This file is indexed.

/var/lib/pcp/testsuite/275.out is in pcp-testsuite 3.9.10.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
QA output created by 275
=== expression trees and pmDesc propagation ===

my.space_over_time1 = sample.mirage + sample.mirage_longlong
my.space_over_time2 = sample.mirage_longlong + sample.mirage
my.space_over_time3 = sample.mirage_longlong + sample.mirage - sample.byte_rate
my.space_over_time4 = sample.byte_rate + sample.byte_rate_perhour
my.space = sample.byte_ctr + sample.kbyte_ctr
my.byte1 = sample.byte_rate * sample.scale_step.time_up_secs
my.byte2 = sample.byte_rate * sample.scale_step.time_up_nanosecs
my.x1 = sample.scale_step.bytes_down / sample.scale_step.time_up_secs
my.x2 = sample.scale_step.bytes_down / sample.scale_step.time_up_secs + sample.mirage
my.x3 = sample.scale_step.count_up * sample.scale_step.count_down
my.x4 = sample.scale_step.count_down / sample.scale_step.count_up
# discrete and instantaneous combinations
my.i1 = 42 + sample.scale_step.none_up
my.i2 = sample.scale_step.none_up + 42
my.i3 = pmcd.pmlogger.port - pmcd.pmlogger.port

