diff --git a/run.sh b/run.sh
index c0b1c2279a8c9b13810ae79b23a8fe224ba20c40..4b94dde9844a40106b359d63bf5a0fcbe45c2352 100755
--- a/run.sh
+++ b/run.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+set -x
 
 # identity, pointless math ops
 IDSCL=8
@@ -23,7 +24,7 @@ renjin -f recycling.R --args opt $PDRYC
 R -f recycling.R --args none $PDRYC
 
 # parallel processing
-PDPAR=8
+PDPAR=9
 R -f parallel.R --args none $PDPAR
 export RENJIN_OPTS="-Xmx200G -Drenjin.vp.threads=1"                            
 renjin -f parallel.R --args 1 $PDPAR
@@ -47,19 +48,17 @@ renjin -f operators.R --args noopt $PDOPT
 R -f operators.R --args none $PDOPT
 
 # survey
-# NOTE: Need to install MonetDB and load ACS dataset to run this
-# R -f sqlsurvey.R   --args laptop 42
+#NOTE: Need to install MonetDB and load ACS dataset to run this
+#R -f sqlsurvey.R   --args laptop 42
 R -f survey.R      --args laptop 42
 
 export RENJIN_OPTS="-Xmx200G"         
 renjin -f survey.R --args jitopt 42
-
 export RENJIN_OPTS="-Xmx200G -Drenjin.vp.disableopt=true"         
 renjin -f survey.R --args noopt 42   
-
 export RENJIN_OPTS="-Xmx200G -Drenjin.vp.disablejit=true"    
 renjin -f survey.R --args nojit 42      
-
 export RENJIN_OPTS="-Xmx200G -Drenjin.vp.disableopt=true -Drenjin.vp.disablejit=true"    
 renjin -f survey.R --args none 42      
-   
+export RENJIN_OPTS="-Xmx200G -Drenjin.vp.threads=1"    
+renjin -f survey.R --args 1t 42      
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