Current benchmark data was generated on Sun Jul 13 2025, full log can be found HERE
CONTRIBUTIONS are WELCOME!
* -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.)
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
3.rs | 1098ms | 7.8ms | 20.3MB | 1083ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
3.rs | 78ms | 3.2ms | 18.7MB | 63ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 420ms | 3.1ms | 19.6MB | 407ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 114ms | 1.7ms | 19.0MB | 100ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 4157ms | 18ms | 17.8MB | 4143ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 349ms | 4.0ms | 17.7MB | 337ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 234ms | 2.4ms | 18.2MB | 220ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 31ms | 0.4ms | 18.3MB | 20ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 6.7ms | 0.5ms | 18.2MB | 0ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 91ms | 1.1ms | 18.2MB | 80ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 252ms | 3.4ms | 17.9MB | 240ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 46ms | 0.9ms | 17.7MB | 37ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
8.rs | 827ms | 0.7ms | 21.3MB | 810ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
8.rs | 42ms | 0.5ms | 18.4MB | 30ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 870ms | 7.8ms | 42.1MB | 847ms | 10ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 192ms | 2.6ms | 24.1MB | 177ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
2.rs | 2143ms | 4.7ms | 19.0MB | 2127ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
2.rs | 506ms | 0.5ms | 18.3MB | 490ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 3418ms | 14ms | 18.1MB | 3407ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
1.rs | 866ms | 6.0ms | 17.8MB | 853ms | 0ms | wasmtime 34.0.1 |
code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|
2.rs | 3597ms | 3.4ms | 17.7MB | 3583ms | 0ms | wasmtime 34.0.1 |
7.rs | 4892ms | 1.4ms | 19.8MB | 4880ms | 0ms | wasmtime 34.0.1 |