Derived metric initialization from $PCP_DERIVED_CONFIG
pmLoadDerivedConfig("TMP.config")
pmRegisterDerived: name="my.space_over_time1" expr="sample.mirage + sample.mirage_longlong"
parse(1) state=P_INIT type=L_NAME "sample.mirage"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.mirage_longlong"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[0] my.space_over_time1 = sample.mirage + sample.mirage_longlong
Derived metric expr dump from <addr-0>...
expr node <addr-0> type=PLUS left=<addr-1> right=<addr-2> save_last=0
expr node <addr-1> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=1
expr node <addr-2> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=1
pmRegisterDerived: name="my.space_over_time2" expr="sample.mirage_longlong + sample.mirage"
parse(1) state=P_INIT type=L_NAME "sample.mirage_longlong"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.mirage"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[1] my.space_over_time2 = sample.mirage_longlong + sample.mirage
Derived metric expr dump from <addr-3>...
expr node <addr-3> type=PLUS left=<addr-4> right=<addr-5> save_last=0
expr node <addr-4> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=1
expr node <addr-5> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=1
pmRegisterDerived: name="my.space_over_time3" expr="sample.mirage_longlong + sample.mirage - sample.byte_rate"
parse(1) state=P_INIT type=L_NAME "sample.mirage_longlong"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.mirage"
parse(1) state=P_LEAF type=L_MINUS "-"
parse(1) state=P_BINOP type=L_NAME "sample.byte_rate"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[2] my.space_over_time3 = sample.mirage_longlong + sample.mirage - sample.byte_rate
Derived metric expr dump from <addr-6>...
expr node <addr-6> type=MINUS left=<addr-7> right=<addr-10> save_last=0
expr node <addr-7> type=PLUS left=<addr-8> right=<addr-9> save_last=0
expr node <addr-8> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=1
expr node <addr-9> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=1
expr node <addr-10> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=1
pmRegisterDerived: name="my.space_over_time4" expr="sample.byte_rate + sample.byte_rate_perhour"
parse(1) state=P_INIT type=L_NAME "sample.byte_rate"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.byte_rate_perhour"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[3] my.space_over_time4 = sample.byte_rate + sample.byte_rate_perhour
Derived metric expr dump from <addr-11>...
expr node <addr-11> type=PLUS left=<addr-12> right=<addr-13> save_last=0
expr node <addr-12> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=1
expr node <addr-13> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate_perhour] master=1
pmRegisterDerived: name="my.space" expr="sample.byte_ctr + sample.kbyte_ctr"
parse(1) state=P_INIT type=L_NAME "sample.byte_ctr"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.kbyte_ctr"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[4] my.space = sample.byte_ctr + sample.kbyte_ctr
Derived metric expr dump from <addr-14>...
expr node <addr-14> type=PLUS left=<addr-15> right=<addr-16> save_last=0
expr node <addr-15> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_ctr] master=1
expr node <addr-16> type=NAME left=(nil) right=(nil) save_last=0 [sample.kbyte_ctr] master=1
pmRegisterDerived: name="my.byte1" expr="sample.byte_rate * sample.scale_step.time_up_secs"
parse(1) state=P_INIT type=L_NAME "sample.byte_rate"
parse(1) state=P_LEAF type=L_STAR "*"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.time_up_secs"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[5] my.byte1 = sample.byte_rate * sample.scale_step.time_up_secs
Derived metric expr dump from <addr-17>...
expr node <addr-17> type=STAR left=<addr-18> right=<addr-19> save_last=0
expr node <addr-18> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=1
expr node <addr-19> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=1
pmRegisterDerived: name="my.byte2" expr="sample.byte_rate * sample.scale_step.time_up_nanosecs"
parse(1) state=P_INIT type=L_NAME "sample.byte_rate"
parse(1) state=P_LEAF type=L_STAR "*"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.time_up_nanosecs"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[6] my.byte2 = sample.byte_rate * sample.scale_step.time_up_nanosecs
Derived metric expr dump from <addr-20>...
expr node <addr-20> type=STAR left=<addr-21> right=<addr-22> save_last=0
expr node <addr-21> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=1
expr node <addr-22> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_nanosecs] master=1
pmRegisterDerived: name="my.x1" expr="sample.scale_step.bytes_down / sample.scale_step.time_up_secs"
parse(1) state=P_INIT type=L_NAME "sample.scale_step.bytes_down"
