Add NUCLEO-N657X0-Q Zephyr hardware platform by mkannwischer · Pull Request #1269 · pq-code-package/mldsa-native

mkannwischer · 2026-07-08T06:10:35Z

github-actions

Mac Mini (M1, 2020) benchmarks (opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`46511` cycles	`46529` cycles	`1.00`
`ML-DSA-44 sign`	`131087` cycles	`131133` cycles	`1.00`
`ML-DSA-44 verify`	`47330` cycles	`47327` cycles	`1.00`
`ML-DSA-65 keypair`	`81717` cycles	`81722` cycles	`1.00`
`ML-DSA-65 sign`	`215465` cycles	`215456` cycles	`1.00`
`ML-DSA-65 verify`	`79340` cycles	`79333` cycles	`1.00`
`ML-DSA-87 keypair`	`132436` cycles	`132429` cycles	`1.00`
`ML-DSA-87 sign`	`277473` cycles	`277467` cycles	`1.00`
`ML-DSA-87 verify`	`134085` cycles	`134071` cycles	`1.00`

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Mac Mini (M1, 2020) benchmarks (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`113054` cycles	`112780` cycles	`1.00`
`ML-DSA-44 sign`	`402109` cycles	`401131` cycles	`1.00`
`ML-DSA-44 verify`	`119719` cycles	`119476` cycles	`1.00`
`ML-DSA-65 keypair`	`192954` cycles	`192933` cycles	`1.00`
`ML-DSA-65 sign`	`650110` cycles	`649991` cycles	`1.00`
`ML-DSA-65 verify`	`192878` cycles	`192872` cycles	`1.00`
`ML-DSA-87 keypair`	`318903` cycles	`318814` cycles	`1.00`
`ML-DSA-87 sign`	`829148` cycles	`828822` cycles	`1.00`
`ML-DSA-87 verify`	`326919` cycles	`326789` cycles	`1.00`

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Arm Cortex-A76 (Raspberry Pi 5) benchmarks (opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`112242` cycles	`112126` cycles	`1.00`
`ML-DSA-44 sign`	`353825` cycles	`353561` cycles	`1.00`
`ML-DSA-44 verify`	`117015` cycles	`117175` cycles	`1.00`
`ML-DSA-65 keypair`	`194629` cycles	`194414` cycles	`1.00`
`ML-DSA-65 sign`	`584114` cycles	`583732` cycles	`1.00`
`ML-DSA-65 verify`	`193061` cycles	`193245` cycles	`1.00`
`ML-DSA-87 keypair`	`320769` cycles	`320009` cycles	`1.00`
`ML-DSA-87 sign`	`747290` cycles	`747712` cycles	`1.00`
`ML-DSA-87 verify`	`318563` cycles	`317961` cycles	`1.00`

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Intel Xeon 4th gen (c7i)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`43297` cycles	`43507` cycles	`1.00`
`ML-DSA-44 sign`	`130101` cycles	`130635` cycles	`1.00`
`ML-DSA-44 verify`	`45377` cycles	`45544` cycles	`1.00`
`ML-DSA-65 keypair`	`75410` cycles	`75715` cycles	`1.00`
`ML-DSA-65 sign`	`213811` cycles	`213758` cycles	`1.00`
`ML-DSA-65 verify`	`74447` cycles	`74761` cycles	`1.00`
`ML-DSA-87 keypair`	`123363` cycles	`123342` cycles	`1.00`
`ML-DSA-87 sign`	`270861` cycles	`271526` cycles	`1.00`
`ML-DSA-87 verify`	`120796` cycles	`120918` cycles	`1.00`

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Intel Xeon 4th gen (c7i) (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`91516` cycles	`91577` cycles	`1.00`
`ML-DSA-44 sign`	`352048` cycles	`352146` cycles	`1.00`
`ML-DSA-44 verify`	`99969` cycles	`99862` cycles	`1.00`
`ML-DSA-65 keypair`	`154113` cycles	`153862` cycles	`1.00`
`ML-DSA-65 sign`	`571593` cycles	`572127` cycles	`1.00`
`ML-DSA-65 verify`	`159963` cycles	`159943` cycles	`1.00`
`ML-DSA-87 keypair`	`255138` cycles	`254942` cycles	`1.00`
`ML-DSA-87 sign`	`726587` cycles	`724844` cycles	`1.00`
`ML-DSA-87 verify`	`264016` cycles	`263556` cycles	`1.00`

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AMD EPYC 3rd gen (c6a)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`52007` cycles	`51930` cycles	`1.00`
`ML-DSA-44 sign`	`154548` cycles	`155127` cycles	`1.00`
`ML-DSA-44 verify`	`54157` cycles	`54273` cycles	`1.00`
`ML-DSA-65 keypair`	`89467` cycles	`89344` cycles	`1.00`
`ML-DSA-65 sign`	`253300` cycles	`252840` cycles	`1.00`
`ML-DSA-65 verify`	`89592` cycles	`89521` cycles	`1.00`
`ML-DSA-87 keypair`	`141828` cycles	`142306` cycles	`1.00`
`ML-DSA-87 sign`	`310358` cycles	`311536` cycles	`1.00`
`ML-DSA-87 verify`	`138469` cycles	`138952` cycles	`1.00`

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Graviton5

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`51437` cycles	`51443` cycles	`1.00`
`ML-DSA-44 sign`	`162008` cycles	`162021` cycles	`1.00`
`ML-DSA-44 verify`	`54758` cycles	`54777` cycles	`1.00`
`ML-DSA-65 keypair`	`90191` cycles	`90182` cycles	`1.00`
`ML-DSA-65 sign`	`268062` cycles	`268067` cycles	`1.00`
`ML-DSA-65 verify`	`89937` cycles	`89939` cycles	`1.00`
`ML-DSA-87 keypair`	`145847` cycles	`145916` cycles	`1.00`
`ML-DSA-87 sign`	`335510` cycles	`335552` cycles	`1.00`
`ML-DSA-87 verify`	`144916` cycles	`144984` cycles	`1.00`

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Intel Xeon 3rd gen (c6i)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`61554` cycles	`61522` cycles	`1.00`
`ML-DSA-44 sign`	`188542` cycles	`188243` cycles	`1.00`
`ML-DSA-44 verify`	`66491` cycles	`66411` cycles	`1.00`
`ML-DSA-65 keypair`	`109657` cycles	`108996` cycles	`1.01`
`ML-DSA-65 sign`	`315026` cycles	`312150` cycles	`1.01`
`ML-DSA-65 verify`	`109999` cycles	`109678` cycles	`1.00`
`ML-DSA-87 keypair`	`171256` cycles	`171726` cycles	`1.00`
`ML-DSA-87 sign`	`378237` cycles	`378350` cycles	`1.00`
`ML-DSA-87 verify`	`170685` cycles	`171118` cycles	`1.00`

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AMD EPYC 4th gen (c7a)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`48884` cycles	`46891` cycles	`1.04`
`ML-DSA-44 sign`	`141823` cycles	`143738` cycles	`0.99`
`ML-DSA-44 verify`	`51065` cycles	`50751` cycles	`1.01`
`ML-DSA-65 keypair`	`82160` cycles	`82746` cycles	`0.99`
`ML-DSA-65 sign`	`227876` cycles	`226632` cycles	`1.01`
`ML-DSA-65 verify`	`81916` cycles	`81771` cycles	`1.00`
`ML-DSA-87 keypair`	`131436` cycles	`131859` cycles	`1.00`
`ML-DSA-87 sign`	`279417` cycles	`281195` cycles	`0.99`
`ML-DSA-87 verify`	`128620` cycles	`129631` cycles	`0.99`

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Arm Cortex-A76 (Raspberry Pi 5) benchmarks (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`211461` cycles	`211656` cycles	`1.00`
`ML-DSA-44 sign`	`759244` cycles	`759773` cycles	`1.00`
`ML-DSA-44 verify`	`228983` cycles	`229440` cycles	`1.00`
`ML-DSA-65 keypair`	`377143` cycles	`377976` cycles	`1.00`
`ML-DSA-65 sign`	`1247172` cycles	`1246928` cycles	`1.00`
`ML-DSA-65 verify`	`371895` cycles	`372036` cycles	`1.00`
`ML-DSA-87 keypair`	`600282` cycles	`601174` cycles	`1.00`
`ML-DSA-87 sign`	`1583717` cycles	`1581948` cycles	`1.00`
`ML-DSA-87 verify`	`615946` cycles	`617118` cycles	`1.00`

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AMD EPYC 3rd gen (c6a) (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`133037` cycles	`133186` cycles	`1.00`
`ML-DSA-44 sign`	`518691` cycles	`519441` cycles	`1.00`
`ML-DSA-44 verify`	`146662` cycles	`146625` cycles	`1.00`
`ML-DSA-65 keypair`	`224370` cycles	`224028` cycles	`1.00`
`ML-DSA-65 sign`	`843207` cycles	`844002` cycles	`1.00`
`ML-DSA-65 verify`	`234417` cycles	`234340` cycles	`1.00`
`ML-DSA-87 keypair`	`367609` cycles	`368525` cycles	`1.00`
`ML-DSA-87 sign`	`1059299` cycles	`1064163` cycles	`1.00`
`ML-DSA-87 verify`	`381077` cycles	`382376` cycles	`1.00`

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Graviton5 (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`100046` cycles	`99914` cycles	`1.00`
`ML-DSA-44 sign`	`369029` cycles	`369026` cycles	`1.00`
`ML-DSA-44 verify`	`110160` cycles	`110058` cycles	`1.00`
`ML-DSA-65 keypair`	`174589` cycles	`174535` cycles	`1.00`
`ML-DSA-65 sign`	`599012` cycles	`598622` cycles	`1.00`
`ML-DSA-65 verify`	`178112` cycles	`178137` cycles	`1.00`
`ML-DSA-87 keypair`	`285924` cycles	`285929` cycles	`1.00`
`ML-DSA-87 sign`	`759576` cycles	`759510` cycles	`1.00`
`ML-DSA-87 verify`	`296404` cycles	`296446` cycles	`1.00`

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Intel Xeon 3rd gen (c6i) (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`154126` cycles	`154174` cycles	`1.00`
`ML-DSA-44 sign`	`590554` cycles	`588413` cycles	`1.00`
`ML-DSA-44 verify`	`169576` cycles	`168971` cycles	`1.00`
`ML-DSA-65 keypair`	`262300` cycles	`261545` cycles	`1.00`
`ML-DSA-65 sign`	`964902` cycles	`960994` cycles	`1.00`
`ML-DSA-65 verify`	`271675` cycles	`271745` cycles	`1.00`
`ML-DSA-87 keypair`	`432177` cycles	`431426` cycles	`1.00`
`ML-DSA-87 sign`	`1211166` cycles	`1209372` cycles	`1.00`
`ML-DSA-87 verify`	`446963` cycles	`447236` cycles	`1.00`

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Graviton4

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`67153` cycles	`67388` cycles	`1.00`
`ML-DSA-44 sign`	`198296` cycles	`198249` cycles	`1.00`
`ML-DSA-44 verify`	`70273` cycles	`70461` cycles	`1.00`
`ML-DSA-65 keypair`	`119461` cycles	`119416` cycles	`1.00`
`ML-DSA-65 sign`	`326145` cycles	`326203` cycles	`1.00`
`ML-DSA-65 verify`	`116973` cycles	`117004` cycles	`1.00`
`ML-DSA-87 keypair`	`196623` cycles	`196618` cycles	`1.00`
`ML-DSA-87 sign`	`421641` cycles	`421605` cycles	`1.00`
`ML-DSA-87 verify`	`193011` cycles	`193006` cycles	`1.00`

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AMD EPYC 4th gen (c7a) (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`118598` cycles	`120146` cycles	`0.99`
`ML-DSA-44 sign`	`457553` cycles	`462692` cycles	`0.99`
`ML-DSA-44 verify`	`130621` cycles	`132207` cycles	`0.99`
`ML-DSA-65 keypair`	`202461` cycles	`202154` cycles	`1.00`
`ML-DSA-65 sign`	`742425` cycles	`749806` cycles	`0.99`
`ML-DSA-65 verify`	`209095` cycles	`210383` cycles	`0.99`
`ML-DSA-87 keypair`	`331958` cycles	`330656` cycles	`1.00`
`ML-DSA-87 sign`	`937209` cycles	`936531` cycles	`1.00`
`ML-DSA-87 verify`	`343009` cycles	`343169` cycles	`1.00`

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Graviton3

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`71473` cycles	`71463` cycles	`1.00`
`ML-DSA-44 sign`	`208802` cycles	`208780` cycles	`1.00`
`ML-DSA-44 verify`	`74916` cycles	`74909` cycles	`1.00`
`ML-DSA-65 keypair`	`125897` cycles	`125892` cycles	`1.00`
`ML-DSA-65 sign`	`345640` cycles	`345655` cycles	`1.00`
`ML-DSA-65 verify`	`124387` cycles	`124383` cycles	`1.00`
`ML-DSA-87 keypair`	`207002` cycles	`207028` cycles	`1.00`
`ML-DSA-87 sign`	`444288` cycles	`444312` cycles	`1.00`
`ML-DSA-87 verify`	`203951` cycles	`203961` cycles	`1.00`

