Programming Language and compiler
Benchmarks

Python VS Java benchmarks

Current benchmark data was generated on Thu Feb 01 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
java 2.java 450ms 3.2ms 574.3MB 543ms 87ms openjdk 21
java 2-m.java 462ms 4.6ms 646.8MB 650ms 110ms graal/jvm 17.0.8
java 2.java 462ms 4.8ms 588.2MB 563ms 97ms openjdk 23
java 2.java 1178ms 0.9ms 1055.6MB 607ms 733ms openjdk/zgc 21
python 1.py 1568ms 90ms 79.1MB 1510ms 40ms pypy 3.10.13
python 1.py timeout 0.0ms 41.3MB 4977ms 10ms cpython 3.12.1
python 1.py timeout 0.0ms 40.5MB 4763ms 223ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 116ms 0.7ms 62.6MB 80ms 20ms pypy 3.10.13
java 2.java 123ms 1.1ms 166.9MB 147ms 37ms openjdk 21
java 2-m.java 125ms 1.5ms 163.2MB 157ms 33ms openjdk 23
java 2-m.java 168ms 15ms 230.2MB 220ms 70ms graal/jvm 17.0.8
java 2.java 314ms 1.3ms 241.4MB 153ms 213ms openjdk/zgc 21
python 1.py 478ms 4.3ms 11.9MB 450ms 13ms pyston 3.8.12
python 1.py 732ms 6.5ms 13.1MB 713ms 0ms cpython 3.12.1

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 301ms 0.9ms 20.4MB 277ms 7ms cpython 3.12.1
java 1-m.java 1479ms 121ms 258.9MB 5493ms 127ms openjdk 23
java 1-m.java 1911ms 174ms 261.1MB 7210ms 130ms openjdk 21
java 1-m.java 2816ms 55ms 1230.1MB 8900ms 1077ms openjdk/zgc 21
python 1.py 3056ms 23ms 116.4MB 2993ms 47ms pypy 3.10.13
python 1.py timeout 0.0ms 17.3MB 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 292ms 2.9ms 82.9MB 243ms 30ms pypy 3.10.13
python 1.py 303ms 0.9ms 20.4MB 280ms 7ms cpython 3.12.1
java 1-m.java 370ms 49ms 84.9MB 1203ms 50ms openjdk 23
java 1-m.java 436ms 31ms 123.1MB 1460ms 57ms openjdk 21
python 1.py 653ms 8.2ms 16.8MB 637ms 0ms pyston 3.8.12
java 1-m.java 668ms 28ms 216.5MB 1783ms 257ms openjdk/zgc 21

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 257ms 4.7ms 63.0MB 223ms 17ms pypy 3.10.13
python 1.py 355ms 7.3ms 13.0MB 333ms 7ms cpython 3.12.1
java 1-m.java 652ms 40ms 265.4MB 1723ms 73ms openjdk 23
java 1-m.java 673ms 9.3ms 264.3MB 1770ms 67ms openjdk 21
java 1-m.java 695ms 70ms 353.3MB 1313ms 137ms graal/jvm 17.0.8
java 1-m.java 969ms 31ms 521.1MB 1597ms 453ms openjdk/zgc 21
python 1.py 1998ms 10ms 9.6MB 1980ms 3ms pyston 3.8.12

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 105ms 3.0ms 61.5MB 77ms 17ms pypy 3.10.13
python 1.py 132ms 49ms 12.0MB 93ms 0ms cpython 3.12.1
java 1-m.java 320ms 17ms 241.0MB 623ms 73ms graal/jvm 17.0.8
python 1.py 347ms 2.1ms 8.8MB 330ms 0ms pyston 3.8.12
java 1-m.java 360ms 30ms 179.2MB 963ms 63ms openjdk 21
java 1-m.java 372ms 19ms 173.4MB 1023ms 43ms openjdk 23
java 1-m.java 513ms 31ms 215.7MB 987ms 223ms openjdk/zgc 21

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 4.java 440ms 1.7ms 107.1MB 620ms 27ms graal/jvm 17.0.8
java 4.java 450ms 5.5ms 47.4MB 530ms 17ms openjdk 21
java 4.java 455ms 1.9ms 47.5MB 543ms 17ms openjdk 23
java 4.java 565ms 1.6ms 45.1MB 533ms 133ms openjdk/zgc 21
python 1.py 1945ms 8.0ms 62.7MB 1917ms 10ms pypy 3.10.13
python 5-m.py 2465ms 14ms 12.4MB 3553ms 1027ms pyston 3.8.12
python 5-m.py 2926ms 14ms 63.1MB 4217ms 773ms pypy 3.10.13
python 1.py 3002ms 24ms 8.1MB 2987ms 0ms pyston 3.8.12
python 5-m.py 3316ms 15ms 14.3MB 4393ms 993ms cpython 3.12.1
python 1.py 4481ms 71ms 9.3MB 4473ms 0ms cpython 3.12.1

