diff --git a/cfg/dir.js b/cfg/dir.js
index 9f4f7b0..35a5a11 100644
--- a/cfg/dir.js
+++ b/cfg/dir.js
@@ -3,10 +3,10 @@
 // CHECK: The report is generated in the specified folder
 
 
-const f = require('fs')
-const p = require('path')
+const f = require('fs');
+const p = require('path');
 
-const d = p.join(__dirname, 'temp')
-f.mkdirSync(d)
-process.report.directory = d
-process.report.writeReport()
+const d = p.join(__dirname, 'temp');
+f.mkdirSync(d);
+process.report.directory = d;
+process.report.writeReport();
diff --git a/cfg/exception.js b/cfg/exception.js
index bab7a6a..c8fb009 100644
--- a/cfg/exception.js
+++ b/cfg/exception.js
@@ -2,9 +2,9 @@
 // RUN: node --experimental-report exception.js
 // CHECK: The report is generated upon uncaught exception
 
-process.report.reportOnUncaughtException = true
+process.report.reportOnUncaughtException = true;
 
-const h = require('http')
+const h = require('http');
 h.createServer((q, r) => {
   r.end('hello!')
 }).listen(12000, ()=> {
@@ -13,4 +13,4 @@ h.createServer((q, r) => {
       console.log(d.toString())
     })
   })
-})
+});
diff --git a/cfg/fatalerror.js b/cfg/fatalerror.js
index 012ca20..9a919bd 100644
--- a/cfg/fatalerror.js
+++ b/cfg/fatalerror.js
@@ -2,7 +2,7 @@
 // RUN: node --experimental-report --max-old-space-size=20 fatalerror.js
 // CHECK: The report is generated upon fatal error (OOM)
 
-process.report.reportOnFatalError = true
+process.report.reportOnFatalError = true;
 
 // emulate an Javascript heap OOM
 
diff --git a/cfg/filename.js b/cfg/filename.js
index 47e53d2..9329e6c 100644
--- a/cfg/filename.js
+++ b/cfg/filename.js
@@ -2,5 +2,5 @@
 // RUN: node --experimental-report filename.js
 // CHECK: The report is generated wth the specified filename
 
-process.report.filename = 'myreport.json'
-process.report.writeReport()
+process.report.filename = 'myreport.json';
+process.report.writeReport();
diff --git a/cfg/signal.js b/cfg/signal.js
index 7de78b4..85dce8d 100644
--- a/cfg/signal.js
+++ b/cfg/signal.js
@@ -3,10 +3,10 @@
 // CHECK: The report is generated upon the signal reception
 
 // simulate --report-on-signal at runtime
-process.report.reportOnSignal = true
+process.report.reportOnSignal = true;
 
 // dummy sleep so that the program does not exit premature
-setTimeout(()=>{}, 1000)
+setTimeout(()=>{}, 1000);
 
 // inject a signal
 process.kill(process.pid, 'SIGUSR2');
diff --git a/cli/cpu_k.js b/cli/cpu_k.js
index eb35492..8a3b362 100644
--- a/cli/cpu_k.js
+++ b/cli/cpu_k.js
@@ -12,9 +12,9 @@
 
 
 // Read node.exe a thousand times in a tight loop
-const f = require('fs')
+const f = require('fs');
 for (var i = 0; i < 1000; i++)
-  f.readFileSync(process.execPath)
+  f.readFileSync(process.execPath);
 
 // and take a report
-process.report.writeReport()
+process.report.writeReport();
diff --git a/cli/cpu_u.js b/cli/cpu_u.js
index 80a5ff5..7367d1c 100644
--- a/cli/cpu_u.js
+++ b/cli/cpu_u.js
@@ -11,8 +11,8 @@
 // 8. Its value is close to 0 (total time spent in seconds in kernel space)
 
 // Tight loop for 10 seconds
-const start = Date.now()
+const start = Date.now();
 while (Date.now() - start < 10000);
 
