diff --git a/lib/node_modules/@stdlib/stats/base/dists/gumbel/ctor/benchmark/benchmark.js b/lib/node_modules/@stdlib/stats/base/dists/gumbel/ctor/benchmark/benchmark.js
index 07ab853b8fcb..f35f84486b1e 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/gumbel/ctor/benchmark/benchmark.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/gumbel/ctor/benchmark/benchmark.js
@@ -25,13 +25,14 @@ var Float64Array = require( '@stdlib/array/float64' );
 var uniform = require( '@stdlib/random/base/uniform' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var EPS = require( '@stdlib/constants/float64/eps' );
+var format = require( '@stdlib/string/format' );
 var pkg = require( './../package.json' ).name;
 var Gumbel = require( './../lib' );
 
 
 // MAIN //
 
-bench( pkg+'::instantiation', function benchmark( b ) {
+bench( format( '%s::instantiation', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -61,7 +62,7 @@ bench( pkg+'::instantiation', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+'::get:mu', function benchmark( b ) {
+bench( format( '%s::get:mu', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var mu;
@@ -87,7 +88,7 @@ bench( pkg+'::get:mu', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+'::set:mu', function benchmark( b ) {
+bench( format( '%s::set:mu', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -119,7 +120,7 @@ bench( pkg+'::set:mu', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+'::get:beta', function benchmark( b ) {
+bench( format( '%s::get:beta', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var mu;
@@ -145,7 +146,7 @@ bench( pkg+'::get:beta', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+'::set:beta', function benchmark( b ) {
+bench( format( '%s::set:beta', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -177,7 +178,7 @@ bench( pkg+'::set:beta', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':entropy', function benchmark( b ) {
+bench( format( '%s:entropy', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -211,7 +212,7 @@ bench( pkg+':entropy', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':kurtosis', function benchmark( b ) {
+bench( format( '%s:kurtosis', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -245,7 +246,7 @@ bench( pkg+':kurtosis', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':mean', function benchmark( b ) {
+bench( format( '%s:mean', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -279,7 +280,7 @@ bench( pkg+':mean', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':median', function benchmark( b ) {
+bench( format( '%s:median', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -313,7 +314,7 @@ bench( pkg+':median', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':mode', function benchmark( b ) {
+bench( format( '%s:mode', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -347,7 +348,7 @@ bench( pkg+':mode', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':skewness', function benchmark( b ) {
+bench( format( '%s:skewness', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -381,7 +382,7 @@ bench( pkg+':skewness', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':stdev', function benchmark( b ) {
+bench( format( '%s:stdev', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -415,7 +416,7 @@ bench( pkg+':stdev', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':variance', function benchmark( b ) {
+bench( format( '%s:variance', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -449,7 +450,7 @@ bench( pkg+':variance', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':cdf', function benchmark( b ) {
+bench( format( '%s:cdf', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -482,7 +483,7 @@ bench( pkg+':cdf', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':logcdf', function benchmark( b ) {
+bench( format( '%s:logcdf', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -515,7 +516,7 @@ bench( pkg+':logcdf', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':logpdf', function benchmark( b ) {
+bench( format( '%s:logpdf', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -548,7 +549,7 @@ bench( pkg+':logpdf', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':mgf', function benchmark( b ) {
+bench( format( '%s:mgf', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -581,7 +582,7 @@ bench( pkg+':mgf', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':pdf', function benchmark( b ) {
+bench( format( '%s:pdf', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;
@@ -614,7 +615,7 @@ bench( pkg+':pdf', function benchmark( b ) {
 	b.end();
 });
 
-bench( pkg+':quantile', function benchmark( b ) {
+bench( format( '%s:quantile', pkg ), function benchmark( b ) {
 	var beta;
 	var dist;
 	var len;