Result:

Array
(
    [url] => https://Cwiki.org/
    [content_type] => 
    [http_code] => 0
    [header_size] => 0
    [request_size] => 0
    [filetime] => -1
    [ssl_verify_result] => 1
    [redirect_count] => 0
    [total_time] => 0.047236
    [namelookup_time] => 0.030621
    [connect_time] => 0.034648
    [pretransfer_time] => 0
    [size_upload] => 0
    [size_download] => 0
    [speed_download] => 0
    [speed_upload] => 0
    [download_content_length] => -1
    [upload_content_length] => -1
    [starttransfer_time] => 0
    [redirect_time] => 0
    [redirect_url] => 
    [primary_ip] => 34.102.136.180
    [certinfo] => Array
        (
        )

    [primary_port] => 443
    [local_ip] => 78.47.42.177
    [local_port] => 33224
    [http_version] => 0
    [protocol] => 2
    [ssl_verifyresult] => 0
    [scheme] => HTTPS
    [error] => OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to Cwiki.org:443 
)

Array
(
    [url] => https://Cwiki.org/
    [content_type] => 
    [http_code] => 0
    [header_size] => 0
    [request_size] => 0
    [filetime] => -1
    [ssl_verify_result] => 1
    [redirect_count] => 0
    [total_time] => 0.019446
    [namelookup_time] => 1.7E-5
    [connect_time] => 0.003842
    [pretransfer_time] => 0
    [size_upload] => 0
    [size_download] => 0
    [speed_download] => 0
    [speed_upload] => 0
    [download_content_length] => -1
    [upload_content_length] => -1
    [starttransfer_time] => 0
    [redirect_time] => 0
    [redirect_url] => 
    [primary_ip] => 34.102.136.180
    [certinfo] => Array
        (
        )

    [primary_port] => 443
    [local_ip] => 78.47.42.177
    [local_port] => 33226
    [http_version] => 0
    [protocol] => 2
    [ssl_verifyresult] => 0
    [scheme] => HTTPS
    [error] => OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to Cwiki.org:443 
)