fix: execution stats availability messaging

[cdc-as81]

Summary

• Distinguishes disabled execution resource stats from platform-unavailable resource stats.
• Stops printing Memory and CPU statistics are not available on your platform. when profiling is not enabled.
• Removes the runner’s unconditional WASM stats warning and keeps --no-stats behavior unchanged.

[github-actions]

Benchmark Results

Hyperfine

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
large_sir::baseline	3.0 ± 0.1	2.9	3.3	1.00
large_sir::entities	6.8 ± 0.2	6.5	7.8	2.26 ± 0.08

Criterion

Regressions (slower)

Group	Bench	Param	Change	CI Lower	CI Upper
large_dataset	bench_query_population_derived_property_entities		35.241%	32.280%	38.302%
sample_entity	sample_entity_single_property_unindexed	10000	27.873%	27.203%	28.539%
examples	example-births-deaths		24.353%	23.912%	24.800%
sample_entity	sample_entity_single_property_unindexed	1000	17.827%	15.385%	20.262%
sample_entity	sample_entity_single_property_indexed	10000	15.336%	14.329%	16.445%
sample_entity	sample_entity_single_property_indexed	1000	10.874%	10.261%	11.477%
sample_entity	sample_entity_single_property_indexed	100000	9.005%	8.367%	9.466%
large_dataset	bench_match_entity		8.417%	6.174%	10.924%
indexing	with_query_results_multiple_individually_indexed_properties_enti		5.558%	5.035%	6.115%
indexing	query_people_indexed_multi-property_entities		5.176%	4.535%	5.870%
sampling	sampling_multiple_l_reservoir_entities		4.558%	3.383%	5.778%
counts	index_after_adding_entities		3.158%	2.777%	3.601%
sampling	sampling_single_l_reservoir_entities		2.988%	2.017%	3.841%
sampling	sampling_single_unindexed_concrete_plus_derived_entities		2.962%	1.419%	4.734%
counts	reindex_after_adding_more_entities		2.009%	1.809%	2.219%
sampling	count_and_sampling_single_known_length_entities		1.688%	1.099%	2.266%

Improvements (faster)

Group	Bench	Param	Change	CI Lower	CI Upper
indexing	query_people_count_single_indexed_property_entities		-5.070%	-6.370%	-3.941%
large_dataset	bench_query_population_indexed_property_entities		-4.402%	-6.833%	-2.065%
algorithm_benches	algorithm_sampling_multiple_known_length		-3.538%	-3.804%	-3.271%
sample_entity	sample_entity_multi_property_indexed	10000	-3.449%	-3.958%	-2.913%
algorithm_benches	algorithm_sampling_single_rand_reservoir		-3.297%	-3.618%	-3.073%
examples	example-basic-infection		-3.099%	-4.594%	-1.549%
sample_entity	sample_entity_multi_property_indexed	100000	-2.792%	-3.262%	-2.454%
sample_entity	sample_entity_multi_property_indexed	1000	-2.209%	-2.476%	-1.817%
indexing	query_people_count_multiple_individually_indexed_properties_enti		-1.984%	-2.436%	-1.692%

Unchanged / inconclusive (CI crosses 0%)

Group	Bench	Param	Change	CI Lower	CI Upper
large_dataset	bench_filter_unindexed_entity		5.626%	0.482%	10.941%
sampling	sampling_multiple_known_length_entities		1.477%	0.600%	2.575%
counts	multi_property_indexed_entities		-1.248%	-1.647%	-0.996%
indexing	query_people_multiple_individually_indexed_properties_entities		-1.074%	-1.629%	-0.543%
sample_entity	sample_entity_single_property_unindexed	100000	-1.039%	-1.721%	-0.412%
large_dataset	bench_query_population_multi_unindexed_entities		-0.979%	-1.514%	-0.488%
algorithm_benches	algorithm_sampling_single_known_length		-0.893%	-1.680%	-0.271%
indexing	query_people_count_indexed_multi-property_entities		-0.891%	-1.242%	-0.503%
algorithm_benches	algorithm_sampling_multiple_l_reservoir		-0.874%	-1.634%	-0.086%
large_dataset	bench_filter_indexed_entity		0.707%	-12.455%	15.792%
counts	single_property_indexed_entities		-0.695%	-1.608%	0.310%
counts	single_property_unindexed_entities		-0.595%	-1.459%	0.089%
sampling	count_and_sampling_single_unindexed_concrete_plus_derived_entiti		0.524%	0.339%	0.718%
sampling	sampling_single_unindexed_entities		0.409%	0.057%	0.908%
algorithm_benches	algorithm_sampling_single_l_reservoir		0.381%	0.126%	0.554%
sample_entity	sample_entity_whole_population	10000	-0.317%	-0.754%	0.036%
sampling	sampling_single_known_length_entities		-0.219%	-1.225%	1.004%
large_dataset	bench_query_population_property_entities		-0.168%	-0.769%	0.350%
counts	concrete_plus_derived_unindexed_entities		0.162%	-0.171%	0.583%
indexing	with_query_results_indexed_multi-property_entities		0.143%	-0.067%	0.385%
indexing	with_query_results_single_indexed_property_entities		-0.137%	-0.644%	0.243%
sampling	sampling_multiple_unindexed_entities		0.106%	-0.049%	0.248%
sample_entity	sample_entity_whole_population	1000	0.101%	-0.140%	0.359%
indexing	query_people_single_indexed_property_entities		0.062%	-0.147%	0.331%
counts	multi_property_unindexed_entities		-0.038%	-0.720%	0.413%
sample_entity	sample_entity_whole_population	100000	0.029%	-0.361%	0.549%
large_dataset	bench_query_population_multi_indexed_entities		-0.004%	-0.307%	0.267%

