def _custom(trace: ProcessedTrace) -> None:
gen2_gcs = [gc for gc in trace.gcs if gc.IsGen2]
datas: List[_GCData] = []
for gc in gen2_gcs:
bytes_since_last_same_gen_gc = (unwrap(
get_bytes_allocated_since_last_gc(trace.gcs, trace.gcs.index(gc),
Gens.GenLargeObj))
if gc.IsGen2 else None)
datas.append(
_GCData(
Number=gc.Number,
MBSOHSinceLastGen2=bytes_to_mb(
unwrap(
get_bytes_allocated_since_last_gc(
trace.gcs, trace.gcs.index(gc), Gens.Gen2)))
if gc.IsGen2 else None,
MBLOHSinceLastGen2=bytes_to_mb(
non_null(bytes_since_last_same_gen_gc))
if gc.IsGen2 else None,
Gen2BudgetMB=gc.Gen2BudgetMB if gc.IsGen2 else None,
LOHBudgetMB=gc.LOHBudgetMB if gc.IsGen2 else None,
))
rows = []
for data in datas:
rows.append([
Cell(str(int(x))) if x is not None else Cell() for x in (
data.Number,
data.MBSOHSinceLastGen2,
data.MBLOHSinceLastGen2,
data.Gen2BudgetMB,
data.LOHBudgetMB,
)
])
g2_numbers = ", ".join(str(gc.Number) for gc in gen2_gcs)
gens = f"Gen2 numbers are: {g2_numbers}"
doc = single_table_document(
Table(
text=gens,
headers=(
"number",
"MB on SOH since last gen2",
"MB on LOH since last gen2",
"gen2 budget MB",
"loh budget MB",
),
rows=rows,
))
handle_doc(doc)
#%% show-condemned-reasons custom
def _show_condemned_reasons_for_gen2(trace: ProcessedTrace) -> None:
gcs = [gc for gc in trace.gcs if gc.IsGen2]
for gc in gcs:
print(f"gc {gc.Number}")
print(show_brief_condemned_reasons_for_gc(gc))
_show_condemned_reasons_for_gen2(_TRACE)
#%% print-events
print_events_for_jupyter(path=non_null(_TRACE.test_result.trace_path),
time_span_msec=(0, 100),
include="thread_times")
#%% custom analysis
total_duration = sum(gc.DurationMSec for gc in _TRACE.gcs)
assert total_duration == _TRACE.unwrap_metric_from_name("DurationMSec_Sum")
print(
f"{len(_TRACE.gcs)} gcs * {total_duration / len(_TRACE.gcs)} msec avg = {total_duration} msec"
)
#%% custom charting
def _custom_chart() -> None:
def _show_condemned_reasons_for_gen2(trace: ProcessedTrace) -> None:
gcs = [gc for gc in trace.gcs if gc.IsGen2]
for gc in gcs:
print(f"gc {gc.Number}")
print(show_brief_condemned_reasons_for_gc(gc))
_show_condemned_reasons_for_gen2(_TRACE)
#%% print-events
print_events_for_jupyter(
path=non_null(_TRACE.test_result.trace_path), time_span_msec=(0, 100), include="cswitch"
)
#%% custom analysis
total_duration = sum(gc.DurationMSec for gc in _TRACE.gcs)
assert total_duration == _TRACE.unwrap_metric_from_name("DurationMSec_Sum")
print(
f"{len(_TRACE.gcs)} gcs * {total_duration / len(_TRACE.gcs)} msec avg = {total_duration} msec"
)
#%% custom charting