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Graviton4 (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`127766` cycles	`127739` cycles	`1.00`
`ML-DSA-44 sign`	`441094` cycles	`440920` cycles	`1.00`
`ML-DSA-44 verify`	`136500` cycles	`136498` cycles	`1.00`
`ML-DSA-65 keypair`	`220460` cycles	`220513` cycles	`1.00`
`ML-DSA-65 sign`	`714710` cycles	`714829` cycles	`1.00`
`ML-DSA-65 verify`	`221531` cycles	`221386` cycles	`1.00`
`ML-DSA-87 keypair`	`364279` cycles	`364262` cycles	`1.00`
`ML-DSA-87 sign`	`915825` cycles	`915854` cycles	`1.00`
`ML-DSA-87 verify`	`371328` cycles	`371290` cycles	`1.00`

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Graviton3 (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`138187` cycles	`138180` cycles	`1.00`
`ML-DSA-44 sign`	`485856` cycles	`485908` cycles	`1.00`
`ML-DSA-44 verify`	`149250` cycles	`149260` cycles	`1.00`
`ML-DSA-65 keypair`	`241751` cycles	`241558` cycles	`1.00`
`ML-DSA-65 sign`	`792077` cycles	`792067` cycles	`1.00`
`ML-DSA-65 verify`	`243100` cycles	`243100` cycles	`1`
`ML-DSA-87 keypair`	`395534` cycles	`395542` cycles	`1.00`
`ML-DSA-87 sign`	`1014072` cycles	`1014135` cycles	`1.00`
`ML-DSA-87 verify`	`404437` cycles	`404454` cycles	`1.00`

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Graviton2

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`112544` cycles	`112548` cycles	`1.00`
`ML-DSA-44 sign`	`353932` cycles	`353942` cycles	`1.00`
`ML-DSA-44 verify`	`117408` cycles	`117413` cycles	`1.00`
`ML-DSA-65 keypair`	`194947` cycles	`194919` cycles	`1.00`
`ML-DSA-65 sign`	`584605` cycles	`584476` cycles	`1.00`
`ML-DSA-65 verify`	`193162` cycles	`193129` cycles	`1.00`
`ML-DSA-87 keypair`	`321377` cycles	`322928` cycles	`1.00`
`ML-DSA-87 sign`	`747733` cycles	`751569` cycles	`0.99`
`ML-DSA-87 verify`	`318987` cycles	`320755` cycles	`0.99`

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Graviton2 (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`211830` cycles	`211973` cycles	`1.00`
`ML-DSA-44 sign`	`759380` cycles	`759626` cycles	`1.00`
`ML-DSA-44 verify`	`229254` cycles	`229394` cycles	`1.00`
`ML-DSA-65 keypair`	`377988` cycles	`377461` cycles	`1.00`
`ML-DSA-65 sign`	`1248633` cycles	`1247856` cycles	`1.00`
`ML-DSA-65 verify`	`373052` cycles	`372478` cycles	`1.00`
`ML-DSA-87 keypair`	`601052` cycles	`601219` cycles	`1.00`
`ML-DSA-87 sign`	`1584391` cycles	`1584562` cycles	`1.00`
`ML-DSA-87 verify`	`616612` cycles	`616672` cycles	`1.00`

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SpacemiT K1 8 (Banana Pi F3) benchmarks (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`757437` cycles	`759973` cycles	`1.00`
`ML-DSA-44 sign`	`3133828` cycles	`3137778` cycles	`1.00`
`ML-DSA-44 verify`	`856840` cycles	`859368` cycles	`1.00`
`ML-DSA-65 keypair`	`1285848` cycles	`1288775` cycles	`1.00`
`ML-DSA-65 sign`	`5079204` cycles	`5081360` cycles	`1.00`
`ML-DSA-65 verify`	`1364416` cycles	`1368633` cycles	`1.00`
`ML-DSA-87 keypair`	`2112300` cycles	`2110772` cycles	`1.00`
`ML-DSA-87 sign`	`6357937` cycles	`6364237` cycles	`1.00`
`ML-DSA-87 verify`	`2229238` cycles	`2229321` cycles	`1.00`

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Arm Cortex-A55 (Snapdragon 888) benchmarks (opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`270060` cycles	`271714` cycles	`0.99`
`ML-DSA-44 sign`	`815767` cycles	`809927` cycles	`1.01`
`ML-DSA-44 verify`	`272394` cycles	`272166` cycles	`1.00`
`ML-DSA-65 keypair`	`465188` cycles	`466985` cycles	`1.00`
`ML-DSA-65 sign`	`1328836` cycles	`1346942` cycles	`0.99`
`ML-DSA-65 verify`	`451106` cycles	`454039` cycles	`0.99`
`ML-DSA-87 keypair`	`795378` cycles	`808650` cycles	`0.98`
`ML-DSA-87 sign`	`1807935` cycles	`1891727` cycles	`0.96`
`ML-DSA-87 verify`	`775145` cycles	`792373` cycles	`0.98`

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Arm Cortex-A55 (Snapdragon 888) benchmarks (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`467533` cycles	`465559` cycles	`1.00`
`ML-DSA-44 sign`	`2154994` cycles	`2141332` cycles	`1.01`
`ML-DSA-44 verify`	`562723` cycles	`559633` cycles	`1.01`
`ML-DSA-65 keypair`	`790984` cycles	`784008` cycles	`1.01`
`ML-DSA-65 sign`	`3511674` cycles	`3486654` cycles	`1.01`
`ML-DSA-65 verify`	`874742` cycles	`869645` cycles	`1.01`
`ML-DSA-87 keypair`	`1276643` cycles	`1265231` cycles	`1.01`
`ML-DSA-87 sign`	`4344212` cycles	`4355817` cycles	`1.00`
`ML-DSA-87 verify`	`1401650` cycles	`1391456` cycles	`1.01`

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Arm Cortex-A72 (Raspberry Pi 4) benchmarks (opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`217358` cycles	`219392` cycles	`0.99`
`ML-DSA-44 sign`	`598508` cycles	`602290` cycles	`0.99`
`ML-DSA-44 verify`	`217032` cycles	`222119` cycles	`0.98`
`ML-DSA-65 keypair`	`379431` cycles	`382298` cycles	`0.99`
`ML-DSA-65 sign`	`987599` cycles	`988926` cycles	`1.00`
`ML-DSA-65 verify`	`364423` cycles	`366091` cycles	`1.00`
`ML-DSA-87 keypair`	`635661` cycles	`636096` cycles	`1.00`
`ML-DSA-87 sign`	`1318272` cycles	`1330502` cycles	`0.99`
`ML-DSA-87 verify`	`616791` cycles	`617156` cycles	`1.00`

This comment was automatically generated by workflow using github-action-benchmark.

github-actions

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Arm Cortex-A72 (Raspberry Pi 4) benchmarks (opt)'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.03.

Benchmark suite	Current: `886a852`	Previous: `31c9b9e`	Ratio
`ML-DSA-44 verify`	`220216` cycles	`212143` cycles	`1.04`

This comment was automatically generated by workflow using github-action-benchmark.

github-actions

Arm Cortex-A72 (Raspberry Pi 4) benchmarks (no-opt)

Details

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`301585` cycles	`301067` cycles	`1.00`
`ML-DSA-44 sign`	`1140106` cycles	`1138977` cycles	`1.00`
`ML-DSA-44 verify`	`331732` cycles	`333106` cycles	`1.00`
`ML-DSA-65 keypair`	`546218` cycles	`549001` cycles	`0.99`
`ML-DSA-65 sign`	`1867249` cycles	`1869232` cycles	`1.00`
`ML-DSA-65 verify`	`527430` cycles	`529979` cycles	`1.00`
`ML-DSA-87 keypair`	`841639` cycles	`848290` cycles	`0.99`
`ML-DSA-87 sign`	`2358585` cycles	`2366465` cycles	`1.00`
`ML-DSA-87 verify`	`870590` cycles	`876188` cycles	`0.99`

This comment was automatically generated by workflow using github-action-benchmark.

github-actions

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Arm Cortex-A72 (Raspberry Pi 4) benchmarks (no-opt)'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.03.

Benchmark suite	Current: `ff7f8f3`	Previous: `31c9b9e`	Ratio
`ML-DSA-87 sign`	`2434339` cycles	`2354951` cycles	`1.03`

This comment was automatically generated by workflow using github-action-benchmark.

