan' || state == 'drag') {
// Quit pan mode
state = '';
}
}
]]></script><g id="viewport" transform="scale(0.5,0.5) translate(0,0)"><g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 1782)">
<title>flagstat</title>
<polygon fill="white" stroke="none" points="-4,4 -4,-1782 2110.5,-1782 2110.5,4 -4,4"/>
<g id="clust1" class="cluster"><title>cluster_L</title>
<polygon fill="none" stroke="black" points="8,-1501 8,-1770 546,-1770 546,-1501 8,-1501"/>
</g>
<!-- L -->
<g id="node1" class="node"><title>L</title>
<polygon fill="#f8f8f8" stroke="black" points="537.5,-1762 16.5,-1762 16.5,-1509 537.5,-1509 537.5,-1762"/>
<text text-anchor="start" x="24.5" y="-1732.4" font-family="Times,serif" font-size="32.00">File: flagstat</text>
<text text-anchor="start" x="24.5" y="-1697.4" font-family="Times,serif" font-size="32.00">Type: cpu</text>
<text text-anchor="start" x="24.5" y="-1662.4" font-family="Times,serif" font-size="32.00">Time: Feb 2, 2017 at 12:43pm (ACDT)</text>
<text text-anchor="start" x="24.5" y="-1627.4" font-family="Times,serif" font-size="32.00">Duration: 5m15.012391301s</text>
<text text-anchor="start" x="24.5" y="-1592.4" font-family="Times,serif" font-size="32.00">302.03s of 315.19s total (95.82%)</text>
<text text-anchor="start" x="24.5" y="-1557.4" font-family="Times,serif" font-size="32.00">Dropped 220 nodes (cum &lt;= 1.58s)</text>
<text text-anchor="start" x="24.5" y="-1522.4" font-family="Times,serif" font-size="32.00">Dropped 9 edges (freq &lt;= 0.32s)</text>
</g>
<!-- N1 -->
<g id="node2" class="node"><title>N1</title>
<g id="a_node2"><a xlink:title="compress/flate.(*decompressor).huffSym (145.55s)">
<polygon fill="#f8f8f8" stroke="black" points="806,-763 392,-763 392,-677 806,-677 806,-763"/>
<text text-anchor="middle" x="599" y="-739.8" font-family="Times,serif" font-size="24.00">compress/flate.(*decompressor).huffSym</text>
<text text-anchor="middle" x="599" y="-713.8" font-family="Times,serif" font-size="24.00">82.60s(26.21%)</text>
<text text-anchor="middle" x="599" y="-687.8" font-family="Times,serif" font-size="24.00">of 145.55s(46.18%)</text>
</a>
</g>
</g>
<!-- N3 -->
<g id="node4" class="node"><title>N3</title>
<g id="a_node4"><a xlink:title="compress/flate.(*decompressor).moreBits (76.65s)">
<polygon fill="#f8f8f8" stroke="black" points="773.5,-626 424.5,-626 424.5,-552 773.5,-552 773.5,-626"/>
<text text-anchor="middle" x="599" y="-606" font-family="Times,serif" font-size="20.00">compress/flate.(*decompressor).moreBits</text>
<text text-anchor="middle" x="599" y="-584" font-family="Times,serif" font-size="20.00">42.01s(13.33%)</text>
<text text-anchor="middle" x="599" y="-562" font-family="Times,serif" font-size="20.00">of 76.65s(24.32%)</text>
</a>
</g>
</g>
<!-- N1&#45;&gt;N3 -->
<g id="edge10" class="edge"><title>N1&#45;&gt;N3</title>
<g id="a_edge10"><a xlink:title="compress/flate.(*decompressor).huffSym &#45;&gt; compress/flate.(*decompressor).moreBits (62.95s)">
<path fill="none" stroke="black" d="M599,-676.761C599,-663.889 599,-649.669 599,-636.53"/>
<polygon fill="black" stroke="black" points="602.5,-636.272 599,-626.272 595.5,-636.272 602.5,-636.272"/>
</a>
</g>
<g id="a_edge10&#45;label"><a xlink:title="compress/flate.(*decompressor).huffSym &#45;&gt; compress/flate.(*decompressor).moreBits (62.95s)">
<text text-anchor="middle" x="619" y="-647.8" font-family="Times,serif" font-size="14.00"> 62.95s</text>
</a>
</g>
</g>
<!-- N2 -->
<g id="node3" class="node"><title>N2</title>
<g id="a_node3"><a xlink:title="compress/flate.(*decompressor).huffmanBlock (248.83s)">
<polygon fill="#f8f8f8" stroke="black" points="833,-900 365,-900 365,-814 833,-814 833,-900"/>
<text text-anchor="middle" x="599" y="-876.8" font-family="Times,serif" font-size="24.00">compress/flate.(*decompressor).huffmanBlock</text>
<text text-anchor="middle" x="599" y="-850.8" font-family="Times,serif" font-size="24.00">76.45s(24.26%)</text>
<text text-anchor="middle" x="599" y="-824.8" font-family="Times,serif" font-size="24.00">of 248.83s(78.95%)</text>
</a>
</g>
</g>
<!-- N2&#45;&gt;N1 -->
<g id="edge8" class="edge"><title>N2&#45;&gt;N1</title>
<g id="a_edge8"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*decompressor).huffSym (143.40s)">
<path fill="none" stroke="black" stroke-width="3" d="M599,-813.656C599,-800.839 599,-786.61 599,-773.226"/>
<polygon fill="black" stroke="black" stroke-width="3" points="602.5,-773.194 599,-763.194 595.5,-773.194 602.5,-773.194"/>
</a>
</g>
<g id="a_edge8&#45;label"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*decompressor).huffSym (143.40s)">
<text text-anchor="middle" x="622.5" y="-784.8" font-family="Times,serif" font-size="14.00"> 143.40s</text>
</a>
</g>
</g>
<!-- N2&#45;&gt;N3 -->
<g id="edge16" class="edge"><title>N2&#45;&gt;N3</title>
<g id="a_edge16"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*decompressor).moreBits (13.57s)">
<path fill="none" stroke="black" d="M800.928,-813.985C812.774,-808.554 821.94,-802.564 827,-796 836.365,-783.852 871.977,-751.735 815,-677 800.189,-657.574 780.337,-642.471 758.647,-630.733"/>
<polygon fill="black" stroke="black" points="760.079,-627.534 749.586,-626.07 756.876,-633.758 760.079,-627.534"/>
</a>
</g>
<g id="a_edge16&#45;label"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*decompressor).moreBits (13.57s)">
<text text-anchor="middle" x="867" y="-716.3" font-family="Times,serif" font-size="14.00"> 13.57s</text>
</a>
</g>
</g>
<!-- N5 -->
<g id="node6" class="node"><title>N5</title>
<g id="a_node6"><a xlink:title="runtime.memmove (16.18s)">
<polygon fill="#f8f8f8" stroke="black" points="183.5,-611 44.5,-611 44.5,-567 183.5,-567 183.5,-611"/>
<text text-anchor="middle" x="114" y="-594.2" font-family="Times,serif" font-size="16.00">runtime.memmove</text>
<text text-anchor="middle" x="114" y="-576.2" font-family="Times,serif" font-size="16.00">16.18s(5.13%)</text>
</a>
</g>
</g>
<!-- N2&#45;&gt;N5 -->
<g id="edge21" class="edge"><title>N2&#45;&gt;N5</title>
<g id="a_edge21"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; runtime.memmove (11.19s)">
<path fill="none" stroke="black" d="M364.808,-837.194C261.448,-823.684 155.912,-800.912 123,-763 89.1194,-723.972 96.6691,-659.387 105.294,-621.142"/>
<polygon fill="black" stroke="black" points="108.775,-621.639 107.722,-611.097 101.971,-619.995 108.775,-621.639"/>
</a>
</g>
<g id="a_edge21&#45;label"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; runtime.memmove (11.19s)">
<text text-anchor="middle" x="143" y="-716.3" font-family="Times,serif" font-size="14.00"> 11.19s</text>
</a>
</g>
</g>
<!-- N10 -->
<g id="node11" class="node"><title>N10</title>
<g id="a_node11"><a xlink:title="compress/flate.(*dictDecoder).writeCopy (4.22s)">
<polygon fill="#f8f8f8" stroke="black" points="374,-742 172,-742 172,-698 374,-698 374,-742"/>
<text text-anchor="middle" x="273" y="-729.2" font-family="Times,serif" font-size="11.00">compress/flate.(*dictDecoder).writeCopy</text>
<text text-anchor="middle" x="273" y="-717.2" font-family="Times,serif" font-size="11.00">2.48s(0.79%)</text>
<text text-anchor="middle" x="273" y="-705.2" font-family="Times,serif" font-size="11.00">of 4.22s(1.34%)</text>
</a>
</g>
</g>
<!-- N2&#45;&gt;N10 -->
<g id="edge30" class="edge"><title>N2&#45;&gt;N10</title>
<g id="a_edge30"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*dictDecoder).writeCopy (4.22s)">
<path fill="none" stroke="black" d="M497.193,-813.84C443.473,-791.595 379.38,-765.053 333.509,-746.057"/>
<polygon fill="black" stroke="black" points="334.586,-742.715 324.007,-742.123 331.907,-749.183 334.586,-742.715"/>
</a>
</g>
<g id="a_edge30&#45;label"><a xlink:title="compress/flate.(*decompressor).huffmanBlock &#45;&gt; compress/flate.(*dictDecoder).writeCopy (4.22s)">
<text text-anchor="middle" x="463" y="-784.8" font-family="Times,serif" font-size="14.00"> 4.22s</text>
</a>
</g>
</g>
<!-- N4 -->
<g id="node5" class="node"><title>N4</title>
<g id="a_node5"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).ReadByte (34.64s)">
<polygon fill="#f8f8f8" stroke="black" points="814.5,-501 383.5,-501 383.5,-451 814.5,-451 814.5,-501"/>
<text text-anchor="middle" x="599" y="-481.8" font-family="Times,serif" font-size="19.00">github.com/biogo/hts/bgzf.(*decompressor).ReadByte</text>
<text text-anchor="middle" x="599" y="-460.8" font-family="Times,serif" font-size="19.00">34.64s(10.99%)</text>
</a>
</g>
</g>
<!-- N3&#45;&gt;N4 -->
<g id="edge14" class="edge"><title>N3&#45;&gt;N4</title>
<g id="a_edge14"><a xlink:title="compress/flate.(*decompressor).moreBits &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).ReadByte (34.64s)">
<path fill="none" stroke="black" d="M599,-551.961C599,-539.004 599,-524.426 599,-511.595"/>
<polygon fill="black" stroke="black" points="602.5,-511.3 599,-501.3 595.5,-511.3 602.5,-511.3"/>
</a>
</g>
<g id="a_edge14&#45;label"><a xlink:title="compress/flate.(*decompressor).moreBits &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).ReadByte (34.64s)">
<text text-anchor="middle" x="619" y="-522.8" font-family="Times,serif" font-size="14.00"> 34.64s</text>
</a>
</g>
</g>
<!-- N6 -->
<g id="node7" class="node"><title>N6</title>
<g id="a_node7"><a xlink:title="hash/crc32.slicingUpdate (11.33s)">
<polygon fill="#f8f8f8" stroke="black" points="1223,-883.5 1069,-883.5 1069,-830.5 1223,-830.5 1223,-883.5"/>
<text text-anchor="middle" x="1146" y="-868.3" font-family="Times,serif" font-size="14.00">hash/crc32.slicingUpdate</text>
<text text-anchor="middle" x="1146" y="-853.3" font-family="Times,serif" font-size="14.00">11.21s(3.56%)</text>
<text text-anchor="middle" x="1146" y="-838.3" font-family="Times,serif" font-size="14.00">of 11.33s(3.59%)</text>
</a>
</g>
</g>
<!-- N7 -->
<g id="node8" class="node"><title>N7</title>
<g id="a_node8"><a xlink:title="runtime.mallocgc (16.11s)">
<polygon fill="#f8f8f8" stroke="black" points="1812,-501 1702,-501 1702,-451 1812,-451 1812,-501"/>
<text text-anchor="middle" x="1757" y="-486.6" font-family="Times,serif" font-size="13.00">runtime.mallocgc</text>
<text text-anchor="middle" x="1757" y="-472.6" font-family="Times,serif" font-size="13.00">7.88s(2.50%)</text>
