1[2 {3 "node": "M2M32c",4 "chip": "Apple M2 Max",5 "gpu_cores": 30,6 "cpu_threads": "12",7 "mem_gb": 32,8 "macos": "26.5.1",9 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",10 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",11 "cold_compile_s": 0.048325125,12 "cold_first_call_s": 0.0498165,13 "warm_compile_s": 0.000524916,14 "library": "runtime",15 "n_bench_records": 1242,16 "realized_fused@1000x3900_cpu1_ms": 28.88922893907875,17 "realized_fused@1000x3900_cpuMT_ms": 3.611000021919608,18 "realized_fused@1000x3900_metal_ms": 1.0015630396082997,19 "realized_fused@1000x3900_speedup_MT": 3.6053646941003636,20 "realized_fused@100x39000_cpu1_ms": 28.890353976748884,21 "realized_fused@100x39000_cpuMT_ms": 3.802749910391867,22 "realized_fused@100x39000_metal_ms": 1.1218334548175335,23 "realized_fused@100x39000_speedup_MT": 3.3897633325709524,24 "regression_stats@1000x3900_cpu1_ms": 47.923104488290846,25 "regression_stats@1000x3900_cpuMT_ms": 5.630020517855883,26 "regression_stats@1000x3900_metal_ms": 4.155708011239767,27 "regression_stats@1000x3900_speedup_MT": 1.35476806903387,28 "garch_nll_P64@1000x390_cpu1_ms": 124.73270844202489,29 "garch_nll_P64@1000x390_cpuMT_ms": 14.9338124319911,30 "garch_nll_P64@1000x390_metal_ms": 1.9055624725297093,31 "garch_nll_P64@1000x390_speedup_MT": 7.836957668549106,32 "garch_nll_P64@100x3900_cpu1_ms": 122.93493747711182,33 "garch_nll_P64@100x3900_cpuMT_ms": 14.713853946886957,34 "garch_nll_P64@100x3900_metal_ms": 2.7148124063387513,35 "garch_nll_P64@100x3900_speedup_MT": 5.419841869195797,36 "rolling_sumsq@1000x3900_cpu1_ms": 9.976478992030025,37 "rolling_sumsq@1000x3900_cpuMT_ms": 1.405874965712428,38 "rolling_sumsq@1000x3900_metal_ms": 2.717687515541911,39 "rolling_sumsq@1000x3900_speedup_MT": 0.517305598113289540 },41 {42 "node": "M2U64",43 "chip": "Apple M2 Ultra",44 "gpu_cores": 60,45 "cpu_threads": "24",46 "mem_gb": 64,47 "macos": "26.5",48 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",49 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",50 "cold_compile_s": 0.049152792,51 "cold_first_call_s": 0.051035459,52 "warm_compile_s": 0.000613,53 "library": "runtime",54 "n_bench_records": 1242,55 "realized_fused@1000x3900_cpu1_ms": 28.897770447656512,56 "realized_fused@1000x3900_cpuMT_ms": 2.279437379911542,57 "realized_fused@1000x3900_metal_ms": 1.0434375144541264,58 "realized_fused@1000x3900_speedup_MT": 2.1845461259882226,59 "realized_fused@100x39000_cpu1_ms": 28.89868791680783,60 "realized_fused@100x39000_cpuMT_ms": 2.103875041939318,61 "realized_fused@100x39000_metal_ms": 1.1007915018126369,62 "realized_fused@100x39000_speedup_MT": 1.9112384484027511,63 "regression_stats@1000x3900_cpu1_ms": 47.90822905488312,64 "regression_stats@1000x3900_cpuMT_ms": 3.968646051362157,65 "regression_stats@1000x3900_metal_ms": 3.6643960047513247,66 "regression_stats@1000x3900_speedup_MT": 1.0830287027429175,67 "garch_nll_P64@1000x390_cpu1_ms": 124.76091645658016,68 "garch_nll_P64@1000x390_cpuMT_ms": 7.946583558805287,69 "garch_nll_P64@1000x390_metal_ms": 1.6135419718921185,70 "garch_nll_P64@1000x390_speedup_MT": 4.924931422444954,71 "garch_nll_P64@100x3900_cpu1_ms": 122.93499964289367,72 "garch_nll_P64@100x3900_cpuMT_ms": 8.019687607884407,73 "garch_nll_P64@100x3900_metal_ms": 2.407687483355403,74 "garch_nll_P64@100x3900_speedup_MT": 3.330867341930941,75 "rolling_sumsq@1000x3900_cpu1_ms": 10.034603998064995,76 "rolling_sumsq@1000x3900_cpuMT_ms": 0.9129793616011739,77 "rolling_sumsq@1000x3900_metal_ms": 2.838708576746285,78 "rolling_sumsq@1000x3900_speedup_MT": 0.3216178543581344579 },80 {81 "node": "M3BA24",82 "chip": "Apple M3",83 "gpu_cores": 10,84 "cpu_threads": "8",85 "mem_gb": 24,86 "macos": "26.5.1",87 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",88 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",89 "cold_compile_s": 0.043905667,90 "cold_first_call_s": 0.04613775,91 "warm_compile_s": 0.000421292,92 "library": "runtime",93 "n_bench_records": 1242,94 "realized_fused@1000x3900_cpu1_ms": 25.151999667286873,95 "realized_fused@1000x3900_cpuMT_ms": 4.603916313499212,96 "realized_fused@1000x3900_metal_ms": 1.7131036147475243,97 "realized_fused@1000x3900_speedup_MT": 2.687471016852494,98 "realized_fused@100x39000_cpu1_ms": 25.133228860795498,99 "realized_fused@100x39000_cpuMT_ms": 4.742853809148073,100 "realized_fused@100x39000_metal_ms": 2.1543754264712334,101 "realized_fused@100x39000_speedup_MT": 2.20149828617227,102 "regression_stats@1000x3900_cpu1_ms": 41.52868688106537,103 "regression_stats@1000x3900_cpuMT_ms": 10.003979317843914,104 "regression_stats@1000x3900_metal_ms": 5.957312881946564,105 "regression_stats@1000x3900_speedup_MT": 1.6792771365359433,106 "garch_nll_P64@1000x390_cpu1_ms": 107.70181193947792,107 "garch_nll_P64@1000x390_cpuMT_ms": 21.04887505993247,108 "garch_nll_P64@1000x390_metal_ms": 3.3908747136592865,109 "garch_nll_P64@1000x390_speedup_MT": 6.207505979251421,110 "garch_nll_P64@100x3900_cpu1_ms": 106.21335497125983,111 "garch_nll_P64@100x3900_cpuMT_ms": 20.496458280831575,112 "garch_nll_P64@100x3900_metal_ms": 3.9809374138712883,113 "garch_nll_P64@100x3900_speedup_MT": 5.148651222049648,114 "rolling_sumsq@1000x3900_cpu1_ms": 8.691520430147648,115 "rolling_sumsq@1000x3900_cpuMT_ms": 2.0735212601721287,116 "rolling_sumsq@1000x3900_metal_ms": 5.833750125020742,117 "rolling_sumsq@1000x3900_speedup_MT": 0.3554353915980856118 },119 {120 "node": "M3U96b",121 "chip": "Apple M3 Ultra",122 "gpu_cores": 60,123 "cpu_threads": "28",124 "mem_gb": 96,125 "macos": "26.4",126 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",127 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",128 "cold_compile_s": 0.047089167,129 "cold_first_call_s": 0.053993666,130 "warm_compile_s": 0.000531084,131 "library": "runtime",132 "n_bench_records": 1242,133 "realized_fused@1000x3900_cpu1_ms": 23.458520998246968,134 "realized_fused@1000x3900_cpuMT_ms": 2.304041408933699,135 "realized_fused@1000x3900_metal_ms": 1.370021142065525,136 "realized_fused@1000x3900_speedup_MT": 1.6817560971796317,137 "realized_fused@100x39000_cpu1_ms": 23.477750015445054,138 "realized_fused@100x39000_cpuMT_ms": 2.210604608990252,139 "realized_fused@100x39000_metal_ms": 1.3697290560230613,140 "realized_fused@100x39000_speedup_MT": 1.613899186316913,141 "regression_stats@1000x3900_cpu1_ms": 40.60522955842316,142 "regression_stats@1000x3900_cpuMT_ms": 2.809292054735124,143 "regression_stats@1000x3900_metal_ms": 3.616687492467463,144 "regression_stats@1000x3900_speedup_MT": 0.7767583073146588,145 "garch_nll_P64@1000x390_cpu1_ms": 100.92091700062156,146 "garch_nll_P64@1000x390_cpuMT_ms": 5.491103976964951,147 "garch_nll_P64@1000x390_metal_ms": 