feat(tracer-flare): add sync zip_and_send function

[anais-raison]

What does this PR do?

Add a sync version of zip_and_send so it can be use in integrations.

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.

[github-actions]

Clippy Allow Annotation Report

Comparing clippy allow annotations between branches:

• Base Branch: origin/main
• PR Branch: origin/anais/add-sync-send-tracer-flare

Summary by Rule

Rule	Base Branch	PR Branch	Change

Annotation Counts by File

File	Base Branch	PR Branch	Change

Annotation Stats by Crate

Crate	Base Branch	PR Branch	Change
clippy-annotation-reporter	5	5	No change (0%)
datadog-ffe-ffi	1	1	No change (0%)
datadog-ipc	27	27	No change (0%)
datadog-live-debugger	6	6	No change (0%)
datadog-live-debugger-ffi	10	10	No change (0%)
datadog-profiling-replayer	4	4	No change (0%)
datadog-remote-config	3	3	No change (0%)
datadog-sidecar	59	59	No change (0%)
libdd-common	10	10	No change (0%)
libdd-common-ffi	12	12	No change (0%)
libdd-crashtracker	12	12	No change (0%)
libdd-data-pipeline	6	6	No change (0%)
libdd-ddsketch	2	2	No change (0%)
libdd-dogstatsd-client	1	1	No change (0%)
libdd-profiling	13	13	No change (0%)
libdd-telemetry	19	19	No change (0%)
libdd-tinybytes	4	4	No change (0%)
libdd-trace-normalization	2	2	No change (0%)
libdd-trace-obfuscation	9	9	No change (0%)
libdd-trace-utils	15	15	No change (0%)
Total	220	220	No change (0%)

About This Report

This report tracks Clippy allow annotations for specific rules, showing how they've changed in this PR. Decreasing the number of these annotations generally improves code quality.

[anais-raison]

/merge

[gh-worker-devflow-routing-ef8351]

View all feedbacks in Devflow UI.

2026-02-10 13:36:46 UTC ℹ️ Start processing command /merge

---

2026-02-10 13:36:54 UTC ℹ️ MergeQueue: waiting for PR to be ready

This pull request is not mergeable according to GitHub. Common reasons include pending required checks, missing approvals, or merge conflicts — but it could also be blocked by other repository rules or settings.
It will be added to the queue as soon as checks pass and/or get approvals. View in MergeQueue UI.
Note: if you pushed new commits since the last approval, you may need additional approval.
You can remove it from the waiting list with /remove command.

---

2026-02-10 14:12:40 UTC ℹ️ MergeQueue: merge request added to the queue

The expected merge time in main is approximately 41m (p90).

---

2026-02-10 14:50:57 UTC ℹ️ MergeQueue: This merge request was merged

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 29 lines in your changes missing coverage. Please review.
✅ Project coverage is 70.88%. Comparing base (b4fe491) to head (f99d4da).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1547      +/-   ##
==========================================
- Coverage   70.95%   70.88%   -0.07%     
==========================================
  Files         423      423              
  Lines       61680    61709      +29     
==========================================
- Hits        43763    43743      -20     
- Misses      17917    17966      +49     

Components	Coverage Δ
libdd-crashtracker	62.32% <ø> (ø)
libdd-crashtracker-ffi	15.80% <ø> (ø)
libdd-alloc	98.77% <ø> (ø)
libdd-data-pipeline	85.68% <ø> (ø)
libdd-data-pipeline-ffi	74.66% <ø> (ø)
libdd-common	79.82% <ø> (ø)
libdd-common-ffi	73.75% <ø> (ø)
libdd-telemetry	62.52% <ø> (ø)
libdd-telemetry-ffi	16.75% <ø> (ø)
libdd-dogstatsd-client	82.64% <ø> (ø)
datadog-ipc	80.71% <ø> (ø)
libdd-profiling	81.52% <ø> (-0.02%)	⬇️
libdd-profiling-ffi	63.56% <ø> (ø)
datadog-sidecar	33.61% <ø> (ø)
datdog-sidecar-ffi	12.16% <ø> (ø)
spawn-worker	54.69% <ø> (ø)
libdd-tinybytes	93.16% <ø> (ø)
libdd-trace-normalization	81.71% <ø> (ø)
libdd-trace-obfuscation	94.18% <ø> (ø)
libdd-trace-protobuf	68.00% <ø> (ø)
libdd-trace-utils	88.58% <ø> (ø)
datadog-tracer-flare	86.86% <0.00%> (-3.24%)	⬇️
libdd-log	74.69% <ø> (ø)

