diff --git a/package-lock.json b/package-lock.json
index a21e8eeb..6c280e96 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -872,7 +872,7 @@
       "dependencies": {
         "jsesc": {
           "version": "1.3.0",
-          "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz",
+          "resolved": "http://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz",
           "integrity": "sha1-RsP+yMGJKxKwgz25vHYiF226s0s=",
           "dev": true
         }
@@ -1068,7 +1068,7 @@
     },
     "babel-plugin-istanbul": {
       "version": "4.1.6",
-      "resolved": "http://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.6.tgz",
+      "resolved": "https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.6.tgz",
       "integrity": "sha512-PWP9FQ1AhZhS01T/4qLSKoHGY/xvkZdVBGlKM/HuxxS3+sC66HhTNR7+MpbO/so/cz/wY94MeSWJuP1hXIPfwQ==",
       "dev": true,
       "requires": {
@@ -1895,7 +1895,7 @@
       "dependencies": {
         "resolve": {
           "version": "1.1.7",
-          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
+          "resolved": "http://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
           "integrity": "sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=",
           "dev": true
         }
@@ -3976,7 +3976,7 @@
       "dependencies": {
         "globby": {
           "version": "6.1.0",
-          "resolved": "https://registry.npmjs.org/globby/-/globby-6.1.0.tgz",
+          "resolved": "http://registry.npmjs.org/globby/-/globby-6.1.0.tgz",
           "integrity": "sha1-9abXDoOV4hyFj7BInWTfAkJNUGw=",
           "dev": true,
           "requires": {
@@ -3989,7 +3989,7 @@
           "dependencies": {
             "pify": {
               "version": "2.3.0",
-              "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+              "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
               "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
               "dev": true
             }
@@ -4584,7 +4584,7 @@
     },
     "expand-range": {
       "version": "1.8.2",
-      "resolved": "https://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
+      "resolved": "http://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
       "integrity": "sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=",
       "dev": true,
       "requires": {
@@ -5190,7 +5190,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -5211,12 +5212,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -5231,17 +5234,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -5358,7 +5364,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -5370,6 +5377,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -5384,6 +5392,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -5391,12 +5400,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.1",
             "yallist": "^3.0.0"
@@ -5415,6 +5426,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -5495,7 +5507,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -5507,6 +5520,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -5592,7 +5606,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -5628,6 +5643,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -5647,6 +5663,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -5690,12 +5707,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -6481,7 +6500,7 @@
     },
     "http-proxy-middleware": {
       "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/http-proxy-middleware/-/http-proxy-middleware-0.18.0.tgz",
+      "resolved": "http://registry.npmjs.org/http-proxy-middleware/-/http-proxy-middleware-0.18.0.tgz",
       "integrity": "sha512-Fs25KVMPAIIcgjMZkVHJoKg9VcXcC1C8yb9JUgeDvVXY0S/zgVIhMb+qVswDIgtJe2DfckMSY2d6TuTEutlk6Q==",
       "dev": true,
       "requires": {
@@ -6926,7 +6945,7 @@
     },
     "into-stream": {
       "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/into-stream/-/into-stream-3.1.0.tgz",
+      "resolved": "http://registry.npmjs.org/into-stream/-/into-stream-3.1.0.tgz",
       "integrity": "sha1-lvsKk2wSur1v8XUqF9BWFqvQlMY=",
       "dev": true,
       "requires": {
@@ -7156,7 +7175,7 @@
     },
     "is-generator-fn": {
       "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/is-generator-fn/-/is-generator-fn-1.0.0.tgz",
+      "resolved": "http://registry.npmjs.org/is-generator-fn/-/is-generator-fn-1.0.0.tgz",
       "integrity": "sha1-lp1J4bszKfa7fwkIm+JleLLd1Go=",
       "dev": true
     },
@@ -10204,7 +10223,7 @@
     },
     "multimatch": {
       "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/multimatch/-/multimatch-2.1.0.tgz",
+      "resolved": "http://registry.npmjs.org/multimatch/-/multimatch-2.1.0.tgz",
       "integrity": "sha1-nHkGoi+0wCkZ4vX3UWG0zb1LKis=",
       "dev": true,
       "requires": {
@@ -10530,7 +10549,7 @@
         },
         "strip-ansi": {
           "version": "0.1.1",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.1.1.tgz",
+          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.1.1.tgz",
           "integrity": "sha1-OeipjQRNFQZgq+SmgIrPcLt7yZE=",
           "dev": true
         }
@@ -10885,7 +10904,7 @@
     },
     "p-cancelable": {
       "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-0.4.1.tgz",
+      "resolved": "http://registry.npmjs.org/p-cancelable/-/p-cancelable-0.4.1.tgz",
       "integrity": "sha512-HNa1A8LvB1kie7cERyy21VNeHb2CWJJYqyyC2o3klWFfMGlFmWv2Z7sFgZH8ZiaYL95ydToKTFVXgMV/Os0bBQ==",
       "dev": true
     },
@@ -12371,7 +12390,7 @@
     },
     "regexpu-core": {
       "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-2.0.0.tgz",
+      "resolved": "http://registry.npmjs.org/regexpu-core/-/regexpu-core-2.0.0.tgz",
       "integrity": "sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=",
       "dev": true,
       "requires": {
@@ -13735,7 +13754,7 @@
     },
     "temp": {
       "version": "0.8.3",
-      "resolved": "https://registry.npmjs.org/temp/-/temp-0.8.3.tgz",
+      "resolved": "http://registry.npmjs.org/temp/-/temp-0.8.3.tgz",
       "integrity": "sha1-4Ma8TSa5AxJEEOT+2BEDAU38H1k=",
       "dev": true,
       "requires": {
@@ -13745,7 +13764,7 @@
       "dependencies": {
         "rimraf": {
           "version": "2.2.8",
-          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz",
+          "resolved": "http://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz",
           "integrity": "sha1-5Dm+Kq7jJzIZUnMPmaiSnk/FBYI=",
           "dev": true
         }
@@ -14796,7 +14815,7 @@
     },
     "underscore": {
       "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
+      "resolved": "http://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
       "integrity": "sha1-izixDKze9jM3uLJOT/htRa6lKag=",
       "dev": true
     },
@@ -15138,7 +15157,7 @@
       "dependencies": {
         "pify": {
           "version": "2.3.0",
-          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
           "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
           "dev": true
         }
@@ -16154,7 +16173,7 @@
         },
         "globby": {
           "version": "8.0.1",
-          "resolved": "https://registry.npmjs.org/globby/-/globby-8.0.1.tgz",
+          "resolved": "http://registry.npmjs.org/globby/-/globby-8.0.1.tgz",
           "integrity": "sha512-oMrYrJERnKBLXNLVTqhm3vPEdJ/b2ZE28xN4YARiix1NOIOBPEpOUnm844K1iu/BkphCaf2WNFwMszv8Soi1pw==",
           "dev": true,
           "requires": {
diff --git a/src/codecs/processor-worker/index.ts b/src/codecs/processor-worker/index.ts
index 530c38b5..d5367b46 100644
--- a/src/codecs/processor-worker/index.ts
+++ b/src/codecs/processor-worker/index.ts
@@ -28,11 +28,7 @@ async function rotate(
     '../rotate/processor',
   );
 
-  performance.mark('rotate-start');
-  const r = rotate(data, opts);
-  performance.mark('rotate-end');
-  performance.measure('rotate', 'rotate-start', 'rotate-end');
-  return r;
+  return rotate(data, opts);
 }
 
 async function optiPngEncode(