Refactor data-pipeline FFI API.

[hoolioh]

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?

[pr-commenter]

Benchmarks

Comparison

Benchmark execution time: 2024-09-23 14:00:57

Comparing candidate commit 09a4537 in PR branch julio/refactor-ffi with baseline commit 5635814 in branch main.

Found 0 performance improvements and 1 performance regressions! Performance is the same for 50 metrics, 2 unstable metrics.

scenario:redis/obfuscate_redis_string

• 🟥 execution_time [+0.837µs; +1.305µs] or [+2.183%; +3.403%]

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	09a4537	1727099380	julio/refactor-ffi

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	2.415µs	2.416µs ± 0.001µs	2.416µs ± 0.001µs	2.417µs	2.418µs	2.418µs	2.419µs	0.12%	0.695	-0.171	0.04%	0.000µs	1	200
credit_card/is_card_number/	throughput	413385376.545op/s	413857875.173op/s ± 148277.338op/s	413876181.429op/s ± 107153.416op/s	413980053.393op/s	414036087.452op/s	414059488.281op/s	414137424.986op/s	0.06%	-0.694	-0.174	0.04%	10484.791op/s	1	200
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	110.697µs	115.783µs ± 1.425µs	116.062µs ± 0.924µs	116.798µs	117.778µs	118.305µs	118.393µs	2.01%	-0.668	0.196	1.23%	0.101µs	1	200
credit_card/is_card_number/ 3782-8224-6310-005	throughput	8446454.334op/s	8638140.629op/s ± 107200.583op/s	8616102.084op/s ± 68040.856op/s	8701747.968op/s	8830571.276op/s	8894754.654op/s	9033646.908op/s	4.85%	0.734	0.339	1.24%	7580.226op/s	1	200
credit_card/is_card_number/ 378282246310005	execution_time	104.521µs	107.493µs ± 1.169µs	107.499µs ± 0.855µs	108.340µs	109.334µs	109.896µs	110.849µs	3.12%	-0.041	-0.376	1.09%	0.083µs	1	200
credit_card/is_card_number/ 378282246310005	throughput	9021308.042op/s	9304043.535op/s ± 101285.568op/s	9302425.466op/s ± 73997.997op/s	9380587.846op/s	9469916.313op/s	9539358.492op/s	9567425.157op/s	2.85%	0.094	-0.375	1.09%	7161.971op/s	1	200
credit_card/is_card_number/37828224631	execution_time	2.415µs	2.416µs ± 0.001µs	2.416µs ± 0.001µs	2.417µs	2.418µs	2.419µs	2.432µs	0.63%	6.363	64.373	0.06%	0.000µs	1	200
credit_card/is_card_number/37828224631	throughput	411242959.240op/s	413826369.511op/s ± 241422.240op/s	413835814.066op/s ± 115557.299op/s	413970633.740op/s	414025884.571op/s	414042501.839op/s	414066661.831op/s	0.06%	-6.318	63.711	0.06%	17071.130op/s	1	200
credit_card/is_card_number/378282246310005	execution_time	101.774µs	105.758µs ± 1.380µs	105.789µs ± 1.107µs	106.944µs	107.793µs	107.871µs	107.972µs	2.06%	-0.384	-0.485	1.30%	0.098µs	1	200
credit_card/is_card_number/378282246310005	throughput	9261628.828op/s	9457115.156op/s ± 124041.151op/s	9452747.643op/s ± 99215.997op/s	9547860.562op/s	9655213.369op/s	9780802.919op/s	9825730.838op/s	3.95%	0.438	-0.389	1.31%	8771.034op/s	1	200
credit_card/is_card_number/37828224631000521389798	execution_time	103.765µs	106.618µs ± 0.446µs	106.655µs ± 0.233µs	106.878µs	107.208µs	107.598µs	108.154µs	1.41%	-1.302	8.104	0.42%	0.032µs	1	200
credit_card/is_card_number/37828224631000521389798	throughput	9246087.774op/s	9379485.624op/s ± 39427.760op/s	9376013.817op/s ± 20445.746op/s	9397613.947op/s	9442986.127op/s	9474901.742op/s	9637165.833op/s	2.79%	1.410	8.761	0.42%	2787.964op/s	1	200
