Failure running 'Run and display'

[vschiavoni]

This is the error shown by the drop-down menu:

/Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:267:in `popen': no implicit conversion of nil into String (TypeError)
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:267:in `block in convertEPSOutputFilesToPDF'
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:266:in `each'
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:266:in `convertEPSOutputFilesToPDF'
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:316:in `displayEPS'
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:241:in `displayOutput'
    from /Users/veleno/Library/Application Support/Avian/Bundles/gnuplot.tmbundle/Support/GnuplotMate.rb:123:in `run_and_display'
    from Run and display:4:in `<main>'

This is the gnuplot script I'm trying to compile:

set term postscript monochrome eps enhanced 22
set output "workload_ops.eps"

set size 1, 0.9

set title "Characterization of real-world applications"

#set xlabel "Type of operation" offset 0,1.6
unset xlabel
set ylabel "sys calls"  offset 1

set bmargin 3

set key right # width -3
#set grid noxtics ytics
set style data histogram
set style histogram cluster gap 1
set style fill solid 1.00 border 0
set boxwidth 0.9

set yrange[0:900000]
set ytics (0,"100k" 100000,"200k" 200000,"300k" 300000,"400k" 400000,"500k" 500000,"600k" 600000,"700k" 700000,"800k" 800000,)

set xtics rotate by -35 font "courier"

set style line 1 lc rgb 'gray30' lt 1 lw 3
set style line 2 lc rgb 'gray60' lt 1 lw 3
set style line 3 lc rgb 'gray90' lt 1 lw 3
set style line 4 lc rgb 'black' lt 2 lw 1

plot "data/ops.data" u 2 ls 1 title "bc 1.0.6",\
     "data/ops.data" u 3:xtic(1) ls 2 title "httpd 2.4.12"

!pstopdf workload_ops.eps
!rm workload_ops.eps

I'm using:

• TextMate version 2.0-beta.8
• gnuplot Version 5.0 patchlevel 1 last modified 2015-06-07
• mac osx 10.11 El capitan