// CAS and event emission to appear atomic to the tracer.
	trace := traceAcquire()
	if trace.ok() {
		trace.GoPark(traceBlockPreempted, 0)
	}
	casfrom_Gscanstatus(gp, _Gscan|_Gpreempted, _Gpreempted)
	if trace.ok() {
		traceRelease(trace)
	}
	schedule()
}

// goyield is like Gosched, but it:
// - emits a GoPreempt trace event instead of a GoSched trace event

			// Test failure will happen with a panic or other race condition being
			// reported.
			rows, _ := tx.QueryContext(ctx, "WAIT|"+qwait+"|SELECT|people|name|")
			if rows != nil {
				var name string
				// Call Next to test Issue 21117 and check for races.
				for rows.Next() {
					// Scan the buffer so it is read and checked for races.
					rows.Scan(&name)
				}
				rows.Close()
			}

	}
	// On ARM with GOARM=5, it forces an import of math, for soft floating point.
	if cfg.Goarch == "arm" {
		deps = append(deps, "math")
	}
	// Using the race detector forces an import of runtime/race.
	if cfg.BuildRace {
		deps = append(deps, "runtime/race")
	}
	// Using memory sanitizer forces an import of runtime/msan.
	if cfg.BuildMSan {
		deps = append(deps, "runtime/msan")
	}

			// “[block] until all outstanding requests on this server have completed”,
			// causing the call to Logf below to race with the end of the test.
			//
			// Since the client doesn't cancel the request until we have copied half
			// the body, this call to add happens before the test is cleaned up,
			// preventing the race.
			wg.Add(1)
			defer wg.Done()

			n, err := io.CopyN(rw, req.Body, bodySize)

	// Knowing this, it is reasonable to wait until the service lister has synchronized at least once before attempting to build
	// a service env var map.  This doesn't present the race below from happening entirely, but it does prevent the "obvious"
	// failure case of services simply not having completed a list operation that can reasonably be expected to succeed.

		},
	}
	if mode == http2Mode {
		trace.TLSHandshakeStart = func() { logf("tls handshake start") }
		trace.TLSHandshakeDone = func(s tls.ConnectionState, err error) {
			logf("tls handshake done. ConnectionState = %v \n err = %v", s, err)
		}
	}
	if noHooks {
		// zero out all func pointers, trying to get some path to crash
		*trace = httptrace.ClientTrace{}
	}

//	-installsuffix suffix
//		a suffix to use in the name of the package installation directory,
//		in order to keep output separate from default builds.
//		If using the -race flag, the install suffix is automatically set to race
//		or, if set explicitly, has _race appended to it. Likewise for the -msan
//		and -asan flags. Using a -buildmode option that requires non-default compile
//		flags has a similar effect.

some of the other birds tittered audibly.

  `What I was going to say,' said the Dodo in an offended tone,
`was, that the best thing to get us dry would be a Caucus-race.'

  `What IS a Caucus-race?' said Alice; not that she wanted much
to know, but the Dodo had paused as if it thought that SOMEBODY
ought to speak, and no one else seemed inclined to say anything.

some of the other birds tittered audibly.

  `What I was going to say,' said the Dodo in an offended tone,
`was, that the best thing to get us dry would be a Caucus-race.'

  `What IS a Caucus-race?' said Alice; not that she wanted much
to know, but the Dodo had paused as if it thought that SOMEBODY
ought to speak, and no one else seemed inclined to say anything.

	"⇒":                            "\u21d2",
	"⤜":                          "\u291c",
	"⤏":                           "\u290f",
	"⥤":                            "\u2964",
	"∽̱":                            "\u223d\u0331",
	"ŕ":                          "\u0155",
	"√":                           "\u221a",
	"⦳":                        "\u29b3",