oqs-bot · 2026-07-08T06:47:52Z

CBMC Results (ML-DSA-44, REDUCE-RAM)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1405s	1364s	+3.0%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	148s	149s	-1%
`poly_pointwise_montgomery_c`	✅	116s	112s	+4%
`mld_invntt_layer`	✅	106s	105s	+1%
`polyveck_chknorm`	✅	63s	67s	-6%
`sign_verify_internal`	✅	55s	49s	+12%
`mld_ntt_layer`	✅	43s	41s	+5%
`fqmul`	✅	40s	39s	+3%
`keccakf1600x4_permute_native`	✅	22s	22s	+0%
`mld_ntt_butterfly_block`	✅	20s	23s	-13%
`mld_attempt_signature_generation`	✅	19s	19s	+0%
`poly_ntt_c`	✅	19s	21s	-10%
`rej_uniform_c`	✅	18s	16s	+12%
`polyeta_unpack`	✅	15s	14s	+7%
`compute_pack_t0_t1`	✅	14s	12s	+17%
`polyvecl_chknorm`	✅	14s	11s	+27%
`mld_check_pct`	✅	12s	15s	-20%
`polyt0_unpack`	✅	12s	12s	+0%
`poly_chknorm_c`	✅	11s	11s	+0%
`poly_invntt_tomont_c`	✅	11s	11s	+0%
`poly_uniform_eta_4x`	✅	11s	12s	-8%
`keccak_absorb_once_x4`	✅	10s	8s	+25%
`rej_uniform_native_x86_64`	✅	10s	-	new
`polyz_unpack_c`	✅	9s	8s	+12%
`mld_keccakf1600_permute_c`	✅	8s	7s	+14%
`pointwise_acc_native_aarch64`	✅	8s	6s	+33%
`poly_reduce`	✅	8s	4s	+100%
`sign_keypair`	✅	8s	5s	+60%
`pointwise_acc_native_x86_64`	✅	7s	4s	+75%
`poly_decompose_c`	✅	7s	5s	+40%
`polyveck_decompose`	✅	7s	7s	+0%
`rej_uniform`	✅	7s	8s	-12%
`unpack_sk`	✅	7s	3s	+133%
`keccakf1600x4_extract_bytes`	✅	6s	2s	+200%
`mld_sample_s1_s2_serial`	✅	6s	4s	+50%
`pointwise_native_x86_64`	✅	6s	4s	+50%
`polyvec_matrix_pointwise_montgomery_row`	✅	6s	6s	+0%
`rej_eta_c`	✅	6s	4s	+50%
`sign_keypair_internal`	✅	6s	4s	+50%
`sign_pk_from_sk`	✅	6s	5s	+20%
`keccak_absorb`	✅	5s	3s	+67%
`keccak_f1600_x1_native_aarch64_v84a`	✅	5s	2s	+150%
`keccakf1600_xor_bytes`	✅	5s	3s	+67%
`mld_ct_get_optblocker_u8`	✅	5s	2s	+150%
`mld_h`	✅	5s	4s	+25%
`mld_keccakf1600_extract_bytes`	✅	5s	2s	+150%
`pack_sk_s1`	✅	5s	3s	+67%
`pointwise_native_aarch64`	✅	5s	2s	+150%
`poly_add`	✅	5s	7s	-29%
`poly_caddq_c`	✅	5s	3s	+67%
`poly_ntt_native`	✅	5s	3s	+67%
`polyt0_pack`	✅	5s	4s	+25%
`polyveck_caddq`	✅	5s	3s	+67%
`polyveck_ntt`	✅	5s	2s	+150%
`polyvecl_ntt`	✅	5s	3s	+67%
`sign_signature_extmu`	✅	5s	4s	+25%
`sign_signature_internal`	✅	5s	4s	+25%
`sign_verify_pre_hash_shake256`	✅	5s	5s	+0%
`keccak_f1600_x4_native_aarch64_v84a`	✅	4s	3s	+33%
`keccakf1600x4_extract_bytes_native`	✅	4s	4s	+0%
`keccakf1600x4_permute`	✅	4s	4s	+0%
`mld_compute_pack_z`	✅	4s	6s	-33%
`mld_ct_abs_i32`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u8`	✅	4s	2s	+100%
`mld_keccakf1600x4_xor_bytes_c`	✅	4s	4s	+0%
`mld_prepare_domain_separation_prefix`	✅	4s	3s	+33%
`mld_sample_s1_s2`	✅	4s	1s	+300%
`ntt_native_x86_64`	✅	4s	3s	+33%
`poly_caddq_native_x86_64`	✅	4s	4s	+0%
`poly_decompose_32_native_aarch64`	✅	4s	4s	+0%
`poly_decompose_native_x86_64`	✅	4s	2s	+100%
`poly_invntt_tomont`	✅	4s	2s	+100%
`poly_permute_bitrev_to_custom_optional`	✅	4s	5s	-20%
`poly_permute_bitrev_to_custom_optional_native`	✅	4s	3s	+33%
`poly_power2round`	✅	4s	4s	+0%
`poly_uniform_4x`	✅	4s	3s	+33%
`poly_uniform_eta`	✅	4s	2s	+100%
`polyvecl_pointwise_acc_montgomery`	✅	4s	3s	+33%
`polyvecl_unpack_eta`	✅	4s	4s	+0%
`polyz_pack`	✅	4s	2s	+100%
`polyz_unpack_17_native_aarch64`	✅	4s	2s	+100%
`polyz_unpack_19_native_aarch64`	✅	4s	4s	+0%
`rej_eta_native`	✅	4s	3s	+33%
`rej_uniform_native`	✅	4s	5s	-20%
`shake128_init`	✅	4s	2s	+100%
`shake128_release`	✅	4s	2s	+100%
`shake256_release`	✅	4s	1s	+300%
`sign_signature_pre_hash_internal`	✅	4s	4s	+0%
`decompose`	✅	3s	3s	+0%
`fqscale`	✅	3s	2s	+50%
`intt_native_aarch64`	✅	3s	3s	+0%
`intt_native_x86_64`	✅	3s	2s	+50%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	3s	2s	+50%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	3s	3s	+0%
`keccak_finalize`	✅	3s	2s	+50%
`keccak_init`	✅	3s	3s	+0%
`keccak_squeezeblocks_x4`	✅	3s	3s	+0%
`keccakf1600x4_xor_bytes`	✅	3s	3s	+0%
`keccakf1600x4_xor_bytes_native`	✅	3s	5s	-40%
`mld_ct_cmask_neg_i32`	✅	3s	2s	+50%
`mld_ct_cmask_nonzero_u32`	✅	3s	3s	+0%
`mld_ct_sel_int32`	✅	3s	3s	+0%
`mld_value_barrier_u32`	✅	3s	1s	+200%
`ntt_native_aarch64`	✅	3s	4s	-25%
`pack_sig_h`	✅	3s	4s	-25%
`pack_sig_z`	✅	3s	2s	+50%
`poly_caddq`	✅	3s	4s	-25%
`poly_challenge`	✅	3s	6s	-50%
`poly_chknorm`	✅	3s	3s	+0%
`poly_chknorm_native`	✅	3s	4s	-25%
`poly_chknorm_native_x86_64`	✅	3s	2s	+50%
`poly_decompose`	✅	3s	2s	+50%
`poly_decompose_88_native_aarch64`	✅	3s	3s	+0%
`poly_ntt`	✅	3s	3s	+0%
`poly_pointwise_montgomery`	✅	3s	3s	+0%
`poly_pointwise_montgomery_native`	✅	3s	2s	+50%
`poly_use_hint_native`	✅	3s	3s	+0%
`poly_use_hint_native_aarch64`	✅	3s	3s	+0%
`poly_use_hint_native_x86_64`	✅	3s	-	new
`polyeta_pack`	✅	3s	3s	+0%
`polyt1_pack`	✅	3s	3s	+0%
`polyt1_unpack`	✅	3s	2s	+50%
`polyvec_matrix_expand`	✅	3s	3s	+0%
`polyvec_matrix_expand_serial`	✅	3s	4s	-25%
`polyveck_invntt_tomont`	✅	3s	5s	-40%
`polyveck_pack_w1`	✅	3s	3s	+0%
`polyveck_reduce`	✅	3s	4s	-25%
`polyvecl_pointwise_acc_montgomery_c`	✅	3s	4s	-25%
`polyvecl_uniform_gamma1`	✅	3s	2s	+50%
`polyvecl_uniform_gamma1_serial`	✅	3s	2s	+50%
`polyvecl_unpack_z`	✅	3s	3s	+0%
`polyw1_pack`	✅	3s	4s	-25%
`polyz_unpack`	✅	3s	3s	+0%
`rej_uniform_native_aarch64`	✅	3s	3s	+0%
`shake128_absorb`	✅	3s	3s	+0%
`shake128_finalize`	✅	3s	3s	+0%
`shake128x4_absorb_once`	✅	3s	2s	+50%
`shake128x4_squeezeblocks`	✅	3s	2s	+50%
`shake256`	✅	3s	1s	+200%
`shake256_absorb`	✅	3s	2s	+50%
`shake256_squeeze`	✅	3s	2s	+50%
`shake256x4_absorb_once`	✅	3s	1s	+200%
`sign_signature_pre_hash_shake256`	✅	3s	4s	-25%
`sign_verify`	✅	3s	4s	-25%
`sign_verify_pre_hash_internal`	✅	3s	5s	-40%
`unpack_pk_t1`	✅	3s	3s	+0%
`use_hint`	✅	3s	2s	+50%
`yvec_init`	✅	3s	1s	+200%
`keccak_f1600_x4_native_avx2`	✅	2s	2s	+0%
`keccak_squeeze`	✅	2s	2s	+0%
`keccakf1600_permute`	✅	2s	2s	+0%
`keccakf1600_permute_native`	✅	2s	3s	-33%
`keccakf1600_xor_bytes (big endian)`	✅	2s	6s	-67%
`make_hint`	✅	2s	3s	-33%
`mld_ct_get_optblocker_i64`	✅	2s	4s	-50%
`mld_ct_get_optblocker_u32`	✅	2s	2s	+0%
`mld_ct_memcmp`	✅	2s	1s	+100%
`mld_keccakf1600x4_extract_bytes_c`	✅	2s	4s	-50%
`mld_polymat_expand_entry`	✅	2s	2s	+0%
`mld_value_barrier_u8`	✅	2s	4s	-50%
`montgomery_reduce`	✅	2s	2s	+0%
`nttunpack_native_x86_64`	✅	2s	4s	-50%
`pack_sig_c`	✅	2s	5s	-60%
`pack_sk_rho_key_tr_s2`	✅	2s	5s	-60%
`poly_caddq_native`	✅	2s	3s	-33%
`poly_caddq_native_aarch64`	✅	2s	3s	-33%
`poly_chknorm_native_aarch64`	✅	2s	2s	+0%
`poly_decompose_native`	✅	2s	2s	+0%
`poly_invntt_tomont_native`	✅	2s	3s	-33%
`poly_shiftl`	✅	2s	4s	-50%
`poly_sub`	✅	2s	3s	-33%
`poly_uniform`	✅	2s	3s	-33%
`poly_uniform_gamma1`	✅	2s	3s	-33%
`poly_uniform_gamma1_4x`	✅	2s	5s	-60%
`poly_use_hint`	✅	2s	2s	+0%
`poly_use_hint_c`	✅	2s	5s	-60%
`polyveck_pack_eta`	✅	2s	4s	-50%
`polyveck_unpack_eta`	✅	2s	2s	+0%
`polyvecl_pointwise_acc_montgomery_native`	✅	2s	3s	-33%
`polyw1_pack_32`	✅	2s	3s	-33%
`polyw1_pack_88`	✅	2s	2s	+0%
`polyz_unpack_native_x86_64`	✅	2s	3s	-33%
`power2round`	✅	2s	2s	+0%
`rej_eta`	✅	2s	5s	-60%
`rej_uniform_eta_native_aarch64`	✅	2s	3s	-33%
`shake128_squeeze`	✅	2s	2s	+0%
`shake256_finalize`	✅	2s	2s	+0%
`shake256x4_squeezeblocks`	✅	2s	2s	+0%
`sig_unpack_hints`	✅	2s	2s	+0%
`sign_signature`	✅	2s	6s	-67%
`sign_verify_extmu`	✅	2s	5s	-60%
`sk_s1hat_get_poly`	✅	2s	2s	+0%
`sk_t0hat_get_poly`	✅	2s	1s	+100%
`unpack_sk_s1hat`	✅	2s	3s	-33%
`unpack_sk_s2hat`	✅	2s	4s	-50%
`unpack_sk_t0hat`	✅	2s	2s	+0%
`yvec_get_poly`	✅	2s	3s	-33%
`caddq`	✅	1s	6s	-83%
`keccak_f1600_x1_native_aarch64`	✅	1s	3s	-67%
`keccakf1600_extract_bytes (big endian)`	✅	1s	4s	-75%
`mld_value_barrier_i64`	✅	1s	3s	-67%
`polyvecl_pack_eta`	✅	1s	2s	-50%
`polyz_unpack_native`	✅	1s	3s	-67%
`reduce32`	✅	1s	3s	-67%
`shake256_init`	✅	1s	4s	-75%
`sk_s2hat_get_poly`	✅	1s	5s	-80%
`sys_check_capability`	✅	1s	2s	-50%