<text text-anchor="middle" x="1757" y="-458.6" font-family="Times,serif" font-size="13.00">of 16.11s(5.11%)</text>
</a>
</g>
</g>
<!-- N12 -->
<g id="node13" class="node"><title>N12</title>
<g id="a_node13"><a xlink:title="runtime.heapBitsSetType (2.24s)">
<polygon fill="#f8f8f8" stroke="black" points="1927.5,-399 1798.5,-399 1798.5,-363 1927.5,-363 1927.5,-399"/>
<text text-anchor="middle" x="1863" y="-384.2" font-family="Times,serif" font-size="11.00">runtime.heapBitsSetType</text>
<text text-anchor="middle" x="1863" y="-372.2" font-family="Times,serif" font-size="11.00">2.24s(0.71%)</text>
</a>
</g>
</g>
<!-- N7&#45;&gt;N12 -->
<g id="edge45" class="edge"><title>N7&#45;&gt;N12</title>
<g id="a_edge45"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.heapBitsSetType (2.24s)">
<path fill="none" stroke="black" d="M1784.57,-450.808C1800.35,-436.967 1820.06,-419.671 1835.78,-405.882"/>
<polygon fill="black" stroke="black" points="1838.38,-408.254 1843.59,-399.028 1833.77,-402.992 1838.38,-408.254"/>
</a>
</g>
<g id="a_edge45&#45;label"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.heapBitsSetType (2.24s)">
<text text-anchor="middle" x="1836" y="-421.8" font-family="Times,serif" font-size="14.00"> 2.24s</text>
</a>
</g>
</g>
<!-- N13 -->
<g id="node14" class="node"><title>N13</title>
<g id="a_node14"><a xlink:title="runtime.memclrNoHeapPointers (2.24s)">
<polygon fill="#f8f8f8" stroke="black" points="2106.5,-399 1945.5,-399 1945.5,-363 2106.5,-363 2106.5,-399"/>
<text text-anchor="middle" x="2026" y="-384.2" font-family="Times,serif" font-size="11.00">runtime.memclrNoHeapPointers</text>
<text text-anchor="middle" x="2026" y="-372.2" font-family="Times,serif" font-size="11.00">2.24s(0.71%)</text>
</a>
</g>
</g>
<!-- N7&#45;&gt;N13 -->
<g id="edge62" class="edge"><title>N7&#45;&gt;N13</title>
<g id="a_edge62"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.memclrNoHeapPointers (1.06s)">
<path fill="none" stroke="black" d="M1812.09,-455.956C1857.15,-440.377 1920.73,-418.394 1966.86,-402.447"/>
<polygon fill="black" stroke="black" points="1968.12,-405.715 1976.42,-399.14 1965.83,-399.099 1968.12,-405.715"/>
</a>
</g>
<g id="a_edge62&#45;label"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.memclrNoHeapPointers (1.06s)">
<text text-anchor="middle" x="1932" y="-421.8" font-family="Times,serif" font-size="14.00"> 1.06s</text>
</a>
</g>
</g>
<!-- N33 -->
<g id="node34" class="node"><title>N33</title>
<g id="a_node34"><a xlink:title="runtime.(*mcache).nextFree (3.37s)">
<polygon fill="#f8f8f8" stroke="black" points="1780,-400 1664,-400 1664,-362 1780,-362 1780,-400"/>
<text text-anchor="middle" x="1722" y="-388.8" font-family="Times,serif" font-size="9.00">runtime.(*mcache).nextFree</text>
<text text-anchor="middle" x="1722" y="-378.8" font-family="Times,serif" font-size="9.00">0.06s(0.019%)</text>
<text text-anchor="middle" x="1722" y="-368.8" font-family="Times,serif" font-size="9.00">of 3.37s(1.07%)</text>
</a>
</g>
</g>
<!-- N7&#45;&gt;N33 -->
<g id="edge33" class="edge"><title>N7&#45;&gt;N33</title>
<g id="a_edge33"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.(*mcache).nextFree (3.37s)">
<path fill="none" stroke="black" d="M1747.8,-450.565C1743.06,-437.957 1737.25,-422.531 1732.35,-409.506"/>
<polygon fill="black" stroke="black" points="1735.61,-408.227 1728.81,-400.1 1729.06,-410.692 1735.61,-408.227"/>
</a>
</g>
<g id="a_edge33&#45;label"><a xlink:title="runtime.mallocgc &#45;&gt; runtime.(*mcache).nextFree (3.37s)">
<text text-anchor="middle" x="1757" y="-421.8" font-family="Times,serif" font-size="14.00"> 3.37s</text>
</a>
</g>
</g>
<!-- N8 -->
<g id="node9" class="node"><title>N8</title>
<g id="a_node9"><a xlink:title="compress/flate.(*huffmanDecoder).init (5.56s)">
<polygon fill="#f8f8f8" stroke="black" points="1099.5,-743.5 900.5,-743.5 900.5,-696.5 1099.5,-696.5 1099.5,-743.5"/>
<text text-anchor="middle" x="1000" y="-729.9" font-family="Times,serif" font-size="12.00">compress/flate.(*huffmanDecoder).init</text>
<text text-anchor="middle" x="1000" y="-716.9" font-family="Times,serif" font-size="12.00">4.58s(1.45%)</text>
<text text-anchor="middle" x="1000" y="-703.9" font-family="Times,serif" font-size="12.00">of 5.56s(1.76%)</text>
</a>
</g>
</g>
<!-- N20 -->
<g id="node21" class="node"><title>N20</title>
<g id="a_node21"><a xlink:title="runtime.makeslice (7.09s)">
<polygon fill="#f8f8f8" stroke="black" points="1728.5,-609.5 1637.5,-609.5 1637.5,-568.5 1728.5,-568.5 1728.5,-609.5"/>
<text text-anchor="middle" x="1683" y="-597.5" font-family="Times,serif" font-size="10.00">runtime.makeslice</text>
<text text-anchor="middle" x="1683" y="-586.5" font-family="Times,serif" font-size="10.00">0.76s(0.24%)</text>
<text text-anchor="middle" x="1683" y="-575.5" font-family="Times,serif" font-size="10.00">of 7.09s(2.25%)</text>
</a>
</g>
</g>
<!-- N8&#45;&gt;N20 -->
<g id="edge64" class="edge"><title>N8&#45;&gt;N20</title>
<g id="a_edge64"><a xlink:title="compress/flate.(*huffmanDecoder).init &#45;&gt; runtime.makeslice (0.94s)">
<path fill="none" stroke="black" d="M1048.34,-696.428C1066.9,-688.821 1088.54,-681.201 1109,-677 1214.21,-655.396 1490.85,-695.123 1592,-659 1598.81,-656.569 1627.38,-634.524 1650.72,-615.995"/>
<polygon fill="black" stroke="black" points="1653.07,-618.596 1658.71,-609.626 1648.71,-613.122 1653.07,-618.596"/>
</a>
</g>
<g id="a_edge64&#45;label"><a xlink:title="compress/flate.(*huffmanDecoder).init &#45;&gt; runtime.makeslice (0.94s)">
<text text-anchor="middle" x="1629" y="-647.8" font-family="Times,serif" font-size="14.00"> 0.94s</text>
</a>
</g>
</g>
<!-- N9 -->
<g id="node10" class="node"><title>N9</title>
<g id="a_node10"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read (37.99s)">
<polygon fill="#f8f8f8" stroke="black" points="891,-1274 687,-1274 687,-1230 891,-1230 891,-1274"/>
<text text-anchor="middle" x="789" y="-1261.2" font-family="Times,serif" font-size="11.00">github.com/biogo/hts/bam.(*Reader).Read</text>
<text text-anchor="middle" x="789" y="-1249.2" font-family="Times,serif" font-size="11.00">2.70s(0.86%)</text>
<text text-anchor="middle" x="789" y="-1237.2" font-family="Times,serif" font-size="11.00">of 37.99s(12.05%)</text>
</a>
</g>
</g>
<!-- N15 -->
<g id="node16" class="node"><title>N15</title>
<g id="a_node16"><a xlink:title="github.com/biogo/hts/bam.newBuffer (25.08s)">
<polygon fill="#f8f8f8" stroke="black" points="909.5,-1179 728.5,-1179 728.5,-1135 909.5,-1135 909.5,-1179"/>
<text text-anchor="middle" x="819" y="-1166.2" font-family="Times,serif" font-size="11.00">github.com/biogo/hts/bam.newBuffer</text>
<text text-anchor="middle" x="819" y="-1154.2" font-family="Times,serif" font-size="11.00">1.96s(0.62%)</text>
<text text-anchor="middle" x="819" y="-1142.2" font-family="Times,serif" font-size="11.00">of 25.08s(7.96%)</text>
</a>
</g>
</g>
<!-- N9&#45;&gt;N15 -->
<g id="edge15" class="edge"><title>N9&#45;&gt;N15</title>
<g id="a_edge15"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; github.com/biogo/hts/bam.newBuffer (25.08s)">
<path fill="none" stroke="black" d="M795.807,-1229.9C799.72,-1217.77 804.705,-1202.31 809.05,-1188.85"/>
<polygon fill="black" stroke="black" points="812.48,-1189.61 812.219,-1179.02 805.818,-1187.46 812.48,-1189.61"/>
</a>
</g>
<g id="a_edge15&#45;label"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; github.com/biogo/hts/bam.newBuffer (25.08s)">
<text text-anchor="middle" x="826" y="-1200.8" font-family="Times,serif" font-size="14.00"> 25.08s</text>
</a>
</g>
</g>
<!-- N24 -->
<g id="node25" class="node"><title>N24</title>
<g id="a_node25"><a xlink:title="github.com/biogo/hts/bam.readCigarOps (1.85s)">
<polygon fill="#f8f8f8" stroke="black" points="1521,-1177.5 1337,-1177.5 1337,-1136.5 1521,-1136.5 1521,-1177.5"/>
<text text-anchor="middle" x="1429" y="-1165.5" font-family="Times,serif" font-size="10.00">github.com/biogo/hts/bam.readCigarOps</text>
<text text-anchor="middle" x="1429" y="-1154.5" font-family="Times,serif" font-size="10.00">0.51s(0.16%)</text>
<text text-anchor="middle" x="1429" y="-1143.5" font-family="Times,serif" font-size="10.00">of 1.85s(0.59%)</text>
</a>
</g>
</g>
<!-- N9&#45;&gt;N24 -->
<g id="edge57" class="edge"><title>N9&#45;&gt;N24</title>
<g id="a_edge57"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; github.com/biogo/hts/bam.readCigarOps (1.85s)">
<path fill="none" stroke="black" d="M891.181,-1231.46C894.152,-1230.96 897.096,-1230.47 900,-1230 1047.79,-1205.98 1219.7,-1183.6 1326.44,-1170.36"/>
<polygon fill="black" stroke="black" points="1327.07,-1173.81 1336.57,-1169.11 1326.21,-1166.87 1327.07,-1173.81"/>
</a>
</g>
<g id="a_edge57&#45;label"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; github.com/biogo/hts/bam.readCigarOps (1.85s)">
<text text-anchor="middle" x="1135" y="-1200.8" font-family="Times,serif" font-size="14.00"> 1.85s</text>
</a>
</g>
</g>
<!-- N26 -->
<g id="node27" class="node"><title>N26</title>
<g id="a_node27"><a xlink:title="runtime.newobject (8.05s)">
<polygon fill="#f8f8f8" stroke="black" points="1803.5,-1084 1710.5,-1084 1710.5,-1043 1803.5,-1043 1803.5,-1084"/>
<text text-anchor="middle" x="1757" y="-1072" font-family="Times,serif" font-size="10.00">runtime.newobject</text>
<text text-anchor="middle" x="1757" y="-1061" font-family="Times,serif" font-size="10.00">0.35s(0.11%)</text>
<text text-anchor="middle" x="1757" y="-1050" font-family="Times,serif" font-size="10.00">of 8.05s(2.55%)</text>
</a>
</g>
</g>
<!-- N9&#45;&gt;N26 -->
<g id="edge28" class="edge"><title>N9&#45;&gt;N26</title>
<g id="a_edge28"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; runtime.newobject (5.01s)">
<path fill="none" stroke="black" d="M891.144,-1231.21C894.126,-1230.78 897.082,-1230.38 900,-1230 1178.6,-1193.98 1254.26,-1232.66 1530,-1179 1622.6,-1160.98 1662.03,-1179.15 1733,-1117 1740.07,-1110.81 1745.18,-1102.12 1748.81,-1093.58"/>
<polygon fill="black" stroke="black" points="1752.11,-1094.75 1752.32,-1084.15 1745.55,-1092.31 1752.11,-1094.75"/>
</a>
</g>
<g id="a_edge28&#45;label"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; runtime.newobject (5.01s)">
<text text-anchor="middle" x="1725" y="-1153.3" font-family="Times,serif" font-size="14.00"> 5.01s</text>
