feat: support threaded connectivity

[Leiyks]

What does this PR do?

A brief description of the change being made with this pull request.

Motivation

What inspired you to submit this pull request?

Additional Notes

Anything else we should know when reviewing?

How to test the change?

Describe here in detail how the change can be validated.

[pr-commenter[bot]]

Benchmarks

Comparison

Benchmark execution time: 2025-11-24 12:08:10

Comparing candidate commit a0ffd63b in PR branch leiyks/sidecar-thread-connection with baseline commit 46f85787 in branch main.

Found 4 performance improvements and 0 performance regressions! Performance is the same for 51 metrics, 2 unstable metrics.

scenario:benching serializing traces from their internal representation to msgpack

• 🟩 execution_time [-728.744µs; -715.811µs] or [-4.895%; -4.808%]

scenario:credit_card/is_card_number_no_luhn/ 3782-8224-6310-005

• 🟩 execution_time [-3.342µs; -3.216µs] or [-5.087%; -4.897%]
• 🟩 throughput [+784650.113op/s; +816799.209op/s] or [+5.154%; +5.365%]

scenario:single_flag_killswitch/rules-based

• 🟩 execution_time [-8.878ns; -8.145ns] or [-4.418%; -4.054%]

Candidate

Candidate benchmark details

Group 1

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
credit_card/is_card_number/	execution_time	3.891µs	3.913µs ± 0.007µs	3.912µs ± 0.002µs	3.914µs	3.916µs	3.919µs	3.984µs	1.86%	7.607	68.911	0.19%	0.001µs	1	200
credit_card/is_card_number/	throughput	250987065.283op/s	255588074.590op/s ± 478856.517op/s	255645151.393op/s ± 129595.279op/s	255753433.286op/s	255882482.622op/s	255930009.675op/s	256971830.682op/s	0.52%	-7.532	68.095	0.19%	33860.269op/s	1	200
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	78.658µs	81.414µs ± 1.040µs	81.345µs ± 0.741µs	82.143µs	83.009µs	83.553µs	84.504µs	3.88%	0.066	-0.097	1.27%	0.074µs	1	200
credit_card/is_card_number/ 3782-8224-6310-005	throughput	11833719.822op/s	12284844.668op/s ± 156922.446op/s	12293309.465op/s ± 112663.265op/s	12389818.752op/s	12537478.280op/s	12664843.194op/s	12713225.918op/s	3.42%	0.007	-0.092	1.27%	11096.093op/s	1	200
credit_card/is_card_number/ 378282246310005	execution_time	71.463µs	72.031µs ± 0.401µs	71.954µs ± 0.291µs	72.297µs	72.738µs	73.152µs	73.313µs	1.89%	0.713	0.003	0.56%	0.028µs	1	200
credit_card/is_card_number/ 378282246310005	throughput	13640112.214op/s	13883387.746op/s ± 76990.234op/s	13897692.985op/s ± 56342.543op/s	13941983.566op/s	13983485.957op/s	13990159.752op/s	13993191.859op/s	0.69%	-0.688	-0.057	0.55%	5444.032op/s	1	200
credit_card/is_card_number/37828224631	execution_time	3.892µs	3.912µs ± 0.003µs	3.912µs ± 0.001µs	3.914µs	3.917µs	3.920µs	3.921µs	0.22%	-1.208	11.770	0.07%	0.000µs	1	200
credit_card/is_card_number/37828224631	throughput	255054922.126op/s	255608582.806op/s ± 188205.118op/s	255616474.485op/s ± 93923.370op/s	255703521.572op/s	255853658.434op/s	255941566.049op/s	256937953.003op/s	0.52%	1.235	11.959	0.07%	13308.112op/s	1	200
credit_card/is_card_number/378282246310005	execution_time	68.347µs	69.070µs ± 0.332µs	69.018µs ± 0.223µs	69.286µs	69.667µs	69.850µs	70.095µs	1.56%	0.566	-0.096	0.48%	0.023µs	1	200
credit_card/is_card_number/378282246310005	throughput	14266352.807op/s	14478421.543op/s ± 69309.009op/s	14489002.866op/s ± 47016.668op/s	14529748.221op/s	14573594.869op/s	14604720.758op/s	14631183.188op/s	0.98%	-0.544	-0.130	0.48%	4900.887op/s	1	200
