> debug3: Not a RSA1 key file /home/vilarnt/.ssh/id_rsa.
> debug2: key_type_from_name: unknown key type '-----BEGIN'
> debug3: key_read: missing keytype
> debug2: key_type_from_name: unknown key type 'Proc-Type:'
> debug3: key_read: missing keytype
> debug2: key_type_from_name: unknown key type 'DEK-Info:'
> debug3: key_read: missing keytype
> debug3: key_read: missing whitespace
> (previous line repeated many times)
> debug2: key_type_from_name: unknown key type '-----END'
Ok, let's take a look at this. Here's what mine looks like
-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,0..............B
xO.........................CENSORED!............................
...........................CENSORED!............................
[ repeat many lines of base64 gibberish ]
...........................CENSORED!..........................BS
-----END RSA PRIVATE KEY-----
Does yours look the same way?