parse(1) state=P_LEAF type=L_SLASH "/"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.time_up_secs"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[7] my.x1 = sample.scale_step.bytes_down / sample.scale_step.time_up_secs
Derived metric expr dump from <addr-23>...
expr node <addr-23> type=SLASH left=<addr-24> right=<addr-25> save_last=0
expr node <addr-24> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.bytes_down] master=1
expr node <addr-25> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=1
pmRegisterDerived: name="my.x2" expr="sample.scale_step.bytes_down / sample.scale_step.time_up_secs + sample.mirage"
parse(1) state=P_INIT type=L_NAME "sample.scale_step.bytes_down"
parse(1) state=P_LEAF type=L_SLASH "/"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.time_up_secs"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.mirage"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[8] my.x2 = sample.scale_step.bytes_down / sample.scale_step.time_up_secs + sample.mirage
Derived metric expr dump from <addr-26>...
expr node <addr-26> type=PLUS left=<addr-27> right=<addr-30> save_last=0
expr node <addr-27> type=SLASH left=<addr-28> right=<addr-29> save_last=0
expr node <addr-28> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.bytes_down] master=1
expr node <addr-29> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=1
expr node <addr-30> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=1
pmRegisterDerived: name="my.x3" expr="sample.scale_step.count_up * sample.scale_step.count_down"
parse(1) state=P_INIT type=L_NAME "sample.scale_step.count_up"
parse(1) state=P_LEAF type=L_STAR "*"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.count_down"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[9] my.x3 = sample.scale_step.count_up * sample.scale_step.count_down
Derived metric expr dump from <addr-31>...
expr node <addr-31> type=STAR left=<addr-32> right=<addr-33> save_last=0
expr node <addr-32> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_up] master=1
expr node <addr-33> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_down] master=1
pmRegisterDerived: name="my.x4" expr="sample.scale_step.count_down / sample.scale_step.count_up"
parse(1) state=P_INIT type=L_NAME "sample.scale_step.count_down"
parse(1) state=P_LEAF type=L_SLASH "/"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.count_up"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[10] my.x4 = sample.scale_step.count_down / sample.scale_step.count_up
Derived metric expr dump from <addr-34>...
expr node <addr-34> type=SLASH left=<addr-35> right=<addr-36> save_last=0
expr node <addr-35> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_down] master=1
expr node <addr-36> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_up] master=1
pmRegisterDerived: name="my.i1" expr="42 + sample.scale_step.none_up"
parse(1) state=P_INIT type=L_NUMBER "42"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NAME "sample.scale_step.none_up"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[11] my.i1 = 42 + sample.scale_step.none_up
Derived metric expr dump from <addr-37>...
expr node <addr-37> type=PLUS left=<addr-38> right=<addr-39> save_last=0
expr node <addr-38> type=NUMBER left=(nil) right=(nil) save_last=0 [42] master=1
expr node <addr-39> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.none_up] master=1
pmRegisterDerived: name="my.i2" expr="sample.scale_step.none_up + 42"
parse(1) state=P_INIT type=L_NAME "sample.scale_step.none_up"
parse(1) state=P_LEAF type=L_PLUS "+"
parse(1) state=P_BINOP type=L_NUMBER "42"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[12] my.i2 = sample.scale_step.none_up + 42
Derived metric expr dump from <addr-40>...
expr node <addr-40> type=PLUS left=<addr-41> right=<addr-42> save_last=0
expr node <addr-41> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.none_up] master=1
expr node <addr-42> type=NUMBER left=(nil) right=(nil) save_last=0 [42] master=1
pmRegisterDerived: name="my.i3" expr="pmcd.pmlogger.port - pmcd.pmlogger.port"
parse(1) state=P_INIT type=L_NAME "pmcd.pmlogger.port"
parse(1) state=P_LEAF type=L_MINUS "-"
parse(1) state=P_BINOP type=L_NAME "pmcd.pmlogger.port"
parse(1) state=P_LEAF type=L_EOF ""
pmRegisterDerived: register metric[13] my.i3 = pmcd.pmlogger.port - pmcd.pmlogger.port
Derived metric expr dump from <addr-43>...
expr node <addr-43> type=MINUS left=<addr-44> right=<addr-45> save_last=0
expr node <addr-44> type=NAME left=(nil) right=(nil) save_last=0 [pmcd.pmlogger.port] master=1
expr node <addr-45> type=NAME left=(nil) right=(nil) save_last=0 [pmcd.pmlogger.port] master=1
__dmopencontext(->ctx 0) called
__dmopencontext: bind metric[0] my.space_over_time1
Derived metric expr dump from <addr-46>...
