[crashtracker] Enable the client to register arbitrary messages

[danielsn]

What does this PR do?

Adds a new capability where the client can temporary add strings which will go on the crash report. For e.g. a program might register information about its doing when it starts a potentially crashing operation.

Motivation

Request from the PHP team

Additional Notes

If its useful, I could consider moving the new data-structure to the common crate.

How to test the change?

Run crashtracking.c, notice how the output now includes

  "experimental": {
    "additional_tags": [
      "This is a very informative extra bit of info",
      "This message will for sure help us debug the crash"
    ],
    "ucontext": "ucontext_t { uc_onstack: 0, uc_sigmask: 0, uc_stack: stack_t { ss_sp: 0x16b90db20, ss_size: 0, ss_flags: 0 }, uc_link: 0x0, uc_mcsize: 816, uc_mcontext: 0x16b90dbc0 }, __darwin_mcontext64 { __es: __darwin_arm_exception_state64 { __far: 0, __esr: 2449473606, __exception: 0 }, __ss: __darwin_arm_thread_state64 { __x: [1965, 2, 2, 2, 1, 1, 104, 0, 42, 0, 1125831082, 1125814698, 1125814698, 1125831082, 4294967295, 1902783658, 15534603969032962176, 0, 0, 4371520592, 4367268712, 6099624608, 4371519760, 6099624656, 6099624800, 6540606987, 0, 0, 0], __fp: 6099624576, __lr: 4367269200, __sp: 6099623792, __pc: 4367269212, __cpsr: 2147487744, __pad: 1 }, __ns: __darwin_arm_neon_state64 { __v: [88784328276456187500985057330, 137438953504, 340282346638527650885884567742828249086, 209496498218139124884886633335806074766, 260321711210735276619015951293647418941, 108765458862330036778879223861010409496, 235260510925349146098663595207689597429, 113189914503583780965398684181768730173, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 5233100606242806050955395731361295, 0, 260321711210735276619015951293647418941, 108765458862330036778879223861010409496, 118018127319607666763640701190017589328, 248139909899723237412370368361956594978, 9763668240002421285107666879106348904, 83411021150251156487867063122654697616, 228847876701031243637852951442479325308, 278118852621983708676256786987623256188, 30711627822737300394785458183371625032, 269051704901632202917736486714570121603, 241159304407128903656726276378252137388, 0], __fpsr: 0, __fpcr: 0 } }"
  },

[pr-commenter]

Benchmarks

Comparison

Benchmark execution time: 2025-02-04 19:28:42

Comparing candidate commit 099d19e in PR branch dsn/crashtracker-messages with baseline commit 03ca950 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 52 metrics, 2 unstable metrics.

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	099d19e	1738696669	dsn/crashtracker-messages