credit_card/is_card_number/37828224631000521389798	execution_time	45.378µs	45.698µs ± 0.126µs	45.705µs ± 0.081µs	45.790µs	45.894µs	45.930µs	45.943µs	0.52%	-0.340	-0.331	0.28%	0.009µs	1	200
credit_card/is_card_number/37828224631000521389798	throughput	21766168.536op/s	21882855.906op/s ± 60596.182op/s	21879230.048op/s ± 38921.464op/s	21916821.710op/s	22000009.740op/s	22025441.431op/s	22037099.407op/s	0.72%	0.353	-0.318	0.28%	4284.797op/s	1	200
credit_card/is_card_number/x371413321323331	execution_time	6.427µs	6.435µs ± 0.005µs	6.434µs ± 0.002µs	6.437µs	6.445µs	6.449µs	6.451µs	0.26%	1.300	1.686	0.07%	0.000µs	1	200
credit_card/is_card_number/x371413321323331	throughput	155004929.755op/s	155390917.637op/s ± 110970.086op/s	155412704.684op/s ± 49036.303op/s	155458523.667op/s	155523214.173op/s	155553582.146op/s	155582038.409op/s	0.11%	-1.296	1.674	0.07%	7846.770op/s	1	200
credit_card/is_card_number_no_luhn/	execution_time	3.891µs	3.913µs ± 0.003µs	3.912µs ± 0.002µs	3.914µs	3.918µs	3.920µs	3.920µs	0.20%	-1.281	11.416	0.08%	0.000µs	1	200
credit_card/is_card_number_no_luhn/	throughput	255083837.854op/s	255572408.575op/s ± 204371.702op/s	255601456.933op/s ± 104490.739op/s	255696998.661op/s	255826269.382op/s	255886869.396op/s	257026367.828op/s	0.56%	1.309	11.636	0.08%	14451.262op/s	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	61.244µs	62.408µs ± 0.450µs	62.378µs ± 0.270µs	62.656µs	63.182µs	63.408µs	63.760µs	2.22%	0.092	0.024	0.72%	0.032µs	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	15683845.051op/s	16024378.736op/s ± 115526.558op/s	16031391.074op/s ± 69204.636op/s	16097109.492op/s	16214006.731op/s	16310985.112op/s	16328093.444op/s	1.85%	-0.049	0.020	0.72%	8168.961op/s	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	53.813µs	54.163µs ± 0.136µs	54.158µs ± 0.102µs	54.268µs	54.374µs	54.418µs	54.514µs	0.66%	-0.093	-0.551	0.25%	0.010µs	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	18344009.878op/s	18462822.728op/s ± 46535.003op/s	18464429.200op/s ± 34665.950op/s	18495768.631op/s	18544012.268op/s	18560018.134op/s	18582989.774op/s	0.64%	0.104	-0.547	0.25%	3290.522op/s	1	200
credit_card/is_card_number_no_luhn/37828224631	execution_time	3.891µs	3.912µs ± 0.003µs	3.912µs ± 0.001µs	3.913µs	3.916µs	3.917µs	3.918µs	0.16%	-3.284	19.067	0.08%	0.000µs	1	200
credit_card/is_card_number_no_luhn/37828224631	throughput	255233993.774op/s	255646967.625op/s ± 217554.923op/s	255644410.124op/s ± 91991.628op/s	255723967.729op/s	255861879.975op/s	256959081.293op/s	257006027.530op/s	0.53%	3.310	19.258	0.08%	15383.456op/s	1	200
credit_card/is_card_number_no_luhn/378282246310005	execution_time	50.143µs	50.384µs ± 0.133µs	50.371µs ± 0.108µs	50.483µs	50.602µs	50.650µs	50.810µs	0.87%	0.292	-0.665	0.26%	0.009µs	1	200
credit_card/is_card_number_no_luhn/378282246310005	throughput	19681102.838op/s	19847759.619op/s ± 52216.829op/s	19852784.124op/s ± 42543.838op/s	19892763.015op/s	19922966.399op/s	19932900.190op/s	19942793.246op/s	0.45%	-0.282	-0.680	0.26%	3692.287op/s	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	45.365µs	45.685µs ± 0.126µs	45.694µs ± 0.089µs	45.782µs	45.878µs	45.904µs	45.921µs	0.50%	-0.280	-0.603	0.27%	0.009µs	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	21776505.438op/s	21889178.598op/s ± 60344.200op/s	21884864.428op/s ± 42534.730op/s	21928865.709op/s	21986827.386op/s	22027410.356op/s	22043250.266op/s	0.72%	0.291	-0.592	0.27%	4266.979op/s	1	200
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	6.428µs	6.436µs ± 0.004µs	6.436µs ± 0.003µs	6.438µs	6.442µs	6.449µs	6.450µs	0.22%	0.600	0.704	0.06%	0.000µs	1	200