expr node <addr-46> type=PLUS left=<addr-47> right=<addr-48> save_last=0
    PMID: PM_ID_NULL (511.0.1 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-47> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-48> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=0
    PMID: 29.0.38 (29.0.38 from pmDesc) numval: 0 div_scale: 1024 mul_scale: 1000
    Data Type: 64-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: byte / millisec
__dmopencontext: bind metric[1] my.space_over_time2
Derived metric expr dump from <addr-49>...
expr node <addr-49> type=PLUS left=<addr-50> right=<addr-51> save_last=0
    PMID: PM_ID_NULL (511.0.2 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-50> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=0
    PMID: 29.0.38 (29.0.38 from pmDesc) numval: 0 div_scale: 1024 mul_scale: 1000
    Data Type: 64-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: byte / millisec
expr node <addr-51> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
__dmopencontext: bind metric[2] my.space_over_time3
Derived metric expr dump from <addr-52>...
expr node <addr-52> type=MINUS left=<addr-53> right=<addr-56> save_last=0
    PMID: PM_ID_NULL (511.0.3 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-53> type=PLUS left=<addr-54> right=<addr-55> save_last=0
    PMID: PM_ID_NULL (29.0.38 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-54> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=0
    PMID: 29.0.38 (29.0.38 from pmDesc) numval: 0 div_scale: 1024 mul_scale: 1000
    Data Type: 64-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: byte / millisec
expr node <addr-55> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-56> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=0
    PMID: 29.0.82 (29.0.82 from pmDesc) numval: 0 div_scale: 1024
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
__dmopencontext: bind metric[3] my.space_over_time4
Derived metric expr dump from <addr-57>...
expr node <addr-57> type=PLUS left=<addr-58> right=<addr-59> save_last=0
    PMID: PM_ID_NULL (511.0.4 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / hour
expr node <addr-58> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=0
    PMID: 29.0.82 (29.0.82 from pmDesc) numval: 0 mul_scale: 3600
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
expr node <addr-59> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate_perhour] master=0
    PMID: 29.0.85 (29.0.85 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / hour
__dmopencontext: bind metric[4] my.space
Derived metric expr dump from <addr-60>...
expr node <addr-60> type=PLUS left=<addr-61> right=<addr-62> save_last=0
    PMID: PM_ID_NULL (511.0.5 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: counter  Units: Kbyte
expr node <addr-61> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_ctr] master=0
    PMID: 29.0.81 (29.0.81 from pmDesc) numval: 0 div_scale: 1024
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: counter  Units: byte
expr node <addr-62> type=NAME left=(nil) right=(nil) save_last=0 [sample.kbyte_ctr] master=0
    PMID: 29.0.83 (29.0.83 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: counter  Units: Kbyte
__dmopencontext: bind metric[5] my.byte1
Derived metric expr dump from <addr-63>...
expr node <addr-63> type=STAR left=<addr-64> right=<addr-65> save_last=0
    PMID: PM_ID_NULL (511.0.6 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte
expr node <addr-64> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=0
    PMID: 29.0.82 (29.0.82 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
expr node <addr-65> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=0
    PMID: 29.0.69 (29.0.69 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: sec
__dmopencontext: bind metric[6] my.byte2
Derived metric expr dump from <addr-66>...
expr node <addr-66> type=STAR left=<addr-67> right=<addr-68> save_last=0
    PMID: PM_ID_NULL (511.0.7 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte
expr node <addr-67> type=NAME left=(nil) right=(nil) save_last=0 [sample.byte_rate] master=0
    PMID: 29.0.82 (29.0.82 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
expr node <addr-68> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_nanosecs] master=0
    PMID: 29.0.70 (29.0.70 from pmDesc) numval: 0 div_scale: 1000000000
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: nanosec
__dmopencontext: bind metric[7] my.x1
Derived metric expr dump from <addr-69>...
expr node <addr-69> type=SLASH left=<addr-70> right=<addr-71> save_last=0
    PMID: PM_ID_NULL (511.0.8 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
expr node <addr-70> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.bytes_down] master=0
    PMID: 29.0.66 (29.0.66 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte
expr node <addr-71> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=0
    PMID: 29.0.69 (29.0.69 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: sec
__dmopencontext: bind metric[8] my.x2
Derived metric expr dump from <addr-72>...
expr node <addr-72> type=PLUS left=<addr-73> right=<addr-76> save_last=0
    PMID: PM_ID_NULL (511.0.9 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Kbyte / sec
expr node <addr-73> type=SLASH left=<addr-74> right=<addr-75> save_last=0
    PMID: PM_ID_NULL (29.0.66 from pmDesc) numval: 0 div_scale: 1024
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec
expr node <addr-74> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.bytes_down] master=0
    PMID: 29.0.66 (29.0.66 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte
expr node <addr-75> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.time_up_secs] master=0
    PMID: 29.0.69 (29.0.69 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: sec
expr node <addr-76> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
__dmopencontext: bind metric[9] my.x3
Derived metric expr dump from <addr-77>...
expr node <addr-77> type=STAR left=<addr-78> right=<addr-79> save_last=0
    PMID: PM_ID_NULL (511.0.10 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count^2 / sec
expr node <addr-78> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_up] master=0
    PMID: 29.0.67 (29.0.67 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count / sec
expr node <addr-79> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_down] master=0
    PMID: 29.0.68 (29.0.68 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count
__dmopencontext: bind metric[10] my.x4
Derived metric expr dump from <addr-80>...
expr node <addr-80> type=SLASH left=<addr-81> right=<addr-82> save_last=0
    PMID: PM_ID_NULL (511.0.11 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: sec
expr node <addr-81> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_down] master=0
    PMID: 29.0.68 (29.0.68 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count
expr node <addr-82> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.count_up] master=0
    PMID: 29.0.67 (29.0.67 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count / sec
__dmopencontext: bind metric[11] my.i1
Derived metric expr dump from <addr-83>...
expr node <addr-83> type=PLUS left=<addr-84> right=<addr-85> save_last=0
    PMID: PM_ID_NULL (511.0.12 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none
expr node <addr-84> type=NUMBER left=(nil) right=(nil) save_last=0 [42] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-85> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.none_up] master=0
    PMID: 29.0.71 (29.0.71 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none
__dmopencontext: bind metric[12] my.i2
Derived metric expr dump from <addr-86>...
expr node <addr-86> type=PLUS left=<addr-87> right=<addr-88> save_last=0
    PMID: PM_ID_NULL (511.0.13 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none
expr node <addr-87> type=NAME left=(nil) right=(nil) save_last=0 [sample.scale_step.none_up] master=0
    PMID: 29.0.71 (29.0.71 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none
expr node <addr-88> type=NUMBER left=(nil) right=(nil) save_last=0 [42] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
__dmopencontext: bind metric[13] my.i3
Derived metric expr dump from <addr-89>...
expr node <addr-89> type=MINUS left=<addr-90> right=<addr-91> save_last=0
    PMID: PM_ID_NULL (511.0.14 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: 2.1 0x800001
    Semantics: discrete  Units: none
expr node <addr-90> type=NAME left=(nil) right=(nil) save_last=0 [pmcd.pmlogger.port] master=0
    PMID: 2.3.0 (2.3.0 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: 2.1 0x800001
    Semantics: discrete  Units: none
expr node <addr-91> type=NAME left=(nil) right=(nil) save_last=0 [pmcd.pmlogger.port] master=0
    PMID: 2.3.0 (2.3.0 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: 2.1 0x800001
    Semantics: discrete  Units: none
__dmgetpmid: metric "my.space_over_time1" -> PMID 511.0.1
__dmgetpmid: metric "my.space_over_time2" -> PMID 511.0.2
__dmgetpmid: metric "my.space_over_time3" -> PMID 511.0.3
__dmgetpmid: metric "my.space_over_time4" -> PMID 511.0.4
__dmgetpmid: metric "my.space" -> PMID 511.0.5
__dmgetpmid: metric "my.byte1" -> PMID 511.0.6
__dmgetpmid: metric "my.byte2" -> PMID 511.0.7
__dmgetpmid: metric "my.x1" -> PMID 511.0.8
__dmgetpmid: metric "my.x2" -> PMID 511.0.9
__dmgetpmid: metric "my.x3" -> PMID 511.0.10
__dmgetpmid: metric "my.x4" -> PMID 511.0.11
__dmgetpmid: metric "my.i1" -> PMID 511.0.12
__dmgetpmid: metric "my.i2" -> PMID 511.0.13
__dmgetpmid: metric "my.i3" -> PMID 511.0.14

