So I need help with mod performance

[oddguy117]

Please don't mind, that I post so many topics.

So I have the problem, that my PC doesn't handle mobs so good. If I'm near a lot of mobs, my frame rate drops. My CPU utilization is also pretty high.

Code: Select all

Values below show absolute/relative times spend per server step by the instrumented function.
A total of 1597 samples were taken


 instrumentation                                         |    min µs |    max µs |    avg µs | min % | max % | avg %
-------------------------------------------------------- | --------- | --------- | --------- | ----- | ----- | ------
 mesecons_torch:                                         |         0 |      1087 |         4 |   0.0 |  14.8 |   0.1
  - ABM[1] ............................................  |        22 |      1087 |        78 |   0.0 |  14.8 |   1.0
 flowers:                                                |         0 |       528 |         1 |   0.0 |  14.4 |   0.0
  - ABM 'Flower spread' ...............................  |       139 |       528 |       246 |   0.9 |  14.4 |   4.6
 anvil:                                                  |         0 |        25 |         0 |   0.0 |   0.0 |   0.0
  - LBM 'anvil:anvil_item_restoration' ................  |        25 |        25 |        25 |   0.0 |   0.0 |   0.0
 airtanks:                                               |         2 |      3007 |         9 |   0.0 |  32.7 |   0.1
  - playerevent[1] ....................................  |         2 |      3007 |         9 |   0.0 |  32.7 |   0.1
 hunger_ng:                                              |         6 |     10276 |       216 |   0.0 |  67.2 |   4.2
  - globalstep[1] .....................................  |         4 |      1495 |        50 |   0.0 |  42.0 |   1.5
  - on_joinplayer[1] ..................................  |        71 |        71 |        71 |   0.1 |   0.1 |   0.1
  - globalstep[2] .....................................  |         2 |     10237 |       165 |   0.0 |  66.8 |   2.7
 mesecons_detector:                                      |         0 |      2012 |         8 |   0.0 |  14.4 |   0.1
  - ABM[3] ............................................  |        20 |       316 |        47 |   0.0 |   6.6 |   0.6
  - ABM[1] ............................................  |        10 |      1984 |        86 |   0.0 |  13.5 |   0.7
 mobs_mc:                                                |       550 |     58069 |      4041 |   0.6 |  96.3 |  42.6
  - ABM 'mobs_mc:creeper spawning' ....................  |       168 |      3926 |      1044 |   2.3 |  51.8 |  13.8
  - on_step[8] ........................................  |        40 |     26340 |       405 |   0.1 |  65.7 |   4.2
  - ABM 'mobs_mc:donkey spawning' .....................  |       615 |       615 |       615 |  12.7 |  12.7 |  12.7
  - ABM 'mobs_mc:chicken spawning' ....................  |       367 |       367 |       367 |   4.6 |   4.6 |   4.6
  - ABM 'mobs_mc:baby_zombie spawning' ................  |       119 |       119 |       119 |   0.5 |   0.5 |   0.5
  - on_activate[78] ...................................  |        52 |       119 |        79 |   0.2 |   0.5 |   0.3
  - get_staticdata[19] ................................  |        15 |      7607 |       760 |   0.0 |  27.2 |   3.4
  - get_staticdata[49] ................................  |        15 |       174 |        95 |   0.2 |   2.3 |   1.1
  - ABM 'mobs_mc:enderman spawning' ...................  |       182 |      1075 |       673 |   1.6 |  16.6 |   8.5
  - on_activate[9] ....................................  |        62 |       903 |       308 |   0.2 |   3.2 |   1.2
  - on_step[7] ........................................  |        18 |      7935 |       144 |   0.0 |  66.2 |   1.7
  - ABM 'mobs_mc:slime_small spawning' ................  |       382 |      1849 |      1145 |   4.6 |  22.2 |  14.5
  - ABM 'mobs_mc:rabbit spawning' .....................  |      1560 |      1560 |      1560 |  24.7 |  24.7 |  24.7
  - ABM 'mobs_mc:zombie spawning' .....................  |      1003 |      1813 |      1408 |  14.9 |  28.6 |  21.7
  - ABM 'mobs_mc:slime_tiny spawning' .................  |       154 |       276 |       215 |   1.4 |   2.9 |   2.2
  - on_activate[12] ...................................  |        42 |       549 |       163 |   0.3 |   1.4 |   0.7
  - ABM 'mobs_mc:slime_big spawning' ..................  |       193 |      7106 |      2533 |   1.7 |  30.1 |  12.1
  - on_activate[58] ...................................  |        60 |       204 |       132 |   0.2 |   0.3 |   0.3
  - on_step[52] .......................................  |        25 |     19366 |       185 |   0.0 |  52.5 |   1.9
  - ABM 'mobs_mc:sheep spawning' ......................  |       147 |       147 |       147 |   0.6 |   0.6 |   0.6
  - ABM 'mobs_mc:pigman spawning' .....................  |       125 |      2192 |       945 |   2.3 |  13.2 |   7.3