credit_card/is_card_number_no_luhn/x371413321323331	throughput	155042936.118op/s	155383026.000op/s ± 95782.788op/s	155387848.685op/s ± 68497.452op/s	155454051.378op/s	155521428.802op/s	155547521.269op/s	155561628.532op/s	0.11%	-0.595	0.692	0.06%	6772.866op/s	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
credit_card/is_card_number/	execution_time	[3.912µs; 3.914µs] or [-0.026%; +0.026%]	None	None	None
credit_card/is_card_number/	throughput	[255521709.682op/s; 255654439.498op/s] or [-0.026%; +0.026%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	[81.270µs; 81.559µs] or [-0.177%; +0.177%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	throughput	[12263096.726op/s; 12306592.610op/s] or [-0.177%; +0.177%]	None	None	None
credit_card/is_card_number/ 378282246310005	execution_time	[71.975µs; 72.086µs] or [-0.077%; +0.077%]	None	None	None
credit_card/is_card_number/ 378282246310005	throughput	[13872717.640op/s; 13894057.852op/s] or [-0.077%; +0.077%]	None	None	None
credit_card/is_card_number/37828224631	execution_time	[3.912µs; 3.913µs] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number/37828224631	throughput	[255582499.387op/s; 255634666.226op/s] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number/378282246310005	execution_time	[69.024µs; 69.116µs] or [-0.067%; +0.067%]	None	None	None
credit_card/is_card_number/378282246310005	throughput	[14468815.981op/s; 14488027.105op/s] or [-0.066%; +0.066%]	None	None	None
credit_card/is_card_number/37828224631000521389798	execution_time	[45.681µs; 45.716µs] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number/37828224631000521389798	throughput	[21874457.858op/s; 21891253.954op/s] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number/x371413321323331	execution_time	[6.435µs; 6.436µs] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number/x371413321323331	throughput	[155375538.250op/s; 155406297.024op/s] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number_no_luhn/	execution_time	[3.912µs; 3.913µs] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number_no_luhn/	throughput	[255544084.622op/s; 255600732.527op/s] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	[62.346µs; 62.471µs] or [-0.100%; +0.100%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	[16008367.866op/s; 16040389.606op/s] or [-0.100%; +0.100%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	[54.144µs; 54.182µs] or [-0.035%; +0.035%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	[18456373.424op/s; 18469272.032op/s] or [-0.035%; +0.035%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	execution_time	[3.911µs; 3.912µs] or [-0.012%; +0.012%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	throughput	[255616816.605op/s; 255677118.644op/s] or [-0.012%; +0.012%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	execution_time	[50.365µs; 50.402µs] or [-0.036%; +0.036%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	throughput	[19840522.869op/s; 19854996.369op/s] or [-0.036%; +0.036%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	[45.668µs; 45.702µs] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	[21880815.473op/s; 21897541.724op/s] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	[6.435µs; 6.436µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	throughput	[155369751.426op/s; 155396300.573op/s] or [-0.009%; +0.009%]	None	None	None

