Restrict RC path to a definite 31 chars

[bwoebi]

Fixes DataDog/dd-trace-php#2892.

[pr-commenter]

Benchmarks

Comparison

Benchmark execution time: 2024-10-17 09:28:46

Comparing candidate commit eca6525 in PR branch 31-char-shm with baseline commit 92272e9 in branch main.

Found 0 performance improvements and 2 performance regressions! Performance is the same for 49 metrics, 2 unstable metrics.

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

• 🟥 execution_time [+7.860µs; +8.497µs] or [+8.020%; +8.670%]
• 🟥 throughput [-810316.418op/s; -752952.734op/s] or [-7.942%; -7.380%]

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	eca6525	1729156703	31-char-shm

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	141.233µs	142.157µs ± 0.608µs	142.112µs ± 0.205µs	142.316µs	142.644µs	143.785µs	148.695µs	4.63%	6.671	67.042	0.43%	0.043µs	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	[142.073µs; 142.241µs] or [-0.059%; +0.059%]	None	None	None

Group 2

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	17.847µs	23.824µs ± 12.003µs	18.515µs ± 0.237µs	19.023µs	45.183µs	49.891µs	106.328µs	474.28%	3.508	17.698	50.25%	0.849µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
two way interface	execution_time	[22.160µs; 25.487µs] or [-6.982%; +6.982%]	None	None	None

Group 3

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	37.503µs	38.062µs ± 0.972µs	37.600µs ± 0.051µs	37.750µs	40.097µs	40.123µs	42.016µs	11.74%	1.790	1.631	2.55%	0.069µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
redis/obfuscate_redis_string	execution_time	[37.927µs; 38.197µs] or [-0.354%; +0.354%]	None	None	None

Group 4

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	1.397µs	3.183µs ± 1.378µs	3.039µs ± 0.025µs	3.059µs	3.113µs	13.765µs	14.776µs	386.30%	7.586	57.771	43.17%	0.097µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
write only interface	execution_time	[2.992µs; 3.374µs] or [-5.998%; +5.998%]	None	None	None

Group 5

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	255.985ns	269.959ns ± 15.484ns	262.757ns ± 5.274ns	277.543ns	304.625ns	311.366ns	316.548ns	20.47%	1.284	0.613	5.72%	1.095ns	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	[267.813ns; 272.105ns] or [-0.795%; +0.795%]	None	None	None

Group 6

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	2.635µs	2.688µs ± 0.017µs	2.686µs ± 0.005µs	2.691µs	2.732µs	2.737µs	2.741µs	2.02%	0.798	2.738	0.65%	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	[2.685µs; 2.690µs] or [-0.090%; +0.090%]	None	None	None

