snglinspiraltable.c: fix G1_snr_component_get to be python3 compatible

10 jobs for python3 in 50 minutes and 52 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Level0
passed #894798
level0:rpm:gstlal

00:05:16

 
  Level1
passed #894799
level1:rpm:gstlal-ugly

00:06:08

 
  Level2
passed #894802
level2:rpm:gstlal-burst

00:04:08

passed #894801
level2:rpm:gstlal-calibration

00:02:30

passed #894800
level2:rpm:gstlal-inspiral

00:07:25

 
  Test Gstlal
passed #894803
test:gstlal

00:03:31

 
  Test Inspiral
passed #894804
test:gstlal-inspiral

00:03:29

 
  Test Burst
passed #894805
test:gstlal-burst

00:01:15

 
  Test Offline
failed #894806
allowed to fail
test:offline

00:21:21

 
  Docker
passed #894807
docker:el7

00:02:22

 
Name Stage Failure
failed
test:offline Test Offline
	--coincidence-threshold 0.005 \
--disable-service-discovery \
--verbose
progress_xml_bank_0_0 (00:00:07): 1000000007 seconds
real 61.13
user 59.95
sys 2.99
make: *** [H1L1-0000_LLOID-1000000000-2048.xml.gz] Error 1
ERROR: Job failed: exit code 1