Group 2

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
single_flag_killswitch/rules-based	execution_time	190.142ns	192.425ns ± 1.742ns	192.123ns ± 1.086ns	193.248ns	195.684ns	197.797ns	199.691ns	3.94%	1.274	2.166	0.90%	0.123ns	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
single_flag_killswitch/rules-based	execution_time	[192.183ns; 192.666ns] or [-0.125%; +0.125%]	None	None	None

Group 3

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
benching deserializing traces from msgpack to their internal representation	execution_time	60.000ms	60.519ms ± 1.935ms	60.246ms ± 0.086ms	60.383ms	60.613ms	68.081ms	82.229ms	36.49%	9.255	91.269	3.19%	0.137ms	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
benching deserializing traces from msgpack to their internal representation	execution_time	[60.251ms; 60.787ms] or [-0.443%; +0.443%]	None	None	None

Group 4

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
concentrator/add_spans_to_concentrator	execution_time	10.701ms	10.730ms ± 0.016ms	10.728ms ± 0.009ms	10.737ms	10.760ms	10.782ms	10.797ms	0.65%	1.140	2.120	0.15%	0.001ms	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
concentrator/add_spans_to_concentrator	execution_time	[10.728ms; 10.732ms] or [-0.021%; +0.021%]	None	None	None

Group 5

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
write only interface	execution_time	1.190µs	3.184µs ± 1.417µs	3.025µs ± 0.023µs	3.044µs	3.169µs	13.922µs	14.995µs	395.73%	7.533	57.158	44.39%	0.100µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
write only interface	execution_time	[2.987µs; 3.380µs] or [-6.168%; +6.168%]	None	None	None

Group 6

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
redis/obfuscate_redis_string	execution_time	34.724µs	35.187µs ± 0.791µs	34.832µs ± 0.047µs	34.893µs	36.841µs	36.882µs	38.505µs	10.54%	1.817	1.786	2.24%	0.056µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
redis/obfuscate_redis_string	execution_time	[35.077µs; 35.296µs] or [-0.312%; +0.312%]	None	None	None

Group 7

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	execution_time	205.157µs	206.205µs ± 0.507µs	206.207µs ± 0.293µs	206.478µs	207.012µs	207.341µs	209.815µs	1.75%	1.951	11.765	0.25%	0.036µs	1	200
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	4766111.453op/s	4849579.396op/s ± 11857.994op/s	4849492.718op/s ± 6878.023op/s	4857403.217op/s	4866126.994op/s	4869279.930op/s	4874306.778op/s	0.51%	-1.879	11.158	0.24%	838.487op/s	1	200
normalization/normalize_name/normalize_name/bad-name	execution_time	18.585µs	18.889µs ± 0.121µs	18.884µs ± 0.080µs	18.963µs	19.095µs	19.190µs	19.482µs	3.16%	0.640	2.411	0.64%	0.009µs	1	200
normalization/normalize_name/normalize_name/bad-name	throughput	51330392.421op/s	52942263.840op/s ± 338461.197op/s	52954537.885op/s ± 225469.604op/s	53181426.773op/s	53431080.065op/s	53715489.730op/s	53807250.573op/s	1.61%	-0.565	2.158	0.64%	23932.821op/s	1	200
normalization/normalize_name/normalize_name/good	execution_time	10.779µs	10.844µs ± 0.028µs	10.841µs ± 0.016µs	10.859µs	10.892µs	10.920µs	10.937µs	0.89%	0.480	0.541	0.26%	0.002µs	1	200
normalization/normalize_name/normalize_name/good	throughput	91429560.503op/s	92221620.557op/s ± 241133.847op/s	92244426.606op/s ± 139700.015op/s	92373346.273op/s	92622376.704op/s	92731784.028op/s	92773904.330op/s	0.57%	-0.462	0.516	0.26%	17050.738op/s	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	execution_time	[206.134µs; 206.275µs] or [-0.034%; +0.034%]	None	None	None
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	[4847935.992op/s; 4851222.800op/s] or [-0.034%; +0.034%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	execution_time	[18.872µs; 18.906µs] or [-0.089%; +0.089%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	throughput	[52895356.373op/s; 52989171.307op/s] or [-0.089%; +0.089%]	None	None	None
normalization/normalize_name/normalize_name/good	execution_time	[10.840µs; 10.847µs] or [-0.036%; +0.036%]	None	None	None
normalization/normalize_name/normalize_name/good	throughput	[92188201.725op/s; 92255039.389op/s] or [-0.036%; +0.036%]	None	None	None

Group 8

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
tags/replace_trace_tags	execution_time	2.383µs	2.410µs ± 0.017µs	2.407µs ± 0.009µs	2.416µs	2.455µs	2.460µs	2.465µs	2.42%	1.221	1.464	0.72%	0.001µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
tags/replace_trace_tags	execution_time	[2.407µs; 2.412µs] or [-0.100%; +0.100%]	None	None	None