[RobertJacobsonCDC]

This is really overwrought. I don't see any real advantage to introducing the ResourceStatisticsStatus enum and resource_statistics_status. You only have two call sites:

1. print_execution_statistics
2. log_execution_statistics

Since you're multiplying #[cfg(...)] attributes at every call site and in the definitions of ResourceStatisticsStatus / resource_statistics_status, you've actually make the implementation more complicated by spreading implementation support checks across three different places (on top of introducing a new enum and free function).

Instead, inline the platform support detection at each call site. The logic is something like:

if cfg!(feature = "profiling") {
  if cfg!(target_family = "wasm") {
    // Or maybe `info!`
    warn!("Memory and CPU statistics are not available on your platform.");
  }
  // Do whatever the function does when profiling is enabled.
} else {
  // Do whatever the function does when profiling is disabled.
}
// Do whatever the function does unconditionally.

[github-actions]

Benchmark Results

Hyperfine

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
large_sir::baseline	3.3 ± 0.0	3.2	3.3	1.00
large_sir::baseline_households	3.3 ± 0.0	3.2	3.4	1.01 ± 0.02
large_sir::entities	7.4 ± 0.2	7.2	8.5	2.26 ± 0.06
large_sir::households	7.2 ± 0.1	7.1	7.5	2.21 ± 0.04

Criterion

Regressions (slower)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Improvements (faster)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Unchanged / inconclusive (CI crosses 0%)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Not Compared (no baseline yet)

Group	Bench	Reason
(none)

[github-actions]

Benchmark Results

Hyperfine

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
large_sir::baseline	3.4 ± 0.0	3.4	3.6	1.00
large_sir::baseline_households	3.5 ± 0.1	3.4	3.7	1.01 ± 0.02
large_sir::entities	8.0 ± 0.1	7.8	8.3	2.32 ± 0.05
large_sir::households	7.9 ± 0.6	7.5	10.4	2.30 ± 0.17

Criterion

Regressions (slower)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Improvements (faster)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Unchanged / inconclusive (CI crosses 0%)

Group	Bench	Param	Change	CI Lower	CI Upper
(none)

Not Compared (no baseline yet)

Group	Bench	Reason
(none)

[github-actions]

Benchmark Results

Hyperfine

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
large_sir::baseline	2.6 ± 0.1	2.6	2.8	1.00
large_sir::baseline_households	2.7 ± 0.1	2.6	2.8	1.00 ± 0.03
large_sir::entities	5.1 ± 0.0	5.0	5.3	1.93 ± 0.04
large_sir::households	4.9 ± 0.0	4.9	5.0	1.86 ± 0.04

Criterion

Regressions (slower)

Group	Bench	Param	Change	CI Lower	CI Upper
indexing	query_people_count_single_indexed_property_entities		12.973%	10.355%	15.839%
sample_entity	sample_entity_single_property_unindexed	1000	4.335%	2.429%	6.133%
sample_entity	sample_entity_single_property_unindexed	10000	2.849%	1.259%	4.610%
sampling	sampling_single_unindexed_concrete_plus_derived_entities		2.819%	2.458%	3.158%
indexing	query_people_multiple_individually_indexed_properties_entities		2.380%	2.065%	2.649%
counts	multi_property_unindexed_entities		2.012%	1.587%	2.471%
sampling	count_and_sampling_single_known_length_entities		1.809%	1.331%	2.239%