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
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[pr-commenter]

Benchmarks

Comparison

Benchmark execution time: 2026-02-10 13:46:42

Comparing candidate commit f99d4da in PR branch anais/add-sync-send-tracer-flare with baseline commit b4fe491 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 57 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	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	241.715ns	253.585ns ± 13.153ns	247.786ns ± 4.327ns	256.837ns	283.095ns	292.710ns	294.689ns	18.93%	1.597	1.610	5.17%	0.930ns	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	[251.762ns; 255.408ns] or [-0.719%; +0.719%]	None	None	None

Group 2

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	188.645ns	191.254ns ± 2.174ns	191.073ns ± 1.669ns	192.375ns	195.359ns	197.076ns	197.711ns	3.47%	0.847	0.157	1.13%	0.154ns	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	[190.953ns; 191.556ns] or [-0.158%; +0.158%]	None	None	None

Group 3

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	17.924µs	25.708µs ± 9.528µs	18.153µs ± 0.174µs	34.489µs	43.050µs	43.538µs	66.776µs	267.86%	0.844	0.093	36.97%	0.674µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
two way interface	execution_time	[24.387µs; 27.028µs] or [-5.137%; +5.137%]	None	None	None

Group 4

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	205.953µs	206.429µs ± 0.277µs	206.367µs ± 0.150µs	206.564µs	206.994µs	207.186µs	207.573µs	0.58%	1.084	1.258	0.13%	0.020µs	1	200
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	4817577.857op/s	4844279.585op/s ± 6500.668op/s	4845739.803op/s ± 3536.498op/s	4848807.308op/s	4852489.022op/s	4854168.838op/s	4855483.107op/s	0.20%	-1.076	1.231	0.13%	459.667op/s	1	200
normalization/normalize_name/normalize_name/bad-name	execution_time	18.565µs	18.663µs ± 0.064µs	18.661µs ± 0.030µs	18.693µs	18.731µs	18.796µs	19.253µs	3.17%	3.894	34.371	0.34%	0.005µs	1	200
normalization/normalize_name/normalize_name/bad-name	throughput	51939340.133op/s	53582763.959op/s ± 181805.991op/s	53587477.251op/s ± 85031.309op/s	53665763.939op/s	53853859.793op/s	53862153.048op/s	53863397.858op/s	0.51%	-3.681	31.923	0.34%	12855.625op/s	1	200
normalization/normalize_name/normalize_name/good	execution_time	10.775µs	10.856µs ± 0.033µs	10.857µs ± 0.022µs	10.876µs	10.907µs	10.935µs	11.009µs	1.40%	0.468	1.688	0.30%	0.002µs	1	200
normalization/normalize_name/normalize_name/good	throughput	90831874.361op/s	92117249.787op/s ± 277611.019op/s	92106669.370op/s ± 184880.297op/s	92311069.323op/s	92516159.592op/s	92768650.417op/s	92811238.237op/s	0.76%	-0.437	1.587	0.30%	19630.063op/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	[206.391µs; 206.468µs] or [-0.019%; +0.019%]	None	None	None
normalization/normalize_name/normalize_name/Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Long-.Too-Lo...	throughput	[4843378.655op/s; 4845180.515op/s] or [-0.019%; +0.019%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	execution_time	[18.654µs; 18.672µs] or [-0.048%; +0.048%]	None	None	None
normalization/normalize_name/normalize_name/bad-name	throughput	[53557567.397op/s; 53607960.521op/s] or [-0.047%; +0.047%]	None	None	None
normalization/normalize_name/normalize_name/good	execution_time	[10.851µs; 10.860µs] or [-0.042%; +0.042%]	None	None	None
normalization/normalize_name/normalize_name/good	throughput	[92078775.570op/s; 92155724.004op/s] or [-0.042%; +0.042%]	None	None	None