  - on_activate[54] ...................................  |        53 |        53 |        53 |   0.1 |   0.1 |   0.1
  - ABM 'mobs_mc:wolf spawning' .......................  |      1218 |      5698 |      2748 |   6.2 |  49.4 |  26.9
  - ABM 'mobs_mc:skeleton spawning' ...................  |       370 |       697 |       491 |   5.7 |   9.1 |   6.8
  - on_step[13] .......................................  |        44 |     29025 |       396 |   0.2 |  82.8 |   4.2
  - get_staticdata[16] ................................  |        15 |     12440 |      1868 |   0.0 |  51.6 |   7.4
  - ABM 'mobs_mc:pig spawning' ........................  |      1247 |      3290 |      2268 |   6.2 |  14.1 |  10.2
  - on_activate[24] ...................................  |       314 |       642 |       478 |   0.5 |   2.7 |   1.6
  - ABM 'mobs_mc:bat spawning' ........................  |       386 |     16586 |      5507 |   1.9 |  62.3 |  18.4
  - ABM 'mobs_mc:spider spawning' .....................  |       108 |      1868 |       712 |   1.2 |   2.6 |   1.8
  - get_staticdata[2] .................................  |        15 |      5885 |       726 |   0.1 |  18.3 |   3.3
  - on_activate[20] ...................................  |       114 |      1554 |       426 |   0.3 |   2.6 |   1.3
  - on_step[21] .......................................  |        25 |     13510 |       239 |   0.0 |  67.4 |   2.3
  - on_activate[66] ...................................  |        50 |       104 |        77 |   0.4 |   1.2 |   0.8
  - on_activate[6] ....................................  |        90 |      7737 |      1649 |   0.2 |  13.1 |   3.1
  - get_staticdata[1] .................................  |        15 |       276 |       145 |   0.1 |   0.5 |   0.3
  - on_step[58] .......................................  |         7 |      5900 |        48 |   0.0 |  68.3 |   0.6
  - get_staticdata[7] .................................  |        15 |      1098 |       366 |   0.0 |   4.4 |   1.6
  - on_activate[2] ....................................  |        63 |       372 |       149 |   0.1 |   1.6 |   0.7
  - on_step[10] .......................................  |        66 |     27596 |       527 |   0.0 |  74.6 |   5.3
  - on_step[5] ........................................  |        40 |     17690 |       422 |   0.1 |  74.5 |   4.4
  - on_step[53] .......................................  |         8 |      6396 |        87 |   0.0 |  64.3 |   1.1
  - on_activate[59] ...................................  |        80 |       138 |       111 |   0.2 |   0.5 |   0.3
  - on_activate[1] ....................................  |       162 |       162 |       162 |   0.3 |   0.3 |   0.3
  - get_staticdata[44] ................................  |        14 |      8357 |      1779 |   0.1 |  11.7 |   2.7
  - ABM 'mobs_mc:horse spawning' ......................  |       838 |       838 |       838 |  12.4 |  12.4 |  12.4
  - on_step[19] .......................................  |        89 |     25279 |       666 |   0.1 |  78.8 |   7.6
  - get_staticdata[5] .................................  |        15 |      1357 |       312 |   0.0 |   6.8 |   1.3
  - get_staticdata[40] ................................  |        90 |        90 |        90 |   0.2 |   0.2 |   0.2
  - on_step[4] ........................................  |         4 |      9373 |        41 |   0.0 |  30.1 |   0.4
  - on_step[64] .......................................  |         9 |     23533 |       100 |   0.0 |  73.0 |   1.1
  - on_step[22] .......................................  |        48 |     21545 |       584 |   0.1 |  77.1 |   6.8
  - get_staticdata[4] .................................  |        15 |       309 |       174 |   0.0 |   0.8 |   0.5
  - get_staticdata[43] ................................  |        23 |       327 |       178 |   0.3 |   0.7 |   0.5
  - on_activate[41] ...................................  |        51 |        80 |        65 |   0.1 |   0.9 |   0.5
  - get_staticdata[18] ................................  |        15 |       529 |       139 |   0.1 |   0.9 |   0.4
  - get_staticdata[55] ................................  |        15 |       327 |       146 |   0.0 |   1.7 |   0.6
  - on_activate[26] ...................................  |        52 |      7997 |       846 |   0.3 |  13.5 |   2.0
  - on_activate[5] ....................................  |        82 |       162 |       122 |   0.3 |   0.3 |   0.3
  - get_staticdata[28] ................................  |        15 |      8563 |      2902 |   0.1 |  14.5 |   5.3
  - on_step[33] .......................................  |         8 |      8167 |        52 |   0.0 |  57.7 |   0.6
  - on_step[49] .......................................  |         8 |     56533 |        87 |   0.0 |  93.0 |   0.6
  - get_staticdata[10] ................................  |        16 |      6170 |       814 |   0.1 |  10.4 |   2.1
 wieldview:                                              |         1 |      5784 |         9 |   0.0 |  32.9 |   0.4