Group 9

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	execution_time	534.351µs	536.374µs ± 1.551µs	535.855µs ± 0.834µs	537.264µs	539.509µs	541.058µs	543.586µs	1.44%	1.415	2.438	0.29%	0.110µs	1	200
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	1839635.311op/s	1864385.430op/s ± 5369.778op/s	1866176.075op/s ± 2909.952op/s	1868512.604op/s	1870043.381op/s	1871028.537op/s	1871429.079op/s	0.28%	-1.395	2.336	0.29%	379.701op/s	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	384.402µs	385.030µs ± 0.288µs	384.975µs ± 0.190µs	385.210µs	385.590µs	385.769µs	385.986µs	0.26%	0.675	0.335	0.07%	0.020µs	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	2590768.761op/s	2597198.729op/s ± 1942.764op/s	2597568.664op/s ± 1279.701op/s	2598650.916op/s	2599641.988op/s	2600855.385op/s	2601442.050op/s	0.15%	-0.671	0.327	0.07%	137.374op/s	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	189.947µs	190.521µs ± 0.231µs	190.581µs ± 0.132µs	190.693µs	190.824µs	190.893µs	190.947µs	0.19%	-0.704	-0.350	0.12%	0.016µs	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	5237053.902op/s	5248766.498op/s ± 6375.082op/s	5247105.717op/s ± 3645.533op/s	5252096.076op/s	5260865.621op/s	5263887.949op/s	5264639.951op/s	0.33%	0.708	-0.345	0.12%	450.786op/s	1	200
normalization/normalize_service/normalize_service/[empty string]	execution_time	37.772µs	37.871µs ± 0.053µs	37.862µs ± 0.026µs	37.892µs	37.967µs	38.025µs	38.078µs	0.57%	0.900	1.289	0.14%	0.004µs	1	200
normalization/normalize_service/normalize_service/[empty string]	throughput	26262030.419op/s	26405188.844op/s ± 37148.812op/s	26411631.371op/s ± 18349.580op/s	26426501.376op/s	26458166.784op/s	26471888.414op/s	26474517.024op/s	0.24%	-0.890	1.262	0.14%	2626.818op/s	1	200
normalization/normalize_service/normalize_service/test_ASCII	execution_time	45.794µs	45.896µs ± 0.112µs	45.888µs ± 0.031µs	45.915µs	45.999µs	46.066µs	47.279µs	3.03%	9.542	114.712	0.24%	0.008µs	1	200
normalization/normalize_service/normalize_service/test_ASCII	throughput	21151163.314op/s	21788416.192op/s ± 51946.999op/s	21792295.774op/s ± 14873.540op/s	21810266.000op/s	21828608.040op/s	21835183.225op/s	21836977.669op/s	0.21%	-9.356	111.596	0.24%	3673.208op/s	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	execution_time	[536.159µs; 536.589µs] or [-0.040%; +0.040%]	None	None	None
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	[1863641.231op/s; 1865129.630op/s] or [-0.040%; +0.040%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	[384.990µs; 385.070µs] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	[2596929.481op/s; 2597467.977op/s] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	[190.489µs; 190.553µs] or [-0.017%; +0.017%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	[5247882.973op/s; 5249650.023op/s] or [-0.017%; +0.017%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	execution_time	[37.864µs; 37.879µs] or [-0.020%; +0.020%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	throughput	[26400040.376op/s; 26410337.312op/s] or [-0.019%; +0.019%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	execution_time	[45.881µs; 45.912µs] or [-0.034%; +0.034%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	throughput	[21781216.838op/s; 21795615.547op/s] or [-0.033%; +0.033%]	None	None	None

Group 10

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
ip_address/quantize_peer_ip_address_benchmark	execution_time	4.990µs	5.039µs ± 0.029µs	5.034µs ± 0.024µs	5.066µs	5.084µs	5.092µs	5.163µs	2.56%	0.613	0.092	0.58%	0.002µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
ip_address/quantize_peer_ip_address_benchmark	execution_time	[5.035µs; 5.043µs] or [-0.081%; +0.081%]	None	None	None