</a>
</g>
</g>
<!-- N27 -->
<g id="node28" class="node"><title>N27</title>
<g id="a_node28"><a xlink:title="runtime.slicebytetostring (3.10s)">
<polygon fill="#f8f8f8" stroke="black" points="1916,-1176 1812,-1176 1812,-1138 1916,-1138 1916,-1176"/>
<text text-anchor="middle" x="1864" y="-1164.8" font-family="Times,serif" font-size="9.00">runtime.slicebytetostring</text>
<text text-anchor="middle" x="1864" y="-1154.8" font-family="Times,serif" font-size="9.00">0.30s(0.095%)</text>
<text text-anchor="middle" x="1864" y="-1144.8" font-family="Times,serif" font-size="9.00">of 3.10s(0.98%)</text>
</a>
</g>
</g>
<!-- N9&#45;&gt;N27 -->
<g id="edge35" class="edge"><title>N9&#45;&gt;N27</title>
<g id="a_edge35"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; runtime.slicebytetostring (3.10s)">
<path fill="none" stroke="black" d="M891.122,-1231.02C894.11,-1230.65 897.074,-1230.3 900,-1230 996.277,-1219.97 1677.8,-1238.13 1771,-1212 1792.89,-1205.86 1815,-1193.34 1832.16,-1181.91"/>
<polygon fill="black" stroke="black" points="1834.41,-1184.61 1840.66,-1176.06 1830.44,-1178.84 1834.41,-1184.61"/>
</a>
</g>
<g id="a_edge35&#45;label"><a xlink:title="github.com/biogo/hts/bam.(*Reader).Read &#45;&gt; runtime.slicebytetostring (3.10s)">
<text text-anchor="middle" x="1823" y="-1200.8" font-family="Times,serif" font-size="14.00"> 3.10s</text>
</a>
</g>
</g>
<!-- N10&#45;&gt;N5 -->
<g id="edge58" class="edge"><title>N10&#45;&gt;N5</title>
<g id="a_edge58"><a xlink:title="compress/flate.(*dictDecoder).writeCopy &#45;&gt; runtime.memmove (1.74s)">
<path fill="none" stroke="black" d="M247.1,-697.987C220.074,-676.06 177.579,-641.583 147.897,-617.502"/>
<polygon fill="black" stroke="black" points="149.86,-614.587 139.889,-611.004 145.449,-620.023 149.86,-614.587"/>
</a>
</g>
<g id="a_edge58&#45;label"><a xlink:title="compress/flate.(*dictDecoder).writeCopy &#45;&gt; runtime.memmove (1.74s)">
<text text-anchor="middle" x="216" y="-647.8" font-family="Times,serif" font-size="14.00"> 1.74s</text>
</a>
</g>
</g>
<!-- N11 -->
<g id="node12" class="node"><title>N11</title>
<g id="a_node12"><a xlink:title="main.main (40.43s)">
<polygon fill="#f8f8f8" stroke="black" points="834,-1369 736,-1369 736,-1325 834,-1325 834,-1369"/>
<text text-anchor="middle" x="785" y="-1356.2" font-family="Times,serif" font-size="11.00">main.main</text>
<text text-anchor="middle" x="785" y="-1344.2" font-family="Times,serif" font-size="11.00">2.44s(0.77%)</text>
<text text-anchor="middle" x="785" y="-1332.2" font-family="Times,serif" font-size="11.00">of 40.43s(12.83%)</text>
</a>
</g>
</g>
<!-- N11&#45;&gt;N9 -->
<g id="edge13" class="edge"><title>N11&#45;&gt;N9</title>
<g id="a_edge13"><a xlink:title="main.main &#45;&gt; github.com/biogo/hts/bam.(*Reader).Read (37.99s)">
<path fill="none" stroke="black" d="M785.908,-1324.9C786.424,-1312.89 787.081,-1297.62 787.656,-1284.24"/>
<polygon fill="black" stroke="black" points="791.163,-1284.16 788.096,-1274.02 784.169,-1283.86 791.163,-1284.16"/>
</a>
</g>
<g id="a_edge13&#45;label"><a xlink:title="main.main &#45;&gt; github.com/biogo/hts/bam.(*Reader).Read (37.99s)">
<text text-anchor="middle" x="808" y="-1295.8" font-family="Times,serif" font-size="14.00"> 37.99s</text>
</a>
</g>
</g>
<!-- N14 -->
<g id="node15" class="node"><title>N14</title>
<g id="a_node15"><a xlink:title="syscall.Syscall (2.12s)">
<polygon fill="#f8f8f8" stroke="black" points="1622.5,-222 1535.5,-222 1535.5,-178 1622.5,-178 1622.5,-222"/>
<text text-anchor="middle" x="1579" y="-209.2" font-family="Times,serif" font-size="11.00">syscall.Syscall</text>
<text text-anchor="middle" x="1579" y="-197.2" font-family="Times,serif" font-size="11.00">2.03s(0.64%)</text>
<text text-anchor="middle" x="1579" y="-185.2" font-family="Times,serif" font-size="11.00">of 2.12s(0.67%)</text>
</a>
</g>
</g>
<!-- N19 -->
<g id="node20" class="node"><title>N19</title>
<g id="a_node20"><a xlink:title="runtime.deferreturn (2.14s)">
<polygon fill="#f8f8f8" stroke="black" points="993.5,-1084 898.5,-1084 898.5,-1043 993.5,-1043 993.5,-1084"/>
<text text-anchor="middle" x="946" y="-1072" font-family="Times,serif" font-size="10.00">runtime.deferreturn</text>
<text text-anchor="middle" x="946" y="-1061" font-family="Times,serif" font-size="10.00">0.90s(0.29%)</text>
<text text-anchor="middle" x="946" y="-1050" font-family="Times,serif" font-size="10.00">of 2.14s(0.68%)</text>
</a>
</g>
</g>
<!-- N15&#45;&gt;N19 -->
<g id="edge56" class="edge"><title>N15&#45;&gt;N19</title>
<g id="a_edge56"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.deferreturn (2.06s)">
<path fill="none" stroke="black" d="M849.023,-1134.82C857.145,-1129.06 865.922,-1122.81 874,-1117 886.128,-1108.28 899.351,-1098.67 911.117,-1090.08"/>
<polygon fill="black" stroke="black" points="913.382,-1092.76 919.391,-1084.03 909.252,-1087.11 913.382,-1092.76"/>
</a>
</g>
<g id="a_edge56&#45;label"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.deferreturn (2.06s)">
<text text-anchor="middle" x="911" y="-1105.8" font-family="Times,serif" font-size="14.00"> 2.06s</text>
</a>
</g>
</g>
<!-- N15&#45;&gt;N20 -->
<g id="edge29" class="edge"><title>N15&#45;&gt;N20</title>
<g id="a_edge29"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.makeslice (4.77s)">
<path fill="none" stroke="black" d="M909.597,-1140.52C1103.36,-1105.5 1548.21,-1014.29 1644,-900 1679.22,-857.972 1683.14,-688.967 1683.22,-619.767"/>
<polygon fill="black" stroke="black" points="1686.72,-619.548 1683.21,-609.553 1679.72,-619.558 1686.72,-619.548"/>
</a>
</g>
<g id="a_edge29&#45;label"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.makeslice (4.77s)">
<text text-anchor="middle" x="1642" y="-921.8" font-family="Times,serif" font-size="14.00"> 4.77s</text>
</a>
</g>
</g>
<!-- N23 -->
<g id="node24" class="node"><title>N23</title>
<g id="a_node24"><a xlink:title="io.ReadFull (11.22s)">
<polygon fill="#f8f8f8" stroke="black" points="880,-1084 794,-1084 794,-1043 880,-1043 880,-1084"/>
<text text-anchor="middle" x="837" y="-1072" font-family="Times,serif" font-size="10.00">io.ReadFull</text>
<text text-anchor="middle" x="837" y="-1061" font-family="Times,serif" font-size="10.00">0.62s(0.2%)</text>
<text text-anchor="middle" x="837" y="-1050" font-family="Times,serif" font-size="10.00">of 11.22s(3.56%)</text>
</a>
</g>
</g>
<!-- N15&#45;&gt;N23 -->
<g id="edge20" class="edge"><title>N15&#45;&gt;N23</title>
<g id="a_edge20"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; io.ReadFull (11.20s)">
<path fill="none" stroke="black" d="M823.175,-1134.78C825.551,-1122.7 828.565,-1107.38 831.172,-1094.13"/>
<polygon fill="black" stroke="black" points="834.659,-1094.53 833.155,-1084.04 827.791,-1093.18 834.659,-1094.53"/>
</a>
</g>
<g id="a_edge20&#45;label"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; io.ReadFull (11.20s)">
<text text-anchor="middle" x="850" y="-1105.8" font-family="Times,serif" font-size="14.00"> 11.20s</text>
</a>
</g>
</g>
<!-- N15&#45;&gt;N26 -->
<g id="edge37" class="edge"><title>N15&#45;&gt;N26</title>
<g id="a_edge37"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.newobject (2.95s)">
<path fill="none" stroke="black" d="M909.699,-1152.31C1123.05,-1143.54 1640.16,-1121.88 1658,-1117 1679.41,-1111.14 1701.41,-1100.08 1719.21,-1089.61"/>
<polygon fill="black" stroke="black" points="1721.37,-1092.39 1728.11,-1084.22 1717.74,-1086.4 1721.37,-1092.39"/>
</a>
</g>
<g id="a_edge37&#45;label"><a xlink:title="github.com/biogo/hts/bam.newBuffer &#45;&gt; runtime.newobject (2.95s)">
<text text-anchor="middle" x="1712" y="-1105.8" font-family="Times,serif" font-size="14.00"> 2.95s</text>
</a>
</g>
</g>
<!-- N16 -->
<g id="node17" class="node"><title>N16</title>
<g id="a_node17"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).Read (9.59s)">
<polygon fill="#f8f8f8" stroke="black" points="1446.5,-879 1241.5,-879 1241.5,-835 1446.5,-835 1446.5,-879"/>
<text text-anchor="middle" x="1344" y="-866.2" font-family="Times,serif" font-size="11.00">github.com/biogo/hts/bgzf.(*Reader).Read</text>
<text text-anchor="middle" x="1344" y="-854.2" font-family="Times,serif" font-size="11.00">1.52s(0.48%)</text>
<text text-anchor="middle" x="1344" y="-842.2" font-family="Times,serif" font-size="11.00">of 9.59s(3.04%)</text>
</a>
</g>
</g>
<!-- N17 -->
<g id="node18" class="node"><title>N17</title>
<g id="a_node18"><a xlink:title="github.com/biogo/hts/bgzf.(*block).Read (2.61s)">
<polygon fill="#f8f8f8" stroke="black" points="1304,-740.5 1118,-740.5 1118,-699.5 1304,-699.5 1304,-740.5"/>
<text text-anchor="middle" x="1211" y="-728.5" font-family="Times,serif" font-size="10.00">github.com/biogo/hts/bgzf.(*block).Read</text>
<text text-anchor="middle" x="1211" y="-717.5" font-family="Times,serif" font-size="10.00">1.10s(0.35%)</text>
<text text-anchor="middle" x="1211" y="-706.5" font-family="Times,serif" font-size="10.00">of 2.61s(0.83%)</text>
</a>
</g>
</g>
<!-- N16&#45;&gt;N17 -->
<g id="edge40" class="edge"><title>N16&#45;&gt;N17</title>
<g id="a_edge40"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).Read &#45;&gt; github.com/biogo/hts/bgzf.(*block).Read (2.61s)">
<path fill="none" stroke="black" d="M1323.22,-834.906C1300.08,-811.418 1262.62,-773.399 1237.42,-747.817"/>
<polygon fill="black" stroke="black" points="1239.85,-745.297 1230.34,-740.63 1234.86,-750.21 1239.85,-745.297"/>
</a>
</g>
<g id="a_edge40&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).Read &#45;&gt; github.com/biogo/hts/bgzf.(*block).Read (2.61s)">
<text text-anchor="middle" x="1299" y="-784.8" font-family="Times,serif" font-size="14.00"> 2.61s</text>
</a>
</g>
</g>
<!-- N35 -->
<g id="node36" class="node"><title>N35</title>
<g id="a_node36"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).nextBlock (3.98s)">
<polygon fill="#f8f8f8" stroke="black" points="1506.5,-739 1321.5,-739 1321.5,-701 1506.5,-701 1506.5,-739"/>
<text text-anchor="middle" x="1414" y="-727.8" font-family="Times,serif" font-size="9.00">github.com/biogo/hts/bgzf.(*Reader).nextBlock</text>
<text text-anchor="middle" x="1414" y="-717.8" font-family="Times,serif" font-size="9.00">0.05s(0.016%)</text>
