Disk <removed>: 50 MiB, 52428800 bytes, 102400 sectors
Disk model: scsi_debug      
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / <removed> bytes
Disklabel type: gpt
Disk identifier: <removed>

Old situation:

Device             Start   End Sectors Size Type
<removed>1   2048 22527   20480  10M Linux swap

<removed>1: 
New situation:
Disklabel type: gpt
Disk identifier: <removed>

Device             Start    End Sectors Size Type
<removed>1   2048 102366  100319  49M Linux swap

The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.