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 4.java 119ms 4.0ms 46.5MB 167ms 7ms openjdk 23
java 4.java 124ms 1.1ms 46.2MB 157ms 23ms openjdk 21
java 4-m.java 144ms 8.0ms 99.7MB 213ms 30ms graal/jvm 17.0.8
java 4.java 242ms 5.6ms 43.9MB 167ms 133ms openjdk/zgc 21
python 1.py 267ms 4.6ms 61.3MB 240ms 7ms pypy 3.10.13
python 5-m.py 314ms 12ms 12.5MB 407ms 147ms pyston 3.8.12
python 1.py 316ms 1.5ms 8.1MB 303ms 3ms pyston 3.8.12
python 5-m.py 401ms 1.6ms 14.3MB 463ms 167ms cpython 3.12.1
python 1.py 469ms 14ms 9.3MB 457ms 0ms cpython 3.12.1
python 5-m.py 657ms 11ms 63.1MB 880ms 367ms pypy 3.10.13

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 12ms 0.9ms 7.6MB 0ms 0ms pyston 3.8.12
python 1.py 14ms 1.3ms 9.0MB 0ms 0ms cpython 3.12.1
python 1.py 30ms 1.2ms 48.6MB 8ms 8ms pypy 3.10.13
java 1.java 66ms 3.1ms 54.7MB 64ms 24ms graal/jvm 17.0.8
java 1.java 73ms 1.9ms 43.8MB 74ms 14ms openjdk 21
java 1.java 73ms 2.7ms 43.9MB 80ms 14ms openjdk 23
java 1.java 189ms 6.4ms 42.6MB 84ms 132ms openjdk/zgc 21

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 2025ms 149ms 36.9MB 1037ms 1437ms pyston 3.8.12
python 1.py 2549ms 259ms 33.6MB 1583ms 1460ms cpython 3.12.1
python 1.py 4777ms 225ms 98.0MB 3277ms 1110ms pypy 3.10.13

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 1113ms 9.9ms 28.9MB 323ms 247ms cpython 3.12.1
python 1.py 1119ms 55ms 30.6MB 210ms 260ms pyston 3.8.12
python 1.py 1605ms 357ms 88.8MB 810ms 207ms pypy 3.10.13

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 201ms 6.4ms 38.4MB 160ms 27ms pyston 3.8.12
python 1.py 230ms 2.7ms 39.0MB 203ms 10ms cpython 3.12.1
python 1.py 326ms 1.1ms 85.7MB 280ms 27ms pypy 3.10.13

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 1829ms 10ms 220.5MB 1663ms 147ms pyston 3.8.12
python 1.py 1914ms 6.7ms 221.7MB 1797ms 100ms cpython 3.12.1
python 1.py 1969ms 28ms 221.1MB 1883ms 70ms pypy 3.10.13

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 3-m.java 976ms 15ms 142.6MB 3320ms 40ms openjdk 23
java 3-m.java 1035ms 59ms 129.1MB 3537ms 67ms openjdk 21
java 3-m.java 1111ms 17ms 183.2MB 3750ms 77ms graal/jvm 17.0.8
java 3-m.java 1429ms 32ms 178.3MB 4530ms 183ms openjdk/zgc 21
python 3-m.py 2331ms 35ms 135.9MB 7750ms 343ms pypy 3.10.13
python 3-m.py 3289ms 49ms 34.2MB 12493ms 123ms pyston 3.8.12
python 3.py timeout 0.0ms 35.9MB 87ms 27ms cpython 3.12.1

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 3-m.java 314ms 22ms 88.4MB 907ms 47ms openjdk 23
java 3-m.java 329ms 5.5ms 100.1MB 987ms 50ms openjdk 21
java 3-m.java 337ms 30ms 145.3MB 897ms 57ms graal/jvm 17.0.8
python 3-m.py 404ms 0.9ms 17.7MB 1333ms 70ms pyston 3.8.12
python 3-m.py 409ms 2.6ms 71.4MB 1023ms 163ms pypy 3.10.13
java 3-m.java 428ms 11ms 98.6MB 890ms 150ms openjdk/zgc 21
python 3-m.py 694ms 3.6ms 17.5MB 2423ms 80ms cpython 3.12.1

