Process 74 attached - interrupt to quit
     0.000000 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [29])
     2.927971 ioctl(29, FIONREAD, [15]) = 0
     0.006681 read(29, "\x0f\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x03\x13\x05\x35"..., 15) = 15
 | 00000  0f 86 07 00 00 00 00 00  d7 07 03 13 05 35 00     ........ .....5.  |
     0.004620 gettimeofday({1174283671, 178473}, {0, 0}) = 0
     0.001797 settimeofday({1174283580, 178473}, {0, 0}) = 0
   -91.000133 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596466
     0.002399 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596466
     0.001750 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596467
     0.001697 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {15, 990000}) = 1 (out [8], left {15, 990000})
     0.002334 write(8, "AT+CCLK=\"07/03/19,05:53:00\"\r", 28) = 28
 | 00000  41 54 2b 43 43 4c 4b 3d  22 30 37 2f 30 33 2f 31  AT+CCLK= "07/03/1 |
 | 00010  39 2c 30 35 3a 35 33 3a  30 30 22 0d              9,05:53: 00".     |
     0.002860 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596467
     0.001686 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596467
     0.003426 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 990000}) = 1 (in [8], left {14, 920000})
     0.070093 ioctl(8, FIONREAD, [6])   = 0
     0.001761 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.002767 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [29], [], NULL) = 1 (out [29])
     0.002297 write(29, "\x0f\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  0f 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.002960 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.339392 ioctl(18, FIONREAD, [15]) = 0
     0.018437 read(18, "\x08\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x03\x13\x0a\x32"..., 15) = 15
 | 00000  08 86 07 00 00 00 00 00  d7 07 03 13 0a 32 00     ........ .....2.  |
     0.017382 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596513
     0.006953 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596514
     0.006199 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596515
     0.006220 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {14, 980000}) = 1 (out [8], left {14, 980000})
     0.006935 write(8, "AT+ERTCAV=1,\"07/03/19,10:50:00\"\r", 32) = 32
 | 00000  41 54 2b 45 52 54 43 41  56 3d 31 2c 22 30 37 2f  AT+ERTCA V=1,"07/ |
 | 00010  30 33 2f 31 39 2c 31 30  3a 35 30 3a 30 30 22 0d  03/19,10 :50:00". |
     0.007914 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596517
     0.006400 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596517
     0.006282 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 960000}) = 1 (in [8], left {14, 950000})
     0.035655 ioctl(8, FIONREAD, [6])   = 0
     0.001408 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.002039 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.001593 write(18, "\x08\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  08 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.011364 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.864316 ioctl(18, FIONREAD, [8])  = 0
     0.007947 read(18, "\x09\x86\x00\x00\x00\x00\x00\x00", 8) = 8
 | 00000  09 86 00 00 00 00 00 00                           ........          |
     0.012656 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596613
     0.014041 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596613
     0.001683 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596613
     0.001698 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {15, 0}) = 1 (out [8], left {15, 0})
     0.002441 write(8, "AT+ERTCAV=0\r", 12) = 12
 | 00000  41 54 2b 45 52 54 43 41  56 3d 30 0d              AT+ERTCA V=0.     |
     0.002565 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596614
     0.001731 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596614
     0.001694 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 990000}) = 1 (in [8], left {14, 970000})
     0.014839 ioctl(8, FIONREAD, [6])   = 0
     0.001798 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.002785 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.002333 write(18, "\x09\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  09 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.017815 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.002569 ioctl(18, FIONREAD, [15]) = 0
     0.001790 read(18, "\x08\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x07\x17\x0d\x00"..., 15) = 15
 | 00000  08 86 07 00 00 00 00 00  d7 07 07 17 0d 00 00     ........ .......  |
     0.002659 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596619
     0.002310 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596619
     0.001689 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596619
     0.001698 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {15, 0}) = 1 (out [8], left {15, 0})
     0.002395 write(8, "AT+ERTCAV=1,\"07/07/23,13:00:00\"\r", 32) = 32
 | 00000  41 54 2b 45 52 54 43 41  56 3d 31 2c 22 30 37 2f  AT+ERTCA V=1,"07/ |
 | 00010  30 37 2f 32 33 2c 31 33  3a 30 30 3a 30 30 22 0d  07/23,13 :00:00". |
