Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

6f1086d994b3b5b3007dfb89463d2e53fec3ae5f

experiment-commit-time

2026-08-27T04:26:14Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-27T07:59:01.31545044Z

shortname

sweet_cockroachdb

upload

20260827.72

upload-file

results

upload-part

20260827.72/0

upload-time

2026-08-27T13:43:06Z

label

values

toolchain

upload:20260827.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.3µs ± 6%
CockroachDBkv50/nodes=1-8	43.5µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	49.3µs ± 3%
CockroachDBkv50/nodes=3-8	43.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	41.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.15GB ± 3%
CockroachDBkv95/nodes=1-8	3.55GB ± 3%
CockroachDBkv0/nodes=3-8	5.03GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.50GB ± 2%
[Geomean]	4.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 9%
CockroachDBkv50/nodes=1-8	6.80GB ± 2%
CockroachDBkv95/nodes=1-8	4.83GB ± 6%
CockroachDBkv0/nodes=3-8	6.65GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.84GB ± 5%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 8%
CockroachDBkv50/nodes=1-8	8.86GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 4%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.80GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 8%
CockroachDBkv50/nodes=1-8	270M ± 7%
CockroachDBkv95/nodes=1-8	87.1M ±32%
CockroachDBkv0/nodes=3-8	244M ± 5%
CockroachDBkv50/nodes=3-8	273M ± 7%
CockroachDBkv95/nodes=3-8	86.8M ±27%
[Geomean]	179M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.41G ±68%
CockroachDBkv50/nodes=1-8	15.3G ±76%
CockroachDBkv95/nodes=1-8	1.62G ±66%
CockroachDBkv0/nodes=3-8	6.45G ±58%
CockroachDBkv50/nodes=3-8	16.3G ±51%
CockroachDBkv95/nodes=3-8	2.01G ±80%
[Geomean]	5.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	184M ±34%
CockroachDBkv95/nodes=1-8	85.1M ±26%
CockroachDBkv0/nodes=3-8	213M ± 6%
CockroachDBkv50/nodes=3-8	180M ±21%
CockroachDBkv95/nodes=3-8	84.2M ±23%
[Geomean]	149M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	383M ± 5%
CockroachDBkv50/nodes=1-8	407M ±11%
CockroachDBkv95/nodes=1-8	195M ±14%
CockroachDBkv0/nodes=3-8	380M ± 3%
CockroachDBkv50/nodes=3-8	421M ±16%
CockroachDBkv95/nodes=3-8	192M ±13%
[Geomean]	313M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.76G ±90%
CockroachDBkv50/nodes=1-8	4.09G ±38%
CockroachDBkv95/nodes=1-8	351M ±72%
CockroachDBkv0/nodes=3-8	1.69G ±67%
CockroachDBkv50/nodes=3-8	4.06G ±49%
CockroachDBkv95/nodes=3-8	399M ±93%
[Geomean]	1.38G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 5%
CockroachDBkv50/nodes=1-8	11.5k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.3k ± 3%
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.00k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 5%
CockroachDBkv50/nodes=1-8	691k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.22M ± 3%
CockroachDBkv50/nodes=3-8	694k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	420k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±12%
CockroachDBkv95/nodes=1-8	69.7M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±18%
CockroachDBkv95/nodes=3-8	69.3M ±28%
[Geomean]	106M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±70%
CockroachDBkv95/nodes=1-8	1.68G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±43%
CockroachDBkv95/nodes=3-8	2.21G ±106%
[Geomean]	5.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±51%
CockroachDBkv95/nodes=1-8	62.9M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±54%
CockroachDBkv95/nodes=3-8	60.2M ±60%
[Geomean]	85.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	230M ±13%
CockroachDBkv95/nodes=1-8	169M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	227M ±15%
CockroachDBkv95/nodes=3-8	168M ±15%
[Geomean]	196M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	952M ±154%
CockroachDBkv95/nodes=1-8	287M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±181%
CockroachDBkv95/nodes=3-8	274M ±35%
[Geomean]	552M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	689k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	692k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.07M

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