pm2 start slow.js --log-date-format "HH:mm:ss DD" --attach

❯ pm2 start slow.js --log-date-format "HH:mm:ss DD" --attach
[PM2] Starting /home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js in fork_mode (1 instance)
[PM2] Done.
⇆ PM2+ activated | Instance Name: workstation-892f | Dash: https://app.pm2.io/#/r/lsnncs6wdbcsrsw
┌─────┬─────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
│ id  │ name    │ namespace   │ version │ mode    │ pid      │ uptime │ ↺    │ status    │ cpu      │ mem      │ user     │ watching │
├─────┼─────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
│ 0   │ slow    │ default     │ 5.0.0   │ fork    │ 7344     │ 0s     │ 0    │ online    │ 0%       │ 17.6mb   │ unitech  │ disabled │
└─────┴─────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘
[PM2][WARN] Current process list is not synchronized with saved list. Type 'pm2 save' to synchronize.
[PM2][INFO] Log streaming apps id: 0, exit with Ctrl-C or will exit in 10secs
0|slow  | 10:41:36 03: Error: err
0|slow  | 10:41:36 03:     at Timeout._onTimeout (/home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js:2:9)
0|slow  | 10:41:36 03:     at listOnTimeout (node:internal/timers:556:17)
0|slow  | 10:41:36 03:     at processTimers (node:internal/timers:499:7)
PM2     | App [slow:0] exited with code [1] via signal [SIGINT]
PM2     | App [slow:0] starting in -fork mode-
PM2     | App [slow:0] online
0|slow  | 10:41:37 03: Error: err
0|slow  | 10:41:37 03:     at Timeout._onTimeout (/home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js:2:9)
0|slow  | 10:41:37 03:     at listOnTimeout (node:internal/timers:556:17)
0|slow  | 10:41:37 03:     at processTimers (node:internal/timers:499:7)
PM2     | App [slow:0] exited with code [1] via signal [SIGINT]
PM2     | App [slow:0] starting in -fork mode-
PM2     | App [slow:0] online

pm2 start slow.js --time --attach

❯ pm2 start slow.js --time --attach
[PM2] Starting /home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js in fork_mode (1 instance)
[PM2] Done.
⇆ PM2+ activated | Instance Name: workstation-892f | Dash: https://app.pm2.io/#/r/lsnncs6wdbcsrsw
┌─────┬─────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
│ id  │ name    │ namespace   │ version │ mode    │ pid      │ uptime │ ↺    │ status    │ cpu      │ mem      │ user     │ watching │
├─────┼─────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
│ 0   │ slow    │ default     │ 5.0.0   │ fork    │ 6936     │ 0s     │ 0    │ online    │ 0%       │ 17.7mb   │ unitech  │ disabled │
└─────┴─────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘
[PM2][WARN] Current process list is not synchronized with saved list. Type 'pm2 save' to synchronize.
[PM2][INFO] Log streaming apps id: 0, exit with Ctrl-C or will exit in 10secs
0|slow  | 2021-02-03T10:40:41: Error: err
0|slow  | 2021-02-03T10:40:41:     at Timeout._onTimeout (/home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js:2:9)
0|slow  | 2021-02-03T10:40:41:     at listOnTimeout (node:internal/timers:556:17)
0|slow  | 2021-02-03T10:40:41:     at processTimers (node:internal/timers:499:7)
PM2     | App [slow:0] exited with code [1] via signal [SIGINT]
PM2     | App [slow:0] starting in -fork mode-
PM2     | App [slow:0] online
0|slow  | 2021-02-03T10:40:43: Error: err
0|slow  | 2021-02-03T10:40:43:     at Timeout._onTimeout (/home/unitech/keymetrics/pm2-runtime/pm2/examples/exception/slow.js:2:9)
0|slow  | 2021-02-03T10:40:43:     at listOnTimeout (node:internal/timers:556:17)
0|slow  | 2021-02-03T10:40:43:     at processTimers (node:internal/timers:499:7)
PM2     | App [slow:0] exited with code [1] via signal [SIGINT]
PM2     | App [slow:0] starting in -fork mode-
PM2     | App [slow:0] online
^C

slow.js

✦ ❯ cat slow.js 
setTimeout(() => {
  throw new Error('err')
}, 1500)