 // and take a report
-process.report.writeReport()
+process.report.writeReport();
diff --git a/cli/env.js b/cli/env.js
index b03c64a..8aabdb5 100644
--- a/cli/env.js
+++ b/cli/env.js
@@ -12,7 +12,7 @@
 // 9. locate the env variable FOO, make sure its value is BAR
 
 // dummy sleep so that the program does not exit premature
-setTimeout(()=>{}, 1000)
+setTimeout(()=>{}, 1000);
 
 // Inject a signal.
-process.kill(process.pid, 'SIGUSR2')
+process.kill(process.pid, 'SIGUSR2');
diff --git a/cli/exception.js b/cli/exception.js
index 411b3e3..cd437dd 100644
--- a/cli/exception.js
+++ b/cli/exception.js
@@ -8,7 +8,7 @@
 // 5. A valid Javastack with message is present in the report
 // 6. A valid native stack is present in the report
 
-const h = require('http')
+const h = require('http');
 h.createServer((q, r) => {
   r.end('hello!')
 }).listen(12000, ()=> {
@@ -17,4 +17,4 @@ h.createServer((q, r) => {
       console.log(d.toString())
     })
   })
-})
+});
diff --git a/cli/fatalerror.js b/cli/fatalerror.js
index 5ae262d..2d976ee 100644
--- a/cli/fatalerror.js
+++ b/cli/fatalerror.js
@@ -9,14 +9,14 @@
 // 6. A valid native stack is present in the report
 // 7. Javascript heap memory section shows little or no available memory at least in the old_space
 
-const l = []
+const l = [];
 while (true) {
-  const r = new Type()
+  const r = new Type();
   l.push(r)
 }
 
 function Type() {
-  this.name = 'foo'
-  this.id = 128
-  this.account = 9845432470
+  this.name = 'foo';
+  this.id = 128;
+  this.account = 9845432470;
 }
diff --git a/cli/signal.js b/cli/signal.js
index b5e1862..b517975 100644
--- a/cli/signal.js
+++ b/cli/signal.js
@@ -11,7 +11,7 @@
 // 8. environment variable section is present
 
 // dummy sleep so that the program does not exit premature
-setTimeout(()=>{}, 1000)
+setTimeout(()=>{}, 1000);
 
 // Inject a signal.
-process.kill(process.pid, 'SIGUSR2')
+process.kill(process.pid, 'SIGUSR2');
diff --git a/cli/uv_tcp.js b/cli/uv_tcp.js
index 2b47f6b..148c795 100644
--- a/cli/uv_tcp.js
+++ b/cli/uv_tcp.js
@@ -11,14 +11,14 @@
 //    the client's port as the remote port
 
 
-const h = require('http')
+const h = require('http');
 const s = h.createServer((q, r) => {
   q.on('end', () => {
-    process.report.writeReport()
+    process.report.writeReport();
     process.exit(0)
-  })
-  q.resume()
-})
+  });
+  q.resume();
+});
 s.listen(12000, () => {
-  h.get({ port: 12000 })
-})
+  h.get({ port: 12000 });
+});
diff --git a/cli/uv_timer.js b/cli/uv_timer.js
index 738f3bb..7364a77 100644
--- a/cli/uv_timer.js
+++ b/cli/uv_timer.js
@@ -8,8 +8,8 @@
 //    for timer, one with timer expired and non-active, while the
 //    the other still active with some firesInMsFromNow less than 10K.
 
-setTimeout(() => {}, 10000)
+setTimeout(() => {}, 10000);
 setTimeout(() => {
-  process.report.writeReport()
-  process.exit(0)
-}, 1000)
+  process.report.writeReport();
+  process.exit(0);
+}, 1000);
diff --git a/cli/uv_udp.js b/cli/uv_udp.js
index 8836112..5ec5359 100644
--- a/cli/uv_udp.js
+++ b/cli/uv_udp.js
@@ -7,12 +7,12 @@
 // 4. In libuv section of the report, make sure there are 2 sections
 //    for udp, one for the local and one for the remote endpoints.
 
