tests/phabricator/phab-conduit.json

profiler: flush after writing the profiler output

Otherwise, the profiler output might only partially appears until the next flush
of the buffer. Since profiling often happens for long operation, the next flush
can be a long time away.

{
    "interactions": [
        {
            "response": {
                "headers": {
                    "x-content-type-options": [
                        "nosniff"
                    ], 
                    "x-xss-protection": [
                        "1; mode=block"
                    ], 
                    "content-type": [
                        "application/json"
                    ], 
                    "transfer-encoding": [
                        "chunked"
                    ], 
                    "strict-transport-security": [
                        "max-age=0; includeSubdomains; preload"
                    ], 
                    "date": [
                        "Fri, 17 Jan 2020 00:32:52 GMT"
                    ], 
                    "cache-control": [
                        "no-store"
                    ], 
                    "expires": [
                        "Sat, 01 Jan 2000 00:00:00 GMT"
                    ], 
                    "server": [
                        "Apache/2.4.10 (Debian)"
                    ], 
                    "x-frame-options": [
                        "Deny"
                    ], 
                    "referrer-policy": [
                        "no-referrer"
                    ]
                }, 
                "status": {
                    "code": 200, 
                    "message": "OK"
                }, 
                "body": {
                    "string": "{\"result\":{\"data\":[],\"maps\":{},\"query\":{\"queryKey\":null},\"cursor\":{\"limit\":100,\"after\":null,\"before\":null,\"order\":null}},\"error_code\":null,\"error_info\":null}"
                }
            }, 
            "request": {
                "method": "POST", 
                "uri": "https://phab.mercurial-scm.org//api/user.search", 
                "headers": {
                    "content-type": [
                        "application/x-www-form-urlencoded"
                    ], 
                    "user-agent": [
                        "mercurial/proto-1.0 (Mercurial 5.2.2+620-6ee2ba170fe6+20200116)"
                    ], 
                    "accept": [
                        "application/mercurial-0.1"
                    ], 
                    "content-length": [
                        "169"
                    ], 
                    "host": [
                        "phab.mercurial-scm.org"
                    ]
                }, 
                "body": "params=%7B%22__conduit__%22%3A+%7B%22token%22%3A+%22cli-hahayouwish%22%7D%2C+%22constraints%22%3A+%7B%22isBot%22%3A+true%7D%7D&output=json&__conduit__=1"
            }
        }
    ], 
    "version": 1
}