oqs-bot · 2026-07-08T06:47:53Z

CBMC Results (ML-DSA-44)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1571s	1514s	+3.8%
`polyvecl_pointwise_acc_montgomery_c`	✅	138s	131s	+5%
`poly_pointwise_montgomery_c`	✅	127s	114s	+11%
`sign_verify_internal`	✅	121s	114s	+6%
`mld_invntt_layer`	✅	108s	107s	+1%
`mld_attempt_signature_generation`	✅	58s	58s	+0%
`compute_pack_t0_t1`	✅	49s	50s	-2%
`mld_ntt_layer`	✅	45s	42s	+7%
`fqmul`	✅	40s	39s	+3%
`polyvec_matrix_expand`	✅	27s	28s	-4%
`sign_signature_internal`	✅	27s	26s	+4%
`keccakf1600x4_permute_native`	✅	24s	22s	+9%
`mld_ntt_butterfly_block`	✅	20s	23s	-13%
`poly_ntt_c`	✅	19s	19s	+0%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	16s	15s	+7%
`poly_chknorm_c`	✅	15s	17s	-12%
`polyeta_unpack`	✅	15s	14s	+7%
`poly_uniform_4x`	✅	14s	14s	+0%
`poly_uniform_eta_4x`	✅	14s	11s	+27%
`polyt0_unpack`	✅	14s	15s	-7%
`rej_uniform`	✅	14s	18s	-22%
`rej_uniform_c`	✅	13s	15s	-13%
`mld_check_pct`	✅	11s	14s	-21%
`poly_invntt_tomont_c`	✅	10s	11s	-9%
`polyz_unpack_c`	✅	10s	11s	-9%
`rej_uniform_native_x86_64`	✅	10s	-	new
`polyvecl_chknorm`	✅	9s	10s	-10%
`keccak_absorb_once_x4`	✅	8s	9s	-11%
`polyvec_matrix_expand_serial`	✅	8s	8s	+0%
`mld_compute_pack_z`	✅	7s	7s	+0%
`poly_add`	✅	7s	7s	+0%
`sign_pk_from_sk`	✅	7s	5s	+40%
`sign_verify_extmu`	✅	7s	3s	+133%
`keccak_squeezeblocks_x4`	✅	6s	4s	+50%
`mld_keccakf1600_permute_c`	✅	6s	8s	-25%
`poly_challenge`	✅	6s	3s	+100%
`poly_chknorm_native_aarch64`	✅	6s	4s	+50%
`poly_ntt`	✅	6s	3s	+100%
`poly_use_hint`	✅	6s	4s	+50%
`polyveck_chknorm`	✅	6s	5s	+20%
`polyveck_invntt_tomont`	✅	6s	5s	+20%
`polyz_unpack`	✅	6s	3s	+100%
`polyz_unpack_native_x86_64`	✅	6s	3s	+100%
`sign_signature`	✅	6s	3s	+100%
`sign_signature_extmu`	✅	6s	4s	+50%
`caddq`	✅	5s	2s	+150%
`intt_native_aarch64`	✅	5s	9s	-44%
`intt_native_x86_64`	✅	5s	4s	+25%
`keccak_f1600_x4_native_aarch64_v84a`	✅	5s	2s	+150%
`keccakf1600x4_xor_bytes`	✅	5s	2s	+150%
`pointwise_acc_native_aarch64`	✅	5s	4s	+25%
`poly_permute_bitrev_to_custom_optional`	✅	5s	2s	+150%
`poly_use_hint_c`	✅	5s	3s	+67%
`polyvec_matrix_pointwise_montgomery_row`	✅	5s	2s	+150%
`polyveck_caddq`	✅	5s	3s	+67%
`rej_eta_c`	✅	5s	4s	+25%
`rej_eta_native`	✅	5s	6s	-17%
`sk_t0hat_get_poly`	✅	5s	2s	+150%
`yvec_get_poly`	✅	5s	3s	+67%
`decompose`	✅	4s	2s	+100%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	4s	1s	+300%
`keccak_f1600_x4_native_avx2`	✅	4s	3s	+33%
`keccakf1600_xor_bytes`	✅	4s	1s	+300%
`make_hint`	✅	4s	3s	+33%
`mld_ct_get_optblocker_u32`	✅	4s	1s	+300%
`mld_polymat_expand_entry`	✅	4s	3s	+33%
`mld_sample_s1_s2_serial`	✅	4s	3s	+33%
`pack_sk_rho_key_tr_s2`	✅	4s	3s	+33%
`pointwise_acc_native_x86_64`	✅	4s	7s	-43%
`poly_caddq_native_aarch64`	✅	4s	4s	+0%
`poly_chknorm_native`	✅	4s	4s	+0%
`poly_chknorm_native_x86_64`	✅	4s	2s	+100%
`poly_decompose_32_native_aarch64`	✅	4s	2s	+100%
`poly_decompose_c`	✅	4s	4s	+0%
`poly_decompose_native_x86_64`	✅	4s	3s	+33%
`poly_ntt_native`	✅	4s	5s	-20%
`poly_permute_bitrev_to_custom_optional_native`	✅	4s	4s	+0%
`poly_pointwise_montgomery_native`	✅	4s	2s	+100%
`poly_shiftl`	✅	4s	3s	+33%
`poly_uniform_eta`	✅	4s	5s	-20%
`poly_uniform_gamma1_4x`	✅	4s	5s	-20%
`poly_use_hint_native_aarch64`	✅	4s	2s	+100%
`polyeta_pack`	✅	4s	3s	+33%
`polyt1_unpack`	✅	4s	5s	-20%
`polyveck_decompose`	✅	4s	4s	+0%
`polyveck_pack_eta`	✅	4s	2s	+100%
`polyveck_reduce`	✅	4s	5s	-20%
`polyz_unpack_19_native_aarch64`	✅	4s	5s	-20%
`reduce32`	✅	4s	2s	+100%
`rej_eta`	✅	4s	3s	+33%
`rej_uniform_native`	✅	4s	4s	+0%
`shake128_finalize`	✅	4s	2s	+100%
`shake256_finalize`	✅	4s	2s	+100%
`shake256_release`	✅	4s	2s	+100%
`sign_verify`	✅	4s	4s	+0%
`sign_verify_pre_hash_internal`	✅	4s	3s	+33%
`sk_s1hat_get_poly`	✅	4s	3s	+33%
`unpack_sk_s1hat`	✅	4s	1s	+300%
`unpack_sk_s2hat`	✅	4s	4s	+0%
`unpack_sk_t0hat`	✅	4s	3s	+33%
`use_hint`	✅	4s	2s	+100%
`keccak_absorb`	✅	3s	5s	-40%
`keccak_squeeze`	✅	3s	1s	+200%
`keccakf1600_extract_bytes (big endian)`	✅	3s	2s	+50%
`keccakf1600_permute`	✅	3s	2s	+50%
`keccakf1600_permute_native`	✅	3s	3s	+0%
`keccakf1600x4_extract_bytes_native`	✅	3s	3s	+0%
`keccakf1600x4_xor_bytes_native`	✅	3s	3s	+0%
`mld_ct_cmask_neg_i32`	✅	3s	3s	+0%
`mld_ct_cmask_nonzero_u32`	✅	3s	2s	+50%
`mld_ct_cmask_nonzero_u8`	✅	3s	2s	+50%
`mld_ct_get_optblocker_i64`	✅	3s	4s	-25%
`mld_h`	✅	3s	4s	-25%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	2s	+50%
`mld_prepare_domain_separation_prefix`	✅	3s	4s	-25%
`mld_value_barrier_u8`	✅	3s	3s	+0%
`ntt_native_x86_64`	✅	3s	3s	+0%
`nttunpack_native_x86_64`	✅	3s	1s	+200%
`pack_sig_h`	✅	3s	3s	+0%
`pack_sig_z`	✅	3s	4s	-25%
`poly_caddq`	✅	3s	2s	+50%
`poly_caddq_native_x86_64`	✅	3s	4s	-25%
`poly_decompose`	✅	3s	3s	+0%
`poly_decompose_88_native_aarch64`	✅	3s	4s	-25%
`poly_decompose_native`	✅	3s	3s	+0%
`poly_invntt_tomont`	✅	3s	4s	-25%
`poly_invntt_tomont_native`	✅	3s	4s	-25%
`poly_pointwise_montgomery`	✅	3s	3s	+0%
`poly_reduce`	✅	3s	3s	+0%
`poly_sub`	✅	3s	3s	+0%
`poly_uniform`	✅	3s	6s	-50%
`poly_use_hint_native`	✅	3s	4s	-25%
`poly_use_hint_native_x86_64`	✅	3s	-	new
`polyt1_pack`	✅	3s	4s	-25%
`polyveck_ntt`	✅	3s	5s	-40%
`polyveck_pack_w1`	✅	3s	1s	+200%
`polyvecl_ntt`	✅	3s	2s	+50%
`polyvecl_pointwise_acc_montgomery`	✅	3s	4s	-25%
`polyw1_pack_32`	✅	3s	2s	+50%
`polyw1_pack_88`	✅	3s	1s	+200%
`polyz_unpack_native`	✅	3s	2s	+50%
`rej_uniform_eta_native_aarch64`	✅	3s	2s	+50%
`shake128_absorb`	✅	3s	2s	+50%
`shake128_squeeze`	✅	3s	1s	+200%
`shake256_init`	✅	3s	3s	+0%
`shake256_squeeze`	✅	3s	2s	+50%
`sig_unpack_hints`	✅	3s	2s	+50%
`sign_keypair`	✅	3s	4s	-25%
`sign_keypair_internal`	✅	3s	4s	-25%
`sign_signature_pre_hash_shake256`	✅	3s	3s	+0%
`fqscale`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64`	✅	2s	2s	+0%
`keccak_f1600_x1_native_aarch64_v84a`	✅	2s	3s	-33%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	2s	3s	-33%
`keccak_finalize`	✅	2s	3s	-33%
`keccakf1600_xor_bytes (big endian)`	✅	2s	4s	-50%
`keccakf1600x4_extract_bytes`	✅	2s	2s	+0%
`mld_ct_get_optblocker_u8`	✅	2s	1s	+100%
`mld_ct_sel_int32`	✅	2s	2s	+0%
`mld_keccakf1600_extract_bytes`	✅	2s	2s	+0%
`mld_sample_s1_s2`	✅	2s	4s	-50%
`mld_value_barrier_i64`	✅	2s	2s	+0%
`mld_value_barrier_u32`	✅	2s	2s	+0%
`ntt_native_aarch64`	✅	2s	3s	-33%
`pack_sig_c`	✅	2s	2s	+0%
`pack_sk_s1`	✅	2s	2s	+0%
`pointwise_native_aarch64`	✅	2s	5s	-60%
`pointwise_native_x86_64`	✅	2s	4s	-50%
`poly_caddq_c`	✅	2s	2s	+0%
`poly_caddq_native`	✅	2s	5s	-60%
`poly_chknorm`	✅	2s	4s	-50%
`poly_power2round`	✅	2s	4s	-50%
`poly_uniform_gamma1`	✅	2s	4s	-50%
`polyt0_pack`	✅	2s	2s	+0%
`polyveck_unpack_eta`	✅	2s	2s	+0%
`polyvecl_pack_eta`	✅	2s	3s	-33%
`polyvecl_uniform_gamma1`	✅	2s	3s	-33%
`polyvecl_uniform_gamma1_serial`	✅	2s	2s	+0%
`polyvecl_unpack_z`	✅	2s	2s	+0%
`polyw1_pack`	✅	2s	3s	-33%
`polyz_pack`	✅	2s	2s	+0%
`polyz_unpack_17_native_aarch64`	✅	2s	5s	-60%
`power2round`	✅	2s	3s	-33%
`rej_uniform_native_aarch64`	✅	2s	5s	-60%
`shake128_init`	✅	2s	3s	-33%
`shake128_release`	✅	2s	1s	+100%
`shake128x4_absorb_once`	✅	2s	3s	-33%
`shake128x4_squeezeblocks`	✅	2s	1s	+100%
`shake256`	✅	2s	1s	+100%
`shake256x4_squeezeblocks`	✅	2s	4s	-50%
`sign_signature_pre_hash_internal`	✅	2s	6s	-67%
`sign_verify_pre_hash_shake256`	✅	2s	5s	-60%
`sk_s2hat_get_poly`	✅	2s	2s	+0%
`unpack_pk_t1`	✅	2s	5s	-60%
`yvec_init`	✅	2s	3s	-33%
`keccak_init`	✅	1s	3s	-67%
`keccakf1600x4_permute`	✅	1s	4s	-75%
`mld_ct_abs_i32`	✅	1s	2s	-50%
`mld_ct_memcmp`	✅	1s	3s	-67%
`mld_keccakf1600x4_extract_bytes_c`	✅	1s	2s	-50%
`montgomery_reduce`	✅	1s	3s	-67%
`polyvecl_pointwise_acc_montgomery_native`	✅	1s	2s	-50%
`polyvecl_unpack_eta`	✅	1s	2s	-50%
`shake256_absorb`	✅	1s	3s	-67%
`shake256x4_absorb_once`	✅	1s	3s	-67%
`sys_check_capability`	✅	1s	4s	-75%
`unpack_sk`	✅	1s	3s	-67%

