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Added benchmarking funtions,
[SXSI/xpathcomp.git]
/
utils.ml
diff --git
a/utils.ml
b/utils.ml
index
658d84e
..
2e02bc5
100644
(file)
--- a/
utils.ml
+++ b/
utils.ml
@@
-70,7
+70,7
@@
let read_procmem () =
let l = ref [] ;;
let init_timer() = l := [];;
let l = ref [] ;;
let init_timer() = l := [];;
-let time f x =
+let time
_mem
f x =
let s1 = read_procmem() in
let t1 = Unix.gettimeofday () in
let r = f x in
let s1 = read_procmem() in
let t1 = Unix.gettimeofday () in
let r = f x in
@@
-80,7
+80,16
@@
let time f x =
l:= t::!l;
Printf.eprintf " %fms\n%!" t ;
Printf.eprintf "Mem use before: %s\n%!" s1;
l:= t::!l;
Printf.eprintf " %fms\n%!" t ;
Printf.eprintf "Mem use before: %s\n%!" s1;
- Printf.eprintf "Mem use after: %s\n\n\n%!" s2;
+ Printf.eprintf "Final Mem: %s\n\n\n%!" s2;
+ r
+;;
+let time f x =
+ let t1 = Unix.gettimeofday () in
+ let r = f x in
+ let t2 = Unix.gettimeofday () in
+ let t = (1000. *. (t2 -. t1)) in
+ l:= t::!l;
+ Printf.eprintf " %fms\n%!" t ;
r
;;
let total_time () = List.fold_left (+.) 0. !l;;
r
;;
let total_time () = List.fold_left (+.) 0. !l;;