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	700.195µs	701.841µs ± 0.717µs	701.801µs ± 0.431µs	702.281µs	702.847µs	703.228µs	707.121µs	0.76%	1.920	13.316	0.10%	0.051µs	1	200
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	1414185.279op/s	1424825.811op/s ± 1453.772op/s	1424905.742op/s ± 875.472op/s	1425690.750op/s	1426881.758op/s	1427707.328op/s	1428173.110op/s	0.23%	-1.885	13.011	0.10%	102.797op/s	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	472.889µs	473.798µs ± 0.360µs	473.792µs ± 0.230µs	474.023µs	474.370µs	474.781µs	475.126µs	0.28%	0.395	0.644	0.08%	0.025µs	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	2104702.759op/s	2110603.779op/s ± 1602.657op/s	2110632.936op/s ± 1023.632op/s	2111630.220op/s	2113108.704op/s	2113872.130op/s	2114660.687op/s	0.19%	-0.390	0.634	0.08%	113.325op/s	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	190.324µs	190.856µs ± 0.324µs	190.823µs ± 0.106µs	190.928µs	191.120µs	192.640µs	193.535µs	1.42%	5.466	38.659	0.17%	0.023µs	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	5167027.475op/s	5239563.196op/s ± 8819.618op/s	5240452.802op/s ± 2903.273op/s	5243369.658op/s	5247282.917op/s	5249934.981op/s	5254203.059op/s	0.26%	-5.411	38.101	0.17%	623.641op/s	1	200
normalization/normalize_service/normalize_service/[empty string]	execution_time	46.240µs	46.437µs ± 0.054µs	46.430µs ± 0.034µs	46.469µs	46.538µs	46.561µs	46.580µs	0.32%	0.158	0.532	0.12%	0.004µs	1	200
normalization/normalize_service/normalize_service/[empty string]	throughput	21468451.128op/s	21534789.444op/s ± 25266.631op/s	21537818.438op/s ± 15761.929op/s	21549998.025op/s	21571794.802op/s	21583503.148op/s	21626439.205op/s	0.41%	-0.149	0.541	0.12%	1786.621op/s	1	200
normalization/normalize_service/normalize_service/test_ASCII	execution_time	48.962µs	49.210µs ± 0.141µs	49.213µs ± 0.065µs	49.270µs	49.337µs	49.458µs	50.707µs	3.04%	5.898	61.159	0.29%	0.010µs	1	200
normalization/normalize_service/normalize_service/test_ASCII	throughput	19721268.209op/s	20321388.778op/s ± 57418.392op/s	20319850.802op/s ± 26971.305op/s	20349958.471op/s	20391782.393op/s	20412626.743op/s	20424035.851op/s	0.51%	-5.658	57.910	0.28%	4060.093op/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	[701.741µs; 701.940µs] or [-0.014%; +0.014%]	None	None	None
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	[1424624.332op/s; 1425027.290op/s] or [-0.014%; +0.014%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	[473.748µs; 473.848µs] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	[2110381.666op/s; 2110825.891op/s] or [-0.011%; +0.011%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	[190.811µs; 190.901µs] or [-0.024%; +0.024%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	[5238340.882op/s; 5240785.510op/s] or [-0.023%; +0.023%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	execution_time	[46.429µs; 46.444µs] or [-0.016%; +0.016%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	throughput	[21531287.732op/s; 21538291.156op/s] or [-0.016%; +0.016%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	execution_time	[49.190µs; 49.229µs] or [-0.040%; +0.040%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	throughput	[20313431.141op/s; 20329346.415op/s] or [-0.039%; +0.039%]	None	None	None

Group 2

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	1.421µs	3.324µs ± 1.470µs	3.112µs ± 0.029µs	3.141µs	3.774µs	14.373µs	15.365µs	393.82%	7.405	55.703	44.12%	0.104µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
write only interface	execution_time	[3.120µs; 3.528µs] or [-6.130%; +6.130%]	None	None	None

Group 3

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	69.335µs	69.532µs ± 0.173µs	69.518µs ± 0.037µs	69.548µs	69.616µs	70.127µs	71.578µs	2.96%	8.905	97.765	0.25%	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	[69.508µs; 69.556µs] or [-0.035%; +0.035%]	None	None	None

Group 4

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	57.132ms	57.361ms ± 0.138ms	57.336ms ± 0.057ms	57.403ms	57.595ms	57.902ms	58.174ms	1.46%	2.458	9.661	0.24%	0.010ms	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	[57.341ms; 57.380ms] or [-0.033%; +0.033%]	None	None	None

Group 5

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	2.690µs	2.737µs ± 0.018µs	2.734µs ± 0.007µs	2.743µs	2.775µs	2.795µs	2.798µs	2.34%	0.871	2.378	0.66%	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	[2.734µs; 2.739µs] or [-0.092%; +0.092%]	None	None	None

Group 6

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	5.378µs	5.474µs ± 0.042µs	5.485µs ± 0.034µs	5.508µs	5.540µs	5.547µs	5.584µs	1.79%	-0.008	-1.226	0.77%	0.003µs	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	[5.468µs; 5.480µs] or [-0.107%; +0.107%]	None	None	None

Group 7

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	18.732µs	28.289µs ± 12.650µs	19.237µs ± 0.183µs	37.243µs	45.264µs	49.205µs	120.927µs	528.62%	2.851	16.143	44.60%	0.894µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
two way interface	execution_time	[26.536µs; 30.042µs] or [-6.197%; +6.197%]	None	None	None