Group 7

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	2.013µs	2.014µs ± 0.001µs	2.014µs ± 0.000µs	2.014µs	2.015µs	2.018µs	2.027µs	0.68%	6.297	56.775	0.07%	0.000µs	1	200
credit_card/is_card_number/	throughput	493245241.812op/s	496543688.812op/s ± 323148.571op/s	496606530.376op/s ± 119112.792op/s	496712145.185op/s	496774079.573op/s	496802755.140op/s	496818103.147op/s	0.04%	-6.260	56.239	0.06%	22850.055op/s	1	200
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	117.876µs	118.937µs ± 0.536µs	118.846µs ± 0.265µs	119.147µs	119.721µs	120.844µs	121.757µs	2.45%	1.846	6.257	0.45%	0.038µs	1	200
credit_card/is_card_number/ 3782-8224-6310-005	throughput	8213099.198op/s	8408013.694op/s ± 37563.665op/s	8414217.474op/s ± 18755.259op/s	8429943.888op/s	8453900.038op/s	8463408.477op/s	8483466.572op/s	0.82%	-1.782	5.909	0.45%	2656.152op/s	1	200
credit_card/is_card_number/ 378282246310005	execution_time	109.368µs	110.166µs ± 0.302µs	110.173µs ± 0.162µs	110.319µs	110.630µs	111.045µs	111.217µs	0.95%	0.290	1.056	0.27%	0.021µs	1	200
credit_card/is_card_number/ 378282246310005	throughput	8991424.947op/s	9077311.295op/s ± 24857.629op/s	9076616.369op/s ± 13354.408op/s	9092313.588op/s	9117361.130op/s	9134185.311op/s	9143422.112op/s	0.74%	-0.266	1.026	0.27%	1757.700op/s	1	200
credit_card/is_card_number/37828224631	execution_time	2.013µs	2.014µs ± 0.001µs	2.014µs ± 0.000µs	2.014µs	2.015µs	2.016µs	2.027µs	0.66%	8.615	101.180	0.06%	0.000µs	1	200
credit_card/is_card_number/37828224631	throughput	493266161.991op/s	496544527.227op/s ± 274193.800op/s	496522865.173op/s ± 106609.787op/s	496690596.385op/s	496797549.062op/s	496819103.696op/s	496869402.590op/s	0.07%	-8.567	100.423	0.06%	19388.430op/s	1	200
credit_card/is_card_number/378282246310005	execution_time	104.987µs	106.281µs ± 0.372µs	106.275µs ± 0.201µs	106.476µs	106.927µs	107.271µs	107.510µs	1.16%	0.201	1.085	0.35%	0.026µs	1	200
credit_card/is_card_number/378282246310005	throughput	9301477.633op/s	9409124.947op/s ± 32879.580op/s	9409525.534op/s ± 17824.446op/s	9427510.462op/s	9464262.952op/s	9475682.695op/s	9525013.638op/s	1.23%	-0.170	1.077	0.35%	2324.937op/s	1	200
credit_card/is_card_number/37828224631000521389798	execution_time	103.612µs	105.019µs ± 0.617µs	104.962µs ± 0.431µs	105.442µs	106.132µs	106.449µs	106.646µs	1.60%	0.309	-0.245	0.59%	0.044µs	1	200
credit_card/is_card_number/37828224631000521389798	throughput	9376853.394op/s	9522409.596op/s ± 55860.533op/s	9527299.565op/s ± 39299.137op/s	9562555.667op/s	9603937.554op/s	9635750.695op/s	9651349.037op/s	1.30%	-0.280	-0.263	0.59%	3949.936op/s	1	200
credit_card/is_card_number/x371413321323331	execution_time	23.242µs	24.067µs ± 0.372µs	24.009µs ± 0.277µs	24.428µs	24.613µs	24.828µs	25.281µs	5.30%	0.096	-0.388	1.54%	0.026µs	1	200
credit_card/is_card_number/x371413321323331	throughput	39555231.446op/s	41560713.570op/s ± 642480.830op/s	41650439.325op/s ± 480963.303op/s	41946248.399op/s	42609421.084op/s	42932791.929op/s	43026279.830op/s	3.30%	-0.023	-0.438	1.54%	45430.255op/s	1	200
credit_card/is_card_number_no_luhn/	execution_time	2.013µs	2.014µs ± 0.001µs	2.014µs ± 0.001µs	2.014µs	2.016µs	2.016µs	2.019µs	0.24%	1.426	3.958	0.04%	0.000µs	1	200
credit_card/is_card_number_no_luhn/	throughput	495359224.215op/s	496526921.781op/s ± 210953.209op/s	496536567.462op/s ± 150704.075op/s	496695402.770op/s	496755452.167op/s	496785313.839op/s	496803291.907op/s	0.05%	-1.421	3.925	0.04%	14916.644op/s	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	98.776µs	106.188µs ± 2.271µs	106.352µs ± 1.539µs	107.878µs	109.559µs	110.259µs	110.471µs	3.87%	-0.464	0.027	2.13%	0.161µs	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	9052141.670op/s	9421554.294op/s ± 203797.948op/s	9402763.684op/s ± 135329.108op/s	9541290.945op/s	9776418.450op/s	9992408.937op/s	10123874.665op/s	7.67%	0.584	0.270	2.16%	14410.691op/s	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	87.859µs	88.791µs ± 0.382µs	88.797µs ± 0.248µs	89.012µs	89.409µs	89.675µs	90.052µs	1.41%	0.102	0.296	0.43%	0.027µs	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	11104639.410op/s	11262569.441op/s ± 48446.589op/s	11261670.396op/s ± 31485.387op/s	11294361.868op/s	11346399.200op/s	11373867.524op/s	11381831.957op/s	1.07%	-0.073	0.275	0.43%	3425.691op/s	1	200
credit_card/is_card_number_no_luhn/37828224631	execution_time	2.013µs	2.014µs ± 0.001µs	2.014µs ± 0.000µs	2.014µs	2.015µs	2.017µs	2.019µs	0.27%	1.861	6.659	0.04%	0.000µs	1	200