Group 5

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	144.153µs	146.131µs ± 1.697µs	145.825µs ± 0.515µs	146.399µs	147.597µs	152.125µs	161.629µs	10.84%	5.444	41.040	1.16%	0.120µs	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	[145.896µs; 146.366µs] or [-0.161%; +0.161%]	None	None	None

Group 6

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	9.448ms	9.772ms ± 0.098ms	9.792ms ± 0.032ms	9.823ms	9.900ms	9.924ms	9.997ms	2.10%	-1.260	1.743	1.00%	0.007ms	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	[9.759ms; 9.786ms] or [-0.138%; +0.138%]	None	None	None

Group 7

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	535.086µs	536.873µs ± 1.486µs	536.190µs ± 0.546µs	537.745µs	539.790µs	541.139µs	543.295µs	1.33%	1.380	1.651	0.28%	0.105µs	1	200
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	1840620.259op/s	1862653.391op/s ± 5134.951op/s	1865009.310op/s ± 1900.208op/s	1866235.076op/s	1867739.756op/s	1868302.921op/s	1868857.437op/s	0.21%	-1.366	1.583	0.27%	363.096op/s	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	380.235µs	380.785µs ± 0.286µs	380.756µs ± 0.195µs	380.976µs	381.248µs	381.573µs	381.900µs	0.30%	0.647	0.726	0.08%	0.020µs	1	200
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	2618486.203op/s	2626157.867op/s ± 1973.950op/s	2626352.945op/s ± 1342.403op/s	2627589.553op/s	2628948.678op/s	2629781.658op/s	2629951.586op/s	0.14%	-0.642	0.711	0.07%	139.579op/s	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	189.670µs	189.961µs ± 0.161µs	189.943µs ± 0.108µs	190.056µs	190.267µs	190.412µs	190.419µs	0.25%	0.519	0.038	0.08%	0.011µs	1	200
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	5251582.443op/s	5264255.038op/s ± 4467.520op/s	5264749.043op/s ± 2980.439op/s	5267393.135op/s	5270849.530op/s	5272179.091op/s	5272318.637op/s	0.14%	-0.515	0.031	0.08%	315.901op/s	1	200
normalization/normalize_service/normalize_service/[empty string]	execution_time	36.484µs	36.610µs ± 0.060µs	36.599µs ± 0.035µs	36.641µs	36.709µs	36.789µs	36.925µs	0.89%	1.328	3.919	0.16%	0.004µs	1	200
normalization/normalize_service/normalize_service/[empty string]	throughput	27081580.260op/s	27314648.902op/s ± 45035.743op/s	27322985.507op/s ± 26377.252op/s	27345537.931op/s	27369149.816op/s	27397817.024op/s	27409149.338op/s	0.32%	-1.308	3.820	0.16%	3184.508op/s	1	200
normalization/normalize_service/normalize_service/test_ASCII	execution_time	45.954µs	46.051µs ± 0.054µs	46.038µs ± 0.033µs	46.082µs	46.148µs	46.191µs	46.270µs	0.50%	0.909	0.980	0.12%	0.004µs	1	200
normalization/normalize_service/normalize_service/test_ASCII	throughput	21612457.420op/s	21715173.576op/s ± 25510.692op/s	21720969.291op/s ± 15724.154op/s	21733548.745op/s	21748669.118op/s	21757426.539op/s	21760812.404op/s	0.18%	-0.901	0.957	0.12%	1803.878op/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	[536.667µs; 537.079µs] or [-0.038%; +0.038%]	None	None	None
normalization/normalize_service/normalize_service/A0000000000000000000000000000000000000000000000000...	throughput	[1861941.736op/s; 1863365.045op/s] or [-0.038%; +0.038%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	execution_time	[380.745µs; 380.824µs] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/Data🐨dog🐶 繋がっ⛰てて	throughput	[2625884.296op/s; 2626431.437op/s] or [-0.010%; +0.010%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	execution_time	[189.938µs; 189.983µs] or [-0.012%; +0.012%]	None	None	None
normalization/normalize_service/normalize_service/Test Conversion 0f Weird !@#$%^&**() Characters	throughput	[5263635.883op/s; 5264874.193op/s] or [-0.012%; +0.012%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	execution_time	[36.602µs; 36.619µs] or [-0.023%; +0.023%]	None	None	None
normalization/normalize_service/normalize_service/[empty string]	throughput	[27308407.381op/s; 27320890.423op/s] or [-0.023%; +0.023%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	execution_time	[46.043µs; 46.058µs] or [-0.016%; +0.016%]	None	None	None
normalization/normalize_service/normalize_service/test_ASCII	throughput	[21711638.039op/s; 21718709.112op/s] or [-0.016%; +0.016%]	None	None	None

