massif/tests/peak.post.exp

   1 --------------------------------------------------------------------------------
   2 Command:            ./peak
   3 Massif arguments:   --stacks=no --time-unit=B --peak-inaccuracy=0 --heap-admin=128 --massif-out-file=massif.out --ignore-fn=__part_load_locale --ignore-fn=__time_load_locale --ignore-fn=dwarf2_unwind_dyld_add_image_hook --ignore-fn=get_or_create_key_element --alloc-fn=_xpc_malloc --ignore-fn=_xpc_dictionary_insert --ignore-fn=map_images_nolock --ignore-fn=allocBuckets(void*, unsigned int) --ignore-fn=realizeClass(objc_class*) --ignore-fn=_NXHashRehashToCapacity --ignore-fn=NXCreateHashTableFromZone --ignore-fn=NXCreateMapTableFromZone --ignore-fn=NXHashInsert --ignore-fn=add_class_to_loadable_list --ignore-fn=class_createInstance --ignore-fn=xpc_string_create --alloc-fn=strdup --alloc-fn=_xpc_calloc --ignore-fn=xpc_array_create
   4 ms_print arguments: massif.out
   5 --------------------------------------------------------------------------------
   6
   7
   8     KB
   9 33.89^                                                                       #
  10      |                                                                    @  #
  11      |                                                                @  :@::#
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  18      |                                       @  @:::@  :@  @:  @  @:  @  :@  #
  19      |                                   @   @::@:  @  :@  @:  @  @:  @  :@  #
  20      |                                @  @:::@  @:  @  :@  @:  @  @:  @  :@  #
  21      |                            @  :@::@:  @  @:  @  :@  @:  @  @:  @  :@  #
  22      |                        @   @:::@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  23      |                     @  @:::@  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  24      |                 @   @::@:  @  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  25      |              @  @:::@  @:  @  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  26      |          @  :@::@:  @  @:  @  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  27      |      @   @:::@  @:  @  @:  @  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  28      |   @  @:::@  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  @:  @  @:  @  :@  #
  29    0 +----------------------------------------------------------------------->KB
  30      0                                                                   39.38
  31
  32 Number of snapshots: 81
  33  Detailed snapshots: [3, 7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59, 63, 67, 71, 75, 79 (peak)]
  34
  35 --------------------------------------------------------------------------------
  36   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  37 --------------------------------------------------------------------------------
  38   0              0                0                0             0            0
  39   1          1,728            1,728            1,600           128            0
  40   2          1,872            1,872            1,616           256            0
  41   3          1,872            1,872            1,616           256            0
  42 86.32% (1,616B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
  43 ->85.47% (1,600B) 0x........: main (peak.c:8)
  44 |
  45 ->00.85% (16B) in 1+ places, all below ms_print's threshold (01.00%)
  46
  47 --------------------------------------------------------------------------------
  48   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  49 --------------------------------------------------------------------------------
  50   4          2,016            1,728            1,600           128            0
  51   5          3,744            3,456            3,200           256            0
  52   6          3,888            3,600            3,216           384            0
  53   7          3,888            3,600            3,216           384            0
  54 89.33% (3,216B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
  55 ->88.89% (3,200B) 0x........: main (peak.c:8)
  56 |
  57 ->00.44% (16B) in 1+ places, all below ms_print's threshold (01.00%)
  58
  59 --------------------------------------------------------------------------------
  60   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  61 --------------------------------------------------------------------------------
  62   8          4,032            3,456            3,200           256            0
  63   9          5,760            5,184            4,800           384            0
  64  10          5,904            5,328            4,816           512            0
  65  11          5,904            5,328            4,816           512            0
  66 90.39% (4,816B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
  67 ->90.09% (4,800B) 0x........: main (peak.c:8)
  68 |
  69 ->00.30% (16B) in 1+ places, all below ms_print's threshold (01.00%)
  70
  71 --------------------------------------------------------------------------------
  72   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  73 --------------------------------------------------------------------------------
  74  12          6,048            5,184            4,800           384            0
  75  13          7,776            6,912            6,400           512            0
  76  14          7,920            7,056            6,416           640            0
  77  15          7,920            7,056            6,416           640            0
  78 90.93% (6,416B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
  79 ->90.70% (6,400B) 0x........: main (peak.c:8)
  80 |
  81 ->00.23% (16B) in 1+ places, all below ms_print's threshold (01.00%)
  82
  83 --------------------------------------------------------------------------------
  84   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  85 --------------------------------------------------------------------------------
  86  16          8,064            6,912            6,400           512            0
  87  17          9,792            8,640            8,000           640            0
