[Freeciv-Dev] memusage output

[Raimar Falke <hawk@xxxxxxxxxxxxxxxxxxxxxxx>]

I didn't know about this program. Output from
  memusage -t -p freeciv server/civserver -r auto.rc
was
Memory usage summary: heap total: 19719654, heap peak: 2592659, stack peak: 
17232
         total calls   total memory   failed calls
 malloc|      79393       15028278              0
realloc|        409         160742              0   (in place: 84, dec: 0)
 calloc|        672        4530634              0
   free|      70818       18239697
Histogram for block sizes:
    0-15          73309  91% ==================================================
   16-31           2469   3% =
   32-47           1127   1% 
   48-63            944   1% 
   64-79            415  <1% 
   80-95            883   1% 
   96-111           103  <1% 
  112-127            72  <1% 
  128-143           159  <1% 
  144-159            17  <1% 
  160-175            26  <1% 
  176-191            17  <1% 
  192-207             7  <1% 
  208-223            13  <1% 
  224-239             4  <1% 
  240-255             9  <1% 
  256-271            13  <1% 
  272-287             9  <1% 
  288-303             1  <1% 
  304-319             1  <1% 
  320-335             7  <1% 
  336-351             4  <1% 
  352-367           231  <1% 
  368-383             7  <1% 
  384-399             5  <1% 
  400-415             4  <1% 
  416-431             5  <1% 
  432-447             3  <1% 
  448-463             9  <1% 
  464-479             5  <1% 
  496-511             1  <1% 
  512-527             3  <1% 
  528-543             5  <1% 
  544-559             1  <1% 
  576-591             3  <1% 
  592-607             1  <1% 
  608-623             1  <1% 
  656-671             5  <1% 
  736-751             1  <1% 
  752-767             1  <1% 
  784-799             7  <1% 
  800-815             4  <1% 
  848-863             6  <1% 
  912-927             4  <1% 
 1008-1023            2  <1% 
 1024-1039            1  <1% 
 1056-1071            5  <1% 
 1184-1199            6  <1% 
 1200-1215            2  <1% 
 1232-1247            1  <1% 
 1312-1327            4  <1% 
 1424-1439            1  <1% 
 1440-1455            4  <1% 
 1552-1567            2  <1% 
 1584-1599            3  <1% 
 1600-1615            1  <1% 
 1712-1727            3  <1% 
 1744-1759            1  <1% 
 1808-1823            1  <1% 
 1840-1855            3  <1% 
 1904-1919            7  <1% 
 1968-1983            3  <1% 
 2048-2063            1  <1% 
 2112-2127            2  <1% 
 2144-2159           35  <1% 
 2240-2255            2  <1% 
 2368-2383            2  <1% 
 2496-2511            2  <1% 
 2640-2655            2  <1% 
 2768-2783            2  <1% 
 2896-2911            1  <1% 
 3024-3039            1  <1% 
 3040-3055            2  <1% 
 3168-3183            1  <1% 
 3296-3311            1  <1% 
 3424-3439            1  <1% 
 3552-3567            1  <1% 
 4080-4095            3  <1% 
 5808-5823            5  <1% 
11040-11055           1  <1% 
11520-11535          71  <1% 
12304-12319           2  <1% 
16000-16015          20  <1% 
16384-16399          76  <1% 
24688-24703           1  <1% 
32480-32495           1  <1% 
32640-32655           1  <1% 
32768-32783          71  <1% 
49264-49279           2  <1% 
64000-64015          94  <1% 
   large             99  <1% 

$ cat auto.rc
set randseed 4321
set seed 1234
set timeout -1
set aifill 7
set endyear -2000
hard
create Caesar
start
$

It also produces a nice PNG. I have also attached a second one without
the -t switch. You can see that a for a certain period of time freeciv
uses the double amount of memory.

        Raimar

-- 
 email: rf13@xxxxxxxxxxxxxxxxx
 "I was dead ... but I'm better now."
    -- Capitain Sheridan in Babylon 5

freeciv.png
Description: PNG image

other.png
Description: PNG image