Programming Language and compiler
Benchmarks

D VS Python benchmarks

Current benchmark data was generated on Tue Dec 31 2024, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -m in a file name stands for multi-threading or multi-processing

* -i in a file name stands for direct intrinsics usage. (Usage of simd intrinsics via libraries is not counted)

* -ffi in a file name stands for non-stdlib FFI usage

* (You may find time < time(user) + time(sys) for some non-parallelized programs, the overhead is from GC or JIT compiler, which are allowed to take advantage of multi-cores as that's more close to real-world scenarios.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 1086ms 7.1ms 95.8MB 1023ms 47ms pypy 3.10.14
d 1.d 1655ms 6.5ms 312.8MB 1623ms 40ms ldc2 1.40.0
d 1.d 2539ms 16ms 314.8MB 2723ms 37ms dmd 2.109.1
python 1.py timeout 0.0ms 40.8MB 4967ms 17ms cpython 3.13.1
python 1.py timeout 0.0ms 40.5MB 4750ms 237ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 93ms 4.4ms 68.1MB 57ms 20ms pypy 3.10.14
d 1.d 153ms 3.5ms 208.1MB 123ms 13ms ldc2 1.40.0
d 1.d 218ms 2.9ms 209.9MB 190ms 13ms dmd 2.109.1
python 1.py 448ms 2.5ms 11.9MB 423ms 7ms pyston 3.8.12
python 1.py 675ms 16ms 12.6MB 660ms 0ms cpython 3.13.1

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 1119ms 8.2ms 102.5MB 1053ms 50ms pypy 3.10.14
d 1.d timeout 0.0ms 16.5MB 4973ms 17ms dmd 2.109.1
d 1.d timeout 0.0ms 15.6MB 4960ms 23ms ldc2 1.40.0
python 1.py timeout 0.0ms 21.3MB 4980ms 3ms cpython 3.13.1
python 1.py timeout 0.0ms 17.4MB 4980ms 7ms pyston 3.8.12

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 203ms 0.3ms 84.2MB 163ms 27ms pypy 3.10.14
python 1.py 554ms 29ms 20.5MB 530ms 3ms cpython 3.13.1
python 1.py 598ms 6.9ms 16.8MB 577ms 10ms pyston 3.8.12
d 1.d 957ms 7.3ms 10.2MB 940ms 3ms ldc2 1.40.0
d 1.d 1242ms 5.8ms 10.6MB 1223ms 3ms dmd 2.109.1

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 236ms 4.6ms 82.9MB 197ms 27ms pypy 3.10.14
python 1.py 341ms 2.5ms 12.7MB 330ms 0ms cpython 3.13.1
python 1.py 1892ms 11ms 9.6MB 1877ms 0ms pyston 3.8.12
d 1.d 2428ms 28ms 8.1MB 2410ms 7ms ldc2 1.40.0
d 1.d 2770ms 13ms 10.2MB 2760ms 0ms dmd 2.109.1

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 97ms 4.0ms 62.8MB 70ms 10ms pypy 3.10.14
python 1.py 107ms 1.8ms 12.1MB 90ms 3ms cpython 3.13.1
python 1.py 334ms 3.4ms 8.8MB 317ms 0ms pyston 3.8.12
d 1.d 432ms 6.9ms 8.1MB 420ms 0ms ldc2 1.40.0
d 1.d 501ms 0.5ms 10.2MB 493ms 0ms dmd 2.109.1