  - globalstep[1] .....................................  |         1 |      5784 |         9 |   0.0 |  32.9 |   0.4
  - on_joinplayer[1] ..................................  |         8 |         8 |         8 |   0.0 |   0.0 |   0.0
 commoditymarket:                                        |         1 |       117 |         3 |   0.0 |  44.3 |   0.3
  - globalstep[1] .....................................  |         1 |       117 |         3 |   0.0 |  44.3 |   0.3
 walking_light:                                          |         2 |     65796 |       234 |   0.0 |  83.0 |   3.6
  - globalstep[1] .....................................  |         2 |     65796 |       233 |   0.0 |  83.0 |   3.6
  - on_joinplayer[1] ..................................  |       109 |       109 |       109 |   0.1 |   0.1 |   0.1
 weather:                                                |         0 |       127 |         0 |   0.0 |   0.1 |   0.0
  - on_joinplayer[1] ..................................  |       127 |       127 |       127 |   0.1 |   0.1 |   0.1
 binoculars:                                             |         0 |       292 |         0 |   0.0 |   0.2 |   0.0
  - on_joinplayer[1] ..................................  |       292 |       292 |       292 |   0.2 |   0.2 |   0.2
 *builtin*:                                              |         2 |    197386 |       514 |   0.1 |  99.9 |   3.9
  - globalstep[1] .....................................  |         2 |     87739 |        82 |   0.0 |  99.9 |   0.7
  - on_prejoinplayer[1] ...............................  |     26295 |     26295 |     26295 |  91.4 |  91.4 |  91.4
  - on_joinplayer[2] ..................................  |    120756 |    120756 |    120756 |  96.9 |  96.9 |  96.9
  - on_joinplayer[1] ..................................  |         9 |         9 |         9 |   0.0 |   0.0 |   0.0
  - /grantme ..........................................  |     98362 |     98362 |     98362 |  48.8 |  48.8 |  48.8
  - on_chat_message[1] ................................  |       241 |     98954 |     20811 |   1.1 |  49.1 |  20.0
  - /profiler .........................................  |         8 |      1656 |       658 |   0.1 |  16.6 |   6.8
  - playerevent[1] ....................................  |        49 |     13443 |       234 |   0.0 |  42.0 |   3.2
 orienteering:                                           |         2 |     20851 |       872 |   0.0 |  91.2 |  13.7
  - globalstep[1] .....................................  |         2 |     20851 |       872 |   0.0 |  91.2 |  13.7
  - on_joinplayer[1] ..................................  |       178 |       178 |       178 |   0.1 |   0.1 |   0.1
 skinsdb:                                                |         0 |       159 |         0 |   0.0 |   0.1 |   0.0
  - on_joinplayer[1] ..................................  |       159 |       159 |       159 |   0.1 |   0.1 |   0.1
 map:                                                    |         0 |         3 |         0 |   0.0 |   0.0 |   0.0
  - on_joinplayer[1] ..................................  |         3 |         3 |         3 |   0.0 |   0.0 |   0.0
 *profiler*:                                             |         5 |      7770 |        99 |   0.0 |  64.8 |   4.9
  - Sampler (update stats) ............................  |         3 |      7766 |        92 |   0.0 |  64.0 |   4.5
  - Instrumentation overhead ..........................  |         1 |      2837 |         6 |   0.0 |  34.1 |   0.4
 mesecons:                                               |         4 |     32784 |        45 |   0.0 |  72.0 |   1.3
  - globalstep[1] .....................................  |         2 |     32781 |        41 |   0.0 |  72.0 |   1.0
  - globalstep[2] .....................................  |         2 |        93 |         4 |   0.0 |  32.0 |   0.4
 farming:                                                |         0 |       717 |         1 |   0.0 |   7.5 |   0.0
  - ABM[2] ............................................  |       244 |       717 |       470 |   0.9 |   7.5 |   4.0
 maidroid:                                               |        45 |     50629 |       830 |   0.0 |  92.2 |   5.7
  - on_step[14] .......................................  |        28 |     50607 |       784 |   0.0 |  92.1 |   4.9
  - on_activate[1] ....................................  |        24 |        24 |        24 |   0.0 |   0.0 |   0.0
  - get_staticdata[13] ................................  |       251 |       251 |       251 |   0.4 |   0.4 |   0.4
  - on_activate[14] ...................................  |       964 |       964 |       964 |   1.6 |   1.6 |   1.6
  - on_step[1] ........................................  |        10 |      6512 |        45 |   0.0 |  58.7 |   0.8
 hangglider:                                             |         0 |       186 |         0 |   0.0 |   0.1 |   0.0
  - on_joinplayer[1] ..................................  |       186 |       186 |       186 |   0.1 |   0.1 |   0.1