Improvements (faster)

Group	Bench	Param	Change	CI Lower	CI Upper
sample_entity	sample_entity_whole_population	10000	-21.343%	-22.486%	-20.359%
sample_entity	sample_entity_whole_population	1000	-20.621%	-21.362%	-19.907%
sample_entity	sample_entity_whole_population	100000	-20.380%	-21.228%	-19.572%
counts	multi_property_indexed_entities		-8.861%	-9.220%	-8.441%
counts	single_property_unindexed_entities		-7.923%	-9.048%	-6.859%
indexing	query_people_single_indexed_property_entities		-5.624%	-6.562%	-4.691%
sample_entity	sample_entity_single_property_indexed	10000	-3.706%	-4.296%	-3.215%
algorithm_benches	algorithm_sampling_multiple_known_length		-2.619%	-3.191%	-2.024%
sampling	sampling_single_unindexed_entities		-2.573%	-2.950%	-2.182%
sampling	count_and_sampling_single_unindexed_concrete_plus_derived_entiti		-2.462%	-2.789%	-2.138%
sample_entity	sample_entity_multi_property_indexed	100000	-2.260%	-2.752%	-1.849%
sample_entity	sample_entity_multi_property_indexed	1000	-1.631%	-2.178%	-1.032%
sample_entity	sample_entity_multi_property_indexed	10000	-1.504%	-1.828%	-1.152%

Unchanged / inconclusive (CI crosses 0%)

Group	Bench	Param	Change	CI Lower	CI Upper
large_dataset	bench_filter_unindexed_entity		5.117%	0.988%	9.044%
examples	example-basic-infection		-3.928%	-8.862%	-0.960%
counts	single_property_indexed_entities		-1.970%	-4.330%	0.105%
large_dataset	bench_query_population_property_entities		1.928%	0.820%	3.173%
sample_entity	sample_entity_single_property_indexed	100000	1.738%	0.902%	2.540%
large_dataset	bench_query_population_derived_property_entities		1.488%	0.652%	2.320%
sample_entity	sample_entity_single_property_indexed	1000	-1.427%	-2.096%	-0.691%
large_dataset	bench_query_population_multi_unindexed_entities		-1.290%	-2.166%	-0.417%
indexing	with_query_results_multiple_individually_indexed_properties_enti		-1.210%	-2.037%	-0.437%
sampling	sampling_multiple_unindexed_entities		1.187%	0.683%	1.703%
sampling	sampling_single_l_reservoir_entities		1.052%	0.042%	1.814%
large_dataset	bench_match_entity		-0.959%	-1.489%	-0.440%
counts	index_after_adding_entities		-0.950%	-1.810%	-0.341%
sampling	sampling_single_known_length_entities		0.903%	0.599%	1.208%
indexing	query_people_count_multiple_individually_indexed_properties_enti		0.636%	0.169%	1.517%
counts	concrete_plus_derived_unindexed_entities		0.610%	-0.142%	1.321%
algorithm_benches	algorithm_sampling_single_rand_reservoir		-0.594%	-1.160%	-0.147%
large_dataset	bench_filter_indexed_entity		0.583%	-7.718%	9.891%
sampling	sampling_multiple_known_length_entities		-0.547%	-3.185%	1.150%
large_dataset	bench_query_population_indexed_property_entities		0.455%	-0.462%	1.632%
sampling	sampling_multiple_l_reservoir_entities		-0.424%	-0.761%	-0.085%
counts	reindex_after_adding_more_entities		0.338%	0.204%	0.473%
indexing	with_query_results_indexed_multi-property_entities		0.274%	-0.554%	1.395%
sample_entity	sample_entity_single_property_unindexed	100000	-0.221%	-0.491%	0.078%
indexing	with_query_results_single_indexed_property_entities		-0.177%	-0.661%	0.341%
algorithm_benches	algorithm_sampling_single_known_length		0.167%	-0.154%	0.571%
indexing	query_people_indexed_multi-property_entities		-0.161%	-0.520%	0.202%
examples	example-births-deaths		0.128%	-0.142%	0.391%
indexing	query_people_count_indexed_multi-property_entities		0.122%	-0.347%	0.568%
large_dataset	bench_query_population_multi_indexed_entities		0.076%	-0.366%	0.539%
algorithm_benches	algorithm_sampling_multiple_l_reservoir		0.040%	-0.338%	0.515%
algorithm_benches	algorithm_sampling_single_l_reservoir		-0.029%	-0.148%	0.088%

Not Compared (no baseline yet)

Group	Bench	Reason
(none)