Group 8

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	261.059ns	274.802ns ± 15.922ns	267.018ns ± 3.914ns	279.595ns	311.596ns	319.598ns	320.120ns	19.89%	1.502	1.055	5.78%	1.126ns	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	[272.595ns; 277.009ns] or [-0.803%; +0.803%]	None	None	None

Group 9

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	137.640µs	138.384µs ± 0.591µs	138.291µs ± 0.128µs	138.445µs	138.915µs	139.558µs	145.161µs	4.97%	8.007	85.880	0.43%	0.042µs	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	[138.302µs; 138.466µs] or [-0.059%; +0.059%]	None	None	None

Group 10

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	181.005µs	186.562µs ± 2.120µs	186.664µs ± 1.517µs	187.990µs	189.809µs	191.335µs	193.135µs	3.47%	0.085	-0.162	1.13%	0.150µs	1	200
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	5177731.457op/s	5360823.365op/s ± 60869.525op/s	5357206.896op/s ± 43880.658op/s	5404776.742op/s	5464829.264op/s	5494737.791op/s	5524710.788op/s	3.13%	-0.023	-0.191	1.13%	4304.125op/s	1	200
normalization/normalize_name/normalize_name/bad-name	execution_time	21.073µs	21.276µs ± 0.101µs	21.261µs ± 0.058µs	21.328µs	21.488µs	21.537µs	21.590µs	1.55%	0.702	0.438	0.47%	0.007µs	1	200
normalization/normalize_name/normalize_name/bad-name	throughput	46317363.323op/s	47002997.318op/s ± 222990.701op/s	47033933.097op/s ± 129135.943op/s	47151116.123op/s	47318791.737op/s	47423919.499op/s	47454226.444op/s	0.89%	-0.674	0.391	0.47%	15767.824op/s	1	200
normalization/normalize_name/normalize_name/good	execution_time	14.224µs	14.348µs ± 0.102µs	14.333µs ± 0.041µs	14.382µs	14.466µs	14.493µs	15.488µs	8.06%	7.138	76.769	0.71%	0.007µs	1	200
normalization/normalize_name/normalize_name/good	throughput	64565813.131op/s	69699618.472op/s ± 471736.437op/s	69769751.381op/s ± 197770.880op/s	69933165.922op/s	70160850.553op/s	70297340.232op/s	70305465.910op/s	0.77%	-6.568	68.283	0.68%	33356.803op/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	[186.269µs; 186.856µs] or [-0.157%; +0.157%]	None	None	None
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	[5352387.434op/s; 5369259.296op/s] or [-0.157%; +0.157%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	execution_time	[21.262µs; 21.290µs] or [-0.066%; +0.066%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	throughput	[46972092.951op/s; 47033901.684op/s] or [-0.066%; +0.066%]	None	None	None
normalization/normalize_name/normalize_name/good	execution_time	[14.334µs; 14.362µs] or [-0.098%; +0.098%]	None	None	None
normalization/normalize_name/normalize_name/good	throughput	[69634240.339op/s; 69764996.606op/s] or [-0.094%; +0.094%]	None	None	None

Group 11

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	6.348ms	6.368ms ± 0.013ms	6.366ms ± 0.004ms	6.371ms	6.380ms	6.440ms	6.449ms	1.29%	3.940	19.211	0.21%	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	[6.366ms; 6.370ms] or [-0.029%; +0.029%]	None	None	None

Group 12

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	38.765µs	39.420µs ± 1.034µs	38.915µs ± 0.077µs	39.180µs	41.616µs	41.711µs	42.598µs	9.46%	1.662	0.920	2.62%	0.073µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
redis/obfuscate_redis_string	execution_time	[39.277µs; 39.563µs] or [-0.363%; +0.363%]	None	None	None

Group 13

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	099d19e	1738696669	dsn/crashtracker-messages