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 154ms 4.7ms 56.8MB 123ms 17ms pypy 3.10.13
python 1.py 189ms 6.3ms 59.5MB 160ms 13ms pypy 3.10.13
python 1.py 729ms 10ms 8.9MB 713ms 0ms pyston 3.8.12
python 2.py 851ms 3.5ms 8.5MB 840ms 0ms pyston 3.8.12
python 1.py 1105ms 12ms 9.9MB 1093ms 0ms cpython 3.12.1
python 2.py 1288ms 22ms 9.5MB 1277ms 0ms cpython 3.12.1

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 349ms 3.5ms 59.9MB 327ms 10ms pypy 3.10.13
python 1.py 395ms 5.9ms 60.9MB 367ms 17ms pypy 3.10.13
python 1.py 2192ms 83ms 8.9MB 2180ms 0ms pyston 3.8.12
python 2.py 2556ms 13ms 8.5MB 2547ms 0ms pyston 3.8.12
python 1.py 3250ms 26ms 9.9MB 3233ms 0ms cpython 3.12.1
python 2.py 3744ms 9.6ms 9.5MB 3733ms 0ms cpython 3.12.1

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 2.py 113ms 4.7ms 56.5MB 87ms 10ms pypy 3.10.13
python 1.py 122ms 0.4ms 57.5MB 93ms 10ms pypy 3.10.13
python 1.py 349ms 6.2ms 8.5MB 337ms 0ms pyston 3.8.12
python 2.py 391ms 3.9ms 8.1MB 380ms 0ms pyston 3.8.12
python 1.py 528ms 10ms 9.5MB 517ms 0ms cpython 3.12.1
python 2.py 616ms 7.8ms 9.3MB 603ms 0ms cpython 3.12.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 399ms 1.6ms 680.1MB 480ms 80ms openjdk 21
java 1.java 400ms 2.6ms 658.4MB 477ms 80ms openjdk 23
java 1-m.java 411ms 5.6ms 638.2MB 593ms 120ms graal/jvm 17.0.8
java 1.java 1027ms 7.4ms 941.0MB 473ms 707ms openjdk/zgc 21
python 1.py 2604ms 19ms 201.5MB 2490ms 97ms pypy 3.10.13
python 1.py timeout 0.0ms 81.6MB 4970ms 20ms cpython 3.12.1
python 1.py timeout 0.0ms 130.4MB 4943ms 40ms pyston 3.8.12

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1-m.java 160ms 2.0ms 198.3MB 237ms 33ms openjdk 23
java 1-m.java 164ms 2.2ms 206.7MB 243ms 37ms openjdk 21
java 1-m.java 251ms 4.7ms 257.4MB 403ms 73ms graal/jvm 17.0.8
java 1.java 430ms 21ms 343.8MB 227ms 277ms openjdk/zgc 21
python 1.py 487ms 3.0ms 94.2MB 440ms 30ms pypy 3.10.13
python 1.py timeout 0.0ms 34.1MB 4977ms 7ms cpython 3.12.1
python 1.py timeout 0.0ms 41.4MB 4970ms 17ms pyston 3.8.12

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 443ms 1.2ms 47.6MB 487ms 13ms openjdk 23
java 1.java 444ms 1.9ms 45.4MB 477ms 20ms openjdk 21
java 1.java 455ms 6.6ms 86.8MB 483ms 30ms graal/jvm 17.0.8
java 1.java 559ms 4.6ms 46.7MB 480ms 133ms openjdk/zgc 21
java 2.java 1234ms 5.9ms 597.7MB 1363ms 77ms openjdk 23
java 2.java 1238ms 9.8ms 647.8MB 1373ms 80ms openjdk 21
python 2.py 1386ms 17ms 60.4MB 1357ms 17ms pypy 3.10.13
python 1.py 2647ms 17ms 54.1MB 2617ms 10ms pypy 3.10.13
java 2.java 3177ms 56ms 2367.4MB 1670ms 1723ms openjdk/zgc 21
python 1.py timeout 0.0ms 9.1MB 4987ms 0ms cpython 3.12.1
python 2.py timeout 0.0ms 9.3MB 4990ms 0ms cpython 3.12.1
python 1.py timeout 0.0ms 8.3MB 4980ms 0ms pyston 3.8.12
python 2.py timeout 0.0ms 8.1MB 4983ms 0ms pyston 3.8.12