oqs-bot · 2026-07-08T06:48:44Z

CBMC Results (ML-DSA-65, REDUCE-RAM)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1532s	1482s	+3.4%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	207s	201s	+3%
`poly_pointwise_montgomery_c`	✅	129s	116s	+11%
`mld_invntt_layer`	✅	118s	108s	+9%
`sign_verify_internal`	✅	74s	71s	+4%
`mld_ntt_layer`	✅	46s	43s	+7%
`fqmul`	✅	45s	40s	+12%
`polyvecl_chknorm`	✅	43s	43s	+0%
`polyveck_chknorm`	✅	35s	36s	-3%
`mld_attempt_signature_generation`	✅	32s	31s	+3%
`mld_ntt_butterfly_block`	✅	24s	25s	-4%
`keccakf1600x4_permute_native`	✅	22s	22s	+0%
`poly_ntt_c`	✅	21s	22s	-5%
`rej_uniform_c`	✅	16s	16s	+0%
`mld_check_pct`	✅	15s	12s	+25%
`poly_chknorm_c`	✅	13s	13s	+0%
`poly_invntt_tomont_c`	✅	13s	10s	+30%
`poly_uniform_eta_4x`	✅	12s	13s	-8%
`polyt0_unpack`	✅	12s	13s	-8%
`polyveck_decompose`	✅	12s	14s	-14%
`polyvec_matrix_pointwise_montgomery_row`	✅	11s	8s	+38%
`keccak_absorb_once_x4`	✅	10s	10s	+0%
`rej_uniform_native_x86_64`	✅	10s	-	new
`pointwise_acc_native_x86_64`	✅	9s	5s	+80%
`polyz_unpack_c`	✅	8s	9s	-11%
`compute_pack_t0_t1`	✅	7s	7s	+0%
`poly_add`	✅	7s	7s	+0%
`polyveck_caddq`	✅	7s	7s	+0%
`polyveck_invntt_tomont`	✅	7s	7s	+0%
`polyvecl_ntt`	✅	7s	7s	+0%
`keccak_init`	✅	6s	4s	+50%
`mld_compute_pack_z`	✅	6s	5s	+20%
`mld_keccakf1600_permute_c`	✅	6s	7s	-14%
`mld_sample_s1_s2`	✅	6s	6s	+0%
`poly_caddq_c`	✅	6s	5s	+20%
`poly_decompose_c`	✅	6s	8s	-25%
`poly_decompose_native_x86_64`	✅	6s	2s	+200%
`polyvec_matrix_expand`	✅	6s	6s	+0%
`polyveck_reduce`	✅	6s	6s	+0%
`rej_uniform`	✅	6s	7s	-14%
`sign_pk_from_sk`	✅	6s	5s	+20%
`keccakf1600_xor_bytes (big endian)`	✅	5s	2s	+150%
`mld_sample_s1_s2_serial`	✅	5s	3s	+67%
`pointwise_acc_native_aarch64`	✅	5s	6s	-17%
`poly_challenge`	✅	5s	5s	+0%
`poly_permute_bitrev_to_custom_optional_native`	✅	5s	3s	+67%
`poly_pointwise_montgomery`	✅	5s	2s	+150%
`poly_reduce`	✅	5s	4s	+25%
`rej_eta_native`	✅	5s	3s	+67%
`shake256_finalize`	✅	5s	1s	+400%
`sign_signature_internal`	✅	5s	6s	-17%
`sign_verify_pre_hash_shake256`	✅	5s	6s	-17%
`caddq`	✅	4s	2s	+100%
`decompose`	✅	4s	4s	+0%
`fqscale`	✅	4s	3s	+33%
`keccak_finalize`	✅	4s	2s	+100%
`keccak_squeezeblocks_x4`	✅	4s	4s	+0%
`keccakf1600x4_extract_bytes`	✅	4s	4s	+0%
`mld_ct_cmask_neg_i32`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u32`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u8`	✅	4s	2s	+100%
`mld_value_barrier_i64`	✅	4s	2s	+100%
`poly_chknorm_native_aarch64`	✅	4s	2s	+100%
`poly_decompose_88_native_aarch64`	✅	4s	2s	+100%
`poly_decompose_native`	✅	4s	5s	-20%
`poly_power2round`	✅	4s	7s	-43%
`poly_sub`	✅	4s	4s	+0%
`poly_uniform_4x`	✅	4s	4s	+0%
`poly_uniform_gamma1`	✅	4s	3s	+33%
`poly_use_hint_c`	✅	4s	2s	+100%
`polyeta_unpack`	✅	4s	4s	+0%
`polyt0_pack`	✅	4s	5s	-20%
`polyt1_pack`	✅	4s	3s	+33%
`polyveck_pack_w1`	✅	4s	4s	+0%
`polyvecl_pack_eta`	✅	4s	2s	+100%
`polyvecl_pointwise_acc_montgomery_c`	✅	4s	3s	+33%
`polyvecl_unpack_z`	✅	4s	1s	+300%
`polyw1_pack_32`	✅	4s	2s	+100%
`polyz_unpack_17_native_aarch64`	✅	4s	2s	+100%
`reduce32`	✅	4s	2s	+100%
`rej_eta_c`	✅	4s	4s	+0%
`rej_uniform_eta_native_aarch64`	✅	4s	5s	-20%
`rej_uniform_native`	✅	4s	4s	+0%
`shake256`	✅	4s	2s	+100%
`shake256_init`	✅	4s	4s	+0%
`sign_keypair_internal`	✅	4s	3s	+33%
`sign_signature`	✅	4s	5s	-20%
`sign_signature_pre_hash_internal`	✅	4s	3s	+33%
`sign_signature_pre_hash_shake256`	✅	4s	7s	-43%
`sk_s1hat_get_poly`	✅	4s	3s	+33%
`unpack_sk`	✅	4s	3s	+33%
`intt_native_x86_64`	✅	3s	4s	-25%
`keccak_absorb`	✅	3s	3s	+0%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	3s	3s	+0%
`keccakf1600x4_permute`	✅	3s	1s	+200%
`make_hint`	✅	3s	3s	+0%
`mld_ct_abs_i32`	✅	3s	6s	-50%
`mld_ct_get_optblocker_u8`	✅	3s	4s	-25%
`mld_ct_memcmp`	✅	3s	4s	-25%
`mld_h`	✅	3s	3s	+0%
`mld_keccakf1600x4_extract_bytes_c`	✅	3s	2s	+50%
`mld_polymat_expand_entry`	✅	3s	3s	+0%
`mld_prepare_domain_separation_prefix`	✅	3s	4s	-25%
`ntt_native_aarch64`	✅	3s	3s	+0%
`ntt_native_x86_64`	✅	3s	5s	-40%
`nttunpack_native_x86_64`	✅	3s	3s	+0%
`pack_sig_h`	✅	3s	2s	+50%
`pack_sk_rho_key_tr_s2`	✅	3s	2s	+50%
`pack_sk_s1`	✅	3s	3s	+0%
`pointwise_native_aarch64`	✅	3s	3s	+0%
`pointwise_native_x86_64`	✅	3s	2s	+50%
`poly_caddq_native`	✅	3s	4s	-25%
`poly_caddq_native_aarch64`	✅	3s	2s	+50%
`poly_chknorm`	✅	3s	3s	+0%
`poly_chknorm_native`	✅	3s	4s	-25%
`poly_chknorm_native_x86_64`	✅	3s	4s	-25%
`poly_decompose`	✅	3s	2s	+50%
`poly_ntt`	✅	3s	2s	+50%
`poly_ntt_native`	✅	3s	2s	+50%
`poly_shiftl`	✅	3s	3s	+0%
`poly_uniform`	✅	3s	2s	+50%
`poly_uniform_eta`	✅	3s	5s	-40%
`poly_use_hint_native_aarch64`	✅	3s	4s	-25%
`poly_use_hint_native_x86_64`	✅	3s	-	new
`polyt1_unpack`	✅	3s	3s	+0%
`polyveck_ntt`	✅	3s	4s	-25%
`polyveck_pack_eta`	✅	3s	3s	+0%
`polyveck_unpack_eta`	✅	3s	3s	+0%
`polyvecl_pointwise_acc_montgomery`	✅	3s	3s	+0%
`polyvecl_pointwise_acc_montgomery_native`	✅	3s	3s	+0%
`polyvecl_uniform_gamma1`	✅	3s	4s	-25%
`polyz_pack`	✅	3s	3s	+0%
`polyz_unpack_native`	✅	3s	3s	+0%
`polyz_unpack_native_x86_64`	✅	3s	3s	+0%
`power2round`	✅	3s	2s	+50%
`rej_uniform_native_aarch64`	✅	3s	5s	-40%
`shake128_absorb`	✅	3s	2s	+50%
`shake128_release`	✅	3s	2s	+50%
`shake128x4_squeezeblocks`	✅	3s	2s	+50%
`shake256_absorb`	✅	3s	4s	-25%
`shake256_squeeze`	✅	3s	4s	-25%
`sign_keypair`	✅	3s	4s	-25%
`sign_verify_extmu`	✅	3s	2s	+50%
`sign_verify_pre_hash_internal`	✅	3s	5s	-40%
`sk_s2hat_get_poly`	✅	3s	1s	+200%
`sys_check_capability`	✅	3s	1s	+200%
`unpack_pk_t1`	✅	3s	2s	+50%
`unpack_sk_s2hat`	✅	3s	3s	+0%
`use_hint`	✅	3s	2s	+50%
`yvec_init`	✅	3s	5s	-40%
`intt_native_aarch64`	✅	2s	2s	+0%
`keccak_f1600_x1_native_aarch64_v84a`	✅	2s	2s	+0%
`keccak_f1600_x4_native_aarch64_v84a`	✅	2s	2s	+0%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	2s	3s	-33%
`keccak_f1600_x4_native_avx2`	✅	2s	2s	+0%
`keccakf1600_permute_native`	✅	2s	2s	+0%
`keccakf1600_xor_bytes`	✅	2s	4s	-50%
`keccakf1600x4_extract_bytes_native`	✅	2s	1s	+100%
`keccakf1600x4_xor_bytes`	✅	2s	2s	+0%
`keccakf1600x4_xor_bytes_native`	✅	2s	2s	+0%
`mld_ct_get_optblocker_i64`	✅	2s	1s	+100%
`mld_ct_get_optblocker_u32`	✅	2s	3s	-33%
`mld_ct_sel_int32`	✅	2s	2s	+0%
`mld_keccakf1600x4_xor_bytes_c`	✅	2s	2s	+0%
`mld_value_barrier_u32`	✅	2s	4s	-50%
`mld_value_barrier_u8`	✅	2s	1s	+100%
`pack_sig_c`	✅	2s	3s	-33%
`pack_sig_z`	✅	2s	1s	+100%
`poly_caddq`	✅	2s	3s	-33%
`poly_caddq_native_x86_64`	✅	2s	1s	+100%
`poly_invntt_tomont`	✅	2s	5s	-60%
`poly_invntt_tomont_native`	✅	2s	5s	-60%
`poly_permute_bitrev_to_custom_optional`	✅	2s	3s	-33%
`poly_pointwise_montgomery_native`	✅	2s	4s	-50%
`poly_uniform_gamma1_4x`	✅	2s	3s	-33%
`poly_use_hint`	✅	2s	3s	-33%
`poly_use_hint_native`	✅	2s	7s	-71%
`polyeta_pack`	✅	2s	1s	+100%
`polyvec_matrix_expand_serial`	✅	2s	3s	-33%
`polyvecl_uniform_gamma1_serial`	✅	2s	1s	+100%
`polyvecl_unpack_eta`	✅	2s	2s	+0%
`polyw1_pack`	✅	2s	3s	-33%
`polyz_unpack`	✅	2s	3s	-33%
`polyz_unpack_19_native_aarch64`	✅	2s	5s	-60%
`rej_eta`	✅	2s	5s	-60%
`shake128_finalize`	✅	2s	2s	+0%
`shake128_init`	✅	2s	6s	-67%
`shake128_squeeze`	✅	2s	3s	-33%
`shake128x4_absorb_once`	✅	2s	2s	+0%
`shake256_release`	✅	2s	3s	-33%
`shake256x4_absorb_once`	✅	2s	2s	+0%
`shake256x4_squeezeblocks`	✅	2s	2s	+0%
`sig_unpack_hints`	✅	2s	1s	+100%
`sign_signature_extmu`	✅	2s	4s	-50%
`sign_verify`	✅	2s	6s	-67%
`sk_t0hat_get_poly`	✅	2s	1s	+100%
`unpack_sk_s1hat`	✅	2s	1s	+100%
`unpack_sk_t0hat`	✅	2s	4s	-50%
`yvec_get_poly`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64`	✅	1s	2s	-50%
`keccak_squeeze`	✅	1s	2s	-50%
`keccakf1600_extract_bytes (big endian)`	✅	1s	3s	-67%
`keccakf1600_permute`	✅	1s	4s	-75%
`mld_keccakf1600_extract_bytes`	✅	1s	2s	-50%
`montgomery_reduce`	✅	1s	1s	+0%
`poly_decompose_32_native_aarch64`	✅	1s	4s	-75%
`polyw1_pack_88`	✅	1s	3s	-67%

