fwrite test added

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

diff --git a/demos/performance/test-results2 b/demos/performance/test-results2
index 0acdfe5f9353c55beda4716f5f492dd5201ecde7..315cb2a680b1abb6f33b35ab2a42ea5e63f6eebc 100644 (file)
--- a/demos/performance/test-results2
+++ b/demos/performance/test-results2
@@ -1,11 +1,69 @@
+#!/usr/bin/ruby
+
+10000000.times { print "stuff1"," ","stuff2","\n" }
+Running...0:23.81 total, 22.24 user, 1.55 sys, 0 page faults
+
 #!/usr/bin/python
 
 for i in range(1,10000000):
  print "stuff1","stuff2"
 
-Running...
-13.52user 0.17system 0:13.70elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+39996minor)pagefaults 0swaps
+Running...0:13.72 total, 13.54 user, 0.18 sys, 0 page faults
+
+#!/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
+
+#!/usr/bin/php5 -q
+<?php 
+for ( $i=0; $i<10000000; $i++ )
+{
+ echo "stuff1"." "."stuff2"."\n";
+}
+?>
+Running...0:11.89 total, 9.90 user, 1.98 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++) 
+ {
+  write(1,s1,l1);
+  write(1," ",1);
+  write(1,s2,l2);
+  write(1,"\n",1);
+ }
+ 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
+
+#include <iostream>
+
+#define RUNS 10000000UL
+int main()
+{
+ unsigned long i;
+ for (i=0;i<RUNS;i++) {
+ std::cout << "stuff1" << " " << "stuff2" << std::endl;
+ }
+ 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
+
 #!/usr/bin/perl
 
 my $i=0;
@@ -13,23 +71,8 @@ for ($i=0;$i<10000000;$i++)
 {
  print ("stuff1"," ","stuff2","\n");
 }
-Running...
-5.90user 0.00system 0:05.90elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+426minor)pagefaults 0swaps
-#include "cll1.h"
+Running...0:05.69 total, 5.68 user, 0.00 sys, 0 page faults
 
-program
-{
- repeat(10000000)
-  print("stuff1","stuff2");
-}
-Compiling...
-cc     cll1-print2.c   -o cll1-print2
-0.05user 0.02system 0:00.07elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3904minor)pagefaults 0swaps
-Running...
-1.98user 0.01system 0:02.02elapsed 98%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+131minor)pagefaults 0swaps
 #include <stdio.h>
 
 #define RUNS 10000000UL
@@ -41,13 +84,19 @@ int main (void)
  }
  return 0;
 }
-Compiling...
-cc     printf2.c   -o printf2
-0.04user 0.01system 0:00.05elapsed 101%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3736minor)pagefaults 0swaps
-Running...
-2.93user 0.00system 0:02.93elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+121minor)pagefaults 0swaps
+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
+
+#include "cll1.h"
+
+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
+
 #include <stdio.h>
 
 #define RUNS 10000000UL
@@ -62,10 +111,30 @@ int main (void)
  }
  return 0;
 }
-Compiling...
-cc     fputs2.c   -o fputs2
-0.06user 0.01system 0:00.08elapsed 102%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+3735minor)pagefaults 0swaps
-Running...
-1.47user 0.00system 0:01.48elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
-0inputs+0outputs (0major+115minor)pagefaults 0swaps
+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
+