 forceload:                                              |         2 |      2611 |         5 |   0.0 |  43.2 |   0.4
  - globalstep[1] .....................................  |         2 |      2611 |         5 |   0.0 |  43.2 |   0.4
 3d_armor:                                               |         4 |      5826 |        16 |   0.0 |  50.5 |   0.9
  - globalstep[1] .....................................  |         2 |      1227 |         5 |   0.0 |  44.1 |   0.5
  - on_joinplayer[1] ..................................  |        25 |        25 |        25 |   0.0 |   0.0 |   0.0
  - globalstep[2] .....................................  |         2 |      5822 |        10 |   0.0 |  50.4 |   0.4
 ??:                                                     |         0 |      1183 |         0 |   0.0 |   0.9 |   0.0
  - on_joinplayer[1] ..................................  |      1183 |      1183 |      1183 |   0.9 |   0.9 |   0.9
 fire:                                                   |         1 |       873 |         9 |   0.0 |  60.8 |   0.5
  - globalstep[1] .....................................  |         1 |       873 |         9 |   0.0 |  60.8 |   0.5
 player_api:                                             |         2 |      3125 |        21 |   0.0 |  40.2 |   0.8
  - globalstep[1] .....................................  |         2 |      3125 |        21 |   0.0 |  40.2 |   0.8
  - on_joinplayer[1] ..................................  |        39 |        39 |        39 |   0.0 |   0.0 |   0.0
 sfinv:                                                  |         0 |       768 |         0 |   0.0 |   0.6 |   0.0
  - on_joinplayer[1] ..................................  |       768 |       768 |       768 |   0.6 |   0.6 |   0.6
 connected_chests:                                       |         0 |        20 |         0 |   0.0 |   0.0 |   0.0
  - ...cted Chest fixer default:chest_connected_right'   |        10 |        10 |        10 |   0.0 |   0.0 |   0.0
  - ...ected Chest fixer default:chest_connected_left'   |        10 |        12 |        11 |   0.0 |   0.0 |   0.0
 ts_furniture:                                           |         3 |      7403 |        10 |   0.0 |  40.9 |   0.5
  - globalstep[1] .....................................  |         3 |      7403 |        10 |   0.0 |  40.9 |   0.5
 factory:                                                |         3 |     21887 |        99 |   0.0 |  80.3 |   1.7
  - globalstep[1] .....................................  |         3 |      5589 |        29 |   0.0 |  80.3 |   1.1
  - ABM[9] ............................................  |        10 |       325 |        21 |   0.0 |   4.3 |   0.3
  - ABM[2] ............................................  |        50 |     12369 |       231 |   0.1 |  52.4 |   1.8
  - ABM[6] ............................................  |        58 |       183 |       139 |   0.4 |   0.9 |   0.6
  - ABM[1] ............................................  |        54 |       852 |       112 |   0.1 |  14.4 |   1.5
  - ABM[3] ............................................  |       135 |     17461 |       622 |   0.2 |  61.0 |   5.3
  - ABM[12] ...........................................  |        35 |     21536 |       376 |   0.1 |  40.5 |   1.6
 controls:                                               |         2 |      2712 |        22 |   0.0 |  48.1 |   0.8
  - globalstep[1] .....................................  |         2 |      2712 |        22 |   0.0 |  48.1 |   0.8
  - on_joinplayer[1] ..................................  |        26 |        26 |        26 |   0.0 |   0.0 |   0.0
 builtin_item:                                           |       396 |     24949 |      1547 |   0.9 |  88.7 |  21.0
  - on_activate[1] ....................................  |       179 |      7589 |      1905 |   1.7 |  12.8 |   5.6
  - on_step[1] ........................................  |       396 |     24949 |      1540 |   0.9 |  88.7 |  21.0
  - get_staticdata[1] .................................  |        32 |       530 |       190 |   0.1 |   2.6 |   1.0
 env_sounds:                                             |         0 |       166 |         0 |   0.0 |   0.1 |   0.0
  - on_joinplayer[1] ..................................  |       166 |       166 |       166 |   0.1 |   0.1 |   0.1
 default:                                                |         0 |     19242 |        40 |   0.0 |  63.0 |   0.3
  - ABM 'Grass spread' ................................  |       285 |      1810 |       635 |   1.5 |  22.5 |   8.1
  - on_joinplayer[1] ..................................  |       159 |       159 |       159 |   0.1 |   0.1 |   0.1
  - ABM 'Grass covered' ...............................  |      1041 |     19242 |      4483 |   4.4 |  63.0 |  26.4
-------------------------------------------------------- | --------- | --------- | --------- | ----- | ----- | ------
 total:                                                  |        84 |    201529 |      7954 | 100.0 | 100.0 | 100.0

