diff --git a/lib/converter/converter.js b/lib/converter/converter.js
index 7628bd5e..4ee199eb 100644
--- a/lib/converter/converter.js
+++ b/lib/converter/converter.js
@@ -389,6 +389,13 @@ const checkOriginalRangeCode = (range, state, startEndMap, type) => {
         return false;
     }
 
+    // do not check text for `bytes`
+    // it could be `} ` uncovered in `try { } catch`
+    // instead, use `dedupeCountRanges` to accumulate count
+    if (type === 'bytes') {
+        return true;
+    }
+
     // invalid original code
     // Matches any character that is not a word character from the basic Latin alphabet.
     // Equivalent to [^A-Za-z0-9_]
@@ -400,12 +407,6 @@ const checkOriginalRangeCode = (range, state, startEndMap, type) => {
 
     // type: bytes, functions, branches, statements
 
-    // do not check repeated range for `bytes`
-    // instead, use `dedupeCountRanges` to accumulate count
-    if (type === 'bytes') {
-        return true;
-    }
-
     // check repeated range
     const key = `${start}_${end}`;
     if (startEndMap.has(key)) {
diff --git a/lib/utils/snapshot.js b/lib/utils/snapshot.js
index ba90aebb..f8fa79eb 100644
--- a/lib/utils/snapshot.js
+++ b/lib/utils/snapshot.js
@@ -247,6 +247,9 @@ const getSnapshot = (reportData) => {
 
     addPercent(snapshot.summary, summary);
 
+    files.sort((a, b) => {
+        return a.sourcePath - b.sourcePath;
+    });
     files.forEach((file) => {
         // do NOT add debug file
         if (file.debug) {
diff --git a/test/mock/src/async.js b/test/mock/src/async.js
index a2a0be7a..19b5847a 100644
--- a/test/mock/src/async.js
+++ b/test/mock/src/async.js
@@ -11,10 +11,12 @@ function apple(awesome) {
     }
 }
 
