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-rw-r--r--deps/jemalloc/src/stats.c1154
1 files changed, 1154 insertions, 0 deletions
diff --git a/deps/jemalloc/src/stats.c b/deps/jemalloc/src/stats.c
new file mode 100644
index 0000000..1360f3b
--- /dev/null
+++ b/deps/jemalloc/src/stats.c
@@ -0,0 +1,1154 @@
+#define JEMALLOC_STATS_C_
+#include "jemalloc/internal/jemalloc_internal.h"
+
+#define CTL_GET(n, v, t) do { \
+ size_t sz = sizeof(t); \
+ xmallctl(n, (void *)v, &sz, NULL, 0); \
+} while (0)
+
+#define CTL_M2_GET(n, i, v, t) do { \
+ size_t mib[6]; \
+ size_t miblen = sizeof(mib) / sizeof(size_t); \
+ size_t sz = sizeof(t); \
+ xmallctlnametomib(n, mib, &miblen); \
+ mib[2] = (i); \
+ xmallctlbymib(mib, miblen, (void *)v, &sz, NULL, 0); \
+} while (0)
+
+#define CTL_M2_M4_GET(n, i, j, v, t) do { \
+ size_t mib[6]; \
+ size_t miblen = sizeof(mib) / sizeof(size_t); \
+ size_t sz = sizeof(t); \
+ xmallctlnametomib(n, mib, &miblen); \
+ mib[2] = (i); \
+ mib[4] = (j); \
+ xmallctlbymib(mib, miblen, (void *)v, &sz, NULL, 0); \
+} while (0)
+
+/******************************************************************************/
+/* Data. */
+
+bool opt_stats_print = false;
+
+size_t stats_cactive = 0;
+
+/******************************************************************************/
+
+static void
+stats_arena_bins_print(void (*write_cb)(void *, const char *), void *cbopaque,
+ bool json, bool large, bool huge, unsigned i)
+{
+ size_t page;
+ bool config_tcache, in_gap, in_gap_prev;
+ unsigned nbins, j;
+
+ CTL_GET("arenas.page", &page, size_t);
+
+ CTL_GET("arenas.nbins", &nbins, unsigned);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"bins\": [\n");
+ } else {
+ CTL_GET("config.tcache", &config_tcache, bool);
+ if (config_tcache) {
+ malloc_cprintf(write_cb, cbopaque,
+ "bins: size ind allocated nmalloc"
+ " ndalloc nrequests curregs"
+ " curruns regs pgs util nfills"
+ " nflushes newruns reruns\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "bins: size ind allocated nmalloc"
+ " ndalloc nrequests curregs"
+ " curruns regs pgs util newruns"
+ " reruns\n");
+ }
+ }
+ for (j = 0, in_gap = false; j < nbins; j++) {
+ uint64_t nruns;
+ size_t reg_size, run_size, curregs;
+ size_t curruns;
+ uint32_t nregs;
+ uint64_t nmalloc, ndalloc, nrequests, nfills, nflushes;
+ uint64_t nreruns;
+
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nruns", i, j, &nruns,
+ uint64_t);
+ in_gap_prev = in_gap;
+ in_gap = (nruns == 0);
+
+ if (!json && in_gap_prev && !in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+
+ CTL_M2_GET("arenas.bin.0.size", j, &reg_size, size_t);
+ CTL_M2_GET("arenas.bin.0.nregs", j, &nregs, uint32_t);
+ CTL_M2_GET("arenas.bin.0.run_size", j, &run_size, size_t);
+
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nmalloc", i, j, &nmalloc,
+ uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.ndalloc", i, j, &ndalloc,
+ uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.curregs", i, j, &curregs,
+ size_t);
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nrequests", i, j,
+ &nrequests, uint64_t);
+ if (config_tcache) {
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nfills", i, j,
+ &nfills, uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nflushes", i, j,
+ &nflushes, uint64_t);
+ }
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.nreruns", i, j, &nreruns,
+ uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.bins.0.curruns", i, j, &curruns,
+ size_t);
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t{\n"
+ "\t\t\t\t\t\t\"nmalloc\": %"FMTu64",\n"
+ "\t\t\t\t\t\t\"ndalloc\": %"FMTu64",\n"
+ "\t\t\t\t\t\t\"curregs\": %zu,\n"
+ "\t\t\t\t\t\t\"nrequests\": %"FMTu64",\n",
+ nmalloc,
+ ndalloc,
+ curregs,
+ nrequests);
+ if (config_tcache) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\t\"nfills\": %"FMTu64",\n"
+ "\t\t\t\t\t\t\"nflushes\": %"FMTu64",\n",
+ nfills,
+ nflushes);
+ }
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\t\"nreruns\": %"FMTu64",\n"
+ "\t\t\t\t\t\t\"curruns\": %zu\n"
+ "\t\t\t\t\t}%s\n",
+ nreruns,
+ curruns,
+ (j + 1 < nbins) ? "," : "");
+ } else if (!in_gap) {
+ size_t availregs, milli;
+ char util[6]; /* "x.yyy". */
+
+ availregs = nregs * curruns;