credit_card/is_card_number/x371413321323331	execution_time	21.676µs	22.413µs ± 0.382µs	22.383µs ± 0.279µs	22.669µs	23.084µs	23.312µs	23.377µs	4.44%	0.334	-0.631	1.70%	0.027µs	1	200
credit_card/is_card_number/x371413321323331	throughput	42777847.234op/s	44629847.466op/s ± 756920.530op/s	44676891.456op/s ± 555233.154op/s	45224134.404op/s	45819317.377op/s	45935054.610op/s	46134869.985op/s	3.26%	-0.270	-0.692	1.69%	53522.364op/s	1	200
credit_card/is_card_number_no_luhn/	execution_time	2.415µs	2.417µs ± 0.002µs	2.417µs ± 0.001µs	2.418µs	2.422µs	2.424µs	2.434µs	0.73%	2.589	11.120	0.10%	0.000µs	1	200
credit_card/is_card_number_no_luhn/	throughput	410807626.742op/s	413671267.959op/s ± 414116.330op/s	413799270.450op/s ± 158171.439op/s	413949642.708op/s	414016455.548op/s	414045440.596op/s	414062014.419op/s	0.06%	-2.570	10.931	0.10%	29282.447op/s	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	86.967µs	87.304µs ± 0.248µs	87.266µs ± 0.070µs	87.321µs	87.721µs	88.480µs	88.962µs	1.94%	3.527	15.756	0.28%	0.018µs	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	11240735.801op/s	11454338.804op/s ± 32175.823op/s	11459255.471op/s ± 9226.274op/s	11470934.659op/s	11483459.400op/s	11488292.605op/s	11498564.979op/s	0.34%	-3.483	15.374	0.28%	2275.174op/s	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	79.648µs	80.443µs ± 1.032µs	80.078µs ± 0.244µs	80.467µs	82.680µs	84.510µs	85.702µs	7.02%	2.601	7.432	1.28%	0.073µs	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	11668326.058op/s	12433142.871op/s ± 154486.514op/s	12487808.778op/s ± 38034.097op/s	12518843.372op/s	12545249.855op/s	12554472.841op/s	12555164.883op/s	0.54%	-2.503	6.750	1.24%	10923.846op/s	1	200
credit_card/is_card_number_no_luhn/37828224631	execution_time	2.415µs	2.416µs ± 0.001µs	2.416µs ± 0.001µs	2.417µs	2.418µs	2.419µs	2.420µs	0.14%	0.848	0.546	0.04%	0.000µs	1	200
credit_card/is_card_number_no_luhn/37828224631	throughput	413265761.037op/s	413845756.327op/s ± 146829.742op/s	413849262.080op/s ± 111507.361op/s	413970281.805op/s	414019630.973op/s	414038370.383op/s	414047649.392op/s	0.05%	-0.846	0.539	0.04%	10382.431op/s	1	200
credit_card/is_card_number_no_luhn/378282246310005	execution_time	76.657µs	77.018µs ± 0.244µs	76.970µs ± 0.112µs	77.119µs	77.335µs	77.799µs	78.887µs	2.49%	3.402	19.700	0.32%	0.017µs	1	200
credit_card/is_card_number_no_luhn/378282246310005	throughput	12676416.716op/s	12984162.730op/s ± 40662.550op/s	12991998.880op/s ± 18846.972op/s	13009053.326op/s	13022941.290op/s	13035366.266op/s	13045048.466op/s	0.41%	-3.308	18.772	0.31%	2875.276op/s	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	104.938µs	106.543µs ± 0.489µs	106.576µs ± 0.241µs	106.800µs	107.335µs	107.677µs	108.057µs	1.39%	-0.130	0.885	0.46%	0.035µs	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	9254398.694op/s	9386103.216op/s ± 43082.358op/s	9382998.008op/s ± 21204.423op/s	9405601.566op/s	9456595.763op/s	9488295.865op/s	9529413.244op/s	1.56%	0.170	0.893	0.46%	3046.383op/s	1	200
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	21.751µs	22.341µs ± 0.302µs	22.317µs ± 0.214µs	22.509µs	22.879µs	23.209µs	23.281µs	4.32%	0.646	0.297	1.35%	0.021µs	1	200
