{
	"op" : "query",
	"ns" : "test.coll",
	"query" : {
		"find" : "coll",
		"filter" : {
			"c" : 1
		},
		"sort" : {
			"b" : -1
		}
	},
	"keysExamined" : 2,
	"docsExamined" : 2,
	"hasSortStage" : true,
	"cursorExhausted" : true,
	"keyUpdates" : 0,
	"writeConflicts" : 0,
	"numYield" : 0,
	"locks" : {
		"Global" : {
			"acquireCount" : {
				"r" : NumberLong(2)
			}
		},
		"Database" : {
			"acquireCount" : {
				"r" : NumberLong(1)
			}
		},
		"Collection" : {
			"acquireCount" : {
				"r" : NumberLong(1)
			}
		}
	},
	"nreturned" : 2,
	"responseLength" : 194,
	"protocol" : "op_command",
	"millis" : 42,
	"execStats" : {
		"stage" : "SORT",
		"nReturned" : 2,
		"executionTimeMillisEstimate" : 0,
		"works" : 7,
		"advanced" : 2,
		"needTime" : 4,
		"needYield" : 0,
		"saveState" : 0,
		"restoreState" : 0,
		"isEOF" : 1,
		"invalidates" : 0,
		"sortPattern" : {
			"b" : -1
		},
		"memUsage" : 104,
		"memLimit" : 33554432,
		"inputStage" : {
			"stage" : "SORT_KEY_GENERATOR",
			"nReturned" : 0,
			"executionTimeMillisEstimate" : 0,
			"works" : 4,
			"advanced" : 0,
			"needTime" : 1,
			"needYield" : 0,
			"saveState" : 0,
			"restoreState" : 0,
			"isEOF" : 1,
			"invalidates" : 0,
			"inputStage" : {
				"stage" : "FETCH",
				"nReturned" : 2,
				"executionTimeMillisEstimate" : 0,
				"works" : 3,
				"advanced" : 2,
				"needTime" : 0,
				"needYield" : 0,
				"saveState" : 0,
				"restoreState" : 0,
				"isEOF" : 1,
				"invalidates" : 0,
				"docsExamined" : 2,
				"alreadyHasObj" : 0,
				"inputStage" : {
					"stage" : "IXSCAN",
					"nReturned" : 2,
					"executionTimeMillisEstimate" : 0,
					"works" : 3,
					"advanced" : 2,
					"needTime" : 0,
					"needYield" : 0,
					"saveState" : 0,
					"restoreState" : 0,
					"isEOF" : 1,
					"invalidates" : 0,
					"keyPattern" : {
						"c" : 1
					},
					"indexName" : "c_1",
					"isMultiKey" : false,
					"isUnique" : false,
					"isSparse" : false,
					"isPartial" : false,
					"indexVersion" : 1,
					"direction" : "forward",
					"indexBounds" : {
						"c" : [
							"[1.0, 1.0]"
						]
					},
					"keysExamined" : 2,
					"dupsTested" : 0,
					"dupsDropped" : 0,
					"seenInvalidated" : 0
				}
			}
		}
	},
	"ts" : ISODate("2020-01-01T00:00:00Z"),
	"client" : "127.0.0.1",
	"allUsers" : [ ],
	"user" : ""
}