+ milli = (availregs != 0) ? (1000 * curregs) / availregs
+ : 1000;
+ assert(milli <= 1000);
+ if (milli < 10) {
+ malloc_snprintf(util, sizeof(util),
+ "0.00%zu", milli);
+ } else if (milli < 100) {
+ malloc_snprintf(util, sizeof(util), "0.0%zu",
+ milli);
+ } else if (milli < 1000) {
+ malloc_snprintf(util, sizeof(util), "0.%zu",
+ milli);
+ } else
+ malloc_snprintf(util, sizeof(util), "1");
+
+ if (config_tcache) {
+ malloc_cprintf(write_cb, cbopaque,
+ "%20zu %3u %12zu %12"FMTu64
+ " %12"FMTu64" %12"FMTu64" %12zu"
+ " %12zu %4u %3zu %-5s %12"FMTu64
+ " %12"FMTu64" %12"FMTu64" %12"FMTu64"\n",
+ reg_size, j, curregs * reg_size, nmalloc,
+ ndalloc, nrequests, curregs, curruns, nregs,
+ run_size / page, util, nfills, nflushes,
+ nruns, nreruns);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "%20zu %3u %12zu %12"FMTu64
+ " %12"FMTu64" %12"FMTu64" %12zu"
+ " %12zu %4u %3zu %-5s %12"FMTu64
+ " %12"FMTu64"\n",
+ reg_size, j, curregs * reg_size, nmalloc,
+ ndalloc, nrequests, curregs, curruns, nregs,
+ run_size / page, util, nruns, nreruns);
+ }
+ }
+ }
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t]%s\n", (large || huge) ? "," : "");
+ } else {
+ if (in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+ }
+}
+
+static void
+stats_arena_lruns_print(void (*write_cb)(void *, const char *), void *cbopaque,
+ bool json, bool huge, unsigned i)
+{
+ unsigned nbins, nlruns, j;
+ bool in_gap, in_gap_prev;
+
+ CTL_GET("arenas.nbins", &nbins, unsigned);
+ CTL_GET("arenas.nlruns", &nlruns, unsigned);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"lruns\": [\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "large: size ind allocated nmalloc"
+ " ndalloc nrequests curruns\n");
+ }
+ for (j = 0, in_gap = false; j < nlruns; j++) {
+ uint64_t nmalloc, ndalloc, nrequests;
+ size_t run_size, curruns;
+
+ CTL_M2_M4_GET("stats.arenas.0.lruns.0.nmalloc", i, j, &nmalloc,
+ uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.lruns.0.ndalloc", i, j, &ndalloc,
+ uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.lruns.0.nrequests", i, j,
+ &nrequests, uint64_t);
+ in_gap_prev = in_gap;
+ in_gap = (nrequests == 0);
+
+ if (!json && in_gap_prev && !in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+
+ CTL_M2_GET("arenas.lrun.0.size", j, &run_size, size_t);
+ CTL_M2_M4_GET("stats.arenas.0.lruns.0.curruns", i, j, &curruns,
+ size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t{\n"
+ "\t\t\t\t\t\t\"curruns\": %zu\n"
+ "\t\t\t\t\t}%s\n",
+ curruns,
+ (j + 1 < nlruns) ? "," : "");
+ } else if (!in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ "%20zu %3u %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64" %12zu\n",
+ run_size, nbins + j, curruns * run_size, nmalloc,
+ ndalloc, nrequests, curruns);
+ }
+ }
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t]%s\n", huge ? "," : "");
+ } else {
+ if (in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+ }
+}
+
+static void
+stats_arena_hchunks_print(void (*write_cb)(void *, const char *),
+ void *cbopaque, bool json, unsigned i)
+{
+ unsigned nbins, nlruns, nhchunks, j;
+ bool in_gap, in_gap_prev;
+
+ CTL_GET("arenas.nbins", &nbins, unsigned);
+ CTL_GET("arenas.nlruns", &nlruns, unsigned);
+ CTL_GET("arenas.nhchunks", &nhchunks, unsigned);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"hchunks\": [\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "huge: size ind allocated nmalloc"
+ " ndalloc nrequests curhchunks\n");
+ }
+ for (j = 0, in_gap = false; j < nhchunks; j++) {
+ uint64_t nmalloc, ndalloc, nrequests;
+ size_t hchunk_size, curhchunks;
+
+ CTL_M2_M4_GET("stats.arenas.0.hchunks.0.nmalloc", i, j,
+ &nmalloc, uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.hchunks.0.ndalloc", i, j,
+ &ndalloc, uint64_t);
+ CTL_M2_M4_GET("stats.arenas.0.hchunks.0.nrequests", i, j,
+ &nrequests, uint64_t);
+ in_gap_prev = in_gap;
+ in_gap = (nrequests == 0);
+
+ if (!json && in_gap_prev && !in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+
+ CTL_M2_GET("arenas.hchunk.0.size", j, &hchunk_size, size_t);
+ CTL_M2_M4_GET("stats.arenas.0.hchunks.0.curhchunks", i, j,
+ &curhchunks, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t{\n"
+ "\t\t\t\t\t\t\"curhchunks\": %zu\n"