<text text-anchor="middle" x="1414" y="-707.8" font-family="Times,serif" font-size="9.00">of 3.98s(1.26%)</text>
</a>
</g>
</g>
<!-- N16&#45;&gt;N35 -->
<g id="edge31" class="edge"><title>N16&#45;&gt;N35</title>
<g id="a_edge31"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).Read &#45;&gt; github.com/biogo/hts/bgzf.(*Reader).nextBlock (3.98s)">
<path fill="none" stroke="black" d="M1354.94,-834.906C1367.01,-811.628 1386.48,-774.079 1399.74,-748.507"/>
<polygon fill="black" stroke="black" points="1402.99,-749.836 1404.49,-739.347 1396.78,-746.614 1402.99,-749.836"/>
</a>
</g>
<g id="a_edge31&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).Read &#45;&gt; github.com/biogo/hts/bgzf.(*Reader).nextBlock (3.98s)">
<text text-anchor="middle" x="1399" y="-784.8" font-family="Times,serif" font-size="14.00"> 3.98s</text>
</a>
</g>
</g>
<!-- N17&#45;&gt;N5 -->
<g id="edge59" class="edge"><title>N17&#45;&gt;N5</title>
<g id="a_edge59"><a xlink:title="github.com/biogo/hts/bgzf.(*block).Read &#45;&gt; runtime.memmove (1.51s)">
<path fill="none" stroke="black" d="M1171.36,-699.426C1152.6,-691.06 1129.62,-682.07 1108,-677 807.322,-606.496 722.404,-655.679 415,-626 339.852,-618.745 254.41,-608.317 193.806,-600.55"/>
<polygon fill="black" stroke="black" points="193.909,-597.034 183.544,-599.229 193.016,-603.977 193.909,-597.034"/>
</a>
</g>
<g id="a_edge59&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*block).Read &#45;&gt; runtime.memmove (1.51s)">
<text text-anchor="middle" x="1026" y="-647.8" font-family="Times,serif" font-size="14.00"> 1.51s</text>
</a>
</g>
</g>
<!-- N18 -->
<g id="node19" class="node"><title>N18</title>
<g id="a_node19"><a xlink:title="io.ReadAtLeast (10.62s)">
<polygon fill="#f8f8f8" stroke="black" points="1227,-992 1141,-992 1141,-951 1227,-951 1227,-992"/>
<text text-anchor="middle" x="1184" y="-980" font-family="Times,serif" font-size="10.00">io.ReadAtLeast</text>
<text text-anchor="middle" x="1184" y="-969" font-family="Times,serif" font-size="10.00">1.07s(0.34%)</text>
<text text-anchor="middle" x="1184" y="-958" font-family="Times,serif" font-size="10.00">of 10.62s(3.37%)</text>
</a>
</g>
</g>
<!-- N18&#45;&gt;N16 -->
<g id="edge25" class="edge"><title>N18&#45;&gt;N16</title>
<g id="a_edge25"><a xlink:title="io.ReadAtLeast &#45;&gt; github.com/biogo/hts/bgzf.(*Reader).Read (7.23s)">
<path fill="none" stroke="black" d="M1211.87,-950.904C1237.86,-932.626 1276.87,-905.203 1305.76,-884.884"/>
<polygon fill="black" stroke="black" points="1307.84,-887.705 1314,-879.09 1303.81,-881.979 1307.84,-887.705"/>
</a>
</g>
<g id="a_edge25&#45;label"><a xlink:title="io.ReadAtLeast &#45;&gt; github.com/biogo/hts/bgzf.(*Reader).Read (7.23s)">
<text text-anchor="middle" x="1272" y="-921.8" font-family="Times,serif" font-size="14.00"> 7.23s</text>
</a>
</g>
</g>
<!-- N48 -->
<g id="node49" class="node"><title>N48</title>
<g id="a_node49"><a xlink:title="github.com/biogo/hts/bgzf.(*countReader).Read (2.31s)">
<polygon fill="#f8f8f8" stroke="black" points="1635,-875 1465,-875 1465,-839 1635,-839 1635,-875"/>
<text text-anchor="middle" x="1550" y="-859.6" font-family="Times,serif" font-size="8.00">github.com/biogo/hts/bgzf.(*countReader).Read</text>
<text text-anchor="middle" x="1550" y="-850.6" font-family="Times,serif" font-size="8.00">0 of 2.31s(0.73%)</text>
</a>
</g>
</g>
<!-- N18&#45;&gt;N48 -->
<g id="edge60" class="edge"><title>N18&#45;&gt;N48</title>
<g id="a_edge60"><a xlink:title="io.ReadAtLeast &#45;&gt; github.com/biogo/hts/bgzf.(*countReader).Read (1.51s)">
<path fill="none" stroke="black" d="M1227.35,-961.497C1281.4,-949.756 1376.27,-927.441 1455,-900 1471.78,-894.151 1489.72,-886.581 1505.44,-879.482"/>
<polygon fill="black" stroke="black" points="1507.28,-882.491 1514.91,-875.143 1504.36,-876.127 1507.28,-882.491"/>
</a>
</g>
<g id="a_edge60&#45;label"><a xlink:title="io.ReadAtLeast &#45;&gt; github.com/biogo/hts/bgzf.(*countReader).Read (1.51s)">
<text text-anchor="middle" x="1414" y="-921.8" font-family="Times,serif" font-size="14.00"> 1.51s</text>
</a>
</g>
</g>
<!-- N20&#45;&gt;N7 -->
<g id="edge26" class="edge"><title>N20&#45;&gt;N7</title>
<g id="a_edge26"><a xlink:title="runtime.makeslice &#45;&gt; runtime.mallocgc (6.33s)">
<path fill="none" stroke="black" d="M1687.63,-568.331C1691.68,-553.811 1698.57,-534.045 1709,-519 1711.55,-515.317 1714.5,-511.749 1717.65,-508.352"/>
<polygon fill="black" stroke="black" points="1720.2,-510.752 1724.8,-501.208 1715.25,-505.801 1720.2,-510.752"/>
</a>
</g>
<g id="a_edge26&#45;label"><a xlink:title="runtime.makeslice &#45;&gt; runtime.mallocgc (6.33s)">
<text text-anchor="middle" x="1726" y="-522.8" font-family="Times,serif" font-size="14.00"> 6.33s</text>
</a>
</g>
</g>
<!-- N21 -->
<g id="node22" class="node"><title>N21</title>
<g id="a_node22"><a xlink:title="runtime.pcvalue (1.58s)">
<polygon fill="#f8f8f8" stroke="black" points="822.5,-1656 739.5,-1656 739.5,-1615 822.5,-1615 822.5,-1656"/>
<text text-anchor="middle" x="781" y="-1644" font-family="Times,serif" font-size="10.00">runtime.pcvalue</text>
<text text-anchor="middle" x="781" y="-1633" font-family="Times,serif" font-size="10.00">0.67s(0.21%)</text>
<text text-anchor="middle" x="781" y="-1622" font-family="Times,serif" font-size="10.00">of 1.58s(0.5%)</text>
</a>
</g>
</g>
<!-- N22 -->
<g id="node23" class="node"><title>N22</title>
<g id="a_node23"><a xlink:title="compress/flate.(*decompressor).readHuffman (8.42s)">
<polygon fill="#f8f8f8" stroke="black" points="1051,-877.5 851,-877.5 851,-836.5 1051,-836.5 1051,-877.5"/>
<text text-anchor="middle" x="951" y="-865.5" font-family="Times,serif" font-size="10.00">compress/flate.(*decompressor).readHuffman</text>
<text text-anchor="middle" x="951" y="-854.5" font-family="Times,serif" font-size="10.00">0.63s(0.2%)</text>
<text text-anchor="middle" x="951" y="-843.5" font-family="Times,serif" font-size="10.00">of 8.42s(2.67%)</text>
</a>
</g>
</g>
<!-- N22&#45;&gt;N1 -->
<g id="edge49" class="edge"><title>N22&#45;&gt;N1</title>
<g id="a_edge49"><a xlink:title="compress/flate.(*decompressor).readHuffman &#45;&gt; compress/flate.(*decompressor).huffSym (2.15s)">
<path fill="none" stroke="black" d="M900.267,-836.424C881.913,-829.349 861.027,-821.307 842,-814 801.789,-798.558 757.82,-781.717 718.47,-766.661"/>
<polygon fill="black" stroke="black" points="719.69,-763.381 709.1,-763.076 717.189,-769.919 719.69,-763.381"/>
</a>
</g>
<g id="a_edge49&#45;label"><a xlink:title="compress/flate.(*decompressor).readHuffman &#45;&gt; compress/flate.(*decompressor).huffSym (2.15s)">
<text text-anchor="middle" x="806" y="-784.8" font-family="Times,serif" font-size="14.00"> 2.15s</text>
</a>
</g>
</g>
<!-- N22&#45;&gt;N8 -->
<g id="edge27" class="edge"><title>N22&#45;&gt;N8</title>
<g id="a_edge27"><a xlink:title="compress/flate.(*decompressor).readHuffman &#45;&gt; compress/flate.(*huffmanDecoder).init (5.56s)">
<path fill="none" stroke="black" d="M958.125,-836.37C965.998,-814.678 978.804,-779.397 988.184,-753.554"/>
<polygon fill="black" stroke="black" points="991.597,-754.409 991.719,-743.815 985.017,-752.021 991.597,-754.409"/>
</a>
</g>
<g id="a_edge27&#45;label"><a xlink:title="compress/flate.(*decompressor).readHuffman &#45;&gt; compress/flate.(*huffmanDecoder).init (5.56s)">
<text text-anchor="middle" x="994" y="-784.8" font-family="Times,serif" font-size="14.00"> 5.56s</text>
</a>
</g>
</g>
<!-- N23&#45;&gt;N18 -->
<g id="edge22" class="edge"><title>N23&#45;&gt;N18</title>
<g id="a_edge22"><a xlink:title="io.ReadFull &#45;&gt; io.ReadAtLeast (10.60s)">
<path fill="none" stroke="black" d="M880.273,-1045.81C883.213,-1044.82 886.142,-1043.87 889,-1043 972.306,-1017.53 1071.13,-995.541 1130.64,-983.166"/>
<polygon fill="black" stroke="black" points="1131.47,-986.568 1140.56,-981.116 1130.06,-979.712 1131.47,-986.568"/>
</a>
</g>
<g id="a_edge22&#45;label"><a xlink:title="io.ReadFull &#45;&gt; io.ReadAtLeast (10.60s)">
<text text-anchor="middle" x="1030" y="-1013.8" font-family="Times,serif" font-size="14.00"> 10.60s</text>
</a>
</g>
</g>
<!-- N24&#45;&gt;N20 -->
<g id="edge61" class="edge"><title>N24&#45;&gt;N20</title>
<g id="a_edge61"><a xlink:title="github.com/biogo/hts/bam.readCigarOps &#45;&gt; runtime.makeslice (1.34s)">
<path fill="none" stroke="black" d="M1517.75,-1136.5C1520.53,-1135.98 1523.28,-1135.48 1526,-1135 1555.16,-1129.86 1637.3,-1138.16 1658,-1117 1727.07,-1046.41 1697.51,-720.804 1686.48,-619.899"/>
<polygon fill="black" stroke="black" points="1689.94,-619.338 1685.35,-609.787 1682.98,-620.113 1689.94,-619.338"/>
</a>
</g>
<g id="a_edge61&#45;label"><a xlink:title="github.com/biogo/hts/bam.readCigarOps &#45;&gt; runtime.makeslice (1.34s)">
<text text-anchor="middle" x="1718" y="-921.8" font-family="Times,serif" font-size="14.00"> 1.34s</text>
</a>
</g>
</g>
<!-- N25 -->
<g id="node26" class="node"><title>N25</title>
<g id="a_node26"><a xlink:title="runtime.gentraceback (2.82s)">
<polygon fill="#f8f8f8" stroke="black" points="1013,-1272.5 909,-1272.5 909,-1231.5 1013,-1231.5 1013,-1272.5"/>
<text text-anchor="middle" x="961" y="-1260.5" font-family="Times,serif" font-size="10.00">runtime.gentraceback</text>
<text text-anchor="middle" x="961" y="-1249.5" font-family="Times,serif" font-size="10.00">0.44s(0.14%)</text>
<text text-anchor="middle" x="961" y="-1238.5" font-family="Times,serif" font-size="10.00">of 2.82s(0.89%)</text>
</a>
</g>
</g>
<!-- N26&#45;&gt;N7 -->
<g id="edge24" class="edge"><title>N26&#45;&gt;N7</title>
<g id="a_edge24"><a xlink:title="runtime.newobject &#45;&gt; runtime.mallocgc (7.70s)">
<path fill="none" stroke="black" d="M1757,-1042.84C1757,-1024.6 1757,-996.719 1757,-972.5 1757,-972.5 1757,-972.5 1757,-588 1757,-562.331 1757,-533.322 1757,-511.399"/>
<polygon fill="black" stroke="black" points="1760.5,-511.252 1757,-501.252 1753.5,-511.252 1760.5,-511.252"/>
</a>
</g>
<g id="a_edge24&#45;label"><a xlink:title="runtime.newobject &#45;&gt; runtime.mallocgc (7.70s)">
<text text-anchor="middle" x="1774" y="-784.8" font-family="Times,serif" font-size="14.00"> 7.70s</text>
</a>
</g>
</g>
<!-- N31 -->
<g id="node32" class="node"><title>N31</title>
<g id="a_node32"><a xlink:title="runtime.rawstringtmp (2.55s)">