1.7272288678213954,148 "garch_nll_P64@1000x390_speedup_MT": 3.179140922934574,149 "garch_nll_P64@100x3900_cpu1_ms": 98.59843761660159,150 "garch_nll_P64@100x3900_cpuMT_ms": 5.446937517262995,151 "garch_nll_P64@100x3900_metal_ms": 2.5334999663755298,152 "garch_nll_P64@100x3900_speedup_MT": 2.1499654981466136,153 "rolling_sumsq@1000x3900_cpu1_ms": 7.585395942442119,154 "rolling_sumsq@1000x3900_cpuMT_ms": 0.6446875631809235,155 "rolling_sumsq@1000x3900_metal_ms": 2.651687478646636,156 "rolling_sumsq@1000x3900_speedup_MT": 0.24312350847240793157 },158 {159 "node": "M4M64c",160 "chip": "Apple M4 Max",161 "gpu_cores": 40,162 "cpu_threads": "16",163 "mem_gb": 64,164 "macos": "26.4",165 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",166 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",167 "cold_compile_s": 0.040168875,168 "cold_first_call_s": 0.044207083,169 "warm_compile_s": 0.0004675,170 "library": "runtime",171 "n_bench_records": 1242,172 "realized_fused@1000x3900_cpu1_ms": 20.198437036015093,173 "realized_fused@1000x3900_cpuMT_ms": 2.066000597551465,174 "realized_fused@1000x3900_metal_ms": 0.7389584789052606,175 "realized_fused@1000x3900_speedup_MT": 2.79582771769825,176 "realized_fused@100x39000_cpu1_ms": 20.19377041142434,177 "realized_fused@100x39000_cpuMT_ms": 2.0329373655840755,178 "realized_fused@100x39000_metal_ms": 0.6558125605806708,179 "realized_fused@100x39000_speedup_MT": 3.09987561656957,180 "regression_stats@1000x3900_cpu1_ms": 30.77616647351533,181 "regression_stats@1000x3900_cpuMT_ms": 3.5077084321528673,182 "regression_stats@1000x3900_metal_ms": 2.94706248678267,183 "regression_stats@1000x3900_speedup_MT": 1.1902389066688093,184 "garch_nll_P64@1000x390_cpu1_ms": 79.52589588239789,185 "garch_nll_P64@1000x390_cpuMT_ms": 7.422207971103489,186 "garch_nll_P64@1000x390_metal_ms": 1.5402500284835696,187 "garch_nll_P64@1000x390_speedup_MT": 4.8188331984067,188 "garch_nll_P64@100x3900_cpu1_ms": 78.29858351033181,189 "garch_nll_P64@100x3900_cpuMT_ms": 7.520229439251125,190 "garch_nll_P64@100x3900_metal_ms": 1.5180624322965741,191 "garch_nll_P64@100x3900_speedup_MT": 4.953834097504329,192 "rolling_sumsq@1000x3900_cpu1_ms": 6.132583483122289,193 "rolling_sumsq@1000x3900_cpuMT_ms": 0.787562457844615,194 "rolling_sumsq@1000x3900_metal_ms": 1.6471249982714653,195 "rolling_sumsq@1000x3900_speedup_MT": 0.4781437102048132196 },197 {198 "node": "M5M36",199 "chip": "Apple M5 Max",200 "gpu_cores": 32,201 "cpu_threads": "18",202 "mem_gb": 36,203 "macos": "27.0",204 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",205 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",206 "cold_compile_s": 0.037059042,207 "cold_first_call_s": 0.040020542,208 "warm_compile_s": 0.000456708,209 "library": "runtime",210 "n_bench_records": 1242,211 "realized_fused@1000x3900_cpu1_ms": 20.459166960790753,212 "realized_fused@1000x3900_cpuMT_ms": 1.6108546406030655,213 "realized_fused@1000x3900_metal_ms": 1.4359585475176573,214 "realized_fused@1000x3900_speedup_MT": 1.1217974525711423,215 "realized_fused@100x39000_cpu1_ms": 19.205792108550668,216 "realized_fused@100x39000_cpuMT_ms": 1.6643749549984932,217 "realized_fused@100x39000_metal_ms": 1.4845620607957244,218 "realized_fused@100x39000_speedup_MT": 1.1211218439102433,219 "regression_stats@1000x3900_cpu1_ms": 28.204479021951556,220 "regression_stats@1000x3900_cpuMT_ms": 