+ "\t\t\t\t\t}%s\n",
+ curhchunks,
+ (j + 1 < nhchunks) ? "," : "");
+ } else if (!in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ "%20zu %3u %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64" %12zu\n",
+ hchunk_size, nbins + nlruns + j,
+ curhchunks * hchunk_size, nmalloc, ndalloc,
+ nrequests, curhchunks);
+ }
+ }
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t]\n");
+ } else {
+ if (in_gap) {
+ malloc_cprintf(write_cb, cbopaque,
+ " ---\n");
+ }
+ }
+}
+
+static void
+stats_arena_print(void (*write_cb)(void *, const char *), void *cbopaque,
+ bool json, unsigned i, bool bins, bool large, bool huge)
+{
+ unsigned nthreads;
+ const char *dss;
+ ssize_t lg_dirty_mult, decay_time;
+ size_t page, pactive, pdirty, mapped, retained;
+ size_t metadata_mapped, metadata_allocated;
+ uint64_t npurge, nmadvise, purged;
+ size_t small_allocated;
+ uint64_t small_nmalloc, small_ndalloc, small_nrequests;
+ size_t large_allocated;
+ uint64_t large_nmalloc, large_ndalloc, large_nrequests;
+ size_t huge_allocated;
+ uint64_t huge_nmalloc, huge_ndalloc, huge_nrequests;
+
+ CTL_GET("arenas.page", &page, size_t);
+
+ CTL_M2_GET("stats.arenas.0.nthreads", i, &nthreads, unsigned);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"nthreads\": %u,\n", nthreads);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "assigned threads: %u\n", nthreads);
+ }
+
+ CTL_M2_GET("stats.arenas.0.dss", i, &dss, const char *);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"dss\": \"%s\",\n", dss);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "dss allocation precedence: %s\n", dss);
+ }
+
+ CTL_M2_GET("stats.arenas.0.lg_dirty_mult", i, &lg_dirty_mult, ssize_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"lg_dirty_mult\": %zd,\n", lg_dirty_mult);
+ } else {
+ if (opt_purge == purge_mode_ratio) {
+ if (lg_dirty_mult >= 0) {
+ malloc_cprintf(write_cb, cbopaque,
+ "min active:dirty page ratio: %u:1\n",
+ (1U << lg_dirty_mult));
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "min active:dirty page ratio: N/A\n");
+ }
+ }
+ }
+
+ CTL_M2_GET("stats.arenas.0.decay_time", i, &decay_time, ssize_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"decay_time\": %zd,\n", decay_time);
+ } else {
+ if (opt_purge == purge_mode_decay) {
+ if (decay_time >= 0) {
+ malloc_cprintf(write_cb, cbopaque,
+ "decay time: %zd\n", decay_time);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "decay time: N/A\n");
+ }
+ }
+ }
+
+ CTL_M2_GET("stats.arenas.0.pactive", i, &pactive, size_t);
+ CTL_M2_GET("stats.arenas.0.pdirty", i, &pdirty, size_t);
+ CTL_M2_GET("stats.arenas.0.npurge", i, &npurge, uint64_t);
+ CTL_M2_GET("stats.arenas.0.nmadvise", i, &nmadvise, uint64_t);
+ CTL_M2_GET("stats.arenas.0.purged", i, &purged, uint64_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"pactive\": %zu,\n", pactive);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"pdirty\": %zu,\n", pdirty);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"npurge\": %"FMTu64",\n", npurge);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"nmadvise\": %"FMTu64",\n", nmadvise);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"purged\": %"FMTu64",\n", purged);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "purging: dirty: %zu, sweeps: %"FMTu64", madvises: %"FMTu64
+ ", purged: %"FMTu64"\n", pdirty, npurge, nmadvise, purged);
+ }
+
+ CTL_M2_GET("stats.arenas.0.small.allocated", i, &small_allocated,
+ size_t);
+ CTL_M2_GET("stats.arenas.0.small.nmalloc", i, &small_nmalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.small.ndalloc", i, &small_ndalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.small.nrequests", i, &small_nrequests,
+ uint64_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"small\": {\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"allocated\": %zu,\n", small_allocated);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nmalloc\": %"FMTu64",\n", small_nmalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"ndalloc\": %"FMTu64",\n", small_ndalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nrequests\": %"FMTu64"\n", small_nrequests);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t},\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ " allocated nmalloc"
