##// END OF EJS Templates
perf: benchmark command for revlog indexes...
perf: benchmark command for revlog indexes We didn't have explicit microbenchmark coverage for loading revlog indexes. That seems like a useful thing to have, so let's add it. We currently measure the low-level nodemap APIs. There is room to hook in at the actual revlog layer. This could be done as a follow-up. The hackiest thing about this patch is specifying revlog paths. Other commands have arguments that allow resolution of changelog, manifest, and filelog. I needed to hook in at a lower level of the revlog API than what the existing helper functions to resolve revlogs allowed. I was too lazy to write some new APIs. This could be done as a follow-up easily enough. Example output for `hg perfrevlogindex 00changelog.i` on my Firefox repo (404418 revisions): ! revlog constructor ! wall 0.003106 comb 0.000000 user 0.000000 sys 0.000000 (best of 912) ! read ! wall 0.003077 comb 0.000000 user 0.000000 sys 0.000000 (best of 924) ! create index object ! wall 0.000000 comb 0.000000 user 0.000000 sys 0.000000 (best of 1803994) ! retrieve index entry for rev 0 ! wall 0.000193 comb 0.000000 user 0.000000 sys 0.000000 (best of 14037) ! look up missing node ! wall 0.003313 comb 0.000000 user 0.000000 sys 0.000000 (best of 865) ! look up node at rev 0 ! wall 0.003295 comb 0.010000 user 0.010000 sys 0.000000 (best of 858) ! look up node at 1/4 len ! wall 0.002598 comb 0.010000 user 0.010000 sys 0.000000 (best of 1103) ! look up node at 1/2 len ! wall 0.001909 comb 0.000000 user 0.000000 sys 0.000000 (best of 1507) ! look up node at 3/4 len ! wall 0.001213 comb 0.000000 user 0.000000 sys 0.000000 (best of 2275) ! look up node at tip ! wall 0.000453 comb 0.000000 user 0.000000 sys 0.000000 (best of 5697) ! look up all nodes (forward) ! wall 0.094615 comb 0.100000 user 0.100000 sys 0.000000 (best of 100) ! look up all nodes (reverse) ! wall 0.045889 comb 0.050000 user 0.050000 sys 0.000000 (best of 100) ! retrieve all index entries (forward) ! wall 0.078398 comb 0.080000 user 0.060000 sys 0.020000 (best of 100) ! retrieve all index entries (reverse) ! wall 0.079376 comb 0.080000 user 0.070000 sys 0.010000 (best of 100)

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style.css
122 lines | 2.7 KiB | text/css | CssLexer
a { text-decoration:none; }
.age { white-space:nowrap; }
.date { white-space:nowrap; }
.indexlinks { white-space:nowrap; }
.parity0 { background-color: #ddd; color: #000; }
.parity1 { background-color: #eee; color: #000; }
.lineno { width: 60px; color: #aaa; font-size: smaller;
text-align: right; }
.plusline { color: green; }
.minusline { color: red; }
.atline { color: purple; }
.annotate { font-size: smaller; text-align: right; padding-right: 1em; }
tr.thisrev a { color:#999999; text-decoration: none; }
tr.thisrev pre { color:#009900; }
td.annotate {
white-space: nowrap;
}
div.annotate-info {
display: none;
position: absolute;
background-color: #FFFFFF;
border: 1px solid #888;
text-align: left;
color: #000000;
padding: 5px;
}
div.annotate-info a { color: #0000FF; }
td.annotate:hover div.annotate-info { display: inline; }
.buttons a {
background-color: #666;
padding: 2pt;
color: white;
font-family: sans-serif;
font-weight: bold;
}
.navigate a {
background-color: #ccc;
padding: 2pt;
font-family: sans-serif;
color: black;
}
.metatag {
background-color: #888;
color: white;
text-align: right;
}
/* Common */
pre { margin: 0; }
.logo {
float: right;
clear: right;
}
/* Changelog/Filelog entries */
.logEntry { width: 100%; }
.logEntry .age { width: 15%; }
.logEntry th.label { width: 16em; }
.logEntry th { font-weight: normal; text-align: right; vertical-align: top; }
.logEntry th.age, .logEntry th.firstline { font-weight: bold; }
.logEntry th.firstline { text-align: left; width: inherit; }
/* Shortlog entries */
.slogEntry { width: 100%; }
.slogEntry .age { width: 8em; }
.slogEntry td { font-weight: normal; text-align: left; vertical-align: top; }
.slogEntry td.author { width: 15em; }
/* Tag entries */
#tagEntries { list-style: none; margin: 0; padding: 0; }
#tagEntries .tagEntry { list-style: none; margin: 0; padding: 0; }
/* Changeset entry */
#changesetEntry { }
#changesetEntry th { font-weight: normal; background-color: #888; color: #fff; text-align: right; }
#changesetEntry th.files, #changesetEntry th.description { vertical-align: top; }
/* File diff view */
#filediffEntry { }
#filediffEntry th { font-weight: normal; background-color: #888; color: #fff; text-align: right; }
/* Graph */
div#wrapper {
position: relative;
margin: 0;
padding: 0;
}
canvas {
position: absolute;
z-index: 5;
top: -0.6em;
margin: 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 {
position: absolute;
z-index: 10;
top: -0.85em;
list-style: none inside none;
padding: 0;
}
ul#graphnodes li .info {
display: block;
font-size: 70%;
position: relative;
top: -1px;
}