Programming Language and compiler
Benchmarks

All regex-redux problem benchmarks

Current benchmark data was generated on Sun Dec 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.)

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 7.rs 433ms 4.1ms 80.3MB 443ms 10ms rustc 1.83.0
d 3.d 646ms 60ms 170.7MB 847ms 20ms ldc2 1.39.0
d 3.d 1336ms 1.5ms 173.4MB 1517ms 23ms dmd 2.109.1
chapel 3.chpl 1395ms 6.8ms 224.1MB 1333ms 53ms chpl 1.31.0
nim 1.nim 1629ms 16ms 152.2MB 1600ms 17ms nim/clang 2.2.0
nim 1.nim 1651ms 7.0ms 152.1MB 1620ms 17ms nim 2.2.0
csharp 6.cs 1763ms 7.0ms 426.0MB 1673ms 140ms dotnet/aot 9.0.100
csharp 5.cs 2089ms 43ms 458.3MB 2153ms 177ms dotnet 9.0.100
python 1.py 2217ms 5.8ms 243.1MB 2157ms 43ms pypy 3.10.14
csharp 6.cs 2779ms 77ms 450.3MB 2717ms 193ms dotnet 9.0.100
csharp 5.cs 4277ms 14ms 428.0MB 4177ms 153ms dotnet/aot 9.0.100
python 1.py 4742ms 15ms 226.2MB 4557ms 170ms pyston 3.8.12
dart 1.dart timeout 0.0ms 204.1MB 4937ms 63ms dart/exe 3.5.4
go 3.go timeout 0.0ms 122.2MB 4977ms 47ms go 1.23.3
go 3.go timeout 0.0ms 104.3MB 4980ms 3ms tinygo 0.34.0
java 3.java timeout 0.0ms 408.6MB 5413ms 107ms graal/jvm 17.0.8
java 3.java timeout 0.0ms 302.3MB 5323ms 63ms openjdk 21
java 3.java timeout 0.0ms 304.9MB 5340ms 50ms openjdk 23
java 3.java timeout 0.0ms 469.2MB 4963ms 290ms openjdk/zgc 21
kotlin 1.kt timeout 0.0ms 171.4MB 5410ms 40ms kotlin/jvm 21
kotlin 1n.kt timeout 0.0ms 279.1MB 4977ms 917ms kotlin/native 1.8.21
ocaml 2.ml timeout 0.0ms 484.9MB 4780ms 200ms ocaml 5.2.1
python 1.py timeout 0.0ms 179.6MB 4903ms 77ms cpython 3.13.0
v 1.v timeout 0.0ms 83.0MB 4977ms 10ms v/clang+gc 0.4.8

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
rust 7.rs 51ms 1.4ms 13.3MB 40ms 3ms rustc 1.83.0
d 3.d 71ms 4.6ms 26.6MB 80ms 3ms ldc2 1.39.0
d 3.d 144ms 4.9ms 28.3MB 153ms 0ms dmd 2.109.1
chapel 3.chpl 170ms 2.9ms 53.0MB 143ms 20ms chpl 1.31.0
nim 1.nim 173ms 3.9ms 17.6MB 153ms 7ms nim/clang 2.2.0
nim 1.nim 175ms 2.2ms 16.5MB 163ms 0ms nim 2.2.0
csharp 6.cs 194ms 4.0ms 54.2MB 163ms 17ms dotnet/aot 9.0.100
csharp 5.cs 309ms 13ms 80.6MB 273ms 23ms dotnet 9.0.100
python 1.py 330ms 5.3ms 85.5MB 283ms 30ms pypy 3.10.14
csharp 6.cs 410ms 7.1ms 78.3MB 377ms 30ms dotnet 9.0.100
csharp 5.cs 444ms 2.4ms 56.4MB 417ms 17ms dotnet/aot 9.0.100
python 1.py 493ms 3.6ms 30.3MB 450ms 27ms pyston 3.8.12
ocaml 2.ml 533ms 28ms 57.1MB 490ms 27ms ocaml 5.2.1
dart 1.dart 559ms 15ms 47.9MB 530ms 13ms dart/exe 3.5.4
python 1.py 587ms 4.1ms 29.9MB 547ms 23ms cpython 3.13.0
java 3-m.java 799ms 12ms 133.4MB 1223ms 20ms openjdk 21
java 3-m.java 812ms 4.9ms 182.3MB 1223ms 57ms graal/jvm 17.0.8
kotlin 1-m.kt 814ms 12ms 134.0MB 1243ms 23ms kotlin/jvm 21
java 3-m.java 825ms 12ms 132.6MB 1253ms 30ms openjdk 23
java 3.java 988ms 40ms 134.2MB 1170ms 193ms openjdk/zgc 21
go 3.go 1824ms 69ms 20.0MB 1810ms 20ms go 1.23.3
go 3.go 2414ms 11ms 29.9MB 2403ms 0ms tinygo 0.34.0
kotlin 1n.kt 3217ms 72ms 65.1MB 4043ms 10ms kotlin/native 1.8.21
v 1.v 3278ms 17ms 26.0MB 3260ms 0ms v/clang+gc 0.4.8