+ " ndalloc nrequests\n");
+ malloc_cprintf(write_cb, cbopaque,
+ "small: %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64"\n",
+ small_allocated, small_nmalloc, small_ndalloc,
+ small_nrequests);
+ }
+
+ CTL_M2_GET("stats.arenas.0.large.allocated", i, &large_allocated,
+ size_t);
+ CTL_M2_GET("stats.arenas.0.large.nmalloc", i, &large_nmalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.large.ndalloc", i, &large_ndalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.large.nrequests", i, &large_nrequests,
+ uint64_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"large\": {\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"allocated\": %zu,\n", large_allocated);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nmalloc\": %"FMTu64",\n", large_nmalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"ndalloc\": %"FMTu64",\n", large_ndalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nrequests\": %"FMTu64"\n", large_nrequests);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t},\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "large: %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64"\n",
+ large_allocated, large_nmalloc, large_ndalloc,
+ large_nrequests);
+ }
+
+ CTL_M2_GET("stats.arenas.0.huge.allocated", i, &huge_allocated, size_t);
+ CTL_M2_GET("stats.arenas.0.huge.nmalloc", i, &huge_nmalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.huge.ndalloc", i, &huge_ndalloc, uint64_t);
+ CTL_M2_GET("stats.arenas.0.huge.nrequests", i, &huge_nrequests,
+ uint64_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"huge\": {\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"allocated\": %zu,\n", huge_allocated);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nmalloc\": %"FMTu64",\n", huge_nmalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"ndalloc\": %"FMTu64",\n", huge_ndalloc);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nrequests\": %"FMTu64"\n", huge_nrequests);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t},\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "huge: %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64"\n",
+ huge_allocated, huge_nmalloc, huge_ndalloc, huge_nrequests);
+ malloc_cprintf(write_cb, cbopaque,
+ "total: %12zu %12"FMTu64" %12"FMTu64
+ " %12"FMTu64"\n",
+ small_allocated + large_allocated + huge_allocated,
+ small_nmalloc + large_nmalloc + huge_nmalloc,
+ small_ndalloc + large_ndalloc + huge_ndalloc,
+ small_nrequests + large_nrequests + huge_nrequests);
+ }
+ if (!json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "active: %12zu\n", pactive * page);
+ }
+
+ CTL_M2_GET("stats.arenas.0.mapped", i, &mapped, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"mapped\": %zu,\n", mapped);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "mapped: %12zu\n", mapped);
+ }
+
+ CTL_M2_GET("stats.arenas.0.retained", i, &retained, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"retained\": %zu,\n", retained);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "retained: %12zu\n", retained);
+ }
+
+ CTL_M2_GET("stats.arenas.0.metadata.mapped", i, &metadata_mapped,
+ size_t);
+ CTL_M2_GET("stats.arenas.0.metadata.allocated", i, &metadata_allocated,
+ size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\"metadata\": {\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"mapped\": %zu,\n", metadata_mapped);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"allocated\": %zu\n", metadata_allocated);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t},\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "metadata: mapped: %zu, allocated: %zu\n",
+ metadata_mapped, metadata_allocated);
+ }
+
+ if (bins) {
+ stats_arena_bins_print(write_cb, cbopaque, json, large, huge,
+ i);
+ }
+ if (large)
+ stats_arena_lruns_print(write_cb, cbopaque, json, huge, i);
+ if (huge)
+ stats_arena_hchunks_print(write_cb, cbopaque, json, i);
+}
+
+static void
+stats_general_print(void (*write_cb)(void *, const char *), void *cbopaque,
+ bool json, bool merged, bool unmerged)
+{
+ const char *cpv;
+ bool bv;
+ unsigned uv;
+ uint32_t u32v;
+ uint64_t u64v;
+ ssize_t ssv;
+ size_t sv, bsz, usz, ssz, sssz, cpsz;
+