oqs-bot · 2026-07-08T06:48:48Z

CBMC Results (ML-DSA-87, REDUCE-RAM)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1405s	1436s	-2.2%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	185s	196s	-6%
`poly_pointwise_montgomery_c`	✅	109s	125s	-13%
`mld_invntt_layer`	✅	102s	111s	-8%
`sign_verify_internal`	✅	45s	47s	-4%
`mld_ntt_layer`	✅	44s	44s	+0%
`fqmul`	✅	40s	39s	+3%
`polyvecl_chknorm`	✅	34s	38s	-11%
`mld_attempt_signature_generation`	✅	32s	34s	-6%
`mld_ntt_butterfly_block`	✅	23s	23s	+0%
`keccakf1600x4_permute_native`	✅	22s	25s	-12%
`poly_ntt_c`	✅	21s	19s	+11%
`mld_check_pct`	✅	17s	15s	+13%
`poly_chknorm_c`	✅	15s	13s	+15%
`polyveck_decompose`	✅	15s	12s	+25%
`rej_uniform_c`	✅	15s	18s	-17%
`compute_pack_t0_t1`	✅	13s	12s	+8%
`polyt0_unpack`	✅	13s	14s	-7%
`polyeta_unpack`	✅	12s	13s	-8%
`poly_uniform_eta_4x`	✅	11s	12s	-8%
`polyvec_matrix_pointwise_montgomery_row`	✅	11s	13s	-15%
`keccak_absorb_once_x4`	✅	10s	8s	+25%
`poly_invntt_tomont_c`	✅	10s	9s	+11%
`rej_uniform`	✅	10s	7s	+43%
`polyveck_caddq`	✅	9s	8s	+12%
`polyveck_chknorm`	✅	9s	9s	+0%
`polyz_unpack_c`	✅	9s	7s	+29%
`mld_keccakf1600_permute_c`	✅	8s	8s	+0%
`mld_sample_s1_s2`	✅	8s	8s	+0%
`polyveck_reduce`	✅	8s	6s	+33%
`rej_uniform_native_x86_64`	✅	8s	-	new
`pointwise_acc_native_aarch64`	✅	7s	5s	+40%
`pointwise_acc_native_x86_64`	✅	7s	8s	-12%
`polyvecl_ntt`	✅	7s	8s	-12%
`poly_decompose_c`	✅	6s	6s	+0%
`poly_reduce`	✅	6s	4s	+50%
`poly_uniform_gamma1_4x`	✅	6s	3s	+100%
`polyveck_unpack_eta`	✅	6s	3s	+100%
`rej_eta_c`	✅	6s	4s	+50%
`keccak_finalize`	✅	5s	1s	+400%
`keccak_squeezeblocks_x4`	✅	5s	4s	+25%
`mld_compute_pack_z`	✅	5s	6s	-17%
`ntt_native_aarch64`	✅	5s	4s	+25%
`pack_sig_c`	✅	5s	2s	+150%
`poly_add`	✅	5s	8s	-38%
`poly_uniform_eta`	✅	5s	5s	+0%
`polyvec_matrix_expand`	✅	5s	3s	+67%
`polyz_unpack_19_native_aarch64`	✅	5s	5s	+0%
`rej_uniform_eta_native_aarch64`	✅	5s	3s	+67%
`sig_unpack_hints`	✅	5s	4s	+25%
`sign_pk_from_sk`	✅	5s	6s	-17%
`sign_signature_extmu`	✅	5s	4s	+25%
`yvec_get_poly`	✅	5s	2s	+150%
`decompose`	✅	4s	2s	+100%
`keccakf1600_xor_bytes (big endian)`	✅	4s	2s	+100%
`mld_h`	✅	4s	2s	+100%
`mld_sample_s1_s2_serial`	✅	4s	6s	-33%
`nttunpack_native_x86_64`	✅	4s	3s	+33%
`pack_sig_z`	✅	4s	3s	+33%
`poly_caddq_c`	✅	4s	3s	+33%
`poly_caddq_native_aarch64`	✅	4s	3s	+33%
`poly_decompose_88_native_aarch64`	✅	4s	2s	+100%
`poly_decompose_native_x86_64`	✅	4s	3s	+33%
`poly_ntt`	✅	4s	2s	+100%
`poly_ntt_native`	✅	4s	4s	+0%
`poly_power2round`	✅	4s	7s	-43%
`poly_uniform`	✅	4s	4s	+0%
`poly_uniform_4x`	✅	4s	3s	+33%
`poly_uniform_gamma1`	✅	4s	3s	+33%
`polyveck_pack_w1`	✅	4s	3s	+33%
`polyvecl_pointwise_acc_montgomery_c`	✅	4s	2s	+100%
`polyvecl_unpack_eta`	✅	4s	3s	+33%
`polyz_unpack`	✅	4s	3s	+33%
`polyz_unpack_17_native_aarch64`	✅	4s	4s	+0%
`reduce32`	✅	4s	3s	+33%
`rej_eta_native`	✅	4s	4s	+0%
`rej_uniform_native`	✅	4s	5s	-20%
`rej_uniform_native_aarch64`	✅	4s	3s	+33%
`shake128_release`	✅	4s	3s	+33%
`shake128x4_squeezeblocks`	✅	4s	1s	+300%
`sign_keypair`	✅	4s	4s	+0%
`sign_keypair_internal`	✅	4s	6s	-33%
`sign_signature`	✅	4s	4s	+0%
`sign_signature_internal`	✅	4s	3s	+33%
`sign_signature_pre_hash_internal`	✅	4s	2s	+100%
`sign_signature_pre_hash_shake256`	✅	4s	3s	+33%
`sign_verify`	✅	4s	2s	+100%
`sign_verify_extmu`	✅	4s	4s	+0%
`sign_verify_pre_hash_shake256`	✅	4s	7s	-43%
`unpack_sk_s1hat`	✅	4s	3s	+33%
`caddq`	✅	3s	3s	+0%
`intt_native_aarch64`	✅	3s	4s	-25%
`keccak_absorb`	✅	3s	4s	-25%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	3s	2s	+50%
`keccak_squeeze`	✅	3s	5s	-40%
`keccakf1600_extract_bytes (big endian)`	✅	3s	3s	+0%
`keccakf1600_permute`	✅	3s	2s	+50%
`keccakf1600x4_extract_bytes_native`	✅	3s	4s	-25%
`keccakf1600x4_xor_bytes`	✅	3s	1s	+200%
`make_hint`	✅	3s	2s	+50%
`mld_ct_cmask_nonzero_u32`	✅	3s	5s	-40%
`mld_ct_cmask_nonzero_u8`	✅	3s	2s	+50%
`mld_ct_sel_int32`	✅	3s	2s	+50%
`mld_keccakf1600x4_extract_bytes_c`	✅	3s	3s	+0%
`mld_prepare_domain_separation_prefix`	✅	3s	3s	+0%
`pack_sig_h`	✅	3s	3s	+0%
`pack_sk_rho_key_tr_s2`	✅	3s	2s	+50%
`pack_sk_s1`	✅	3s	2s	+50%
`pointwise_native_aarch64`	✅	3s	4s	-25%
`pointwise_native_x86_64`	✅	3s	5s	-40%
`poly_caddq_native_x86_64`	✅	3s	3s	+0%
`poly_chknorm_native`	✅	3s	1s	+200%
`poly_decompose_native`	✅	3s	2s	+50%
`poly_invntt_tomont`	✅	3s	4s	-25%
`poly_permute_bitrev_to_custom_optional`	✅	3s	2s	+50%
`poly_permute_bitrev_to_custom_optional_native`	✅	3s	3s	+0%
`poly_pointwise_montgomery`	✅	3s	3s	+0%
`poly_pointwise_montgomery_native`	✅	3s	3s	+0%
`poly_sub`	✅	3s	5s	-40%
`poly_use_hint`	✅	3s	4s	-25%
`poly_use_hint_native`	✅	3s	1s	+200%
`poly_use_hint_native_x86_64`	✅	3s	-	new
`polyt1_unpack`	✅	3s	3s	+0%
`polyveck_invntt_tomont`	✅	3s	4s	-25%
`polyveck_ntt`	✅	3s	3s	+0%
`polyw1_pack_32`	✅	3s	3s	+0%
`polyw1_pack_88`	✅	3s	2s	+50%
`power2round`	✅	3s	3s	+0%
`rej_eta`	✅	3s	2s	+50%
`shake128_finalize`	✅	3s	2s	+50%
`shake128_squeeze`	✅	3s	1s	+200%
`shake128x4_absorb_once`	✅	3s	4s	-25%
`shake256_absorb`	✅	3s	3s	+0%
`shake256_finalize`	✅	3s	3s	+0%
`sign_verify_pre_hash_internal`	✅	3s	3s	+0%
`sys_check_capability`	✅	3s	2s	+50%
`unpack_sk_t0hat`	✅	3s	4s	-25%
`use_hint`	✅	3s	3s	+0%
`yvec_init`	✅	3s	4s	-25%
`intt_native_x86_64`	✅	2s	4s	-50%
`keccak_f1600_x4_native_aarch64_v84a`	✅	2s	1s	+100%
`keccak_f1600_x4_native_avx2`	✅	2s	3s	-33%
`keccak_init`	✅	2s	1s	+100%
`keccakf1600_xor_bytes`	✅	2s	1s	+100%
`keccakf1600x4_extract_bytes`	✅	2s	1s	+100%
`keccakf1600x4_permute`	✅	2s	2s	+0%
`keccakf1600x4_xor_bytes_native`	✅	2s	2s	+0%
`mld_ct_get_optblocker_u8`	✅	2s	3s	-33%
`mld_ct_memcmp`	✅	2s	1s	+100%
`mld_keccakf1600x4_xor_bytes_c`	✅	2s	1s	+100%
`mld_polymat_expand_entry`	✅	2s	4s	-50%
`mld_value_barrier_i64`	✅	2s	2s	+0%
`mld_value_barrier_u8`	✅	2s	2s	+0%
`montgomery_reduce`	✅	2s	2s	+0%
`ntt_native_x86_64`	✅	2s	2s	+0%
`poly_caddq`	✅	2s	5s	-60%
`poly_caddq_native`	✅	2s	3s	-33%
`poly_challenge`	✅	2s	4s	-50%
`poly_chknorm`	✅	2s	4s	-50%
`poly_chknorm_native_aarch64`	✅	2s	5s	-60%
`poly_chknorm_native_x86_64`	✅	2s	2s	+0%
`poly_decompose`	✅	2s	2s	+0%
`poly_decompose_32_native_aarch64`	✅	2s	3s	-33%
`poly_invntt_tomont_native`	✅	2s	2s	+0%
`poly_shiftl`	✅	2s	4s	-50%
`poly_use_hint_native_aarch64`	✅	2s	3s	-33%
`polyeta_pack`	✅	2s	3s	-33%
`polyt0_pack`	✅	2s	3s	-33%
`polyt1_pack`	✅	2s	5s	-60%
`polyvec_matrix_expand_serial`	✅	2s	3s	-33%
`polyveck_pack_eta`	✅	2s	5s	-60%
`polyvecl_pack_eta`	✅	2s	2s	+0%
`polyvecl_pointwise_acc_montgomery`	✅	2s	2s	+0%
`polyvecl_uniform_gamma1`	✅	2s	3s	-33%
`polyvecl_uniform_gamma1_serial`	✅	2s	2s	+0%
`polyvecl_unpack_z`	✅	2s	3s	-33%
`polyw1_pack`	✅	2s	2s	+0%
`polyz_pack`	✅	2s	4s	-50%
`polyz_unpack_native`	✅	2s	1s	+100%
`polyz_unpack_native_x86_64`	✅	2s	3s	-33%
`shake128_absorb`	✅	2s	2s	+0%
`shake256`	✅	2s	3s	-33%
`shake256_init`	✅	2s	3s	-33%
`shake256_release`	✅	2s	5s	-60%
`shake256_squeeze`	✅	2s	2s	+0%
`shake256x4_absorb_once`	✅	2s	5s	-60%
`shake256x4_squeezeblocks`	✅	2s	4s	-50%
`sk_s1hat_get_poly`	✅	2s	3s	-33%
`sk_s2hat_get_poly`	✅	2s	2s	+0%
`sk_t0hat_get_poly`	✅	2s	3s	-33%
`unpack_pk_t1`	✅	2s	2s	+0%
`unpack_sk_s2hat`	✅	2s	3s	-33%
`fqscale`	✅	1s	1s	+0%
`keccak_f1600_x1_native_aarch64`	✅	1s	2s	-50%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	2s	-50%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	1s	2s	-50%
`keccakf1600_permute_native`	✅	1s	3s	-67%
`mld_ct_abs_i32`	✅	1s	1s	+0%
`mld_ct_cmask_neg_i32`	✅	1s	2s	-50%
`mld_ct_get_optblocker_i64`	✅	1s	2s	-50%
`mld_ct_get_optblocker_u32`	✅	1s	2s	-50%
`mld_keccakf1600_extract_bytes`	✅	1s	1s	+0%
`mld_value_barrier_u32`	✅	1s	3s	-67%
`poly_use_hint_c`	✅	1s	4s	-75%
`polyvecl_pointwise_acc_montgomery_native`	✅	1s	2s	-50%
`shake128_init`	✅	1s	2s	-50%
`unpack_sk`	✅	1s	4s	-75%