+// eslint-disable-next-line no-unused-vars
 function missed() {
 
 }
 
+// eslint-disable-next-line no-unused-vars
 function missed2() {
 
 }
@@ -22,3 +24,31 @@ function missed2() {
 apple();
 apple();
 apple();
+
+
+const try_catch_await = async () => {
+    const list = [new Promise((resolve, reject) => {
+        setTimeout(resolve, 100);
+    }), new Promise((resolve, reject) => {
+        setTimeout(reject, 100);
+    })];
+
+    try {
+        for (const p of list) {
+            console.log(await p);
+        }
+        console.log('uncovered');
+    } catch (err) {
+        console.log(err);
+    }
+
+    try {
+        for await (const p of list) {
+            console.log(p);
+        }
+    } catch (err) {
+        console.log(err);
+    }
+};
+
+try_catch_await();
diff --git a/test/snapshot/cli.snapshot.json b/test/snapshot/cli.snapshot.json
index 168246ab..f19233f4 100644
--- a/test/snapshot/cli.snapshot.json
+++ b/test/snapshot/cli.snapshot.json
@@ -1,11 +1,11 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "53.08 %",
-        "statements": "57.28 %",
+        "bytes": "51.47 %",
+        "statements": "55.80 %",
         "branches": "52.27 %",
-        "functions": "51.72 %",
-        "lines": "45.83 %"
+        "functions": "50.00 %",
+        "lines": "44.55 %"
     },
     "files": {
         "test/mock/src/async.js": {
@@ -14,7 +14,7 @@
             "statements": "0.00 %",
             "lines": "0.00 %",
             "bytes": "0.00 %",
-            "uncoveredLines": "1-24"
+            "uncoveredLines": "1-54"
         },
         "test/mock/src/closures.js": {
             "functions": "0.00 %",
diff --git a/test/snapshot/esbuild.snapshot.json b/test/snapshot/esbuild.snapshot.json
index 57f4d666..6dfe7d6f 100644
--- a/test/snapshot/esbuild.snapshot.json
+++ b/test/snapshot/esbuild.snapshot.json
@@ -1,11 +1,11 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "80.44 %",
-        "statements": "82.64 %",
+        "bytes": "80.86 %",
+        "statements": "82.92 %",
         "branches": "59.27 %",
-        "functions": "82.80 %",
-        "lines": "70.49 %"
+        "functions": "83.33 %",
+        "lines": "71.03 %"
     },
     "files": {
         "src/comments.js": {
@@ -17,12 +17,12 @@
             "uncoveredLines": ""
         },
         "src/async.js": {
-            "functions": "50.00 %",
+            "functions": "71.43 %",
             "branches": "62.50 %",
-            "statements": "85.71 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "89.29 %",
+            "lines": "80.49 %",
+            "bytes": "89.40 %",
+            "uncoveredLines": "9,15-22,40-41,49"
         },
         "src/ignore/v8-ignore-next.js": {
             "functions": "100.00 %",
diff --git a/test/snapshot/istanbul.snapshot.json b/test/snapshot/istanbul.snapshot.json
index b3cceffb..956ac02f 100644
--- a/test/snapshot/istanbul.snapshot.json
+++ b/test/snapshot/istanbul.snapshot.json
@@ -1,18 +1,18 @@
 {
     "type": "istanbul",
     "summary": {
-        "lines": "81.81 %",
-        "statements": "81.91 %",
-        "functions": "75.64 %",
+        "lines": "82.13 %",
+        "statements": "82.22 %",
+        "functions": "76.54 %",
         "branches": "58.20 %"
     },
     "files": {
         "async.js": {
-            "lines": "100.00 %",
-            "functions": "33.33 %",
-            "statements": "100.00 %",
+            "lines": "95.83 %",
+            "functions": "66.66 %",
+            "statements": "95.83 %",
             "branches": "62.50 %",
-            "uncoveredLines": ""
+            "uncoveredLines": "40"
         },
         "branch/assignment.js": {
             "lines": "80.00 %",
diff --git a/test/snapshot/merge.snapshot.json b/test/snapshot/merge.snapshot.json
index 4ccb8a3f..fcee27b4 100644
--- a/test/snapshot/merge.snapshot.json
+++ b/test/snapshot/merge.snapshot.json
@@ -1,20 +1,20 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "73.58 %",
-        "statements": "77.15 %",
+        "bytes": "74.08 %",
+        "statements": "77.52 %",
         "branches": "59.46 %",
-        "functions": "71.29 %",
-        "lines": "63.60 %"
+        "functions": "72.12 %",
+        "lines": "64.18 %"
     },
     "files": {
         "test/mock/src/async.js": {
-            "functions": "33.33 %",
+            "functions": "66.67 %",
             "branches": "62.50 %",
-            "statements": "84.62 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "88.89 %",
+            "lines": "80.49 %",
+            "bytes": "89.40 %",
+            "uncoveredLines": "9,15-22,40-41,49"
         },
         "test/mock/src/closures.js": {
             "functions": "71.43 %",
diff --git a/test/snapshot/puppeteer.snapshot.json b/test/snapshot/puppeteer.snapshot.json
index 921509aa..b39f6f12 100644
--- a/test/snapshot/puppeteer.snapshot.json
+++ b/test/snapshot/puppeteer.snapshot.json
@@ -1,20 +1,20 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "73.75 %",
-        "statements": "81.28 %",
+        "bytes": "74.32 %",
+        "statements": "81.60 %",
         "branches": "59.60 %",
-        "functions": "77.92 %",
-        "lines": "63.71 %"
+        "functions": "78.75 %",
+        "lines": "64.36 %"
     },
     "files": {
         "test/mock/src/async.js": {
-            "functions": "33.33 %",
+            "functions": "66.67 %",
             "branches": "62.50 %",
-            "statements": "84.62 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "88.89 %",
+            "lines": "80.49 %",
+            "bytes": "89.40 %",
+            "uncoveredLines": "9,15-22,40-41,49"
         },
         "test/mock/src/closures.js": {
             "functions": "71.43 %",
diff --git a/test/snapshot/rollup.snapshot.json b/test/snapshot/rollup.snapshot.json
index 7e75a607..6068a20a 100644
--- a/test/snapshot/rollup.snapshot.json
+++ b/test/snapshot/rollup.snapshot.json
@@ -1,11 +1,11 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "80.43 %",
-        "statements": "81.30 %",
+        "bytes": "80.85 %",
+        "statements": "81.63 %",
         "branches": "59.27 %",
-        "functions": "78.67 %",
-        "lines": "70.49 %"
+        "functions": "79.49 %",
+        "lines": "71.03 %"
     },
     "files": {
         "src/comments.js": {
@@ -17,12 +17,12 @@
             "uncoveredLines": ""
         },
         "src/async.js": {
-            "functions": "33.33 %",
+            "functions": "66.67 %",
             "branches": "62.50 %",
-            "statements": "84.62 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "88.89 %",
+            "lines": "80.49 %",
+            "bytes": "89.40 %",
+            "uncoveredLines": "9,15-22,40-41,49"
         },
         "src/ignore/v8-ignore-next.js": {
             "functions": "",
diff --git a/test/snapshot/swc.snapshot.json b/test/snapshot/swc.snapshot.json
index ce3d79f5..6f7b56ed 100644
--- a/test/snapshot/swc.snapshot.json
+++ b/test/snapshot/swc.snapshot.json
@@ -1,20 +1,20 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "80.44 %",
-        "statements": "81.80 %",
+        "bytes": "80.89 %",
+        "statements": "82.21 %",
         "branches": "59.27 %",
-        "functions": "78.67 %",
-        "lines": "70.49 %"
+        "functions": "79.75 %",
+        "lines": "71.17 %"
     },
     "files": {
         "src/async.js": {
-            "functions": "33.33 %",
+            "functions": "71.43 %",
             "branches": "62.50 %",
-            "statements": "84.62 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "90.00 %",
+            "lines": "82.93 %",
+            "bytes": "90.16 %",
+            "uncoveredLines": "9,15-22,40-41"
         },
         "src/branch/assignment.js": {
             "functions": "80.00 %",
diff --git a/test/snapshot/v8.snapshot.json b/test/snapshot/v8.snapshot.json
index 921509aa..b39f6f12 100644
--- a/test/snapshot/v8.snapshot.json
+++ b/test/snapshot/v8.snapshot.json
@@ -1,20 +1,20 @@
 {
     "type": "v8",
     "summary": {
-        "bytes": "73.75 %",
-        "statements": "81.28 %",
+        "bytes": "74.32 %",
+        "statements": "81.60 %",
         "branches": "59.60 %",
-        "functions": "77.92 %",
-        "lines": "63.71 %"
+        "functions": "78.75 %",
+        "lines": "64.36 %"
     },
     "files": {
         "test/mock/src/async.js": {
-            "functions": "33.33 %",
+            "functions": "66.67 %",
             "branches": "62.50 %",
-            "statements": "84.62 %",
-            "lines": "72.22 %",
-            "bytes": "82.62 %",
-            "uncoveredLines": "9,14-20"
+            "statements": "88.89 %",
+            "lines": "80.49 %",
+            "bytes": "89.40 %",
+            "uncoveredLines": "9,15-22,40-41,49"
         },
         "test/mock/src/closures.js": {
             "functions": "71.43 %",