Group 8

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	84.301µs	84.539µs ± 0.241µs	84.504µs ± 0.064µs	84.561µs	84.785µs	85.083µs	87.119µs	3.09%	7.256	69.128	0.28%	0.017µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
sql/obfuscate_sql_string	execution_time	[84.506µs; 84.573µs] or [-0.040%; +0.040%]	None	None	None

Group 9

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	4.966µs	5.056µs ± 0.048µs	5.041µs ± 0.035µs	5.097µs	5.138µs	5.145µs	5.146µs	2.10%	0.349	-1.029	0.94%	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	[5.049µs; 5.062µs] or [-0.130%; +0.130%]	None	None	None

Group 10

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	48.948ms	49.308ms ± 0.917ms	49.173ms ± 0.088ms	49.275ms	49.427ms	51.815ms	58.082ms	18.12%	8.459	75.084	1.85%	0.065ms	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	[49.181ms; 49.435ms] or [-0.258%; +0.258%]	None	None	None

Group 11

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
profile_add_sample2_frames_x1000	execution_time	533.635µs	534.472µs ± 0.414µs	534.400µs ± 0.221µs	534.636µs	535.229µs	535.797µs	537.014µs	0.49%	1.932	7.246	0.08%	0.029µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
profile_add_sample2_frames_x1000	execution_time	[534.415µs; 534.529µs] or [-0.011%; +0.011%]	None	None	None

Group 12

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	2.433µs	2.458µs ± 0.026µs	2.450µs ± 0.007µs	2.461µs	2.505µs	2.518µs	2.700µs	10.19%	4.865	38.301	1.04%	0.002µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
tags/replace_trace_tags	execution_time	[2.454µs; 2.461µs] or [-0.145%; +0.145%]	None	None	None

Group 13

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	10.599ms	10.628ms ± 0.015ms	10.627ms ± 0.008ms	10.635ms	10.651ms	10.681ms	10.711ms	0.79%	1.545	5.508	0.14%	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	[10.626ms; 10.630ms] or [-0.019%; +0.019%]	None	None	None