+ bsz = sizeof(bool);
+ usz = sizeof(unsigned);
+ ssz = sizeof(size_t);
+ sssz = sizeof(ssize_t);
+ cpsz = sizeof(const char *);
+
+ CTL_GET("version", &cpv, const char *);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"version\": \"%s\",\n", cpv);
+ } else
+ malloc_cprintf(write_cb, cbopaque, "Version: %s\n", cpv);
+
+ /* config. */
+#define CONFIG_WRITE_BOOL_JSON(n, c) \
+ if (json) { \
+ CTL_GET("config."#n, &bv, bool); \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %s%s\n", bv ? "true" : "false", \
+ (c)); \
+ }
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"config\": {\n");
+ }
+
+ CONFIG_WRITE_BOOL_JSON(cache_oblivious, ",")
+
+ CTL_GET("config.debug", &bv, bool);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"debug\": %s,\n", bv ? "true" : "false");
+ } else {
+ malloc_cprintf(write_cb, cbopaque, "Assertions %s\n",
+ bv ? "enabled" : "disabled");
+ }
+
+ CONFIG_WRITE_BOOL_JSON(fill, ",")
+ CONFIG_WRITE_BOOL_JSON(lazy_lock, ",")
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"malloc_conf\": \"%s\",\n",
+ config_malloc_conf);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "config.malloc_conf: \"%s\"\n", config_malloc_conf);
+ }
+
+ CONFIG_WRITE_BOOL_JSON(munmap, ",")
+ CONFIG_WRITE_BOOL_JSON(prof, ",")
+ CONFIG_WRITE_BOOL_JSON(prof_libgcc, ",")
+ CONFIG_WRITE_BOOL_JSON(prof_libunwind, ",")
+ CONFIG_WRITE_BOOL_JSON(stats, ",")
+ CONFIG_WRITE_BOOL_JSON(tcache, ",")
+ CONFIG_WRITE_BOOL_JSON(tls, ",")
+ CONFIG_WRITE_BOOL_JSON(utrace, ",")
+ CONFIG_WRITE_BOOL_JSON(valgrind, ",")
+ CONFIG_WRITE_BOOL_JSON(xmalloc, "")
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t},\n");
+ }
+#undef CONFIG_WRITE_BOOL_JSON
+
+ /* opt. */
+#define OPT_WRITE_BOOL(n, c) \
+ if (je_mallctl("opt."#n, (void *)&bv, &bsz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %s%s\n", bv ? "true" : \
+ "false", (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %s\n", bv ? "true" : "false"); \
+ } \
+ }
+#define OPT_WRITE_BOOL_MUTABLE(n, m, c) { \
+ bool bv2; \
+ if (je_mallctl("opt."#n, (void *)&bv, &bsz, NULL, 0) == 0 && \
+ je_mallctl(#m, &bv2, (void *)&bsz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %s%s\n", bv ? "true" : \
+ "false", (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %s ("#m": %s)\n", bv ? "true" \
+ : "false", bv2 ? "true" : "false"); \
+ } \
+ } \
+}
+#define OPT_WRITE_UNSIGNED(n, c) \
+ if (je_mallctl("opt."#n, (void *)&uv, &usz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %u%s\n", uv, (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %u\n", uv); \
+ } \
+ }
+#define OPT_WRITE_SIZE_T(n, c) \
+ if (je_mallctl("opt."#n, (void *)&sv, &ssz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %zu%s\n", sv, (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %zu\n", sv); \
+ } \
+ }
+#define OPT_WRITE_SSIZE_T(n, c) \
+ if (je_mallctl("opt."#n, (void *)&ssv, &sssz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %zd%s\n", ssv, (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %zd\n", ssv); \
+ } \
+ }
+#define OPT_WRITE_SSIZE_T_MUTABLE(n, m, c) { \
+ ssize_t ssv2; \
+ if (je_mallctl("opt."#n, (void *)&ssv, &sssz, NULL, 0) == 0 && \
+ je_mallctl(#m, (void *)&ssv2, &sssz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": %zd%s\n", ssv, (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": %zd ("#m": %zd)\n", \
+ ssv, ssv2); \
+ } \
+ } \
+}
+#define OPT_WRITE_CHAR_P(n, c) \
+ if (je_mallctl("opt."#n, (void *)&cpv, &cpsz, NULL, 0) == 0) { \
+ if (json) { \
+ malloc_cprintf(write_cb, cbopaque, \
+ "\t\t\t\""#n"\": \"%s\"%s\n", cpv, (c)); \
+ } else { \
+ malloc_cprintf(write_cb, cbopaque, \
+ " opt."#n": \"%s\"\n", cpv); \
+ } \
+ }
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"opt\": {\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "Run-time option settings:\n");
+ }
+ OPT_WRITE_BOOL(abort, ",")
+ OPT_WRITE_SIZE_T(lg_chunk, ",")
+ OPT_WRITE_CHAR_P(dss, ",")
+ OPT_WRITE_UNSIGNED(narenas, ",")
+ OPT_WRITE_CHAR_P(purge, ",")
+ if (json || opt_purge == purge_mode_ratio) {
+ OPT_WRITE_SSIZE_T_MUTABLE(lg_dirty_mult,
+ arenas.lg_dirty_mult, ",")
+ }
+ if (json || opt_purge == purge_mode_decay) {
+ OPT_WRITE_SSIZE_T_MUTABLE(decay_time, arenas.decay_time, ",")
+ }
+ OPT_WRITE_CHAR_P(junk, ",")