<polygon fill="#f8f8f8" stroke="black" points="1914.5,-1082.5 1821.5,-1082.5 1821.5,-1044.5 1914.5,-1044.5 1914.5,-1082.5"/>
<text text-anchor="middle" x="1868" y="-1071.3" font-family="Times,serif" font-size="9.00">runtime.rawstringtmp</text>
<text text-anchor="middle" x="1868" y="-1061.3" font-family="Times,serif" font-size="9.00">0.21s(0.067%)</text>
<text text-anchor="middle" x="1868" y="-1051.3" font-family="Times,serif" font-size="9.00">of 2.55s(0.81%)</text>
</a>
</g>
</g>
<!-- N27&#45;&gt;N31 -->
<g id="edge41" class="edge"><title>N27&#45;&gt;N31</title>
<g id="a_edge41"><a xlink:title="runtime.slicebytetostring &#45;&gt; runtime.rawstringtmp (2.55s)">
<path fill="none" stroke="black" d="M1864.79,-1137.92C1865.35,-1125.01 1866.12,-1107.4 1866.77,-1092.66"/>
<polygon fill="black" stroke="black" points="1870.27,-1092.68 1867.21,-1082.54 1863.28,-1092.38 1870.27,-1092.68"/>
</a>
</g>
<g id="a_edge41&#45;label"><a xlink:title="runtime.slicebytetostring &#45;&gt; runtime.rawstringtmp (2.55s)">
<text text-anchor="middle" x="1883" y="-1105.8" font-family="Times,serif" font-size="14.00"> 2.55s</text>
</a>
</g>
</g>
<!-- N28 -->
<g id="node29" class="node"><title>N28</title>
<g id="a_node29"><a xlink:title="runtime.rawstring (2.34s)">
<polygon fill="#f8f8f8" stroke="black" points="1876,-990.5 1796,-990.5 1796,-952.5 1876,-952.5 1876,-990.5"/>
<text text-anchor="middle" x="1836" y="-979.3" font-family="Times,serif" font-size="9.00">runtime.rawstring</text>
<text text-anchor="middle" x="1836" y="-969.3" font-family="Times,serif" font-size="9.00">0.26s(0.082%)</text>
<text text-anchor="middle" x="1836" y="-959.3" font-family="Times,serif" font-size="9.00">of 2.34s(0.74%)</text>
</a>
</g>
</g>
<!-- N28&#45;&gt;N7 -->
<g id="edge55" class="edge"><title>N28&#45;&gt;N7</title>
<g id="a_edge55"><a xlink:title="runtime.rawstring &#45;&gt; runtime.mallocgc (2.08s)">
<path fill="none" stroke="black" d="M1832.06,-952.283C1827.61,-930.116 1821,-891.497 1821,-858 1821,-858 1821,-858 1821,-588 1821,-558.543 1803.88,-529.86 1787.34,-509.033"/>
<polygon fill="black" stroke="black" points="1789.91,-506.64 1780.83,-501.17 1784.51,-511.105 1789.91,-506.64"/>
</a>
</g>
<g id="a_edge55&#45;label"><a xlink:title="runtime.rawstring &#45;&gt; runtime.mallocgc (2.08s)">
<text text-anchor="middle" x="1838" y="-716.3" font-family="Times,serif" font-size="14.00"> 2.08s</text>
</a>
</g>
</g>
<!-- N29 -->
<g id="node30" class="node"><title>N29</title>
<g id="a_node30"><a xlink:title="runtime.(*mcentral).cacheSpan (2.21s)">
<polygon fill="#f8f8f8" stroke="black" points="1785,-38 1659,-38 1659,-0 1785,-0 1785,-38"/>
<text text-anchor="middle" x="1722" y="-26.8" font-family="Times,serif" font-size="9.00">runtime.(*mcentral).cacheSpan</text>
<text text-anchor="middle" x="1722" y="-16.8" font-family="Times,serif" font-size="9.00">0.24s(0.076%)</text>
<text text-anchor="middle" x="1722" y="-6.8" font-family="Times,serif" font-size="9.00">of 2.21s(0.7%)</text>
</a>
</g>
</g>
<!-- N30 -->
<g id="node31" class="node"><title>N30</title>
<g id="a_node31"><a xlink:title="runtime.systemstack (6.71s)">
<polygon fill="#f8f8f8" stroke="black" points="1766.5,-311 1677.5,-311 1677.5,-273 1766.5,-273 1766.5,-311"/>
<text text-anchor="middle" x="1722" y="-299.8" font-family="Times,serif" font-size="9.00">runtime.systemstack</text>
<text text-anchor="middle" x="1722" y="-289.8" font-family="Times,serif" font-size="9.00">0.23s(0.073%)</text>
<text text-anchor="middle" x="1722" y="-279.8" font-family="Times,serif" font-size="9.00">of 6.71s(2.13%)</text>
</a>
</g>
</g>
<!-- N47 -->
<g id="node48" class="node"><title>N47</title>
<g id="a_node48"><a xlink:title="runtime.(*mcache).nextFree.func1 (2.24s)">
<polygon fill="#f8f8f8" stroke="black" points="1791,-219 1653,-219 1653,-181 1791,-181 1791,-219"/>
<text text-anchor="middle" x="1722" y="-207.8" font-family="Times,serif" font-size="9.00">runtime.(*mcache).nextFree.func1</text>
<text text-anchor="middle" x="1722" y="-197.8" font-family="Times,serif" font-size="9.00">0.01s(0.0032%)</text>
<text text-anchor="middle" x="1722" y="-187.8" font-family="Times,serif" font-size="9.00">of 2.24s(0.71%)</text>
</a>
</g>
</g>
<!-- N30&#45;&gt;N47 -->
<g id="edge46" class="edge"><title>N30&#45;&gt;N47</title>
<g id="a_edge46"><a xlink:title="runtime.systemstack &#45;&gt; runtime.(*mcache).nextFree.func1 (2.24s)">
<path fill="none" stroke="black" d="M1722,-272.787C1722,-260.344 1722,-243.605 1722,-229.421"/>
<polygon fill="black" stroke="black" points="1725.5,-229.186 1722,-219.186 1718.5,-229.186 1725.5,-229.186"/>
</a>
</g>
<g id="a_edge46&#45;label"><a xlink:title="runtime.systemstack &#45;&gt; runtime.(*mcache).nextFree.func1 (2.24s)">
<text text-anchor="middle" x="1739" y="-243.8" font-family="Times,serif" font-size="14.00"> 2.24s</text>
</a>
</g>
</g>
<!-- N31&#45;&gt;N28 -->
<g id="edge43" class="edge"><title>N31&#45;&gt;N28</title>
<g id="a_edge43"><a xlink:title="runtime.rawstringtmp &#45;&gt; runtime.rawstring (2.34s)">
<path fill="none" stroke="black" d="M1861.52,-1044.29C1857.06,-1031.72 1851.03,-1014.78 1845.96,-1000.5"/>
<polygon fill="black" stroke="black" points="1849.11,-998.935 1842.47,-990.686 1842.52,-1001.28 1849.11,-998.935"/>
</a>
</g>
<g id="a_edge43&#45;label"><a xlink:title="runtime.rawstringtmp &#45;&gt; runtime.rawstring (2.34s)">
<text text-anchor="middle" x="1870" y="-1013.8" font-family="Times,serif" font-size="14.00"> 2.34s</text>
</a>
</g>
</g>
<!-- N32 -->
<g id="node33" class="node"><title>N32</title>
<g id="a_node33"><a xlink:title="bufio.(*Reader).Read (2.31s)">
<polygon fill="#f8f8f8" stroke="black" points="1617.5,-739 1524.5,-739 1524.5,-701 1617.5,-701 1617.5,-739"/>
<text text-anchor="middle" x="1571" y="-727.8" font-family="Times,serif" font-size="9.00">bufio.(*Reader).Read</text>
<text text-anchor="middle" x="1571" y="-717.8" font-family="Times,serif" font-size="9.00">0.09s(0.029%)</text>
<text text-anchor="middle" x="1571" y="-707.8" font-family="Times,serif" font-size="9.00">of 2.31s(0.73%)</text>
</a>
</g>
</g>
<!-- N52 -->
<g id="node53" class="node"><title>N52</title>
<g id="a_node53"><a xlink:title="os.(*File).Read (2.14s)">
<polygon fill="#f8f8f8" stroke="black" points="1616,-607 1542,-607 1542,-571 1616,-571 1616,-607"/>
<text text-anchor="middle" x="1579" y="-591.6" font-family="Times,serif" font-size="8.00">os.(*File).Read</text>
<text text-anchor="middle" x="1579" y="-582.6" font-family="Times,serif" font-size="8.00">0 of 2.14s(0.68%)</text>
</a>
</g>
</g>
<!-- N32&#45;&gt;N52 -->
<g id="edge50" class="edge"><title>N32&#45;&gt;N52</title>
<g id="a_edge50"><a xlink:title="bufio.(*Reader).Read &#45;&gt; os.(*File).Read (2.14s)">
<path fill="none" stroke="black" d="M1564.18,-700.788C1559.37,-685.585 1554.37,-663.353 1558,-644 1559.73,-634.762 1563,-625.074 1566.45,-616.495"/>
<polygon fill="black" stroke="black" points="1569.78,-617.597 1570.5,-607.027 1563.35,-614.844 1569.78,-617.597"/>
</a>
</g>
<g id="a_edge50&#45;label"><a xlink:title="bufio.(*Reader).Read &#45;&gt; os.(*File).Read (2.14s)">
<text text-anchor="middle" x="1575" y="-647.8" font-family="Times,serif" font-size="14.00"> 2.14s</text>
</a>
</g>
</g>
<!-- N33&#45;&gt;N30 -->
<g id="edge34" class="edge"><title>N33&#45;&gt;N30</title>
<g id="a_edge34"><a xlink:title="runtime.(*mcache).nextFree &#45;&gt; runtime.systemstack (3.23s)">
<path fill="none" stroke="black" d="M1722,-361.974C1722,-350.192 1722,-334.561 1722,-321.158"/>
<polygon fill="black" stroke="black" points="1725.5,-321.003 1722,-311.003 1718.5,-321.003 1725.5,-321.003"/>
</a>
</g>
<g id="a_edge34&#45;label"><a xlink:title="runtime.(*mcache).nextFree &#45;&gt; runtime.systemstack (3.23s)">
<text text-anchor="middle" x="1739" y="-332.8" font-family="Times,serif" font-size="14.00"> 3.23s</text>
</a>
</g>
</g>
<!-- N34 -->
<g id="node35" class="node"><title>N34</title>
<g id="a_node35"><a xlink:title="compress/flate.(*decompressor).nextBlock (177.78s)">
<polygon fill="#f8f8f8" stroke="black" points="683,-990.5 515,-990.5 515,-952.5 683,-952.5 683,-990.5"/>
<text text-anchor="middle" x="599" y="-979.3" font-family="Times,serif" font-size="9.00">compress/flate.(*decompressor).nextBlock</text>
<text text-anchor="middle" x="599" y="-969.3" font-family="Times,serif" font-size="9.00">0.05s(0.016%)</text>
<text text-anchor="middle" x="599" y="-959.3" font-family="Times,serif" font-size="9.00">of 177.78s(56.40%)</text>
</a>
</g>
</g>
<!-- N34&#45;&gt;N2 -->
<g id="edge7" class="edge"><title>N34&#45;&gt;N2</title>
<g id="a_edge7"><a xlink:title="compress/flate.(*decompressor).nextBlock &#45;&gt; compress/flate.(*decompressor).huffmanBlock (169.26s)">
<path fill="none" stroke="black" stroke-width="3" d="M599,-952.425C599,-941.02 599,-925.65 599,-910.626"/>
<polygon fill="black" stroke="black" stroke-width="3" points="602.5,-910.334 599,-900.334 595.5,-910.334 602.5,-910.334"/>
</a>
</g>
<g id="a_edge7&#45;label"><a xlink:title="compress/flate.(*decompressor).nextBlock &#45;&gt; compress/flate.(*decompressor).huffmanBlock (169.26s)">
<text text-anchor="middle" x="622.5" y="-921.8" font-family="Times,serif" font-size="14.00"> 169.26s</text>
</a>
</g>
</g>
<!-- N34&#45;&gt;N22 -->
<g id="edge23" class="edge"><title>N34&#45;&gt;N22</title>
<g id="a_edge23"><a xlink:title="compress/flate.(*decompressor).nextBlock &#45;&gt; compress/flate.(*decompressor).readHuffman (8.42s)">
<path fill="none" stroke="black" d="M667.044,-952.434C716.032,-939.022 783.515,-919.712 842,-900 858.868,-894.315 876.983,-887.591 893.506,-881.209"/>
<polygon fill="black" stroke="black" points="894.981,-884.39 903.03,-877.501 892.441,-877.867 894.981,-884.39"/>
</a>
</g>
<g id="a_edge23&#45;label"><a xlink:title="compress/flate.(*decompressor).nextBlock &#45;&gt; compress/flate.(*decompressor).readHuffman (8.42s)">
<text text-anchor="middle" x="800" y="-921.8" font-family="Times,serif" font-size="14.00"> 8.42s</text>
</a>
</g>
</g>
<!-- N40 -->
<g id="node41" class="node"><title>N40</title>
<g id="a_node41"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt (3.58s)">
<polygon fill="#f8f8f8" stroke="black" points="1523.5,-608 1304.5,-608 1304.5,-570 1523.5,-570 1523.5,-608"/>