Group 14

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	3.893µs	3.911µs ± 0.003µs	3.911µs ± 0.001µs	3.913µs	3.915µs	3.918µs	3.927µs	0.41%	-0.247	17.052	0.07%	0.000µs	1	200
credit_card/is_card_number/	throughput	254634203.080op/s	255657838.366op/s ± 171204.512op/s	255666878.357op/s ± 87503.735op/s	255760672.838op/s	255841467.539op/s	255903333.387op/s	256859076.583op/s	0.47%	0.285	17.153	0.07%	12105.987op/s	1	200
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	77.044µs	77.490µs ± 0.500µs	77.306µs ± 0.171µs	77.640µs	78.645µs	79.263µs	79.971µs	3.45%	2.101	5.034	0.64%	0.035µs	1	200
credit_card/is_card_number/ 3782-8224-6310-005	throughput	12504592.287op/s	12905375.103op/s ± 82118.673op/s	12935664.936op/s ± 28691.425op/s	12961367.540op/s	12971256.365op/s	12975834.357op/s	12979520.329op/s	0.34%	-2.052	4.739	0.63%	5806.667op/s	1	200
credit_card/is_card_number/ 378282246310005	execution_time	70.621µs	70.930µs ± 0.343µs	70.763µs ± 0.082µs	71.008µs	71.663µs	72.060µs	72.559µs	2.54%	1.932	3.948	0.48%	0.024µs	1	200
credit_card/is_card_number/ 378282246310005	throughput	13781879.760op/s	14098787.144op/s ± 67514.428op/s	14131611.002op/s ± 16491.840op/s	14143757.250op/s	14151856.577op/s	14154410.701op/s	14160037.141op/s	0.20%	-1.901	3.766	0.48%	4773.991op/s	1	200
credit_card/is_card_number/37828224631	execution_time	3.897µs	3.912µs ± 0.002µs	3.911µs ± 0.001µs	3.913µs	3.915µs	3.918µs	3.921µs	0.24%	-0.461	9.057	0.06%	0.000µs	1	200
credit_card/is_card_number/37828224631	throughput	255037998.267op/s	255647795.094op/s ± 152479.447op/s	255661115.790op/s ± 76202.363op/s	255731976.880op/s	255834339.141op/s	255870012.735op/s	256632432.275op/s	0.38%	0.480	9.155	0.06%	10781.925op/s	1	200
credit_card/is_card_number/378282246310005	execution_time	67.401µs	67.713µs ± 0.357µs	67.535µs ± 0.082µs	67.795µs	68.474µs	68.794µs	70.055µs	3.73%	2.507	9.495	0.53%	0.025µs	1	200
credit_card/is_card_number/378282246310005	throughput	14274599.113op/s	14768574.743op/s ± 76776.895op/s	14807117.047op/s ± 18001.895op/s	14817411.199op/s	14826119.993op/s	14829360.954op/s	14836539.429op/s	0.20%	-2.428	8.777	0.52%	5428.946op/s	1	200
credit_card/is_card_number/37828224631000521389798	execution_time	44.665µs	45.070µs ± 0.138µs	45.056µs ± 0.092µs	45.178µs	45.287µs	45.334µs	45.360µs	0.68%	-0.249	-0.079	0.30%	0.010µs	1	200
credit_card/is_card_number/37828224631000521389798	throughput	22045647.400op/s	22187700.171op/s ± 67771.746op/s	22194782.007op/s ± 45257.850op/s	22225840.875op/s	22309594.665op/s	22367271.320op/s	22389026.069op/s	0.88%	0.266	-0.057	0.30%	4792.186op/s	1	200
credit_card/is_card_number/x371413321323331	execution_time	6.028µs	6.036µs ± 0.009µs	6.034µs ± 0.002µs	6.037µs	6.045µs	6.099µs	6.111µs	1.28%	6.080	42.395	0.15%	0.001µs	1	200
credit_card/is_card_number/x371413321323331	throughput	163628641.391op/s	165667638.546op/s ± 253255.941op/s	165717483.195op/s ± 63210.557op/s	165776559.760op/s	165819822.233op/s	165861764.650op/s	165879680.870op/s	0.10%	-6.046	42.035	0.15%	17907.899op/s	1	200
credit_card/is_card_number_no_luhn/	execution_time	3.894µs	3.912µs ± 0.003µs	3.912µs ± 0.001µs	3.913µs	3.918µs	3.920µs	3.920µs	0.22%	-0.361	6.899	0.07%	0.000µs	1	200
credit_card/is_card_number_no_luhn/	throughput	255091322.394op/s	255625149.770op/s ± 192039.630op/s	255652293.681op/s ± 94789.774op/s	255743817.537op/s	255837065.025op/s	255883933.712op/s	256816385.127op/s	0.46%	0.381	7.010	0.07%	13579.252op/s	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	65.561µs	65.776µs ± 0.075µs	65.773µs ± 0.044µs	65.824µs	65.906µs	65.965µs	65.999µs	0.34%	0.018	0.722	0.11%	0.005µs	1	200
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	15151703.944op/s	15203160.212op/s ± 17234.984op/s	15203730.996op/s ± 10241.406op/s	15213305.938op/s	15229893.167op/s	15249498.791op/s	15252968.985op/s	0.32%	-0.009	0.722	0.11%	1218.697op/s	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	52.956µs	53.025µs ± 0.040µs	53.016µs ± 0.026µs	53.050µs	53.099µs	53.106µs	53.160µs	0.27%	0.660	-0.325	0.08%	0.003µs	1	200
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	18811212.956op/s	18858869.097op/s ± 14322.032op/s	18862079.675op/s ± 9380.044op/s	18869161.187op/s	18877554.400op/s	18880649.091op/s	18883690.157op/s	0.11%	-0.657	-0.330	0.08%	1012.721op/s	1	200
credit_card/is_card_number_no_luhn/37828224631	execution_time	3.897µs	3.912µs ± 0.002µs	3.912µs ± 0.001µs	3.913µs	3.915µs	3.917µs	3.920µs	0.22%	-0.851	8.893	0.06%	0.000µs	1	200
credit_card/is_card_number_no_luhn/37828224631	throughput	255085906.189op/s	255653147.448op/s ± 141775.879op/s	255656372.240op/s ± 74562.119op/s	255729070.006op/s	255832617.233op/s	255935020.272op/s	256577855.475op/s	0.36%	0.868	8.986	0.06%	10025.069op/s	1	200