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	4.272µs	4.289µs ± 0.003µs	4.289µs ± 0.001µs	4.290µs	4.293µs	4.294µs	4.311µs	0.51%	1.185	21.983	0.07%	0.000µs	1	200
credit_card/is_card_number/	throughput	231971432.897op/s	233154875.928op/s ± 154724.665op/s	233152530.145op/s ± 68264.928op/s	233236326.598op/s	233310013.837op/s	233515249.224op/s	234075160.209op/s	0.40%	-1.140	21.808	0.07%	10940.686op/s	1	200
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	89.193µs	90.830µs ± 0.737µs	90.783µs ± 0.428µs	91.235µs	91.859µs	92.006µs	96.729µs	6.55%	2.522	18.861	0.81%	0.052µs	1	200
credit_card/is_card_number/ 3782-8224-6310-005	throughput	10338150.567op/s	11010238.615op/s ± 87649.073op/s	11015224.705op/s ± 51641.889op/s	11065404.285op/s	11135160.777op/s	11159731.721op/s	11211660.453op/s	1.78%	-2.194	15.674	0.79%	6197.725op/s	1	200
credit_card/is_card_number/ 378282246310005	execution_time	83.169µs	83.701µs ± 0.424µs	83.675µs ± 0.141µs	83.818µs	84.006µs	84.248µs	88.851µs	6.19%	8.995	107.455	0.50%	0.030µs	1	200
credit_card/is_card_number/ 378282246310005	throughput	11254848.026op/s	11947599.810op/s ± 57908.543op/s	11951029.462op/s ± 20133.213op/s	11968726.044op/s	12004861.612op/s	12020409.289op/s	12023689.072op/s	0.61%	-8.566	100.687	0.48%	4094.752op/s	1	200
credit_card/is_card_number/37828224631	execution_time	4.272µs	4.288µs ± 0.005µs	4.288µs ± 0.001µs	4.289µs	4.292µs	4.296µs	4.341µs	1.23%	7.636	87.450	0.11%	0.000µs	1	200
credit_card/is_card_number/37828224631	throughput	230365966.899op/s	233186861.526op/s ± 245941.898op/s	233201122.725op/s ± 62488.152op/s	233268298.860op/s	233360788.215op/s	233565383.108op/s	234059922.350op/s	0.37%	-7.537	86.072	0.11%	17390.718op/s	1	200
credit_card/is_card_number/378282246310005	execution_time	80.572µs	81.043µs ± 0.205µs	81.012µs ± 0.074µs	81.086µs	81.517µs	81.677µs	81.909µs	1.11%	1.268	2.691	0.25%	0.015µs	1	200
credit_card/is_card_number/378282246310005	throughput	12208602.083op/s	12339247.305op/s ± 31127.446op/s	12343791.313op/s ± 11241.926op/s	12355124.028op/s	12378219.001op/s	12407319.564op/s	12411284.340op/s	0.55%	-1.245	2.634	0.25%	2201.043op/s	1	200
credit_card/is_card_number/37828224631000521389798	execution_time	58.549µs	58.682µs ± 0.048µs	58.679µs ± 0.029µs	58.709µs	58.766µs	58.806µs	58.921µs	0.41%	0.783	2.874	0.08%	0.003µs	1	200
credit_card/is_card_number/37828224631000521389798	throughput	16971936.556op/s	17040892.970op/s ± 14052.213op/s	17041856.594op/s ± 8436.825op/s	17049976.647op/s	17061144.271op/s	17069389.372op/s	17079663.245op/s	0.22%	-0.773	2.835	0.08%	993.641op/s	1	200
credit_card/is_card_number/x371413321323331	execution_time	6.415µs	6.443µs ± 0.005µs	6.443µs ± 0.002µs	6.445µs	6.450µs	6.454µs	6.458µs	0.24%	-0.938	6.886	0.07%	0.000µs	1	200
credit_card/is_card_number/x371413321323331	throughput	154834760.284op/s	155211623.960op/s ± 112360.594op/s	155206378.984op/s ± 52477.576op/s	155263875.560op/s	155384567.343op/s	155438898.675op/s	155884754.963op/s	0.44%	0.956	6.969	0.07%	7945.094op/s	1	200
credit_card/is_card_number_no_luhn/	execution_time	4.272µs	4.289µs ± 0.003µs	4.289µs ± 0.001µs	4.290µs	4.292µs	4.294µs	4.295µs	0.16%	-1.317	8.345	0.06%	0.000µs	1	200
credit_card/is_card_number_no_luhn/	throughput	232819270.647op/s	233177205.091op/s ± 136275.330op/s	233181007.407op/s ± 67989.744op/s	233246637.665op/s	233380200.249op/s	233486234.474op/s	234067406.997op/s	0.38%	1.332	8.446	0.06%	9636.121op/s	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	69.139µs	69.969µs ± 0.372µs	69.967µs ± 0.272µs	70.228µs	70.544µs	70.888µs	70.950µs	1.41%	0.066	-0.427	0.53%	0.026µs	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	14094454.772op/s	14292396.693op/s ± 75864.055op/s	14292499.679op/s ± 55708.337op/s	14350128.288op/s	14422774.719op/s	14445536.884op/s	14463573.190op/s	1.20%	-0.041	-0.442	0.53%	5364.399op/s	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	64.255µs	65.361µs ± 0.402µs	65.357µs ± 0.272µs	65.645µs	66.002µs	66.175µs	66.333µs	1.49%	-0.255	0.023	0.61%	0.028µs	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	15075377.376op/s	15300120.314op/s ± 94273.669op/s	15300578.376op/s ± 63754.111op/s	15357733.014op/s	15472162.482op/s	15543598.349op/s	15562945.597op/s	1.71%	0.291	0.053	0.61%	6666.155op/s	1	200
credit_card/is_card_number_no_luhn/37828224631	execution_time	4.273µs	4.289µs ± 0.003µs	4.289µs ± 0.001µs	4.290µs	4.294µs	4.296µs	4.297µs	0.20%	-0.559	6.619	0.06%	0.000µs	1	200