<text text-anchor="middle" x="1414" y="-596.8" font-family="Times,serif" font-size="9.00">github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt</text>
<text text-anchor="middle" x="1414" y="-586.8" font-family="Times,serif" font-size="9.00">0.03s(0.0095%)</text>
<text text-anchor="middle" x="1414" y="-576.8" font-family="Times,serif" font-size="9.00">of 3.58s(1.14%)</text>
</a>
</g>
</g>
<!-- N35&#45;&gt;N40 -->
<g id="edge32" class="edge"><title>N35&#45;&gt;N40</title>
<g id="a_edge32"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).nextBlock &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt (3.58s)">
<path fill="none" stroke="black" d="M1414,-700.791C1414,-679.279 1414,-643.246 1414,-618.135"/>
<polygon fill="black" stroke="black" points="1417.5,-618.116 1414,-608.116 1410.5,-618.116 1417.5,-618.116"/>
</a>
</g>
<g id="a_edge32&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*Reader).nextBlock &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt (3.58s)">
<text text-anchor="middle" x="1431" y="-647.8" font-family="Times,serif" font-size="14.00"> 3.58s</text>
</a>
</g>
</g>
<!-- N36 -->
<g id="node37" class="node"><title>N36</title>
<g id="a_node37"><a xlink:title="runtime.newstack (2.74s)">
<polygon fill="#f8f8f8" stroke="black" points="1000.5,-1458 921.5,-1458 921.5,-1420 1000.5,-1420 1000.5,-1458"/>
<text text-anchor="middle" x="961" y="-1446.8" font-family="Times,serif" font-size="9.00">runtime.newstack</text>
<text text-anchor="middle" x="961" y="-1436.8" font-family="Times,serif" font-size="9.00">0.05s(0.016%)</text>
<text text-anchor="middle" x="961" y="-1426.8" font-family="Times,serif" font-size="9.00">of 2.74s(0.87%)</text>
</a>
</g>
</g>
<!-- N44 -->
<g id="node45" class="node"><title>N44</title>
<g id="a_node45"><a xlink:title="runtime.copystack (2.77s)">
<polygon fill="#f8f8f8" stroke="black" points="1001.5,-1366 920.5,-1366 920.5,-1328 1001.5,-1328 1001.5,-1366"/>
<text text-anchor="middle" x="961" y="-1354.8" font-family="Times,serif" font-size="9.00">runtime.copystack</text>
<text text-anchor="middle" x="961" y="-1344.8" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="961" y="-1334.8" font-family="Times,serif" font-size="9.00">of 2.77s(0.88%)</text>
</a>
</g>
</g>
<!-- N36&#45;&gt;N44 -->
<g id="edge39" class="edge"><title>N36&#45;&gt;N44</title>
<g id="a_edge39"><a xlink:title="runtime.newstack &#45;&gt; runtime.copystack (2.67s)">
<path fill="none" stroke="black" d="M961,-1419.79C961,-1407.34 961,-1390.61 961,-1376.42"/>
<polygon fill="black" stroke="black" points="964.5,-1376.19 961,-1366.19 957.5,-1376.19 964.5,-1376.19"/>
</a>
</g>
<g id="a_edge39&#45;label"><a xlink:title="runtime.newstack &#45;&gt; runtime.copystack (2.67s)">
<text text-anchor="middle" x="978" y="-1390.8" font-family="Times,serif" font-size="14.00"> 2.67s</text>
</a>
</g>
</g>
<!-- N37 -->
<g id="node38" class="node"><title>N37</title>
<g id="a_node38"><a xlink:title="compress/flate.(*decompressor).Read (258.42s)">
<polygon fill="#f8f8f8" stroke="black" points="674,-1082.5 524,-1082.5 524,-1044.5 674,-1044.5 674,-1082.5"/>
<text text-anchor="middle" x="599" y="-1071.3" font-family="Times,serif" font-size="9.00">compress/flate.(*decompressor).Read</text>
<text text-anchor="middle" x="599" y="-1061.3" font-family="Times,serif" font-size="9.00">0.04s(0.013%)</text>
<text text-anchor="middle" x="599" y="-1051.3" font-family="Times,serif" font-size="9.00">of 258.42s(81.99%)</text>
</a>
</g>
</g>
<!-- N37&#45;&gt;N2 -->
<g id="edge9" class="edge"><title>N37&#45;&gt;N2</title>
<g id="a_edge9"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; compress/flate.(*decompressor).huffmanBlock (79.57s)">
<path fill="none" stroke="black" stroke-width="2" d="M534.421,-1044.48C508.434,-1033.71 481.091,-1017.08 466,-992 446.604,-959.766 471.333,-929.501 504.52,-905.918"/>
<polygon fill="black" stroke="black" stroke-width="2" points="506.819,-908.588 513.118,-900.069 502.881,-902.8 506.819,-908.588"/>
</a>
</g>
<g id="a_edge9&#45;label"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; compress/flate.(*decompressor).huffmanBlock (79.57s)">
<text text-anchor="middle" x="486" y="-967.8" font-family="Times,serif" font-size="14.00"> 79.57s</text>
</a>
</g>
</g>
<!-- N37&#45;&gt;N5 -->
<g id="edge63" class="edge"><title>N37&#45;&gt;N5</title>
<g id="a_edge63"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; runtime.memmove (1.03s)">
<path fill="none" stroke="black" d="M523.766,-1057.43C377.281,-1046.55 68,-1018.17 68,-972.5 68,-972.5 68,-972.5 68,-719 68,-683.58 83.5764,-645.7 96.6012,-620.218"/>
<polygon fill="black" stroke="black" points="99.8478,-621.565 101.43,-611.089 93.6603,-618.292 99.8478,-621.565"/>
</a>
</g>
<g id="a_edge63&#45;label"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; runtime.memmove (1.03s)">
<text text-anchor="middle" x="85" y="-853.3" font-family="Times,serif" font-size="14.00"> 1.03s</text>
</a>
</g>
</g>
<!-- N37&#45;&gt;N34 -->
<g id="edge6" class="edge"><title>N37&#45;&gt;N34</title>
<g id="a_edge6"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; compress/flate.(*decompressor).nextBlock (177.78s)">
<path fill="none" stroke="black" stroke-width="3" d="M599,-1044.29C599,-1031.84 599,-1015.11 599,-1000.92"/>
<polygon fill="black" stroke="black" stroke-width="3" points="602.5,-1000.69 599,-990.686 595.5,-1000.69 602.5,-1000.69"/>
</a>
</g>
<g id="a_edge6&#45;label"><a xlink:title="compress/flate.(*decompressor).Read &#45;&gt; compress/flate.(*decompressor).nextBlock (177.78s)">
<text text-anchor="middle" x="622.5" y="-1013.8" font-family="Times,serif" font-size="14.00"> 177.78s</text>
</a>
</g>
</g>
<!-- N38 -->
<g id="node39" class="node"><title>N38</title>
<g id="a_node39"><a xlink:title="compress/gzip.(*Reader).Read (269.81s)">
<polygon fill="#f8f8f8" stroke="black" points="661.5,-1176 536.5,-1176 536.5,-1138 661.5,-1138 661.5,-1176"/>
<text text-anchor="middle" x="599" y="-1164.8" font-family="Times,serif" font-size="9.00">compress/gzip.(*Reader).Read</text>
<text text-anchor="middle" x="599" y="-1154.8" font-family="Times,serif" font-size="9.00">0.04s(0.013%)</text>
<text text-anchor="middle" x="599" y="-1144.8" font-family="Times,serif" font-size="9.00">of 269.81s(85.60%)</text>
</a>
</g>
</g>
<!-- N38&#45;&gt;N37 -->
<g id="edge5" class="edge"><title>N38&#45;&gt;N37</title>
<g id="a_edge5"><a xlink:title="compress/gzip.(*Reader).Read &#45;&gt; compress/flate.(*decompressor).Read (258.42s)">
<path fill="none" stroke="black" stroke-width="5" d="M599,-1137.92C599,-1125.01 599,-1107.4 599,-1092.66"/>
<polygon fill="black" stroke="black" stroke-width="5" points="603.375,-1092.54 599,-1082.54 594.625,-1092.54 603.375,-1092.54"/>
</a>
</g>
<g id="a_edge5&#45;label"><a xlink:title="compress/gzip.(*Reader).Read &#45;&gt; compress/flate.(*decompressor).Read (258.42s)">
<text text-anchor="middle" x="622.5" y="-1105.8" font-family="Times,serif" font-size="14.00"> 258.42s</text>
</a>
</g>
</g>
<!-- N39 -->
<g id="node40" class="node"><title>N39</title>
<g id="a_node40"><a xlink:title="hash/crc32.Update (11.28s)">
<polygon fill="#f8f8f8" stroke="black" points="775.5,-1082.5 692.5,-1082.5 692.5,-1044.5 775.5,-1044.5 775.5,-1082.5"/>
<text text-anchor="middle" x="734" y="-1071.3" font-family="Times,serif" font-size="9.00">hash/crc32.Update</text>
<text text-anchor="middle" x="734" y="-1061.3" font-family="Times,serif" font-size="9.00">0.04s(0.013%)</text>
<text text-anchor="middle" x="734" y="-1051.3" font-family="Times,serif" font-size="9.00">of 11.28s(3.58%)</text>
</a>
</g>
</g>
<!-- N38&#45;&gt;N39 -->
<g id="edge18" class="edge"><title>N38&#45;&gt;N39</title>
<g id="a_edge18"><a xlink:title="compress/gzip.(*Reader).Read &#45;&gt; hash/crc32.Update (11.24s)">
<path fill="none" stroke="black" d="M625.672,-1137.92C646.658,-1123.7 676.078,-1103.76 698.964,-1088.25"/>
<polygon fill="black" stroke="black" points="701.07,-1091.05 707.384,-1082.54 697.142,-1085.25 701.07,-1091.05"/>
</a>
</g>
<g id="a_edge18&#45;label"><a xlink:title="compress/gzip.(*Reader).Read &#45;&gt; hash/crc32.Update (11.24s)">
<text text-anchor="middle" x="699" y="-1105.8" font-family="Times,serif" font-size="14.00"> 11.24s</text>
</a>
</g>
</g>
<!-- N51 -->
<g id="node52" class="node"><title>N51</title>
<g id="a_node52"><a xlink:title="hash/crc32.ieeeInit.func1 (11.33s)">
<polygon fill="#f8f8f8" stroke="black" points="997,-989.5 899,-989.5 899,-953.5 997,-953.5 997,-989.5"/>
<text text-anchor="middle" x="948" y="-974.1" font-family="Times,serif" font-size="8.00">hash/crc32.ieeeInit.func1</text>
<text text-anchor="middle" x="948" y="-965.1" font-family="Times,serif" font-size="8.00">0 of 11.33s(3.59%)</text>
</a>
</g>
</g>
<!-- N39&#45;&gt;N51 -->
<g id="edge19" class="edge"><title>N39&#45;&gt;N51</title>
<g id="a_edge19"><a xlink:title="hash/crc32.Update &#45;&gt; hash/crc32.ieeeInit.func1 (11.21s)">
<path fill="none" stroke="black" d="M775.515,-1045.04C810.439,-1030.35 860.485,-1009.31 897.682,-993.662"/>
<polygon fill="black" stroke="black" points="899.466,-996.709 907.327,-989.606 896.752,-990.256 899.466,-996.709"/>
</a>
</g>
<g id="a_edge19&#45;label"><a xlink:title="hash/crc32.Update &#45;&gt; hash/crc32.ieeeInit.func1 (11.21s)">
<text text-anchor="middle" x="874" y="-1013.8" font-family="Times,serif" font-size="14.00"> 11.21s</text>
</a>
</g>
</g>
<!-- N42 -->
<g id="node43" class="node"><title>N42</title>
<g id="a_node43"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).readMember (3.05s)">
<polygon fill="#f8f8f8" stroke="black" points="1523.5,-495 1304.5,-495 1304.5,-457 1523.5,-457 1523.5,-495"/>
<text text-anchor="middle" x="1414" y="-483.8" font-family="Times,serif" font-size="9.00">github.com/biogo/hts/bgzf.(*decompressor).readMember</text>
<text text-anchor="middle" x="1414" y="-473.8" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="1414" y="-463.8" font-family="Times,serif" font-size="9.00">of 3.05s(0.97%)</text>
</a>
</g>
</g>
<!-- N40&#45;&gt;N42 -->
<g id="edge36" class="edge"><title>N40&#45;&gt;N42</title>
<g id="a_edge36"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).readMember (3.05s)">