credit_card/is_card_number_no_luhn/378282246310005	execution_time	49.755µs	49.820µs ± 0.032µs	49.820µs ± 0.019µs	49.837µs	49.875µs	49.902µs	49.933µs	0.23%	0.496	0.372	0.06%	0.002µs	1	200
credit_card/is_card_number_no_luhn/378282246310005	throughput	20027007.566op/s	20072170.311op/s ± 12994.152op/s	20072228.065op/s ± 7834.400op/s	20081242.112op/s	20092033.610op/s	20097172.790op/s	20098484.574op/s	0.13%	-0.492	0.365	0.06%	918.825op/s	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	44.705µs	45.099µs ± 0.140µs	45.100µs ± 0.105µs	45.214µs	45.309µs	45.393µs	45.413µs	0.69%	-0.209	-0.414	0.31%	0.010µs	1	200
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	22020065.239op/s	22173505.784op/s ± 69027.797op/s	22172955.655op/s ± 51708.106op/s	22221023.324op/s	22288051.214op/s	22324672.176op/s	22369042.857op/s	0.88%	0.223	-0.401	0.31%	4881.002op/s	1	200
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	6.028µs	6.035µs ± 0.006µs	6.034µs ± 0.002µs	6.037µs	6.040µs	6.044µs	6.113µs	1.30%	8.977	106.047	0.11%	0.000µs	1	200
credit_card/is_card_number_no_luhn/x371413321323331	throughput	163591501.851op/s	165697887.991op/s ± 174413.125op/s	165717657.230op/s ± 58877.443op/s	165770883.631op/s	165841343.264op/s	165861217.767op/s	165888133.732op/s	0.10%	-8.890	104.634	0.10%	12332.870op/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	[3.911µs; 3.912µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/	throughput	[255634111.067op/s; 255681565.665op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	execution_time	[77.421µs; 77.560µs] or [-0.089%; +0.089%]	None	None	None
credit_card/is_card_number/ 3782-8224-6310-005	throughput	[12893994.245op/s; 12916755.962op/s] or [-0.088%; +0.088%]	None	None	None
credit_card/is_card_number/ 378282246310005	execution_time	[70.882µs; 70.977µs] or [-0.067%; +0.067%]	None	None	None
credit_card/is_card_number/ 378282246310005	throughput	[14089430.294op/s; 14108143.994op/s] or [-0.066%; +0.066%]	None	None	None
credit_card/is_card_number/37828224631	execution_time	[3.911µs; 3.912µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/37828224631	throughput	[255626662.909op/s; 255668927.279op/s] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number/378282246310005	execution_time	[67.664µs; 67.763µs] or [-0.073%; +0.073%]	None	None	None
credit_card/is_card_number/378282246310005	throughput	[14757934.204op/s; 14779215.283op/s] or [-0.072%; +0.072%]	None	None	None
credit_card/is_card_number/37828224631000521389798	execution_time	[45.051µs; 45.089µs] or [-0.042%; +0.042%]	None	None	None
credit_card/is_card_number/37828224631000521389798	throughput	[22178307.659op/s; 22197092.683op/s] or [-0.042%; +0.042%]	None	None	None
credit_card/is_card_number/x371413321323331	execution_time	[6.035µs; 6.037µs] or [-0.021%; +0.021%]	None	None	None
credit_card/is_card_number/x371413321323331	throughput	[165632539.708op/s; 165702737.384op/s] or [-0.021%; +0.021%]	None	None	None
credit_card/is_card_number_no_luhn/	execution_time	[3.912µs; 3.912µs] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number_no_luhn/	throughput	[255598534.924op/s; 255651764.616op/s] or [-0.010%; +0.010%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	execution_time	[65.766µs; 65.786µs] or [-0.016%; +0.016%]	None	None	None
credit_card/is_card_number_no_luhn/ 3782-8224-6310-005	throughput	[15200771.609op/s; 15205548.815op/s] or [-0.016%; +0.016%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	execution_time	[53.020µs; 53.031µs] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number_no_luhn/ 378282246310005	throughput	[18856884.201op/s; 18860853.993op/s] or [-0.011%; +0.011%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	execution_time	[3.911µs; 3.912µs] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631	throughput	[255633498.675op/s; 255672796.221op/s] or [-0.008%; +0.008%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	execution_time	[49.816µs; 49.825µs] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/378282246310005	throughput	[20070369.447op/s; 20073971.176op/s] or [-0.009%; +0.009%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	execution_time	[45.080µs; 45.119µs] or [-0.043%; +0.043%]	None	None	None
credit_card/is_card_number_no_luhn/37828224631000521389798	throughput	[22163939.195op/s; 22183072.373op/s] or [-0.043%; +0.043%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	execution_time	[6.034µs; 6.036µs] or [-0.015%; +0.015%]	None	None	None
credit_card/is_card_number_no_luhn/x371413321323331	throughput	[165673716.009op/s; 165722059.973op/s] or [-0.015%; +0.015%]	None	None	None

