[lmi-commits] [lmi] master a777af49 1/2: Record speed measurements

[Greg Chicares]

branch: master
commit a777af4953eb2d290fb58dcf6d9622495ddd5915
Author: Gregory W. Chicares <gchicares@sbcglobal.net>
Commit: Gregory W. Chicares <gchicares@sbcglobal.net>

    Record speed measurements
    
    Upgraded to wine-6.0.3 .
    
    Added speed tests for clang: it's about 10-20% slower than gcc, using
    '-O2' for both.
    
    Compared to 49fbebcb:
    
    x86_64-pc-linux-gnu: mean is about 3% slower; least is about the same.
    
    x86_64-w64-mingw32: about 10-33% faster because of wine upgrade.
---
 Speed_clang_x86_64-pc-linux-gnu |  7 +++++++
 Speed_gcc_x86_64-pc-linux-gnu   | 12 ++++++------
 Speed_gcc_x86_64-w64-mingw32    | 12 ++++++------
 3 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/Speed_clang_x86_64-pc-linux-gnu b/Speed_clang_x86_64-pc-linux-gnu
new file mode 100644
index 00000000..39509f65
--- /dev/null
+++ b/Speed_clang_x86_64-pc-linux-gnu
@@ -0,0 +1,7 @@
+Test speed:
+  naic, no solve      : 1.663e-02 s mean;      14441 us least of  61 runs
+  naic, specamt solve : 3.231e-02 s mean;      30002 us least of  31 runs
+  naic, ee prem solve : 2.801e-02 s mean;      26420 us least of  36 runs
+  finra, no solve     : 5.950e-03 s mean;       5440 us least of 100 runs
+  finra, specamt solve: 2.047e-02 s mean;      19563 us least of  49 runs
+  finra, ee prem solve: 1.848e-02 s mean;      17461 us least of  55 runs
diff --git a/Speed_gcc_x86_64-pc-linux-gnu b/Speed_gcc_x86_64-pc-linux-gnu
index d646fd62..77e19bb7 100644
--- a/Speed_gcc_x86_64-pc-linux-gnu
+++ b/Speed_gcc_x86_64-pc-linux-gnu
@@ -1,7 +1,7 @@
 Test speed:
-  naic, no solve      : 1.341e-02 s mean;      12765 us least of  75 runs
-  naic, specamt solve : 2.705e-02 s mean;      26484 us least of  37 runs
-  naic, ee prem solve : 2.383e-02 s mean;      23394 us least of  42 runs
-  finra, no solve     : 5.050e-03 s mean;       4867 us least of 100 runs
-  finra, specamt solve: 1.796e-02 s mean;      17702 us least of  56 runs
-  finra, ee prem solve: 1.601e-02 s mean;      15809 us least of  63 runs
+  naic, no solve      : 1.379e-02 s mean;      13044 us least of  73 runs
+  naic, specamt solve : 2.814e-02 s mean;      26873 us least of  36 runs
+  naic, ee prem solve : 2.502e-02 s mean;      23598 us least of  41 runs
+  finra, no solve     : 5.146e-03 s mean;       4771 us least of 100 runs
+  finra, specamt solve: 1.841e-02 s mean;      17534 us least of  55 runs
+  finra, ee prem solve: 1.656e-02 s mean;      15758 us least of  61 runs
diff --git a/Speed_gcc_x86_64-w64-mingw32 b/Speed_gcc_x86_64-w64-mingw32
index 4aca1d89..50d2fb99 100644
--- a/Speed_gcc_x86_64-w64-mingw32
+++ b/Speed_gcc_x86_64-w64-mingw32
@@ -1,7 +1,7 @@
 Test speed:
-  naic, no solve      : 2.827e-02 s mean;      27373 us least of  36 runs
-  naic, specamt solve : 4.775e-02 s mean;      47117 us least of  21 runs
-  naic, ee prem solve : 4.366e-02 s mean;      42642 us least of  23 runs
-  finra, no solve     : 1.587e-02 s mean;      15530 us least of  63 runs
-  finra, specamt solve: 3.475e-02 s mean;      33493 us least of  29 runs
-  finra, ee prem solve: 3.126e-02 s mean;      30791 us least of  32 runs
+  naic, no solve      : 2.295e-02 s mean;      22035 us least of  44 runs
+  naic, specamt solve : 4.283e-02 s mean;      41791 us least of  24 runs
+  naic, ee prem solve : 3.825e-02 s mean;      37178 us least of  27 runs
+  finra, no solve     : 1.062e-02 s mean;      10313 us least of  95 runs
+  finra, specamt solve: 2.846e-02 s mean;      27701 us least of  36 runs
+  finra, ee prem solve: 2.592e-02 s mean;      24969 us least of  39 runs