credit_card/is_card_number_no_luhn/x371413321323331	throughput	42954182.659op/s	44769439.805op/s ± 601028.033op/s	44808626.632op/s ± 427123.583op/s	45258604.770op/s	45646902.986op/s	45837898.000op/s	45974692.076op/s	2.60%	-0.572	0.148	1.34%	42499.100op/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	[2.416µs; 2.416µs] or [-0.005%; +0.005%]	None	None	None
credit_card/is_card_number/	throughput	[413837325.360op/s; 413878424.986op/s] or [-0.005%; +0.005%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	[115.586µs; 115.981µs] or [-0.171%; +0.171%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	throughput	[8623283.660op/s; 8652997.599op/s] or [-0.172%; +0.172%]	None	None	None
credit_card/is_card_number/ 378282246310005	execution_time	[107.331µs; 107.655µs] or [-0.151%; +0.151%]	None	None	None
credit_card/is_card_number/ 378282246310005	throughput	[9290006.329op/s; 9318080.740op/s] or [-0.151%; +0.151%]	None	None	None
credit_card/is_card_number/37828224631	execution_time	[2.416µs; 2.417µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/37828224631	throughput	[413792910.710op/s; 413859828.312op/s] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/378282246310005	execution_time	[105.567µs; 105.950µs] or [-0.181%; +0.181%]	None	None	None
credit_card/is_card_number/378282246310005	throughput	[9439924.245op/s; 9474306.066op/s] or [-0.182%; +0.182%]	None	None	None
credit_card/is_card_number/37828224631000521389798	execution_time	[106.556µs; 106.679µs] or [-0.058%; +0.058%]	None	None	None
credit_card/is_card_number/37828224631000521389798	throughput	[9374021.316op/s; 9384949.933op/s] or [-0.058%; +0.058%]	None	None	None
credit_card/is_card_number/x371413321323331	execution_time	[22.360µs; 22.466µs] or [-0.236%; +0.236%]	None	None	None
credit_card/is_card_number/x371413321323331	throughput	[44524945.561op/s; 44734749.372op/s] or [-0.235%; +0.235%]	None	None	None
credit_card/is_card_number_no_luhn/	execution_time	[2.417µs; 2.418µs] or [-0.014%; +0.014%]	None	None	None
credit_card/is_card_number_no_luhn/	throughput	[413613875.419op/s; 413728660.500op/s] or [-0.014%; +0.014%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	[87.270µs; 87.338µs] or [-0.039%; +0.039%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	[11449879.544op/s; 11458798.064op/s] or [-0.039%; +0.039%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	[80.300µs; 80.586µs] or [-0.178%; +0.178%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	[12411732.526op/s; 12454553.216op/s] or [-0.172%; +0.172%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	execution_time	[2.416µs; 2.416µs] or [-0.005%; +0.005%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	throughput	[413825407.137op/s; 413866105.518op/s] or [-0.005%; +0.005%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	execution_time	[76.984µs; 77.051µs] or [-0.044%; +0.044%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	throughput	[12978527.292op/s; 12989798.168op/s] or [-0.043%; +0.043%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	[106.475µs; 106.610µs] or [-0.064%; +0.064%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	[9380132.415op/s; 9392074.016op/s] or [-0.064%; +0.064%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	[22.299µs; 22.383µs] or [-0.188%; +0.188%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	throughput	[44686143.100op/s; 44852736.510op/s] or [-0.186%; +0.186%]	None	None	None