Group 15

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	33.546µs	34.075µs ± 0.872µs	33.674µs ± 0.058µs	33.799µs	35.913µs	36.010µs	37.527µs	11.44%	1.774	1.528	2.55%	0.062µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
redis/obfuscate_redis_string	execution_time	[33.955µs; 34.196µs] or [-0.355%; +0.355%]	None	None	None

Group 16

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	160.750µs	161.465µs ± 0.265µs	161.440µs ± 0.135µs	161.592µs	161.906µs	162.337µs	162.862µs	0.88%	1.032	4.268	0.16%	0.019µs	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	[161.428µs; 161.502µs] or [-0.023%; +0.023%]	None	None	None

Group 17

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

scenario	metric	min	mean ± sd	median ± mad	p75	p95	p99	max	peak_to_median_ratio	skewness	kurtosis	cv	sem	runs	sample_size
profile_add_sample_frames_x1000	execution_time	4.001ms	4.005ms ± 0.007ms	4.004ms ± 0.001ms	4.005ms	4.008ms	4.012ms	4.097ms	2.31%	12.450	165.381	0.17%	0.000ms	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
profile_add_sample_frames_x1000	execution_time	[4.004ms; 4.006ms] or [-0.024%; +0.024%]	None	None	None

Group 18

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	14.016ms	14.084ms ± 0.035ms	14.080ms ± 0.017ms	14.098ms	14.134ms	14.218ms	14.278ms	1.41%	2.130	7.689	0.25%	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	[14.080ms; 14.089ms] or [-0.034%; +0.034%]	None	None	None