<path fill="none" stroke="black" d="M1414,-569.671C1414,-552.237 1414,-525.748 1414,-505.549"/>
<polygon fill="black" stroke="black" points="1417.5,-505.357 1414,-495.357 1410.5,-505.357 1417.5,-505.357"/>
</a>
</g>
<g id="a_edge36&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).readMember (3.05s)">
<text text-anchor="middle" x="1431" y="-522.8" font-family="Times,serif" font-size="14.00"> 3.05s</text>
</a>
</g>
</g>
<!-- N41 -->
<g id="node42" class="node"><title>N41</title>
<g id="a_node42"><a xlink:title="github.com/biogo/hts/bgzf.(*block).readFrom (269.96s)">
<polygon fill="#f8f8f8" stroke="black" points="688.5,-1366 509.5,-1366 509.5,-1328 688.5,-1328 688.5,-1366"/>
<text text-anchor="middle" x="599" y="-1354.8" font-family="Times,serif" font-size="9.00">github.com/biogo/hts/bgzf.(*block).readFrom</text>
<text text-anchor="middle" x="599" y="-1344.8" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="599" y="-1334.8" font-family="Times,serif" font-size="9.00">of 269.96s(85.65%)</text>
</a>
</g>
</g>
<!-- N50 -->
<g id="node51" class="node"><title>N50</title>
<g id="a_node51"><a xlink:title="github.com/biogo/hts/bgzf.readToEOF (269.81s)">
<polygon fill="#f8f8f8" stroke="black" points="669,-1270 529,-1270 529,-1234 669,-1234 669,-1270"/>
<text text-anchor="middle" x="599" y="-1254.6" font-family="Times,serif" font-size="8.00">github.com/biogo/hts/bgzf.readToEOF</text>
<text text-anchor="middle" x="599" y="-1245.6" font-family="Times,serif" font-size="8.00">0 of 269.81s(85.60%)</text>
</a>
</g>
</g>
<!-- N41&#45;&gt;N50 -->
<g id="edge3" class="edge"><title>N41&#45;&gt;N50</title>
<g id="a_edge3"><a xlink:title="github.com/biogo/hts/bgzf.(*block).readFrom &#45;&gt; github.com/biogo/hts/bgzf.readToEOF (269.81s)">
<path fill="none" stroke="black" stroke-width="5" d="M599,-1327.63C599,-1314.17 599,-1295.67 599,-1280.46"/>
<polygon fill="black" stroke="black" stroke-width="5" points="603.375,-1280.08 599,-1270.08 594.625,-1280.08 603.375,-1280.08"/>
</a>
</g>
<g id="a_edge3&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*block).readFrom &#45;&gt; github.com/biogo/hts/bgzf.readToEOF (269.81s)">
<text text-anchor="middle" x="622.5" y="-1295.8" font-family="Times,serif" font-size="14.00"> 269.81s</text>
</a>
</g>
</g>
<!-- N43 -->
<g id="node44" class="node"><title>N43</title>
<g id="a_node44"><a xlink:title="runtime.(*mcache).refill (2.23s)">
<polygon fill="#f8f8f8" stroke="black" points="1772.5,-127 1671.5,-127 1671.5,-89 1772.5,-89 1772.5,-127"/>
<text text-anchor="middle" x="1722" y="-115.8" font-family="Times,serif" font-size="9.00">runtime.(*mcache).refill</text>
<text text-anchor="middle" x="1722" y="-105.8" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="1722" y="-95.8" font-family="Times,serif" font-size="9.00">of 2.23s(0.71%)</text>
</a>
</g>
</g>
<!-- N43&#45;&gt;N29 -->
<g id="edge48" class="edge"><title>N43&#45;&gt;N29</title>
<g id="a_edge48"><a xlink:title="runtime.(*mcache).refill &#45;&gt; runtime.(*mcentral).cacheSpan (2.21s)">
<path fill="none" stroke="black" d="M1722,-88.9735C1722,-77.1918 1722,-61.5607 1722,-48.1581"/>
<polygon fill="black" stroke="black" points="1725.5,-48.0033 1722,-38.0034 1718.5,-48.0034 1725.5,-48.0033"/>
</a>
</g>
<g id="a_edge48&#45;label"><a xlink:title="runtime.(*mcache).refill &#45;&gt; runtime.(*mcentral).cacheSpan (2.21s)">
<text text-anchor="middle" x="1739" y="-59.8" font-family="Times,serif" font-size="14.00"> 2.21s</text>
</a>
</g>
</g>
<!-- N44&#45;&gt;N25 -->
<g id="edge42" class="edge"><title>N44&#45;&gt;N25</title>
<g id="a_edge42"><a xlink:title="runtime.copystack &#45;&gt; runtime.gentraceback (2.48s)">
<path fill="none" stroke="black" d="M961,-1327.63C961,-1314.85 961,-1297.53 961,-1282.79"/>
<polygon fill="black" stroke="black" points="964.5,-1282.62 961,-1272.62 957.5,-1282.62 964.5,-1282.62"/>
</a>
</g>
<g id="a_edge42&#45;label"><a xlink:title="runtime.copystack &#45;&gt; runtime.gentraceback (2.48s)">
<text text-anchor="middle" x="978" y="-1295.8" font-family="Times,serif" font-size="14.00"> 2.48s</text>
</a>
</g>
</g>
<!-- N45 -->
<g id="node46" class="node"><title>N45</title>
<g id="a_node46"><a xlink:title="runtime.morestack (2.76s)">
<polygon fill="#f8f8f8" stroke="black" points="1002,-1654.5 920,-1654.5 920,-1616.5 1002,-1616.5 1002,-1654.5"/>
<text text-anchor="middle" x="961" y="-1643.3" font-family="Times,serif" font-size="9.00">runtime.morestack</text>
<text text-anchor="middle" x="961" y="-1633.3" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="961" y="-1623.3" font-family="Times,serif" font-size="9.00">of 2.76s(0.88%)</text>
</a>
</g>
</g>
<!-- N45&#45;&gt;N36 -->
<g id="edge38" class="edge"><title>N45&#45;&gt;N36</title>
<g id="a_edge38"><a xlink:title="runtime.morestack &#45;&gt; runtime.newstack (2.74s)">
<path fill="none" stroke="black" d="M961,-1616.2C961,-1582.09 961,-1508.57 961,-1468.11"/>
<polygon fill="black" stroke="black" points="964.5,-1468.11 961,-1458.11 957.5,-1468.11 964.5,-1468.11"/>
</a>
</g>
<g id="a_edge38&#45;label"><a xlink:title="runtime.morestack &#45;&gt; runtime.newstack (2.74s)">
<text text-anchor="middle" x="978" y="-1479.8" font-family="Times,serif" font-size="14.00"> 2.74s</text>
</a>
</g>
</g>
<!-- N46 -->
<g id="node47" class="node"><title>N46</title>
<g id="a_node47"><a xlink:title="syscall.read (2.14s)">
<polygon fill="#f8f8f8" stroke="black" points="1616.5,-311 1541.5,-311 1541.5,-273 1616.5,-273 1616.5,-311"/>
<text text-anchor="middle" x="1579" y="-299.8" font-family="Times,serif" font-size="9.00">syscall.read</text>
<text text-anchor="middle" x="1579" y="-289.8" font-family="Times,serif" font-size="9.00">0.02s(0.0063%)</text>
<text text-anchor="middle" x="1579" y="-279.8" font-family="Times,serif" font-size="9.00">of 2.14s(0.68%)</text>
</a>
</g>
</g>
<!-- N46&#45;&gt;N14 -->
<g id="edge54" class="edge"><title>N46&#45;&gt;N14</title>
<g id="a_edge54"><a xlink:title="syscall.read &#45;&gt; syscall.Syscall (2.12s)">
<path fill="none" stroke="black" d="M1579,-272.787C1579,-261.196 1579,-245.876 1579,-232.367"/>
<polygon fill="black" stroke="black" points="1582.5,-232.026 1579,-222.026 1575.5,-232.026 1582.5,-232.026"/>
</a>
</g>
<g id="a_edge54&#45;label"><a xlink:title="syscall.read &#45;&gt; syscall.Syscall (2.12s)">
<text text-anchor="middle" x="1596" y="-243.8" font-family="Times,serif" font-size="14.00"> 2.12s</text>
</a>
</g>
</g>
<!-- N47&#45;&gt;N43 -->
<g id="edge47" class="edge"><title>N47&#45;&gt;N43</title>
<g id="a_edge47"><a xlink:title="runtime.(*mcache).nextFree.func1 &#45;&gt; runtime.(*mcache).refill (2.23s)">
<path fill="none" stroke="black" d="M1722,-180.787C1722,-168.344 1722,-151.605 1722,-137.421"/>
<polygon fill="black" stroke="black" points="1725.5,-137.186 1722,-127.186 1718.5,-137.186 1725.5,-137.186"/>
</a>
</g>
<g id="a_edge47&#45;label"><a xlink:title="runtime.(*mcache).nextFree.func1 &#45;&gt; runtime.(*mcache).refill (2.23s)">
<text text-anchor="middle" x="1739" y="-148.8" font-family="Times,serif" font-size="14.00"> 2.23s</text>
</a>
</g>
</g>
<!-- N48&#45;&gt;N32 -->
<g id="edge44" class="edge"><title>N48&#45;&gt;N32</title>
<g id="a_edge44"><a xlink:title="github.com/biogo/hts/bgzf.(*countReader).Read &#45;&gt; bufio.(*Reader).Read (2.31s)">
<path fill="none" stroke="black" d="M1552.66,-838.902C1556.17,-816.353 1562.39,-776.37 1566.6,-749.284"/>
<polygon fill="black" stroke="black" points="1570.08,-749.67 1568.16,-739.251 1563.17,-748.594 1570.08,-749.67"/>
</a>
</g>
<g id="a_edge44&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*countReader).Read &#45;&gt; bufio.(*Reader).Read (2.31s)">
<text text-anchor="middle" x="1578" y="-784.8" font-family="Times,serif" font-size="14.00"> 2.31s</text>
</a>
</g>
</g>
<!-- N49 -->
<g id="node50" class="node"><title>N49</title>
<g id="a_node50"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1 (270.07s)">
<polygon fill="#f8f8f8" stroke="black" points="708,-1457 490,-1457 490,-1421 708,-1421 708,-1457"/>
<text text-anchor="middle" x="599" y="-1441.6" font-family="Times,serif" font-size="8.00">github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1</text>
<text text-anchor="middle" x="599" y="-1432.6" font-family="Times,serif" font-size="8.00">0 of 270.07s(85.68%)</text>
</a>
</g>
</g>
<!-- N49&#45;&gt;N41 -->
<g id="edge2" class="edge"><title>N49&#45;&gt;N41</title>
<g id="a_edge2"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1 &#45;&gt; github.com/biogo/hts/bgzf.(*block).readFrom (269.96s)">
<path fill="none" stroke="black" stroke-width="5" d="M599,-1420.65C599,-1408.07 599,-1390.79 599,-1376.23"/>
<polygon fill="black" stroke="black" stroke-width="5" points="603.375,-1376.23 599,-1366.23 594.625,-1376.23 603.375,-1376.23"/>
</a>
</g>
<g id="a_edge2&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1 &#45;&gt; github.com/biogo/hts/bgzf.(*block).readFrom (269.96s)">
<text text-anchor="middle" x="622.5" y="-1390.8" font-family="Times,serif" font-size="14.00"> 269.96s</text>
</a>
</g>
</g>
<!-- N50&#45;&gt;N38 -->
<g id="edge4" class="edge"><title>N50&#45;&gt;N38</title>
<g id="a_edge4"><a xlink:title="github.com/biogo/hts/bgzf.readToEOF &#45;&gt; compress/gzip.(*Reader).Read (269.81s)">
<path fill="none" stroke="black" stroke-width="5" d="M599,-1233.94C599,-1220.65 599,-1201.9 599,-1186.36"/>
<polygon fill="black" stroke="black" stroke-width="5" points="603.375,-1186.22 599,-1176.22 594.625,-1186.22 603.375,-1186.22"/>
</a>
</g>
<g id="a_edge4&#45;label"><a xlink:title="github.com/biogo/hts/bgzf.readToEOF &#45;&gt; compress/gzip.(*Reader).Read (269.81s)">
<text text-anchor="middle" x="622.5" y="-1200.8" font-family="Times,serif" font-size="14.00"> 269.81s</text>
</a>
</g>
</g>
<!-- N51&#45;&gt;N6 -->
<g id="edge17" class="edge"><title>N51&#45;&gt;N6</title>
<g id="a_edge17"><a xlink:title="hash/crc32.ieeeInit.func1 &#45;&gt; hash/crc32.slicingUpdate (11.33s)">
<path fill="none" stroke="black" d="M978.072,-953.414C1008.19,-936.301 1055.21,-909.587 1091.84,-888.773"/>
<polygon fill="black" stroke="black" points="1093.95,-891.601 1100.91,-883.618 1090.49,-885.515 1093.95,-891.601"/>
</a>
</g>
<g id="a_edge17&#45;label"><a xlink:title="hash/crc32.ieeeInit.func1 &#45;&gt; hash/crc32.slicingUpdate (11.33s)">