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1-im.d 366ms 4.6ms 6.9MB 1363ms 3ms ldc2 1.40.0
d 2-im.d 1052ms 12ms 6.9MB 4073ms 0ms ldc2 1.40.0
d 1-i.d 1410ms 2.6ms 2.9MB 1400ms 0ms ldc2 1.40.0
d 1.d 2946ms 29ms 2.9MB 2937ms 0ms ldc2 1.40.0
d 2-i.d 3069ms 14ms 2.9MB 3057ms 0ms ldc2 1.40.0
d 1.d 3337ms 28ms 4.5MB 3330ms 0ms dmd 2.109.1
d 1-im.d 4021ms 10ms 6.9MB 15707ms 7ms dmd 2.109.1
d 1-i.d timeout 0.0ms 4.5MB 4990ms 0ms dmd 2.109.1
d 2-i.d timeout 0.0ms 4.6MB 4990ms 0ms dmd 2.109.1
d 2-im.d timeout 0.0ms 8.8MB 19697ms 7ms dmd 2.109.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1-im.d 39ms 2.2ms 5.1MB 110ms 0ms ldc2 1.40.0
d 2-im.d 96ms 2.8ms 4.9MB 330ms 0ms ldc2 1.40.0
d 1-i.d 118ms 3.0ms 2.8MB 110ms 0ms ldc2 1.40.0
d 1.d 248ms 2.3ms 2.8MB 237ms 0ms ldc2 1.40.0
d 2-i.d 257ms 5.1ms 2.9MB 247ms 0ms ldc2 1.40.0
d 1.d 280ms 4.8ms 4.5MB 273ms 0ms dmd 2.109.1
d 1-im.d 336ms 2.0ms 6.9MB 1270ms 0ms dmd 2.109.1
d 2-im.d 502ms 2.9ms 6.9MB 1903ms 0ms dmd 2.109.1
d 1-i.d 823ms 13ms 4.5MB 813ms 0ms dmd 2.109.1
d 2-i.d 1343ms 11ms 4.5MB 1333ms 0ms dmd 2.109.1

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 186ms 2.6ms 48.7MB 177ms 0ms ldc2 1.40.0
d 1.d 590ms 10ms 42.2MB 573ms 7ms dmd 2.109.1
python 1.py 1807ms 11ms 88.3MB 1767ms 30ms pypy 3.10.14
python 5-m.py 2335ms 46ms 12.5MB 3357ms 953ms pyston 3.8.12
python 5-m.py 2672ms 21ms 64.9MB 3783ms 763ms pypy 3.10.14
python 1.py 2864ms 24ms 8.1MB 2850ms 3ms pyston 3.8.12
python 5-m.py 3195ms 8.8ms 13.8MB 4240ms 883ms cpython 3.13.1
python 1.py 4308ms 7.9ms 8.8MB 4297ms 0ms cpython 3.13.1

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 22ms 0.2ms 10.5MB 17ms 0ms ldc2 1.40.0
d 1.d 63ms 2.0ms 14.1MB 53ms 0ms dmd 2.109.1
python 1.py 238ms 5.8ms 63.6MB 210ms 13ms pypy 3.10.14
python 5-m.py 295ms 6.0ms 12.5MB 383ms 127ms pyston 3.8.12
python 1.py 299ms 3.5ms 8.1MB 287ms 0ms pyston 3.8.12
python 5-m.py 377ms 1.5ms 13.8MB 457ms 123ms cpython 3.13.1
python 1.py 451ms 3.5ms 8.8MB 440ms 3ms cpython 3.13.1
python 5-m.py 510ms 5.7ms 64.9MB 750ms 283ms pypy 3.10.14

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 1.7ms 0.1ms 2.9MB 0ms 0ms ldc2 1.40.0
d 1.d 2.2ms 0.1ms 5.0MB 0ms 0ms dmd 2.109.1
python 1.py 11ms 0.8ms 7.6MB 0ms 0ms pyston 3.8.12
python 1.py 13ms 1.3ms 8.5MB 10ms 0ms cpython 3.13.1
python 1.py 26ms 0.9ms 51.0MB 8ms 8ms pypy 3.10.14

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 2.d 54ms 0.8ms 15.7MB 47ms 13ms ldc2 1.40.0
python 1.py 182ms 0.5ms 38.4MB 143ms 20ms pyston 3.8.12
python 1.py 202ms 5.2ms 38.5MB 170ms 13ms cpython 3.13.1
d 2.d 236ms 19ms 22.9MB 233ms 40ms dmd 2.109.1
python 1.py 281ms 7.9ms 87.3MB 240ms 23ms pypy 3.10.14

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 2.d 431ms 7.9ms 141.3MB 410ms 20ms ldc2 1.40.0
python 1.py 1728ms 15ms 220.5MB 1570ms 140ms pyston 3.8.12
python 1.py 1788ms 9.0ms 221.8MB 1693ms 80ms pypy 3.10.14
python 1.py 1796ms 4.2ms 221.7MB 1690ms 87ms cpython 3.13.1
d 2.d 2375ms 18ms 157.8MB 2370ms 50ms dmd 2.109.1