Group 19

cpu_model	git_commit_sha	git_commit_date	git_branch
Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	f99d4da	1770730264	anais/add-sync-send-tracer-flare

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	1.271µs	3.210µs ± 1.449µs	3.037µs ± 0.025µs	3.061µs	3.419µs	13.907µs	15.433µs	408.12%	7.532	57.284	45.01%	0.102µs	1	200

scenario	metric	95% CI mean	Shapiro-Wilk pvalue	Ljung-Box pvalue (lag=1)	Dip test pvalue
write only interface	execution_time	[3.010µs; 3.411µs] or [-6.253%; +6.253%]	None	None	None

Baseline

Omitted due to size.

[dd-octo-sts]

Artifact Size Benchmark Report

aarch64-alpine-linux-musl

Artifact	Baseline	Commit	Change
/aarch64-alpine-linux-musl/lib/libdatadog_profiling.so	8.38 MB	8.38 MB	0% (0 B) 👌
/aarch64-alpine-linux-musl/lib/libdatadog_profiling.a	91.69 MB	91.69 MB	0% (0 B) 👌

aarch64-unknown-linux-gnu

Artifact	Baseline	Commit	Change
/aarch64-unknown-linux-gnu/lib/libdatadog_profiling.so	10.76 MB	10.76 MB	0% (0 B) 👌
/aarch64-unknown-linux-gnu/lib/libdatadog_profiling.a	106.40 MB	106.40 MB	0% (0 B) 👌

libdatadog-x64-windows

Artifact	Baseline	Commit	Change
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.dll	25.08 MB	25.08 MB	0% (0 B) 👌
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.lib	75.94 KB	75.94 KB	0% (0 B) 👌
/libdatadog-x64-windows/debug/dynamic/datadog_profiling_ffi.pdb	172.51 MB	172.44 MB	--.04% (-80.00 KB) 💪
/libdatadog-x64-windows/debug/static/datadog_profiling_ffi.lib	882.80 MB	882.80 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.dll	9.57 MB	9.57 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.lib	75.94 KB	75.94 KB	0% (0 B) 👌
/libdatadog-x64-windows/release/dynamic/datadog_profiling_ffi.pdb	23.04 MB	23.04 MB	0% (0 B) 👌
/libdatadog-x64-windows/release/static/datadog_profiling_ffi.lib	48.45 MB	48.45 MB	0% (0 B) 👌

libdatadog-x86-windows

Artifact	Baseline	Commit	Change
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.dll	21.22 MB	21.22 MB	0% (0 B) 👌
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.lib	77.12 KB	77.12 KB	0% (0 B) 👌
/libdatadog-x86-windows/debug/dynamic/datadog_profiling_ffi.pdb	176.61 MB	176.49 MB	--.06% (-120.00 KB) 💪
/libdatadog-x86-windows/debug/static/datadog_profiling_ffi.lib	866.89 MB	866.89 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.dll	7.24 MB	7.24 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.lib	77.12 KB	77.12 KB	0% (0 B) 👌
/libdatadog-x86-windows/release/dynamic/datadog_profiling_ffi.pdb	24.62 MB	24.62 MB	0% (0 B) 👌
/libdatadog-x86-windows/release/static/datadog_profiling_ffi.lib	44.15 MB	44.15 MB	0% (0 B) 👌

x86_64-alpine-linux-musl

Artifact	Baseline	Commit	Change
/x86_64-alpine-linux-musl/lib/libdatadog_profiling.a	80.18 MB	80.18 MB	0% (0 B) 👌
/x86_64-alpine-linux-musl/lib/libdatadog_profiling.so	9.88 MB	9.88 MB	0% (0 B) 👌

x86_64-unknown-linux-gnu

Artifact	Baseline	Commit	Change
/x86_64-unknown-linux-gnu/lib/libdatadog_profiling.a	100.31 MB	100.31 MB	0% (0 B) 👌
/x86_64-unknown-linux-gnu/lib/libdatadog_profiling.so	11.44 MB	11.44 MB	0% (0 B) 👌