credit_card/is_card_number_no_luhn/37828224631	throughput	495306408.254op/s	496565566.294op/s ± 207133.881op/s	496622099.683op/s ± 118077.130op/s	496714778.367op/s	496790402.374op/s	496830087.481op/s	496856825.293op/s	0.05%	-1.855	6.611	0.04%	14646.577op/s	1	200
credit_card/is_card_number_no_luhn/378282246310005	execution_time	83.709µs	84.783µs ± 0.458µs	84.796µs ± 0.315µs	85.082µs	85.580µs	85.883µs	86.293µs	1.77%	0.242	-0.027	0.54%	0.032µs	1	200
credit_card/is_card_number_no_luhn/378282246310005	throughput	11588367.440op/s	11795092.948op/s ± 63591.450op/s	11793067.520op/s ± 43834.468op/s	11842581.483op/s	11898318.013op/s	11924903.784op/s	11946106.860op/s	1.30%	-0.211	-0.059	0.54%	4496.595op/s	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	103.740µs	104.881µs ± 0.587µs	104.896µs ± 0.383µs	105.206µs	105.870µs	106.367µs	106.607µs	1.63%	0.339	-0.162	0.56%	0.042µs	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	9380221.412op/s	9534900.990op/s ± 53306.999op/s	9533216.010op/s ± 34843.242op/s	9572151.040op/s	9619968.850op/s	9633911.455op/s	9639504.618op/s	1.11%	-0.311	-0.194	0.56%	3769.374op/s	1	200
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	23.241µs	24.057µs ± 0.359µs	24.036µs ± 0.253µs	24.370µs	24.582µs	24.893µs	24.956µs	3.83%	-0.082	-0.322	1.49%	0.025µs	1	200
credit_card/is_card_number_no_luhn/x371413321323331	throughput	40070903.291op/s	41577295.482op/s ± 620713.091op/s	41603947.561op/s ± 436443.539op/s	41991409.949op/s	42650731.671op/s	43018895.281op/s	43028242.702op/s	3.42%	0.156	-0.300	1.49%	43891.044op/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	[2.014µs; 2.014µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/	throughput	[496498903.528op/s; 496588474.096op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	[118.862µs; 119.011µs] or [-0.062%; +0.062%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	throughput	[8402807.731op/s; 8413219.657op/s] or [-0.062%; +0.062%]	None	None	None
credit_card/is_card_number/ 378282246310005	execution_time	[110.124µs; 110.207µs] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number/ 378282246310005	throughput	[9073866.267op/s; 9080756.324op/s] or [-0.038%; +0.038%]	None	None	None
credit_card/is_card_number/37828224631	execution_time	[2.014µs; 2.014µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/37828224631	throughput	[496506526.604op/s; 496582527.851op/s] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/378282246310005	execution_time	[106.230µs; 106.333µs] or [-0.048%; +0.048%]	None	None	None
credit_card/is_card_number/378282246310005	throughput	[9404568.153op/s; 9413681.740op/s] or [-0.048%; +0.048%]	None	None	None
credit_card/is_card_number/37828224631000521389798	execution_time	[104.934µs; 105.105µs] or [-0.081%; +0.081%]	None	None	None
credit_card/is_card_number/37828224631000521389798	throughput	[9514667.863op/s; 9530151.328op/s] or [-0.081%; +0.081%]	None	None	None
credit_card/is_card_number/x371413321323331	execution_time	[24.015µs; 24.119µs] or [-0.214%; +0.214%]	None	None	None
credit_card/is_card_number/x371413321323331	throughput	[41471671.906op/s; 41649755.233op/s] or [-0.214%; +0.214%]	None	None	None
credit_card/is_card_number_no_luhn/	execution_time	[2.014µs; 2.014µs] or [-0.006%; +0.006%]	None	None	None
credit_card/is_card_number_no_luhn/	throughput	[496497685.696op/s; 496556157.867op/s] or [-0.006%; +0.006%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	[105.874µs; 106.503µs] or [-0.296%; +0.296%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	[9393309.859op/s; 9449798.730op/s] or [-0.300%; +0.300%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	[88.738µs; 88.844µs] or [-0.060%; +0.060%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	[11255855.210op/s; 11269283.673op/s] or [-0.060%; +0.060%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	execution_time	[2.014µs; 2.014µs] or [-0.006%; +0.006%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	throughput	[496536859.531op/s; 496594273.058op/s] or [-0.006%; +0.006%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	execution_time	[84.720µs; 84.847µs] or [-0.075%; +0.075%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	throughput	[11786279.784op/s; 11803906.111op/s] or [-0.075%; +0.075%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	[104.800µs; 104.963µs] or [-0.078%; +0.078%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	[9527513.153op/s; 9542288.828op/s] or [-0.077%; +0.077%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	[24.007µs; 24.107µs] or [-0.207%; +0.207%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	throughput	[41491270.618op/s; 41663320.347op/s] or [-0.207%; +0.207%]	None	None	None