So does anybody know how to fix that issue? I use mobs_redo and mobs_mc.
Probaly noone knows the particular issue, but hopefully sb knows what could be causing this problem (Trough experience with other mobs mods like mobs_animals or trough experience with mobs_redo or just knowing what often makes such issues.)

Thanks in advance
oddguy 117

[Festus1965]

I see:
mobs_mc: with 42% off all mods
but mobs_mc is not Mobs_redo ???

[oddguy117]

No, but the problem is the spawning, that is computed by mobs_redo. The spawning is only called by mobs_mc

[FreeGamers]

mobs_mc causes a lot of processing because it has several mobs such as a creeper that spawn anywhere in the game. So the abm's on those groups are very intense. It is better to use more specific spawn parameters.

group:cracky, crumbly, etc, apply anywhere and call a lot of processing on nodes. I've been meaning to improve this in my own server. Increase timers, lower spawn chance, limit entitys, but primary have more efficient node definitions help the most.

How did you generate this table by the way? I'd like to see a similar print out for my server to optimize things more.

[oddguy117]

just type

Code: Select all

/profiler

in chat and you will see the options (There's one, which writes the information to a file (Should be in the world directory))

[FreeGamers]

That must be a client feature because I get no output on my server when I use that chatcommand.

[sorcerykid]

You can always use my Stopwatch mod to benchmark specific portions of code in order to isolate potential bottlenecks.