+ OPT_WRITE_SIZE_T(quarantine, ",")
+ OPT_WRITE_BOOL(redzone, ",")
+ OPT_WRITE_BOOL(zero, ",")
+ OPT_WRITE_BOOL(utrace, ",")
+ OPT_WRITE_BOOL(xmalloc, ",")
+ OPT_WRITE_BOOL(tcache, ",")
+ OPT_WRITE_SSIZE_T(lg_tcache_max, ",")
+ OPT_WRITE_BOOL(prof, ",")
+ OPT_WRITE_CHAR_P(prof_prefix, ",")
+ OPT_WRITE_BOOL_MUTABLE(prof_active, prof.active, ",")
+ OPT_WRITE_BOOL_MUTABLE(prof_thread_active_init, prof.thread_active_init,
+ ",")
+ OPT_WRITE_SSIZE_T_MUTABLE(lg_prof_sample, prof.lg_sample, ",")
+ OPT_WRITE_BOOL(prof_accum, ",")
+ OPT_WRITE_SSIZE_T(lg_prof_interval, ",")
+ OPT_WRITE_BOOL(prof_gdump, ",")
+ OPT_WRITE_BOOL(prof_final, ",")
+ OPT_WRITE_BOOL(prof_leak, ",")
+ /*
+ * stats_print is always emitted, so as long as stats_print comes last
+ * it's safe to unconditionally omit the comma here (rather than having
+ * to conditionally omit it elsewhere depending on configuration).
+ */
+ OPT_WRITE_BOOL(stats_print, "")
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t},\n");
+ }
+
+#undef OPT_WRITE_BOOL
+#undef OPT_WRITE_BOOL_MUTABLE
+#undef OPT_WRITE_SIZE_T
+#undef OPT_WRITE_SSIZE_T
+#undef OPT_WRITE_CHAR_P
+
+ /* arenas. */
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"arenas\": {\n");
+ }
+
+ CTL_GET("arenas.narenas", &uv, unsigned);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"narenas\": %u,\n", uv);
+ } else
+ malloc_cprintf(write_cb, cbopaque, "Arenas: %u\n", uv);
+
+ CTL_GET("arenas.lg_dirty_mult", &ssv, ssize_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"lg_dirty_mult\": %zd,\n", ssv);
+ } else if (opt_purge == purge_mode_ratio) {
+ if (ssv >= 0) {
+ malloc_cprintf(write_cb, cbopaque,
+ "Min active:dirty page ratio per arena: "
+ "%u:1\n", (1U << ssv));
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "Min active:dirty page ratio per arena: "
+ "N/A\n");
+ }
+ }
+ CTL_GET("arenas.decay_time", &ssv, ssize_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"decay_time\": %zd,\n", ssv);
+ } else if (opt_purge == purge_mode_decay) {
+ malloc_cprintf(write_cb, cbopaque,
+ "Unused dirty page decay time: %zd%s\n",
+ ssv, (ssv < 0) ? " (no decay)" : "");
+ }
+
+ CTL_GET("arenas.quantum", &sv, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"quantum\": %zu,\n", sv);
+ } else
+ malloc_cprintf(write_cb, cbopaque, "Quantum size: %zu\n", sv);
+
+ CTL_GET("arenas.page", &sv, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"page\": %zu,\n", sv);
+ } else
+ malloc_cprintf(write_cb, cbopaque, "Page size: %zu\n", sv);
+
+ if (je_mallctl("arenas.tcache_max", (void *)&sv, &ssz, NULL, 0) == 0) {
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"tcache_max\": %zu,\n", sv);
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "Maximum thread-cached size class: %zu\n", sv);
+ }
+ }
+
+ if (json) {
+ unsigned nbins, nlruns, nhchunks, i;
+
+ CTL_GET("arenas.nbins", &nbins, unsigned);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"nbins\": %u,\n", nbins);
+
+ CTL_GET("arenas.nhbins", &uv, unsigned);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"nhbins\": %u,\n", uv);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"bin\": [\n");
+ for (i = 0; i < nbins; i++) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t{\n");
+
+ CTL_M2_GET("arenas.bin.0.size", i, &sv, size_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"size\": %zu,\n", sv);
+
+ CTL_M2_GET("arenas.bin.0.nregs", i, &u32v, uint32_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"nregs\": %"FMTu32",\n", u32v);
+
+ CTL_M2_GET("arenas.bin.0.run_size", i, &sv, size_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"run_size\": %zu\n", sv);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t}%s\n", (i + 1 < nbins) ? "," : "");
+ }
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t],\n");
+
+ CTL_GET("arenas.nlruns", &nlruns, unsigned);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"nlruns\": %u,\n", nlruns);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"lrun\": [\n");
+ for (i = 0; i < nlruns; i++) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t{\n");
+
+ CTL_M2_GET("arenas.lrun.0.size", i, &sv, size_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"size\": %zu\n", sv);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t}%s\n", (i + 1 < nlruns) ? "," : "");
