diff options
| -rw-r--r-- | src/report-entry-arrays.c | 96 |
1 files changed, 53 insertions, 43 deletions
diff --git a/src/report-entry-arrays.c b/src/report-entry-arrays.c index 3f8a564..875c02e 100644 --- a/src/report-entry-arrays.c +++ b/src/report-entry-arrays.c @@ -66,6 +66,7 @@ typedef struct entry_array_profile_t { } entry_array_profile_t; typedef struct entry_array_stats_t { + uint64_t count, unique; struct { uint64_t total; union { @@ -149,6 +150,53 @@ static inline unsigned u64log2(uint64_t n) { } +static void print_stats(const entry_array_stats_t *stats) +{ + printf(" Total EAs: %"PRIu64"\n", stats->count); + printf(" Unique EAs: %"PRIu64" (%%%.1f)\n", stats->unique, stats->count ? (float)stats->unique / (float)stats->count * 100.f : 0.f); + printf(" log2(size) counts (%%unique[total,unique] ...): "); + + for (int i = 0; i < 64; i++) { + if (!stats->log2_size_counts[i].total) + printf("[] "); + else + printf("%.1f%%[%"PRIu64",%"PRIu64"] ", + stats->log2_size_counts[i].total ? (float)stats->log2_size_counts[i].unique / (float)stats->log2_size_counts[i].total * 100.f : 0.f, + stats->log2_size_counts[i].total, + stats->log2_size_counts[i].unique); + } + printf("\n"); + + printf(" log2(size) sizes (%%unique[total,unique] ...): "); + for (int i = 0; i < 64; i++) { + humane_t h1, h2; + + if (!stats->log2_size_bytes[i].total) + printf("[] "); + else + printf("%.1f%%[%s,%s] ", + stats->log2_size_bytes[i].total ? (float)stats->log2_size_bytes[i].unique / (float)stats->log2_size_bytes[i].total * 100.f : 0.f, + humane_bytes(&h1, stats->log2_size_bytes[i].total), + humane_bytes(&h2, stats->log2_size_bytes[i].unique)); + } + printf("\n"); + + printf(" log2(size) utilization (%%used[total,used] ...): "); + for (int i = 0; i < 64; i++) { + humane_t h1, h2; + + if (!stats->log2_size_utilized[i].total) + printf("[] "); + else + printf("%.1f%%[%s,%s] ", + stats->log2_size_utilized[i].total ? (float)stats->log2_size_utilized[i].utilized / (float)stats->log2_size_utilized[i].total * 100.f : 0.f, + humane_bytes(&h1, stats->log2_size_utilized[i].total), + humane_bytes(&h2, stats->log2_size_utilized[i].utilized)); + } + printf("\n"); +} + + THUNK_DEFINE_STATIC(per_object, thunk_t *, self, uint64_t *, iter_offset, ObjectHeader *, iter_object_header, iou_t *, iou, journal_t **, journal, Header *, header, entry_array_profile_t *, profile) { assert(self); @@ -156,7 +204,10 @@ THUNK_DEFINE_STATIC(per_object, thunk_t *, self, uint64_t *, iter_offset, Object assert(iter_object_header); if (!(*iter_offset)) { /* end of journal, print stats */ - entry_array_stats_t stats = {}; + entry_array_stats_t stats = { + .count = profile->count, + .unique = profile->unique, + }; for (int i = 0; i < N_BUCKETS; i++) { for (entry_array_t *ea = profile->buckets[i]; ea; ea = ea->next) { @@ -174,48 +225,7 @@ THUNK_DEFINE_STATIC(per_object, thunk_t *, self, uint64_t *, iter_offset, Object } printf("\n\nEntry-array stats for \"%s\":\n", (*journal)->name); - printf(" Total EAs: %"PRIu64"\n", profile->count); - printf(" Unique EAs: %"PRIu64" (%%%.1f)\n", profile->unique, profile->count ? (float)profile->unique / (float)profile->count * 100.f : 0.f); - printf(" log2(size) counts (%%unique[total,unique] ...): "); - - for (int i = 0; i < 64; i++) { - if (!stats.log2_size_counts[i].total) - printf("[] "); - else - printf("%.1f%%[%"PRIu64",%"PRIu64"] ", - stats.log2_size_counts[i].total ? (float)stats.log2_size_counts[i].unique / (float)stats.log2_size_counts[i].total * 100.f : 0.f, - stats.log2_size_counts[i].total, - stats.log2_size_counts[i].unique); - } - printf("\n"); - - printf(" log2(size) sizes (%%unique[total,unique] ...): "); - for (int i = 0; i < 64; i++) { - humane_t h1, h2; - - if (!stats.log2_size_bytes[i].total) - printf("[] "); - else - printf("%.1f%%[%s,%s] ", - stats.log2_size_bytes[i].total ? (float)stats.log2_size_bytes[i].unique / (float)stats.log2_size_bytes[i].total * 100.f : 0.f, - humane_bytes(&h1, stats.log2_size_bytes[i].total), - humane_bytes(&h2, stats.log2_size_bytes[i].unique)); - } - printf("\n"); - - printf(" log2(size) utilization (%%used[total,used] ...): "); - for (int i = 0; i < 64; i++) { - humane_t h1, h2; - - if (!stats.log2_size_utilized[i].total) - printf("[] "); - else - printf("%.1f%%[%s,%s] ", - stats.log2_size_utilized[i].total ? (float)stats.log2_size_utilized[i].utilized / (float)stats.log2_size_utilized[i].total * 100.f : 0.f, - humane_bytes(&h1, stats.log2_size_utilized[i].total), - humane_bytes(&h2, stats.log2_size_utilized[i].utilized)); - } - printf("\n"); + print_stats(&stats); return 0; } |