Hello , my qiime2 version is 2021-2,
when i gave the following command
qiime dada2 denoise-paired --i-demultiplexed-seqs demux2.qza --p-trunc-len-f 270 --p-trunc-len-r 210 --p-max-ee-f 3 --p-max-ee-r 3 --o-table table.qza --o-representative-sequences rep_seqs.qza --o-denoising-stats denoising_stats.qza --verbose
And getting the following error
Plugin error from dada2:
An error was encountered while running DADA2 in R (return code 1), please inspect stdout and stderr to learn more.
See above for debug info.
Here is more details
Running external command line application(s). This may print messages to stdout and/or stderr.
The command(s) being run are below. These commands cannot be manually re-run as they will depend on temporary files that no longer exist.
Command: run_dada_paired.R /tmp/tmp9_mdwsa6/forward /tmp/tmp9_mdwsa6/reverse /tmp/tmp9_mdwsa6/output.tsv.biom /tmp/tmp9_mdwsa6/track.tsv /tmp/tmp9_mdwsa6/filt_f /tmp/tmp9_mdwsa6/filt_r 270 210 0 0 3.0 3.0 2 independent consensus 1.0 1 1000000
R version 4.0.2 (2020-06-22)
Loading required package: Rcpp
DADA2: 1.18.0 / Rcpp: 1.0.6 / RcppParallel: 5.0.2
- Filtering Error in add(bin) :
‘Calloc’ could not allocate memory (100000000 of 1 bytes)
Execution halted
Warning message:
system call failed: Cannot allocate memory
Traceback (most recent call last):
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/q2_dada2/_denoise.py”, line 264, in denoise_paired
run_commands([cmd])
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/q2_dada2/_denoise.py”, line 36, in run_commands
subprocess.run(cmd, check=True)
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/subprocess.py”, line 438, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command ‘[‘run_dada_paired.R’, ‘/tmp/tmp9_mdwsa6/forward’, ‘/tmp/tmp9_mdwsa6/reverse’, ‘/tmp/tmp9_mdwsa6/output.tsv.biom’, ‘/tmp/tmp9_mdwsa6/track.tsv’, ‘/tmp/tmp9_mdwsa6/filt_f’, ‘/tmp/tmp9_mdwsa6/filt_r’, ‘270’, ‘210’, ‘0’, ‘0’, ‘3.0’, ‘3.0’, ‘2’, ‘independent’, ‘consensus’, ‘1.0’, ‘1’, ‘1000000’]’ returned non-zero exit status 1.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/q2cli/commands.py”, line 329, in call
results = action(**arguments)
File “”, line 2, in denoise_paired
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/qiime2/sdk/action.py”, line 245, in bound_callable
output_types, provenance)
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/qiime2/sdk/action.py”, line 390, in callable_executor
output_views = self._callable(**view_args)
File “/home/qiime2/miniconda/envs/qiime2-2021.2/lib/python3.6/site-packages/q2_dada2/_denoise.py”, line 279, in denoise_paired
" and stderr to learn more." % e.returncode)
Exception: An error was encountered while running DADA2 in R (return code 1), please inspect stdout and stderr to learn more.
This is my first time using qiime2 , i’m very sorry for any inconvenience that I may have caused.