-const d = require('dgram')
-const us = d.createSocket('udp4')
-const cus = d.createSocket('udp4')
+const d = require('dgram');
+const us = d.createSocket('udp4');
+const cus = d.createSocket('udp4');
 us.bind({}, () => {
   cus.connect(us.address().port, () => {
-    process.report.writeReport()
-    process.exit(0)
-  })
-})
+    process.report.writeReport();
+    process.exit(0);
+  });
+});
diff --git a/cli/uv_watch.js b/cli/uv_watch.js
index 4264e51..478ced8 100644
--- a/cli/uv_watch.js
+++ b/cli/uv_watch.js
@@ -7,17 +7,17 @@
 // 4. In libuv section of the report, make sure there are sections for
 //    i) fs_poll ii) fs_event that map to the file being watched.
 
-const f = require('fs')
-let w
+const f = require('fs');
+let w;
 try {
-  w = f.watch(__filename)
+  w = f.watch(__filename);
 } catch {
 }
 
-f.watchFile(__filename, () => {})
+f.watchFile(__filename, () => {});
 
 setInterval(() => {
-  process.report.writeReport()
-  if (w) w.close()
-  process.exit(0)
-}, 1000)
+  process.report.writeReport();
+  if (w) w.close();
+  process.exit(0);
+}, 1000);
diff --git a/rtk/diff.js b/rtk/diff.js
index 7232f69..a1d6065 100644
--- a/rtk/diff.js
+++ b/rtk/diff.js
@@ -10,21 +10,21 @@
 // Child sequence
 if (process.argv[2] === 'child') {
   // just write a report and exit
-  process.report.writeReport()
-  process.exit(0)
+  process.report.writeReport();
+  process.exit(0);
 } else {
 
 // Parent sequence
-  const spawn = require('child_process').spawn
-  const args = ['--experimental-report', __filename, 'child']
+  const spawn = require('child_process').spawn;
+  const args = ['--experimental-report', __filename, 'child'];
 
   // set an env called FOO with value X
-  process.env.FOO = 'X'
-  const c1 = spawn(process.execPath, args)
+  process.env.FOO = 'X';
+  const c1 = spawn(process.execPath, args);
 
   c1.on('exit', (code) => {
     // reset FOO with value Y
-    process.env.FOO = 'Y'
-    spawn(process.execPath, args)
+    process.env.FOO = 'Y';
+    spawn(process.execPath, args);
   })
 }
diff --git a/rtk/inspect.js b/rtk/inspect.js
index e8ead9b..5101710 100644
--- a/rtk/inspect.js
+++ b/rtk/inspect.js
@@ -12,19 +12,19 @@
 
 // Define a custom type
 function Type() {
-  this.name = 'foo'
-  this.id = 128
+  this.name = 'foo';
+  this.id = 128;
   this.account = 9845432470
 }
 
 // A global array, only to leak memory
-const l = []
+const l = [];
 
 // Create half a million objects and fill those into the array
 for (var i = 0; i < 500000; i++) {
-  const r = new Type()
+  const r = new Type();
   l.push(r)
 }
 
 // Generate a report
-process.report.writeReport()
+process.report.writeReport();
diff --git a/rtk/redact.js b/rtk/redact.js
index f4e7ada..d79acb6 100644
--- a/rtk/redact.js
+++ b/rtk/redact.js
@@ -15,7 +15,7 @@
 // 12. verify that the PASSWORD value is redated in foo.json
 
 // dummy sleep so that the program does not exit premature
-setTimeout(()=>{}, 1000)
+setTimeout(()=>{}, 1000);
 
 // Inject a signal.
-process.kill(process.pid, 'SIGUSR2')
+process.kill(process.pid, 'SIGUSR2');