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 119ms 1.1ms 45.5MB 147ms 23ms openjdk 21
java 1.java 120ms 0.2ms 47.8MB 153ms 20ms openjdk 23
java 1.java 126ms 5.3ms 87.5MB 157ms 27ms graal/jvm 17.0.8
python 2.py 179ms 0.4ms 55.8MB 153ms 10ms pypy 3.10.13
java 1.java 243ms 2.9ms 46.7MB 163ms 140ms openjdk/zgc 21
java 2-m.java 295ms 2.6ms 352.8MB 433ms 50ms openjdk 23
java 2-m.java 298ms 4.2ms 362.9MB 443ms 50ms openjdk 21
python 1.py 305ms 5.4ms 54.0MB 283ms 10ms pypy 3.10.13
java 2.java 681ms 8.7ms 528.1MB 440ms 427ms openjdk/zgc 21
python 1.py 942ms 43ms 8.3MB 930ms 0ms pyston 3.8.12
python 2.py 1314ms 31ms 8.1MB 1300ms 0ms pyston 3.8.12
python 1.py 2986ms 131ms 9.1MB 2973ms 0ms cpython 3.12.1
python 2.py 3077ms 2.2ms 9.1MB 3063ms 0ms cpython 3.12.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 397ms 1.3ms 117.2MB 443ms 20ms openjdk 23
java 1.java 403ms 8.1ms 114.9MB 447ms 30ms openjdk 21
java 1.java 581ms 2.7ms 114.6MB 473ms 177ms openjdk/zgc 21
java 1-m.java 638ms 11ms 234.0MB 917ms 77ms graal/jvm 17.0.8
java 2.java 779ms 1.6ms 59.3MB 827ms 23ms openjdk 23
java 2.java 781ms 0.5ms 57.3MB 837ms 23ms openjdk 21
java 2.java 849ms 14ms 52.9MB 773ms 150ms openjdk/zgc 21
java 2-m.java 1353ms 17ms 264.4MB 2427ms 100ms graal/jvm 17.0.8
python 2.py 3061ms 79ms 632.9MB 2887ms 157ms pyston 3.8.12
python 1.py 3479ms 37ms 366.2MB 3410ms 50ms pypy 3.10.13
python 1.py 4862ms 92ms 320.5MB 4807ms 47ms pyston 3.8.12
python 2.py 4871ms 47ms 634.1MB 4697ms 160ms cpython 3.12.1
python 1.py timeout 0.0ms 321.7MB 4963ms 23ms cpython 3.12.1
python 2.py timeout 0.0ms 956.8MB 4737ms 247ms pypy 3.10.13

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 1.java 158ms 3.3ms 67.3MB 207ms 20ms openjdk 23
java 1.java 162ms 8.7ms 64.7MB 203ms 27ms openjdk 21
java 1-m.java 214ms 20ms 137.5MB 287ms 60ms graal/jvm 17.0.8
java 2.java 257ms 0.4ms 49.6MB 293ms 30ms openjdk 23
java 2.java 257ms 3.8ms 49.8MB 313ms 23ms openjdk 21
java 1.java 284ms 4.8ms 63.3MB 210ms 143ms openjdk/zgc 21
java 2.java 365ms 2.0ms 49.3MB 307ms 137ms openjdk/zgc 21
java 2-m.java 582ms 94ms 203.7MB 1050ms 63ms graal/jvm 17.0.8
python 1.py 698ms 9.1ms 131.7MB 667ms 17ms pypy 3.10.13
python 2.py 735ms 2.3ms 164.3MB 690ms 23ms pyston 3.8.12
python 1.py 1113ms 6.9ms 86.0MB 1087ms 7ms pyston 3.8.12
python 2.py 1213ms 1.8ms 165.4MB 1170ms 30ms cpython 3.12.1
python 1.py 2241ms 84ms 87.3MB 2217ms 10ms cpython 3.12.1
python 2.py 2612ms 31ms 283.0MB 2523ms 77ms pypy 3.10.13

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 1897ms 5.0ms 8.9MB 1850ms 30ms pyston 3.8.12
python 4.py 1959ms 2.6ms 9.9MB 1910ms 33ms cpython 3.12.1
python 4.py 2334ms 11ms 63.4MB 2280ms 37ms pypy 3.10.13
java 1.java 3191ms 33ms 448.1MB 3637ms 107ms graal/jvm 17.0.8
java 1.java 3685ms 53ms 351.8MB 4547ms 103ms openjdk 21
java 1.java 3771ms 108ms 349.5MB 4527ms 107ms openjdk 23
java 1.java timeout 0.0ms 1824.0MB 4710ms 1153ms openjdk/zgc 21