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1-m.d 599ms 17ms 52.0MB 1927ms 17ms ldc2 1.40.0
d 1-m.d 1751ms 22ms 55.1MB 5230ms 17ms dmd 2.109.1
python 3-m.py 2164ms 33ms 137.9MB 7297ms 307ms pypy 3.10.14
python 3-m.py 2926ms 28ms 34.0MB 11103ms 117ms pyston 3.8.12
python 3.py timeout 0.0ms 35.7MB 93ms 7ms cpython 3.13.1

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1-m.d 93ms 10.0ms 39.2MB 233ms 3ms ldc2 1.40.0
d 1-m.d 183ms 8.9ms 44.1MB 557ms 7ms dmd 2.109.1
python 3-m.py 356ms 2.8ms 75.7MB 893ms 163ms pypy 3.10.14
python 3-m.py 377ms 10ms 15.6MB 1223ms 73ms pyston 3.8.12
python 3-m.py 607ms 6.1ms 17.1MB 2127ms 67ms cpython 3.13.1

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 115ms 1.1ms 5.9MB 100ms 10ms ldc2 1.40.0
python 2.py 143ms 0.8ms 57.9MB 117ms 13ms pypy 3.10.14
d 1.d 169ms 2.3ms 8.1MB 160ms 0ms dmd 2.109.1
python 1.py 172ms 3.1ms 59.5MB 147ms 10ms pypy 3.10.14
python 1.py 694ms 2.8ms 8.9MB 687ms 0ms pyston 3.8.12
python 2.py 790ms 4.9ms 8.5MB 773ms 0ms pyston 3.8.12
python 1.py 1060ms 5.7ms 9.3MB 1043ms 0ms cpython 3.13.1
python 2.py 1262ms 16ms 9.0MB 1247ms 0ms cpython 3.13.1

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 321ms 7.8ms 58.9MB 293ms 10ms pypy 3.10.14
d 1.d 348ms 14ms 6.1MB 330ms 43ms ldc2 1.40.0
python 1.py 360ms 5.5ms 60.4MB 337ms 10ms pypy 3.10.14
d 1.d 505ms 9.6ms 7.8MB 487ms 20ms dmd 2.109.1
python 1.py 2016ms 25ms 8.9MB 2000ms 0ms pyston 3.8.12
python 2.py 2346ms 34ms 8.5MB 2333ms 0ms pyston 3.8.12
python 1.py 3111ms 15ms 9.3MB 3093ms 3ms cpython 3.13.1
python 2.py 3679ms 12ms 9.0MB 3667ms 0ms cpython 3.13.1

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 50ms 1.2ms 4.0MB 43ms 0ms ldc2 1.40.0
d 1.d 78ms 2.3ms 8.1MB 67ms 3ms dmd 2.109.1
python 2.py 101ms 2.0ms 57.8MB 77ms 10ms pypy 3.10.14
python 1.py 115ms 1.3ms 58.5MB 90ms 10ms pypy 3.10.14
python 1.py 328ms 7.8ms 8.5MB 313ms 0ms pyston 3.8.12
python 2.py 366ms 15ms 8.1MB 350ms 0ms pyston 3.8.12
python 1.py 503ms 5.9ms 9.1MB 483ms 0ms cpython 3.13.1
python 2.py 613ms 10ms 8.8MB 600ms 0ms cpython 3.13.1

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 284ms 2.4ms 7.5MB 270ms 0ms ldc2 1.40.0
d 1.d 1993ms 13ms 8.5MB 1980ms 0ms dmd 2.109.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 14ms 0.5ms 3.1MB 10ms 0ms ldc2 1.40.0
d 1.d 86ms 1.7ms 4.5MB 80ms 0ms dmd 2.109.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 894ms 6.6ms 312.8MB 857ms 37ms ldc2 1.40.0
d 1.d 1665ms 7.6ms 314.0MB 1790ms 33ms dmd 2.109.1
python 1.py 2111ms 2.8ms 210.1MB 2007ms 83ms pypy 3.10.14
python 1.py timeout 0.0ms 93.9MB 4963ms 23ms cpython 3.13.1
python 1.py timeout 0.0ms 130.4MB 4933ms 53ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 190ms 2.1ms 312.6MB 150ms 20ms ldc2 1.40.0
d 1.d 321ms 4.2ms 314.7MB 283ms 33ms dmd 2.109.1
python 1.py 360ms 5.1ms 103.6MB 297ms 50ms pypy 3.10.14
python 1.py 2752ms 61ms 37.2MB 2727ms 7ms cpython 3.13.1
python 1.py 4838ms 94ms 48.9MB 4770ms 50ms pyston 3.8.12