credit_card/is_card_number_no_luhn/37828224631	throughput	232693449.630op/s	233148496.022op/s ± 149339.613op/s	233165374.944op/s ± 74951.486op/s	233228558.837op/s	233300489.523op/s	233521658.123op/s	234050422.209op/s	0.38%	0.575	6.698	0.06%	10559.905op/s	1	200
credit_card/is_card_number_no_luhn/378282246310005	execution_time	61.755µs	61.959µs ± 0.061µs	61.960µs ± 0.041µs	62.000µs	62.051µs	62.083µs	62.145µs	0.30%	-0.265	0.590	0.10%	0.004µs	1	200
credit_card/is_card_number_no_luhn/378282246310005	throughput	16091269.682op/s	16139742.921op/s ± 16009.295op/s	16139395.766op/s ± 10624.290op/s	16150095.800op/s	16170306.961op/s	16179204.658op/s	16192897.795op/s	0.33%	0.273	0.593	0.10%	1132.028op/s	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	58.526µs	58.685µs ± 0.039µs	58.686µs ± 0.020µs	58.705µs	58.755µs	58.772µs	58.781µs	0.16%	-0.432	1.778	0.07%	0.003µs	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	17012183.111op/s	17040152.282op/s ± 11470.926op/s	17039952.061op/s ± 5864.104op/s	17045904.822op/s	17056877.318op/s	17074102.074op/s	17086429.957op/s	0.27%	0.439	1.794	0.07%	811.117op/s	1	200
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	6.431µs	6.443µs ± 0.004µs	6.443µs ± 0.002µs	6.445µs	6.448µs	6.452µs	6.455µs	0.20%	-0.232	1.417	0.06%	0.000µs	1	200
credit_card/is_card_number_no_luhn/x371413321323331	throughput	154912656.394op/s	155216506.207op/s ± 87763.417op/s	155218890.369op/s ± 45890.052op/s	155258937.903op/s	155366857.879op/s	155454237.526op/s	155504021.276op/s	0.18%	0.237	1.418	0.06%	6205.811op/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	[4.289µs; 4.289µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/	throughput	[233133432.578op/s; 233176319.279op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	[90.728µs; 90.933µs] or [-0.112%; +0.112%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	throughput	[10998091.296op/s; 11022385.933op/s] or [-0.110%; +0.110%]	None	None	None
credit_card/is_card_number/ 378282246310005	execution_time	[83.642µs; 83.760µs] or [-0.070%; +0.070%]	None	None	None
credit_card/is_card_number/ 378282246310005	throughput	[11939574.243op/s; 11955625.377op/s] or [-0.067%; +0.067%]	None	None	None
credit_card/is_card_number/37828224631	execution_time	[4.288µs; 4.289µs] or [-0.015%; +0.015%]	None	None	None
credit_card/is_card_number/37828224631	throughput	[233152776.344op/s; 233220946.707op/s] or [-0.015%; +0.015%]	None	None	None
credit_card/is_card_number/378282246310005	execution_time	[81.014µs; 81.071µs] or [-0.035%; +0.035%]	None	None	None
credit_card/is_card_number/378282246310005	throughput	[12334933.341op/s; 12343561.270op/s] or [-0.035%; +0.035%]	None	None	None
credit_card/is_card_number/37828224631000521389798	execution_time	[58.676µs; 58.689µs] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number/37828224631000521389798	throughput	[17038945.469op/s; 17042840.472op/s] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number/x371413321323331	execution_time	[6.442µs; 6.443µs] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number/x371413321323331	throughput	[155196051.862op/s; 155227196.058op/s] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number_no_luhn/	execution_time	[4.288µs; 4.289µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number_no_luhn/	throughput	[233158318.640op/s; 233196091.541op/s] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	[69.918µs; 70.021µs] or [-0.074%; +0.074%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	[14281882.664op/s; 14302910.721op/s] or [-0.074%; +0.074%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	[65.306µs; 65.417µs] or [-0.085%; +0.085%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	[15287054.890op/s; 15313185.738op/s] or [-0.085%; +0.085%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	execution_time	[4.289µs; 4.289µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	throughput	[233127798.988op/s; 233169193.057op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	execution_time	[61.950µs; 61.967µs] or [-0.014%; +0.014%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	throughput	[16137524.187op/s; 16141961.656op/s] or [-0.014%; +0.014%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	[58.679µs; 58.690µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	[17038562.522op/s; 17041742.042op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	[6.442µs; 6.443µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	throughput	[155204343.041op/s; 155228669.372op/s] or [-0.008%; +0.008%]	None	None	None