my.space_over_time1
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec

my.space_over_time2
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec

my.space_over_time3
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec

my.space_over_time4
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / hour

my.space
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: counter  Units: Kbyte

my.byte1
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte

my.byte2
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte

my.x1
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: byte / sec

my.x2
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Kbyte / sec

my.x3
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count^2 / sec

my.x4
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: sec

my.i1
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none

my.i2
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: none

my.i3
    Data Type: 32-bit unsigned int  InDom: 2.1 0x800001
    Semantics: discrete  Units: none

=== fetch values exercises ===


sample.mirage
    inst [0 or "m-00"] value 26
    inst [46 or "m-46"] value 4625
    inst [47 or "m-47"] value 4724
    inst [10 or "m-10"] value 1023
    inst [15 or "m-15"] value 1522
    inst [16 or "m-16"] value 1621
    inst [17 or "m-17"] value 1720
    inst [18 or "m-18"] value 1819

sample.mirage_longlong
    inst [0 or "m-00"] value 34000000
    inst [46 or "m-46"] value 4633000000
    inst [47 or "m-47"] value 4732000000
    inst [10 or "m-10"] value 1031000000
    inst [15 or "m-15"] value 1530000000
    inst [16 or "m-16"] value 1629000000
    inst [17 or "m-17"] value 1728000000
    inst [18 or "m-18"] value 1827000000

sample.scale_step.bytes_up
    value 1

sample.scale_step.bytes_down
    value 1

sample.scale_step.count_up
    value 1

sample.scale_step.count_down
    value 1

sample.scale_step.time_up_secs
    value 1

sample.scale_step.time_up_nanosecs
    value 1

sample.scale_step.none_up
    value 1

sample.byte_ctr
    value 23833

sample.byte_rate
    value 767

sample.kbyte_ctr
    value 23132

sample.byte_rate_perhour
    value 770

pmcd.pmlogger.archive
    inst [3931 or "3931"] value "/home/kenj/src/pcpqa/src/sample_expr"

pmcd.pmlogger.port
    inst [3931 or "3931"] value 4331

pmcd.pmlogger.host
    inst [3931 or "3931"] value "bozo.localdomain"

my.space_over_time1
    inst [0 or "m-00"] value 33203151
    inst [46 or "m-46"] value 4524418687.5
    inst [47 or "m-47"] value 4621098474
    inst [10 or "m-10"] value 1006836960.5
    inst [15 or "m-15"] value 1494142147
    inst [16 or "m-16"] value 1590821933.5
    inst [17 or "m-17"] value 1687501720
    inst [18 or "m-18"] value 1784181506.5

my.space_over_time2
    inst [0 or "m-00"] value 33203151
    inst [46 or "m-46"] value 4524418687.5
    inst [47 or "m-47"] value 4621098474
    inst [10 or "m-10"] value 1006836960.5
    inst [15 or "m-15"] value 1494142147
    inst [16 or "m-16"] value 1590821933.5
    inst [17 or "m-17"] value 1687501720
    inst [18 or "m-18"] value 1784181506.5

my.space_over_time3
    inst [0 or "m-00"] value 33203150.25097656
    inst [46 or "m-46"] value 4524418686.750977
    inst [47 or "m-47"] value 4621098473.250977
    inst [10 or "m-10"] value 1006836959.750977
    inst [15 or "m-15"] value 1494142146.250977
    inst [16 or "m-16"] value 1590821932.750977
    inst [17 or "m-17"] value 1687501719.250977
    inst [18 or "m-18"] value 1784181505.750977

my.space_over_time4
    value 2761970

my.space
    value 23155.2744140625

my.byte1
    value 767

my.byte2
    value 7.67e-07

my.x1
    value 1

my.x2
    value 26.0009765625
    value 4625.0009765625
    value 4724.0009765625
    value 1023.0009765625
    value 1522.0009765625
    value 1621.0009765625
    value 1720.0009765625
    value 1819.0009765625