2.881812513805926,221 "regression_stats@1000x3900_metal_ms": 4.790271050296724,222 "regression_stats@1000x3900_speedup_MT": 0.6015969625826116,223 "garch_nll_P64@1000x390_cpu1_ms": 77.77429150883108,224 "garch_nll_P64@1000x390_cpuMT_ms": 6.631562486290932,225 "garch_nll_P64@1000x390_metal_ms": 3.09193751309067,226 "garch_nll_P64@1000x390_speedup_MT": 2.1447918847693943,227 "garch_nll_P64@100x3900_cpu1_ms": 79.65574995614588,228 "garch_nll_P64@100x3900_cpuMT_ms": 6.037042010575533,229 "garch_nll_P64@100x3900_metal_ms": 3.4854585537686944,230 "garch_nll_P64@100x3900_speedup_MT": 1.7320653559480452,231 "rolling_sumsq@1000x3900_cpu1_ms": 6.14762504119426,232 "rolling_sumsq@1000x3900_cpuMT_ms": 0.6659789942204952,233 "rolling_sumsq@1000x3900_metal_ms": 2.902582986280322,234 "rolling_sumsq@1000x3900_speedup_MT": 0.22944356711535452235 },236 {237 "node": "m2m8a",238 "chip": "Apple M2",239 "gpu_cores": 10,240 "cpu_threads": "8",241 "mem_gb": 8,242 "macos": "26.5.1",243 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",244 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",245 "cold_compile_s": 0.109846416,246 "cold_first_call_s": 0.111059292,247 "warm_compile_s": 0.000537584,248 "library": "runtime",249 "n_bench_records": 1242,250 "realized_fused@1000x3900_cpu1_ms": 28.90385454520583,251 "realized_fused@1000x3900_cpuMT_ms": 5.524458014406264,252 "realized_fused@1000x3900_metal_ms": 1.3844374334439635,253 "realized_fused@1000x3900_speedup_MT": 3.990399191000979,254 "realized_fused@100x39000_cpu1_ms": 28.902563033625484,255 "realized_fused@100x39000_cpuMT_ms": 5.802188068628311,256 "realized_fused@100x39000_metal_ms": 1.4303125208243728,257 "realized_fused@100x39000_speedup_MT": 4.0565876227414766,258 "regression_stats@1000x3900_cpu1_ms": 48.694312339648604,259 "regression_stats@1000x3900_cpuMT_ms": 10.649729054421186,260 "regression_stats@1000x3900_metal_ms": 6.6006670240312815,261 "regression_stats@1000x3900_speedup_MT": 1.6134322509601442,262 "garch_nll_P64@1000x390_cpu1_ms": 124.81114594265819,263 "garch_nll_P64@1000x390_cpuMT_ms": 26.51604195125401,264 "garch_nll_P64@1000x390_metal_ms": 3.975166939198971,265 "garch_nll_P64@1000x390_speedup_MT": 6.670422238065105,266 "garch_nll_P64@100x3900_cpu1_ms": 123.06604196783155,267 "garch_nll_P64@100x3900_cpuMT_ms": 28.19958352483809,268 "garch_nll_P64@100x3900_metal_ms": 4.337312420830131,269 "garch_nll_P64@100x3900_speedup_MT": 6.501626073650671,270 "rolling_sumsq@1000x3900_cpu1_ms": 9.78158344514668,271 "rolling_sumsq@1000x3900_cpuMT_ms": 2.4727500276640058,272 "rolling_sumsq@1000x3900_metal_ms": 3.793541924096644,273 "rolling_sumsq@1000x3900_speedup_MT": 0.6518314749487951274 },275 {276 "node": "m4md",277 "chip": "Apple M4",278 "gpu_cores": 10,279 "cpu_threads": "10",280 "mem_gb": 16,281 "macos": "26.6.2",282 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",283 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",284 "cold_compile_s": 0.042053541,285 "cold_first_call_s": 0.044052875,286 "warm_compile_s": 0.000386541,287 "library": "runtime",288 "n_bench_records": 1242,289 "realized_fused@1000x3900_cpu1_ms": 24.37687444034964,290 "realized_fused@1000x3900_cpuMT_ms": 3.558958414942026,291 "realized_fused@1000x3900_metal_ms": 1.3962920056656003,292 "realized_fused@1000x3900_speedup_MT": 2.548863991558486,293 "realized_fused@100x39000_cpu1_ms": 20.8127920050174,294 "realized_fused@100x39000_cpuMT_ms": 3.346604062244296,295 "realized_fused@100x39000_metal_ms": 1.6341664595529437,296 "realized_fused@100x39000_speedup_MT": 2.047896677037308,297 "regression_stats@1000x3900_cpu1_ms": 31.550520565360785,298 "regression_stats@1000x3900_cpuMT_ms": 7.527812034823,299 "regression_stats@1000x3900_metal_ms": 5.624479614198208,300 "regression_stats@1000x3900_speedup_MT": 1.338401514661036,301 "garch_nll_P64@1000x390_cpu1_ms": 85.11762507259846,302 "garch_nll_P64@1000x390_cpuMT_ms": 15.866832924075425,303 "garch_nll_P64@1000x390_metal_ms": 3.7722085835412145,304 "garch_nll_P64@1000x390_speedup_MT": 4.206244849053445,305 "garch_nll_P64@100x3900_cpu1_ms": 89.96483404189348,306 "garch_nll_P64@100x3900_cpuMT_ms": 15.40029130410403,307 "garch_nll_P64@100x3900_metal_ms": 4.2256665183231235,308 "garch_nll_P64@100x3900_speedup_MT": 3.644464426458183,309 "rolling_sumsq@1000x3900_cpu1_ms": 7.056104484945536,310 "rolling_sumsq@1000x3900_cpuMT_ms": 1.5508129727095366,311 "rolling_sumsq@1000x3900_metal_ms": 4.117187927477062,312 "rolling_sumsq@1000x3900_speedup_MT": 0.37666800739402895313 },314 {315 "node": "m4mm",316 "chip": "Apple M4 Pro",317 "gpu_cores": 16,318 "cpu_threads": "12",319 "mem_gb": 48,320 "macos": "26.5.1",321 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",322 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",323 "cold_compile_s": 0.038549083,324 "cold_first_call_s": 0.041100125,325 "warm_compile_s": 0.000449708,326 "library": "runtime",327 "n_bench_records": 1242,328 "realized_fused@1000x3900_cpu1_ms": 20.243937498889863,329 "realized_fused@1000x3900_cpuMT_ms": 2.68670788500458,330 "realized_fused@1000x3900_metal_ms": 1.6523334197700024,331 "realized_fused@1000x3900_speedup_MT": 1.6260083182113196,332 "realized_fused@100x39000_cpu1_ms": 20.3015620354563,333 "realized_fused@100x39000_cpuMT_ms": 2.815646003000438,334 "realized_fused@100x39000_metal_ms": 1.6293750377371907,335 "realized_fused@100x39000_speedup_MT": 1.728052742793146,336 "regression_stats@1000x3900_cpu1_ms": 31.50135395117104,337 "regression_stats@1000x3900_cpuMT_ms": 3.711103927344084,338 "regression_stats@1000x3900_metal_ms": 4.070708528161049,339 "regression_stats@1000x3900_speedup_MT": 0.91166043986465,340 "garch_nll_P64@1000x390_cpu1_ms": 82.38412498030812,341 "garch_nll_P64@1000x390_cpuMT_ms": 10.105208493769169,342 "garch_nll_P64@1000x390_metal_ms": 4.723895923234522,343 "garch_nll_P64@1000x390_speedup_MT": 2.1391683174192333,344 "garch_nll_P64@100x3900_cpu1_ms": 82.38689589779824,345 "garch_nll_P64@100x3900_cpuMT_ms": 9.782104520127177,346 "garch_nll_P64@100x3900_metal_ms": 2.7961665764451027,347 "garch_nll_P64@100x3900_speedup_MT": 3.4983983438367336,348 "rolling_sumsq@1000x3900_cpu1_ms": 6.384750013239682,349 "rolling_sumsq@1000x3900_cpuMT_ms": 0.90329151134938,350 "rolling_sumsq@1000x3900_metal_ms": 3.7826255429536104,351 "rolling_sumsq@1000x3900_speedup_MT": 0.23880014056164212352 },353 {354 "node": "m5ma",355 "chip": "Apple M5 Pro",356 "gpu_cores": 16,357 "cpu_threads": "15",358 "mem_gb": 24,359 "macos": "27.0",360 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",361 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",362 "cold_compile_s": 0.043711542,363 "cold_first_call_s": 0.046221459,364 "warm_compile_s": 0.000386292,365 "library": "runtime",366 "n_bench_records": 1242,367 "realized_fused@1000x3900_cpu1_ms": 21.05324948206544,368 "realized_fused@1000x3900_cpuMT_ms": 2.040499937720597,369 "realized_fused@1000x3900_metal_ms": 1.8081666203215718,370 "realized_fused@1000x3900_speedup_MT": 1.1284910996519257,371 "realized_fused@100x39000_cpu1_ms": 19.319791463203728,372 "realized_fused@100x39000_cpuMT_ms": 1.8705830443650484,373 "realized_fused@100x39000_metal_ms": 1.7046460416167974,374 "realized_fused@100x39000_speedup_MT": 1.0973439639063518,375 "regression_stats@1000x3900_cpu1_ms": 28.90241635031998,376 "regression_stats@1000x3900_cpuMT_ms": 3.107396070845425,377 "regression_stats@1000x3900_metal_ms": 5.662208539433777,378 "regression_stats@1000x3900_speedup_MT": 0.5487957656812417,379 "garch_nll_P64@1000x390_cpu1_ms": 76.39527041465044,380 "garch_nll_P64@1000x390_cpuMT_ms": 7.461854023858905,381 "garch_nll_P64@1000x390_metal_ms": 4.080208367668092,382 "garch_nll_P64@1000x390_speedup_MT": 1.8287923928070076,383 "garch_nll_P64@100x3900_cpu1_ms": 84.06835445202887,384 "garch_nll_P64@100x3900_cpuMT_ms": 7.236291537992656,385 "garch_nll_P64@100x3900_metal_ms": 2.4006880121305585,386 "garch_nll_P64@100x3900_speedup_MT": 3.0142573718150927,387 "rolling_sumsq@1000x3900_cpu1_ms": 6.243103998713195,388 "rolling_sumsq@1000x3900_cpuMT_ms": 0.767791410908103,389 "rolling_sumsq@1000x3900_metal_ms": 3.9311664877459407,390 "rolling_sumsq@1000x3900_speedup_MT": 0.19530880040350074391 },392 {393 "node": "m6ma",394 "chip": "Apple M6",395 "gpu_cores": 12,396 "cpu_threads": "12",397 "mem_gb": 24,398 "macos": "27.0",399 "tests_metallib": "All tests passed (6411 assertions in 6 test cases)",400 "tests_runtime_msl": "All tests passed (6405 assertions in 5 test cases)",401 "cold_compile_s": 0.039953334,402 "cold_first_call_s": 0.041169,403 "warm_compile_s": 0.000306458,404 "library": "runtime",405 "n_bench_records": 1242,406 "realized_fused@1000x3900_cpu1_ms": 17.909875023178756,407 "realized_fused@1000x3900_cpuMT_ms": 2.4681249633431435,408 "realized_fused@1000x3900_metal_ms": 1.5113543486222625,409 "realized_fused@1000x3900_speedup_MT": 1.6330551240965197,410 "realized_fused@100x39000_cpu1_ms": 17.88749999832362,411 "realized_fused@100x39000_cpuMT_ms": 2.598750521428883,412 "realized_fused@100x39000_metal_ms": 1.4539581025019288,413 "realized_fused@100x39000_speedup_MT": 1.7873627286488027,414 "regression_stats@1000x3900_cpu1_ms": 27.72541716694832,415 "regression_stats@1000x3900_cpuMT_ms": 4.481896059587598,416 "regression_stats@1000x3900_metal_ms": 5.708645912818611,417 "regression_stats@1000x3900_speedup_MT": 0.7851066834472289,418 "garch_nll_P64@1000x390_cpu1_ms": 73.43687547836453,419 "garch_nll_P64@1000x390_cpuMT_ms": 11.244291323237121,420 "garch_nll_P64@1000x390_metal_ms": 3.022104036062956,421 "garch_nll_P64@1000x390_speedup_MT": 3.7206830701585027,422 "garch_nll_P64@100x3900_cpu1_ms": 73.3108960557729,423 "garch_nll_P64@100x3900_cpuMT_ms": 10.704978951252997,424 "garch_nll_P64@100x3900_metal_ms": 3.263645456172526,425 "garch_nll_P64@100x3900_speedup_MT": 3.2800679776679456,426 "rolling_sumsq@1000x3900_cpu1_ms": 6.109478999860585,427 "rolling_sumsq@1000x3900_cpuMT_ms": 1.1178544955328107,428 "rolling_sumsq@1000x3900_metal_ms": 3.2437919871881604,429 "rolling_sumsq@1000x3900_speedup_MT": 0.34461349554716936430 }431]