Merge "Add total build time to metrics" am: 5fdf5d4b3e am: 5170ca4d2d

Change-Id: I0760de7543ac29c97506846ae02170eab79b941b

ui/build/build.go

@@ -19,6 +19,8 @@ import (
 	"os"
 	"path/filepath"
 	"text/template"
+
+	"android/soong/ui/metrics"
 )
 
 // Ensures the out directory exists, and has the proper files to prevent kati
@@ -139,6 +141,9 @@ func Build(ctx Context, config Config, what int) {
 	ctx.Verboseln("Environment:", config.Environment().Environ())
 	ctx.Verbosef("Total RAM: %dGB", config.TotalRAM()/1024/1024/1024)
 
+	ctx.BeginTrace(metrics.Total, "total")
+	defer ctx.EndTrace()
+
 	if config.SkipMake() {
 		ctx.Verboseln("Skipping Make/Kati as requested")
 		what = what & (BuildSoong | BuildNinja)

ui/metrics/metrics.go

@@ -30,6 +30,7 @@ const (
 	RunSoong     = "soong"
 	PrimaryNinja = "ninja"
 	TestRun      = "test"
+	Total        = "total"
 )
 
 type Metrics struct {
@@ -56,6 +57,8 @@ func (m *Metrics) SetTimeMetrics(perf soong_metrics_proto.PerfInfo) {
 	case PrimaryNinja:
 		m.metrics.NinjaRuns = append(m.metrics.NinjaRuns, &perf)
 		break
+	case Total:
+		m.metrics.Total = &perf
 	default:
 		// ignored
 	}

ui/metrics/metrics_proto/metrics.pb.go

@@ -195,10 +195,12 @@ type MetricsBase struct {
 	// The metrics for calling Soong.
 	SoongRuns []*PerfInfo `protobuf:"bytes,19,rep,name=soong_runs,json=soongRuns" json:"soong_runs,omitempty"`
 	// The metrics for calling Ninja.
-	NinjaRuns            []*PerfInfo `protobuf:"bytes,20,rep,name=ninja_runs,json=ninjaRuns" json:"ninja_runs,omitempty"`
+	NinjaRuns []*PerfInfo `protobuf:"bytes,20,rep,name=ninja_runs,json=ninjaRuns" json:"ninja_runs,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}    `json:"-"`
+	// The metrics for the whole build
-	XXX_unrecognized     []byte      `json:"-"`
+	Total                *PerfInfo `protobuf:"bytes,21,opt,name=total" json:"total,omitempty"`
-	XXX_sizecache        int32       `json:"-"`
+	XXX_NoUnkeyedLiteral struct{}  `json:"-"`
+	XXX_unrecognized     []byte    `json:"-"`
+	XXX_sizecache        int32     `json:"-"`
 }
 
 func (m *MetricsBase) Reset()         { *m = MetricsBase{} }
@@ -371,6 +373,13 @@ func (m *MetricsBase) GetNinjaRuns() []*PerfInfo {
 	return nil
 }
 
+func (m *MetricsBase) GetTotal() *PerfInfo {
+	if m != nil {
+		return m.Total
+	}
+	return nil
+}
+
 type PerfInfo struct {
 	// The description for the phase/action/part while the tool running.
 	Desc *string `protobuf:"bytes,1,opt,name=desc" json:"desc,omitempty"`
@@ -612,58 +621,58 @@ func init() {
 func init() { proto.RegisterFile("metrics.proto", fileDescriptor_6039342a2ba47b72) }
 
 var fileDescriptor_6039342a2ba47b72 = []byte{
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-	0x41, 0x70, 0x0d, 0x4f, 0xb7, 0xec, 0x26, 0xeb, 0xed, 0xc6, 0x60, 0xc7, 0xe5, 0x67, 0xe9, 0x5b,
+	0x87, 0xd0, 0xaa, 0xba, 0xc4, 0x94, 0xee, 0xa0, 0x77, 0xd7, 0x94, 0x09, 0x6b, 0x41, 0x70, 0x05,
-	0xf8, 0xb1, 0x6e, 0x3f, 0xd9, 0xff, 0x4f, 0x1b, 0xa2, 0xf8, 0xec, 0xbb, 0xdf, 0xab, 0xff, 0x61,
+	0xcf, 0x36, 0xec, 0x26, 0xeb, 0xed, 0x46, 0x60, 0xc7, 0xe5, 0x17, 0xe9, 0x5b, 0xf8, 0x85, 0x6f,
-	0xa5, 0xa0, 0xf8, 0x93, 0xfc, 0x2f, 0x00, 0x00, 0xff, 0xff, 0x20, 0x07, 0xbc, 0xf0, 0x34, 0x07,
+	0x3e, 0xd9, 0xff, 0x4f, 0x1b, 0xa2, 0xf8, 0xf4, 0xf1, 0xef, 0xd5, 0x4f, 0xb4, 0x52, 0x44, 0xf8,
-	0x00, 0x00,
+	0x67, 0xfd, 0x2f, 0x00, 0x00, 0xff, 0xff, 0xc4, 0xbd, 0xe2, 0xb1, 0x69, 0x07, 0x00, 0x00,
 }

ui/metrics/metrics_proto/metrics.proto

@@ -89,6 +89,9 @@ message MetricsBase {
 
   // The metrics for calling Ninja.
   repeated PerfInfo ninja_runs = 20;
+
+  // The metrics for the whole build
+  optional PerfInfo total = 21;
 }
 
 message PerfInfo {