performance test - write, fwrite and cll1 single arugment echo added

[svn/Cll1h/.git] / demos / performance / test-results

diff --git a/demos/performance/test-results b/demos/performance/test-results
index de52fd90d39e550252718c3958d5b8c45797b103..af9d68bcd4444d512b4ea9eae1025886e69dbee6 100644 (file)
--- a/demos/performance/test-results
+++ b/demos/performance/test-results
@@ -1,25 +1,33 @@
+------------------------------------------------------------- Ruby
 #!/usr/bin/ruby
 
 10000000.times { print "stuff","\n" }
+
 Running...
-14.40user 1.62system 0:16.46elapsed 97%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+456minor)pagefaults 0swaps
+real   0m16.104s
+user   0m14.353s
+sys    0m1.412s
+--------------------------------------------------- Python - range
 #!/usr/bin/python
 
 for i in range(1,10000000):
  print "stuff"
 
 Running...
-8.24user 0.16system 0:08.40elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+39997minor)pagefaults 0swaps
+real   0m8.661s
+user   0m8.465s
+sys    0m0.168s
+-------------------------------------------------- Python - xrange
 #!/usr/bin/python
 
 for i in xrange(1,10000000):
  print "stuff"
 
 Running...
-7.94user 0.00system 0:08.09elapsed 98%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+701minor)pagefaults 0swaps
+real   0m8.480s
+user   0m8.433s
+sys    0m0.016s
+------------------------------------------------------------ PHP 5
 #!/usr/bin/php5 -q
 <?php
 for ( $i=0; $i<10000000; $i++ )
@@ -28,8 +36,34 @@ for ( $i=0; $i<10000000; $i++ )
 }
 ?>
 Running...
-4.80user 2.08system 0:07.08elapsed 97%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+1282minor)pagefaults 0swaps
+real   0m7.098s
+user   0m5.048s
+sys    0m2.024s
+-------------------------------------------------- C - gcc - write
+#include <string.h>
+
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ char *s1="stuff\n";
+ int l1=strlen(s1);
+
+ for (i=0;i<RUNS;i++)
+ {
+  write(1,s1,l1);
+ }
+ return 0;
+}
+Compiling...
+real   0m0.061s
+user   0m0.048s
+sys    0m0.012s
+Running...
+real   0m2.906s
+user   0m0.848s
+sys    0m2.028s
+------------------------------------------------------------- Perl
 #!/usr/bin/perl
 
 my $i=0;
@@ -39,86 +73,148 @@ for ($i=0;$i<10000000;$i++)
 }
 
 Running...
-2.46user 0.00system 0:02.47elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+424minor)pagefaults 0swaps
+real   0m2.515s
+user   0m2.484s
+sys    0m0.008s
+----------------------------------------------- C<<1 - gcc - print
+#include "cll1.h"
+
+program
+{
+ repeat(10000000)
+  print("stuff");
+}
+Compiling...
+real   0m0.121s
+user   0m0.112s
+sys    0m0.008s
+Running...
+real   0m1.249s
+user   0m1.240s
+sys    0m0.004s
+---------------------------------------------- C - g++ - std::cout
 #include <iostream>
 
 #define RUNS 10000000UL
 int main()
 {
  unsigned long i;
- for (i=0;i<RUNS;i++) {
- std::cout << "stuff\n";
+ for (i=0;i<RUNS;i++) 
+ {
+  std::cout << "stuff\n";
  }
  return 0;
 }
 Compiling...
-0.31user 0.04system 0:00.37elapsed 95%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+8691minor)pagefaults 0swaps
+real   0m0.362s
+user   0m0.320s
+sys    0m0.036s
 Running...
-1.02user 0.00system 0:01.03elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+238minor)pagefaults 0swaps
+real   0m0.990s
+user   0m0.984s
+sys    0m0.004s
+-----------------------------------------------= C<<1 - gcc - echo
 #include "cll1.h"
 
 program
 {
- repeat(10000000)
-  print("stuff");
+ unsigned long i;
+ for_range(i,1,10000000)
+  echo("stuff\n");
 }
 Compiling...
-0.07user 0.01system 0:00.09elapsed 90%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+4001minor)pagefaults 0swaps
+real   0m0.117s
+user   0m0.100s
+sys    0m0.008s
 Running...
-0.88user 0.00system 0:00.90elapsed 98%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+131minor)pagefaults 0swaps
+real   0m0.757s
+user   0m0.744s
+sys    0m0.000s
+------------------------------------------------- C - gcc - printf
 #include <stdio.h>
 
 #define RUNS 10000000UL
 int main (void)
 {
-unsigned long i;
-for (i=0;i<RUNS;i++) {
-printf("stuff\n");
-}
-return 0;
+ unsigned long i;
+ for (i=0;i<RUNS;i++) 
+ {
+  printf("stuff\n");
+ }
+ return 0;
 }
 Compiling...
-0.05user 0.00system 0:00.06elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3781minor)pagefaults 0swaps
+real   0m0.067s
+user   0m0.040s
+sys    0m0.024s
 Running...
-0.61user 0.00system 0:00.61elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+114minor)pagefaults 0swaps
+real   0m0.630s
+user   0m0.608s
+sys    0m0.012s
+--------------------------------------------------- C - gcc - puts
 #include <stdio.h>
 
 #define RUNS 10000000UL
 int main (void)
 {
-unsigned long i;
-for (i=0;i<RUNS;i++) {
-puts("stuff"); 
-}
-return 0;
+ unsigned long i;
+ for (i=0;i<RUNS;i++) 
+ {
+  puts("stuff"); 
+ }
+ return 0;
 }
 Compiling...
-0.05user 0.00system 0:00.05elapsed 101%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3777minor)pagefaults 0swaps
+real   0m0.058s
+user   0m0.036s
+sys    0m0.024s
 Running...
-0.62user 0.00system 0:00.65elapsed 96%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+115minor)pagefaults 0swaps
+real   0m0.633s
+user   0m0.632s
+sys    0m0.000s
+------------------------------------------------- C - gcc - fwrite
 #include <stdio.h>
+#include <string.h>
 
 #define RUNS 10000000UL
 int main (void)
 {
-unsigned long i;
-for (i=0;i<RUNS;i++) {
-fputs("stuff\n",stdout);
+ unsigned long i;
+ char *s1="stuff\n";
+ int l1=strlen(s1);
+
+ for (i=0;i<RUNS;i++)
+ {
+  fwrite(s1,l1,1,stdout);
+ }
+ return 0;
 }
-return 0;
+Compiling...
+real   0m0.137s
+user   0m0.060s
+sys    0m0.008s
+Running...
+real   0m0.555s
+user   0m0.548s
+sys    0m0.004s
+-------------------------------------------------- C - gcc - fputs
+#include <stdio.h>
+
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ for (i=0;i<RUNS;i++) 
+ {
+  fputs("stuff\n",stdout);
+ }
+ return 0;
 }
 Compiling...
-0.04user 0.01system 0:00.05elapsed 94%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3785minor)pagefaults 0swaps
+real   0m0.058s
+user   0m0.040s
+sys    0m0.016s
 Running...
-0.57user 0.00system 0:00.57elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+115minor)pagefaults 0swaps
+real   0m0.551s
+user   0m0.548s
+sys    0m0.004s