oqs-bot · 2026-07-08T06:49:14Z

CBMC Results (ML-DSA-65)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1844s	1784s	+3.4%
`polyvecl_pointwise_acc_montgomery_c`	✅	232s	210s	+10%
`sign_verify_internal`	✅	175s	177s	-1%
`poly_pointwise_montgomery_c`	✅	128s	125s	+2%
`mld_invntt_layer`	✅	113s	109s	+4%
`polyvec_matrix_expand`	✅	111s	110s	+1%
`mld_attempt_signature_generation`	✅	65s	63s	+3%
`sign_signature_internal`	✅	57s	55s	+4%
`mld_ntt_layer`	✅	45s	41s	+10%
`fqmul`	✅	42s	40s	+5%
`polyvec_matrix_expand_serial`	✅	29s	27s	+7%
`keccakf1600x4_permute_native`	✅	21s	23s	-9%
`mld_ntt_butterfly_block`	✅	21s	24s	-12%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	19s	18s	+6%
`poly_ntt_c`	✅	18s	19s	-5%
`poly_chknorm_c`	✅	17s	15s	+13%
`polyt0_unpack`	✅	17s	16s	+6%
`rej_uniform`	✅	16s	18s	-11%
`rej_uniform_c`	✅	16s	14s	+14%
`mld_check_pct`	✅	15s	14s	+7%
`polyveck_decompose`	✅	15s	12s	+25%
`compute_pack_t0_t1`	✅	13s	13s	+0%
`poly_invntt_tomont_c`	✅	12s	11s	+9%
`poly_uniform_4x`	✅	11s	13s	-15%
`poly_uniform_eta_4x`	✅	11s	14s	-21%
`polyz_unpack_c`	✅	11s	13s	-15%
`rej_uniform_native_x86_64`	✅	10s	-	new
`polyveck_invntt_tomont`	✅	9s	8s	+12%
`keccak_absorb_once_x4`	✅	8s	8s	+0%
`mld_compute_pack_z`	✅	8s	7s	+14%
`poly_add`	✅	8s	9s	-11%
`rej_eta_native`	✅	8s	3s	+167%
`polyveck_caddq`	✅	7s	6s	+17%
`polyvecl_chknorm`	✅	7s	7s	+0%
`polyvecl_ntt`	✅	7s	4s	+75%
`unpack_sk_t0hat`	✅	7s	5s	+40%
`mld_keccakf1600_permute_c`	✅	6s	6s	+0%
`pointwise_acc_native_aarch64`	✅	6s	6s	+0%
`pointwise_acc_native_x86_64`	✅	6s	8s	-25%
`poly_caddq_native`	✅	6s	2s	+200%
`poly_caddq_native_x86_64`	✅	6s	3s	+100%
`poly_decompose_c`	✅	6s	5s	+20%
`poly_uniform`	✅	6s	4s	+50%
`poly_uniform_gamma1_4x`	✅	6s	4s	+50%
`poly_use_hint_c`	✅	6s	5s	+20%
`polyeta_unpack`	✅	6s	8s	-25%
`polyveck_chknorm`	✅	6s	6s	+0%
`polyveck_ntt`	✅	6s	7s	-14%
`polyw1_pack_32`	✅	6s	4s	+50%
`sign_pk_from_sk`	✅	6s	6s	+0%
`sign_signature_extmu`	✅	6s	2s	+200%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	5s	2s	+150%
`keccak_init`	✅	5s	1s	+400%
`keccakf1600_extract_bytes (big endian)`	✅	5s	2s	+150%
`mld_sample_s1_s2_serial`	✅	5s	4s	+25%
`poly_decompose_32_native_aarch64`	✅	5s	3s	+67%
`poly_uniform_eta`	✅	5s	4s	+25%
`polyt1_unpack`	✅	5s	5s	+0%
`polyvecl_pointwise_acc_montgomery_native`	✅	5s	2s	+150%
`polyz_pack`	✅	5s	3s	+67%
`sig_unpack_hints`	✅	5s	2s	+150%
`sign_signature_pre_hash_internal`	✅	5s	3s	+67%
`sign_signature_pre_hash_shake256`	✅	5s	3s	+67%
`sign_verify`	✅	5s	3s	+67%
`sign_verify_pre_hash_internal`	✅	5s	5s	+0%
`use_hint`	✅	5s	2s	+150%
`intt_native_aarch64`	✅	4s	3s	+33%
`intt_native_x86_64`	✅	4s	3s	+33%
`keccakf1600x4_xor_bytes`	✅	4s	1s	+300%
`mld_ct_cmask_nonzero_u32`	✅	4s	4s	+0%
`mld_ct_cmask_nonzero_u8`	✅	4s	3s	+33%
`mld_ct_memcmp`	✅	4s	2s	+100%
`mld_ct_sel_int32`	✅	4s	3s	+33%
`mld_h`	✅	4s	2s	+100%
`mld_keccakf1600_extract_bytes`	✅	4s	1s	+300%
`mld_sample_s1_s2`	✅	4s	6s	-33%
`pack_sig_c`	✅	4s	5s	-20%
`pointwise_native_x86_64`	✅	4s	3s	+33%
`poly_challenge`	✅	4s	6s	-33%
`poly_chknorm_native_aarch64`	✅	4s	3s	+33%
`poly_decompose`	✅	4s	2s	+100%
`poly_sub`	✅	4s	3s	+33%
`polyt1_pack`	✅	4s	3s	+33%
`polyveck_pack_eta`	✅	4s	4s	+0%
`polyw1_pack_88`	✅	4s	2s	+100%
`power2round`	✅	4s	1s	+300%
`rej_uniform_eta_native_aarch64`	✅	4s	4s	+0%
`rej_uniform_native_aarch64`	✅	4s	3s	+33%
`shake256_absorb`	✅	4s	2s	+100%
`shake256x4_absorb_once`	✅	4s	3s	+33%
`sign_keypair_internal`	✅	4s	5s	-20%
`sys_check_capability`	✅	4s	4s	+0%
`unpack_sk_s1hat`	✅	4s	2s	+100%
`yvec_get_poly`	✅	4s	3s	+33%
`fqscale`	✅	3s	3s	+0%
`keccak_absorb`	✅	3s	3s	+0%
`keccak_f1600_x1_native_aarch64`	✅	3s	2s	+50%
`keccak_f1600_x4_native_aarch64_v84a`	✅	3s	4s	-25%
`keccak_finalize`	✅	3s	2s	+50%
`keccak_squeezeblocks_x4`	✅	3s	5s	-40%
`keccakf1600x4_xor_bytes_native`	✅	3s	3s	+0%
`mld_ct_cmask_neg_i32`	✅	3s	2s	+50%
`mld_ct_get_optblocker_i64`	✅	3s	2s	+50%
`mld_prepare_domain_separation_prefix`	✅	3s	2s	+50%
`montgomery_reduce`	✅	3s	4s	-25%
`ntt_native_aarch64`	✅	3s	2s	+50%
`nttunpack_native_x86_64`	✅	3s	3s	+0%
`pack_sk_rho_key_tr_s2`	✅	3s	2s	+50%
`poly_caddq`	✅	3s	2s	+50%
`poly_caddq_c`	✅	3s	2s	+50%
`poly_caddq_native_aarch64`	✅	3s	2s	+50%
`poly_chknorm`	✅	3s	4s	-25%
`poly_chknorm_native`	✅	3s	2s	+50%
`poly_decompose_88_native_aarch64`	✅	3s	1s	+200%
`poly_decompose_native`	✅	3s	3s	+0%
`poly_decompose_native_x86_64`	✅	3s	3s	+0%
`poly_invntt_tomont`	✅	3s	3s	+0%
`poly_ntt_native`	✅	3s	4s	-25%
`poly_permute_bitrev_to_custom_optional_native`	✅	3s	4s	-25%
`poly_pointwise_montgomery`	✅	3s	3s	+0%
`poly_power2round`	✅	3s	4s	-25%
`poly_shiftl`	✅	3s	3s	+0%
`poly_uniform_gamma1`	✅	3s	3s	+0%
`poly_use_hint_native`	✅	3s	2s	+50%
`polyeta_pack`	✅	3s	3s	+0%
`polyt0_pack`	✅	3s	3s	+0%
`polyveck_reduce`	✅	3s	4s	-25%
`polyvecl_pack_eta`	✅	3s	3s	+0%
`polyvecl_pointwise_acc_montgomery`	✅	3s	3s	+0%
`polyz_unpack_17_native_aarch64`	✅	3s	3s	+0%
`polyz_unpack_native_x86_64`	✅	3s	3s	+0%
`rej_eta_c`	✅	3s	5s	-40%
`rej_uniform_native`	✅	3s	4s	-25%
`shake128_absorb`	✅	3s	2s	+50%
`shake128_finalize`	✅	3s	1s	+200%
`shake128_init`	✅	3s	2s	+50%
`shake128_squeeze`	✅	3s	2s	+50%
`shake256`	✅	3s	2s	+50%
`shake256_finalize`	✅	3s	1s	+200%
`shake256_release`	✅	3s	2s	+50%
`sign_keypair`	✅	3s	3s	+0%
`sign_verify_pre_hash_shake256`	✅	3s	5s	-40%
`sk_s2hat_get_poly`	✅	3s	2s	+50%
`sk_t0hat_get_poly`	✅	3s	2s	+50%
`unpack_sk`	✅	3s	3s	+0%
`caddq`	✅	2s	3s	-33%
`decompose`	✅	2s	1s	+100%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	2s	2s	+0%
`keccak_squeeze`	✅	2s	4s	-50%
`keccakf1600_xor_bytes`	✅	2s	2s	+0%
`keccakf1600_xor_bytes (big endian)`	✅	2s	2s	+0%
`keccakf1600x4_extract_bytes`	✅	2s	4s	-50%
`keccakf1600x4_extract_bytes_native`	✅	2s	4s	-50%
`keccakf1600x4_permute`	✅	2s	4s	-50%
`make_hint`	✅	2s	2s	+0%
`mld_ct_abs_i32`	✅	2s	2s	+0%
`mld_ct_get_optblocker_u32`	✅	2s	3s	-33%
`mld_ct_get_optblocker_u8`	✅	2s	2s	+0%
`mld_keccakf1600x4_extract_bytes_c`	✅	2s	3s	-33%
`mld_value_barrier_u8`	✅	2s	3s	-33%
`ntt_native_x86_64`	✅	2s	2s	+0%
`pack_sig_z`	✅	2s	2s	+0%
`pointwise_native_aarch64`	✅	2s	5s	-60%
`poly_chknorm_native_x86_64`	✅	2s	3s	-33%
`poly_pointwise_montgomery_native`	✅	2s	3s	-33%
`poly_reduce`	✅	2s	3s	-33%
`poly_use_hint`	✅	2s	3s	-33%
`poly_use_hint_native_aarch64`	✅	2s	3s	-33%
`poly_use_hint_native_x86_64`	✅	2s	-	new
`polyvec_matrix_pointwise_montgomery_row`	✅	2s	1s	+100%
`polyveck_pack_w1`	✅	2s	3s	-33%
`polyveck_unpack_eta`	✅	2s	6s	-67%
`polyvecl_uniform_gamma1`	✅	2s	2s	+0%
`polyvecl_uniform_gamma1_serial`	✅	2s	3s	-33%
`polyvecl_unpack_eta`	✅	2s	3s	-33%
`polyvecl_unpack_z`	✅	2s	3s	-33%
`polyz_unpack`	✅	2s	3s	-33%
`polyz_unpack_19_native_aarch64`	✅	2s	3s	-33%
`polyz_unpack_native`	✅	2s	4s	-50%
`reduce32`	✅	2s	3s	-33%
`shake128_release`	✅	2s	3s	-33%
`shake256_squeeze`	✅	2s	3s	-33%
`sign_signature`	✅	2s	6s	-67%
`sign_verify_extmu`	✅	2s	3s	-33%
`sk_s1hat_get_poly`	✅	2s	6s	-67%
`unpack_pk_t1`	✅	2s	5s	-60%
`unpack_sk_s2hat`	✅	2s	4s	-50%
`yvec_init`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	3s	-67%
`keccak_f1600_x4_native_avx2`	✅	1s	2s	-50%
`keccakf1600_permute`	✅	1s	2s	-50%
`keccakf1600_permute_native`	✅	1s	3s	-67%
`mld_keccakf1600x4_xor_bytes_c`	✅	1s	2s	-50%
`mld_polymat_expand_entry`	✅	1s	4s	-75%
`mld_value_barrier_i64`	✅	1s	2s	-50%
`mld_value_barrier_u32`	✅	1s	3s	-67%
`pack_sig_h`	✅	1s	5s	-80%
`pack_sk_s1`	✅	1s	5s	-80%
`poly_invntt_tomont_native`	✅	1s	2s	-50%
`poly_ntt`	✅	1s	2s	-50%
`poly_permute_bitrev_to_custom_optional`	✅	1s	2s	-50%
`polyw1_pack`	✅	1s	4s	-75%
`rej_eta`	✅	1s	2s	-50%
`shake128x4_absorb_once`	✅	1s	3s	-67%
`shake128x4_squeezeblocks`	✅	1s	3s	-67%
`shake256_init`	✅	1s	2s	-50%
`shake256x4_squeezeblocks`	✅	1s	2s	-50%

oqs-bot · 2026-07-08T06:50:49Z

CBMC Results (ML-DSA-87)

