mercurial/templates/static/style-paper.css

revset: optimize baseset.__sub__ (issue4313)

dd716807fd23 regressed performance of baseset.__sub__ by introducing
a lazyset. This patch restores that lost performance by eagerly
evaluating baseset.__sub__ if the other set is a baseset.

revsetbenchmark.py results impacted by this change:

revset #6: roots(0::tip)
0) wall 2.923473 comb 2.920000 user 2.920000 sys 0.000000 (best of 4)
1) wall 0.077614 comb 0.080000 user 0.080000 sys 0.000000 (best of 100)

revset #23: roots((0:tip)::)
0) wall 2.875178 comb 2.880000 user 2.880000 sys 0.000000 (best of 4)
1) wall 0.154519 comb 0.150000 user 0.150000 sys 0.000000 (best of 61)

On the author's machine, this slowdown manifested during evaluation of
'roots(%ln::)' in phases.retractboundary after unbundling the Firefox
repository. Using `time hg unbundle firefox.hg` as a benchmark:

Before: 8:00
After:  4:28
Delta: -3:32

For reference, the subset and cs baseset instances impacted by this
change were of lengths 193634 and 193627, respectively.

Explicit test coverage of roots(%ln::), while similar to the existing
roots(0::tip) benchmark, has been added.

body {
  margin: 0;
  padding: 0;
  background: white;
  font-family: sans-serif;
}

.container {
  padding-left: 115px;
}

.main {
  position: relative;
  background: white;
  padding: 2em 2em 2em 0;
}

#.main {
  width: 98%;
}

.overflow {
  width: 100%;
  overflow: auto;
}

.menu {
  width: 90px;
  margin: 0;
  font-size: 80%;
  text-align: left;
  position: absolute;
  top: 20px;
  left: 20px;
  right: auto;
}

.menu ul {
  list-style: none;
  padding: 0;
  margin: 10px 0 0 0;
  border-left: 2px solid #999;
}

.menu li {
  margin-bottom: 3px;
  padding: 2px 4px;
  background: white;
  color: black;
  font-weight: normal;
}

.menu li.active {
  font-weight: bold;
}

.menu img {
  width: 75px;
  height: 90px;
  border: 0;
}

.atom-logo img{
  width: 14px;
  height: 14px;
  border: 0;
}

.menu a { color: black; display: block; }

.search {
  position: absolute;
  top: .7em;
  right: 2em;
}

form.search div#hint {
  display: none;
  position: absolute;
  top: 40px;
  right: 0px;
  width: 190px;
  padding: 5px;
  background: #ffc;
  font-size: 70%;
  border: 1px solid yellow;
  -moz-border-radius: 5px; /* this works only in camino/firefox */
  -webkit-border-radius: 5px; /* this is just for Safari */
}

form.search:hover div#hint { display: block; }

a { text-decoration:none; }
.age { white-space:nowrap; }
.date { white-space:nowrap; }
.indexlinks { white-space:nowrap; }
.parity0,
.stripes4 > :nth-child(4n+1),
.stripes2 > :nth-child(2n+1) { background-color: #f0f0f0; }
.parity1,
.stripes4 > :nth-child(4n+3),
.stripes2 > :nth-child(2n+2) { background-color: white; }
.plusline { color: green; }
.minusline { color: #dc143c; } /* crimson */
.atline { color: purple; }

.diffstat-file {
  white-space: nowrap;
  font-size: 90%;
}
.diffstat-total {
  white-space: nowrap;
  font-size: 90%;
}
.diffstat-graph {
  width: 100%;
}
.diffstat-add {
  background-color: green;
  float: left;
}
.diffstat-remove {
  background-color: red;
  float: left;
}

.navigate {
  text-align: right;
  font-size: 60%;
  margin: 1em 0;
}

.tag {
  color: #999;
  font-size: 70%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

.branchhead {
  color: #000;
  font-size: 80%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

ul#graphnodes .branchhead {
  font-size: 75%;
}

.branchname {
  color: #000;
  font-size: 60%;
  font-weight: normal;
  margin-left: .5em;
  vertical-align: baseline;
}

h3 .branchname {
  font-size: 80%;
}

/* Common */
pre { margin: 0; }

h2 { font-size: 120%; border-bottom: 1px solid #999; }
h2 a { color: #000; }
h3 {
  margin-top: +.7em;
  font-size: 100%;
}

/* log and tags tables */
.bigtable {
  border-bottom: 1px solid #999;
  border-collapse: collapse;
  font-size: 90%;
  width: 100%;
  font-weight: normal;
  text-align: left;
}