+ }
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t],\n");
+
+ CTL_GET("arenas.nhchunks", &nhchunks, unsigned);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"nhchunks\": %u,\n", nhchunks);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"hchunk\": [\n");
+ for (i = 0; i < nhchunks; i++) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t{\n");
+
+ CTL_M2_GET("arenas.hchunk.0.size", i, &sv, size_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t\t\"size\": %zu\n", sv);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\t}%s\n", (i + 1 < nhchunks) ? "," : "");
+ }
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t]\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t},\n");
+ }
+
+ /* prof. */
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"prof\": {\n");
+
+ CTL_GET("prof.thread_active_init", &bv, bool);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"thread_active_init\": %s,\n", bv ? "true" :
+ "false");
+
+ CTL_GET("prof.active", &bv, bool);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"active\": %s,\n", bv ? "true" : "false");
+
+ CTL_GET("prof.gdump", &bv, bool);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"gdump\": %s,\n", bv ? "true" : "false");
+
+ CTL_GET("prof.interval", &u64v, uint64_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"interval\": %"FMTu64",\n", u64v);
+
+ CTL_GET("prof.lg_sample", &ssv, ssize_t);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"lg_sample\": %zd\n", ssv);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t}%s\n", (config_stats || merged || unmerged) ? "," :
+ "");
+ }
+}
+
+static void
+stats_print_helper(void (*write_cb)(void *, const char *), void *cbopaque,
+ bool json, bool merged, bool unmerged, bool bins, bool large, bool huge)
+{
+ size_t *cactive;
+ size_t allocated, active, metadata, resident, mapped, retained;
+
+ CTL_GET("stats.cactive", &cactive, size_t *);
+ CTL_GET("stats.allocated", &allocated, size_t);
+ CTL_GET("stats.active", &active, size_t);
+ CTL_GET("stats.metadata", &metadata, size_t);
+ CTL_GET("stats.resident", &resident, size_t);
+ CTL_GET("stats.mapped", &mapped, size_t);
+ CTL_GET("stats.retained", &retained, size_t);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"stats\": {\n");
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"cactive\": %zu,\n", atomic_read_z(cactive));
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"allocated\": %zu,\n", allocated);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"active\": %zu,\n", active);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"metadata\": %zu,\n", metadata);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"resident\": %zu,\n", resident);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"mapped\": %zu,\n", mapped);
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"retained\": %zu\n", retained);
+
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t}%s\n", (merged || unmerged) ? "," : "");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "Allocated: %zu, active: %zu, metadata: %zu,"
+ " resident: %zu, mapped: %zu, retained: %zu\n",
+ allocated, active, metadata, resident, mapped, retained);
+ malloc_cprintf(write_cb, cbopaque,
+ "Current active ceiling: %zu\n",
+ atomic_read_z(cactive));
+ }
+
+ if (merged || unmerged) {
+ unsigned narenas;
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\"stats.arenas\": {\n");
+ }
+
+ CTL_GET("arenas.narenas", &narenas, unsigned);
+ {
+ VARIABLE_ARRAY(bool, initialized, narenas);
+ size_t isz;
+ unsigned i, j, ninitialized;
+
+ isz = sizeof(bool) * narenas;
+ xmallctl("arenas.initialized", (void *)initialized,
+ &isz, NULL, 0);
+ for (i = ninitialized = 0; i < narenas; i++) {
+ if (initialized[i])
+ ninitialized++;
+ }
+
+ /* Merged stats. */
+ if (merged && (ninitialized > 1 || !unmerged)) {
+ /* Print merged arena stats. */
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t\"merged\": {\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "\nMerged arenas stats:\n");
+ }
+ stats_arena_print(write_cb, cbopaque, json,
+ narenas, bins, large, huge);
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t\t}%s\n", (ninitialized > 1) ?