Baseline

Omitted due to size.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 76.33803% with 84 lines in your changes missing coverage. Please review.

Project coverage is 71.60%. Comparing base (03ca950) to head (099d19e).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #847      +/-   ##
==========================================
- Coverage   71.63%   71.60%   -0.04%     
==========================================
  Files         317      320       +3     
  Lines       46745    46923     +178     
==========================================
+ Hits        33487    33597     +110     
- Misses      13258    13326      +68     

Components	Coverage Δ
crashtracker	43.29% <76.33%> (+0.99%)	⬆️
crashtracker-ffi	6.28% <0.00%> (-0.11%)	⬇️
datadog-alloc	98.73% <ø> (ø)
data-pipeline	91.48% <ø> (ø)
data-pipeline-ffi	90.08% <ø> (ø)
ddcommon	80.61% <ø> (ø)
ddcommon-ffi	62.11% <ø> (ø)
ddtelemetry	59.51% <ø> (ø)
ddtelemetry-ffi	22.46% <ø> (ø)
dogstatsd	90.01% <ø> (ø)
dogstatsd-client	79.77% <ø> (ø)
ipc	82.68% <ø> (ø)
profiling	80.23% <ø> (ø)
profiling-ffi	70.44% <ø> (ø)
serverless	0.00% <ø> (ø)
sidecar	41.79% <ø> (ø)
sidecar-ffi	10.78% <ø> (ø)
spawn-worker	54.37% <ø> (ø)
tinybytes	93.60% <ø> (ø)
trace-mini-agent	72.48% <ø> (ø)
trace-normalization	98.23% <ø> (ø)
trace-obfuscation	95.96% <ø> (ø)
trace-protobuf	77.67% <ø> (ø)
trace-utils	94.21% <ø> (ø)