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 340ms 2.8ms 2.9MB 327ms 0ms ldc2 1.40.0
d 2.d 342ms 3.2ms 2.9MB 330ms 0ms ldc2 1.40.0
d 1.d 642ms 10ms 4.6MB 630ms 0ms dmd 2.109.1
python 2.py 1278ms 0.7ms 59.8MB 1253ms 10ms pypy 3.10.14
d 2.d 1931ms 36ms 4.6MB 1923ms 0ms dmd 2.109.1
python 1.py 2492ms 13ms 56.6MB 2467ms 10ms pypy 3.10.14
python 1.py timeout 0.0ms 8.6MB 4983ms 0ms cpython 3.13.1
python 2.py timeout 0.0ms 8.8MB 4987ms 0ms cpython 3.13.1
python 1.py timeout 0.0ms 8.3MB 4987ms 0ms pyston 3.8.12
python 2.py timeout 0.0ms 8.1MB 4990ms 0ms pyston 3.8.12

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 37ms 0.2ms 2.9MB 30ms 0ms ldc2 1.40.0
d 2.d 37ms 0.2ms 2.9MB 30ms 0ms ldc2 1.40.0
d 1.d 67ms 2.1ms 4.8MB 60ms 0ms dmd 2.109.1
python 2.py 165ms 1.2ms 57.8MB 143ms 10ms pypy 3.10.14
d 2.d 198ms 2.4ms 4.8MB 190ms 0ms dmd 2.109.1
python 1.py 284ms 2.2ms 56.6MB 267ms 3ms pypy 3.10.14
python 1.py 892ms 9.1ms 8.3MB 883ms 0ms pyston 3.8.12
python 2.py 1234ms 13ms 8.3MB 1220ms 0ms pyston 3.8.12
python 1.py 2829ms 9.3ms 8.8MB 2813ms 0ms cpython 3.13.1
python 2.py 3043ms 23ms 8.8MB 3030ms 0ms cpython 3.13.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 285ms 1.0ms 43.7MB 273ms 0ms ldc2 1.40.0
d 1.d 296ms 2.6ms 77.2MB 277ms 3ms dmd 2.109.1
d 2.d 798ms 3.1ms 47.7MB 777ms 10ms ldc2 1.40.0
d 2.d 1115ms 19ms 49.3MB 1100ms 0ms dmd 2.109.1
python 1.py 2328ms 43ms 369.1MB 2263ms 47ms pypy 3.10.14
python 2.py 2768ms 15ms 632.9MB 2590ms 163ms pyston 3.8.12
python 1.py 4623ms 31ms 320.4MB 4567ms 40ms pyston 3.8.12
python 1.py timeout 0.0ms 321.1MB 4953ms 27ms cpython 3.13.1
python 2.py timeout 0.0ms 633.5MB 4813ms 170ms cpython 3.13.1
python 2.py timeout 0.0ms 959.3MB 4743ms 243ms pypy 3.10.14

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 58ms 2.9ms 13.7MB 47ms 3ms ldc2 1.40.0
d 1.d 62ms 1.1ms 23.9MB 47ms 3ms dmd 2.109.1
d 2.d 196ms 2.3ms 15.7MB 177ms 3ms ldc2 1.40.0
d 2.d 274ms 1.6ms 17.6MB 260ms 0ms dmd 2.109.1
python 1.py 497ms 14ms 134.7MB 467ms 17ms pypy 3.10.14
python 2.py 679ms 22ms 164.2MB 630ms 30ms pyston 3.8.12
python 1.py 1022ms 10ms 86.0MB 1000ms 3ms pyston 3.8.12
python 2.py 1327ms 14ms 164.8MB 1283ms 27ms cpython 3.13.1
python 2.py 1463ms 8.1ms 289.7MB 1363ms 80ms pypy 3.10.14
python 1.py 2501ms 11ms 86.9MB 2473ms 10ms cpython 3.13.1