+ "," : "");
+ }
+ }
+
+ /* Unmerged stats. */
+ for (i = j = 0; i < narenas; i++) {
+ if (initialized[i]) {
+ if (json) {
+ j++;
+ malloc_cprintf(write_cb,
+ cbopaque,
+ "\t\t\t\"%u\": {\n", i);
+ } else {
+ malloc_cprintf(write_cb,
+ cbopaque, "\narenas[%u]:\n",
+ i);
+ }
+ stats_arena_print(write_cb, cbopaque,
+ json, i, bins, large, huge);
+ if (json) {
+ malloc_cprintf(write_cb,
+ cbopaque,
+ "\t\t\t}%s\n", (j <
+ ninitialized) ? "," : "");
+ }
+ }
+ }
+ }
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t\t}\n");
+ }
+ }
+}
+
+void
+stats_print(void (*write_cb)(void *, const char *), void *cbopaque,
+ const char *opts)
+{
+ int err;
+ uint64_t epoch;
+ size_t u64sz;
+ bool json = false;
+ bool general = true;
+ bool merged = true;
+ bool unmerged = true;
+ bool bins = true;
+ bool large = true;
+ bool huge = true;
+
+ /*
+ * Refresh stats, in case mallctl() was called by the application.
+ *
+ * Check for OOM here, since refreshing the ctl cache can trigger
+ * allocation. In practice, none of the subsequent mallctl()-related
+ * calls in this function will cause OOM if this one succeeds.
+ * */
+ epoch = 1;
+ u64sz = sizeof(uint64_t);
+ err = je_mallctl("epoch", (void *)&epoch, &u64sz, (void *)&epoch,
+ sizeof(uint64_t));
+ if (err != 0) {
+ if (err == EAGAIN) {
+ malloc_write("<jemalloc>: Memory allocation failure in "
+ "mallctl(\"epoch\", ...)\n");
+ return;
+ }
+ malloc_write("<jemalloc>: Failure in mallctl(\"epoch\", "
+ "...)\n");
+ abort();
+ }
+
+ if (opts != NULL) {
+ unsigned i;
+
+ for (i = 0; opts[i] != '\0'; i++) {
+ switch (opts[i]) {
+ case 'J':
+ json = true;
+ break;
+ case 'g':
+ general = false;
+ break;
+ case 'm':
+ merged = false;
+ break;
+ case 'a':
+ unmerged = false;
+ break;
+ case 'b':
+ bins = false;
+ break;
+ case 'l':
+ large = false;
+ break;
+ case 'h':
+ huge = false;
+ break;
+ default:;
+ }
+ }
+ }
+
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "{\n"
+ "\t\"jemalloc\": {\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "___ Begin jemalloc statistics ___\n");
+ }
+
+ if (general)
+ stats_general_print(write_cb, cbopaque, json, merged, unmerged);
+ if (config_stats) {
+ stats_print_helper(write_cb, cbopaque, json, merged, unmerged,
+ bins, large, huge);
+ }
+ if (json) {
+ malloc_cprintf(write_cb, cbopaque,
+ "\t}\n"
+ "}\n");
+ } else {
+ malloc_cprintf(write_cb, cbopaque,
+ "--- End jemalloc statistics ---\n");
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-30 16:35:20 +0000