  88  18          9,936            8,784            8,016           768            0
  89  19          9,936            8,784            8,016           768            0
  90 91.26% (8,016B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
  91 ->91.07% (8,000B) 0x........: main (peak.c:8)
  92 |
  93 ->00.18% (16B) in 1+ places, all below ms_print's threshold (01.00%)
  94
  95 --------------------------------------------------------------------------------
  96   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
  97 --------------------------------------------------------------------------------
  98  20         10,080            8,640            8,000           640            0
  99  21         11,808           10,368            9,600           768            0
 100  22         11,952           10,512            9,616           896            0
 101  23         11,952           10,512            9,616           896            0
 102 91.48% (9,616B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 103 ->91.32% (9,600B) 0x........: main (peak.c:8)
 104 |
 105 ->00.15% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 106
 107 --------------------------------------------------------------------------------
 108   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 109 --------------------------------------------------------------------------------
 110  24         12,096           10,368            9,600           768            0
 111  25         13,824           12,096           11,200           896            0
 112  26         13,968           12,240           11,216         1,024            0
 113  27         13,968           12,240           11,216         1,024            0
 114 91.63% (11,216B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 115 ->91.50% (11,200B) 0x........: main (peak.c:8)
 116 |
 117 ->00.13% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 118
 119 --------------------------------------------------------------------------------
 120   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 121 --------------------------------------------------------------------------------
 122  28         14,112           12,096           11,200           896            0
 123  29         15,840           13,824           12,800         1,024            0
 124  30         15,984           13,968           12,816         1,152            0
 125  31         15,984           13,968           12,816         1,152            0
 126 91.75% (12,816B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 127 ->91.64% (12,800B) 0x........: main (peak.c:8)
 128 |
 129 ->00.11% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 130
 131 --------------------------------------------------------------------------------
 132   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 133 --------------------------------------------------------------------------------
 134  32         16,128           13,824           12,800         1,024            0
 135  33         17,856           15,552           14,400         1,152            0
 136  34         18,000           15,696           14,416         1,280            0
 137  35         18,000           15,696           14,416         1,280            0
 138 91.85% (14,416B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 139 ->91.74% (14,400B) 0x........: main (peak.c:8)
 140 |
 141 ->00.10% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 142
 143 --------------------------------------------------------------------------------
 144   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 145 --------------------------------------------------------------------------------
 146  36         18,144           15,552           14,400         1,152            0
 147  37         19,872           17,280           16,000         1,280            0
 148  38         20,016           17,424           16,016         1,408            0
 149  39         20,016           17,424           16,016         1,408            0
 150 91.92% (16,016B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 151 ->91.83% (16,000B) 0x........: main (peak.c:8)
 152 |
 153 ->00.09% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 154
 155 --------------------------------------------------------------------------------
 156   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 157 --------------------------------------------------------------------------------
 158  40         20,160           17,280           16,000         1,280            0
 159  41         21,888           19,008           17,600         1,408            0
 160  42         22,032           19,152           17,616         1,536            0
 161  43         22,032           19,152           17,616         1,536            0
 162 91.98% (17,616B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 163 ->91.90% (17,600B) 0x........: main (peak.c:8)
 164 |
 165 ->00.08% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 166
 167 --------------------------------------------------------------------------------
 168   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 169 --------------------------------------------------------------------------------
 170  44         22,176           19,008           17,600         1,408            0
 171  45         23,904           20,736           19,200         1,536            0
 172  46         24,048           20,880           19,216         1,664            0
 173  47         24,048           20,880           19,216         1,664            0
 174 92.03% (19,216B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 175 ->91.95% (19,200B) 0x........: main (peak.c:8)
 176 |
 177 ->00.08% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 178
 179 --------------------------------------------------------------------------------
 180   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 181 --------------------------------------------------------------------------------
 182  48         24,192           20,736           19,200         1,536            0
 183  49         25,920           22,464           20,800         1,664            0
