demos/performance/test-results

   1 #!/usr/bin/ruby
   2
   3 10000000.times { print "stuff","\n" }
   4 Running...0:15.62 total, 14.06 user, 1.55 sys, 0 page faults
   5
   6 #!/usr/bin/python
   7
   8 for i in range(1,10000000):
   9  print "stuff"
  10
  11 Running...0:08.64 total, 8.43 user, 0.21 sys, 0 page faults
  12
  13 #!/usr/bin/python
  14
  15 for i in xrange(1,10000000):
  16  print "stuff"
  17
  18 Running...0:08.19 total, 8.17 user, 0.00 sys, 0 page faults
  19
  20 #!/usr/bin/php5 -q
  21 <?php
  22 for ( $i=0; $i<10000000; $i++ )
  23 {
  24  echo "stuff1\n";
  25 }
  26 ?>
  27 Running...0:07.08 total, 5.00 user, 2.07 sys, 0 page faults
  28
  29 #include <string.h>
  30
  31 #define RUNS 10000000UL
  32 int main (void)
  33 {
  34  unsigned long i;
  35  char *s1="stuff\n";
  36  int l1=strlen(s1);
  37
  38 for (i=0;i<RUNS;i++)
  39 {
  40  write(1,s1,l1);
  41 }
  42 return 0;
  43 }
  44 Compiling...0:00.06 total, 0.05 user, 0.00 sys, 0 page faults
  45 Running...0:02.90 total, 0.90 user, 2.00 sys, 0 page faults
  46 #!/usr/bin/perl
  47
  48 my $i=0;
  49 for ($i=0;$i<10000000;$i++)
  50 {
  51  print ("stuff");
  52 }
  53
  54 Running...0:02.44 total, 2.44 user, 0.00 sys, 0 page faults
  55
  56 #include <iostream>
  57
  58 #define RUNS 10000000UL
  59 int main()
  60 {
  61  unsigned long i;
  62  for (i=0;i<RUNS;i++) {
  63  std::cout << "stuff\n";
  64  }
  65  return 0;
  66 }
  67 Compiling...0:00.37 total, 0.35 user, 0.01 sys, 0 page faults
  68 Running...0:00.99 total, 0.99 user, 0.00 sys, 0 page faults
  69
  70 #include "cll1.h"
  71
  72 program
  73 {
  74  repeat(10000000)
  75   print("stuff");
  76 }
  77 Compiling...0:00.12 total, 0.12 user, 0.00 sys, 0 page faults
  78 Running...0:01.23 total, 1.23 user, 0.00 sys, 0 page faults
  79
  80 #include <stdio.h>
  81
  82 #define RUNS 10000000UL
  83 int main (void)
  84 {
  85 unsigned long i;
  86 for (i=0;i<RUNS;i++) {
  87 printf("stuff\n");
  88 }
  89 return 0;
  90 }
  91 Compiling...0:00.05 total, 0.04 user, 0.02 sys, 0 page faults
  92 Running...0:00.62 total, 0.62 user, 0.00 sys, 0 page faults
  93
  94 #include <stdio.h>
  95
  96 #define RUNS 10000000UL
  97 int main (void)
  98 {
  99 unsigned long i;
 100 for (i=0;i<RUNS;i++) {
 101 puts("stuff");
 102 }
 103 return 0;
 104 }
 105 Compiling...0:00.05 total, 0.04 user, 0.01 sys, 0 page faults
 106 Running...0:00.62 total, 0.62 user, 0.00 sys, 0 page faults
 107
 108 #include <stdio.h>
 109
 110 #define RUNS 10000000UL
 111 int main (void)
 112 {
 113 unsigned long i;
 114 for (i=0;i<RUNS;i++) {
 115 fputs("stuff\n",stdout);
 116 }
 117 return 0;
 118 }
 119 Compiling...0:00.06 total, 0.05 user, 0.00 sys, 0 page faults
 120 Running...0:00.56 total, 0.56 user, 0.00 sys, 0 page faults
 121
 122 #include <stdio.h>
 123 #include <string.h>
 124
 125 #define RUNS 10000000UL
 126 int main (void)
 127 {
 128  unsigned long i;
 129  char *s1="stuff\n";
 130  int l1=strlen(s1);
 131
 132  for (i=0;i<RUNS;i++)
 133  {
 134   fwrite(s1,l1,1,stdout);
 135  }
 136  return 0;
 137 }
 138 Compiling...0:00.06 total, 0.05 user, 0.01 sys, 0 page faults
 139 Running...0:00.53 total, 0.53 user, 0.00 sys, 0 page faults