Group 2

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	17.843µs	26.701µs ± 11.170µs	18.464µs ± 0.495µs	35.303µs	41.020µs	45.387µs	93.528µs	406.55%	2.069	9.008	41.73%	0.790µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
two way interface	execution_time	[25.153µs; 28.249µs] or [-5.798%; +5.798%]	None	None	None

Group 3

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	142.961µs	144.081µs ± 0.475µs	144.064µs ± 0.255µs	144.305µs	144.927µs	145.249µs	146.699µs	1.83%	1.085	4.387	0.33%	0.034µs	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	[144.015µs; 144.147µs] or [-0.046%; +0.046%]	None	None	None

Group 4

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	275.565µs	276.274µs ± 0.217µs	276.255µs ± 0.115µs	276.397µs	276.584µs	276.794µs	277.362µs	0.40%	0.205	3.687	0.08%	0.015µs	1	200
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	3605397.454op/s	3619602.392op/s ± 2849.113op/s	3619843.759op/s ± 1503.089op/s	3620956.975op/s	3623163.595op/s	3627795.853op/s	3628901.977op/s	0.25%	-0.191	3.658	0.08%	201.463op/s	1	200
normalization/normalize_name/normalize_name/bad-name	execution_time	28.077µs	28.108µs ± 0.037µs	28.081µs ± 0.003µs	28.125µs	28.171µs	28.210µs	28.233µs	0.54%	1.046	0.187	0.13%	0.003µs	1	200
normalization/normalize_name/normalize_name/bad-name	throughput	35418917.244op/s	35577539.607op/s ± 46401.136op/s	35611456.412op/s ± 4097.654op/s	35613968.552op/s	35615548.577op/s	35615877.528op/s	35615950.466op/s	0.01%	-1.042	0.171	0.13%	3281.056op/s	1	200
normalization/normalize_name/normalize_name/good	execution_time	16.305µs	16.493µs ± 0.124µs	16.504µs ± 0.040µs	16.541µs	16.608µs	16.676µs	17.871µs	8.28%	6.752	74.022	0.75%	0.009µs	1	200
normalization/normalize_name/normalize_name/good	throughput	55956206.207op/s	60634865.456op/s ± 435546.377op/s	60590718.427op/s ± 145952.519op/s	60900679.768op/s	61143991.192op/s	61296067.113op/s	61330816.344op/s	1.22%	-6.090	64.766	0.72%	30797.780op/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	[276.243µs; 276.304µs] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	[3619207.533op/s; 3619997.252op/s] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	execution_time	[28.103µs; 28.113µs] or [-0.018%; +0.018%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	throughput	[35571108.856op/s; 35583970.359op/s] or [-0.018%; +0.018%]	None	None	None
normalization/normalize_name/normalize_name/good	execution_time	[16.476µs; 16.510µs] or [-0.104%; +0.104%]	None	None	None
normalization/normalize_name/normalize_name/good	throughput	[60574502.917op/s; 60695227.995op/s] or [-0.100%; +0.100%]	None	None	None

Group 5

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	1.132µs	1.197µs ± 0.023µs	1.206µs ± 0.010µs	1.214µs	1.216µs	1.217µs	1.218µs	1.00%	-1.477	1.285	1.91%	0.002µs	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	[1.193µs; 1.200µs] or [-0.266%; +0.266%]	None	None	None

Group 6

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	537.579µs	538.470µs ± 0.679µs	538.222µs ± 0.321µs	539.199µs	539.664µs	539.849µs	540.629µs	0.45%	0.801	-0.657	0.13%	0.048µs	1	200
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	1849698.706op/s	1857118.121op/s ± 2338.919op/s	1857968.474op/s ± 1109.277op/s	1858872.538op/s	1859894.559op/s	1860119.172op/s	1860190.287op/s	0.12%	-0.799	-0.663	0.13%	165.387op/s	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	467.129µs	467.689µs ± 0.297µs	467.687µs ± 0.196µs	467.871µs	468.038µs	468.406µs	469.311µs	0.35%	1.524	7.189	0.06%	0.021µs	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	2130782.256op/s	2138174.738op/s ± 1357.004op/s	2138182.521op/s ± 897.626op/s	2139256.356op/s	2140078.308op/s	2140480.198op/s	2140737.491op/s	0.12%	-1.511	7.109	0.06%	95.955op/s	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	184.531µs	184.898µs ± 0.273µs	184.845µs ± 0.108µs	184.966µs	185.494µs	185.760µs	186.326µs	0.80%	2.020	5.446	0.15%	0.019µs	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	5366933.198op/s	5408396.621op/s ± 7972.677op/s	5409940.251op/s ± 3158.309op/s	5412780.868op/s	5417182.474op/s	5419074.119op/s	5419145.135op/s	0.17%	-2.006	5.363	0.15%	563.753op/s	1	200
normalization/normalize_service/normalize_service/[empty string]	execution_time	44.743µs	44.861µs ± 0.066µs	44.850µs ± 0.029µs	44.879µs	45.013µs	45.065µs	45.222µs	0.83%	1.736	4.907	0.15%	0.005µs	1	200
normalization/normalize_service/normalize_service/[empty string]	throughput	22112887.994op/s	22291307.443op/s ± 32914.980op/s	22296531.868op/s ± 14623.699op/s	22311282.730op/s	22330341.158op/s	22340558.757op/s	22349763.483op/s	0.24%	-1.719	4.811	0.15%	2327.441op/s	1	200
normalization/normalize_service/normalize_service/test_ASCII	execution_time	49.746µs	49.838µs ± 0.115µs	49.816µs ± 0.051µs	49.884µs	49.963µs	50.013µs	51.129µs	2.64%	7.199	77.257	0.23%	0.008µs	1	200
normalization/normalize_service/normalize_service/test_ASCII	throughput	19558260.761op/s	20064991.199op/s ± 45588.312op/s	20073810.941op/s ± 20468.614op/s	20092820.655op/s	20096826.041op/s	20100331.506op/s	20101930.814op/s	0.14%	-7.012	74.404	0.23%	3223.580op/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	[538.375µs; 538.564µs] or [-0.017%; +0.017%]	None	None	None
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	[1856793.970op/s; 1857442.273op/s] or [-0.017%; +0.017%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	[467.648µs; 467.730µs] or [-0.009%; +0.009%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	[2137986.671op/s; 2138362.806op/s] or [-0.009%; +0.009%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	[184.860µs; 184.936µs] or [-0.020%; +0.020%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	[5407291.684op/s; 5409501.557op/s] or [-0.020%; +0.020%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	execution_time	[44.851µs; 44.870µs] or [-0.021%; +0.021%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	throughput	[22286745.744op/s; 22295869.143op/s] or [-0.020%; +0.020%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	execution_time	[49.822µs; 49.854µs] or [-0.032%; +0.032%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	throughput	[20058673.098op/s; 20071309.301op/s] or [-0.031%; +0.031%]	None	None	None