Full Results (206 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	2078s	2151s	-3.4%
`polyvecl_pointwise_acc_montgomery_c`	✅	350s	353s	-1%
`polyvec_matrix_expand`	✅	307s	324s	-5%
`poly_pointwise_montgomery_c`	✅	134s	144s	-7%
`mld_invntt_layer`	✅	112s	115s	-3%
`sign_verify_internal`	✅	99s	97s	+2%
`mld_attempt_signature_generation`	✅	56s	55s	+2%
`mld_ntt_layer`	✅	42s	45s	-7%
`fqmul`	✅	41s	43s	-5%
`sign_signature_internal`	✅	40s	42s	-5%
`polyvec_matrix_expand_serial`	✅	36s	38s	-5%
`keccakf1600x4_permute_native`	✅	22s	23s	-4%
`mld_ntt_butterfly_block`	✅	22s	24s	-8%
`compute_pack_t0_t1`	✅	18s	19s	-5%
`poly_ntt_c`	✅	18s	21s	-14%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	17s	18s	-6%
`polyeta_unpack`	✅	16s	17s	-6%
`rej_uniform_c`	✅	16s	19s	-16%
`poly_chknorm_c`	✅	15s	15s	+0%
`rej_uniform`	✅	15s	15s	+0%
`mld_check_pct`	✅	14s	16s	-12%
`poly_uniform_4x`	✅	14s	13s	+8%
`polyt0_unpack`	✅	14s	14s	+0%
`poly_uniform_eta_4x`	✅	13s	11s	+18%
`poly_invntt_tomont_c`	✅	12s	12s	+0%
`polyveck_decompose`	✅	11s	13s	-15%
`polyveck_ntt`	✅	9s	11s	-18%
`polyvecl_ntt`	✅	9s	7s	+29%
`keccak_absorb_once_x4`	✅	8s	9s	-11%
`mld_keccakf1600_permute_c`	✅	8s	7s	+14%
`pointwise_acc_native_aarch64`	✅	8s	6s	+33%
`pointwise_acc_native_x86_64`	✅	8s	6s	+33%
`rej_uniform_native_x86_64`	✅	8s	-	new
`mld_compute_pack_z`	✅	7s	8s	-12%
`polyveck_caddq`	✅	7s	8s	-12%
`polyveck_invntt_tomont`	✅	7s	9s	-22%
`sign_keypair_internal`	✅	7s	6s	+17%
`unpack_sk_t0hat`	✅	7s	7s	+0%
`mld_sample_s1_s2`	✅	6s	6s	+0%
`poly_decompose_c`	✅	6s	5s	+20%
`polyt1_unpack`	✅	6s	4s	+50%
`sign_keypair`	✅	6s	4s	+50%
`sign_pk_from_sk`	✅	6s	6s	+0%
`sign_verify`	✅	6s	5s	+20%
`intt_native_aarch64`	✅	5s	3s	+67%
`keccak_squeezeblocks_x4`	✅	5s	4s	+25%
`mld_h`	✅	5s	3s	+67%
`mld_sample_s1_s2_serial`	✅	5s	8s	-38%
`ntt_native_x86_64`	✅	5s	2s	+150%
`pointwise_native_x86_64`	✅	5s	2s	+150%
`poly_add`	✅	5s	6s	-17%
`poly_chknorm_native_x86_64`	✅	5s	2s	+150%
`poly_shiftl`	✅	5s	4s	+25%
`poly_uniform`	✅	5s	4s	+25%
`poly_use_hint_c`	✅	5s	2s	+150%
`poly_use_hint_native_aarch64`	✅	5s	2s	+150%
`polyveck_chknorm`	✅	5s	3s	+67%
`polyvecl_chknorm`	✅	5s	7s	-29%
`polyvecl_uniform_gamma1_serial`	✅	5s	4s	+25%
`polyvecl_unpack_z`	✅	5s	4s	+25%
`polyw1_pack_88`	✅	5s	3s	+67%
`rej_uniform_eta_native_aarch64`	✅	5s	5s	+0%
`shake128_finalize`	✅	5s	2s	+150%
`sign_signature_pre_hash_internal`	✅	5s	5s	+0%
`intt_native_x86_64`	✅	4s	3s	+33%
`keccak_f1600_x4_native_avx2`	✅	4s	2s	+100%
`keccak_init`	✅	4s	3s	+33%
`keccakf1600_permute`	✅	4s	3s	+33%
`mld_ct_get_optblocker_u32`	✅	4s	2s	+100%
`mld_ct_memcmp`	✅	4s	3s	+33%
`mld_polymat_expand_entry`	✅	4s	3s	+33%
`montgomery_reduce`	✅	4s	3s	+33%
`pack_sig_z`	✅	4s	5s	-20%
`pack_sk_s1`	✅	4s	1s	+300%
`poly_challenge`	✅	4s	5s	-20%
`poly_decompose`	✅	4s	3s	+33%
`poly_decompose_32_native_aarch64`	✅	4s	5s	-20%
`poly_decompose_88_native_aarch64`	✅	4s	2s	+100%
`poly_invntt_tomont_native`	✅	4s	5s	-20%
`poly_permute_bitrev_to_custom_optional_native`	✅	4s	5s	-20%
`polyt0_pack`	✅	4s	4s	+0%
`polyvec_matrix_pointwise_montgomery_row`	✅	4s	3s	+33%
`polyveck_pack_eta`	✅	4s	6s	-33%
`polyvecl_unpack_eta`	✅	4s	5s	-20%
`polyw1_pack_32`	✅	4s	4s	+0%
`polyz_unpack_native`	✅	4s	4s	+0%
`rej_eta`	✅	4s	4s	+0%
`rej_eta_native`	✅	4s	6s	-33%
`rej_uniform_native`	✅	4s	8s	-50%
`shake128_absorb`	✅	4s	4s	+0%
`shake128_squeeze`	✅	4s	2s	+100%
`sign_signature_extmu`	✅	4s	4s	+0%
`sign_verify_pre_hash_internal`	✅	4s	3s	+33%
`unpack_pk_t1`	✅	4s	1s	+300%
`unpack_sk_s2hat`	✅	4s	3s	+33%
`yvec_init`	✅	4s	4s	+0%
`decompose`	✅	3s	3s	+0%
`keccak_f1600_x1_native_aarch64`	✅	3s	1s	+200%
`keccak_finalize`	✅	3s	1s	+200%
`keccakf1600_permute_native`	✅	3s	4s	-25%
`keccakf1600_xor_bytes`	✅	3s	3s	+0%
`keccakf1600x4_extract_bytes`	✅	3s	2s	+50%
`keccakf1600x4_xor_bytes`	✅	3s	3s	+0%
`mld_ct_cmask_nonzero_u8`	✅	3s	3s	+0%
`mld_ct_get_optblocker_i64`	✅	3s	3s	+0%
`mld_ct_get_optblocker_u8`	✅	3s	3s	+0%
`mld_ct_sel_int32`	✅	3s	3s	+0%
`mld_keccakf1600x4_extract_bytes_c`	✅	3s	2s	+50%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	4s	-25%
`mld_prepare_domain_separation_prefix`	✅	3s	4s	-25%
`mld_value_barrier_u32`	✅	3s	2s	+50%
`mld_value_barrier_u8`	✅	3s	3s	+0%
`ntt_native_aarch64`	✅	3s	6s	-50%
`nttunpack_native_x86_64`	✅	3s	3s	+0%
`pack_sig_h`	✅	3s	4s	-25%
`pack_sk_rho_key_tr_s2`	✅	3s	3s	+0%
`pointwise_native_aarch64`	✅	3s	5s	-40%
`poly_caddq`	✅	3s	2s	+50%
`poly_caddq_c`	✅	3s	3s	+0%
`poly_caddq_native`	✅	3s	4s	-25%
`poly_caddq_native_x86_64`	✅	3s	2s	+50%
`poly_chknorm_native`	✅	3s	4s	-25%
`poly_decompose_native`	✅	3s	2s	+50%
`poly_decompose_native_x86_64`	✅	3s	2s	+50%
`poly_pointwise_montgomery_native`	✅	3s	5s	-40%
`poly_uniform_eta`	✅	3s	4s	-25%
`poly_uniform_gamma1_4x`	✅	3s	3s	+0%
`poly_use_hint`	✅	3s	1s	+200%
`poly_use_hint_native`	✅	3s	3s	+0%
`poly_use_hint_native_x86_64`	✅	3s	-	new
`polyveck_pack_w1`	✅	3s	3s	+0%
`polyveck_reduce`	✅	3s	3s	+0%
`polyveck_unpack_eta`	✅	3s	4s	-25%
`polyvecl_uniform_gamma1`	✅	3s	2s	+50%
`polyw1_pack`	✅	3s	4s	-25%
`polyz_pack`	✅	3s	5s	-40%
`polyz_unpack_c`	✅	3s	3s	+0%
`power2round`	✅	3s	4s	-25%
`reduce32`	✅	3s	3s	+0%
`rej_uniform_native_aarch64`	✅	3s	2s	+50%
`shake128_init`	✅	3s	1s	+200%
`shake128x4_squeezeblocks`	✅	3s	3s	+0%
`shake256`	✅	3s	2s	+50%
`shake256_init`	✅	3s	2s	+50%
`shake256_release`	✅	3s	3s	+0%
`shake256x4_absorb_once`	✅	3s	2s	+50%
`shake256x4_squeezeblocks`	✅	3s	1s	+200%
`sign_signature_pre_hash_shake256`	✅	3s	6s	-50%
`sign_verify_extmu`	✅	3s	3s	+0%
`sign_verify_pre_hash_shake256`	✅	3s	3s	+0%
`sk_s1hat_get_poly`	✅	3s	3s	+0%
`unpack_sk`	✅	3s	5s	-40%
`unpack_sk_s1hat`	✅	3s	2s	+50%
`use_hint`	✅	3s	3s	+0%
`fqscale`	✅	2s	3s	-33%
`keccak_absorb`	✅	2s	3s	-33%
`keccak_f1600_x4_native_aarch64_v84a`	✅	2s	4s	-50%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	2s	3s	-33%
`keccakf1600_extract_bytes (big endian)`	✅	2s	3s	-33%
`keccakf1600x4_extract_bytes_native`	✅	2s	2s	+0%
`keccakf1600x4_permute`	✅	2s	3s	-33%
`keccakf1600x4_xor_bytes_native`	✅	2s	3s	-33%
`make_hint`	✅	2s	3s	-33%
`mld_ct_abs_i32`	✅	2s	3s	-33%
`mld_ct_cmask_neg_i32`	✅	2s	4s	-50%
`mld_ct_cmask_nonzero_u32`	✅	2s	2s	+0%
`mld_keccakf1600_extract_bytes`	✅	2s	4s	-50%
`pack_sig_c`	✅	2s	4s	-50%
`poly_caddq_native_aarch64`	✅	2s	3s	-33%
`poly_chknorm`	✅	2s	3s	-33%
`poly_chknorm_native_aarch64`	✅	2s	4s	-50%
`poly_ntt`	✅	2s	3s	-33%
`poly_permute_bitrev_to_custom_optional`	✅	2s	3s	-33%
`poly_pointwise_montgomery`	✅	2s	4s	-50%
`poly_reduce`	✅	2s	2s	+0%
`poly_sub`	✅	2s	3s	-33%
`poly_uniform_gamma1`	✅	2s	4s	-50%
`polyeta_pack`	✅	2s	4s	-50%
`polyt1_pack`	✅	2s	3s	-33%
`polyvecl_pack_eta`	✅	2s	3s	-33%
`polyvecl_pointwise_acc_montgomery`	✅	2s	5s	-60%
`polyvecl_pointwise_acc_montgomery_native`	✅	2s	3s	-33%
`polyz_unpack`	✅	2s	2s	+0%
`polyz_unpack_17_native_aarch64`	✅	2s	3s	-33%
`polyz_unpack_19_native_aarch64`	✅	2s	4s	-50%
`polyz_unpack_native_x86_64`	✅	2s	3s	-33%
`rej_eta_c`	✅	2s	5s	-60%
`shake256_finalize`	✅	2s	2s	+0%
`shake256_squeeze`	✅	2s	2s	+0%
`sig_unpack_hints`	✅	2s	3s	-33%
`sign_signature`	✅	2s	5s	-60%
`sk_s2hat_get_poly`	✅	2s	3s	-33%
`sk_t0hat_get_poly`	✅	2s	4s	-50%
`yvec_get_poly`	✅	2s	4s	-50%
`caddq`	✅	1s	4s	-75%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	1s	+0%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	1s	4s	-75%
`keccak_squeeze`	✅	1s	2s	-50%
`keccakf1600_xor_bytes (big endian)`	✅	1s	2s	-50%
`mld_value_barrier_i64`	✅	1s	1s	+0%
`poly_invntt_tomont`	✅	1s	1s	+0%
`poly_ntt_native`	✅	1s	3s	-67%
`poly_power2round`	✅	1s	3s	-67%
`shake128_release`	✅	1s	4s	-75%
`shake128x4_absorb_once`	✅	1s	5s	-80%
`shake256_absorb`	✅	1s	2s	-50%
`sys_check_capability`	✅	1s	3s	-67%

github-actions

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Arm Cortex-A55 (Snapdragon 888) benchmarks (opt)'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.03.

Benchmark suite	Current: `886a852`	Previous: `31c9b9e`	Ratio
`ML-DSA-87 sign`	`1860266` cycles	`1775733` cycles	`1.05`

This comment was automatically generated by workflow using github-action-benchmark.

- Port of pq-code-package/mlkem-native#1547 Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>

- Port of pq-code-package/mlkem-native#1791 Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>

Zephyr's k_cycle_get_32() can wrap during long NUCLEO benchmark windows, producing huge unsigned deltas in the benchmark output. Use k_cycle_get_64() for Zephyr targets. Also make ML-DSA benchmark percentile sorting and formatting robust for large uint64_t cycle values. Signed-off-by: Brendan Moran <brendan.moran@arm.com>

Run the NUCLEO-N657X0-Q Zephyr test image as XIP from ITCM and place runtime data/stacks in DTCM after the runner expands FLEXMEM to 256 KiB ITCM and 256 KiB DTCM. Force STM32N6 SystemInit() to use the ITCM vector table address for VTOR. Without this, its fallback derives VTOR from &g_pfnVectors, which moves into DTCM with Zephyr data and points VTOR at RAM data instead of the vector table. Add an early reset hook that scrubs the expanded DTCM window before Zephyr stack, BSS, and MPU setup touch it. Tested: - nix develop .#zephyr --command make run_func EXTRA_MAKEFILE=test/zephyr/platform.mk ZEPHYR_TARGET=mps3-an547 CYCLES=NO -j1 - nix develop .#zephyr --command make run_bench_components EXTRA_MAKEFILE=test/zephyr/platform.mk ZEPHYR_TARGET=nucleo-n657x0-q CYCLES=NO -j1 Signed-off-by: Brendan Moran <brendan.moran@arm.com>

oqs-bot

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'AMD EPYC 4th gen (c7a)'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.03.

Benchmark suite	Current: `cd26685`	Previous: `4d1cd02`	Ratio
`ML-DSA-44 keypair`	`48884` cycles	`46891` cycles	`1.04`

This comment was automatically generated by workflow using github-action-benchmark.

Signed-off-by: Brendan Moran <brendan.moran@arm.com>

mkannwischer added the benchmark label Jul 8, 2026

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bremoran force-pushed the port-nucleo branch from 432cc41 to cf52cfb Compare July 8, 2026 17:40

mkannwischer added benchmark and removed benchmark labels Jul 9, 2026

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bremoran force-pushed the port-nucleo branch from 6edc2a4 to 886a852 Compare July 10, 2026 08:10

mkannwischer and others added 4 commits July 10, 2026 16:36

Add NUCLEO-N657X0-Q Zephyr hardware platform

001b584

- Port of pq-code-package/mlkem-native#1547 Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>

zephyr: keep project CFLAGS off Zephyr internals

439cbef

- Port of pq-code-package/mlkem-native#1791 Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>

bremoran force-pushed the port-nucleo branch from 886a852 to cd26685 Compare July 10, 2026 16:01

bremoran added benchmark and removed benchmark labels Jul 13, 2026

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bremoran marked this pull request as ready for review July 13, 2026 10:11

bremoran requested a review from a team as a code owner July 13, 2026 10:11

bremoran marked this pull request as draft July 13, 2026 10:27

bench: document uint64_t comparator pattern

0c48ca9

Signed-off-by: Brendan Moran <brendan.moran@arm.com>

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