.bigtable td {
  vertical-align: top;
}

.bigtable th {
  padding: 1px 4px;
  border-bottom: 1px solid #999;
}
.bigtable tr { border: none; }
.bigtable .age { width: 7em; }
.bigtable .author { width: 15em; }
.bigtable .description { }
.bigtable .description .base { font-size: 70%; float: right; line-height: 1.66; }
.bigtable .node { width: 5em; font-family: monospace;}
.bigtable .permissions { width: 8em; text-align: left;}
.bigtable .size { width: 5em; text-align: right; }
.bigtable .annotate { text-align: right; }
.bigtable td.annotate { font-size: smaller; }
.bigtable td.source { font-size: inherit; }

.source, .sourcefirst, .sourcelast {
  font-family: monospace;
  white-space: pre;
  padding: 1px 4px;
  font-size: 90%;
}
.sourcefirst { border-bottom: 1px solid #999; font-weight: bold; }
.sourcelast { border-top: 1px solid #999; }
.source a { color: #999; font-size: smaller; font-family: monospace;}
.bottomline { border-bottom: 1px solid #999; }

.sourcelines {
  font-size: 90%;
  position: relative;
  counter-reset: lineno;
}

.wrap > span {
    white-space: pre-wrap;
}

.linewraptoggle {
    float: right;
}

.diffblocks { counter-reset: lineno; }
.diffblocks > div { counter-increment: lineno; }

.sourcelines > span {
  display: inline-block;
  width: 100%;
  padding: 1px 0px;
  counter-increment: lineno;
}

.sourcelines > span:before {
  -moz-user-select: -moz-none;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  display: inline-block;
  width: 4em;
  margin-right: 1em;
  font-size: smaller;
  color: #999;
  text-align: right;
  content: counters(lineno, ".");
  float: left;
}

.sourcelines > span:target, tr:target td {
  background-color: #bfdfff;
}

.sourcelines > a {
    display: inline-block;
    position: absolute;
    left: 0px;
    width: 4em;
    height: 1em;
}

.fileline { font-family: monospace; }
.fileline img { border: 0; }

.tagEntry .closed { color: #99f; }

/* Changeset entry */
#changesetEntry {
  border-collapse: collapse;
  font-size: 90%;
  width: 100%;
  margin-bottom: 1em;
}

#changesetEntry th {
  padding: 1px 4px;
  width: 4em;
  text-align: right;
  font-weight: normal;
  color: #999;
  margin-right: .5em;
  vertical-align: top;
}

div.description {
  border-left: 2px solid #999;
  margin: 1em 0 1em 0;
  padding: .3em;
  white-space: pre;
  font-family: monospace;
}

/* Graph */
div#wrapper {
	position: relative;
	border-top: 1px solid black;
	border-bottom: 1px solid black;
	margin: 0;
	padding: 0;
}

canvas {
	position: absolute;
	z-index: 5;
	top: -0.7em;
	margin: 0;
}

ul#graphnodes {
	position: absolute;
	z-index: 10;
	top: -1.0em;
	list-style: none inside none;
	padding: 0;
}

ul#nodebgs {
	list-style: none inside none;
	padding: 0;
	margin: 0;
	top: -0.7em;
}

ul#graphnodes li, ul#nodebgs li {
	height: 39px;
}

ul#graphnodes li .info {
	display: block;
	font-size: 70%;
	position: relative;
	top: -3px;
}

/* Comparison */
.legend {
    padding: 1.5% 0 1.5% 0;
}

.legendinfo {
    border: 1px solid #999;
    font-size: 80%;
    text-align: center;
    padding: 0.5%;
}

.equal {
    background-color: #ffffff;
}

.delete {
    background-color: #faa;
    color: #333;
}

.insert {
    background-color: #ffa;
}

.replace {
    background-color: #e8e8e8;
}

.header {
    text-align: center;
}

.block {
    border-top: 1px solid #999;
}

.breadcrumb {
    color: gray;
}

.breadcrumb a {
    color: blue;
}

.scroll-loading {
  -webkit-animation: change_color 1s linear 0s infinite alternate;
  -moz-animation: change_color 1s linear 0s infinite alternate;
  -o-animation: change_color 1s linear 0s infinite alternate;
  animation: change_color 1s linear 0s infinite alternate;
}

@-webkit-keyframes change_color {
  from { background-color: #A0CEFF; } to {  }
}
@-moz-keyframes change_color {
  from { background-color: #A0CEFF; } to {  }
}
@-o-keyframes change_color {
  from { background-color: #A0CEFF; } to {  }
}
@keyframes change_color {
  from { background-color: #A0CEFF; } to {  }
}

.scroll-loading-error {
    background-color: #FFCCCC !important;
}