Group 7

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	1.427µs	3.229µs ± 1.576µs	3.072µs ± 0.033µs	3.106µs	3.185µs	13.812µs	18.435µs	500.13%	8.038	65.847	48.68%	0.111µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
write only interface	execution_time	[3.011µs; 3.448µs] or [-6.764%; +6.764%]	None	None	None

Group 8

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	38.735µs	39.420µs ± 1.230µs	38.847µs ± 0.050µs	38.979µs	42.080µs	42.108µs	42.369µs	9.06%	1.694	0.901	3.11%	0.087µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
redis/obfuscate_redis_string	execution_time	[39.249µs; 39.590µs] or [-0.432%; +0.432%]	None	None	None

Group 9

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	298.411ns	307.464ns ± 11.799ns	301.789ns ± 2.328ns	307.770ns	335.395ns	345.879ns	346.975ns	14.97%	1.943	2.747	3.83%	0.834ns	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	[305.828ns; 309.099ns] or [-0.532%; +0.532%]	None	None	None

Group 10

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	8.983ms	9.025ms ± 0.026ms	9.022ms ± 0.013ms	9.036ms	9.061ms	9.076ms	9.210ms	2.08%	3.272	20.155	0.28%	0.002ms	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	[9.022ms; 9.029ms] or [-0.039%; +0.039%]	None	None	None

Group 11

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	73.182µs	73.324µs ± 0.149µs	73.304µs ± 0.032µs	73.337µs	73.490µs	73.642µs	75.121µs	2.48%	9.160	105.767	0.20%	0.011µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
sql/obfuscate_sql_string	execution_time	[73.303µs; 73.345µs] or [-0.028%; +0.028%]	None	None	None

Group 12

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	09a4537	1727099380	julio/refactor-ffi

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	2.692µs	2.721µs ± 0.016µs	2.721µs ± 0.008µs	2.727µs	2.756µs	2.767µs	2.772µs	1.89%	0.835	1.024	0.58%	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	[2.719µs; 2.723µs] or [-0.081%; +0.081%]	None	None	None

Baseline

Omitted due to size.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 91.27907% with 15 lines in your changes missing coverage. Please review.

Project coverage is 73.74%. Comparing base (48d6360) to head (09a4537).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #620      +/-   ##
==========================================
+ Coverage   73.56%   73.74%   +0.17%     
==========================================
  Files         255      255              
  Lines       36941    37080     +139     
==========================================
+ Hits        27176    27345     +169     
+ Misses       9765     9735      -30     

Components	Coverage Δ
crashtracker	20.53% <ø> (ø)
datadog-alloc	98.73% <ø> (ø)
data-pipeline	93.21% <91.27%> (+1.55%)	⬆️
data-pipeline-ffi	82.50% <91.27%> (+82.50%)	⬆️
ddcommon	83.21% <ø> (+0.13%)	⬆️
ddcommon-ffi	69.90% <ø> (+0.38%)	⬆️
ddtelemetry	59.10% <ø> (ø)
ipc	83.58% <ø> (ø)
profiling	84.26% <ø> (ø)
profiling-ffi	77.42% <ø> (ø)
serverless	0.00% <ø> (ø)
sidecar	40.10% <ø> (ø)
sidecar-ffi	0.00% <ø> (ø)
spawn-worker	50.36% <ø> (ø)
tinybytes	94.77% <ø> (ø)
trace-mini-agent	72.47% <ø> (ø)
trace-normalization	98.25% <ø> (ø)
trace-obfuscation	95.73% <ø> (ø)
trace-protobuf	77.67% <ø> (ø)
trace-utils	93.41% <ø> (ø)