 184  50         26,064           22,608           20,816         1,792            0
 185  51         26,064           22,608           20,816         1,792            0
 186 92.07% (20,816B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 187 ->92.00% (20,800B) 0x........: main (peak.c:8)
 188 |
 189 ->00.07% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 190
 191 --------------------------------------------------------------------------------
 192   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 193 --------------------------------------------------------------------------------
 194  52         26,208           22,464           20,800         1,664            0
 195  53         27,936           24,192           22,400         1,792            0
 196  54         28,080           24,336           22,416         1,920            0
 197  55         28,080           24,336           22,416         1,920            0
 198 92.11% (22,416B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 199 ->92.04% (22,400B) 0x........: main (peak.c:8)
 200 |
 201 ->00.07% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 202
 203 --------------------------------------------------------------------------------
 204   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 205 --------------------------------------------------------------------------------
 206  56         28,224           24,192           22,400         1,792            0
 207  57         29,952           25,920           24,000         1,920            0
 208  58         30,096           26,064           24,016         2,048            0
 209  59         30,096           26,064           24,016         2,048            0
 210 92.14% (24,016B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 211 ->92.08% (24,000B) 0x........: main (peak.c:8)
 212 |
 213 ->00.06% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 214
 215 --------------------------------------------------------------------------------
 216   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 217 --------------------------------------------------------------------------------
 218  60         30,240           25,920           24,000         1,920            0
 219  61         31,968           27,648           25,600         2,048            0
 220  62         32,112           27,792           25,616         2,176            0
 221  63         32,112           27,792           25,616         2,176            0
 222 92.17% (25,616B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 223 ->92.11% (25,600B) 0x........: main (peak.c:8)
 224 |
 225 ->00.06% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 226
 227 --------------------------------------------------------------------------------
 228   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 229 --------------------------------------------------------------------------------
 230  64         32,256           27,648           25,600         2,048            0
 231  65         33,984           29,376           27,200         2,176            0
 232  66         34,128           29,520           27,216         2,304            0
 233  67         34,128           29,520           27,216         2,304            0
 234 92.20% (27,216B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 235 ->92.14% (27,200B) 0x........: main (peak.c:8)
 236 |
 237 ->00.05% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 238
 239 --------------------------------------------------------------------------------
 240   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 241 --------------------------------------------------------------------------------
 242  68         34,272           29,376           27,200         2,176            0
 243  69         36,000           31,104           28,800         2,304            0
 244  70         36,144           31,248           28,816         2,432            0
 245  71         36,144           31,248           28,816         2,432            0
 246 92.22% (28,816B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 247 ->92.17% (28,800B) 0x........: main (peak.c:8)
 248 |
 249 ->00.05% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 250
 251 --------------------------------------------------------------------------------
 252   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 253 --------------------------------------------------------------------------------
 254  72         36,288           31,104           28,800         2,304            0
 255  73         38,016           32,832           30,400         2,432            0
 256  74         38,160           32,976           30,416         2,560            0
 257  75         38,160           32,976           30,416         2,560            0
 258 92.24% (30,416B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 259 ->92.19% (30,400B) 0x........: main (peak.c:8)
 260 |
 261 ->00.05% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 262
 263 --------------------------------------------------------------------------------
 264   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 265 --------------------------------------------------------------------------------
 266  76         38,304           32,832           30,400         2,432            0
 267  77         40,032           34,560           32,000         2,560            0
 268  78         40,176           34,704           32,016         2,688            0
 269  79         40,176           34,704           32,016         2,688            0
 270 92.25% (32,016B) (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
 271 ->92.21% (32,000B) 0x........: main (peak.c:8)
 272 |
 273 ->00.05% (16B) in 1+ places, all below ms_print's threshold (01.00%)
 274
 275 --------------------------------------------------------------------------------
 276   n        time(B)         total(B)   useful-heap(B) extra-heap(B)    stacks(B)
 277 --------------------------------------------------------------------------------
 278  80         40,320           34,560           32,000         2,560            0