Group 11

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
benching serializing traces from their internal representation to msgpack	execution_time	14.125ms	14.165ms ± 0.031ms	14.156ms ± 0.011ms	14.171ms	14.223ms	14.279ms	14.323ms	1.18%	2.340	7.225	0.22%	0.002ms	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
benching serializing traces from their internal representation to msgpack	execution_time	[14.160ms; 14.169ms] or [-0.031%; +0.031%]	None	None	None

Group 12

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
sdk_test_data/rules-based	execution_time	145.082µs	146.868µs ± 1.939µs	146.568µs ± 0.555µs	147.210µs	148.303µs	152.952µs	166.550µs	13.63%	6.841	59.925	1.32%	0.137µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
sdk_test_data/rules-based	execution_time	[146.599µs; 147.137µs] or [-0.183%; +0.183%]	None	None	None

Group 13

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
two way interface	execution_time	17.580µs	24.933µs ± 9.650µs	17.830µs ± 0.111µs	33.357µs	41.558µs	42.719µs	75.042µs	320.86%	1.378	2.937	38.61%	0.682µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
two way interface	execution_time	[23.595µs; 26.270µs] or [-5.364%; +5.364%]	None	None	None

Group 14

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
normalization/normalize_trace/test_trace	execution_time	242.759ns	251.949ns ± 12.841ns	245.972ns ± 2.167ns	253.330ns	283.857ns	289.779ns	290.080ns	17.93%	1.735	1.773	5.08%	0.908ns	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
normalization/normalize_trace/test_trace	execution_time	[250.169ns; 253.729ns] or [-0.706%; +0.706%]	None	None	None

Group 15

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
sql/obfuscate_sql_string	execution_time	85.450µs	85.676µs ± 0.163µs	85.653µs ± 0.074µs	85.727µs	85.858µs	86.046µs	87.185µs	1.79%	4.926	39.377	0.19%	0.012µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
sql/obfuscate_sql_string	execution_time	[85.653µs; 85.698µs] or [-0.026%; +0.026%]	None	None	None

Group 16

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
benching string interning on wordpress profile	execution_time	160.141µs	160.886µs ± 0.309µs	160.845µs ± 0.142µs	160.999µs	161.307µs	162.217µs	162.943µs	1.30%	2.577	13.173	0.19%	0.022µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
benching string interning on wordpress profile	execution_time	[160.843µs; 160.929µs] or [-0.027%; +0.027%]	None	None	None

Group 17

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	a0ffd63b	1763985285	leiyks/sidecar-thread-connection

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
receiver_entry_point/report/2597	execution_time	6.111ms	6.365ms ± 0.081ms	6.380ms ± 0.016ms	6.397ms	6.431ms	6.524ms	6.724ms	5.39%	-1.177	4.436	1.27%	0.006ms	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
receiver_entry_point/report/2597	execution_time	[6.354ms; 6.376ms] or [-0.176%; +0.176%]	None	None	None

Baseline

Omitted due to size.

[codecov-commenter]

Codecov Report

:x: Patch coverage is 6.16740% with 213 lines in your changes missing coverage. Please review. :white_check_mark: Project coverage is 70.85%. Comparing base (05f0097) to head (a0ffd63). :warning: Report is 15 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1294      +/-   ##
==========================================
+ Coverage   70.69%   70.85%   +0.16%     
==========================================
  Files         379      392      +13     
  Lines       60269    62874    +2605     
==========================================
+ Hits        42608    44552    +1944     
- Misses      17661    18322     +661     

Components	Coverage Δ
datadog-crashtracker	∅ <ø> (∅)
datadog-crashtracker-ffi	∅ <ø> (∅)
datadog-alloc	∅ <ø> (∅)
data-pipeline	∅ <ø> (∅)
data-pipeline-ffi	∅ <ø> (∅)
ddcommon	∅ <ø> (∅)
ddcommon-ffi	∅ <ø> (∅)
ddtelemetry	∅ <ø> (∅)
ddtelemetry-ffi	∅ <ø> (∅)
dogstatsd-client	∅ <ø> (∅)
datadog-ipc	82.56% <100.00%> (-0.04%)	:arrow_down:
datadog-profiling	0.00% <ø> (ø)
datadog-profiling-ffi	∅ <ø> (∅)
datadog-sidecar	34.93% <4.91%> (-1.00%)	:arrow_down:
datdog-sidecar-ffi	10.74% <0.00%> (-0.33%)	:arrow_down:
spawn-worker	55.18% <ø> (ø)
tinybytes	∅ <ø> (∅)
datadog-trace-normalization	∅ <ø> (∅)
datadog-trace-obfuscation	94.17% <ø> (ø)
datadog-trace-protobuf	∅ <ø> (∅)
datadog-trace-utils	∅ <ø> (∅)
datadog-tracer-flare	62.06% <ø> (+1.00%)	:arrow_up:
datadog-log	∅ <ø> (∅)