my.x3
    value 1

my.x4
    value 1

my.i1
    value 43

my.i2
    value 43

my.i3
    inst [3931 or "3931"] value 0

=== some more scale conversion tests ===

gcov.a = ( 1 / sample.mirage_longlong ) / (1 / sample.mirage )
gcov.b = ( 1 / sample.mirage ) / (1 / sample.mirage_longlong )
gcov.c = sample.seconds + disk.all.total
gcov.d = sample.ulong.count.base - sample.ulong.count.kilo
gcov.e = sample.ulong.count.mega - sample.ulong.count.kilo
gcov.f = (1/sample.ulong.count.base) - (1/sample.ulong.count.kilo)
gcov.g = (1/sample.ulong.count.mega) - (1/sample.ulong.count.kilo)
Derived metric initialization from $PCP_DERIVED_CONFIG
pmLoadDerivedConfig("TMP.config")
pmRegisterDerived: register metric[0] gcov.a = ( 1 / sample.mirage_longlong ) / (1 / sample.mirage )
pmRegisterDerived: register metric[1] gcov.b = ( 1 / sample.mirage ) / (1 / sample.mirage_longlong )
pmRegisterDerived: register metric[2] gcov.c = sample.seconds + disk.all.total
pmRegisterDerived: register metric[3] gcov.d = sample.ulong.count.base - sample.ulong.count.kilo
pmRegisterDerived: register metric[4] gcov.e = sample.ulong.count.mega - sample.ulong.count.kilo
pmRegisterDerived: register metric[5] gcov.f = (1/sample.ulong.count.base) - (1/sample.ulong.count.kilo)
pmRegisterDerived: register metric[6] gcov.g = (1/sample.ulong.count.mega) - (1/sample.ulong.count.kilo)
__dmopencontext(->ctx 0) called
__dmopencontext: bind metric[0] gcov.a
Derived metric expr dump from <addr-0>...
expr node <addr-0> type=SLASH left=<addr-1> right=<addr-4> save_last=0
    PMID: PM_ID_NULL (511.0.1 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: none
expr node <addr-1> type=SLASH left=<addr-2> right=<addr-3> save_last=0
    PMID: PM_ID_NULL (29.0.38 from pmDesc) numval: 0 div_scale: 1000 mul_scale: 1024
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: millisec / byte
expr node <addr-2> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-3> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=0
    PMID: 29.0.38 (29.0.38 from pmDesc) numval: 0
    Data Type: 64-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: byte / millisec
expr node <addr-4> type=SLASH left=<addr-5> right=<addr-6> save_last=0
    PMID: PM_ID_NULL (29.0.37 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: sec / Kbyte
expr node <addr-5> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-6> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
__dmopencontext: bind metric[1] gcov.b
Derived metric expr dump from <addr-7>...
expr node <addr-7> type=SLASH left=<addr-8> right=<addr-11> save_last=0
    PMID: PM_ID_NULL (511.0.2 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: none
expr node <addr-8> type=SLASH left=<addr-9> right=<addr-10> save_last=0
    PMID: PM_ID_NULL (29.0.37 from pmDesc) numval: 0
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: sec / Kbyte
expr node <addr-9> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-10> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage] master=0
    PMID: 29.0.37 (29.0.37 from pmDesc) numval: 0
    Data Type: 32-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: Kbyte / sec
expr node <addr-11> type=SLASH left=<addr-12> right=<addr-13> save_last=0
    PMID: PM_ID_NULL (29.0.38 from pmDesc) numval: 0 div_scale: 1000 mul_scale: 1024
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: millisec / byte
expr node <addr-12> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-13> type=NAME left=(nil) right=(nil) save_last=0 [sample.mirage_longlong] master=0
    PMID: 29.0.38 (29.0.38 from pmDesc) numval: 0
    Data Type: 64-bit int  InDom: 29.3 0x7400003
    Semantics: instant  Units: byte / millisec
Semantic error: derived metric gcov.c: sample.seconds + disk.all.total: Dimensions are not the same
__dmopencontext: bind metric[3] gcov.d
Derived metric expr dump from <addr-14>...
expr node <addr-14> type=MINUS left=<addr-15> right=<addr-16> save_last=0
    PMID: PM_ID_NULL (511.0.4 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte
expr node <addr-15> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.base] master=0
    PMID: 29.0.115 (29.0.115 from pmDesc) numval: 0 div_scale: 1000
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count / Mbyte