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 1803ms 1.7ms 8.9MB 1750ms 37ms pyston 3.8.12
python 4.py 1882ms 15ms 9.4MB 1823ms 40ms cpython 3.13.1
python 4.py 2018ms 13ms 89.1MB 1983ms 20ms pypy 3.10.14
d 1.d 2279ms 10ms 8.1MB 2257ms 343ms ldc2 1.40.0
d 1.d 4137ms 6.5ms 10.4MB 4090ms 407ms dmd 2.109.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 427ms 4.9ms 8.8MB 413ms 0ms pyston 3.8.12
python 4.py 450ms 5.6ms 9.1MB 437ms 0ms cpython 3.13.1
python 4.py 515ms 2.6ms 83.8MB 480ms 17ms pypy 3.10.14
d 1.d 556ms 21ms 8.1MB 560ms 100ms ldc2 1.40.0
d 1.d 983ms 5.3ms 10.2MB 927ms 133ms dmd 2.109.1

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 3.d 553ms 3.0ms 171.3MB 723ms 17ms ldc2 1.40.0
d 3.d 1264ms 9.1ms 173.4MB 1433ms 23ms dmd 2.109.1
python 1.py 2122ms 9.7ms 243.2MB 2060ms 43ms pypy 3.10.14
python 1.py 4481ms 9.0ms 226.3MB 4283ms 180ms pyston 3.8.12
python 1.py timeout 0.0ms 165.8MB 4940ms 40ms cpython 3.13.1

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 3.d 64ms 4.9ms 24.0MB 73ms 0ms ldc2 1.40.0
d 3.d 131ms 1.5ms 26.8MB 140ms 3ms dmd 2.109.1
python 1.py 310ms 4.2ms 85.0MB 273ms 20ms pypy 3.10.14
python 1.py 468ms 2.3ms 30.5MB 440ms 13ms pyston 3.8.12
python 1.py 594ms 8.6ms 31.0MB 557ms 23ms cpython 3.13.1

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 3007ms 4.8ms 8.3MB 2997ms 0ms pyston 3.8.12
python 1.py 3542ms 41ms 74.6MB 3513ms 13ms pypy 3.10.14
python 1.py 3659ms 51ms 8.8MB 3650ms 0ms cpython 3.13.1
d 1.d 4529ms 4.4ms 4.0MB 4503ms 303ms ldc2 1.40.0
d 1.d timeout 0.0ms 6.6MB 4983ms 247ms dmd 2.109.1

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 765ms 9.3ms 8.3MB 750ms 0ms pyston 3.8.12
python 1.py 922ms 10.0ms 8.8MB 913ms 0ms cpython 3.13.1
python 1.py 973ms 12ms 67.5MB 947ms 10ms pypy 3.10.14
d 1.d 1140ms 11ms 4.0MB 1110ms 90ms ldc2 1.40.0
d 1.d 1900ms 9.8ms 6.6MB 1893ms 83ms dmd 2.109.1

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 3388ms 14ms 4.0MB 3377ms 0ms ldc2 1.40.0
d 1.d 3420ms 19ms 5.8MB 3410ms 0ms dmd 2.109.1
python 8.py timeout 0.0ms 16.7MB 43ms 13ms cpython 3.13.1
python 8.py timeout 0.0ms 99.4MB 790ms 163ms pypy 3.10.14
python 8.py timeout 0.0ms 16.5MB 67ms 20ms pyston 3.8.12

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 854ms 19ms 3.5MB 840ms 0ms ldc2 1.40.0
d 1.d 859ms 2.7ms 5.3MB 847ms 0ms dmd 2.109.1
python 8.py timeout 0.0ms 16.5MB 87ms 20ms cpython 3.13.1
python 8.py timeout 0.0ms 100.4MB 1460ms 480ms pypy 3.10.14
python 8.py timeout 0.0ms 15.6MB 147ms 37ms pyston 3.8.12

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
d 1.d 214ms 0.7ms 3.1MB 200ms 0ms ldc2 1.40.0
d 1.d 223ms 4.2ms 4.8MB 213ms 0ms dmd 2.109.1
python 8-m.py 1880ms 5.8ms 95.0MB 6000ms 323ms pypy 3.10.14
python 8.py timeout 0.0ms 16.2MB 233ms 33ms cpython 3.13.1
python 8.py timeout 0.0ms 17.2MB 440ms 127ms pyston 3.8.12