2018-05-24 04:01:41,541 INFO root - opensocket: 2018-05-24 04:01:41,541 INFO root - from libcurl: Trying 172.217.12.4... 2018-05-24 04:01:41,541 INFO root - from libcurl: TCP_NODELAY set 2018-05-24 04:01:41,541 INFO root - from libcurl: STATE: WAITRESOLVE => WAITCONNECT handle 0xb0b168; line 1539 (connection #0) 2018-05-24 04:01:41,541 INFO root - sock_cb (sock=6, what=2) 2018-05-24 04:01:41,541 INFO root - sock_cb: adding data: OUT 2018-05-24 04:01:41,541 INFO root - addsock (action=2) 2018-05-24 04:01:41,541 INFO root - setsock (sock=6, action=2, oldact=0) 2018-05-24 04:01:41,541 INFO root - setsock: watching for socket to become writable 2018-05-24 04:01:41,541 INFO root - multi_timer_cb (timeout_ms=200) 2018-05-24 04:01:41,541 INFO root - check_multi_info; remaining=1 2018-05-24 04:01:41,573 INFO root - event_cb (sock=6, action=2) 2018-05-24 04:01:41,573 INFO root - event_cb: running multi socket action 2018-05-24 04:01:41,573 INFO root - from libcurl: Connected to www.google.com (172.217.12.4) port 80 (#0) 2018-05-24 04:01:41,573 INFO root - from libcurl: STATE: WAITCONNECT => SENDPROTOCONNECT handle 0xb0b168; line 1591 (connection #0) 2018-05-24 04:01:41,573 INFO root - from libcurl: Marked for [keep alive]: HTTP default 2018-05-24 04:01:41,573 INFO root - from libcurl: STATE: SENDPROTOCONNECT => PROTOCONNECT handle 0xb0b168; line 1605 (connection #0) 2018-05-24 04:01:41,573 INFO root - from libcurl: url.c:3950 => debug point 2018-05-24 04:01:41,573 INFO root - sock_cb (sock=6, what=3) 2018-05-24 04:01:41,573 INFO root - sock_cb: changing action from OUT to INOUT 2018-05-24 04:01:41,573 INFO root - setsock (sock=6, action=3, oldact=2) 2018-05-24 04:01:41,573 INFO root - setsock: watching for socket to become readable & writable 2018-05-24 04:01:41,573 INFO root - check_multi_info; remaining=1 2018-05-24 04:01:41,573 INFO root - event_cb: keep watching...? 2018-05-24 04:01:41,574 INFO root - event_cb: waiting for writability 2018-05-24 04:01:41,574 INFO root - event_cb (sock=6, action=2) 2018-05-24 04:01:41,574 INFO root - event_cb: running multi socket action 2018-05-24 04:01:41,574 INFO root - from libcurl: STATE: PROTOCONNECT => DO handle 0xb0b168; line 1626 (connection #0) 2018-05-24 04:01:41,574 INFO root - from libcurl: STATE: DO => DO_DONE handle 0xb0b168; line 1688 (connection #0) 2018-05-24 04:01:41,574 INFO root - from libcurl: STATE: DO_DONE => WAITPERFORM handle 0xb0b168; line 1813 (connection #0) 2018-05-24 04:01:41,574 INFO root - from libcurl: STATE: WAITPERFORM => PERFORM handle 0xb0b168; line 1823 (connection #0) 2018-05-24 04:01:41,574 INFO root - sock_cb (sock=6, what=1) 2018-05-24 04:01:41,574 INFO root - sock_cb: changing action from INOUT to IN 2018-05-24 04:01:41,574 INFO root - setsock (sock=6, action=1, oldact=3) 2018-05-24 04:01:41,574 INFO root - setsock: watching for socket to become readable 2018-05-24 04:01:41,574 INFO root - check_multi_info; remaining=1 2018-05-24 04:01:41,574 INFO root - event_cb: keep watching...? 2018-05-24 04:01:41,657 INFO root - event_cb (sock=6, action=1) 2018-05-24 04:01:41,657 INFO root - event_cb: running multi socket action 2018-05-24 04:01:41,657 INFO root - from libcurl: HTTP 1.1 or later with persistent connection, pipelining supported