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 450ms 3.6ms 8.8MB 433ms 0ms pyston 3.8.12
python 4.py 466ms 5.6ms 9.6MB 450ms 0ms cpython 3.12.1
python 4.py 569ms 8.0ms 61.9MB 537ms 13ms pypy 3.10.13
java 1.java 886ms 25ms 443.5MB 1233ms 90ms graal/jvm 17.0.8
java 1-m.java 985ms 30ms 350.6MB 1777ms 103ms openjdk 21
java 1-m.java 1029ms 9.0ms 353.0MB 1767ms 87ms openjdk 23
java 1.java 1995ms 36ms 1348.5MB 1753ms 1007ms openjdk/zgc 21

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 2250ms 4.5ms 233.5MB 2197ms 33ms pypy 3.10.13
python 1.py 4736ms 9.4ms 226.2MB 4533ms 187ms pyston 3.8.12
java 3.java timeout 0.0ms 411.4MB 5437ms 90ms graal/jvm 17.0.8
java 3.java timeout 0.0ms 303.5MB 5317ms 57ms openjdk 21
java 3.java timeout 0.0ms 303.4MB 5307ms 70ms openjdk 23
java 3.java timeout 0.0ms 469.6MB 4963ms 307ms openjdk/zgc 21
python 1.py timeout 0.0ms 129.4MB 4950ms 37ms cpython 3.12.1

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 342ms 4.3ms 75.2MB 303ms 23ms pypy 3.10.13
python 1.py 493ms 1.8ms 30.5MB 463ms 17ms pyston 3.8.12
python 1.py 616ms 5.5ms 29.9MB 577ms 20ms cpython 3.12.1
java 3-m.java 783ms 12ms 181.0MB 1160ms 67ms graal/jvm 17.0.8
java 3-m.java 809ms 17ms 130.9MB 1203ms 37ms openjdk 21
java 3-m.java 810ms 3.6ms 130.8MB 1213ms 43ms openjdk 23
java 3.java 967ms 17ms 133.5MB 1183ms 177ms openjdk/zgc 21

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 3144ms 7.0ms 8.3MB 3127ms 0ms pyston 3.8.12
python 1.py 3598ms 18ms 9.1MB 3590ms 0ms cpython 3.12.1
python 1.py 3760ms 22ms 62.8MB 3723ms 20ms pypy 3.10.13

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 801ms 9.6ms 8.3MB 790ms 0ms pyston 3.8.12
python 1.py 914ms 2.1ms 9.1MB 900ms 0ms cpython 3.12.1
python 1.py 1044ms 16ms 61.5MB 1020ms 10ms pypy 3.10.13

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 1956ms 9.0ms 48.0MB 7453ms 37ms openjdk 23
java 2-m.java 1957ms 12ms 47.8MB 7463ms 27ms openjdk 21
java 2-m.java 2081ms 13ms 45.6MB 7440ms 140ms openjdk/zgc 21
java 2-m.java 2462ms 20ms 94.8MB 8777ms 47ms graal/jvm 17.0.8
python 8.py timeout 0.0ms 17.2MB 57ms 13ms cpython 3.12.1
python 8.py timeout 0.0ms 76.8MB 967ms 133ms pypy 3.10.13
python 8.py timeout 0.0ms 18.1MB 63ms 10ms pyston 3.8.12

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 583ms 3.4ms 47.7MB 2050ms 20ms openjdk 21
java 2-m.java 586ms 3.4ms 47.9MB 2070ms 20ms openjdk 23
java 2-m.java 713ms 3.2ms 45.6MB 2100ms 133ms openjdk/zgc 21
java 2-m.java 744ms 11ms 100.2MB 2513ms 37ms graal/jvm 17.0.8
python 8.py timeout 0.0ms 16.8MB 100ms 13ms cpython 3.12.1
python 8.py timeout 0.0ms 75.9MB 1767ms 440ms pypy 3.10.13
python 8.py timeout 0.0ms 17.8MB 150ms 30ms pyston 3.8.12

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
java 2-m.java 233ms 0.9ms 47.6MB 667ms 20ms openjdk 21
java 2-m.java 243ms 5.5ms 47.9MB 727ms 23ms openjdk 23
java 2-m.java 277ms 8.5ms 98.5MB 783ms 43ms graal/jvm 17.0.8
java 2-m.java 372ms 13ms 45.5MB 740ms 133ms openjdk/zgc 21
python 8-m.py 2161ms 17ms 76.3MB 6830ms 320ms pypy 3.10.13
python 8.py timeout 0.0ms 14.6MB 293ms 40ms cpython 3.12.1
python 8.py timeout 0.0ms 17.2MB 430ms 120ms pyston 3.8.12