expr node <addr-16> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.kilo] master=0
    PMID: 29.0.118 (29.0.118 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte
__dmopencontext: bind metric[4] gcov.e
Derived metric expr dump from <addr-17>...
expr node <addr-17> type=MINUS left=<addr-18> right=<addr-19> save_last=0
    PMID: PM_ID_NULL (511.0.5 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^6 / Mbyte
expr node <addr-18> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.mega] master=0
    PMID: 29.0.119 (29.0.119 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^6 / Mbyte
expr node <addr-19> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.kilo] master=0
    PMID: 29.0.118 (29.0.118 from pmDesc) numval: 0 div_scale: 1000
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte
__dmopencontext: bind metric[5] gcov.f
Derived metric expr dump from <addr-20>...
expr node <addr-20> type=MINUS left=<addr-21> right=<addr-24> save_last=0
    PMID: PM_ID_NULL (511.0.6 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^3
expr node <addr-21> type=SLASH left=<addr-22> right=<addr-23> save_last=0
    PMID: PM_ID_NULL (29.0.115 from pmDesc) numval: 0 mul_scale: 1000
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count
expr node <addr-22> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-23> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.base] master=0
    PMID: 29.0.115 (29.0.115 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count / Mbyte
expr node <addr-24> type=SLASH left=<addr-25> right=<addr-26> save_last=0
    PMID: PM_ID_NULL (29.0.118 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^3
expr node <addr-25> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-26> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.kilo] master=0
    PMID: 29.0.118 (29.0.118 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte
__dmopencontext: bind metric[6] gcov.g
Derived metric expr dump from <addr-27>...
expr node <addr-27> type=MINUS left=<addr-28> right=<addr-31> save_last=0
    PMID: PM_ID_NULL (511.0.7 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^6
expr node <addr-28> type=SLASH left=<addr-29> right=<addr-30> save_last=0
    PMID: PM_ID_NULL (29.0.119 from pmDesc) numval: 0
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^6
expr node <addr-29> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-30> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.mega] master=0
    PMID: 29.0.119 (29.0.119 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^6 / Mbyte
expr node <addr-31> type=SLASH left=<addr-32> right=<addr-33> save_last=0
    PMID: PM_ID_NULL (29.0.118 from pmDesc) numval: 0 mul_scale: 1000
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^3
expr node <addr-32> type=NUMBER left=(nil) right=(nil) save_last=0 [1] master=0
    PMID: PM_ID_NULL (PM_ID_NULL from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: discrete  Units: none
expr node <addr-33> type=NAME left=(nil) right=(nil) save_last=0 [sample.ulong.count.kilo] master=0
    PMID: 29.0.118 (29.0.118 from pmDesc) numval: 0
    Data Type: 32-bit unsigned int  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte
__dmgetpmid: metric "gcov.a" -> PMID 511.0.1
__dmgetpmid: metric "gcov.b" -> PMID 511.0.2
__dmgetpmid: metric "gcov.c" -> PMID 511.0.3
__dmgetpmid: metric "gcov.d" -> PMID 511.0.4
__dmgetpmid: metric "gcov.e" -> PMID 511.0.5
__dmgetpmid: metric "gcov.f" -> PMID 511.0.6
__dmgetpmid: metric "gcov.g" -> PMID 511.0.7

gcov.a
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: none

gcov.b
    Data Type: double  InDom: 29.3 0x7400003
    Semantics: instant  Units: none
gcov.c: pmLookupDesc: Unknown or illegal metric identifier

gcov.d
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^3 / Mbyte

gcov.e
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: count x 10^6 / Mbyte

gcov.f
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^3

gcov.g
    Data Type: double  InDom: PM_INDOM_NULL 0xffffffff
    Semantics: instant  Units: Mbyte / count x 10^6
Semantic error: derived metric gcov.c: sample.seconds + disk.all.total: Dimensions are not the same

gcov.d
    value 0

gcov.e
    value 0

gcov.f
    value 0

gcov.g
    value -3.469446951953614e-18