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Code Issues Packages 1 Wiki Activity

add "deno fetch" benchmarks (#3688)

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Bartek Iwańczuk 2020-01-16 21:32:25 +01:00 • committed by Ry Dahl
parent f8d5f5b80e
commit cad7b3e4fe
1 changed files with 7 additions and 4 deletions
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11
tools/benchmark.py
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@ -29,6 +29,10 @@ exec_time_benchmarks = [
("workers_round_robin", ["tests/workers_round_robin_bench.ts"]), ("workers_round_robin", ["tests/workers_round_robin_bench.ts"]),
("text_decoder", ["cli/tests/text_decoder_perf.js"]), ("text_decoder", ["cli/tests/text_decoder_perf.js"]),
("text_encoder", ["cli/tests/text_encoder_perf.js"]), ("text_encoder", ["cli/tests/text_encoder_perf.js"]),
("compile_local_prettier", ["fetch", "--reload", "std/prettier/main.ts"]),
("compile_remote_prettier",
["fetch", "--reload",
"https://deno.land/x/std@v0.29.0/prettier/main.ts"]),
] ]
@ -132,7 +136,7 @@ def run_strace_benchmarks(deno_exe, new_data):
thread_count = {} thread_count = {}
syscall_count = {} syscall_count = {}
for (name, args) in exec_time_benchmarks: for (name, args) in exec_time_benchmarks:
s = get_strace_summary([deno_exe, "run"] + args) s = get_strace_summary([deno_exe] + args)
thread_count[name] = s["clone"]["calls"] + 1 thread_count[name] = s["clone"]["calls"] + 1
syscall_count[name] = s["total"]["calls"] syscall_count[name] = s["total"]["calls"]
new_data["thread_count"] = thread_count new_data["thread_count"] = thread_count
@ -151,7 +155,7 @@ def find_max_mem_in_bytes(time_v_output):
def run_max_mem_benchmark(deno_exe): def run_max_mem_benchmark(deno_exe):
results = {} results = {}
for (name, args) in exec_time_benchmarks: for (name, args) in exec_time_benchmarks:
cmd = ["/usr/bin/time", "-v", deno_exe, "run"] + args cmd = ["/usr/bin/time", "-v", deno_exe] + args
try: try:
out = subprocess.check_output(cmd, stderr=subprocess.STDOUT) out = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError: except subprocess.CalledProcessError:
@ -168,8 +172,7 @@ def run_exec_time(deno_exe, build_dir):
hyperfine_exe, "--ignore-failure", "--export-json", benchmark_file, hyperfine_exe, "--ignore-failure", "--export-json", benchmark_file,
"--warmup", "3" "--warmup", "3"
] + [ ] + [
deno_exe + " run " + " ".join(args) deno_exe + " " + " ".join(args) for [_, args] in exec_time_benchmarks
for [_, args] in exec_time_benchmarks
]) ])
hyperfine_results = read_json(benchmark_file) hyperfine_results = read_json(benchmark_file)
results = {} results = {}