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modified post d96f7 by Anonymous on Sat 17th Sep 2022 15:54
original post 0a278 by Anonymous on Sat 17th Sep 2022 15:26
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rmainz@DERFWNB4966:~/work/count_timer_syscalls$ time ksh count_timer_syscalls.ksh

1		-	rmainz@DERFWNB4966:~/work/count_timer_syscalls$ time ksh count_timer_syscalls.ksh
	1	+	rmainz@DERFWNB4966:~/work/count_timer_syscalls$ ksh count_timer_syscalls.ksh
2	2		## Generating test code...
3	3		## Compiling test code...
4	4		## Running tests...
5	5		Probing CLOCK_BOOTTIME...
6	6		Probing CLOCK_BOOTTIME_ALARM...
7	7		Probing CLOCK_MONOTONIC...
8	8		Probing CLOCK_MONOTONIC_COARSE...
9	9		Probing CLOCK_MONOTONIC_RAW...
10	10		Probing CLOCK_PROCESS_CPUTIME_ID...
11	11		Probing CLOCK_REALTIME...
12	12		Probing CLOCK_REALTIME_ALARM...
13	13		Probing CLOCK_REALTIME_COARSE...
14	14		Probing CLOCK_TAI...
15	15		Probing CLOCK_THREAD_CPUTIME_ID...
16	16		## Raw test results:
17	17		(
18	18		typeset -C -A clock_names=(
19	19		[CLOCK_BOOTTIME]=(
20	20		typeset -l -i exit_code=0
21	21		name=CLOCK_BOOTTIME
22	22		typeset -l -i num_syscalls_clock_gettime=0
23	23		typeset -l -i num_syscalls_total=34
24	24		typeset -l -i value=7
25	25		)
26	26		[CLOCK_BOOTTIME_ALARM]=(
27	27		typeset -l -i exit_code=0
28	28		name=CLOCK_BOOTTIME_ALARM
29		-	typeset -l -i num_syscalls_clock_gettime=32000
	29	+	typeset -l -i num_syscalls_clock_gettime=32100
30		-	typeset -l -i num_syscalls_total=32034
	30	+	typeset -l -i num_syscalls_total=32134
31	31		typeset -l -i value=9
32	32		)
33	33		[CLOCK_MONOTONIC]=(
34	34		typeset -l -i exit_code=0
35	35		name=CLOCK_MONOTONIC
36	36		typeset -l -i num_syscalls_clock_gettime=0
37	37		typeset -l -i num_syscalls_total=34
38	38		typeset -l -i value=1
39	39		)
40	40		[CLOCK_MONOTONIC_COARSE]=(
41	41		typeset -l -i exit_code=0
42	42		name=CLOCK_MONOTONIC_COARSE
43	43		typeset -l -i num_syscalls_clock_gettime=0
44	44		typeset -l -i num_syscalls_total=34
45	45		typeset -l -i value=6
46	46		)
47	47		[CLOCK_MONOTONIC_RAW]=(
48	48		typeset -l -i exit_code=0
49	49		name=CLOCK_MONOTONIC_RAW
50	50		typeset -l -i num_syscalls_clock_gettime=0
51	51		typeset -l -i num_syscalls_total=34
52	52		typeset -l -i value=4
53	53		)
54	54		[CLOCK_PROCESS_CPUTIME_ID]=(
55	55		typeset -l -i exit_code=0
56	56		name=CLOCK_PROCESS_CPUTIME_ID
57		-	typeset -l -i num_syscalls_clock_gettime=32000
	57	+	typeset -l -i num_syscalls_clock_gettime=32100
58		-	typeset -l -i num_syscalls_total=32034
	58	+	typeset -l -i num_syscalls_total=32134
59	59		typeset -l -i value=2
60	60		)
61	61		[CLOCK_REALTIME]=(
62	62		typeset -l -i exit_code=0
63	63		name=CLOCK_REALTIME
64	64		typeset -l -i num_syscalls_clock_gettime=0
65	65		typeset -l -i num_syscalls_total=34
66	66		typeset -l -i value=0
67	67		)
68	68		[CLOCK_REALTIME_ALARM]=(
69	69		typeset -l -i exit_code=0
70	70		name=CLOCK_REALTIME_ALARM
71		-	typeset -l -i num_syscalls_clock_gettime=32000
	71	+	typeset -l -i num_syscalls_clock_gettime=32100
72		-	typeset -l -i num_syscalls_total=32034
	72	+	typeset -l -i num_syscalls_total=32134
73	73		typeset -l -i value=8
74	74		)
75	75		[CLOCK_REALTIME_COARSE]=(
76	76		typeset -l -i exit_code=0
77	77		name=CLOCK_REALTIME_COARSE
78	78		typeset -l -i num_syscalls_clock_gettime=0
79	79		typeset -l -i num_syscalls_total=34
80	80		typeset -l -i value=5
81	81		)
82	82		[CLOCK_TAI]=(
83	83		typeset -l -i exit_code=0
84	84		name=CLOCK_TAI
85	85		typeset -l -i num_syscalls_clock_gettime=0
86	86		typeset -l -i num_syscalls_total=34
87	87		typeset -l -i value=11
88	88		)
89	89		[CLOCK_THREAD_CPUTIME_ID]=(
90	90		typeset -l -i exit_code=0
91	91		name=CLOCK_THREAD_CPUTIME_ID
92		-	typeset -l -i num_syscalls_clock_gettime=32000
	92	+	typeset -l -i num_syscalls_clock_gettime=32100
93		-	typeset -l -i num_syscalls_total=32034
	93	+	typeset -l -i num_syscalls_total=32134
94	94		typeset -l -i value=3
95	95		)
96	96		)
97	97		hostname=DERFWNB4966
	98	+	typeset -l -i num_testruns=32100
98	99		uname='Linux DERFWNB4966 5.10.0-13-rt-686-pae #1 SMP PREEMPT_RT Debian 5.10.106-1 (2022-03-17) i686 GNU/Linux'
99	100		)
100	101		## Summary of test results for 'Linux DERFWNB4966 5.10.0-13-rt-686-pae #1 SMP PREEMPT_RT Debian 5.10.106-1 (2022-03-17) i686 GNU/Linux':
101	102		Clock name CLOCK_BOOTTIME uses shortcut
102	103		Clock name CLOCK_BOOTTIME_ALARM uses traditional syscalls
103	104		Clock name CLOCK_MONOTONIC uses shortcut
104	105		Clock name CLOCK_MONOTONIC_COARSE uses shortcut
105	106		Clock name CLOCK_MONOTONIC_RAW uses shortcut
106	107		Clock name CLOCK_PROCESS_CPUTIME_ID uses traditional syscalls
107	108		Clock name CLOCK_REALTIME uses shortcut
108	109		Clock name CLOCK_REALTIME_ALARM uses traditional syscalls
109	110		Clock name CLOCK_REALTIME_COARSE uses shortcut
110	111		Clock name CLOCK_TAI uses shortcut
111	112		Clock name CLOCK_THREAD_CPUTIME_ID uses traditional syscalls
112	113		## Done.
113	114