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

[svn/Cll1h/.git] / demos / performance / test-results2

diff --git a/demos/performance/test-results2 b/demos/performance/test-results2
index 315cb2a680b1abb6f33b35ab2a42ea5e63f6eebc..b451d20627e836d2997ac7fc06fbd27bf0f2aed0 100644 (file)
--- a/demos/performance/test-results2
+++ b/demos/performance/test-results2
@@ -1,22 +1,36 @@
+------------------------------------------------------------- Ruby
 #!/usr/bin/ruby
 
 10000000.times { print "stuff1"," ","stuff2","\n" }
-Running...0:23.81 total, 22.24 user, 1.55 sys, 0 page faults
 
+Running...
+real   0m24.569s
+user   0m23.113s
+sys    0m1.420s
+
+--------------------------------------------------- Python - range
 #!/usr/bin/python
 
 for i in range(1,10000000):
  print "stuff1","stuff2"
 
-Running...0:13.72 total, 13.54 user, 0.18 sys, 0 page faults
+Running...
+real   0m13.571s
+user   0m13.369s
+sys    0m0.200s
 
+-------------------------------------------------- Python - xrange
 #!/usr/bin/python
 
 for i in xrange(1,10000000):
  print "stuff1","stuff2"
 
-Running...0:13.39 total, 13.38 user, 0.00 sys, 0 page faults
+Running...
+real   0m13.118s
+user   0m13.105s
+sys    0m0.012s
 
+------------------------------------------------------------ PHP 5
 #!/usr/bin/php5 -q
 <?php 
 for ( $i=0; $i<10000000; $i++ )
@@ -24,9 +38,13 @@ for ( $i=0; $i<10000000; $i++ )
  echo "stuff1"." "."stuff2"."\n";
 }
 ?>
-Running...0:11.89 total, 9.90 user, 1.98 sys, 0 page faults
+Running..../test-performance2.sh: line 24: -f: command not found
 
-#include <stdio.h>
+real   0m0.001s
+user   0m0.000s
+sys    0m0.000s
+
+-------------------------------------------------- C - gcc - write
 #include <string.h>
 
 #define RUNS 10000000UL
@@ -47,9 +65,16 @@ int main (void)
  }
  return 0;
 }
-Compiling...0:00.06 total, 0.04 user, 0.02 sys, 0 page faults
-Running...0:11.79 total, 2.92 user, 8.85 sys, 0 page faults
-
+Compiling...
+real   0m0.063s
+user   0m0.044s
+sys    0m0.016s
+Running...
+real   0m11.514s
+user   0m3.572s
+sys    0m7.928s
+
+---------------------------------------------- C - g++ - std::cout
 #include <iostream>
 
 #define RUNS 10000000UL
@@ -61,9 +86,16 @@ int main()
  }
  return 0;
 }
-Compiling...0:00.37 total, 0.35 user, 0.02 sys, 0 page faults
-Running...0:08.00 total, 5.91 user, 2.08 sys, 0 page faults
-
+Compiling...
+real   0m0.367s
+user   0m0.336s
+sys    0m0.024s
+Running...
+real   0m8.012s
+user   0m6.092s
+sys    0m1.812s
+
+------------------------------------------------------------- Perl
 #!/usr/bin/perl
 
 my $i=0;
@@ -71,22 +103,66 @@ for ($i=0;$i<10000000;$i++)
 {
  print ("stuff1"," ","stuff2","\n");
 }
-Running...0:05.69 total, 5.68 user, 0.00 sys, 0 page faults
+Running..../test-performance2.sh: line 46: -f: command not found
+
+real   0m0.001s
+user   0m0.000s
+sys    0m0.004s
 
+------------------------------------------------- C - gcc - printf
 #include <stdio.h>
 
 #define RUNS 10000000UL
 int main (void)
 {
  unsigned long i;
- for (i=0;i<RUNS;i++) {
+ for (i=0;i<RUNS;i++) 
+ {
   printf("%s %s\n","stuff2","stuff2");
  }
  return 0;
 }
-Compiling...0:00.06 total, 0.04 user, 0.01 sys, 0 page faults
-Running...0:02.80 total, 2.80 user, 0.00 sys, 0 page faults
+Compiling...
+real   0m0.098s
+user   0m0.080s
+sys    0m0.016s
+Running...
+real   0m2.818s
+user   0m2.820s
+sys    0m0.000s
+
+------------------------------------------------- C - gcc - fwrite
+#include <stdio.h>
+#include <string.h>
 
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ char *s1="stuff1";
+ char *s2="stuff2";
+ int l1=strlen(s1);
+ int l2=strlen(s2);
+ 
+ for (i=0;i<RUNS;i++) 
+ {
+  fwrite(s1,l1,1,stdout);
+  fwrite(" ",1,1,stdout);
+  fwrite(s2,l2,1,stdout);
+  fwrite("\n",1,1,stdout);
+ }
+ return 0;
+}
+Compiling...
+real   0m0.070s
+user   0m0.052s
+sys    0m0.016s
+Running...
+real   0m2.665s
+user   0m2.624s
+sys    0m0.012s
+
+----------------------------------------------- C<<1 - gcc - print
 #include "cll1.h"
 
 program
@@ -94,9 +170,16 @@ program
  repeat(10000000)
   print("stuff1","stuff2");
 }
-Compiling...0:00.13 total, 0.11 user, 0.01 sys, 0 page faults
-Running...0:02.47 total, 2.47 user, 0.00 sys, 0 page faults
-
+Compiling...
+real   0m0.121s
+user   0m0.100s
+sys    0m0.016s
+Running...
+real   0m2.510s
+user   0m2.508s
+sys    0m0.004s
+
+-------------------------------------------------- C - gcc - fputs
 #include <stdio.h>
 
 #define RUNS 10000000UL
@@ -111,30 +194,12 @@ int main (void)
  }
  return 0;
 }
-Compiling...0:00.06 total, 0.04 user, 0.02 sys, 0 page faults
-Running...0:01.51 total, 1.50 user, 0.00 sys, 0 page faults
-
-#include <stdio.h>
-#include <string.h>
-
-#define RUNS 10000000UL
-int main (void)
-{
- unsigned long i;
- char *s1="stuff1";
- char *s2="stuff2";
- int l1=strlen(s1);
- int l2=strlen(s2);
- 
- for (i=0;i<RUNS;i++) 
- {
-  fwrite(s1,l1,1,stdout);
-  fwrite(" ",1,1,stdout);
-  fwrite(s2,l2,1,stdout);
-  fwrite("\n",1,1,stdout);
- }
- return 0;
-}
-Compiling...0:00.07 total, 0.06 user, 0.01 sys, 0 page faults
-Running...0:02.56 total, 2.56 user, 0.00 sys, 0 page faults
+Compiling...
+real   0m0.060s
+user   0m0.052s
+sys    0m0.008s
+Running...
+real   0m1.567s
+user   0m1.560s
+sys    0m0.008s