:rocket: New features to boost your workflow:

• :snowflake: Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[dd-octo-sts[bot]]

Artifact Size Benchmark Report

aarch64-alpine-linux-musl

Artifact	Baseline	Commit	Change
/aarch64-alpine-linux-musl/lib/libdatadog_profiling.a	83.05 MB	83.05 MB	0% (0 B) 👌
/aarch64-alpine-linux-musl/lib/libdatadog_profiling.so	7.57 MB	7.57 MB	0% (0 B) 👌

aarch64-apple-darwin

Artifact	Baseline	Commit	Change
/aarch64-apple-darwin/lib/libdatadog_profiling.a	55.61 MB	55.52 MB	--.16% (-92.57 KB) 💪
/aarch64-apple-darwin/lib/libdatadog_profiling.dylib	8.37 MB	8.34 MB	--.36% (-31.53 KB) 💪

aarch64-unknown-linux-gnu

Artifact	Baseline	Commit	Change
/aarch64-unknown-linux-gnu/lib/libdatadog_profiling.a	96.25 MB	96.25 MB	0% (0 B) 👌
/aarch64-unknown-linux-gnu/lib/libdatadog_profiling.so	9.55 MB	9.55 MB	0% (0 B) 👌

libdatadog-x64-windows

Artifact	Baseline	Commit	Change
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.dll	19.07 MB	19.07 MB	0% (0 B) 👌
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.lib	65.49 KB	65.49 KB	0% (0 B) 👌
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.pdb	132.16 MB	132.16 MB	0% (0 B) 👌
/libdatadog-x64-windows/debug/static/datadog_profiling_ffi.lib	696.66 MB	696.66 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.dll	6.34 MB	6.34 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.lib	65.49 KB	65.49 KB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.pdb	19.07 MB	19.07 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/static/datadog_profiling_ffi.lib	36.91 MB	36.91 MB	0% (0 B) 👌

libdatadog-x86-windows

Artifact	Baseline	Commit	Change
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.dll	16.16 MB	16.16 MB	0% (0 B) 👌
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.lib	66.50 KB	66.50 KB	0% (0 B) 👌
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.pdb	134.39 MB	134.39 MB	0% (0 B) 👌
/libdatadog-x86-windows/debug/static/datadog_profiling_ffi.lib	684.68 MB	684.68 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.dll	4.86 MB	4.86 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.lib	66.50 KB	66.50 KB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.pdb	20.23 MB	20.23 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/static/datadog_profiling_ffi.lib	34.64 MB	34.64 MB	0% (0 B) 👌

x86_64-alpine-linux-musl

Artifact	Baseline	Commit	Change
/x86_64-alpine-linux-musl/lib/libdatadog_profiling.a	71.98 MB	71.98 MB	0% (0 B) 👌
/x86_64-alpine-linux-musl/lib/libdatadog_profiling.so	8.92 MB	8.92 MB	0% (0 B) 👌

x86_64-apple-darwin

Artifact	Baseline	Commit	Change
/x86_64-apple-darwin/lib/libdatadog_profiling.a	57.44 MB	57.27 MB	--.29% (-174.14 KB) 💪
/x86_64-apple-darwin/lib/libdatadog_profiling.dylib	9.42 MB	9.37 MB	--.57% (-55.96 KB) 💪

x86_64-unknown-linux-gnu

Artifact	Baseline	Commit	Change
/x86_64-unknown-linux-gnu/lib/libdatadog_profiling.a	90.98 MB	90.98 MB	0% (0 B) 👌
/x86_64-unknown-linux-gnu/lib/libdatadog_profiling.so	10.27 MB	10.27 MB	0% (0 B) 👌