<text text-anchor="middle" x="1056" y="-921.8" font-family="Times,serif" font-size="14.00"> 11.33s</text>
</a>
</g>
</g>
<!-- N53 -->
<g id="node54" class="node"><title>N53</title>
<g id="a_node54"><a xlink:title="os.(*File).read (2.14s)">
<polygon fill="#f8f8f8" stroke="black" points="1616,-494 1542,-494 1542,-458 1616,-458 1616,-494"/>
<text text-anchor="middle" x="1579" y="-478.6" font-family="Times,serif" font-size="8.00">os.(*File).read</text>
<text text-anchor="middle" x="1579" y="-469.6" font-family="Times,serif" font-size="8.00">0 of 2.14s(0.68%)</text>
</a>
</g>
</g>
<!-- N52&#45;&gt;N53 -->
<g id="edge51" class="edge"><title>N52&#45;&gt;N53</title>
<g id="a_edge51"><a xlink:title="os.(*File).Read &#45;&gt; os.(*File).read (2.14s)">
<path fill="none" stroke="black" d="M1579,-570.656C1579,-552.898 1579,-525.04 1579,-504.317"/>
<polygon fill="black" stroke="black" points="1582.5,-504.222 1579,-494.222 1575.5,-504.222 1582.5,-504.222"/>
</a>
</g>
<g id="a_edge51&#45;label"><a xlink:title="os.(*File).Read &#45;&gt; os.(*File).read (2.14s)">
<text text-anchor="middle" x="1596" y="-522.8" font-family="Times,serif" font-size="14.00"> 2.14s</text>
</a>
</g>
</g>
<!-- N56 -->
<g id="node57" class="node"><title>N56</title>
<g id="a_node57"><a xlink:title="syscall.Read (2.14s)">
<polygon fill="#f8f8f8" stroke="black" points="1616,-399 1542,-399 1542,-363 1616,-363 1616,-399"/>
<text text-anchor="middle" x="1579" y="-383.6" font-family="Times,serif" font-size="8.00">syscall.Read</text>
<text text-anchor="middle" x="1579" y="-374.6" font-family="Times,serif" font-size="8.00">0 of 2.14s(0.68%)</text>
</a>
</g>
</g>
<!-- N53&#45;&gt;N56 -->
<g id="edge52" class="edge"><title>N53&#45;&gt;N56</title>
<g id="a_edge52"><a xlink:title="os.(*File).read &#45;&gt; syscall.Read (2.14s)">
<path fill="none" stroke="black" d="M1579,-457.942C1579,-444.394 1579,-425.18 1579,-409.469"/>
<polygon fill="black" stroke="black" points="1582.5,-409.264 1579,-399.264 1575.5,-409.264 1582.5,-409.264"/>
</a>
</g>
<g id="a_edge52&#45;label"><a xlink:title="os.(*File).read &#45;&gt; syscall.Read (2.14s)">
<text text-anchor="middle" x="1596" y="-421.8" font-family="Times,serif" font-size="14.00"> 2.14s</text>
</a>
</g>
</g>
<!-- N54 -->
<g id="node55" class="node"><title>N54</title>
<g id="a_node55"><a xlink:title="runtime.goexit (311.67s)">
<polygon fill="#f8f8f8" stroke="black" points="642,-1653.5 556,-1653.5 556,-1617.5 642,-1617.5 642,-1653.5"/>
<text text-anchor="middle" x="599" y="-1638.1" font-family="Times,serif" font-size="8.00">runtime.goexit</text>
<text text-anchor="middle" x="599" y="-1629.1" font-family="Times,serif" font-size="8.00">0 of 311.67s(98.88%)</text>
</a>
</g>
</g>
<!-- N54&#45;&gt;N49 -->
<g id="edge1" class="edge"><title>N54&#45;&gt;N49</title>
<g id="a_edge1"><a xlink:title="runtime.goexit &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1 (270.07s)">
<path fill="none" stroke="black" stroke-width="5" d="M599,-1617.24C599,-1583.36 599,-1507.91 599,-1467.24"/>
<polygon fill="black" stroke="black" stroke-width="5" points="603.375,-1467.22 599,-1457.22 594.625,-1467.22 603.375,-1467.22"/>
</a>
</g>
<g id="a_edge1&#45;label"><a xlink:title="runtime.goexit &#45;&gt; github.com/biogo/hts/bgzf.(*decompressor).nextBlockAt.func1 (270.07s)">
<text text-anchor="middle" x="622.5" y="-1479.8" font-family="Times,serif" font-size="14.00"> 270.07s</text>
</a>
</g>
</g>
<!-- N55 -->
<g id="node56" class="node"><title>N55</title>
<g id="a_node56"><a xlink:title="runtime.main (40.43s)">
<polygon fill="#f8f8f8" stroke="black" points="810,-1457 728,-1457 728,-1421 810,-1421 810,-1457"/>
<text text-anchor="middle" x="769" y="-1441.6" font-family="Times,serif" font-size="8.00">runtime.main</text>
<text text-anchor="middle" x="769" y="-1432.6" font-family="Times,serif" font-size="8.00">0 of 40.43s(12.83%)</text>
</a>
</g>
</g>
<!-- N54&#45;&gt;N55 -->
<g id="edge11" class="edge"><title>N54&#45;&gt;N55</title>
<g id="a_edge11"><a xlink:title="runtime.goexit &#45;&gt; runtime.main (40.43s)">
<path fill="none" stroke="black" d="M614.086,-1617.24C644.267,-1582.71 712.181,-1505.01 747.201,-1464.94"/>
<polygon fill="black" stroke="black" points="750.002,-1467.05 753.947,-1457.22 744.731,-1462.45 750.002,-1467.05"/>
</a>
</g>
<g id="a_edge11&#45;label"><a xlink:title="runtime.goexit &#45;&gt; runtime.main (40.43s)">
<text text-anchor="middle" x="757" y="-1479.8" font-family="Times,serif" font-size="14.00"> 40.43s</text>
</a>
</g>
</g>
<!-- N55&#45;&gt;N11 -->
<g id="edge12" class="edge"><title>N55&#45;&gt;N11</title>
<g id="a_edge12"><a xlink:title="runtime.main &#45;&gt; main.main (40.43s)">
<path fill="none" stroke="black" d="M772.085,-1420.65C774.169,-1408.92 776.98,-1393.11 779.447,-1379.24"/>
<polygon fill="black" stroke="black" points="782.944,-1379.56 781.249,-1369.1 776.052,-1378.33 782.944,-1379.56"/>
</a>
</g>
<g id="a_edge12&#45;label"><a xlink:title="runtime.main &#45;&gt; main.main (40.43s)">
<text text-anchor="middle" x="798" y="-1390.8" font-family="Times,serif" font-size="14.00"> 40.43s</text>
</a>
</g>
</g>
<!-- N56&#45;&gt;N46 -->
<g id="edge53" class="edge"><title>N56&#45;&gt;N46</title>
<g id="a_edge53"><a xlink:title="syscall.Read &#45;&gt; syscall.read (2.14s)">
<path fill="none" stroke="black" d="M1579,-362.812C1579,-351.011 1579,-335.072 1579,-321.404"/>
<polygon fill="black" stroke="black" points="1582.5,-321.051 1579,-311.051 1575.5,-321.051 1582.5,-321.051"/>
</a>
</g>
<g id="a_edge53&#45;label"><a xlink:title="syscall.Read &#45;&gt; syscall.read (2.14s)">
<text text-anchor="middle" x="1596" y="-332.8" font-family="Times,serif" font-size="14.00"> 2.14s</text>
</a>
</g>
</g>
</g>
</g></svg>
Display the source blob
Display the rendered blob
Raw
flagstat-8.svg
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Raw
flagstat.go
// Copyright ©2017 The bíogo Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// This program tabulates statistics on a bam file from the sam flag.
// It replicates functionality in samtools flagstat.
package main
import (
"flag"
"fmt"
"io"
"log"
"os"
"runtime/pprof"
"github.com/biogo/hts/bam"
"github.com/biogo/hts/bgzf"
"github.com/biogo/hts/sam"
)
const (
pass = iota
fail
)
var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")
func main() {
flag.Parse()
if len(flag.Args()) != 1 {
log.Fatal("Expecting a single bam argument")
}
if *cpuprofile != "" {
f, err := os.Create(*cpuprofile)
if err != nil {
log.Fatal(err)
}
defer f.Close()
pprof.StartCPUProfile(f)
defer pprof.StopCPUProfile()
}
f, err := os.Open(flag.Args()[0])
if err != nil {
log.Fatal(err)
}
defer f.Close()
ok, err := bgzf.HasEOF(f)
if err != nil {
log.Fatal(err)
}
if !ok {
log.Println("EOF block missing")
}
b, err := bam.NewReader(f, 0)
if err != nil {
log.Fatal(err)
}
defer b.Close()
b.Omit(bam.AllVariableLengthData)
// counts is indexed by [pass/fail][sam.Flag] where we have 12 possible sam Flags.
var counts [2][12]uint64
// track mates on different chromosomes.
var mates [2]struct{ allMapQ, highMapQ uint64 }
var good, singletons, paired [2]uint64
var qc int
for {
read, err := b.Read()
if err == io.EOF {
break
}
if err != nil {
log.Fatal(err)
}
if read.Flags&sam.QCFail == 0 {
qc = pass
} else {
qc = fail
}
for i := Paired; i <= Supplementary; i++ {
if read.Flags&(1<<i) != 0 {
counts[qc][i]++
}
}
const goodMask = sam.ProperPair | sam.Unmapped
if read.Flags&goodMask == sam.ProperPair {
good[qc]++
}
const mapMask = sam.MateUnmapped | sam.Unmapped
switch read.Flags & mapMask {
case sam.MateUnmapped:
singletons[qc]++
case 0:
paired[qc]++
if read.MateRef != read.Ref && read.MateRef != nil && read.Ref != nil {
if read.MapQ > 4 {
mates[qc].highMapQ++
}
mates[qc].allMapQ++
}
}
}
// extract counts to match output from samtools flagstat.
fmt.Printf("%d + %d in total (QC-passed reads + QC-failed reads)\n", counts[pass][Paired], counts[fail][Paired])
fmt.Printf("%d + %d in total secondary\n", counts[pass][Secondary], counts[fail][Secondary])
fmt.Printf("%d + %d in total supplementary\n", counts[pass][Supplementary], counts[fail][Supplementary])
fmt.Printf("%d + %d duplicates\n", counts[pass][Duplicate], counts[fail][Duplicate])
mappedPass := counts[pass][Paired] - counts[pass][Unmapped]
mappedFail := counts[fail][Paired] - counts[fail][Unmapped]
fmt.Printf("%d + %d mapped (%s : %s)\n", mappedPass, mappedFail, percent(mappedPass, counts[pass][Paired]), percent(mappedFail, counts[fail][Paired]))
fmt.Printf("%d + %d paired in sequencing\n", counts[pass][Paired], counts[fail][Paired])
fmt.Printf("%d + %d read1\n", counts[pass][Read1], counts[fail][Read1])
fmt.Printf("%d + %d read2\n", counts[pass][Read2], counts[fail][Read2])
fmt.Printf("%d + %d properly paired (%s : %s)\n", good[pass], good[fail], percent(good[pass], counts[pass][Paired]), percent(good[fail], counts[fail][Paired]))
fmt.Printf("%d + %d with itself and mate mapped\n", paired[pass], paired[fail])
fmt.Printf("%d + %d singletons (%s : %s)\n", singletons[pass], singletons[fail], percent(singletons[pass], counts[pass][Paired]), percent(singletons[fail], counts[fail][Paired]))
fmt.Printf("%d + %d with mate mapped to a different chr\n", mates[pass].allMapQ, mates[fail].allMapQ)
fmt.Printf("%d + %d with mate mapped to a different chr (mapQ>=5)\n", mates[pass].highMapQ, mates[fail].highMapQ)
}
func percent(n, total uint64) string {
if total == 0 {
return "N/A"
}
return fmt.Sprintf("%.2f%%", 100*float64(n)/float64(total))
}
// The flag indexes for SAM flags. Reflects sam.Flag order.
const (
Paired uint = iota // The read is paired in sequencing, no matter whether it is mapped in a pair.
ProperPair // The read is mapped in a proper pair.
Unmapped // The read itself is unmapped; conflictive with ProperPair.
MateUnmapped // The mate is unmapped.
Reverse // The read is mapped to the reverse strand.
MateReverse // The mate is mapped to the reverse strand.
Read1 // This is read1.
Read2 // This is read2.
Secondary // Not primary alignment.
QCFail // QC failure.
Duplicate // Optical or PCR duplicate.
Supplementary // Supplementary alignment, indicates alignment is part of a chimeric alignment.
)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment