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Fine tune crash reports for llama.com

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Justine Tunney 2023-05-12 06:24:26 -07:00
parent 1f2a5a8fc1
commit ca19ecf49c
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GPG key ID: BE714B4575D6E328
2 changed files with 20 additions and 11 deletions
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26
libc/log/oncrash_arm64.c
View file

@ -16,6 +16,7 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │ │ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │ │ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/ ╚─────────────────────────────────────────────────────────────────────────────*/
#include "ape/sections.internal.h"
#include "libc/calls/calls.h" #include "libc/calls/calls.h"
#include "libc/calls/struct/rusage.internal.h" #include "libc/calls/struct/rusage.internal.h"
#include "libc/calls/struct/siginfo.h" #include "libc/calls/struct/siginfo.h"
@ -55,6 +56,10 @@ struct Buffer {
int i; int i;
}; };
static bool IsCode(uintptr_t p) {
return _base <= (uint8_t *)p && (uint8_t *)p < _etext;
}
static void Append(struct Buffer *b, const char *fmt, ...) { static void Append(struct Buffer *b, const char *fmt, ...) {
va_list va; va_list va;
va_start(va, fmt); va_start(va, fmt);
@ -224,18 +229,19 @@ relegated void __oncrash_arm64(int sig, struct siginfo *si, void *arg) {
Append(b, "\n"); Append(b, "\n");
// PRINT LINKED LOCATION // PRINT LINKED LOCATION
pc = ctx->uc_mcontext.regs[30]; if (IsCode((pc = ctx->uc_mcontext.regs[30]))) {
Append(b, " %016lx sp %lx lr", ctx->uc_mcontext.sp, pc); Append(b, " %016lx sp %lx lr", ctx->uc_mcontext.sp, pc);
if (pc && (symbol = __get_symbol(st, pc))) { if (pc && (symbol = __get_symbol(st, pc))) {
addend = pc - st->addr_base; addend = pc - st->addr_base;
addend -= st->symbols[symbol].x; addend -= st->symbols[symbol].x;
Append(b, " "); Append(b, " ");
if (!AppendFileLine(b, addr2line, debugbin, pc)) { if (!AppendFileLine(b, addr2line, debugbin, pc)) {
Append(b, "%s", __get_symbol_name(st, symbol)); Append(b, "%s", __get_symbol_name(st, symbol));
if (addend) Append(b, "%+d", addend); if (addend) Append(b, "%+d", addend);
}
} }
Append(b, "\n");
} }
Append(b, "\n");
// PRINT FRAME POINTERS // PRINT FRAME POINTERS
fp = (struct StackFrame *)ctx->uc_mcontext.regs[29]; fp = (struct StackFrame *)ctx->uc_mcontext.regs[29];

5
third_party/ggml/main.cc vendored
View file

@ -492,7 +492,7 @@ int main(int argc, char ** argv) {
last_n_tokens.end() - (n_past - n_keep) / 2 - embd.size(), last_n_tokens.end() - (n_past - n_keep) / 2 - embd.size(),
last_n_tokens.end() - embd.size()); last_n_tokens.end() - embd.size());
} }
for (int i = 0; i < (int) embd.size(); i += params.n_batch) { for (int i = 0; i < (int) embd.size() && !is_terminated; i += params.n_batch) {
int n_eval = (int) embd.size() - i; int n_eval = (int) embd.size() - i;
if (n_eval > params.n_batch) { if (n_eval > params.n_batch) {
n_eval = params.n_batch; n_eval = params.n_batch;
@ -509,6 +509,9 @@ int main(int argc, char ** argv) {
(int)(n_consumed / (double)embd_inp.size() * 100)); (int)(n_consumed / (double)embd_inp.size() * 100));
} }
} }
if (is_terminated) {
break;
}
embd.clear(); embd.clear();
} }