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tools: make v repeat -R 5 -r 10 "v run examples/hello_world.v" also show the time it took for all runs in each repeat

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Delyan Angelov 2025-03-14 08:13:57 +02:00
parent 23d4754f2c
commit 5dbb808ef0
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1 changed files with 8 additions and 6 deletions
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14
cmd/tools/vrepeat.v
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@ -79,7 +79,8 @@ mut:
ignore_failed bool // ignore commands that exit with != 0 exit code ignore_failed bool // ignore commands that exit with != 0 exit code
no_vexe_setenv bool // do not change the VEXE variable no_vexe_setenv bool // do not change the VEXE variable
fail_count map[string]int // how many times a command has failed so far. Only the first failure output is shown. fail_count map[string]int // how many times a command has failed so far. Only the first failure output is shown.
repeat_timer time.StopWatch = time.new_stopwatch()
} }
fn new_aints(ovals []i64, extreme_mins int, extreme_maxs int) Aints { fn new_aints(ovals []i64, extreme_mins int, extreme_maxs int) Aints {
@ -198,7 +199,7 @@ fn (mut context Context) run() {
} }
if context.warmup > 0 { if context.warmup > 0 {
for i in 0 .. context.warmup { for i in 0 .. context.warmup {
flushed_print('${line_prefix}, warm up run: ${i + 1:4}/${context.warmup:-4} took ${f64(duration) / 1000:6.1f}ms ...') flushed_print('${line_prefix}, warm up run: ${i + 1:4}/${context.warmup:-4}, took: ${f64(duration) / 1000:6.1f}ms ...')
mut sw := time.new_stopwatch() mut sw := time.new_stopwatch()
res := os.execute(cmd) res := os.execute(cmd)
duration = i64(sw.elapsed().microseconds()) duration = i64(sw.elapsed().microseconds())
@ -212,7 +213,7 @@ fn (mut context Context) run() {
if should_show_fail_output { if should_show_fail_output {
eprintln('\nCommand exited with exit code: ${res.exit_code} in ${f64(duration) / 1000:6.1f}ms .') eprintln('\nCommand exited with exit code: ${res.exit_code} in ${f64(duration) / 1000:6.1f}ms .')
eprintln('Use -e or --ignore to ignore the failed commands.') eprintln('Use -e or --ignore to ignore the failed commands.')
eprintln('The failed cmd was: `${cmd}` ; cmd output:') eprintln('The failed cmd was: `${c(tred, cmd)}` ; cmd output:')
show_failure_output(res.output) show_failure_output(res.output)
} }
} }
@ -233,7 +234,7 @@ fn (mut context Context) run() {
runs++ runs++
avg = (f64(sum) / f64(i + 1)) avg = (f64(sum) / f64(i + 1))
cavg := '${avg / 1000:9.3f}ms' cavg := '${avg / 1000:9.3f}ms'
flushed_print('${line_prefix}, current average: ${c(tgreen, cavg)}, run ${i + 1:4}/${context.run_count:-4} took ${f64(duration) / 1000:6} ms') flushed_print('${line_prefix}, current average: ${c(tgreen, cavg)}, run ${i + 1:4}/${context.run_count:-4}, took: ${f64(duration) / 1000:6} ms')
if context.show_output { if context.show_output {
flushed_print(' | result: ${oldres:s}') flushed_print(' | result: ${oldres:s}')
} }
@ -332,7 +333,7 @@ fn (mut context Context) show_diff_summary() {
mut first_marker := '' mut first_marker := ''
if context.results.len == 1 { if context.results.len == 1 {
gcmd := c(tgreen, context.results[0].cmd) gcmd := c(tgreen, context.results[0].cmd)
context.show_summary_title('${context.results[0].atiming}, ${context.series} series, ${context.run_count} runs for ${gcmd:-57s}') context.show_summary_title('${context.results[0].atiming}, ${context.series} series, ${context.run_count} runs for ${gcmd}')
} else { } else {
context.show_summary_title('Summary after ${context.series} series x ${context.run_count} runs (%s are relative to first command, or `base`)') context.show_summary_title('Summary after ${context.series} series x ${context.run_count} runs (%s are relative to first command, or `base`)')
for i, r in context.results { for i, r in context.results {
@ -398,7 +399,8 @@ fn (mut context Context) show_summary_title(line string) {
msg << 'discard maxs: ${context.nmaxs:2}' msg << 'discard maxs: ${context.nmaxs:2}'
} }
if context.repeats_count > 1 { if context.repeats_count > 1 {
msg << 'repeat: ${context.current_run:2}' msg << 'repeat: ${context.current_run}/${context.repeats_count}, took: ${f64(context.repeat_timer.elapsed().microseconds()) / 1000:8.3f} ms'
context.repeat_timer.restart()
} }
println(msg.join(', ')) println(msg.join(', '))
} }