Group 8

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	622.981µs	624.773µs ± 0.444µs	624.773µs ± 0.293µs	625.073µs	625.448µs	625.597µs	626.886µs	0.34%	0.063	2.798	0.07%	0.031µs	1	200
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	1595187.456op/s	1600581.765op/s ± 1137.153op/s	1600580.416op/s ± 751.630op/s	1601326.814op/s	1602391.519op/s	1602976.336op/s	1605184.471op/s	0.29%	-0.053	2.783	0.07%	80.409op/s	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	461.167µs	462.308µs ± 0.465µs	462.311µs ± 0.307µs	462.612µs	463.008µs	463.561µs	463.663µs	0.29%	0.156	0.147	0.10%	0.033µs	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	2156737.859op/s	2163063.714op/s ± 2174.625op/s	2163047.689op/s ± 1435.275op/s	2164488.479op/s	2166535.161op/s	2167715.011op/s	2168413.114op/s	0.25%	-0.149	0.141	0.10%	153.769op/s	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	178.095µs	178.405µs ± 0.138µs	178.388µs ± 0.080µs	178.471µs	178.690µs	178.894µs	178.928µs	0.30%	1.014	1.800	0.08%	0.010µs	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	5588837.918op/s	5605226.283op/s ± 4334.061op/s	5605773.564op/s ± 2517.433op/s	5608015.578op/s	5610952.919op/s	5613425.492op/s	5614995.379op/s	0.16%	-1.007	1.781	0.08%	306.464op/s	1	200
normalization/normalize_service/normalize_service/[empty string]	execution_time	46.654µs	46.801µs ± 0.070µs	46.800µs ± 0.051µs	46.852µs	46.917µs	46.965µs	47.026µs	0.48%	0.325	-0.145	0.15%	0.005µs	1	200
normalization/normalize_service/normalize_service/[empty string]	throughput	21265024.645op/s	21367070.644op/s ± 32015.234op/s	21367312.513op/s ± 23080.181op/s	21389953.299op/s	21415551.392op/s	21427470.955op/s	21434451.244op/s	0.31%	-0.317	-0.157	0.15%	2263.819op/s	1	200
normalization/normalize_service/normalize_service/test_ASCII	execution_time	48.975µs	49.383µs ± 0.198µs	49.366µs ± 0.129µs	49.496µs	49.685µs	49.826µs	50.689µs	2.68%	1.595	8.286	0.40%	0.014µs	1	200
normalization/normalize_service/normalize_service/test_ASCII	throughput	19728087.314op/s	20250290.168op/s ± 80687.073op/s	20257031.105op/s ± 53074.901op/s	20309326.400op/s	20354026.894op/s	20389526.206op/s	20418382.147op/s	0.80%	-1.504	7.600	0.40%	5705.438op/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	[624.712µs; 624.835µs] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	[1600424.167op/s; 1600739.364op/s] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	[462.243µs; 462.372µs] or [-0.014%; +0.014%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	[2162762.331op/s; 2163365.096op/s] or [-0.014%; +0.014%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	[178.386µs; 178.424µs] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	[5604625.624op/s; 5605826.942op/s] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	execution_time	[46.791µs; 46.811µs] or [-0.021%; +0.021%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	throughput	[21362633.640op/s; 21371507.647op/s] or [-0.021%; +0.021%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	execution_time	[49.355µs; 49.410µs] or [-0.056%; +0.056%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	throughput	[20239107.716op/s; 20261472.621op/s] or [-0.055%; +0.055%]	None	None	None

Group 9

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	79.246µs	79.411µs ± 0.151µs	79.398µs ± 0.042µs	79.438µs	79.517µs	79.693µs	81.297µs	2.39%	9.819	119.358	0.19%	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	[79.390µs; 79.432µs] or [-0.026%; +0.026%]	None	None	None

Group 10

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	8.860ms	8.887ms ± 0.012ms	8.886ms ± 0.007ms	8.893ms	8.908ms	8.916ms	8.936ms	0.56%	0.718	1.789	0.13%	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	[8.885ms; 8.889ms] or [-0.019%; +0.019%]	None	None	None

