Fix module load and ulimits

workflow/main.nf

@@ -99,6 +99,7 @@ process trackStart {
   script:
   """
   hostname
+  ulimit -u 16384
   ulimit -a
   export https_proxy=\${http_proxy}
  
@@ -134,6 +135,7 @@ process checkDesignFile {
   script:
     """
     hostname
+    ulimit -u 16384
     ulimit -a
     noSpaceDesign=\$(echo "${designLocation}" | tr -d ' ')
     if [[ "\${noSpaceDesign}" != "${designLocation}" ]]; then
@@ -325,6 +327,7 @@ process count310 {
  */
 process versions {
   tag "${name}"
+  module 'python/3.6.1-2-anaconda:pandoc/2.7'
 
   input:
     file versions_pythonScript
@@ -357,6 +360,7 @@ metricsSummary = metricsSummary211.mix(metricsSummary302, metricsSummary310)
 process multiqc {
   tag "${name}"
   publishDir "${outDir}/${task.process}/${name}", mode: 'copy'
+  module 'multiqc/1.7'
 
   input:
     file ('*') from metricsSummary.collect()
@@ -368,6 +372,7 @@ process multiqc {
   script:
     """
     hostname
+    ulimit -u 16384
     ulimit -a
     awk 'FNR==1 && NR!=1{next;}{print}' *.tsv > metrics_summary_mqc.tsv
     sed -i '1s/^.*\tE/Sample\tE/' metrics_summary_mqc.tsv