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CPU time spent by a process and its threads

I am trying to understand the math of processor time consumed by various threads in an application. The command below .timetells me that my process lasts about 7 minutes, and as far as I understand, this is mainly the processor time, which this process as a whole is consumed. Based on this, the time spent by individual threads should be up to 7 minutes, but this is much more than 7 minutes.

0:140> .time
Debug session time: Fri May  8 15:05:16.000 2015 (UTC - 4:00)
System Uptime: 22 days 17:00:27.560
Process Uptime: 0 days 0:06:45.000
  Kernel time: 0 days 0:00:23.000
  User time: 0 days 0:26:24.000
0:140> !runaway
 User Mode Time
  Thread       Time
   8:39f4      0 days 0:01:46.236
 126:1184      0 days 0:01:45.394
 136:b9c       0 days 0:01:42.851
 117:37c8      0 days 0:01:42.009
 132:fb8       0 days 0:01:38.046
 135:4a94      0 days 0:01:33.834
 131:3dd0      0 days 0:01:31.525
 134:5850      0 days 0:01:30.964
 133:239c      0 days 0:01:30.839
 139:34b8      0 days 0:01:17.438
 141:381c      0 days 0:01:02.197
 127:221c      0 days 0:01:00.528
 140:5514      0 days 0:01:00.263
 142:17b8      0 days 0:00:58.172
 143:46ac      0 days 0:00:57.377
 146:43d4      0 days 0:00:31.933
   0:2580      0 days 0:00:31.715
   4:3c98      0 days 0:00:24.663
   3:2ab4      0 days 0:00:24.117
   5:35c0      0 days 0:00:23.353
   2:3084      0 days 0:00:22.916
 148:596c      0 days 0:00:22.729
 119:5b58      0 days 0:00:04.586
  19:56a4      0 days 0:00:04.336
  86:4bfc      0 days 0:00:03.712
 130:51f0      0 days 0:00:03.697
 106:20cc      0 days 0:00:03.369
 118:27f0      0 days 0:00:03.229
  49:56a0      0 days 0:00:03.213
 121:55f8      0 days 0:00:03.198
 120:1b58      0 days 0:00:03.073
  30:49c0      0 days 0:00:02.542
  28:4b04      0 days 0:00:02.496
  26:1410      0 days 0:00:02.449
  52:3750      0 days 0:00:02.418
 114:140       0 days 0:00:02.386
  27:4c5c      0 days 0:00:02.277
  21:2748      0 days 0:00:02.277
  36:26dc      0 days 0:00:02.262
  70:5a78      0 days 0:00:02.246
  68:232c      0 days 0:00:02.230
  62:37d8      0 days 0:00:02.230
  93:5b18      0 days 0:00:02.215
  92:3ea8      0 days 0:00:02.199
  82:106c      0 days 0:00:02.199
  76:5010      0 days 0:00:02.199
 125:1480      0 days 0:00:02.168
 107:4c44      0 days 0:00:02.106
  90:59d4      0 days 0:00:02.106
  24:2128      0 days 0:00:02.074
  85:34a4      0 days 0:00:01.872
  17:22cc      0 days 0:00:01.825
+4
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2 answers

Process Uptime - the number of wall clock hours (I think) elapsed between the first start of a stream and the end of the last stream.

User time: 0 days 0:26:24.000, , . , User Time + Kernel Time

+2

, .time, - , , ( post mortem ).

!runaway ( ). !runaway 2 !runaway 4 !runaway 7:

0:003> !runaway
 User Mode Time
  Thread       Time
   0:21d8      0 days 0:00:00.015
   3:21ac      0 days 0:00:00.000
   2:14f0      0 days 0:00:00.000
   1:1ec8      0 days 0:00:00.000
0:003> !runaway 7
 User Mode Time
  Thread       Time
   0:21d8      0 days 0:00:00.015
   3:21ac      0 days 0:00:00.000
   2:14f0      0 days 0:00:00.000
   1:1ec8      0 days 0:00:00.000
 Kernel Mode Time
  Thread       Time
   3:21ac      0 days 0:00:00.000
   2:14f0      0 days 0:00:00.000
   1:1ec8      0 days 0:00:00.000
   0:21d8      0 days 0:00:00.000
 Elapsed Time
  Thread       Time
   0:21d8      0 days 0:12:34.919
   1:1ec8      0 days 0:12:34.858
   2:14f0      0 days 0:12:34.851
   3:21ac      0 days 0:12:16.039

, , , .

, , , . , (, 0) .

+4

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