Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	422cc1b8a7645c5685be7326d240edd070ead231
experiment-commit-time	2026-08-03T19:56:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T13:12:45.294101519Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.83
upload-file	results
upload-part	20260806.83/0
upload-time	2026-08-06T18:34:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 2%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.06GB ±33%
CockroachDBkv0/nodes=3-48	2.72GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.21GB ±26%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 3%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±40%
CockroachDBkv0/nodes=3-48	4.28GB ± 2%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.90GB ±30%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.86GB ± 3%
CockroachDBkv50/nodes=1-48	8.28GB ± 3%
CockroachDBkv95/nodes=1-48	5.42GB ±19%
CockroachDBkv0/nodes=3-48	6.93GB ± 2%
CockroachDBkv50/nodes=3-48	8.40GB ± 4%
CockroachDBkv95/nodes=3-48	5.66GB ±19%
[Geomean]	6.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	3.99M ±40%
CockroachDBkv95/nodes=1-48	2.60M ±62%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	3.79M ±13%
CockroachDBkv95/nodes=3-48	3.18M ±54%
[Geomean]	2.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.8M ±16%
CockroachDBkv50/nodes=1-48	1.01G ±40%
CockroachDBkv95/nodes=1-48	218M ±239%
CockroachDBkv0/nodes=3-48	38.4M ±26%
CockroachDBkv50/nodes=3-48	966M ±18%
CockroachDBkv95/nodes=3-48	382M ±128%
[Geomean]	222M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.89M ± 4%
CockroachDBkv50/nodes=1-48	2.87M ± 2%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	2.80M ± 0%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	2.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.71M ±56%
CockroachDBkv50/nodes=1-48	4.73M ±11%
CockroachDBkv95/nodes=1-48	4.00M ±38%
CockroachDBkv0/nodes=3-48	6.76M ±20%
CockroachDBkv50/nodes=3-48	4.72M ±11%
CockroachDBkv95/nodes=3-48	4.61M ±58%
[Geomean]	5.38M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.50M ±28%
CockroachDBkv95/nodes=1-48	690k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±15%
CockroachDBkv95/nodes=3-48	1.20M ±142%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	962M ±40%
CockroachDBkv95/nodes=1-48	216M ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	921M ±17%
CockroachDBkv95/nodes=3-48	379M ±130%
[Geomean]	519M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	540k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	840k ±186%
[Geomean]	687k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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