     0.002878 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596620
     0.001692 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596620
     0.001687 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 990000}) = 1 (in [8], left {14, 940000})
     0.045830 ioctl(8, FIONREAD, [6])   = 0
     0.006476 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.007193 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.003826 write(18, "\x08\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  08 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.028586 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.340124 ioctl(18, FIONREAD, [15]) = 0
     0.006601 read(18, "\x08\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x03\x13\x0a\x32"..., 15) = 15
 | 00000  08 86 07 00 00 00 00 00  d7 07 03 13 0a 32 00     ........ .....2.  |
     0.010130 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596665
     0.007036 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596666
     0.006417 times({tms_utime=91, tms_stime=161, tms_cutime=12, tms_cstime=5}) = 596667
     0.006173 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {14, 980000}) = 1 (out [8], left {14, 980000})
     0.007170 write(8, "AT+ERTCAV=1,\"07/03/19,10:50:00\"\r", 32) = 32
 | 00000  41 54 2b 45 52 54 43 41  56 3d 31 2c 22 30 37 2f  AT+ERTCA V=1,"07/ |
 | 00010  30 33 2f 31 39 2c 31 30  3a 35 30 3a 30 30 22 0d  03/19,10 :50:00". |
     0.014061 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596670
     0.006820 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596670
     0.006861 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 950000}) = 1 (in [8], left {14, 950000})
     0.007142 ioctl(8, FIONREAD, [6])   = 0
     0.006331 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.010646 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.006869 write(18, "\x08\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  08 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.025139 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.257570 ioctl(18, FIONREAD, [15]) = 0
     0.006244 read(18, "\x08\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x03\x13\x0a\x32"..., 15) = 15
 | 00000  08 86 07 00 00 00 00 00  d7 07 03 13 0a 32 00     ........ .....2.  |
     0.007114 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596703
     0.006890 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596704
     0.006273 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596705
     0.006123 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {14, 980000}) = 1 (out [8], left {14, 980000})
     0.006946 write(8, "AT+ERTCAV=1,\"07/03/19,10:50:00\"\r", 32) = 32
 | 00000  41 54 2b 45 52 54 43 41  56 3d 31 2c 22 30 37 2f  AT+ERTCA V=1,"07/ |
 | 00010  30 33 2f 31 39 2c 31 30  3a 35 30 3a 30 30 22 0d  03/19,10 :50:00". |
     0.007846 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596707
     0.007524 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596708
     0.001941 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 950000}) = 1 (in [8], left {14, 940000})
     0.009990 ioctl(8, FIONREAD, [6])   = 0
     0.001779 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.002803 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.002293 write(18, "\x08\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  08 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.024896 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL) = 1 (in [18])
     0.494831 ioctl(18, FIONREAD, [15]) = 0
     0.006085 read(18, "\x08\x86\x07\x00\x00\x00\x00\x00\xd7\x07\x03\x13\x0a\x32"..., 15) = 15
 | 00000  08 86 07 00 00 00 00 00  d7 07 03 13 0a 32 00     ........ .....2.  |
     0.007174 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596763
     0.006823 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596763
     0.006353 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596764
     0.006087 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [8], [], {15, 990000}) = 1 (out [8], left {15, 990000})
     0.006601 write(8, "AT+ERTCAV=1,\"07/03/19,10:50:00\"\r", 32) = 32
 | 00000  41 54 2b 45 52 54 43 41  56 3d 31 2c 22 30 37 2f  AT+ERTCA V=1,"07/ |
 | 00010  30 33 2f 31 39 2c 31 30  3a 35 30 3a 30 30 22 0d  03/19,10 :50:00". |
     0.008118 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596766
     0.004668 times({tms_utime=91, tms_stime=162, tms_cutime=12, tms_cstime=5}) = 596767
     0.001884 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], {14, 960000}) = 1 (in [8], left {14, 940000})
     0.025134 ioctl(8, FIONREAD, [6])   = 0
     0.001771 read(8, "\r\nOK\r\n", 6)  = 6
 | 00000  0d 0a 4f 4b 0d 0a                                 ..OK..            |
     0.002981 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [18], [], NULL) = 1 (out [18])
     0.002289 write(18, "\x08\x86\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", 12) = 12
 | 00000  08 86 04 00 00 00 00 00  00 00 00 00              ........ ....     |
     0.017921 select(31, [4 5 6 7 8 9 10 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29], [], [], NULL