[Debian-med-packaging] Bug#960873: mothur: autopkgtest regression: Segmentation fault

Paul Gevers elbrus at debian.org
Sun May 17 19:51:42 BST 2020


Source: mothur
Version: 1.44.0-1
X-Debbugs-CC: debian-ci at lists.debian.org
Severity: serious
User: debian-ci at lists.debian.org
Usertags: regression

Dear maintainer(s),

With a recent upload of mothur the autopkgtest of mothur fails in
testing when that autopkgtest is run with the binary packages of mothur
from unstable. It passes when run with only packages from testing. In
tabular form:

                       pass            fail
mothur                 from testing    1.44.0-1
all others             from testing    from testing

I copied some of the output at the bottom of this report.

Currently this regression is blocking the migration to testing [1]. Can
you please investigate the situation and fix it?

More information about this bug and the reason for filing it can be found on
https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation

Paul

[1] https://qa.debian.org/excuses.php?package=mothur

https://ci.debian.net/data/autopkgtest/testing/amd64/m/mothur/5517339/log.gz

autopkgtest [19:10:00]: test run-unit-test: [-----------------------
TERM environment variable not set.
unique.seqs(fasta=HA.fasta)
command
Linux version

Using ReadLine
mothur v.1.44.0
Last updated: 05/16/2020
by
Patrick D. Schloss

Department of Microbiology & Immunology

University of Michigan
http://www.mothur.org

When using, please cite:
Schloss, P.D., et al., Introducing mothur: Open-source,
platform-independent, community-supported software for describing and
comparing microbial communities. Appl Environ Microbiol, 2009.
75(23):7537-41.

Distributed under the GNU General Public License

Type 'help()' for information on the commands that are available

For questions and analysis support, please visit our forum at
https://forum.mothur.org

Type 'quit()' to exit program

[NOTE]: Setting random seed to 19760620.

Batch Mode


mothur > unique.seqs(fasta=HA.fasta)
599	259

Output File Names:
HA.names
HA.unique.fasta

dist.seqs(fasta=HA.unique.fasta, countends=F, cutoff=0.01)
command

mothur > dist.seqs(fasta=HA.unique.fasta, countends=F, cutoff=0.01)

Using 2 processors.

Sequence	Time	Num_Dists_Below_Cutoff
0	0	0
200	0	3443
100	0	5025
258	0	15965
182	0	16617

It took 0 secs to find distances for 259 sequences. 32582 distances
below cutoff 0.01.


Output File Names:
HA.unique.dist

cluster(method=furthest, column=HA.unique.dist, name=HA.names,
cutoff=0.01, precision=1000)
command

mothur > cluster(method=furthest, column=HA.unique.dist, name=HA.names,
cutoff=0.01, precision=1000)

Using 2 processors.
unique	154	211	18	2	6	0	4	2	0	2	0	0	0	1	0	0	0	0	2	0	1	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
0.001	155	161	28	5	3	4	2	4	0	0	1	0	1	0	1	0	0	0	0	2	0	0	1	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
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0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
0.002	206	56	9	8	2	0	4	2	2	0	0	0	0	0	2	0	0	0	0	1	1	0	0	0	0	0	1	0	0	0	1	0
0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
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0.003	236	26	4	2	1	1	0	2	2	1	0	0	0	0	1	1	0	0	0	0	0	0	1	1	0	0	0	0	0	0	1	0
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0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
0.004	270	15	3	0	1	0	0	1	1	0	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0
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0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
0.005	272	7	2	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0
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0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
It took 0 seconds to cluster

Output File Names:
HA.unique.fn.sabund
HA.unique.fn.rabund
HA.unique.fn.list

summary.single(list=HA.unique.fn.list, calc=nseqs-sobs-chao,
label=unique-0.001-0.003-0.005-0.008)
command

mothur > summary.single(list=HA.unique.fn.list, calc=nseqs-sobs-chao,
label=unique-0.001-0.003-0.005-0.008)
unique
0.001
0.003
0.005
0.008

Output File Names:
HA.unique.fn.summary

heatmap.bin(scale=linear, label=unique-0.001-0.003)
command

mothur > heatmap.bin(scale=linear, label=unique-0.001-0.003)
Using HA.unique.fn.list as input file for the list parameter.
Segmentation fault
autopkgtest [19:10:00]: test run-unit-test: -----------------------]

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