Group 11

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	1.122µs	1.176µs ± 0.021µs	1.180µs ± 0.013µs	1.193µs	1.197µs	1.198µs	1.198µs	1.52%	-1.153	0.649	1.75%	0.001µs	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	[1.173µs; 1.178µs] or [-0.243%; +0.243%]	None	None	None

Group 12

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	eca6525	1729156703	31-char-shm

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	191.381µs	193.597µs ± 0.894µs	193.639µs ± 0.615µs	194.234µs	194.964µs	195.471µs	196.298µs	1.37%	-0.159	-0.127	0.46%	0.063µs	1	200
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	5094305.652op/s	5165469.412op/s ± 23867.938op/s	5164261.572op/s ± 16343.252op/s	5180871.203op/s	5205857.026op/s	5222996.997op/s	5225169.753op/s	1.18%	0.184	-0.128	0.46%	1687.718op/s	1	200
normalization/normalize_name/normalize_name/bad-name	execution_time	18.198µs	18.230µs ± 0.023µs	18.240µs ± 0.021µs	18.249µs	18.257µs	18.294µs	18.311µs	0.39%	0.320	-0.607	0.13%	0.002µs	1	200
normalization/normalize_name/normalize_name/bad-name	throughput	54613245.656op/s	54855843.216op/s ± 70043.551op/s	54824192.059op/s ± 62182.877op/s	54924595.048op/s	54940890.121op/s	54946658.625op/s	54951502.970op/s	0.23%	-0.315	-0.624	0.13%	4952.827op/s	1	200
normalization/normalize_name/normalize_name/good	execution_time	11.270µs	11.327µs ± 0.045µs	11.318µs ± 0.016µs	11.341µs	11.372µs	11.409µs	11.840µs	4.61%	7.773	85.581	0.39%	0.003µs	1	200
normalization/normalize_name/normalize_name/good	throughput	84457286.057op/s	88285605.662op/s ± 337922.050op/s	88354040.161op/s ± 125298.531op/s	88454479.126op/s	88555566.390op/s	88653887.813op/s	88727638.729op/s	0.42%	-7.458	80.666	0.38%	23894.697op/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	[193.473µs; 193.721µs] or [-0.064%; +0.064%]	None	None	None
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	[5162161.546op/s; 5168777.279op/s] or [-0.064%; +0.064%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	execution_time	[18.226µs; 18.233µs] or [-0.018%; +0.018%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	throughput	[54846135.853op/s; 54865550.579op/s] or [-0.018%; +0.018%]	None	None	None
normalization/normalize_name/normalize_name/good	execution_time	[11.321µs; 11.333µs] or [-0.055%; +0.055%]	None	None	None
normalization/normalize_name/normalize_name/good	throughput	[88238772.916op/s; 88332438.408op/s] or [-0.053%; +0.053%]	None	None	None

Baseline

Omitted due to size.

[hoolioh]

LGTM

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (main@92272e9). Learn more about missing BASE report.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #676   +/-   ##
=======================================
  Coverage        ?   71.78%           
=======================================
  Files           ?      271           
  Lines           ?    40979           
  Branches        ?        0           
=======================================
  Hits            ?    29415           
  Misses          ?    11564           
  Partials        ?        0           

Components	Coverage Δ
crashtracker	20.41% <ø> (?)
crashtracker-ffi	9.07% <ø> (?)
datadog-alloc	98.73% <ø> (?)
data-pipeline	91.92% <ø> (?)
data-pipeline-ffi	0.00% <ø> (?)
ddcommon	82.73% <ø> (?)
ddcommon-ffi	69.12% <ø> (?)
ddtelemetry	59.10% <ø> (?)
ddtelemetry-ffi	22.13% <ø> (?)
dogstatsd	88.86% <ø> (?)
dogstatsd-client	79.77% <ø> (?)
ipc	82.65% <ø> (?)
profiling	84.26% <ø> (?)
profiling-ffi	77.42% <ø> (?)
serverless	0.00% <ø> (?)
sidecar	36.09% <100.00%> (?)
sidecar-ffi	0.00% <ø> (?)
spawn-worker	50.36% <ø> (?)
tinybytes	94.77% <ø> (?)
trace-mini-agent	72.45% <ø> (?)
trace-normalization	98.25% <ø> (?)
trace-obfuscation	95.73% <ø> (?)
trace-protobuf	77.67% <ø> (?)
trace-utils	93.07% <ø> (?)